import std.algorithm;
import std.range;
import std.ascii;
import std.array;
import std.container;
import std.conv;
import std.numeric;
import std.stdio;
import std.string;
import std.typecons;

void log(A...)(A arg) {
    stderr.writeln(arg);
}
int size(T)(in T s) {
    return cast(int)s.length;
}

long modPow(long mod)(long x, long n) {
    if (n == 0) return 1;
    if (n % 2 == 0) return modPow!mod(x * x % mod, n / 2);
    return x * modPow!mod(x % mod, n - 1) % mod;
}

long extgcd(long a, long b, ref long x, ref long y) {
    long g = a; x = 1; y = 0;
    if (b != 0) {
        g = extgcd(b, a % b, y, x);
        y -= (a / b) * x;
    }
    return g;
}
long inverse(long mod)(long v) {
    long x, y;
    if (extgcd(v, mod, x, y) == 1) return (x + mod) % mod;
    return 0;
}

class RollingHash(long[] Ps, long mod) {
    string s;
    int N;
    long[][] H;
    this(in string s) { 
        this.s = s; 
        this.N = s.size;
        this.H = new long[][](Ps.length, N + 1);
        foreach (k, P; Ps) {
            long x = 1;
            foreach (int i, c; s) {
                H[k][i + 1] = (H[k][i] + x * cast(int)(c - 'a' + 1)) % mod;
                x = (x * P) % mod;
            }
        }
    }
    long[] hash(int l, int r) { // [l, r)
        auto hs = iota(0, Ps.length, 1).map!(delegate(k) {
                      long h = (H[k][r] - H[k][l] + mod) % mod;
                      return h * modPow!mod(inverse!mod(Ps[k]), l) % mod;
                  });
        return hs.array;
    }
}

void main() {
    int N, M; scanf("%d %d\n", &N, &M);
    auto s = readln.chomp;
    auto hasher = new RollingHash!([991, 9999991], cast(long)(1e9+7))(s);
    int l = 0, r = 1;
    bool[long[]] appeared;
    foreach (_; 0 .. M) {
        auto q = readln.chomp;
        switch (q) {
            case "L++": l++; break;
            case "L--": l--; break;
            case "R++": r++; break;
            case "R--": r--; break;
            default: assert(false);
        }
        appeared[hasher.hash(l, r).idup] = true;
    }
    writeln(appeared.keys.size);
}
; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/D/Source_4139/source.d'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/D/Source_4139/source.d"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"

%0 = type { i32, i32, [7 x i8] }
%object.TypeInfo_Class = type { [20 x i8*]*, i8*, { i64, i8* }, { i64, i8* }, { i64, i8** }, { i64, %object.Interface* }, %object.TypeInfo_Class*, i8*, void (%object.Object*)*, i32, [4 x i8], i8*, { i64, %object.OffsetTypeInfo* }, void (%object.Object*)*, i8* }
%object.Interface = type { %object.TypeInfo_Class*, { i64, i8** }, i64 }
%object.OffsetTypeInfo = type { i64, %object.TypeInfo* }
%object.TypeInfo = type { [19 x i8*]*, i8* }
%object.Object = type { [5 x i8*]*, i8* }
%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash" = type { [6 x i8*]*, i8*, { i64, i8* }, i32, [4 x i8], { i64, { i64, i64* }* } }
%object.TypeInfo_AssociativeArray = type { [19 x i8*]*, i8*, %object.TypeInfo*, %object.TypeInfo* }
%object.TypeInfo_Array = type { [19 x i8*]*, i8*, %object.TypeInfo* }
%object.TypeInfo_Const = type { [19 x i8*]*, i8*, %object.TypeInfo* }
%object.Exception = type <{ [10 x i8*]*, i8*, { i64, i8* }, { i64, i8* }, i64, %object.Throwable.TraceInfo*, %object.Throwable*, i32 }>
%object.Throwable.TraceInfo = type { [4 x i8*]* }
%object.Throwable = type <{ [10 x i8*]*, i8*, { i64, i8* }, { i64, i8* }, i64, %object.Throwable.TraceInfo*, %object.Throwable*, i32 }>
%object.TypeInfo_Invariant = type { [19 x i8*]*, i8*, %object.TypeInfo* }
%std.utf.UTFException = type <{ [11 x i8*]*, i8*, { i64, i8* }, { i64, i8* }, i64, %object.Throwable.TraceInfo*, %object.Throwable*, i32, [4 x i8], i64, [4 x i32], i64 }>
%std.exception.ErrnoException = type <{ [10 x i8*]*, i8*, { i64, i8* }, { i64, i8* }, i64, %object.Throwable.TraceInfo*, %object.Throwable*, i32, i32 }>
%object.ModuleInfo = type { i32, i32 }
%std.stdio.File = type { %std.stdio.File.Impl*, { i64, i8* } }
%std.stdio.File.Impl = type { %core.stdc.stdio._IO_FILE*, i32, i8, [3 x i8], i32, [4 x i8] }
%core.stdc.stdio._IO_FILE = type { i32, [4 x i8], i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %core.stdc.stdio._IO_FILE*, i32, i32, i64, i16, i8, [1 x i8], [4 x i8], i8*, i64, i8*, i8*, %core.stdc.stdio._IO_FILE*, i8*, i64, i32, [20 x i8] }
%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult" = type { %"std.range.iota!(int, ulong, int).iota.Result", i8* }
%"std.range.iota!(int, ulong, int).iota.Result" = type { i64, i64, i32, [4 x i8] }
%nest.keys = type { i8* }
%"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S" = type { i64 }
%std.stdio.File.LockingTextWriter = type { %std.stdio.File, i32, i16, [4 x i8], [6 x i8], i64 }
%nest.decodeImpl = type { i8*, i64 }
%nest.signedToTempString = type { { i64, i8* } }

@.str = private unnamed_addr constant [7 x i8] c"%d %d\0A\00" ; [#uses = 1]
@_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs7__ClassZ = weak_odr global %object.TypeInfo_Class { [20 x i8*]* @_D14TypeInfo_Class6__vtblZ, i8* null, { i64, i8* } { i64 56, i8* bitcast (%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__initZ to i8*) }, { i64, i8* } { i64 62, i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.6, i32 0, i32 0) }, { i64, i8** } { i64 6, i8** getelementptr inbounds ([6 x i8*], [6 x i8*]* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__vtblZ, i32 0, i32 0) }, { i64, %object.Interface* } zeroinitializer, %object.TypeInfo_Class* @_D6Object7__ClassZ, i8* null, void (%object.Object*)* null, i32 60, [4 x i8] zeroinitializer, i8* null, { i64, %object.OffsetTypeInfo* } zeroinitializer, void (%object.Object*)* null, i8* bitcast ([2 x i64]* @_D6object__T10RTInfoImplVAmA2i56i72ZQyyG2m to i8*) } ; [#uses = 2]
@_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__vtblZ = weak_odr constant [6 x i8*] [i8* bitcast (%object.TypeInfo_Class* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs7__ClassZ to i8*), i8* bitcast ({ i64, i8* } (%object.Object*)* @_D6object6Object8toStringMFZAya to i8*), i8* bitcast (i64 (%object.Object*)* @_D6object6Object6toHashMFNbNeZm to i8*), i8* bitcast (i32 (%object.Object*, %object.Object*)* @_D6object6Object5opCmpMFCQqZi to i8*), i8* bitcast (i1 (%object.Object*, %object.Object*)* @_D6object6Object8opEqualsMFCQtZb to i8*), i8* bitcast ({ i64, i64* } (%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"*, i32, i32)* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZQBr to i8*)] ; [#uses = 3]
@_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__initZ = weak_odr constant %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash" { [6 x i8*]* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__vtblZ, i8* null, { i64, i8* } zeroinitializer, i32 0, [4 x i8] zeroinitializer, { i64, { i64, i64* }* } zeroinitializer }, align 8 ; [#uses = 2]
@.str.1 = private unnamed_addr constant [61 x i8] c"/data/TheStack_IR/OJ_Samples/Collated/D/Source_4139/source.d\00" ; [#uses = 1]
@_D14TypeInfo_HAxlb6__initZ = linkonce_odr global %object.TypeInfo_AssociativeArray { [19 x i8*]* @_D25TypeInfo_AssociativeArray6__vtblZ, i8* null, %object.TypeInfo* @_D10TypeInfo_b6__initZ, %object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D12TypeInfo_Axl6__initZ to %object.TypeInfo*) } ; [#uses = 1]
@_D25TypeInfo_AssociativeArray6__vtblZ = external constant [19 x i8*] ; [#uses = 1]
@_D10TypeInfo_b6__initZ = external global %object.TypeInfo ; [#uses = 1]
@_D12TypeInfo_Axl6__initZ = linkonce_odr global %object.TypeInfo_Array { [19 x i8*]* @_D14TypeInfo_Array6__vtblZ, i8* null, %object.TypeInfo* bitcast (%object.TypeInfo_Const* @_D11TypeInfo_xl6__initZ to %object.TypeInfo*) } ; [#uses = 1]
@_D14TypeInfo_Array6__vtblZ = external constant [19 x i8*] ; [#uses = 4]
@_D11TypeInfo_xl6__initZ = linkonce_odr global %object.TypeInfo_Const { [19 x i8*]* @_D14TypeInfo_Const6__vtblZ, i8* null, %object.TypeInfo* @_D10TypeInfo_l6__initZ } ; [#uses = 1]
@_D14TypeInfo_Const6__vtblZ = external constant [19 x i8*] ; [#uses = 1]
@_D10TypeInfo_l6__initZ = external global %object.TypeInfo ; [#uses = 2]
@.str.2 = private unnamed_addr constant [39 x i8] c"Attempt to read from an unopened file.\00" ; [#uses = 1]
@.str.3 = private unnamed_addr constant [52 x i8] c"/usr/lib/ldc/x86_64-linux-gnu/include/d/std/stdio.d\00" ; [#uses = 1]
@_D9Exception7__ClassZ = external global %object.TypeInfo_Class ; [#uses = 1]
@_D9Exception6__vtblZ = external constant [10 x i8*] ; [#uses = 1]
@_D9Exception6__initZ = external local_unnamed_addr constant %object.Exception, align 8 ; [#uses = 1]
@.str.4 = private unnamed_addr constant [19 x i8] c"Enforcement failed\00" ; [#uses = 1]
@_D12TypeInfo_Axa6__initZ = external global %object.TypeInfo_Array ; [#uses = 1]
@_D12TypeInfo_Aya6__initZ = external global %object.TypeInfo_Array ; [#uses = 1]
@_D12TypeInfo_AAl6__initZ = linkonce_odr global %object.TypeInfo_Array { [19 x i8*]* @_D14TypeInfo_Array6__vtblZ, i8* null, %object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D11TypeInfo_Al6__initZ to %object.TypeInfo*) } ; [#uses = 1]
@_D11TypeInfo_Al6__initZ = external global %object.TypeInfo_Array ; [#uses = 1]
@_D14TypeInfo_Class6__vtblZ = external constant [20 x i8*] ; [#uses = 1]
@.str.6 = private unnamed_addr constant [63 x i8] c"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash\00" ; [#uses = 1]
@_D6Object7__ClassZ = external global %object.TypeInfo_Class ; [#uses = 1]
@_D6object__T10RTInfoImplVAmA2i56i72ZQyyG2m = weak_odr constant [2 x i64] [i64 56, i64 72], align 8 ; [#uses = 1]
@.str.7 = private unnamed_addr constant [60 x i8] c"/usr/lib/ldc/x86_64-linux-gnu/include/d/std/range/package.d\00" ; [#uses = 1]
@.str.8 = private unnamed_addr constant [37 x i8] c"Attempting to popFront an empty map.\00" ; [#uses = 1]
@.str.9 = private unnamed_addr constant [66 x i8] c"/usr/lib/ldc/x86_64-linux-gnu/include/d/std/algorithm/iteration.d\00" ; [#uses = 1]
@.str.10 = private unnamed_addr constant [47 x i8] c"Attempting to fetch the front of an empty map.\00" ; [#uses = 1]
@.str.11 = private unnamed_addr constant [52 x i8] c"/usr/lib/ldc/x86_64-linux-gnu/include/d/std/array.d\00" ; [#uses = 1]
@_D6object__T10RTInfoImplVAmA2i32i8ZQxyG2m = weak_odr local_unnamed_addr constant [2 x i64] [i64 32, i64 8], align 8 ; [#uses = 0]
@.str.12 = private unnamed_addr constant [4 x i8] c"R++\00" ; [#uses = 1]
@.str.13 = private unnamed_addr constant [4 x i8] c"L--\00" ; [#uses = 1]
@.str.14 = private unnamed_addr constant [4 x i8] c"L++\00" ; [#uses = 1]
@.str.15 = private unnamed_addr constant [4 x i8] c"R--\00" ; [#uses = 1]
@_D12TypeInfo_Ayl6__initZ = linkonce_odr global %object.TypeInfo_Array { [19 x i8*]* @_D14TypeInfo_Array6__vtblZ, i8* null, %object.TypeInfo* bitcast (%object.TypeInfo_Invariant* @_D11TypeInfo_yl6__initZ to %object.TypeInfo*) } ; [#uses = 1]
@_D11TypeInfo_yl6__initZ = linkonce_odr global %object.TypeInfo_Invariant { [19 x i8*]* @_D18TypeInfo_Invariant6__vtblZ, i8* null, %object.TypeInfo* @_D10TypeInfo_l6__initZ } ; [#uses = 1]
@_D18TypeInfo_Invariant6__vtblZ = external constant [19 x i8*] ; [#uses = 1]
@_D13TypeInfo_AAxl6__initZ = linkonce_odr global %object.TypeInfo_Array { [19 x i8*]* @_D14TypeInfo_Array6__vtblZ, i8* null, %object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D12TypeInfo_Axl6__initZ to %object.TypeInfo*) } ; [#uses = 1]
@_D3std3utf12UTFException7__ClassZ = external global %object.TypeInfo_Class ; [#uses = 5]
@.str.16 = private unnamed_addr constant [50 x i8] c"/usr/lib/ldc/x86_64-linux-gnu/include/d/std/utf.d\00" ; [#uses = 1]
@.str.17 = private unnamed_addr constant [23 x i8] c"Invalid UTF-8 sequence\00" ; [#uses = 1]
@.str.18 = private unnamed_addr constant [45 x i8] c"Attempted to decode past the end of a string\00" ; [#uses = 1]
@_D3std3utf12UTFException6__vtblZ = external constant [11 x i8*] ; [#uses = 2]
@_D3std3utf12UTFException6__initZ = external local_unnamed_addr constant %std.utf.UTFException, align 8 ; [#uses = 1]
@.str.19 = private unnamed_addr constant [41 x i8] c"Encoding an invalid code point in UTF-32\00" ; [#uses = 1]
@.str.20 = private unnamed_addr constant [63 x i8] c"/usr/lib/ldc/x86_64-linux-gnu/include/d/core/internal/string.d\00" ; [#uses = 1]
@_D3std9exception14ErrnoException7__ClassZ = external global %object.TypeInfo_Class ; [#uses = 1]
@_D3std9exception14ErrnoException6__vtblZ = external constant [10 x i8*] ; [#uses = 1]
@_D3std9exception14ErrnoException6__initZ = external local_unnamed_addr constant %std.exception.ErrnoException, align 8 ; [#uses = 1]
@_D6source12__ModuleInfoZ = global %0 { i32 -2147483644, i32 0, [7 x i8] c"source\00" } ; [#uses = 1]
@_D6source11__moduleRefZ = linkonce_odr hidden global %object.ModuleInfo* bitcast (%0* @_D6source12__ModuleInfoZ to %object.ModuleInfo*), section "__minfo" ; [#uses = 1]
@__start___minfo = external hidden global %object.ModuleInfo* ; [#uses = 1]
@__stop___minfo = external hidden global %object.ModuleInfo* ; [#uses = 1]
@ldc.dso_slot = linkonce_odr hidden global i8* null ; [#uses = 1]
@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @ldc.register_dso, i8* bitcast (void ()* @ldc.register_dso to i8*) }] ; [#uses = 0]
@llvm.global_dtors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @ldc.register_dso, i8* bitcast (void ()* @ldc.register_dso to i8*) }] ; [#uses = 0]
@llvm.used = appending global [1 x i8*] [i8* bitcast (%object.ModuleInfo** @_D6source11__moduleRefZ to i8*)], section "llvm.metadata" ; [#uses = 0]

; [#uses = 2]
; Function Attrs: nofree nounwind uwtable
define i64 @_D6source6extgcdFllKlKlZl(i64* nocapture dereferenceable(8) %y, i64* nocapture dereferenceable(8) %x, i64 %b_arg, i64 %a_arg) local_unnamed_addr #0 {
  store i64 1, i64* %x, align 8
  store i64 0, i64* %y, align 8
  %.not = icmp eq i64 %b_arg, 0                   ; [#uses = 1]
  br i1 %.not, label %endif, label %if

if:                                               ; preds = %0
  %1 = srem i64 %a_arg, %b_arg                    ; [#uses = 1]
  %2 = tail call i64 @_D6source6extgcdFllKlKlZl(i64* nonnull dereferenceable(8) %x, i64* nonnull dereferenceable(8) %y, i64 %1, i64 %b_arg) #3 ; [#uses = 1]
  %3 = sdiv i64 %a_arg, %b_arg                    ; [#uses = 1]
  %4 = load i64, i64* %x, align 8                 ; [#uses = 1]
  %5 = mul i64 %4, %3                             ; [#uses = 1]
  %6 = load i64, i64* %y, align 8                 ; [#uses = 1]
  %7 = sub i64 %6, %5                             ; [#uses = 1]
  store i64 %7, i64* %y, align 8
  ret i64 %2

endif:                                            ; preds = %0
  ret i64 %a_arg
}

; [#uses = 1]
; Function Attrs: uwtable
define i32 @_Dmain({ i64, { i64, i8* }* } %unnamed) #1 {
  %N = alloca i32, align 4                        ; [#uses = 2, size/byte = 4]
  %M = alloca i32, align 4                        ; [#uses = 3, size/byte = 4]
  %appeared = alloca i8*, align 8                 ; [#uses = 3, size/byte = 8]
  %__aakey217 = alloca { i64, i64* }, align 8     ; [#uses = 3, size/byte = 16]
  store i32 0, i32* %N, align 4
  store i32 0, i32* %M, align 4
  %1 = call i32 (i8*, ...) @scanf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0), i32* nonnull %N, i32* nonnull %M) #7 ; [#uses = 0]
  %2 = call { i64, i8* } @_D3std5stdio__T6readlnTAyaZQmFwZQj(i32 10) #7 ; [#uses = 1]
  %3 = call { i64, i8* } @_D3std6string__T5chompTAyaZQlFNaNbNiNfQpZQs({ i64, i8* } %2) #7 ; [#uses = 1]
  %.newclass_gc_alloc = call noalias %object.Object* @_d_allocclass(%object.TypeInfo_Class* nonnull @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs7__ClassZ) #4 ; [#uses = 4]
  %.newclass_gc = bitcast %object.Object* %.newclass_gc_alloc to %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* ; [#uses = 2]
  %vtbl = bitcast %object.Object* %.newclass_gc_alloc to [6 x i8*]** ; [#uses = 2]
  store [6 x i8*]* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__vtblZ, [6 x i8*]** %vtbl, align 8
  %4 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* null, i8** %4, align 8
  %5 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 1 ; [#uses = 1, type = %object.Object*]
  %6 = bitcast %object.Object* %5 to i8*          ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 1 dereferenceable(40) %6, i8* nonnull align 8 dereferenceable(40) bitcast ({ i64, i8* }* getelementptr inbounds (%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__initZ, i64 0, i32 2) to i8*), i64 40, i1 false)
  %7 = call %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__ctorMFNaNbNfIAyaZCQDa__TQCwVQCmA2i991i9999991Vli1000000007ZQEf(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* nonnull returned %.newclass_gc, { i64, i8* } %3) #7 ; [#uses = 0]
  store i8* null, i8** %appeared, align 8
  %8 = load i32, i32* %M, align 4                 ; [#uses = 2]
  %9 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %__aakey217, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %10 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %__aakey217, i64 0, i32 1 ; [#uses = 1, type = i64**]
  %11 = bitcast { i64, i64* }* %__aakey217 to i8* ; [#uses = 1]
  %12 = icmp sgt i32 %8, 0                        ; [#uses = 1]
  %smax = select i1 %12, i32 %8, i32 0            ; [#uses = 1]
  br label %forcond

forcond:                                          ; preds = %switchend, %0
  %__key211.0 = phi i32 [ 0, %0 ], [ %25, %switchend ] ; [#uses = 2, type = i32]
  %r.0 = phi i32 [ 1, %0 ], [ %r.1, %switchend ]  ; [#uses = 4, type = i32]
  %l.0 = phi i32 [ 0, %0 ], [ %l.1, %switchend ]  ; [#uses = 4, type = i32]
  %exitcond.not = icmp eq i32 %__key211.0, %smax  ; [#uses = 1]
  br i1 %exitcond.not, label %endfor, label %forbody

forbody:                                          ; preds = %forcond
  %13 = call { i64, i8* } @_D3std5stdio__T6readlnTAyaZQmFwZQj(i32 10) #7 ; [#uses = 1]
  %14 = call { i64, i8* } @_D3std6string__T5chompTAyaZQlFNaNbNiNfQpZQs({ i64, i8* } %13) #7 ; [#uses = 1]
  %15 = call i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_4c2b2bVxQoa3_4c2d2dVxQBba3_522b2bVxQBpa3_522d2dZQCqFNaNbNiNfMxQCqZi({ i64, i8* } %14) #7 ; [#uses = 1]
  switch i32 %15, label %assertFailed [
    i32 0, label %case
    i32 1, label %case3
    i32 2, label %case5
    i32 3, label %case7
  ]

case:                                             ; preds = %forbody
  %16 = add i32 %l.0, 1                           ; [#uses = 1]
  br label %switchend

case3:                                            ; preds = %forbody
  %17 = add i32 %l.0, -1                          ; [#uses = 1]
  br label %switchend

case5:                                            ; preds = %forbody
  %18 = add i32 %r.0, 1                           ; [#uses = 1]
  br label %switchend

case7:                                            ; preds = %forbody
  %19 = add i32 %r.0, -1                          ; [#uses = 1]
  br label %switchend

assertFailed:                                     ; preds = %forbody
  call void @_d_assert({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 77) #6
  unreachable

switchend:                                        ; preds = %case7, %case5, %case3, %case
  %r.1 = phi i32 [ %19, %case7 ], [ %18, %case5 ], [ %r.0, %case3 ], [ %r.0, %case ] ; [#uses = 2, type = i32]
  %l.1 = phi i32 [ %l.0, %case7 ], [ %l.0, %case5 ], [ %17, %case3 ], [ %16, %case ] ; [#uses = 2, type = i32]
  %20 = load [6 x i8*]*, [6 x i8*]** %vtbl, align 8 ; [#uses = 1]
  %"hash@vtbl" = getelementptr inbounds [6 x i8*], [6 x i8*]* %20, i64 0, i64 5 ; [#uses = 1, type = i8**]
  %21 = bitcast i8** %"hash@vtbl" to { i64, i64* } (%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"*, i32, i32)** ; [#uses = 1]
  %22 = load { i64, i64* } (%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"*, i32, i32)*, { i64, i64* } (%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"*, i32, i32)** %21, align 8 ; [#uses = 1]
  %23 = call { i64, i64* } %22(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* nonnull %.newclass_gc, i32 %r.1, i32 %l.1) ; [#uses = 1]
  %24 = call { i64, i64* } @_D6object__T4_dupTlTylZQlFNaNbNeMAlZAyl({ i64, i64* } %23) #7 ; [#uses = 2]
  %.ptr12 = extractvalue { i64, i64* } %24, 1     ; [#uses = 1]
  %.len13 = extractvalue { i64, i64* } %24, 0     ; [#uses = 1]
  store i64 %.len13, i64* %9, align 8
  store i64* %.ptr12, i64** %10, align 8
  %aa.index = call i8* @_aaGetY(i8** nocapture nonnull %appeared, %object.TypeInfo_AssociativeArray* nonnull @_D14TypeInfo_HAxlb6__initZ, i64 1, i8* nocapture nonnull %11) #4 ; [#uses = 1]
  store i8 1, i8* %aa.index, align 1
  %25 = add nuw i32 %__key211.0, 1                ; [#uses = 1]
  br label %forcond

endfor:                                           ; preds = %forcond
  %26 = load i8*, i8** %appeared, align 8         ; [#uses = 1]
  %27 = call { i64, { i64, i64* }* } @_D6object__T4keysHTHAxlbTbTQhZQsFNaNbNdNfQwZAQz(i8* %26) #7 ; [#uses = 1]
  %s_arg.fca.0.extract.i = extractvalue { i64, { i64, i64* }* } %27, 0 ; [#uses = 1]
  %28 = trunc i64 %s_arg.fca.0.extract.i to i32   ; [#uses = 1]
  call void @_D3std5stdio__T7writelnTiZQlFNfiZv(i32 %28) #7
  ret i32 0
}

; [#uses = 1]
; Function Attrs: nofree nounwind
declare i32 @scanf(i8* nocapture readonly, ...) local_unnamed_addr #2

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D3std6string__T5chompTAyaZQlFNaNbNiNfQpZQs({ i64, i8* } %str_arg) local_unnamed_addr #3 {
  %str_arg.fca.0.extract = extractvalue { i64, i8* } %str_arg, 0 ; [#uses = 9]
  %str_arg.fca.1.extract = extractvalue { i64, i8* } %str_arg, 1 ; [#uses = 9]
  %.not.i = icmp eq i64 %str_arg.fca.0.extract, 0 ; [#uses = 1]
  br i1 %.not.i, label %if, label %bounds.ok78

if:                                               ; preds = %case22, %bounds.ok29, %bounds.ok38, %case52, %andand54, %bounds.ok78, %0
  ret { i64, i8* } %str_arg

bounds.ok78:                                      ; preds = %0
  %1 = add i64 %str_arg.fca.0.extract, -1         ; [#uses = 2]
  %2 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 %1 ; [#uses = 1, type = i8*]
  %3 = load i8, i8* %2, align 1                   ; [#uses = 1]
  switch i8 %3, label %if [
    i8 10, label %case
    i8 13, label %bounds.ok14
    i8 11, label %bounds.ok14
    i8 12, label %bounds.ok14
    i8 -88, label %case22
    i8 -87, label %case22
    i8 -123, label %case52
  ]

case:                                             ; preds = %bounds.ok78
  %4 = icmp ugt i64 %str_arg.fca.0.extract, 1     ; [#uses = 1]
  br i1 %4, label %andand, label %bounds.ok14

andand:                                           ; preds = %case
  %5 = add i64 %str_arg.fca.0.extract, -2         ; [#uses = 2]
  %6 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 %5 ; [#uses = 1, type = i8*]
  %7 = load i8, i8* %6, align 1                   ; [#uses = 1]
  %8 = icmp eq i8 %7, 13                          ; [#uses = 1]
  br i1 %8, label %bounds.ok6, label %bounds.ok14

bounds.ok6:                                       ; preds = %andand
  %9 = insertvalue { i64, i8* } undef, i64 %5, 0  ; [#uses = 1]
  %10 = insertvalue { i64, i8* } %9, i8* %str_arg.fca.1.extract, 1 ; [#uses = 1]
  ret { i64, i8* } %10

bounds.ok14:                                      ; preds = %bounds.ok78, %case, %andand, %bounds.ok78, %bounds.ok78
  %11 = insertvalue { i64, i8* } undef, i64 %1, 0 ; [#uses = 1]
  %12 = insertvalue { i64, i8* } %11, i8* %str_arg.fca.1.extract, 1 ; [#uses = 1]
  ret { i64, i8* } %12

case22:                                           ; preds = %bounds.ok78, %bounds.ok78
  %13 = icmp ugt i64 %str_arg.fca.0.extract, 2    ; [#uses = 1]
  br i1 %13, label %bounds.ok29, label %if

bounds.ok29:                                      ; preds = %case22
  %14 = add i64 %str_arg.fca.0.extract, -2        ; [#uses = 1]
  %15 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 %14 ; [#uses = 1, type = i8*]
  %16 = load i8, i8* %15, align 1                 ; [#uses = 1]
  %17 = icmp eq i8 %16, -128                      ; [#uses = 1]
  br i1 %17, label %bounds.ok38, label %if

bounds.ok38:                                      ; preds = %bounds.ok29
  %18 = add i64 %str_arg.fca.0.extract, -3        ; [#uses = 2]
  %19 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 %18 ; [#uses = 1, type = i8*]
  %20 = load i8, i8* %19, align 1                 ; [#uses = 1]
  %21 = icmp eq i8 %20, -30                       ; [#uses = 1]
  br i1 %21, label %bounds.ok45, label %if

bounds.ok45:                                      ; preds = %bounds.ok38
  %22 = insertvalue { i64, i8* } undef, i64 %18, 0 ; [#uses = 1]
  %23 = insertvalue { i64, i8* } %22, i8* %str_arg.fca.1.extract, 1 ; [#uses = 1]
  ret { i64, i8* } %23

case52:                                           ; preds = %bounds.ok78
  %24 = icmp ugt i64 %str_arg.fca.0.extract, 1    ; [#uses = 1]
  br i1 %24, label %andand54, label %if

andand54:                                         ; preds = %case52
  %25 = add i64 %str_arg.fca.0.extract, -2        ; [#uses = 2]
  %26 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 %25 ; [#uses = 1, type = i8*]
  %27 = load i8, i8* %26, align 1                 ; [#uses = 1]
  %28 = icmp eq i8 %27, -62                       ; [#uses = 1]
  br i1 %28, label %bounds.ok66, label %if

bounds.ok66:                                      ; preds = %andand54
  %29 = insertvalue { i64, i8* } undef, i64 %25, 0 ; [#uses = 1]
  %30 = insertvalue { i64, i8* } %29, i8* %str_arg.fca.1.extract, 1 ; [#uses = 1]
  ret { i64, i8* } %30
}

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D3std5stdio__T6readlnTAyaZQmFwZQj(i32 %terminator_arg) local_unnamed_addr #3 {
  %1 = tail call %std.stdio.File* @_D3std5stdio__T10makeGlobalVEQBbQBa13StdFileHandlea21_636f72652e737464632e737464696f2e737464696eZQDeFNbNcNdNiZSQEfQEe4File() #7 ; [#uses = 1]
  %2 = tail call { i64, i8* } @_D3std5stdio4File__T6readlnTAyaZQmMFwZQk(%std.stdio.File* nonnull %1, i32 %terminator_arg) #7 ; [#uses = 1]
  ret { i64, i8* } %2
}

; [#uses = 5]
; Function Attrs: uwtable
declare noalias %object.Object* @_d_allocclass(%object.TypeInfo_Class*) local_unnamed_addr #4

; [#uses = 15]
; Function Attrs: argmemonly nounwind willreturn
declare void @llvm.memcpy.p0i8.p0i8.i64(i8* noalias nocapture writeonly, i8* noalias nocapture readonly, i64, i1 immarg) #5

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs6__ctorMFNaNbNfIAyaZCQDa__TQCwVQCmA2i991i9999991Vli1000000007ZQEf(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* nonnull returned %.this_arg, { i64, i8* } %s_arg) local_unnamed_addr #3 {
forcond:
  %.dimarray = alloca [2 x i64], align 8          ; [#uses = 2, size/byte = 16]
  %__r180 = alloca [2 x i64], align 8             ; [#uses = 4, size/byte = 16]
  %s_arg.fca.0.extract = extractvalue { i64, i8* } %s_arg, 0 ; [#uses = 4]
  %s_arg.fca.1.extract = extractvalue { i64, i8* } %s_arg, 1 ; [#uses = 3]
  %0 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg, i64 0, i32 2, i32 0 ; [#uses = 1, type = i64*]
  store i64 %s_arg.fca.0.extract, i64* %0, align 8
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg, i64 0, i32 2, i32 1 ; [#uses = 1, type = i8**]
  store i8* %s_arg.fca.1.extract, i8** %1, align 8
  %2 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg, i64 0, i32 3 ; [#uses = 1, type = i32*]
  %3 = trunc i64 %s_arg.fca.0.extract to i32      ; [#uses = 2]
  store i32 %3, i32* %2, align 4
  %4 = shl i64 %s_arg.fca.0.extract, 32           ; [#uses = 1]
  %sext = add i64 %4, 4294967296                  ; [#uses = 1]
  %5 = ashr exact i64 %sext, 32                   ; [#uses = 1]
  %.ndim = getelementptr inbounds [2 x i64], [2 x i64]* %.dimarray, i64 0, i64 0 ; [#uses = 2, type = i64*]
  store i64 2, i64* %.ndim, align 8
  %.ndim1 = getelementptr inbounds [2 x i64], [2 x i64]* %.dimarray, i64 0, i64 1 ; [#uses = 1, type = i64*]
  store i64 %5, i64* %.ndim1, align 8
  %.fca.1.insert = insertvalue { i64, i64* } { i64 2, i64* undef }, i64* %.ndim, 1 ; [#uses = 1]
  %.gc_mem = call { i64, i8* } @_d_newarraymTX(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D12TypeInfo_AAl6__initZ to %object.TypeInfo*), { i64, i64* } %.fca.1.insert) #4 ; [#uses = 2]
  %.len4 = extractvalue { i64, i8* } %.gc_mem, 0  ; [#uses = 1]
  %.ptr5 = extractvalue { i64, i8* } %.gc_mem, 1  ; [#uses = 1]
  %6 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg, i64 0, i32 5, i32 0 ; [#uses = 3, type = i64*]
  store i64 %.len4, i64* %6, align 8
  %7 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg, i64 0, i32 5, i32 1 ; [#uses = 3, type = { i64, i64* }**]
  %8 = bitcast { i64, i64* }** %7 to i8**         ; [#uses = 1]
  store i8* %.ptr5, i8** %8, align 8
  %.fca.0.gep = getelementptr inbounds [2 x i64], [2 x i64]* %__r180, i64 0, i64 0 ; [#uses = 1, type = i64*]
  store i64 991, i64* %.fca.0.gep, align 8
  %.fca.1.gep = getelementptr inbounds [2 x i64], [2 x i64]* %__r180, i64 0, i64 1 ; [#uses = 1, type = i64*]
  store i64 9999991, i64* %.fca.1.gep, align 8
  %9 = icmp sgt i32 %3, 0                         ; [#uses = 1]
  %s_arg.fca.0.extract.op = and i64 %s_arg.fca.0.extract, 4294967295 ; [#uses = 1]
  %wide.trip.count = select i1 %9, i64 %s_arg.fca.0.extract.op, i64 0 ; [#uses = 2]
  %10 = getelementptr inbounds [2 x i64], [2 x i64]* %__r180, i64 0, i64 0 ; [#uses = 1, type = i64*]
  %11 = load i64, i64* %10, align 8               ; [#uses = 1]
  br label %forcond8

forcond8:                                         ; preds = %bounds.ok31, %forcond
  %indvars.iv = phi i64 [ %indvars.iv.next, %bounds.ok31 ], [ 0, %forcond ] ; [#uses = 6, type = i64]
  %x.0 = phi i64 [ %25, %bounds.ok31 ], [ 1, %forcond ] ; [#uses = 2, type = i64]
  %exitcond.not = icmp eq i64 %indvars.iv, %wide.trip.count ; [#uses = 1]
  br i1 %exitcond.not, label %bounds.ok.1, label %forbody9

forbody9:                                         ; preds = %forcond8
  %12 = getelementptr inbounds i8, i8* %s_arg.fca.1.extract, i64 %indvars.iv ; [#uses = 1, type = i8*]
  %13 = load i8, i8* %12, align 1                 ; [#uses = 1]
  %.len14 = load i64, i64* %6, align 8            ; [#uses = 2]
  %bounds.cmp15.not = icmp eq i64 %.len14, 0      ; [#uses = 1]
  br i1 %bounds.cmp15.not, label %bounds.fail17, label %bounds.ok16

bounds.ok16:                                      ; preds = %forbody9
  %.ptr18 = load { i64, i64* }*, { i64, i64* }** %7, align 8 ; [#uses = 2]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 ; [#uses = 4]
  %14 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %.ptr18, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %.len19 = load i64, i64* %14, align 8           ; [#uses = 4]
  %bounds.cmp20 = icmp ugt i64 %.len19, %indvars.iv.next ; [#uses = 1]
  br i1 %bounds.cmp20, label %bounds.ok21, label %bounds.fail22

bounds.ok21:                                      ; preds = %bounds.ok16
  %15 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %.ptr18, i64 0, i32 1 ; [#uses = 1, type = i64**]
  %.ptr23 = load i64*, i64** %15, align 8         ; [#uses = 2]
  %bounds.cmp30 = icmp ugt i64 %.len19, %indvars.iv ; [#uses = 1]
  br i1 %bounds.cmp30, label %bounds.ok31, label %bounds.fail32

bounds.ok31:                                      ; preds = %bounds.ok21
  %16 = getelementptr inbounds i64, i64* %.ptr23, i64 %indvars.iv.next ; [#uses = 1, type = i64*]
  %17 = getelementptr inbounds i64, i64* %.ptr23, i64 %indvars.iv ; [#uses = 1, type = i64*]
  %18 = load i64, i64* %17, align 8               ; [#uses = 1]
  %19 = zext i8 %13 to i64                        ; [#uses = 1]
  %20 = add nsw i64 %19, -96                      ; [#uses = 1]
  %21 = mul nsw i64 %20, %x.0                     ; [#uses = 1]
  %22 = add i64 %18, %21                          ; [#uses = 1]
  %23 = srem i64 %22, 1000000007                  ; [#uses = 1]
  store i64 %23, i64* %16, align 8
  %24 = mul i64 %x.0, %11                         ; [#uses = 1]
  %25 = srem i64 %24, 1000000007                  ; [#uses = 1]
  br label %forcond8

bounds.fail32:                                    ; preds = %bounds.ok21.1, %bounds.ok21
  %.len19.lcssa109 = phi i64 [ %.len19, %bounds.ok21 ], [ %.len19.1, %bounds.ok21.1 ] ; [#uses = 1, type = i64]
  %indvars.iv.lcssa106 = phi i64 [ %indvars.iv, %bounds.ok21 ], [ %indvars.iv.1, %bounds.ok21.1 ] ; [#uses = 1, type = i64]
  %26 = and i64 %indvars.iv.lcssa106, 4294967295  ; [#uses = 1]
  call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 50, i64 %26, i64 %.len19.lcssa109) #6
  unreachable

bounds.fail22:                                    ; preds = %bounds.ok16.1, %bounds.ok16
  %indvars.iv.next.lcssa = phi i64 [ %indvars.iv.next, %bounds.ok16 ], [ %indvars.iv.next.1, %bounds.ok16.1 ] ; [#uses = 1, type = i64]
  %.len19.lcssa = phi i64 [ %.len19, %bounds.ok16 ], [ %.len19.1, %bounds.ok16.1 ] ; [#uses = 1, type = i64]
  %27 = and i64 %indvars.iv.next.lcssa, 4294967295 ; [#uses = 1]
  call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 50, i64 %27, i64 %.len19.lcssa) #6
  unreachable

bounds.fail17:                                    ; preds = %forbody9.1, %forbody9
  %__key179.0.lcssa111 = phi i64 [ 0, %forbody9 ], [ 1, %forbody9.1 ] ; [#uses = 1, type = i64]
  %.len14.lcssa = phi i64 [ %.len14, %forbody9 ], [ %.len14.1, %forbody9.1 ] ; [#uses = 1, type = i64]
  call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 50, i64 %__key179.0.lcssa111, i64 %.len14.lcssa) #6
  unreachable

bounds.ok.1:                                      ; preds = %forcond8
  %28 = getelementptr inbounds [2 x i64], [2 x i64]* %__r180, i64 0, i64 1 ; [#uses = 1, type = i64*]
  %29 = load i64, i64* %28, align 8               ; [#uses = 1]
  br label %forcond8.1

forcond8.1:                                       ; preds = %bounds.ok31.1, %bounds.ok.1
  %indvars.iv.1 = phi i64 [ %indvars.iv.next.1, %bounds.ok31.1 ], [ 0, %bounds.ok.1 ] ; [#uses = 6, type = i64]
  %x.0.1 = phi i64 [ %43, %bounds.ok31.1 ], [ 1, %bounds.ok.1 ] ; [#uses = 2, type = i64]
  %exitcond.not.1 = icmp eq i64 %indvars.iv.1, %wide.trip.count ; [#uses = 1]
  br i1 %exitcond.not.1, label %forinc.1, label %forbody9.1

forbody9.1:                                       ; preds = %forcond8.1
  %30 = getelementptr inbounds i8, i8* %s_arg.fca.1.extract, i64 %indvars.iv.1 ; [#uses = 1, type = i8*]
  %31 = load i8, i8* %30, align 1                 ; [#uses = 1]
  %.len14.1 = load i64, i64* %6, align 8          ; [#uses = 2]
  %bounds.cmp15.1 = icmp ugt i64 %.len14.1, 1     ; [#uses = 1]
  br i1 %bounds.cmp15.1, label %bounds.ok16.1, label %bounds.fail17

bounds.ok16.1:                                    ; preds = %forbody9.1
  %.ptr18.1 = load { i64, i64* }*, { i64, i64* }** %7, align 8 ; [#uses = 2]
  %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv.1, 1 ; [#uses = 4]
  %32 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %.ptr18.1, i64 1, i32 0 ; [#uses = 1, type = i64*]
  %.len19.1 = load i64, i64* %32, align 8         ; [#uses = 4]
  %bounds.cmp20.1 = icmp ugt i64 %.len19.1, %indvars.iv.next.1 ; [#uses = 1]
  br i1 %bounds.cmp20.1, label %bounds.ok21.1, label %bounds.fail22

bounds.ok21.1:                                    ; preds = %bounds.ok16.1
  %33 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %.ptr18.1, i64 1, i32 1 ; [#uses = 1, type = i64**]
  %.ptr23.1 = load i64*, i64** %33, align 8       ; [#uses = 2]
  %bounds.cmp30.1 = icmp ugt i64 %.len19.1, %indvars.iv.1 ; [#uses = 1]
  br i1 %bounds.cmp30.1, label %bounds.ok31.1, label %bounds.fail32

bounds.ok31.1:                                    ; preds = %bounds.ok21.1
  %34 = getelementptr inbounds i64, i64* %.ptr23.1, i64 %indvars.iv.next.1 ; [#uses = 1, type = i64*]
  %35 = getelementptr inbounds i64, i64* %.ptr23.1, i64 %indvars.iv.1 ; [#uses = 1, type = i64*]
  %36 = load i64, i64* %35, align 8               ; [#uses = 1]
  %37 = zext i8 %31 to i64                        ; [#uses = 1]
  %38 = add nsw i64 %37, -96                      ; [#uses = 1]
  %39 = mul nsw i64 %38, %x.0.1                   ; [#uses = 1]
  %40 = add i64 %36, %39                          ; [#uses = 1]
  %41 = srem i64 %40, 1000000007                  ; [#uses = 1]
  store i64 %41, i64* %34, align 8
  %42 = mul i64 %x.0.1, %29                       ; [#uses = 1]
  %43 = srem i64 %42, 1000000007                  ; [#uses = 1]
  br label %forcond8.1

forinc.1:                                         ; preds = %forcond8.1
  ret %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg
}

; [#uses = 12]
; Function Attrs: cold noreturn uwtable
declare void @_d_assert({ i64, i8* }, i32) local_unnamed_addr #6

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_4c2b2bVxQoa3_4c2d2dVxQBba3_522b2bVxQBpa3_522d2dZQCqFNaNbNiNfMxQCqZi({ i64, i8* } %condition_arg) local_unnamed_addr #3 {
  %condition_arg.fca.0.extract = extractvalue { i64, i8* } %condition_arg, 0 ; [#uses = 2]
  %1 = icmp eq i64 %condition_arg.fca.0.extract, 3 ; [#uses = 1]
  br i1 %1, label %if, label %else

if:                                               ; preds = %0
  %2 = tail call i32 @_D4core8internal6string__T7dstrcmpZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } { i64 3, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.12, i32 0, i32 0) }, { i64, i8* } %condition_arg) #7 ; [#uses = 2]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %if1, label %endif

if1:                                              ; preds = %if
  ret i32 2

else:                                             ; preds = %0
  %4 = icmp ugt i64 %condition_arg.fca.0.extract, 3 ; [#uses = 1]
  br i1 %4, label %else6, label %if4

endif:                                            ; preds = %if
  %5 = icmp slt i32 %2, 0                         ; [#uses = 1]
  br i1 %5, label %if4, label %else6

if4:                                              ; preds = %else, %endif
  %6 = tail call i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_4c2b2bVxQoa3_4c2d2dZQBoFNaNbNiNfMxQBoZi({ i64, i8* } %condition_arg) #7 ; [#uses = 1]
  ret i32 %6

else6:                                            ; preds = %else, %endif
  %7 = tail call i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_522d2dZQBbFNaNbNiNfMxQBbZi({ i64, i8* } %condition_arg) #7 ; [#uses = 1]
  %8 = add i32 %7, 3                              ; [#uses = 1]
  ret i32 %8
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D6object__T4idupTlZQiFNaNbNdNfAlZAyl({ i64, i64* } %a_arg) local_unnamed_addr #3 {
  %1 = tail call { i64, i64* } @_D6object__T4_dupTlTylZQlFNaNbNeMAlZAyl({ i64, i64* } %a_arg) #7 ; [#uses = 1]
  ret { i64, i64* } %1
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZQBr(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* nonnull %.this_arg, i32 %r_arg, i32 %l_arg) #3 {
  %.hidden_copy_for_IndirectByvalRewrite = alloca %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", align 8 ; [#uses = 6, size/byte = 32]
  %.frame = tail call noalias i8* @_d_allocmemory(i64 16) #4 ; [#uses = 4]
  %.0..sroa_idx7 = bitcast i8* %.frame to %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"** ; [#uses = 1]
  store %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %.this_arg, %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"** %.0..sroa_idx7, align 1
  %.0..sroa_idx = getelementptr inbounds i8, i8* %.frame, i64 8 ; [#uses = 1, type = i8*]
  %1 = bitcast i8* %.0..sroa_idx to i32*          ; [#uses = 1]
  store i32 %r_arg, i32* %1, align 1
  %.0..sroa_idx5 = getelementptr inbounds i8, i8* %.frame, i64 12 ; [#uses = 1, type = i8*]
  %2 = bitcast i8* %.0..sroa_idx5 to i32*         ; [#uses = 1]
  store i32 %l_arg, i32* %2, align 1
  %hs.sroa.0.sroa.0.0.hs.sroa.0.0..sroa_cast.sroa_idx = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.hidden_copy_for_IndirectByvalRewrite, i64 0, i32 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 0, i64* %hs.sroa.0.sroa.0.0.hs.sroa.0.0..sroa_cast.sroa_idx, align 8
  %hs.sroa.0.sroa.2.0.hs.sroa.0.0..sroa_cast.sroa_idx23 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.hidden_copy_for_IndirectByvalRewrite, i64 0, i32 0, i32 1 ; [#uses = 1, type = i64*]
  store i64 1, i64* %hs.sroa.0.sroa.2.0.hs.sroa.0.0..sroa_cast.sroa_idx23, align 8
  %hs.sroa.0.sroa.3.0.hs.sroa.0.0..sroa_cast.sroa_idx24 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.hidden_copy_for_IndirectByvalRewrite, i64 0, i32 0, i32 2 ; [#uses = 1, type = i32*]
  store i32 1, i32* %hs.sroa.0.sroa.3.0.hs.sroa.0.0..sroa_cast.sroa_idx24, align 8
  %hs.sroa.0.sroa.4.0.hs.sroa.0.0..sroa_cast.sroa_idx25 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.hidden_copy_for_IndirectByvalRewrite, i64 0, i32 0, i32 3 ; [#uses = 1, type = [4 x i8]*]
  %hs.sroa.0.sroa.4.0.hs.sroa.0.0..sroa_cast.sroa_cast = bitcast [4 x i8]* %hs.sroa.0.sroa.4.0.hs.sroa.0.0..sroa_cast.sroa_idx25 to i32* ; [#uses = 1]
  store i32 0, i32* %hs.sroa.0.sroa.4.0.hs.sroa.0.0..sroa_cast.sroa_cast, align 4
  %hs.sroa.2.0..sroa_idx15 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.hidden_copy_for_IndirectByvalRewrite, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %.frame, i8** %hs.sroa.2.0..sroa_idx15, align 8
  %3 = call { i64, i64* } @_D3std5array__TQjTSQr9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQFg5range__T4iotaTiTmTiZQmFimiZ6ResultZQFdZQGtFQGlZQEg(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* noalias nocapture nonnull align 8 %.hidden_copy_for_IndirectByvalRewrite) #7 ; [#uses = 1]
  ret { i64, i64* } %3
}

; [#uses = 1]
; Function Attrs: uwtable
declare i8* @_aaGetY(i8** nocapture, %object.TypeInfo_AssociativeArray*, i64, i8* nocapture) local_unnamed_addr #4

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std5stdio__T7writelnTiZQlFNfiZv(i32 %_param_0_arg) local_unnamed_addr #3 personality i32 (i32, i32, i64, i8*, i8*)* @_d_eh_personality {
  %__tmpfordtor231 = alloca %std.stdio.File, align 8 ; [#uses = 4, size/byte = 24]
  call void @_D3std5stdio13trustedStdoutFNdNeZSQBgQBf4File(%std.stdio.File* noalias nonnull sret align 8 %__tmpfordtor231) #7
  invoke void @_D3std5stdio4File__T5writeTiTaZQlMFNfiaZv(%std.stdio.File* nonnull %__tmpfordtor231, i8 zeroext 10, i32 %_param_0_arg) #7
          to label %toElem.success unwind label %eh.resume

toElem.success:                                   ; preds = %0
  call void @_D3std5stdio4File6__dtorMFNfZv(%std.stdio.File* nonnull %__tmpfordtor231) #7
  ret void

eh.resume:                                        ; preds = %0
  %1 = landingpad { i8*, i32 }
          cleanup                                 ; [#uses = 1]
  %2 = extractvalue { i8*, i32 } %1, 0            ; [#uses = 1]
  call void @_D3std5stdio4File6__dtorMFNfZv(%std.stdio.File* nonnull %__tmpfordtor231) #7
  call void @_Unwind_Resume(i8* %2)
  unreachable
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D6source__T4sizeTAAxlZQlFNaNbNiNfIAAlZi({ i64, { i64, i64* }* } %s_arg) local_unnamed_addr #3 {
  %s_arg.fca.0.extract = extractvalue { i64, { i64, i64* }* } %s_arg, 0 ; [#uses = 1]
  %1 = trunc i64 %s_arg.fca.0.extract to i32      ; [#uses = 1]
  ret i32 %1
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr { i64, { i64, i64* }* } @_D6object__T4keysHTHAxlbTbTQhZQsFNaNbNdNfQwZAQz(i8* %aa_arg) local_unnamed_addr #3 {
  %.frame = alloca %nest.keys, align 8            ; [#uses = 2, size/byte = 8]
  %.0..sroa_idx = getelementptr inbounds %nest.keys, %nest.keys* %.frame, i64 0, i32 0 ; [#uses = 1, type = i8**]
  store i8* %aa_arg, i8** %.0..sroa_idx, align 8
  %1 = bitcast %nest.keys* %.frame to i8*         ; [#uses = 1]
  %2 = call { i64, { i64, i64* }* } @_D6object__T4keysHTHAxlbTbTQhZQsFNdQqZ9__lambda2MFNaNbNeZAQBm(i8* nonnull %1) ; [#uses = 1]
  ret { i64, { i64, i64* }* } %2
}

; [#uses = 1]
declare i32 @_d_run_main(i32, i8**, i8*) local_unnamed_addr #7

; [#uses = 0]
; Function Attrs: uwtable
define i32 @main(i32 %argc_arg, i8** %argv_arg) local_unnamed_addr #3 {
  %1 = tail call i32 @_d_run_main(i32 %argc_arg, i8** %argv_arg, i8* bitcast (i32 ({ i64, { i64, i8* }* })* @_Dmain to i8*)) #7 ; [#uses = 1]
  ret i32 %1
}

; [#uses = 1]
declare %std.stdio.File* @_D3std5stdio__T10makeGlobalVEQBbQBa13StdFileHandlea21_636f72652e737464632e737464696f2e737464696eZQDeFNbNcNdNiZSQEfQEe4File() local_unnamed_addr #7

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D3std5stdio4File__T6readlnTAyaZQmMFwZQk(%std.stdio.File* nonnull %.this_arg, i32 %terminator_arg) local_unnamed_addr #3 {
  %buf = alloca { i64, i8* }, align 8             ; [#uses = 4, size/byte = 16]
  %.fca.0.gep = getelementptr inbounds { i64, i8* }, { i64, i8* }* %buf, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %.fca.1.gep = getelementptr inbounds { i64, i8* }, { i64, i8* }* %buf, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %1 = bitcast { i64, i8* }* %buf to i8*          ; [#uses = 1]
  call void @llvm.memset.p0i8.i64(i8* nonnull align 8 dereferenceable(16) %1, i8 0, i64 16, i1 false)
  %2 = call i64 @_D3std5stdio4File__T6readlnTaZQkMFKAawZm(%std.stdio.File* nonnull %.this_arg, i32 %terminator_arg, { i64, i8* }* nonnull dereferenceable(16) %buf) #7 ; [#uses = 0]
  %.len = load i64, i64* %.fca.0.gep, align 8     ; [#uses = 1]
  %.ptr = load i8*, i8** %.fca.1.gep, align 8     ; [#uses = 1]
  %3 = insertvalue { i64, i8* } undef, i64 %.len, 0 ; [#uses = 1]
  %4 = insertvalue { i64, i8* } %3, i8* %.ptr, 1  ; [#uses = 1]
  ret { i64, i8* } %4
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D3std5stdio4File__T6readlnTaZQkMFKAawZm(%std.stdio.File* nonnull %.this_arg, i32 %terminator_arg, { i64, i8* }* dereferenceable(16) %buf) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %std.stdio.File, %std.stdio.File* %.this_arg, i64 0, i32 0 ; [#uses = 4, type = %std.stdio.File.Impl**]
  %2 = load %std.stdio.File.Impl*, %std.stdio.File.Impl** %1, align 8 ; [#uses = 3]
  %.not = icmp eq %std.stdio.File.Impl* %2, null  ; [#uses = 1]
  br i1 %.not, label %if.i, label %andandend

andandend:                                        ; preds = %0
  %3 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %2, i64 0, i32 0 ; [#uses = 1, type = %core.stdc.stdio._IO_FILE**]
  %4 = load %core.stdc.stdio._IO_FILE*, %core.stdc.stdio._IO_FILE** %3, align 8 ; [#uses = 2]
  %.not9 = icmp eq %core.stdc.stdio._IO_FILE* %4, null ; [#uses = 1]
  br i1 %.not9, label %if.i, label %_D3std9exception__T7enforceZ__TQmTbZQrFNaNfbLAxaAyamZb.exit

if.i:                                             ; preds = %andandend, %0
  tail call void @_D3std9exception__T7bailOutHTC9ExceptionZQwFNaNfAyamMAxaZNn({ i64, i8* } { i64 38, i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.2, i32 0, i32 0) }, i64 2083, { i64, i8* } { i64 51, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i32 0, i32 0) }) #14
  unreachable

_D3std9exception__T7enforceZ__TQmTbZQrFNaNfbLAxaAyamZb.exit: ; preds = %andandend
  %5 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %2, i64 0, i32 4 ; [#uses = 1, type = i32*]
  %6 = load i32, i32* %5, align 4                 ; [#uses = 1]
  %7 = icmp eq i32 %6, 0                          ; [#uses = 1]
  br i1 %7, label %if, label %endif

if:                                               ; preds = %_D3std9exception__T7enforceZ__TQmTbZQrFNaNfbLAxaAyamZb.exit
  %8 = tail call i32 @fwide(%core.stdc.stdio._IO_FILE* nonnull %4, i32 0) #7 ; [#uses = 2]
  %9 = icmp slt i32 %8, 0                         ; [#uses = 1]
  br i1 %9, label %if1, label %else

if1:                                              ; preds = %if
  %10 = load %std.stdio.File.Impl*, %std.stdio.File.Impl** %1, align 8 ; [#uses = 1]
  %11 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %10, i64 0, i32 4 ; [#uses = 1, type = i32*]
  store i32 1, i32* %11, align 4
  br label %endif

else:                                             ; preds = %if
  %.not7 = icmp eq i32 %8, 0                      ; [#uses = 1]
  br i1 %.not7, label %endif, label %if3

if3:                                              ; preds = %else
  %12 = load %std.stdio.File.Impl*, %std.stdio.File.Impl** %1, align 8 ; [#uses = 1]
  %13 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %12, i64 0, i32 4 ; [#uses = 1, type = i32*]
  store i32 2, i32* %13, align 4
  br label %endif

endif:                                            ; preds = %else, %if1, %if3, %_D3std9exception__T7enforceZ__TQmTbZQrFNaNfbLAxaAyamZb.exit
  %14 = load %std.stdio.File.Impl*, %std.stdio.File.Impl** %1, align 8 ; [#uses = 2]
  %15 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %14, i64 0, i32 0 ; [#uses = 1, type = %core.stdc.stdio._IO_FILE**]
  %16 = load %core.stdc.stdio._IO_FILE*, %core.stdc.stdio._IO_FILE** %15, align 8 ; [#uses = 1]
  %17 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %14, i64 0, i32 4 ; [#uses = 1, type = i32*]
  %18 = load i32, i32* %17, align 4               ; [#uses = 1]
  %19 = tail call i64 @_D3std5stdio10readlnImplFPOS4core4stdcQBg8_IO_FILEKAawEQCbQCa4File11OrientationZm(i32 %18, i32 %terminator_arg, { i64, i8* }* nonnull dereferenceable(16) %buf, %core.stdc.stdio._IO_FILE* %16) #7 ; [#uses = 1]
  ret i64 %19
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std9exception__T7enforceZ__TQmTbZQrFNaNfbLAxaAyamZb(i64 %line_arg, { i64, i8* } %file_arg, { i8*, { i64, i8* } (i8*)* } %msg_arg, i1 zeroext %value_arg) local_unnamed_addr #3 {
  br i1 %value_arg, label %endif, label %if

if:                                               ; preds = %0
  %msg_arg.fca.1.extract = extractvalue { i8*, { i64, i8* } (i8*)* } %msg_arg, 1 ; [#uses = 1]
  %msg_arg.fca.0.extract = extractvalue { i8*, { i64, i8* } (i8*)* } %msg_arg, 0 ; [#uses = 1]
  %1 = tail call { i64, i8* } %msg_arg.fca.1.extract(i8* nonnull %msg_arg.fca.0.extract) ; [#uses = 1]
  tail call void @_D3std9exception__T7bailOutHTC9ExceptionZQwFNaNfAyamMAxaZNn({ i64, i8* } %1, i64 %line_arg, { i64, i8* } %file_arg) #14
  unreachable

endif:                                            ; preds = %0
  ret i1 true
}

; [#uses = 1]
declare i32 @fwide(%core.stdc.stdio._IO_FILE*, i32) local_unnamed_addr #7

; [#uses = 1]
declare i64 @_D3std5stdio10readlnImplFPOS4core4stdcQBg8_IO_FILEKAawEQCbQCa4File11OrientationZm(i32, i32, { i64, i8* }* dereferenceable(16), %core.stdc.stdio._IO_FILE*) local_unnamed_addr #7

; [#uses = 2]
; Function Attrs: noreturn uwtable
define weak_odr void @_D3std9exception__T7bailOutHTC9ExceptionZQwFNaNfAyamMAxaZNn({ i64, i8* } %msg_arg, i64 %line_arg, { i64, i8* } %file_arg) local_unnamed_addr #8 {
  %.makelvaluetmp = alloca { i64, i8* }, align 8  ; [#uses = 2, size/byte = 16]
  %.makelvaluetmp2 = alloca { i64, i8* }, align 8 ; [#uses = 2, size/byte = 16]
  %msg_arg.fca.1.extract = extractvalue { i64, i8* } %msg_arg, 1 ; [#uses = 1]
  %.newclass_gc_alloc = tail call noalias %object.Object* @_d_allocclass(%object.TypeInfo_Class* nonnull @_D9Exception7__ClassZ) #4 ; [#uses = 5]
  %vtbl = bitcast %object.Object* %.newclass_gc_alloc to [10 x i8*]** ; [#uses = 1]
  store [10 x i8*]* @_D9Exception6__vtblZ, [10 x i8*]** %vtbl, align 8
  %1 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* null, i8** %1, align 8
  %2 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 1 ; [#uses = 1, type = %object.Object*]
  %3 = bitcast %object.Object* %2 to i8*          ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 1 dereferenceable(60) %3, i8* nonnull align 8 dereferenceable(60) bitcast ({ i64, i8* }* getelementptr inbounds (%object.Exception, %object.Exception* @_D9Exception6__initZ, i64 0, i32 2) to i8*), i64 60, i1 false)
  %.not = icmp eq i8* %msg_arg.fca.1.extract, null ; [#uses = 1]
  br i1 %.not, label %condfalse, label %condtrue

condtrue:                                         ; preds = %0
  %4 = tail call { i64, i8* } @_D6object__T4_dupTxaTyaZQmFNaNbNeMAxaZAya({ i64, i8* } %msg_arg) #7 ; [#uses = 2]
  %.ptr1 = extractvalue { i64, i8* } %4, 1        ; [#uses = 1]
  %.len = extractvalue { i64, i8* } %4, 0         ; [#uses = 1]
  %5 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %.makelvaluetmp, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 %.len, i64* %5, align 8
  br label %condend

condfalse:                                        ; preds = %0
  %6 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %.makelvaluetmp2, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 18, i64* %6, align 8
  br label %condend

condend:                                          ; preds = %condfalse, %condtrue
  %.makelvaluetmp2.sink = phi { i64, i8* }* [ %.makelvaluetmp2, %condfalse ], [ %.makelvaluetmp, %condtrue ] ; [#uses = 2, type = { i64, i8* }*]
  %.sink = phi i8* [ getelementptr inbounds ([19 x i8], [19 x i8]* @.str.4, i64 0, i64 0), %condfalse ], [ %.ptr1, %condtrue ] ; [#uses = 1, type = i8*]
  %7 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %.makelvaluetmp2.sink, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %.sink, i8** %7, align 8
  %.newclass_gc = bitcast %object.Object* %.newclass_gc_alloc to %object.Exception* ; [#uses = 1]
  %8 = tail call %object.Exception* @_D6object9Exception6__ctorMFNaNbNiNfAyaQdmCQBp9ThrowableZCQBx(%object.Exception* nonnull returned %.newclass_gc, %object.Throwable* null, i64 %line_arg, { i64, i8* } %file_arg, { i64, i8* }* nonnull byval align 8 %.makelvaluetmp2.sink) #7 ; [#uses = 0]
  %9 = bitcast %object.Object* %.newclass_gc_alloc to %object.Throwable* ; [#uses = 1]
  tail call void @_d_throw_exception(%object.Throwable* %9) #6
  unreachable
}

; [#uses = 1]
declare %object.Exception* @_D6object9Exception6__ctorMFNaNbNiNfAyaQdmCQBp9ThrowableZCQBx(%object.Exception* nonnull returned, %object.Throwable*, i64, { i64, i8* }, { i64, i8* }* byval align 8) local_unnamed_addr #7

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D6object__T4idupTxaZQjFNaNbNdNfAxaZAya({ i64, i8* } %a_arg) local_unnamed_addr #3 {
  %1 = tail call { i64, i8* } @_D6object__T4_dupTxaTyaZQmFNaNbNeMAxaZAya({ i64, i8* } %a_arg) #7 ; [#uses = 1]
  ret { i64, i8* } %1
}

; [#uses = 18]
; Function Attrs: cold noreturn uwtable
declare void @_d_throw_exception(%object.Throwable*) local_unnamed_addr #6

; [#uses = 3]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D6object__T4_dupTxaTyaZQmFNaNbNeMAxaZAya({ i64, i8* } %a_arg) local_unnamed_addr #3 {
  %a_arg.fca.0.extract = extractvalue { i64, i8* } %a_arg, 0 ; [#uses = 2]
  %a_arg.fca.1.extract = extractvalue { i64, i8* } %a_arg, 1 ; [#uses = 1]
  %1 = tail call { i64, i8* } @_d_newarrayU(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D12TypeInfo_Axa6__initZ to %object.TypeInfo*), i64 %a_arg.fca.0.extract) #7 ; [#uses = 2]
  %.ptr = extractvalue { i64, i8* } %1, 1         ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 1 %.ptr, i8* align 1 %a_arg.fca.1.extract, i64 %a_arg.fca.0.extract, i1 false) #7
  ret { i64, i8* } %1
}

; [#uses = 4]
declare { i64, i8* } @_d_newarrayU(%object.TypeInfo*, i64) local_unnamed_addr #9

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D6object__T8_dupCtfeTxaTyaZQqFNaNbNfMAxaZAya({ i64, i8* } %a_arg) local_unnamed_addr #3 {
  %res = alloca { i64, i8* }, align 8             ; [#uses = 4, size/byte = 16]
  %a_arg.fca.0.extract = extractvalue { i64, i8* } %a_arg, 0 ; [#uses = 1]
  %a_arg.fca.1.extract = extractvalue { i64, i8* } %a_arg, 1 ; [#uses = 1]
  %.fca.0.gep = getelementptr inbounds { i64, i8* }, { i64, i8* }* %res, i64 0, i32 0 ; [#uses = 2, type = i64*]
  %.fca.1.gep = getelementptr inbounds { i64, i8* }, { i64, i8* }* %res, i64 0, i32 1 ; [#uses = 2, type = i8**]
  %1 = bitcast { i64, i8* }* %res to i8*          ; [#uses = 1]
  call void @llvm.memset.p0i8.i64(i8* nonnull align 8 dereferenceable(16) %1, i8 0, i64 16, i1 false)
  br label %forcond

forcond:                                          ; preds = %forbody, %0
  %__key157.0 = phi i64 [ 0, %0 ], [ %4, %forbody ] ; [#uses = 3, type = i64]
  %exitcond.not = icmp eq i64 %__key157.0, %a_arg.fca.0.extract ; [#uses = 1]
  br i1 %exitcond.not, label %endfor, label %forbody

forbody:                                          ; preds = %forcond
  %2 = getelementptr inbounds i8, i8* %a_arg.fca.1.extract, i64 %__key157.0 ; [#uses = 1, type = i8*]
  %.appendedArray = call { i64, i8* } @_d_arrayappendcTX(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D12TypeInfo_Aya6__initZ to %object.TypeInfo*), { i64, i8* }* nonnull dereferenceable(16) %res, i64 1) #4 ; [#uses = 0]
  %.len3 = load i64, i64* %.fca.0.gep, align 8    ; [#uses = 1]
  %.ptr4 = load i8*, i8** %.fca.1.gep, align 8    ; [#uses = 1]
  %.lastIndex = add i64 %.len3, -1                ; [#uses = 1]
  %.lastElem = getelementptr inbounds i8, i8* %.ptr4, i64 %.lastIndex ; [#uses = 1, type = i8*]
  %3 = load i8, i8* %2, align 1                   ; [#uses = 1]
  store i8 %3, i8* %.lastElem, align 1
  %4 = add i64 %__key157.0, 1                     ; [#uses = 1]
  br label %forcond

endfor:                                           ; preds = %forcond
  %.fca.0.load = load i64, i64* %.fca.0.gep, align 8 ; [#uses = 1]
  %.fca.0.insert = insertvalue { i64, i8* } undef, i64 %.fca.0.load, 0 ; [#uses = 1]
  %.fca.1.load = load i8*, i8** %.fca.1.gep, align 8 ; [#uses = 1]
  %.fca.1.insert14 = insertvalue { i64, i8* } %.fca.0.insert, i8* %.fca.1.load, 1 ; [#uses = 1]
  ret { i64, i8* } %.fca.1.insert14
}

; [#uses = 2]
; Function Attrs: uwtable
declare { i64, i8* } @_d_arrayappendcTX(%object.TypeInfo*, { i64, i8* }* dereferenceable(16), i64) local_unnamed_addr #4

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std5range10primitives__T5emptyTAyaZQlFNaNbNdNiNfMKQtZb({ i64, i8* }* dereferenceable(16) %a) local_unnamed_addr #3 {
  %1 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %a, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %.len = load i64, i64* %1, align 8              ; [#uses = 1]
  %.not = icmp eq i64 %.len, 0                    ; [#uses = 1]
  ret i1 %.not
}

; [#uses = 15]
; Function Attrs: cold noreturn uwtable
declare void @_d_arraybounds_index({ i64, i8* }, i32, i64, i64) local_unnamed_addr #6

; [#uses = 2]
; Function Attrs: cold noreturn uwtable
declare void @_d_arraybounds_slice({ i64, i8* }, i32, i64, i64, i64) local_unnamed_addr #6

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D6source__T4sizeTAyaZQkFNaNbNiNfIAyaZi({ i64, i8* } %s_arg) local_unnamed_addr #3 {
  %s_arg.fca.0.extract = extractvalue { i64, i8* } %s_arg, 0 ; [#uses = 1]
  %1 = trunc i64 %s_arg.fca.0.extract to i32      ; [#uses = 1]
  ret i32 %1
}

; [#uses = 1]
; Function Attrs: uwtable
declare { i64, i8* } @_d_newarraymTX(%object.TypeInfo*, { i64, i64* }) local_unnamed_addr #4

; [#uses = 1]
; Function Attrs: uwtable
declare noalias i8* @_d_allocmemory(i64) local_unnamed_addr #4

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std9algorithm9iteration__T3mapS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3Z__TQDmTSQEs5range__T4iotaTiTmTiZQmFimiZ6ResultZQFeMFNaNbNiNfQCbZSQGxQGwQGp__T9MapResultSQGo__TQGkVQGaA2i991i9999991Vli1000000007ZQHtQGbMFiiZQFzTQFhZQCt(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* noalias sret align 8 %.sret_arg, i8* nonnull %.nest_arg, %"std.range.iota!(int, ulong, int).iota.Result"* byval align 8 %r) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %.nest_arg, i8** %1, align 8
  %2 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %r to i8* ; [#uses = 1]
  %.sret_arg34 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg to i8* ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %.sret_arg34, i8* nonnull align 8 dereferenceable(24) %2, i64 24, i1 false)
  ret void
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std5range__T4iotaTiTmTiZQmFNaNbNiNfimiZSQBpQBo__TQBlTiTmTiZQBvFimiZ6Result(%"std.range.iota!(int, ulong, int).iota.Result"* noalias sret align 8 %.sret_arg, i32 %step_arg, i64 %end_arg, i32 %begin_arg) local_unnamed_addr #3 {
ororend:
  %.not = icmp ne i32 %step_arg, 0                ; [#uses = 1]
  %0 = sext i32 %begin_arg to i64                 ; [#uses = 2]
  %1 = icmp eq i64 %0, %end_arg                   ; [#uses = 1]
  %ororval = or i1 %.not, %1                      ; [#uses = 1]
  br i1 %ororval, label %assertPassed, label %assertFailed

assertPassed:                                     ; preds = %ororend
  %2 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.sret_arg to i8* ; [#uses = 1]
  call void @llvm.memset.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %2, i8 0, i64 24, i1 false)
  %3 = tail call %"std.range.iota!(int, ulong, int).iota.Result"* @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6__ctorMFNaNbNcNiNfmmiZSQClQCk__TQChTiTmTiZQCrFimiZQCg(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull returned %.sret_arg, i32 %step_arg, i64 %end_arg, i64 %0) #3 ; [#uses = 0]
  ret void

assertFailed:                                     ; preds = %ororend
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6211) #6
  unreachable
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D3std5array__TQjTSQr9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQFg5range__T4iotaTiTmTiZQmFimiZ6ResultZQFdZQGtFQGlZQEg(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* noalias nocapture align 8 %r) local_unnamed_addr #3 {
  %__r210 = alloca %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", align 8 ; [#uses = 4, size/byte = 32]
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %r, i64 0, i32 0 ; [#uses = 1, type = %"std.range.iota!(int, ulong, int).iota.Result"*]
  %2 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6lengthMxFNaNbNdNiNfZm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %1) #3 ; [#uses = 2]
  %3 = icmp eq i64 %2, 0                          ; [#uses = 1]
  br i1 %3, label %if, label %endif

if:                                               ; preds = %forcond, %0
  %merge = phi { i64, i64* } [ zeroinitializer, %0 ], [ %4, %forcond ] ; [#uses = 1, type = { i64, i64* }]
  ret { i64, i64* } %merge

endif:                                            ; preds = %0
  %4 = tail call { i64, i64* } @_D3std5array__T14arrayAllocImplVbi0TAlTmZQBaFNaNbmZQp(i64 %2) #7 ; [#uses = 3]
  %.ptr1 = extractvalue { i64, i64* } %4, 1       ; [#uses = 1]
  %.len = extractvalue { i64, i64* } %4, 0        ; [#uses = 3]
  %5 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %__r210 to i8* ; [#uses = 1]
  %6 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %r to i8* ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(32) %5, i8* nonnull align 8 dereferenceable(32) %6, i64 32, i1 false)
  %7 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %__r210, i64 0, i32 0, i32 2 ; [#uses = 1, type = i32*]
  br label %forcond

forcond:                                          ; preds = %bounds.ok, %endif
  %i.0 = phi i64 [ 0, %endif ], [ %12, %bounds.ok ] ; [#uses = 3, type = i64]
  %8 = load i32, i32* %7, align 8                 ; [#uses = 1]
  %9 = icmp eq i32 %8, 0                          ; [#uses = 1]
  br i1 %9, label %if, label %forbody

forbody:                                          ; preds = %forcond
  %10 = call i64 @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd5frontMFNdZl(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %__r210) #3 ; [#uses = 1]
  %exitcond.not = icmp eq i64 %i.0, %.len         ; [#uses = 1]
  br i1 %exitcond.not, label %bounds.fail, label %bounds.ok

bounds.ok:                                        ; preds = %forbody
  %11 = getelementptr inbounds i64, i64* %.ptr1, i64 %i.0 ; [#uses = 1, type = i64*]
  store i64 %10, i64* %11, align 8
  %12 = add i64 %i.0, 1                           ; [#uses = 1]
  call void @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd8popFrontMFNaNbNiNfZv(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %__r210) #3
  br label %forcond

bounds.fail:                                      ; preds = %forbody
  call void @_d_arraybounds_index({ i64, i8* } { i64 51, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.11, i32 0, i32 0) }, i32 132, i64 %.len, i64 %.len) #6
  unreachable
}

; [#uses = 1]
declare { i64, i8* } @_D6object6Object8toStringMFZAya(%object.Object* nonnull) #7

; [#uses = 1]
declare i64 @_D6object6Object6toHashMFNbNeZm(%object.Object* nonnull) #7

; [#uses = 1]
declare i32 @_D6object6Object5opCmpMFCQqZi(%object.Object* nonnull, %object.Object*) #7

; [#uses = 1]
declare zeroext i1 @_D6object6Object8opEqualsMFCQtZb(%object.Object* nonnull, %object.Object*) #7

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr %"std.range.iota!(int, ulong, int).iota.Result"* @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6__ctorMFNaNbNcNiNfmmiZSQClQCk__TQChTiTmTiZQCrFimiZQCg(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull returned %.this_arg, i32 %step_arg, i64 %pastLast_arg, i64 %current_arg) local_unnamed_addr #3 {
andandend:
  %0 = icmp ult i64 %current_arg, %pastLast_arg   ; [#uses = 1]
  %1 = icmp sgt i32 %step_arg, 0                  ; [#uses = 1]
  %andandval = and i1 %1, %0                      ; [#uses = 1]
  br i1 %andandval, label %if, label %else

if:                                               ; preds = %andandend
  %2 = zext i32 %step_arg to i64                  ; [#uses = 1]
  %3 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %4 = add i64 %pastLast_arg, -1                  ; [#uses = 2]
  %5 = sub i64 %4, %current_arg                   ; [#uses = 1]
  %6 = urem i64 %5, %2                            ; [#uses = 1]
  %7 = sub i64 %4, %6                             ; [#uses = 1]
  store i64 %7, i64* %3, align 8
  br label %endif

else:                                             ; preds = %andandend
  %8 = icmp ugt i64 %current_arg, %pastLast_arg   ; [#uses = 1]
  %9 = icmp slt i32 %step_arg, 0                  ; [#uses = 1]
  %andandval3 = and i1 %9, %8                     ; [#uses = 1]
  br i1 %andandval3, label %if4, label %else6

if4:                                              ; preds = %else
  %10 = sub i32 0, %step_arg                      ; [#uses = 1]
  %11 = sext i32 %10 to i64                       ; [#uses = 1]
  %12 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %13 = add nuw i64 %pastLast_arg, 1              ; [#uses = 2]
  %14 = sub i64 %current_arg, %13                 ; [#uses = 1]
  %15 = urem i64 %14, %11                         ; [#uses = 1]
  %16 = add i64 %15, %13                          ; [#uses = 1]
  store i64 %16, i64* %12, align 8
  br label %endif

else6:                                            ; preds = %else
  %17 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  store i32 0, i32* %17, align 4
  ret %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg

endif:                                            ; preds = %if4, %if
  %18 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  store i32 %step_arg, i32* %18, align 4
  %19 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 %current_arg, i64* %19, align 8
  ret %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i64 @_D3std4conv__T8unsignedTmZQmFNaNbNiNfmZm(i64 %x_arg) local_unnamed_addr #3 {
  ret i64 %x_arg
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result5emptyMxFNaNbNdNiNfZb(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  ret i1 %3
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result5frontMNgFNaNbNdNiNfZNgm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %0
  %4 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %5 = load i64, i64* %4, align 8                 ; [#uses = 1]
  ret i64 %5

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6247) #6
  unreachable
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result8popFrontMFNaNbNiNfZv(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 2, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 2]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %0
  %4 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 2, type = i64*]
  %5 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %6 = load i64, i64* %4, align 8                 ; [#uses = 2]
  %7 = load i64, i64* %5, align 8                 ; [#uses = 1]
  %8 = icmp eq i64 %6, %7                         ; [#uses = 1]
  br i1 %8, label %if, label %else

if:                                               ; preds = %assertPassed
  store i32 0, i32* %1, align 4
  br label %endif

else:                                             ; preds = %assertPassed
  %9 = sext i32 %2 to i64                         ; [#uses = 1]
  %10 = add i64 %6, %9                            ; [#uses = 1]
  store i64 %10, i64* %4, align 8
  br label %endif

endif:                                            ; preds = %else, %if
  ret void

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6250) #6
  unreachable
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result4backMNgFNaNbNdNiNfZNgm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %0
  %4 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %5 = load i64, i64* %4, align 8                 ; [#uses = 1]
  ret i64 %5

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6257) #6
  unreachable
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result7popBackMFNaNbNiNfZv(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 2, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 2]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %0
  %4 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %5 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 2, type = i64*]
  %6 = load i64, i64* %4, align 8                 ; [#uses = 1]
  %7 = load i64, i64* %5, align 8                 ; [#uses = 2]
  %8 = icmp eq i64 %6, %7                         ; [#uses = 1]
  br i1 %8, label %if, label %else

if:                                               ; preds = %assertPassed
  store i32 0, i32* %1, align 4
  br label %endif

else:                                             ; preds = %assertPassed
  %9 = sext i32 %2 to i64                         ; [#uses = 1]
  %10 = sub i64 %7, %9                            ; [#uses = 1]
  store i64 %10, i64* %5, align 8
  br label %endif

endif:                                            ; preds = %else, %if
  ret void

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6262) #6
  unreachable
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result4saveMFNaNbNdNiNfZSQCgQCf__TQCcTiTmTiZQCmFimiZQCb(%"std.range.iota!(int, ulong, int).iota.Result"* noalias sret align 8 %.sret_arg, %"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.sret_arg to i8* ; [#uses = 1]
  %2 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg to i8* ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %1, i8* nonnull align 1 dereferenceable(24) %2, i64 24, i1 false)
  ret void
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result7opIndexMNgFNaNbNiNfmZNgm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg, i64 %n_arg) local_unnamed_addr #3 {
  %1 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6lengthMxFNaNbNdNiNfZm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) #7 ; [#uses = 1]
  %2 = icmp ugt i64 %1, %n_arg                    ; [#uses = 1]
  br i1 %2, label %assertPassed, label %assertFailed

assertPassed:                                     ; preds = %0
  %3 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %4 = load i64, i64* %3, align 8                 ; [#uses = 1]
  %5 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  %6 = load i32, i32* %5, align 4                 ; [#uses = 1]
  %7 = sext i32 %6 to i64                         ; [#uses = 1]
  %8 = mul i64 %7, %n_arg                         ; [#uses = 1]
  %9 = add i64 %8, %4                             ; [#uses = 1]
  ret i64 %9

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6271) #6
  unreachable
}

; [#uses = 5]
; Function Attrs: uwtable
define weak_odr i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6lengthMxFNaNbNdNiNfZm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 4]
  %3 = icmp sgt i32 %2, 0                         ; [#uses = 1]
  br i1 %3, label %if, label %endif

if:                                               ; preds = %0
  %4 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %5 = load i64, i64* %4, align 8                 ; [#uses = 1]
  %6 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %7 = load i64, i64* %6, align 8                 ; [#uses = 1]
  %8 = sub i64 %5, %7                             ; [#uses = 1]
  %9 = zext i32 %2 to i64                         ; [#uses = 1]
  %10 = udiv i64 %8, %9                           ; [#uses = 1]
  %11 = add i64 %10, 1                            ; [#uses = 1]
  ret i64 %11

endif:                                            ; preds = %0
  %12 = icmp slt i32 %2, 0                        ; [#uses = 1]
  br i1 %12, label %if1, label %endif2

if1:                                              ; preds = %endif
  %13 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %14 = load i64, i64* %13, align 8               ; [#uses = 1]
  %15 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %16 = load i64, i64* %15, align 8               ; [#uses = 1]
  %17 = sub i64 %14, %16                          ; [#uses = 1]
  %18 = sub i32 0, %2                             ; [#uses = 1]
  %19 = sext i32 %18 to i64                       ; [#uses = 1]
  %20 = udiv i64 %17, %19                         ; [#uses = 1]
  %21 = add i64 %20, 1                            ; [#uses = 1]
  ret i64 %21

endif2:                                           ; preds = %endif
  ret i64 0
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result8containsMFNaNbNiNfmZb(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg, i64 %x_arg) local_unnamed_addr #3 {
  %1 = tail call zeroext i1 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result__T13opBinaryRightVAyaa2_696eZQBbMxFNaNbNiNfmZb(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg, i64 %x_arg) #7 ; [#uses = 1]
  ret i1 %1
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result__T13opBinaryRightVAyaa2_696eZQBbMxFNaNbNiNfmZb(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg, i64 %val_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 2, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 2]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %if, label %endif

if:                                               ; preds = %endif, %andand, %0
  %merge = phi i1 [ false, %0 ], [ false, %endif ], [ %17, %andand ] ; [#uses = 1, type = i1]
  ret i1 %merge

endif:                                            ; preds = %0
  %4 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 2, type = i64*]
  %5 = load i64, i64* %4, align 8                 ; [#uses = 1]
  %6 = sub i64 %val_arg, %5                       ; [#uses = 1]
  %7 = trunc i64 %6 to i32                        ; [#uses = 1]
  %8 = sdiv i32 %7, %2                            ; [#uses = 2]
  %9 = sext i32 %8 to i64                         ; [#uses = 1]
  %10 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6lengthMxFNaNbNdNiNfZm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) #3 ; [#uses = 1]
  %11 = icmp ugt i64 %10, %9                      ; [#uses = 1]
  br i1 %11, label %andand, label %if

andand:                                           ; preds = %endif
  %12 = load i32, i32* %1, align 4                ; [#uses = 1]
  %13 = mul i32 %12, %8                           ; [#uses = 1]
  %14 = sext i32 %13 to i64                       ; [#uses = 1]
  %15 = load i64, i64* %4, align 8                ; [#uses = 1]
  %16 = add i64 %15, %14                          ; [#uses = 1]
  %17 = icmp eq i64 %16, %val_arg                 ; [#uses = 1]
  br label %if
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result7opSliceMNgFNaNbNiNfZNgSQClQCk__TQChTiTmTiZQCrFimiZQCg(%"std.range.iota!(int, ulong, int).iota.Result"* noalias sret align 8 %.sret_arg, %"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.sret_arg to i8* ; [#uses = 1]
  %2 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg to i8* ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %1, i8* nonnull align 1 dereferenceable(24) %2, i64 24, i1 false)
  ret void
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result7opSliceMNgFNaNbNiNfmmZNgSQCnQCm__TQCjTiTmTiZQCtFimiZQCi(%"std.range.iota!(int, ulong, int).iota.Result"* noalias sret align 8 %.sret_arg, %"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg, i64 %upper_arg, i64 %lower_arg) local_unnamed_addr #3 {
  %.not = icmp ult i64 %upper_arg, %lower_arg     ; [#uses = 1]
  br i1 %.not, label %assertFailed, label %andand

andand:                                           ; preds = %0
  %1 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6lengthMxFNaNbNdNiNfZm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %.this_arg) #7 ; [#uses = 1]
  %.not4 = icmp ult i64 %1, %upper_arg            ; [#uses = 1]
  br i1 %.not4, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %andand
  %2 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %3 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.sret_arg to i8* ; [#uses = 1]
  call void @llvm.memset.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %3, i8 0, i64 24, i1 false)
  %4 = load i64, i64* %2, align 8                 ; [#uses = 2]
  %5 = getelementptr inbounds %"std.range.iota!(int, ulong, int).iota.Result", %"std.range.iota!(int, ulong, int).iota.Result"* %.this_arg, i64 0, i32 2 ; [#uses = 1, type = i32*]
  %6 = load i32, i32* %5, align 4                 ; [#uses = 2]
  %7 = sext i32 %6 to i64                         ; [#uses = 2]
  %8 = mul i64 %7, %lower_arg                     ; [#uses = 1]
  %9 = add i64 %8, %4                             ; [#uses = 1]
  %10 = mul i64 %7, %upper_arg                    ; [#uses = 1]
  %11 = add i64 %10, %4                           ; [#uses = 1]
  %12 = tail call %"std.range.iota!(int, ulong, int).iota.Result"* @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6__ctorMFNaNbNcNiNfmmiZSQClQCk__TQChTiTmTiZQCrFimiZQCg(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull returned %.sret_arg, i32 %6, i64 %11, i64 %9) #3 ; [#uses = 0]
  ret void

assertFailed:                                     ; preds = %andand, %0
  tail call void @_d_assert({ i64, i8* } { i64 59, i8* getelementptr inbounds ([60 x i8], [60 x i8]* @.str.7, i32 0, i32 0) }, i32 6289) #6
  unreachable
}

; [#uses = 6]
; Function Attrs: argmemonly nounwind willreturn writeonly
declare void @llvm.memset.p0i8.i64(i8* nocapture writeonly, i8, i64, i1 immarg) #10

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i64 @_D3std4conv__T8unsignedTxmZQnFNaNbNiNfxmZm(i64 %x_arg) local_unnamed_addr #3 {
  ret i64 %x_arg
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd6__ctorMFNaNbNcNiNfQCkZSQHfQHeQGx__TQGqSQGj__TQGfVQFvA2i991i9999991Vli1000000007ZQHoQFwMFiiZQFuTQFjZQJc(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull returned %.this_arg, %"std.range.iota!(int, ulong, int).iota.Result"* byval align 8 %input) local_unnamed_addr #3 {
  %1 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg to i8* ; [#uses = 1]
  %2 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %input to i8* ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 1 dereferenceable(24) %1, i8* nonnull align 8 dereferenceable(24) %2, i64 24, i1 false)
  ret %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg
}

; [#uses = 2]
; Function Attrs: uwtable
define linkonce_odr i64 @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ__T12__dgliteral3TmZQrMFmZl(i8* nonnull %.nest_arg, i64 %k_arg) local_unnamed_addr #3 {
  %this = bitcast i8* %.nest_arg to %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"** ; [#uses = 1]
  %1 = load %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"*, %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"** %this, align 8 ; [#uses = 2]
  %2 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %1, i64 0, i32 5, i32 0 ; [#uses = 1, type = i64*]
  %.len = load i64, i64* %2, align 8              ; [#uses = 2]
  %bounds.cmp = icmp ugt i64 %.len, %k_arg        ; [#uses = 1]
  br i1 %bounds.cmp, label %bounds.ok, label %bounds.fail

bounds.ok:                                        ; preds = %0
  %3 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* %1, i64 0, i32 5, i32 1 ; [#uses = 1, type = { i64, i64* }**]
  %.ptr = load { i64, i64* }*, { i64, i64* }** %3, align 8 ; [#uses = 2]
  %r = getelementptr inbounds i8, i8* %.nest_arg, i64 8 ; [#uses = 1, type = i8*]
  %4 = bitcast i8* %r to i32*                     ; [#uses = 1]
  %5 = load i32, i32* %4, align 4                 ; [#uses = 1]
  %6 = sext i32 %5 to i64                         ; [#uses = 3]
  %7 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %.ptr, i64 %k_arg, i32 0 ; [#uses = 1, type = i64*]
  %.len1 = load i64, i64* %7, align 8             ; [#uses = 4]
  %bounds.cmp2 = icmp ugt i64 %.len1, %6          ; [#uses = 1]
  br i1 %bounds.cmp2, label %bounds.ok3, label %bounds.fail4

bounds.ok3:                                       ; preds = %bounds.ok
  %8 = getelementptr inbounds { i64, i64* }, { i64, i64* }* %.ptr, i64 %k_arg, i32 1 ; [#uses = 1, type = i64**]
  %.ptr5 = load i64*, i64** %8, align 8           ; [#uses = 2]
  %9 = getelementptr inbounds i64, i64* %.ptr5, i64 %6 ; [#uses = 1, type = i64*]
  %10 = load i64, i64* %9, align 8                ; [#uses = 1]
  %l = getelementptr inbounds i8, i8* %.nest_arg, i64 12 ; [#uses = 1, type = i8*]
  %11 = bitcast i8* %l to i32*                    ; [#uses = 2]
  %12 = load i32, i32* %11, align 4               ; [#uses = 1]
  %13 = sext i32 %12 to i64                       ; [#uses = 3]
  %bounds.cmp13 = icmp ugt i64 %.len1, %13        ; [#uses = 1]
  br i1 %bounds.cmp13, label %bounds.ok14, label %bounds.fail15

bounds.ok14:                                      ; preds = %bounds.ok3
  %14 = getelementptr inbounds i64, i64* %.ptr5, i64 %13 ; [#uses = 1, type = i64*]
  %15 = load i64, i64* %14, align 8               ; [#uses = 1]
  %.gc_mem = tail call { i64, i8* } @_d_newarrayU(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D11TypeInfo_Al6__initZ to %object.TypeInfo*), i64 2) #7 ; [#uses = 1]
  %.ptr17 = extractvalue { i64, i8* } %.gc_mem, 1 ; [#uses = 2]
  %16 = bitcast i8* %.ptr17 to i64*               ; [#uses = 2]
  store i64 991, i64* %16, align 8
  %17 = getelementptr inbounds i8, i8* %.ptr17, i64 8 ; [#uses = 1, type = i8*]
  %18 = bitcast i8* %17 to i64*                   ; [#uses = 1]
  store i64 9999991, i64* %18, align 8
  %bounds.cmp18 = icmp ult i64 %k_arg, 2          ; [#uses = 1]
  br i1 %bounds.cmp18, label %bounds.ok19, label %bounds.fail20

bounds.ok19:                                      ; preds = %bounds.ok14
  %19 = add i64 %10, 1000000007                   ; [#uses = 1]
  %20 = sub i64 %19, %15                          ; [#uses = 1]
  %21 = srem i64 %20, 1000000007                  ; [#uses = 1]
  %22 = getelementptr inbounds i64, i64* %16, i64 %k_arg ; [#uses = 1, type = i64*]
  %23 = load i64, i64* %22, align 8               ; [#uses = 1]
  %24 = tail call i64 @_D6source__T7inverseVli1000000007ZQwFlZl(i64 %23) #7 ; [#uses = 1]
  %25 = load i32, i32* %11, align 4               ; [#uses = 1]
  %26 = sext i32 %25 to i64                       ; [#uses = 1]
  %27 = tail call i64 @_D6source__T6modPowVli1000000007ZQvFNaNbNiNfllZl(i64 %26, i64 %24) #7 ; [#uses = 1]
  %28 = mul i64 %27, %21                          ; [#uses = 1]
  %29 = srem i64 %28, 1000000007                  ; [#uses = 1]
  ret i64 %29

bounds.fail20:                                    ; preds = %bounds.ok14
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 58, i64 %k_arg, i64 2) #6
  unreachable

bounds.fail15:                                    ; preds = %bounds.ok3
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 57, i64 %13, i64 %.len1) #6
  unreachable

bounds.fail4:                                     ; preds = %bounds.ok
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 57, i64 %6, i64 %.len1) #6
  unreachable

bounds.fail:                                      ; preds = %0
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 60, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.1, i32 0, i32 0) }, i32 57, i64 %k_arg, i64 %.len) #6
  unreachable
}

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr i64 @_D6source__T6modPowVli1000000007ZQvFNaNbNiNfllZl(i64 %n_arg, i64 %x_arg) local_unnamed_addr #3 {
  br label %tailrecurse

tailrecurse:                                      ; preds = %if1, %0
  %n_arg.tr = phi i64 [ %n_arg, %0 ], [ %6, %if1 ] ; [#uses = 4, type = i64]
  %x_arg.tr = phi i64 [ %x_arg, %0 ], [ %5, %if1 ] ; [#uses = 4, type = i64]
  %1 = icmp eq i64 %n_arg.tr, 0                   ; [#uses = 1]
  br i1 %1, label %if, label %endif

if:                                               ; preds = %tailrecurse
  ret i64 1

endif:                                            ; preds = %tailrecurse
  %2 = and i64 %n_arg.tr, 1                       ; [#uses = 1]
  %3 = icmp eq i64 %2, 0                          ; [#uses = 1]
  br i1 %3, label %if1, label %endif2

if1:                                              ; preds = %endif
  %4 = mul i64 %x_arg.tr, %x_arg.tr               ; [#uses = 1]
  %5 = srem i64 %4, 1000000007                    ; [#uses = 1]
  %6 = sdiv i64 %n_arg.tr, 2                      ; [#uses = 1]
  br label %tailrecurse

endif2:                                           ; preds = %endif
  %7 = srem i64 %x_arg.tr, 1000000007             ; [#uses = 1]
  %8 = add i64 %n_arg.tr, -1                      ; [#uses = 1]
  %9 = tail call i64 @_D6source__T6modPowVli1000000007ZQvFNaNbNiNfllZl(i64 %8, i64 %7) #3 ; [#uses = 1]
  %10 = mul i64 %9, %x_arg.tr                     ; [#uses = 1]
  %11 = srem i64 %10, 1000000007                  ; [#uses = 1]
  ret i64 %11
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D6source__T7inverseVli1000000007ZQwFlZl(i64 %v_arg) local_unnamed_addr #3 {
  %x = alloca i64, align 8                        ; [#uses = 3, size/byte = 8]
  %y = alloca i64, align 8                        ; [#uses = 2, size/byte = 8]
  store i64 0, i64* %x, align 8
  store i64 0, i64* %y, align 8
  %1 = call i64 @_D6source6extgcdFllKlKlZl(i64* nonnull dereferenceable(8) %y, i64* nonnull dereferenceable(8) %x, i64 1000000007, i64 %v_arg) #3 ; [#uses = 1]
  %2 = icmp eq i64 %1, 1                          ; [#uses = 1]
  br i1 %2, label %if, label %endif

if:                                               ; preds = %0
  %3 = load i64, i64* %x, align 8                 ; [#uses = 1]
  %4 = add i64 %3, 1000000007                     ; [#uses = 1]
  %5 = srem i64 %4, 1000000007                    ; [#uses = 1]
  ret i64 %5

endif:                                            ; preds = %0
  ret i64 0
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd5emptyMFNaNbNdNiNfZb(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  ret i1 %3
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd8popFrontMFNaNbNiNfZv(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %0
  %4 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = %"std.range.iota!(int, ulong, int).iota.Result"*]
  tail call void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result8popFrontMFNaNbNiNfZv(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %4) #3
  ret void

assertFailed:                                     ; preds = %0
  tail call void @_d_assert_msg({ i64, i8* } { i64 36, i8* getelementptr inbounds ([37 x i8], [37 x i8]* @.str.8, i32 0, i32 0) }, { i64, i8* } { i64 65, i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.9, i32 0, i32 0) }, i32 620) #6
  unreachable
}

; [#uses = 2]
; Function Attrs: cold noreturn uwtable
declare void @_d_assert_msg({ i64, i8* }, { i64, i8* }, i32) local_unnamed_addr #6

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd5frontMFNdZl(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0, i32 2 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %assertFailed, label %assertPassed

assertPassed:                                     ; preds = %0
  %.vthis = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %4 = load i8*, i8** %.vthis, align 8            ; [#uses = 1]
  %5 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = %"std.range.iota!(int, ulong, int).iota.Result"*]
  %6 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result5frontMNgFNaNbNdNiNfZNgm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %5) #3 ; [#uses = 1]
  %7 = tail call i64 @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ__T12__dgliteral3TmZQrMFmZl(i8* nonnull %4, i64 %6) #3 ; [#uses = 1]
  ret i64 %7

assertFailed:                                     ; preds = %0
  tail call void @_d_assert_msg({ i64, i8* } { i64 46, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str.10, i32 0, i32 0) }, { i64, i8* } { i64 65, i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.9, i32 0, i32 0) }, i32 626) #6
  unreachable
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i64 @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd7opIndexMFmZl(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg, i64 %index_arg) local_unnamed_addr #3 {
  %.vthis = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %1 = load i8*, i8** %.vthis, align 8            ; [#uses = 1]
  %2 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = %"std.range.iota!(int, ulong, int).iota.Result"*]
  %3 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result7opIndexMNgFNaNbNiNfmZNgm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %2, i64 %index_arg) #3 ; [#uses = 1]
  %4 = tail call i64 @_D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ__T12__dgliteral3TmZQrMFmZl(i8* nonnull %1, i64 %3) #3 ; [#uses = 1]
  ret i64 %4
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i64 @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd9__mixin116lengthMFNaNbNdNiNfZm(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = %"std.range.iota!(int, ulong, int).iota.Result"*]
  %2 = tail call i64 @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result6lengthMxFNaNbNdNiNfZm(%"std.range.iota!(int, ulong, int).iota.Result"* nonnull %1) #3 ; [#uses = 1]
  ret i64 %2
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd7opSliceMFNaNbNiNfmmZSQHdQHcQGv__TQGoSQGh__TQGdVQFtA2i991i9999991Vli1000000007ZQHmQFuMFiiZQFsTQFhZQJa(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* noalias sret align 8 %.sret_arg, %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg, i64 %high_arg, i64 %low_arg) local_unnamed_addr #3 {
  %.sret_tmp = alloca %"std.range.iota!(int, ulong, int).iota.Result", align 8 ; [#uses = 2, size/byte = 24]
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %.vthis = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %2 = bitcast i8** %.vthis to i64*               ; [#uses = 1]
  %3 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg to i8* ; [#uses = 1]
  call void @llvm.memset.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %3, i8 0, i64 24, i1 false)
  %4 = load i64, i64* %2, align 8                 ; [#uses = 1]
  %5 = bitcast i8** %1 to i64*                    ; [#uses = 1]
  store i64 %4, i64* %5, align 8
  %6 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = %"std.range.iota!(int, ulong, int).iota.Result"*]
  call void @_D3std5range__T4iotaTiTmTiZQmFimiZ6Result7opSliceMNgFNaNbNiNfmmZNgSQCnQCm__TQCjTiTmTiZQCtFimiZQCi(%"std.range.iota!(int, ulong, int).iota.Result"* noalias nonnull sret align 8 %.sret_tmp, %"std.range.iota!(int, ulong, int).iota.Result"* nonnull %6, i64 %high_arg, i64 %low_arg) #3
  %7 = bitcast %"std.range.iota!(int, ulong, int).iota.Result"* %.sret_tmp to i8* ; [#uses = 1]
  %.sret_arg34 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg to i8* ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %.sret_arg34, i8* nonnull align 8 dereferenceable(24) %7, i64 24, i1 false)
  ret void
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std9algorithm9iteration__T9MapResultS6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs4hashMFiiZ12__dgliteral3TSQEr5range__T4iotaTiTmTiZQmFimiZ6ResultZQFd4saveMFNaNbNdNiNfZSQHaQGzQGs__TQGlSQGe__TQGaVQFqA2i991i9999991Vli1000000007ZQHjQFrMFiiZQFpTQFeZQIx(%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* noalias sret align 8 %.sret_arg, %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* nonnull %.this_arg) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %.vthis = getelementptr inbounds %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult", %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %2 = bitcast i8** %.vthis to i64*               ; [#uses = 1]
  %3 = load i64, i64* %2, align 8                 ; [#uses = 1]
  %4 = bitcast i8** %1 to i64*                    ; [#uses = 1]
  store i64 %3, i64* %4, align 8
  %5 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.this_arg to i8* ; [#uses = 1]
  %.sret_arg34 = bitcast %"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash.hash.MapResult!(__dgliteral3, Result).MapResult"* %.sret_arg to i8* ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(24) %.sret_arg34, i8* nonnull align 1 dereferenceable(24) %5, i64 24, i1 false)
  ret void
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D3std5array__T18uninitializedArrayTAlTmZQBaFNaNbNemZQr(i64 %_param_0_arg) local_unnamed_addr #3 {
  %1 = tail call { i64, i64* } @_D3std5array__T14arrayAllocImplVbi0TAlTmZQBaFNaNbmZQp(i64 %_param_0_arg) #7 ; [#uses = 1]
  ret { i64, i64* } %1
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D4core8internal8lifetime__T10emplaceRefTlTlTlZQtFNaNbNiNfKlKlZv(i64* dereferenceable(8) %_param_1, i64* dereferenceable(8) %chunk) local_unnamed_addr #3 {
  store i64 0, i64* %chunk, align 1
  %1 = load i64, i64* %_param_1, align 8          ; [#uses = 1]
  store i64 %1, i64* %chunk, align 8
  ret void
}

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D3std5array__T14arrayAllocImplVbi0TAlTmZQBaFNaNbmZQp(i64 %_param_0_arg) local_unnamed_addr #3 {
  %1 = tail call { i64, i8* } @_d_newarrayU(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D11TypeInfo_Al6__initZ to %object.TypeInfo*), i64 %_param_0_arg) #9 ; [#uses = 2]
  %.ptr = extractvalue { i64, i8* } %1, 1         ; [#uses = 1]
  %.len = extractvalue { i64, i8* } %1, 0         ; [#uses = 1]
  %2 = bitcast i8* %.ptr to i64*                  ; [#uses = 1]
  %.fca.0.insert = insertvalue { i64, i64* } undef, i64 %.len, 0 ; [#uses = 1]
  %.fca.1.insert8 = insertvalue { i64, i64* } %.fca.0.insert, i64* %2, 1 ; [#uses = 1]
  ret { i64, i64* } %.fca.1.insert8
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D4core8internal8lifetime__T18emplaceInitializerTSQBwQBuQBo__T10emplaceRefTlTlTlZQtFKlKlZ1SZQCmFNaNbNiNeKQCeZv(%"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S"* dereferenceable(8) %chunk) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S", %"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S"* %chunk, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 0, i64* %1, align 1
  ret void
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr %"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S"* @_D4core8internal8lifetime__T10emplaceRefTlTlTlZQtFKlKlZ1S__T6__ctorZQiMFNaNbNcNiNfKlZSQDgQDeQCy__TQCsTlTlTlZQDcFKlKlZQCk(%"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S"* nonnull returned %.this_arg, i64* dereferenceable(8) %_param_0) local_unnamed_addr #3 {
  %1 = getelementptr inbounds %"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S", %"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S"* %.this_arg, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %2 = load i64, i64* %_param_0, align 8          ; [#uses = 1]
  store i64 %2, i64* %1, align 8
  ret %"core.internal.lifetime.emplaceRef!(long, long, long).emplaceRef.S"* %.this_arg
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal5array10comparison__T5__cmpTaZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } %rhs_arg, { i64, i8* } %lhs_arg) local_unnamed_addr #3 {
  %1 = tail call i32 @_D4core8internal6string__T7dstrcmpZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } %rhs_arg, { i64, i8* } %lhs_arg) #7 ; [#uses = 1]
  ret i32 %1
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_4c2b2bVxQoa3_4c2d2dZQBoFNaNbNiNfMxQBoZi({ i64, i8* } %condition_arg) local_unnamed_addr #3 {
  %condition_arg.fca.0.extract = extractvalue { i64, i8* } %condition_arg, 0 ; [#uses = 2]
  %1 = icmp eq i64 %condition_arg.fca.0.extract, 3 ; [#uses = 1]
  br i1 %1, label %if, label %else

if:                                               ; preds = %0
  %2 = tail call i32 @_D4core8internal6string__T7dstrcmpZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } { i64 3, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.13, i32 0, i32 0) }, { i64, i8* } %condition_arg) #7 ; [#uses = 2]
  %3 = icmp eq i32 %2, 0                          ; [#uses = 1]
  br i1 %3, label %if1, label %endif

if1:                                              ; preds = %endif, %else, %if
  %merge = phi i32 [ 1, %if ], [ -2147483646, %else ], [ -2147483646, %endif ] ; [#uses = 1, type = i32]
  ret i32 %merge

else:                                             ; preds = %0
  %4 = icmp ugt i64 %condition_arg.fca.0.extract, 3 ; [#uses = 1]
  br i1 %4, label %if1, label %if4

endif:                                            ; preds = %if
  %5 = icmp slt i32 %2, 0                         ; [#uses = 1]
  br i1 %5, label %if4, label %if1

if4:                                              ; preds = %else, %endif
  %6 = tail call i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_4c2b2bZQBbFNaNbNiNfMxQBbZi({ i64, i8* } %condition_arg) #7 ; [#uses = 1]
  ret i32 %6
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_522d2dZQBbFNaNbNiNfMxQBbZi({ i64, i8* } %condition_arg) local_unnamed_addr #3 {
condend:
  %0 = tail call i32 @_D4core8internal6string__T7dstrcmpZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } { i64 3, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.15, i32 0, i32 0) }, { i64, i8* } %condition_arg) #7 ; [#uses = 1]
  %1 = icmp eq i32 %0, 0                          ; [#uses = 1]
  %. = select i1 %1, i32 0, i32 -2147483648       ; [#uses = 1]
  ret i32 %.
}

; [#uses = 5]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal6string__T7dstrcmpZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } %s2_arg, { i64, i8* } %s1_arg) local_unnamed_addr #3 {
condend:
  %s1_arg.fca.0.extract = extractvalue { i64, i8* } %s1_arg, 0 ; [#uses = 3]
  %s1_arg.fca.1.extract = extractvalue { i64, i8* } %s1_arg, 1 ; [#uses = 1]
  %s2_arg.fca.0.extract = extractvalue { i64, i8* } %s2_arg, 0 ; [#uses = 3]
  %s2_arg.fca.1.extract = extractvalue { i64, i8* } %s2_arg, 1 ; [#uses = 1]
  %.not = icmp ugt i64 %s1_arg.fca.0.extract, %s2_arg.fca.0.extract ; [#uses = 2]
  %s2_arg.fca.0.extract.s1_arg.fca.0.extract = select i1 %.not, i64 %s2_arg.fca.0.extract, i64 %s1_arg.fca.0.extract ; [#uses = 1]
  %0 = tail call i32 @memcmp(i8* %s1_arg.fca.1.extract, i8* %s2_arg.fca.1.extract, i64 %s2_arg.fca.0.extract.s1_arg.fca.0.extract) #7 ; [#uses = 2]
  %.not20 = icmp eq i32 %0, 0                     ; [#uses = 1]
  br i1 %.not20, label %endif, label %if

if:                                               ; preds = %condend
  ret i32 %0

endif:                                            ; preds = %condend
  %1 = zext i1 %.not to i32                       ; [#uses = 1]
  %2 = icmp ult i64 %s1_arg.fca.0.extract, %s2_arg.fca.0.extract ; [#uses = 1]
  %.neg = sext i1 %2 to i32                       ; [#uses = 1]
  %3 = add nsw i32 %.neg, %1                      ; [#uses = 1]
  ret i32 %3
}

; [#uses = 1]
; Function Attrs: nofree nounwind readonly
declare i32 @memcmp(i8* nocapture, i8* nocapture, i64) local_unnamed_addr #11

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal7switch___T8__switchTyaVxAyaa3_4c2b2bZQBbFNaNbNiNfMxQBbZi({ i64, i8* } %condition_arg) local_unnamed_addr #3 {
condend:
  %0 = tail call i32 @_D4core8internal6string__T7dstrcmpZQjFNaNbNiNeMxAaMxQeZi({ i64, i8* } { i64 3, i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.14, i32 0, i32 0) }, { i64, i8* } %condition_arg) #7 ; [#uses = 1]
  %1 = icmp eq i32 %0, 0                          ; [#uses = 1]
  %. = select i1 %1, i32 0, i32 -2147483648       ; [#uses = 1]
  ret i32 %.
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D4core8internal7switch___T8__switchTyaZQnFNaNbNiNfMxAyaZi({ i64, i8* } %condition_arg) local_unnamed_addr #3 {
  ret i32 -2147483648
}

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D6object__T4_dupTlTylZQlFNaNbNeMAlZAyl({ i64, i64* } %a_arg) local_unnamed_addr #3 {
  %a_arg.fca.0.extract = extractvalue { i64, i64* } %a_arg, 0 ; [#uses = 2]
  %a_arg.fca.1.extract = extractvalue { i64, i64* } %a_arg, 1 ; [#uses = 1]
  %1 = tail call { i64, i8* } @_d_newarrayU(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D11TypeInfo_Al6__initZ to %object.TypeInfo*), i64 %a_arg.fca.0.extract) #9 ; [#uses = 2]
  %.ptr = extractvalue { i64, i8* } %1, 1         ; [#uses = 2]
  %.len1 = extractvalue { i64, i8* } %1, 0        ; [#uses = 1]
  %2 = bitcast i64* %a_arg.fca.1.extract to i8*   ; [#uses = 1]
  %3 = shl i64 %a_arg.fca.0.extract, 3            ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 1 %.ptr, i8* align 1 %2, i64 %3, i1 false) #7
  %.fca.0.insert = insertvalue { i64, i64* } undef, i64 %.len1, 0 ; [#uses = 1]
  %4 = bitcast i8* %.ptr to i64*                  ; [#uses = 1]
  %.fca.1.insert10 = insertvalue { i64, i64* } %.fca.0.insert, i64* %4, 1 ; [#uses = 1]
  ret { i64, i64* } %.fca.1.insert10
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr { i64, i64* } @_D6object__T8_dupCtfeTlTylZQpFNaNbNfMAlZAyl({ i64, i64* } %a_arg) local_unnamed_addr #3 {
  %res = alloca { i64, i64* }, align 8            ; [#uses = 4, size/byte = 16]
  %a_arg.fca.0.extract = extractvalue { i64, i64* } %a_arg, 0 ; [#uses = 1]
  %a_arg.fca.1.extract = extractvalue { i64, i64* } %a_arg, 1 ; [#uses = 1]
  %.fca.0.gep = getelementptr inbounds { i64, i64* }, { i64, i64* }* %res, i64 0, i32 0 ; [#uses = 2, type = i64*]
  %.fca.1.gep = getelementptr inbounds { i64, i64* }, { i64, i64* }* %res, i64 0, i32 1 ; [#uses = 2, type = i64**]
  %1 = bitcast { i64, i64* }* %res to { i64, i8* }* ; [#uses = 1]
  %2 = bitcast { i64, i64* }* %res to i8*         ; [#uses = 1]
  call void @llvm.memset.p0i8.i64(i8* nonnull align 8 dereferenceable(16) %2, i8 0, i64 16, i1 false)
  br label %forcond

forcond:                                          ; preds = %forbody, %0
  %__key216.0 = phi i64 [ 0, %0 ], [ %5, %forbody ] ; [#uses = 3, type = i64]
  %exitcond.not = icmp eq i64 %__key216.0, %a_arg.fca.0.extract ; [#uses = 1]
  br i1 %exitcond.not, label %endfor, label %forbody

forbody:                                          ; preds = %forcond
  %3 = getelementptr inbounds i64, i64* %a_arg.fca.1.extract, i64 %__key216.0 ; [#uses = 1, type = i64*]
  %.appendedArray = call { i64, i8* } @_d_arrayappendcTX(%object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D12TypeInfo_Ayl6__initZ to %object.TypeInfo*), { i64, i8* }* nonnull dereferenceable(16) %1, i64 1) #4 ; [#uses = 0]
  %.len3 = load i64, i64* %.fca.0.gep, align 8    ; [#uses = 1]
  %.ptr4 = load i64*, i64** %.fca.1.gep, align 8  ; [#uses = 1]
  %.lastIndex = add i64 %.len3, -1                ; [#uses = 1]
  %.lastElem = getelementptr inbounds i64, i64* %.ptr4, i64 %.lastIndex ; [#uses = 1, type = i64*]
  %4 = load i64, i64* %3, align 8                 ; [#uses = 1]
  store i64 %4, i64* %.lastElem, align 8
  %5 = add i64 %__key216.0, 1                     ; [#uses = 1]
  br label %forcond

endfor:                                           ; preds = %forcond
  %.fca.0.load = load i64, i64* %.fca.0.gep, align 8 ; [#uses = 1]
  %.fca.0.insert = insertvalue { i64, i64* } undef, i64 %.fca.0.load, 0 ; [#uses = 1]
  %.fca.1.load = load i64*, i64** %.fca.1.gep, align 8 ; [#uses = 1]
  %.fca.1.insert14 = insertvalue { i64, i64* } %.fca.0.insert, i64* %.fca.1.load, 1 ; [#uses = 1]
  ret { i64, i64* } %.fca.1.insert14
}

; [#uses = 1]
; Function Attrs: uwtable
define linkonce_odr { i64, { i64, i64* }* } @_D6object__T4keysHTHAxlbTbTQhZQsFNdQqZ9__lambda2MFNaNbNeZAQBm(i8* nonnull %.nest_arg) local_unnamed_addr #3 {
  %aa = bitcast i8* %.nest_arg to i8**            ; [#uses = 1]
  %1 = load i8*, i8** %aa, align 8                ; [#uses = 1]
  %2 = tail call { i64, i8* } @_aaKeys(i8* %1, i64 16, %object.TypeInfo* bitcast (%object.TypeInfo_Array* @_D13TypeInfo_AAxl6__initZ to %object.TypeInfo*)) #7 ; [#uses = 2]
  %.len = extractvalue { i64, i8* } %2, 0         ; [#uses = 1]
  %.ptr = extractvalue { i64, i8* } %2, 1         ; [#uses = 1]
  %.fca.0.insert = insertvalue { i64, { i64, i64* }* } undef, i64 %.len, 0 ; [#uses = 1]
  %3 = bitcast i8* %.ptr to { i64, i64* }*        ; [#uses = 1]
  %.fca.1.insert6 = insertvalue { i64, { i64, i64* }* } %.fca.0.insert, { i64, i64* }* %3, 1 ; [#uses = 1]
  ret { i64, { i64, i64* }* } %.fca.1.insert6
}

; [#uses = 1]
declare { i64, i8* } @_aaKeys(i8*, i64, %object.TypeInfo*) local_unnamed_addr #7

; [#uses = 1]
declare void @_D3std5stdio13trustedStdoutFNdNeZSQBgQBf4File(%std.stdio.File* noalias sret align 8) local_unnamed_addr #7

; [#uses = 2]
declare void @_D3std5stdio4File6__dtorMFNfZv(%std.stdio.File* nonnull) local_unnamed_addr #7

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std5stdio4File__T5writeTiTaZQlMFNfiaZv(%std.stdio.File* nonnull %.this_arg, i8 zeroext %_param_1_arg, i32 %_param_0_arg) local_unnamed_addr #3 personality i32 (i32, i32, i64, i8*, i8*)* @_d_eh_personality {
unrolledstmt:
  %w = alloca %std.stdio.File.LockingTextWriter, align 8 ; [#uses = 7, size/byte = 48]
  %__copytmp229 = alloca %std.stdio.File.LockingTextWriter, align 8 ; [#uses = 3, size/byte = 48]
  call void @_D3std5stdio4File17lockingTextWriterMFNfZSQBoQBnQBk17LockingTextWriter(%std.stdio.File.LockingTextWriter* noalias nonnull sret align 8 %w, %std.stdio.File* nonnull %.this_arg) #7
  %0 = bitcast %std.stdio.File.LockingTextWriter* %__copytmp229 to i8* ; [#uses = 1]
  %1 = bitcast %std.stdio.File.LockingTextWriter* %w to i8* ; [#uses = 1]
  call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 8 dereferenceable(48) %0, i8* nonnull align 8 dereferenceable(48) %1, i64 48, i1 false)
  invoke void @_D3std5stdio4File17LockingTextWriter14__aggrPostblitMFNeZv(%std.stdio.File.LockingTextWriter* nonnull %__copytmp229) #7
          to label %postinvoke3 unwind label %landingPad2

postinvoke3:                                      ; preds = %unrolledstmt
  invoke void @_D3std4conv__T11toTextRangeTiTSQBd5stdio4File17LockingTextWriterZQBzFNfiQBqZv(%std.stdio.File.LockingTextWriter* noalias nocapture nonnull align 8 %__copytmp229, i32 %_param_0_arg) #7
          to label %unrolledstmt1 unwind label %landingPad2

catch.std.utf.UTFException:                       ; preds = %landingPad2
  %2 = call %object.Throwable* @_d_eh_enter_catch(i8* %9) ; [#uses = 1]
  %3 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %w, i64 0, i32 2 ; [#uses = 1, type = i16*]
  store i16 0, i16* %3, align 4
  invoke void @_d_throw_exception(%object.Throwable* %2) #6
          to label %postinvoke unwind label %landingPad

postinvoke:                                       ; preds = %catch.std.utf.UTFException
  unreachable

unrolledstmt1:                                    ; preds = %postinvoke3
  invoke void @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZv(%std.stdio.File.LockingTextWriter* nonnull %w, i8 zeroext %_param_1_arg) #7
          to label %try.success unwind label %landingPad11

catch.std.utf.UTFException7:                      ; preds = %landingPad11
  %4 = call %object.Throwable* @_d_eh_enter_catch(i8* %14) ; [#uses = 1]
  %5 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %w, i64 0, i32 2 ; [#uses = 1, type = i16*]
  store i16 0, i16* %5, align 4
  invoke void @_d_throw_exception(%object.Throwable* %4) #6
          to label %postinvoke9 unwind label %landingPad

postinvoke9:                                      ; preds = %catch.std.utf.UTFException7
  unreachable

try.success:                                      ; preds = %unrolledstmt1
  call void @_D3std5stdio4File17LockingTextWriter10__aggrDtorMFNeZv(%std.stdio.File.LockingTextWriter* nonnull %w) #7
  ret void

landingPad:                                       ; preds = %catch.std.utf.UTFException7, %catch.std.utf.UTFException
  %6 = landingpad { i8*, i32 }
          cleanup                                 ; [#uses = 1]
  %7 = extractvalue { i8*, i32 } %6, 0            ; [#uses = 1]
  br label %eh.resume

eh.resume:                                        ; preds = %landingPad, %landingPad2, %landingPad11
  %eh.ptr.0.ph = phi i8* [ %14, %landingPad11 ], [ %9, %landingPad2 ], [ %7, %landingPad ] ; [#uses = 1, type = i8*]
  call void @_D3std5stdio4File17LockingTextWriter10__aggrDtorMFNeZv(%std.stdio.File.LockingTextWriter* nonnull %w) #7
  call void @_Unwind_Resume(i8* %eh.ptr.0.ph)
  unreachable

landingPad2:                                      ; preds = %postinvoke3, %unrolledstmt
  %8 = landingpad { i8*, i32 }
          cleanup
          catch %object.TypeInfo_Class* @_D3std3utf12UTFException7__ClassZ ; [#uses = 2]
  %9 = extractvalue { i8*, i32 } %8, 0            ; [#uses = 2]
  %10 = extractvalue { i8*, i32 } %8, 1           ; [#uses = 1]
  %11 = call i32 @llvm.eh.typeid.for(i8* bitcast (%object.TypeInfo_Class* @_D3std3utf12UTFException7__ClassZ to i8*)) ; [#uses = 1]
  %12 = icmp eq i32 %10, %11                      ; [#uses = 1]
  br i1 %12, label %catch.std.utf.UTFException, label %eh.resume

landingPad11:                                     ; preds = %unrolledstmt1
  %13 = landingpad { i8*, i32 }
          cleanup
          catch %object.TypeInfo_Class* @_D3std3utf12UTFException7__ClassZ ; [#uses = 2]
  %14 = extractvalue { i8*, i32 } %13, 0          ; [#uses = 2]
  %15 = extractvalue { i8*, i32 } %13, 1          ; [#uses = 1]
  %16 = call i32 @llvm.eh.typeid.for(i8* bitcast (%object.TypeInfo_Class* @_D3std3utf12UTFException7__ClassZ to i8*)) ; [#uses = 1]
  %17 = icmp eq i32 %15, %16                      ; [#uses = 1]
  br i1 %17, label %catch.std.utf.UTFException7, label %eh.resume
}

; [#uses = 3]
; Function Attrs: uwtable
declare i32 @_d_eh_personality(i32, i32, i64, i8*, i8*) #4

; [#uses = 3]
; Function Attrs: cold noreturn uwtable
declare void @_Unwind_Resume(i8*) local_unnamed_addr #6

; [#uses = 1]
declare void @_D3std5stdio4File17lockingTextWriterMFNfZSQBoQBnQBk17LockingTextWriter(%std.stdio.File.LockingTextWriter* noalias sret align 8, %std.stdio.File* nonnull) local_unnamed_addr #7

; [#uses = 4]
declare void @_D3std5stdio4File17LockingTextWriter10__aggrDtorMFNeZv(%std.stdio.File.LockingTextWriter* nonnull) local_unnamed_addr #7

; [#uses = 2]
; Function Attrs: nounwind uwtable
declare %object.Throwable* @_d_eh_enter_catch(i8*) local_unnamed_addr #12

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std4conv__T11toTextRangeTiTSQBd5stdio4File17LockingTextWriterZQBzFNfiQBqZv(%std.stdio.File.LockingTextWriter* noalias nocapture align 8 %writer, i32 %value_arg) local_unnamed_addr #3 personality i32 (i32, i32, i64, i8*, i8*)* @_d_eh_personality {
  %buf5 = alloca [20 x i8], align 1               ; [#uses = 1, size/byte = 20]
  %buf14 = alloca [20 x i8], align 1              ; [#uses = 1, size/byte = 20]
  %1 = icmp slt i32 %value_arg, 0                 ; [#uses = 1]
  %2 = sext i32 %value_arg to i64                 ; [#uses = 2]
  br i1 %1, label %if, label %else

if:                                               ; preds = %0
  %buf5.sub = getelementptr inbounds [20 x i8], [20 x i8]* %buf5, i64 0, i64 0 ; [#uses = 1, type = i8*]
  %3 = insertvalue { i64, i8* } { i64 20, i8* undef }, i8* %buf5.sub, 1 ; [#uses = 1]
  %4 = call { i64, i8* } @_D4core8internal6string__T18signedToTempStringVki10ZQBaFNaNbNiNflMNkAaZQd({ i64, i8* } %3, i64 %2) #7 ; [#uses = 1]
  invoke void @_D3std5range10primitives__T3putTSQBf5stdio4File17LockingTextWriterTAaZQBrFNfKQBtQnZv({ i64, i8* } %4, %std.stdio.File.LockingTextWriter* dereferenceable(48) %writer) #7
          to label %try.success unwind label %eh.resume

else:                                             ; preds = %0
  %buf14.sub = getelementptr inbounds [20 x i8], [20 x i8]* %buf14, i64 0, i64 0 ; [#uses = 1, type = i8*]
  %5 = insertvalue { i64, i8* } { i64 20, i8* undef }, i8* %buf14.sub, 1 ; [#uses = 1]
  %6 = call { i64, i8* } @_D4core8internal6string__T20unsignedToTempStringVki10ZQBcFNaNbNiNfmMNkAaZQd({ i64, i8* } %5, i64 %2) #7 ; [#uses = 1]
  invoke void @_D3std5range10primitives__T3putTSQBf5stdio4File17LockingTextWriterTAaZQBrFNfKQBtQnZv({ i64, i8* } %6, %std.stdio.File.LockingTextWriter* dereferenceable(48) %writer) #7
          to label %try.success unwind label %eh.resume

try.success:                                      ; preds = %else, %if
  call void @_D3std5stdio4File17LockingTextWriter10__aggrDtorMFNeZv(%std.stdio.File.LockingTextWriter* nonnull %writer) #7
  ret void

eh.resume:                                        ; preds = %else, %if
  %7 = landingpad { i8*, i32 }
          cleanup                                 ; [#uses = 1]
  %8 = extractvalue { i8*, i32 } %7, 0            ; [#uses = 1]
  call void @_D3std5stdio4File17LockingTextWriter10__aggrDtorMFNeZv(%std.stdio.File.LockingTextWriter* nonnull %writer) #7
  call void @_Unwind_Resume(i8* %8)
  unreachable
}

; [#uses = 1]
declare void @_D3std5stdio4File17LockingTextWriter14__aggrPostblitMFNeZv(%std.stdio.File.LockingTextWriter* nonnull) local_unnamed_addr #7

; [#uses = 2]
; Function Attrs: nounwind readnone
declare i32 @llvm.eh.typeid.for(i8*) #13

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std5range10primitives__T3putTSQBf5stdio4File17LockingTextWriterTaZQBqFNfKQBsaZv(i8 zeroext %e_arg, %std.stdio.File.LockingTextWriter* dereferenceable(48) %r) local_unnamed_addr #3 {
  tail call void @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZv(%std.stdio.File.LockingTextWriter* nonnull %r, i8 zeroext %e_arg) #7
  ret void
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr void @_D3std5range10primitives__T5doPutTSQBh5stdio4File17LockingTextWriterTaZQBsFNfKQBsKaZv(i8* dereferenceable(1) %e, %std.stdio.File.LockingTextWriter* dereferenceable(48) %r) local_unnamed_addr #3 {
  %1 = load i8, i8* %e, align 1                   ; [#uses = 1]
  tail call void @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZv(%std.stdio.File.LockingTextWriter* nonnull %r, i8 zeroext %1) #7
  ret void
}

; [#uses = 4]
; Function Attrs: uwtable
define weak_odr void @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZv(%std.stdio.File.LockingTextWriter* nonnull %.this_arg, i8 zeroext %c_arg) local_unnamed_addr #3 {
  %str = alloca { i64, i8* }, align 8             ; [#uses = 3, size/byte = 16]
  %wbuf = alloca [1 x i32], align 4               ; [#uses = 2, size/byte = 4]
  tail call void @_D3std5stdio4File17LockingTextWriter26highSurrogateShouldBeEmptyMFNfZv(%std.stdio.File.LockingTextWriter* nonnull %.this_arg) #7
  %1 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp slt i32 %2, 1                         ; [#uses = 1]
  %4 = zext i8 %c_arg to i32                      ; [#uses = 2]
  br i1 %3, label %if, label %else

if:                                               ; preds = %0
  %5 = tail call %core.stdc.stdio._IO_FILE* @_D3std5stdio4File17LockingTextWriter7handle_MFNdNeZPS4core4stdcQCf8_IO_FILE(%std.stdio.File.LockingTextWriter* nonnull %.this_arg) #7 ; [#uses = 1]
  %6 = tail call i32 @fputc_unlocked(i32 %4, %core.stdc.stdio._IO_FILE* %5) #7 ; [#uses = 0]
  br label %endif

else:                                             ; preds = %0
  %7 = icmp sgt i8 %c_arg, -1                     ; [#uses = 1]
  br i1 %7, label %if1, label %else3

if1:                                              ; preds = %else
  %8 = tail call %core.stdc.stdio._IO_FILE* @_D3std5stdio4File17LockingTextWriter7handle_MFNdNeZPS4core4stdcQCf8_IO_FILE(%std.stdio.File.LockingTextWriter* nonnull %.this_arg) #7 ; [#uses = 1]
  %9 = tail call i32 @fputwc_unlocked(i32 %4, %core.stdc.stdio._IO_FILE* %8) #7 ; [#uses = 0]
  br label %endif

else3:                                            ; preds = %else
  %10 = icmp ugt i8 %c_arg, -65                   ; [#uses = 1]
  %11 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 3 ; [#uses = 2, type = [4 x i8]*]
  br i1 %10, label %if4, label %else6

if4:                                              ; preds = %else3
  %12 = getelementptr inbounds [4 x i8], [4 x i8]* %11, i64 0, i64 0 ; [#uses = 1, type = i8*]
  store i8 %c_arg, i8* %12, align 1
  %13 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 5 ; [#uses = 1, type = i64*]
  store i64 1, i64* %13, align 8
  br label %endif

else6:                                            ; preds = %else3
  %14 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 5 ; [#uses = 5, type = i64*]
  %15 = load i64, i64* %14, align 8               ; [#uses = 3]
  %bounds.cmp = icmp ult i64 %15, 4               ; [#uses = 1]
  br i1 %bounds.cmp, label %bounds.ok, label %bounds.fail

bounds.ok:                                        ; preds = %else6
  %16 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 3, i64 %15 ; [#uses = 1, type = i8*]
  store i8 %c_arg, i8* %16, align 1
  %17 = load i64, i64* %14, align 8               ; [#uses = 1]
  %18 = add i64 %17, 1                            ; [#uses = 1]
  store i64 %18, i64* %14, align 8
  %19 = getelementptr [4 x i8], [4 x i8]* %11, i64 0, i64 0 ; [#uses = 2, type = i8*]
  %20 = insertvalue { i64, i8* } { i64 4, i8* undef }, i8* %19, 1 ; [#uses = 1]
  %21 = tail call i32 @_D3std3utf__T6strideTAaZQlFNaNfQkZk({ i64, i8* } %20) #7 ; [#uses = 2]
  %22 = zext i32 %21 to i64                       ; [#uses = 3]
  %23 = load i64, i64* %14, align 8               ; [#uses = 1]
  %24 = icmp eq i64 %23, %22                      ; [#uses = 1]
  br i1 %24, label %if7, label %endif

if7:                                              ; preds = %bounds.ok
  %bounds.cmp.up = icmp ult i32 %21, 5            ; [#uses = 1]
  br i1 %bounds.cmp.up, label %bounds.ok9, label %bounds.fail10

bounds.ok9:                                       ; preds = %if7
  %25 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %str, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 %22, i64* %25, align 8
  %26 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %str, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %19, i8** %26, align 8
  %27 = call i32 @_D3std3utf__T11decodeFrontVEQBa8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAaZQDnFNaNfKQmZw({ i64, i8* }* nonnull dereferenceable(16) %str) #7 ; [#uses = 1]
  %28 = getelementptr inbounds [1 x i32], [1 x i32]* %wbuf, i64 0, i64 0 ; [#uses = 2, type = i32*]
  store i32 65535, i32* %28, align 4
  %29 = call i64 @_D3std3utf__T6encodeVEQu8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0ZQDdFNaNfJG1wwZm(i32 %27, [1 x i32]* nonnull dereferenceable(4) %wbuf) #7 ; [#uses = 1]
  br label %forcond

forcond:                                          ; preds = %bounds.ok12, %bounds.ok9
  %bounds.cmp11 = phi i1 [ false, %bounds.ok12 ], [ true, %bounds.ok9 ] ; [#uses = 1, type = i1]
  %__key225.0 = phi i64 [ 1, %bounds.ok12 ], [ 0, %bounds.ok9 ] ; [#uses = 1, type = i64]
  %30 = icmp ult i64 %__key225.0, %29             ; [#uses = 1]
  br i1 %30, label %forbody, label %endfor

forbody:                                          ; preds = %forcond
  br i1 %bounds.cmp11, label %bounds.ok12, label %bounds.fail13

bounds.ok12:                                      ; preds = %forbody
  %31 = load i32, i32* %28, align 4               ; [#uses = 1]
  %32 = call %core.stdc.stdio._IO_FILE* @_D3std5stdio4File17LockingTextWriter7handle_MFNdNeZPS4core4stdcQCf8_IO_FILE(%std.stdio.File.LockingTextWriter* nonnull %.this_arg) #7 ; [#uses = 1]
  %33 = call i32 @fputwc_unlocked(i32 %31, %core.stdc.stdio._IO_FILE* %32) #7 ; [#uses = 0]
  br label %forcond

bounds.fail13:                                    ; preds = %forbody
  call void @_d_arraybounds_index({ i64, i8* } { i64 51, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i32 0, i32 0) }, i32 3310, i64 1, i64 1) #6
  unreachable

endfor:                                           ; preds = %forcond
  store i64 0, i64* %14, align 8
  br label %endif

bounds.fail10:                                    ; preds = %if7
  tail call void @_d_arraybounds_slice({ i64, i8* } { i64 51, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i32 0, i32 0) }, i32 3305, i64 0, i64 %22, i64 4) #6
  unreachable

bounds.fail:                                      ; preds = %else6
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 51, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i32 0, i32 0) }, i32 3301, i64 %15, i64 4) #6
  unreachable

endif:                                            ; preds = %if1, %bounds.ok, %endfor, %if4, %if
  ret void
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZ12trustedFPUTCFNbNiNeiPS4core4stdcQDe8_IO_FILEZi(%core.stdc.stdio._IO_FILE* %h_arg, i32 %ch_arg) local_unnamed_addr #3 {
  %1 = tail call i32 @fputc_unlocked(i32 %ch_arg, %core.stdc.stdio._IO_FILE* %h_arg) #7 ; [#uses = 1]
  ret i32 %1
}

; [#uses = 2]
; Function Attrs: nofree nounwind
declare i32 @fputc_unlocked(i32, %core.stdc.stdio._IO_FILE* nocapture) local_unnamed_addr #2

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZ13trustedFPUTWCFNbNiNewPS4core4stdcQDf8_IO_FILEZw(%core.stdc.stdio._IO_FILE* %h_arg, i32 %ch_arg) local_unnamed_addr #3 {
  %1 = tail call i32 @fputwc_unlocked(i32 %ch_arg, %core.stdc.stdio._IO_FILE* %h_arg) #7 ; [#uses = 1]
  ret i32 %1
}

; [#uses = 3]
declare i32 @fputwc_unlocked(i32, %core.stdc.stdio._IO_FILE*) local_unnamed_addr #7

; [#uses = 1]
declare void @_D3std5stdio4File17LockingTextWriter26highSurrogateShouldBeEmptyMFNfZv(%std.stdio.File.LockingTextWriter* nonnull) local_unnamed_addr #7

; [#uses = 3]
declare %core.stdc.stdio._IO_FILE* @_D3std5stdio4File17LockingTextWriter7handle_MFNdNeZPS4core4stdcQCf8_IO_FILE(%std.stdio.File.LockingTextWriter* nonnull) local_unnamed_addr #7

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D3std3utf__T6strideTAaZQlFNaNfQkZk({ i64, i8* } %str_arg) local_unnamed_addr #3 {
  %str_arg.fca.0.extract = extractvalue { i64, i8* } %str_arg, 0 ; [#uses = 1]
  %bounds.cmp.not = icmp eq i64 %str_arg.fca.0.extract, 0 ; [#uses = 1]
  br i1 %bounds.cmp.not, label %bounds.fail, label %bounds.ok

bounds.ok:                                        ; preds = %0
  %str_arg.fca.1.extract = extractvalue { i64, i8* } %str_arg, 1 ; [#uses = 1]
  %1 = load i8, i8* %str_arg.fca.1.extract, align 1 ; [#uses = 2]
  %2 = icmp sgt i8 %1, -1                         ; [#uses = 1]
  br i1 %2, label %if, label %else

if:                                               ; preds = %bounds.ok
  ret i32 1

else:                                             ; preds = %bounds.ok
  %3 = tail call i32 @_D3std3utf10strideImplFNaNeamZk(i64 0, i8 zeroext %1) #7 ; [#uses = 1]
  ret i32 %3

bounds.fail:                                      ; preds = %0
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 403, i64 0, i64 0) #6
  unreachable
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D3std3utf__T11decodeFrontVEQBa8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAaZQDnFNaNfKQmZw({ i64, i8* }* dereferenceable(16) %str) local_unnamed_addr #3 {
  %numCodeUnits = alloca i64, align 8             ; [#uses = 2, size/byte = 8]
  store i64 0, i64* %numCodeUnits, align 8
  %1 = call i32 @_D3std3utf__T11decodeFrontVEQBa8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAaZQDnFNaNeKQmJmZw(i64* nonnull dereferenceable(8) %numCodeUnits, { i64, i8* }* nonnull dereferenceable(16) %str) #7 ; [#uses = 1]
  ret i32 %1
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D3std3utf__T6encodeVEQu8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0ZQDdFNaNfJG1wwZm(i32 %c_arg, [1 x i32]* dereferenceable(4) %buf) local_unnamed_addr #3 {
arrayinit.cond:
  %0 = getelementptr inbounds [1 x i32], [1 x i32]* %buf, i64 0, i64 0 ; [#uses = 2, type = i32*]
  store i32 65535, i32* %0, align 4
  %1 = and i32 %c_arg, -2048                      ; [#uses = 1]
  %2 = icmp eq i32 %1, 55296                      ; [#uses = 1]
  %3 = icmp ugt i32 %c_arg, 1114111               ; [#uses = 1]
  %ororval = or i1 %3, %2                         ; [#uses = 1]
  br i1 %ororval, label %if, label %else

if:                                               ; preds = %arrayinit.cond
  %4 = tail call i32 @_D3std3utf__T13_utfExceptionVEQBc8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0ZQDmFNaNfQCiwZw(i32 %c_arg, { i64, i8* } { i64 40, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.19, i32 0, i32 0) }) #7 ; [#uses = 1]
  br label %endif

else:                                             ; preds = %arrayinit.cond
  %5 = tail call zeroext i1 @_D3std3utf12isValidDcharFNaNbNiNfwZb(i32 %c_arg) #7 ; [#uses = 1]
  br i1 %5, label %endif, label %assertFailed

assertFailed:                                     ; preds = %else
  tail call void @_d_assert({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 2506) #6
  unreachable

endif:                                            ; preds = %else, %if
  %c.0 = phi i32 [ %4, %if ], [ %c_arg, %else ]   ; [#uses = 1, type = i32]
  store i32 %c.0, i32* %0, align 4
  ret i64 1
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr zeroext i1 @_D3std5range10primitives__T5emptyTAaZQkFNaNbNdNiNfMKQsZb({ i64, i8* }* dereferenceable(16) %a) local_unnamed_addr #3 {
  %1 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %a, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %.len = load i64, i64* %1, align 8              ; [#uses = 1]
  %.not = icmp eq i64 %.len, 0                    ; [#uses = 1]
  ret i1 %.not
}

; [#uses = 1]
declare i32 @_D3std3utf10strideImplFNaNeamZk(i64, i8 zeroext) local_unnamed_addr #7

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D3std3utf__T11decodeFrontVEQBa8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAaZQDnFNaNeKQmJmZw(i64* dereferenceable(8) %numCodeUnits, { i64, i8* }* dereferenceable(16) %str) local_unnamed_addr #3 {
  store i64 0, i64* %numCodeUnits, align 8
  %1 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %str, i64 0, i32 0 ; [#uses = 5, type = i64*]
  %.len.i = load i64, i64* %1, align 8            ; [#uses = 2]
  %.not.i = icmp eq i64 %.len.i, 0                ; [#uses = 1]
  br i1 %.not.i, label %assertFailed, label %bounds.ok

bounds.ok:                                        ; preds = %0
  %2 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %str, i64 0, i32 1 ; [#uses = 5, type = i8**]
  %.ptr = load i8*, i8** %2, align 8              ; [#uses = 2]
  %3 = load i8, i8* %.ptr, align 1                ; [#uses = 1]
  %4 = icmp sgt i8 %3, -1                         ; [#uses = 1]
  br i1 %4, label %if, label %else

if:                                               ; preds = %bounds.ok
  store i64 1, i64* %numCodeUnits, align 8
  %.len1 = load i64, i64* %1, align 8             ; [#uses = 2]
  %bounds.cmp2.not = icmp eq i64 %.len1, 0        ; [#uses = 1]
  br i1 %bounds.cmp2.not, label %bounds.fail4, label %bounds.ok3

bounds.ok3:                                       ; preds = %if
  %.ptr5 = load i8*, i8** %2, align 8             ; [#uses = 2]
  %5 = load i8, i8* %.ptr5, align 1               ; [#uses = 1]
  %lowerbound = getelementptr inbounds i8, i8* %.ptr5, i64 1 ; [#uses = 1, type = i8*]
  %6 = add i64 %.len1, -1                         ; [#uses = 1]
  store i64 %6, i64* %1, align 8
  store i8* %lowerbound, i8** %2, align 8
  %7 = zext i8 %5 to i32                          ; [#uses = 1]
  br label %label.__returnLabel

bounds.fail4:                                     ; preds = %if
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 1292, i64 0, i64 0) #6
  unreachable

else:                                             ; preds = %bounds.ok
  %8 = insertvalue { i64, i8* } undef, i64 %.len.i, 0 ; [#uses = 1]
  %9 = insertvalue { i64, i8* } %8, i8* %.ptr, 1  ; [#uses = 1]
  %10 = tail call i32 @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFNaQkKmZw(i64* nonnull dereferenceable(8) %numCodeUnits, { i64, i8* } %9) #7 ; [#uses = 1]
  %11 = load i64, i64* %numCodeUnits, align 8     ; [#uses = 4]
  %.len14 = load i64, i64* %1, align 8            ; [#uses = 4]
  %bounds.cmp.lo18.not = icmp ult i64 %.len14, %11 ; [#uses = 1]
  br i1 %bounds.cmp.lo18.not, label %bounds.fail16, label %bounds.ok15

bounds.ok15:                                      ; preds = %else
  %.ptr19 = load i8*, i8** %2, align 8            ; [#uses = 1]
  %lowerbound20 = getelementptr inbounds i8, i8* %.ptr19, i64 %11 ; [#uses = 1, type = i8*]
  %12 = sub i64 %.len14, %11                      ; [#uses = 1]
  store i64 %12, i64* %1, align 8
  store i8* %lowerbound20, i8** %2, align 8
  br label %label.__returnLabel

bounds.fail16:                                    ; preds = %else
  tail call void @_d_arraybounds_slice({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 1299, i64 %11, i64 %.len14, i64 %.len14) #6
  unreachable

label.__returnLabel:                              ; preds = %bounds.ok15, %bounds.ok3
  %__result.0 = phi i32 [ %7, %bounds.ok3 ], [ %10, %bounds.ok15 ] ; [#uses = 2, type = i32]
  %13 = tail call zeroext i1 @_D3std3utf12isValidDcharFNaNbNiNfwZb(i32 %__result.0) #7 ; [#uses = 1]
  br i1 %13, label %assertPassed23, label %assertFailed24

assertPassed23:                                   ; preds = %label.__returnLabel
  ret i32 %__result.0

assertFailed24:                                   ; preds = %label.__returnLabel
  tail call void @_d_assert({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 1285) #6
  unreachable

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 1281) #6
  unreachable
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFNaQkKmZw(i64* dereferenceable(8) %index, { i64, i8* } %str_arg) local_unnamed_addr #3 {
  %.frame = alloca %nest.decodeImpl, align 8      ; [#uses = 15, size/byte = 16]
  %str_arg.fca.0.extract = extractvalue { i64, i8* } %str_arg, 0 ; [#uses = 1]
  %str_arg.fca.1.extract = extractvalue { i64, i8* } %str_arg, 1 ; [#uses = 1]
  %pstr = getelementptr inbounds %nest.decodeImpl, %nest.decodeImpl* %.frame, i64 0, i32 0 ; [#uses = 1, type = i8**]
  %length = getelementptr inbounds %nest.decodeImpl, %nest.decodeImpl* %.frame, i64 0, i32 1 ; [#uses = 1, type = i64*]
  %1 = load i64, i64* %index, align 8             ; [#uses = 4]
  %2 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 %1 ; [#uses = 5, type = i8*]
  store i8* %2, i8** %pstr, align 8
  %3 = sub i64 %str_arg.fca.0.extract, %1         ; [#uses = 4]
  store i64 %3, i64* %length, align 8
  %4 = load i8, i8* %2, align 1                   ; [#uses = 4]
  %5 = zext i8 %4 to i32                          ; [#uses = 3]
  %6 = and i32 %5, 192                            ; [#uses = 1]
  %.not = icmp eq i32 %6, 192                     ; [#uses = 1]
  br i1 %.not, label %endif, label %if

if:                                               ; preds = %0
  %7 = bitcast %nest.decodeImpl* %.frame to i8*   ; [#uses = 1]
  %8 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %7) #3 ; [#uses = 1]
  %9 = bitcast %std.utf.UTFException* %8 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %9) #6
  unreachable

endif:                                            ; preds = %0
  %10 = icmp eq i64 %3, 1                         ; [#uses = 1]
  br i1 %10, label %if3, label %endif4

if3:                                              ; preds = %endif
  %11 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %12 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ11outOfBoundsMFNaNbZCQFgQFf12UTFException(i8* nonnull %11) #3 ; [#uses = 1]
  %13 = bitcast %std.utf.UTFException* %12 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %13) #6
  unreachable

endif4:                                           ; preds = %endif
  %14 = getelementptr inbounds i8, i8* %2, i64 1  ; [#uses = 1, type = i8*]
  %15 = load i8, i8* %14, align 1                 ; [#uses = 1]
  %16 = zext i8 %15 to i32                        ; [#uses = 2]
  %17 = and i32 %16, 192                          ; [#uses = 1]
  %.not75 = icmp eq i32 %17, 128                  ; [#uses = 1]
  br i1 %.not75, label %endif7, label %if6

if6:                                              ; preds = %endif4
  %18 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %19 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %18) #3 ; [#uses = 1]
  %20 = bitcast %std.utf.UTFException* %19 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %20) #6
  unreachable

endif7:                                           ; preds = %endif4
  %21 = shl nuw nsw i32 %5, 6                     ; [#uses = 1]
  %22 = and i32 %16, 63                           ; [#uses = 1]
  %23 = or i32 %22, %21                           ; [#uses = 4]
  %.mask79 = and i8 %4, 32                        ; [#uses = 1]
  %24 = icmp eq i8 %.mask79, 0                    ; [#uses = 1]
  br i1 %24, label %if9, label %unrolledstmt1

if9:                                              ; preds = %endif7
  %25 = and i32 %5, 30                            ; [#uses = 1]
  %26 = icmp eq i32 %25, 0                        ; [#uses = 1]
  br i1 %26, label %if11, label %endif12

if11:                                             ; preds = %if9
  %27 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %28 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %27) #3 ; [#uses = 1]
  %29 = bitcast %std.utf.UTFException* %28 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %29) #6
  unreachable

endif12:                                          ; preds = %if9
  %30 = and i32 %23, 2047                         ; [#uses = 1]
  %31 = add i64 %1, 2                             ; [#uses = 1]
  store i64 %31, i64* %index, align 8
  ret i32 %30

unrolledstmt1:                                    ; preds = %endif7
  %32 = icmp eq i64 %3, 2                         ; [#uses = 1]
  br i1 %32, label %if14, label %endif15

if14:                                             ; preds = %unrolledstmt1
  %33 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %34 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ11outOfBoundsMFNaNbZCQFgQFf12UTFException(i8* nonnull %33) #3 ; [#uses = 1]
  %35 = bitcast %std.utf.UTFException* %34 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %35) #6
  unreachable

endif15:                                          ; preds = %unrolledstmt1
  %36 = getelementptr inbounds i8, i8* %2, i64 2  ; [#uses = 1, type = i8*]
  %37 = load i8, i8* %36, align 1                 ; [#uses = 1]
  %38 = zext i8 %37 to i32                        ; [#uses = 2]
  %39 = and i32 %38, 192                          ; [#uses = 1]
  %.not76 = icmp eq i32 %39, 128                  ; [#uses = 1]
  br i1 %.not76, label %endif18, label %if17

if17:                                             ; preds = %endif15
  %40 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %41 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %40) #3 ; [#uses = 1]
  %42 = bitcast %std.utf.UTFException* %41 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %42) #6
  unreachable

endif18:                                          ; preds = %endif15
  %43 = shl nuw nsw i32 %23, 6                    ; [#uses = 1]
  %44 = and i32 %38, 63                           ; [#uses = 1]
  %45 = or i32 %44, %43                           ; [#uses = 2]
  %.mask80 = and i8 %4, 16                        ; [#uses = 1]
  %46 = icmp eq i8 %.mask80, 0                    ; [#uses = 1]
  br i1 %46, label %if20, label %unrolledstmt2

if20:                                             ; preds = %endif18
  %47 = and i32 %45, 65535                        ; [#uses = 2]
  %48 = and i32 %23, 992                          ; [#uses = 1]
  %49 = icmp eq i32 %48, 0                        ; [#uses = 1]
  br i1 %49, label %if22, label %endif23

if22:                                             ; preds = %if20
  %50 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %51 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %50) #3 ; [#uses = 1]
  %52 = bitcast %std.utf.UTFException* %51 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %52) #6
  unreachable

endif23:                                          ; preds = %if20
  %53 = tail call zeroext i1 @_D3std3utf12isValidDcharFNaNbNiNfwZb(i32 %47) #7 ; [#uses = 1]
  br i1 %53, label %endif26, label %if25

if25:                                             ; preds = %endif23
  %54 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %55 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %54) #3 ; [#uses = 1]
  %56 = bitcast %std.utf.UTFException* %55 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %56) #6
  unreachable

endif26:                                          ; preds = %endif23
  %57 = load i64, i64* %index, align 8            ; [#uses = 1]
  %58 = add i64 %57, 3                            ; [#uses = 1]
  store i64 %58, i64* %index, align 8
  ret i32 %47

unrolledstmt2:                                    ; preds = %endif18
  %59 = icmp eq i64 %3, 3                         ; [#uses = 1]
  br i1 %59, label %if29, label %endif30

if29:                                             ; preds = %unrolledstmt2
  %60 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %61 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ11outOfBoundsMFNaNbZCQFgQFf12UTFException(i8* nonnull %60) #3 ; [#uses = 1]
  %62 = bitcast %std.utf.UTFException* %61 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %62) #6
  unreachable

endif30:                                          ; preds = %unrolledstmt2
  %63 = getelementptr inbounds i8, i8* %2, i64 3  ; [#uses = 1, type = i8*]
  %64 = load i8, i8* %63, align 1                 ; [#uses = 1]
  %65 = zext i8 %64 to i32                        ; [#uses = 2]
  %66 = and i32 %65, 192                          ; [#uses = 1]
  %.not77 = icmp eq i32 %66, 128                  ; [#uses = 1]
  br i1 %.not77, label %endif33, label %if32

if32:                                             ; preds = %endif30
  %67 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %68 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %67) #3 ; [#uses = 1]
  %69 = bitcast %std.utf.UTFException* %68 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %69) #6
  unreachable

endif33:                                          ; preds = %endif30
  %.mask = and i8 %4, 8                           ; [#uses = 1]
  %.not78 = icmp eq i8 %.mask, 0                  ; [#uses = 1]
  br i1 %.not78, label %if35, label %unrolledend

if35:                                             ; preds = %endif33
  %70 = shl nuw nsw i32 %45, 6                    ; [#uses = 1]
  %71 = and i32 %65, 63                           ; [#uses = 1]
  %.masked = and i32 %70, 2097088                 ; [#uses = 1]
  %72 = or i32 %71, %.masked                      ; [#uses = 2]
  %73 = and i32 %23, 496                          ; [#uses = 1]
  %74 = icmp eq i32 %73, 0                        ; [#uses = 1]
  br i1 %74, label %if37, label %endif38

if37:                                             ; preds = %if35
  %75 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %76 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %75) #3 ; [#uses = 1]
  %77 = bitcast %std.utf.UTFException* %76 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %77) #6
  unreachable

endif38:                                          ; preds = %if35
  %78 = add i64 %1, 4                             ; [#uses = 1]
  store i64 %78, i64* %index, align 8
  %79 = icmp ugt i32 %72, 1114111                 ; [#uses = 1]
  br i1 %79, label %if40, label %endif41

if40:                                             ; preds = %endif38
  %80 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %81 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %80) #3 ; [#uses = 1]
  %82 = bitcast %std.utf.UTFException* %81 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %82) #6
  unreachable

endif41:                                          ; preds = %endif38
  ret i32 %72

unrolledend:                                      ; preds = %endif33
  %83 = bitcast %nest.decodeImpl* %.frame to i8*  ; [#uses = 1]
  %84 = call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %83) #3 ; [#uses = 1]
  %85 = bitcast %std.utf.UTFException* %84 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %85) #6
  unreachable
}

; [#uses = 3]
declare zeroext i1 @_D3std3utf12isValidDcharFNaNbNiNfwZb(i32) local_unnamed_addr #7

; [#uses = 10]
; Function Attrs: uwtable
define weak_odr %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ10invalidUTFMFNaNbZCQFfQFe12UTFException(i8* nonnull %.nest_arg) local_unnamed_addr #3 {
  %pstr = bitcast i8* %.nest_arg to i8**          ; [#uses = 1]
  %length = getelementptr inbounds i8, i8* %.nest_arg, i64 8 ; [#uses = 1, type = i8*]
  %1 = bitcast i8* %length to i64*                ; [#uses = 1]
  %2 = load i64, i64* %1, align 8                 ; [#uses = 1]
  %3 = load i8*, i8** %pstr, align 8              ; [#uses = 1]
  %4 = insertvalue { i64, i8* } undef, i64 %2, 0  ; [#uses = 1]
  %5 = insertvalue { i64, i8* } %4, i8* %3, 1     ; [#uses = 1]
  %6 = tail call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ__T9exceptionTQBbZQpFNaNbNfQBoQDrZCQFuQFt12UTFException({ i64, i8* } { i64 22, i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.17, i32 0, i32 0) }, { i64, i8* } %5) #7 ; [#uses = 1]
  ret %std.utf.UTFException* %6
}

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ__T9exceptionTQBbZQpFNaNbNfQBoQDrZCQFuQFt12UTFException({ i64, i8* } %msg_arg, { i64, i8* } %str_arg) local_unnamed_addr #3 {
bounds.ok:
  %sequence = alloca [4 x i32], align 4           ; [#uses = 5, size/byte = 16]
  %str_arg.fca.0.extract = extractvalue { i64, i8* } %str_arg, 0 ; [#uses = 9]
  %str_arg.fca.1.extract = extractvalue { i64, i8* } %str_arg, 1 ; [#uses = 7]
  %exitcond.not = icmp eq i64 %str_arg.fca.0.extract, 0 ; [#uses = 1]
  br i1 %exitcond.not, label %bounds.fail3, label %bounds.ok2

bounds.ok2:                                       ; preds = %bounds.ok
  %0 = getelementptr inbounds [4 x i32], [4 x i32]* %sequence, i64 0, i64 0 ; [#uses = 1, type = i32*]
  %1 = load i8, i8* %str_arg.fca.1.extract, align 1 ; [#uses = 1]
  %2 = zext i8 %1 to i32                          ; [#uses = 1]
  store i32 %2, i32* %0, align 4
  %.not = icmp eq i64 %str_arg.fca.0.extract, 1   ; [#uses = 1]
  br i1 %.not, label %enddowhile, label %bounds.ok9

bounds.fail3:                                     ; preds = %bounds.ok.3, %bounds.ok.2, %bounds.ok.1, %bounds.ok
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i32 1544, i64 %str_arg.fca.0.extract, i64 %str_arg.fca.0.extract) #6
  unreachable

bounds.ok9:                                       ; preds = %bounds.ok2
  %3 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 1 ; [#uses = 1, type = i8*]
  %4 = load i8, i8* %3, align 1                   ; [#uses = 1]
  %5 = and i8 %4, -64                             ; [#uses = 1]
  %6 = icmp eq i8 %5, -128                        ; [#uses = 1]
  br i1 %6, label %bounds.ok.1, label %enddowhile

enddowhile:                                       ; preds = %bounds.ok2.3, %bounds.ok2, %bounds.ok9.2, %bounds.ok2.2, %bounds.ok9.1, %bounds.ok2.1, %bounds.ok9
  %.lcssa = phi i64 [ 1, %bounds.ok2 ], [ 1, %bounds.ok9 ], [ 2, %bounds.ok2.1 ], [ 2, %bounds.ok9.1 ], [ 3, %bounds.ok2.2 ], [ 3, %bounds.ok9.2 ], [ 4, %bounds.ok2.3 ] ; [#uses = 2, type = i64]
  %.newclass_gc_alloc = tail call noalias %object.Object* @_d_allocclass(%object.TypeInfo_Class* nonnull @_D3std3utf12UTFException7__ClassZ) #4 ; [#uses = 4]
  %.newclass_gc = bitcast %object.Object* %.newclass_gc_alloc to %std.utf.UTFException* ; [#uses = 2]
  %vtbl = bitcast %object.Object* %.newclass_gc_alloc to [11 x i8*]** ; [#uses = 2]
  store [11 x i8*]* @_D3std3utf12UTFException6__vtblZ, [11 x i8*]** %vtbl, align 8
  %7 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* null, i8** %7, align 8
  %8 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 1 ; [#uses = 1, type = %object.Object*]
  %9 = bitcast %object.Object* %8 to i8*          ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 1 dereferenceable(96) %9, i8* nonnull align 8 dereferenceable(96) bitcast ({ i64, i8* }* getelementptr inbounds (%std.utf.UTFException, %std.utf.UTFException* @_D3std3utf12UTFException6__initZ, i64 0, i32 2) to i8*), i64 96, i1 false)
  %10 = tail call %std.utf.UTFException* @_D3std3utf12UTFException6__ctorMFNaNbNfAyamQemC6object9ThrowableZCQCmQClQCk(%std.utf.UTFException* nonnull returned %.newclass_gc, %object.Throwable* null, i64 1547, { i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, i64 %.lcssa, { i64, i8* } %msg_arg) #7 ; [#uses = 0]
  %11 = load [11 x i8*]*, [11 x i8*]** %vtbl, align 8 ; [#uses = 1]
  %"setSequence@vtbl" = getelementptr inbounds [11 x i8*], [11 x i8*]* %11, i64 0, i64 10 ; [#uses = 1, type = i8**]
  %12 = bitcast i8** %"setSequence@vtbl" to %std.utf.UTFException* (%std.utf.UTFException*, { i64, i32* })** ; [#uses = 1]
  %13 = load %std.utf.UTFException* (%std.utf.UTFException*, { i64, i32* })*, %std.utf.UTFException* (%std.utf.UTFException*, { i64, i32* })** %12, align 8 ; [#uses = 1]
  %14 = getelementptr inbounds [4 x i32], [4 x i32]* %sequence, i64 0, i64 0 ; [#uses = 1, type = i32*]
  %15 = insertvalue { i64, i32* } undef, i64 %.lcssa, 0 ; [#uses = 1]
  %16 = insertvalue { i64, i32* } %15, i32* %14, 1 ; [#uses = 1]
  %17 = call %std.utf.UTFException* %13(%std.utf.UTFException* nonnull %.newclass_gc, { i64, i32* } %16) ; [#uses = 1]
  ret %std.utf.UTFException* %17

bounds.ok.1:                                      ; preds = %bounds.ok9
  %exitcond.not.1 = icmp eq i64 %str_arg.fca.0.extract, 1 ; [#uses = 1]
  br i1 %exitcond.not.1, label %bounds.fail3, label %bounds.ok2.1

bounds.ok2.1:                                     ; preds = %bounds.ok.1
  %18 = getelementptr inbounds [4 x i32], [4 x i32]* %sequence, i64 0, i64 1 ; [#uses = 1, type = i32*]
  %19 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 1 ; [#uses = 1, type = i8*]
  %20 = load i8, i8* %19, align 1                 ; [#uses = 1]
  %21 = zext i8 %20 to i32                        ; [#uses = 1]
  store i32 %21, i32* %18, align 4
  %22 = icmp ugt i64 %str_arg.fca.0.extract, 2    ; [#uses = 1]
  br i1 %22, label %bounds.ok9.1, label %enddowhile

bounds.ok9.1:                                     ; preds = %bounds.ok2.1
  %23 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 2 ; [#uses = 1, type = i8*]
  %24 = load i8, i8* %23, align 1                 ; [#uses = 1]
  %25 = and i8 %24, -64                           ; [#uses = 1]
  %26 = icmp eq i8 %25, -128                      ; [#uses = 1]
  br i1 %26, label %bounds.ok.2, label %enddowhile

bounds.ok.2:                                      ; preds = %bounds.ok9.1
  %exitcond.not.2 = icmp eq i64 %str_arg.fca.0.extract, 2 ; [#uses = 1]
  br i1 %exitcond.not.2, label %bounds.fail3, label %bounds.ok2.2

bounds.ok2.2:                                     ; preds = %bounds.ok.2
  %27 = getelementptr inbounds [4 x i32], [4 x i32]* %sequence, i64 0, i64 2 ; [#uses = 1, type = i32*]
  %28 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 2 ; [#uses = 1, type = i8*]
  %29 = load i8, i8* %28, align 1                 ; [#uses = 1]
  %30 = zext i8 %29 to i32                        ; [#uses = 1]
  store i32 %30, i32* %27, align 4
  %31 = icmp ugt i64 %str_arg.fca.0.extract, 3    ; [#uses = 1]
  br i1 %31, label %bounds.ok9.2, label %enddowhile

bounds.ok9.2:                                     ; preds = %bounds.ok2.2
  %32 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 3 ; [#uses = 1, type = i8*]
  %33 = load i8, i8* %32, align 1                 ; [#uses = 1]
  %34 = and i8 %33, -64                           ; [#uses = 1]
  %35 = icmp eq i8 %34, -128                      ; [#uses = 1]
  br i1 %35, label %bounds.ok.3, label %enddowhile

bounds.ok.3:                                      ; preds = %bounds.ok9.2
  %exitcond.not.3 = icmp eq i64 %str_arg.fca.0.extract, 3 ; [#uses = 1]
  br i1 %exitcond.not.3, label %bounds.fail3, label %bounds.ok2.3

bounds.ok2.3:                                     ; preds = %bounds.ok.3
  %36 = getelementptr inbounds [4 x i32], [4 x i32]* %sequence, i64 0, i64 3 ; [#uses = 1, type = i32*]
  %37 = getelementptr inbounds i8, i8* %str_arg.fca.1.extract, i64 3 ; [#uses = 1, type = i8*]
  %38 = load i8, i8* %37, align 1                 ; [#uses = 1]
  %39 = zext i8 %38 to i32                        ; [#uses = 1]
  store i32 %39, i32* %36, align 4
  br label %enddowhile
}

; [#uses = 3]
; Function Attrs: uwtable
define weak_odr %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ11outOfBoundsMFNaNbZCQFgQFf12UTFException(i8* nonnull %.nest_arg) local_unnamed_addr #3 {
  %pstr = bitcast i8* %.nest_arg to i8**          ; [#uses = 1]
  %length = getelementptr inbounds i8, i8* %.nest_arg, i64 8 ; [#uses = 1, type = i8*]
  %1 = bitcast i8* %length to i64*                ; [#uses = 1]
  %2 = load i64, i64* %1, align 8                 ; [#uses = 1]
  %3 = load i8*, i8** %pstr, align 8              ; [#uses = 1]
  %4 = insertvalue { i64, i8* } undef, i64 %2, 0  ; [#uses = 1]
  %5 = insertvalue { i64, i8* } %4, i8* %3, 1     ; [#uses = 1]
  %6 = tail call %std.utf.UTFException* @_D3std3utf__T10decodeImplVbi1VEQBd8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0TAxaZQDrFQiKmZ__T9exceptionTQBbZQpFNaNbNfQBoQDrZCQFuQFt12UTFException({ i64, i8* } { i64 44, i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.18, i32 0, i32 0) }, { i64, i8* } %5) #7 ; [#uses = 1]
  ret %std.utf.UTFException* %6
}

; [#uses = 1]
declare %std.utf.UTFException* @_D3std3utf12UTFException6__ctorMFNaNbNfAyamQemC6object9ThrowableZCQCmQClQCk(%std.utf.UTFException* nonnull returned, %object.Throwable*, i64, { i64, i8* }, i64, { i64, i8* }) local_unnamed_addr #7

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i32 @_D3std3utf__T13_utfExceptionVEQBc8typecons__T4FlagVAyaa19_7573655265706c6163656d656e744463686172ZQCai0ZQDmFNaNfQCiwZw(i32 %c_arg, { i64, i8* } %msg_arg) local_unnamed_addr #3 {
  %.lval_copy_for_ImplicitByvalRewrite = alloca { i64, i8* }, align 8 ; [#uses = 3, size/byte = 16]
  %arrayliteral = alloca [1 x i32], align 4       ; [#uses = 1, size/byte = 4]
  %msg_arg.fca.0.extract = extractvalue { i64, i8* } %msg_arg, 0 ; [#uses = 1]
  %msg_arg.fca.1.extract = extractvalue { i64, i8* } %msg_arg, 1 ; [#uses = 1]
  %.newclass_gc_alloc = tail call noalias %object.Object* @_d_allocclass(%object.TypeInfo_Class* nonnull @_D3std3utf12UTFException7__ClassZ) #4 ; [#uses = 4]
  %.newclass_gc = bitcast %object.Object* %.newclass_gc_alloc to %std.utf.UTFException* ; [#uses = 2]
  %vtbl = bitcast %object.Object* %.newclass_gc_alloc to [11 x i8*]** ; [#uses = 2]
  store [11 x i8*]* @_D3std3utf12UTFException6__vtblZ, [11 x i8*]** %vtbl, align 8
  %1 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* null, i8** %1, align 8
  %2 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 1 ; [#uses = 1, type = %object.Object*]
  %3 = bitcast %object.Object* %2 to i8*          ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 1 dereferenceable(96) %3, i8* nonnull align 8 dereferenceable(96) bitcast ({ i64, i8* }* getelementptr inbounds (%std.utf.UTFException, %std.utf.UTFException* @_D3std3utf12UTFException6__initZ, i64 0, i32 2) to i8*), i64 96, i1 false)
  %msg.sroa.0.0..sroa_idx = getelementptr inbounds { i64, i8* }, { i64, i8* }* %.lval_copy_for_ImplicitByvalRewrite, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 %msg_arg.fca.0.extract, i64* %msg.sroa.0.0..sroa_idx, align 8
  %msg.sroa.2.0..sroa_idx1 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %.lval_copy_for_ImplicitByvalRewrite, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %msg_arg.fca.1.extract, i8** %msg.sroa.2.0..sroa_idx1, align 8
  %4 = tail call %std.utf.UTFException* @_D3std3utf12UTFException6__ctorMFNaNbNiNfAyaQdmC6object9ThrowableZCQCnQCmQCl(%std.utf.UTFException* nonnull returned %.newclass_gc, %object.Throwable* null, i64 2301, { i64, i8* } { i64 49, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.16, i32 0, i32 0) }, { i64, i8* }* nonnull byval align 8 %.lval_copy_for_ImplicitByvalRewrite) #7 ; [#uses = 0]
  %5 = load [11 x i8*]*, [11 x i8*]** %vtbl, align 8 ; [#uses = 1]
  %"setSequence@vtbl" = getelementptr inbounds [11 x i8*], [11 x i8*]* %5, i64 0, i64 10 ; [#uses = 1, type = i8**]
  %6 = bitcast i8** %"setSequence@vtbl" to %std.utf.UTFException* (%std.utf.UTFException*, { i64, i32* })** ; [#uses = 1]
  %7 = load %std.utf.UTFException* (%std.utf.UTFException*, { i64, i32* })*, %std.utf.UTFException* (%std.utf.UTFException*, { i64, i32* })** %6, align 8 ; [#uses = 1]
  %8 = getelementptr inbounds [1 x i32], [1 x i32]* %arrayliteral, i64 0, i64 0 ; [#uses = 2, type = i32*]
  store i32 %c_arg, i32* %8, align 4
  %9 = insertvalue { i64, i32* } { i64 1, i32* undef }, i32* %8, 1 ; [#uses = 1]
  %10 = call %std.utf.UTFException* %7(%std.utf.UTFException* nonnull %.newclass_gc, { i64, i32* } %9) ; [#uses = 1]
  %11 = bitcast %std.utf.UTFException* %10 to %object.Throwable* ; [#uses = 1]
  call void @_d_throw_exception(%object.Throwable* %11) #6
  unreachable
}

; [#uses = 1]
declare %std.utf.UTFException* @_D3std3utf12UTFException6__ctorMFNaNbNiNfAyaQdmC6object9ThrowableZCQCnQCmQCl(%std.utf.UTFException* nonnull returned, %object.Throwable*, i64, { i64, i8* }, { i64, i8* }* byval align 8) local_unnamed_addr #7

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr void @_D3std5range10primitives__T3putTSQBf5stdio4File17LockingTextWriterTAaZQBrFNfKQBtQnZv({ i64, i8* } %e_arg, %std.stdio.File.LockingTextWriter* dereferenceable(48) %r) local_unnamed_addr #3 {
  %e = alloca { i64, i8* }, align 8               ; [#uses = 3, size/byte = 16]
  %e_arg.fca.0.extract = extractvalue { i64, i8* } %e_arg, 0 ; [#uses = 1]
  %e_arg.fca.0.gep = getelementptr inbounds { i64, i8* }, { i64, i8* }* %e, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 %e_arg.fca.0.extract, i64* %e_arg.fca.0.gep, align 8
  %e_arg.fca.1.extract = extractvalue { i64, i8* } %e_arg, 1 ; [#uses = 1]
  %e_arg.fca.1.gep = getelementptr inbounds { i64, i8* }, { i64, i8* }* %e, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %e_arg.fca.1.extract, i8** %e_arg.fca.1.gep, align 8
  call void @_D3std5range10primitives__T5doPutTSQBh5stdio4File17LockingTextWriterTAaZQBtFNfKQBtKQoZv({ i64, i8* }* nonnull dereferenceable(16) %e, %std.stdio.File.LockingTextWriter* nonnull dereferenceable(48) %r) #7
  ret void
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D4core8internal6string__T18signedToTempStringVki10ZQBaFNaNbNiNflMNkAaZQd({ i64, i8* } %buf_arg, i64 %value_arg) local_unnamed_addr #3 {
endif:
  %.frame = alloca %nest.signedToTempString, align 8 ; [#uses = 3, size/byte = 16]
  %buf_arg.fca.0.extract = extractvalue { i64, i8* } %buf_arg, 0 ; [#uses = 1]
  %buf_arg.fca.1.extract = extractvalue { i64, i8* } %buf_arg, 1 ; [#uses = 1]
  %.sroa.0.0..sroa_idx = getelementptr inbounds %nest.signedToTempString, %nest.signedToTempString* %.frame, i64 0, i32 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 %buf_arg.fca.0.extract, i64* %.sroa.0.0..sroa_idx, align 8
  %.sroa.2.0..sroa_idx26 = getelementptr inbounds %nest.signedToTempString, %nest.signedToTempString* %.frame, i64 0, i32 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* %buf_arg.fca.1.extract, i8** %.sroa.2.0..sroa_idx26, align 8
  %0 = icmp slt i64 %value_arg, 0                 ; [#uses = 2]
  %negval = sub i64 0, %value_arg                 ; [#uses = 1]
  %spec.select = select i1 %0, i64 %negval, i64 %value_arg ; [#uses = 1]
  %1 = tail call { i64, i8* } @_D4core8internal6string__T20unsignedToTempStringVki10ZQBcFNaNbNiNfmMNkAaZQd({ i64, i8* } %buf_arg, i64 %spec.select) #7 ; [#uses = 3]
  %.ptr = extractvalue { i64, i8* } %1, 1         ; [#uses = 1]
  %.len = extractvalue { i64, i8* } %1, 0         ; [#uses = 1]
  br i1 %0, label %if2, label %endif3

if2:                                              ; preds = %endif
  %2 = bitcast %nest.signedToTempString* %.frame to i8* ; [#uses = 1]
  %3 = call { i64, i8* } @_D4core8internal6string__T18signedToTempStringVki10ZQBaFNaNbNiNflMNkAaZ12trustedSliceMFNaNbNiNeNkQBdZQBh(i8* nonnull %2, { i64, i8* } %1) #3 ; [#uses = 2]
  %.ptr4 = extractvalue { i64, i8* } %3, 1        ; [#uses = 2]
  %.len5 = extractvalue { i64, i8* } %3, 0        ; [#uses = 2]
  %bounds.cmp.not = icmp eq i64 %.len5, 0         ; [#uses = 1]
  br i1 %bounds.cmp.not, label %bounds.fail, label %bounds.ok

bounds.ok:                                        ; preds = %if2
  store i8 45, i8* %.ptr4, align 1
  br label %endif3

bounds.fail:                                      ; preds = %if2
  call void @_d_arraybounds_index({ i64, i8* } { i64 62, i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.20, i32 0, i32 0) }, i32 124, i64 0, i64 0) #6
  unreachable

endif3:                                           ; preds = %bounds.ok, %endif
  %r.sroa.6.0 = phi i8* [ %.ptr4, %bounds.ok ], [ %.ptr, %endif ] ; [#uses = 1, type = i8*]
  %r.sroa.0.0 = phi i64 [ %.len5, %bounds.ok ], [ %.len, %endif ] ; [#uses = 1, type = i64]
  %.fca.0.insert10 = insertvalue { i64, i8* } undef, i64 %r.sroa.0.0, 0 ; [#uses = 1]
  %.fca.1.insert19 = insertvalue { i64, i8* } %.fca.0.insert10, i8* %r.sroa.6.0, 1 ; [#uses = 1]
  ret { i64, i8* } %.fca.1.insert19
}

; [#uses = 2]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D4core8internal6string__T20unsignedToTempStringVki10ZQBcFNaNbNiNfmMNkAaZQd({ i64, i8* } %buf_arg, i64 %value_arg) local_unnamed_addr #3 {
  %buf_arg.fca.0.extract = extractvalue { i64, i8* } %buf_arg, 0 ; [#uses = 4]
  %buf_arg.fca.1.extract = extractvalue { i64, i8* } %buf_arg, 1 ; [#uses = 2]
  br label %dowhile

dowhile:                                          ; preds = %bounds.ok, %0
  %value.0 = phi i64 [ %value_arg, %0 ], [ %value.1, %bounds.ok ] ; [#uses = 4, type = i64]
  %i.0 = phi i64 [ %buf_arg.fca.0.extract, %0 ], [ %4, %bounds.ok ] ; [#uses = 1, type = i64]
  %1 = icmp ult i64 %value.0, 10                  ; [#uses = 1]
  br i1 %1, label %endif, label %else

else:                                             ; preds = %dowhile
  %2 = urem i64 %value.0, 10                      ; [#uses = 1]
  %3 = udiv i64 %value.0, 10                      ; [#uses = 1]
  br label %endif

endif:                                            ; preds = %dowhile, %else
  %value.1 = phi i64 [ %3, %else ], [ 0, %dowhile ] ; [#uses = 2, type = i64]
  %x.0.in = phi i64 [ %2, %else ], [ %value.0, %dowhile ] ; [#uses = 1, type = i64]
  %4 = add i64 %i.0, -1                           ; [#uses = 6]
  %bounds.cmp = icmp ugt i64 %buf_arg.fca.0.extract, %4 ; [#uses = 1]
  br i1 %bounds.cmp, label %bounds.ok, label %bounds.fail

bounds.ok:                                        ; preds = %endif
  %x.0 = trunc i64 %x.0.in to i8                  ; [#uses = 1]
  %5 = getelementptr inbounds i8, i8* %buf_arg.fca.1.extract, i64 %4 ; [#uses = 1, type = i8*]
  %6 = add nuw nsw i8 %x.0, 48                    ; [#uses = 1]
  store i8 %6, i8* %5, align 1
  %.not = icmp eq i64 %value.1, 0                 ; [#uses = 1]
  br i1 %.not, label %bounds.ok3, label %dowhile

bounds.fail:                                      ; preds = %endif
  tail call void @_d_arraybounds_index({ i64, i8* } { i64 62, i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.20, i32 0, i32 0) }, i32 48, i64 %4, i64 %buf_arg.fca.0.extract) #6
  unreachable

bounds.ok3:                                       ; preds = %bounds.ok
  %7 = getelementptr inbounds i8, i8* %buf_arg.fca.1.extract, i64 %4 ; [#uses = 1, type = i8*]
  %8 = sub i64 %buf_arg.fca.0.extract, %4         ; [#uses = 1]
  %9 = insertvalue { i64, i8* } undef, i64 %8, 0  ; [#uses = 1]
  %10 = insertvalue { i64, i8* } %9, i8* %7, 1    ; [#uses = 1]
  ret { i64, i8* } %10
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr { i64, i8* } @_D4core8internal6string__T18signedToTempStringVki10ZQBaFNaNbNiNflMNkAaZ12trustedSliceMFNaNbNiNeNkQBdZQBh(i8* nonnull %.nest_arg, { i64, i8* } %r_arg) local_unnamed_addr #3 {
  %r_arg.fca.1.extract = extractvalue { i64, i8* } %r_arg, 1 ; [#uses = 2]
  %1 = getelementptr inbounds i8, i8* %.nest_arg, i64 8 ; [#uses = 1, type = i8*]
  %2 = bitcast i8* %1 to i8**                     ; [#uses = 1]
  %.ptr1 = load i8*, i8** %2, align 8             ; [#uses = 1]
  %3 = icmp ugt i8* %r_arg.fca.1.extract, %.ptr1  ; [#uses = 1]
  br i1 %3, label %assertPassed, label %assertFailed

assertPassed:                                     ; preds = %0
  %r_arg.fca.0.extract = extractvalue { i64, i8* } %r_arg, 0 ; [#uses = 1]
  %4 = getelementptr inbounds i8, i8* %r_arg.fca.1.extract, i64 -1 ; [#uses = 1, type = i8*]
  %5 = add i64 %r_arg.fca.0.extract, 1            ; [#uses = 1]
  %6 = insertvalue { i64, i8* } undef, i64 %5, 0  ; [#uses = 1]
  %7 = insertvalue { i64, i8* } %6, i8* %4, 1     ; [#uses = 1]
  ret { i64, i8* } %7

assertFailed:                                     ; preds = %0
  tail call void @_d_assert({ i64, i8* } { i64 62, i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.20, i32 0, i32 0) }, i32 122) #6
  unreachable
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std5range10primitives__T5doPutTSQBh5stdio4File17LockingTextWriterTAaZQBtFNfKQBtKQoZv({ i64, i8* }* dereferenceable(16) %e, %std.stdio.File.LockingTextWriter* dereferenceable(48) %r) local_unnamed_addr #3 {
  %.elt = getelementptr inbounds { i64, i8* }, { i64, i8* }* %e, i64 0, i32 0 ; [#uses = 1, type = i64*]
  %.unpack = load i64, i64* %.elt, align 8        ; [#uses = 1]
  %1 = insertvalue { i64, i8* } undef, i64 %.unpack, 0 ; [#uses = 1]
  %.elt1 = getelementptr inbounds { i64, i8* }, { i64, i8* }* %e, i64 0, i32 1 ; [#uses = 1, type = i8**]
  %.unpack2 = load i8*, i8** %.elt1, align 8      ; [#uses = 1]
  %2 = insertvalue { i64, i8* } %1, i8* %.unpack2, 1 ; [#uses = 1]
  tail call void @_D3std5stdio4File17LockingTextWriter__T3putTAaZQiMFNfMQkZv(%std.stdio.File.LockingTextWriter* nonnull %r, { i64, i8* } %2) #7
  ret void
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr void @_D3std5stdio4File17LockingTextWriter__T3putTAaZQiMFNfMQkZv(%std.stdio.File.LockingTextWriter* nonnull %.this_arg, { i64, i8* } %writeme_arg) local_unnamed_addr #3 {
  %writeme_arg.fca.0.extract = extractvalue { i64, i8* } %writeme_arg, 0 ; [#uses = 2]
  %writeme_arg.fca.1.extract = extractvalue { i64, i8* } %writeme_arg, 1 ; [#uses = 1]
  %1 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 1 ; [#uses = 1, type = i32*]
  %2 = load i32, i32* %1, align 4                 ; [#uses = 1]
  %3 = icmp slt i32 %2, 1                         ; [#uses = 1]
  br i1 %3, label %if, label %forcond

if:                                               ; preds = %0
  %4 = getelementptr inbounds %std.stdio.File.LockingTextWriter, %std.stdio.File.LockingTextWriter* %.this_arg, i64 0, i32 0, i32 0 ; [#uses = 1, type = %std.stdio.File.Impl**]
  %5 = load %std.stdio.File.Impl*, %std.stdio.File.Impl** %4, align 8 ; [#uses = 1]
  %6 = getelementptr inbounds %std.stdio.File.Impl, %std.stdio.File.Impl* %5, i64 0, i32 0 ; [#uses = 1, type = %core.stdc.stdio._IO_FILE**]
  %7 = load %core.stdc.stdio._IO_FILE*, %core.stdc.stdio._IO_FILE** %6, align 8 ; [#uses = 1]
  %8 = tail call i64 @_D3std5stdio__T13trustedFwriteTaZQsFNbNiNePOS4core4stdcQBx8_IO_FILExAaZm({ i64, i8* } %writeme_arg, %core.stdc.stdio._IO_FILE* %7) #7 ; [#uses = 1]
  %.not = icmp eq i64 %8, %writeme_arg.fca.0.extract ; [#uses = 1]
  br i1 %.not, label %endif2, label %if1

if1:                                              ; preds = %if
  tail call void @_D3std9exception__T7bailOutHTCQBcQBb14ErrnoExceptionZQBiFNfAyamMAxaZNn({ i64, i8* } zeroinitializer, i64 3263, { i64, i8* } { i64 51, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i32 0, i32 0) }) #14
  unreachable

endif2:                                           ; preds = %forcond, %if
  ret void

forcond:                                          ; preds = %0, %forbody
  %__key228.0 = phi i64 [ %11, %forbody ], [ 0, %0 ] ; [#uses = 3, type = i64]
  %exitcond.not = icmp eq i64 %__key228.0, %writeme_arg.fca.0.extract ; [#uses = 1]
  br i1 %exitcond.not, label %endif2, label %forbody

forbody:                                          ; preds = %forcond
  %9 = getelementptr inbounds i8, i8* %writeme_arg.fca.1.extract, i64 %__key228.0 ; [#uses = 1, type = i8*]
  %10 = load i8, i8* %9, align 1                  ; [#uses = 1]
  tail call void @_D3std5stdio4File17LockingTextWriter__T3putTaZQhMFNfaZv(%std.stdio.File.LockingTextWriter* nonnull %.this_arg, i8 zeroext %10) #3
  %11 = add i64 %__key228.0, 1                    ; [#uses = 1]
  br label %forcond
}

; [#uses = 1]
; Function Attrs: uwtable
define weak_odr i64 @_D3std5stdio__T13trustedFwriteTaZQsFNbNiNePOS4core4stdcQBx8_IO_FILExAaZm({ i64, i8* } %obj_arg, %core.stdc.stdio._IO_FILE* %f_arg) local_unnamed_addr #3 {
  %obj_arg.fca.0.extract = extractvalue { i64, i8* } %obj_arg, 0 ; [#uses = 1]
  %obj_arg.fca.1.extract = extractvalue { i64, i8* } %obj_arg, 1 ; [#uses = 1]
  %1 = tail call i64 @fwrite(i8* %obj_arg.fca.1.extract, i64 1, i64 %obj_arg.fca.0.extract, %core.stdc.stdio._IO_FILE* %f_arg) #7 ; [#uses = 1]
  ret i64 %1
}

; [#uses = 0]
; Function Attrs: uwtable
define weak_odr i32 @_D3std9exception__T7enforceHTCQBcQBb14ErrnoExceptionZ__TQBlTiZQBrFNfiLAxaAyamZi(i64 %line_arg, { i64, i8* } %file_arg, { i8*, { i64, i8* } (i8*)* } %msg_arg, i32 %value_arg) local_unnamed_addr #3 {
  %.not = icmp eq i32 %value_arg, 0               ; [#uses = 1]
  br i1 %.not, label %if, label %endif

if:                                               ; preds = %0
  %msg_arg.fca.1.extract = extractvalue { i8*, { i64, i8* } (i8*)* } %msg_arg, 1 ; [#uses = 1]
  %msg_arg.fca.0.extract = extractvalue { i8*, { i64, i8* } (i8*)* } %msg_arg, 0 ; [#uses = 1]
  %1 = tail call { i64, i8* } %msg_arg.fca.1.extract(i8* nonnull %msg_arg.fca.0.extract) ; [#uses = 1]
  tail call void @_D3std9exception__T7bailOutHTCQBcQBb14ErrnoExceptionZQBiFNfAyamMAxaZNn({ i64, i8* } %1, i64 %line_arg, { i64, i8* } %file_arg) #14
  unreachable

endif:                                            ; preds = %0
  ret i32 %value_arg
}

; [#uses = 1]
; Function Attrs: nofree nounwind
declare i64 @fwrite(i8* nocapture, i64, i64, %core.stdc.stdio._IO_FILE* nocapture) local_unnamed_addr #2

; [#uses = 2]
; Function Attrs: noreturn uwtable
define weak_odr void @_D3std9exception__T7bailOutHTCQBcQBb14ErrnoExceptionZQBiFNfAyamMAxaZNn({ i64, i8* } %msg_arg, i64 %line_arg, { i64, i8* } %file_arg) local_unnamed_addr #8 {
  %msg_arg.fca.1.extract = extractvalue { i64, i8* } %msg_arg, 1 ; [#uses = 1]
  %.newclass_gc_alloc = tail call noalias %object.Object* @_d_allocclass(%object.TypeInfo_Class* nonnull @_D3std9exception14ErrnoException7__ClassZ) #4 ; [#uses = 5]
  %vtbl = bitcast %object.Object* %.newclass_gc_alloc to [10 x i8*]** ; [#uses = 1]
  store [10 x i8*]* @_D3std9exception14ErrnoException6__vtblZ, [10 x i8*]** %vtbl, align 8
  %1 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 0, i32 1 ; [#uses = 1, type = i8**]
  store i8* null, i8** %1, align 8
  %2 = getelementptr inbounds %object.Object, %object.Object* %.newclass_gc_alloc, i64 1 ; [#uses = 1, type = %object.Object*]
  %3 = bitcast %object.Object* %2 to i8*          ; [#uses = 1]
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* nonnull align 1 dereferenceable(64) %3, i8* nonnull align 8 dereferenceable(64) bitcast ({ i64, i8* }* getelementptr inbounds (%std.exception.ErrnoException, %std.exception.ErrnoException* @_D3std9exception14ErrnoException6__initZ, i64 0, i32 2) to i8*), i64 64, i1 false)
  %.not = icmp eq i8* %msg_arg.fca.1.extract, null ; [#uses = 1]
  br i1 %.not, label %condend, label %condtrue

condtrue:                                         ; preds = %0
  %4 = tail call { i64, i8* } @_D6object__T4_dupTxaTyaZQmFNaNbNeMAxaZAya({ i64, i8* } %msg_arg) #7 ; [#uses = 2]
  %.ptr1 = extractvalue { i64, i8* } %4, 1        ; [#uses = 1]
  %.len = extractvalue { i64, i8* } %4, 0         ; [#uses = 1]
  br label %condend

condend:                                          ; preds = %0, %condtrue
  %condtmp.0.sroa.phi.sroa.speculated = phi i64 [ %.len, %condtrue ], [ 18, %0 ] ; [#uses = 1, type = i64]
  %condtmp.0.sroa.phi7.sroa.speculated = phi i8* [ %.ptr1, %condtrue ], [ getelementptr inbounds ([19 x i8], [19 x i8]* @.str.4, i64 0, i64 0), %0 ] ; [#uses = 1, type = i8*]
  %.newclass_gc = bitcast %object.Object* %.newclass_gc_alloc to %std.exception.ErrnoException* ; [#uses = 1]
  %.fca.0.insert5 = insertvalue { i64, i8* } undef, i64 %condtmp.0.sroa.phi.sroa.speculated, 0 ; [#uses = 1]
  %.fca.1.insert6 = insertvalue { i64, i8* } %.fca.0.insert5, i8* %condtmp.0.sroa.phi7.sroa.speculated, 1 ; [#uses = 1]
  %5 = tail call %std.exception.ErrnoException* @_D3std9exception14ErrnoException6__ctorMFNfAyaQdmZCQBxQBwQBp(%std.exception.ErrnoException* nonnull returned %.newclass_gc, i64 %line_arg, { i64, i8* } %file_arg, { i64, i8* } %.fca.1.insert6) #7 ; [#uses = 0]
  %6 = bitcast %object.Object* %.newclass_gc_alloc to %object.Throwable* ; [#uses = 1]
  tail call void @_d_throw_exception(%object.Throwable* %6) #6
  unreachable
}

; [#uses = 1]
declare %std.exception.ErrnoException* @_D3std9exception14ErrnoException6__ctorMFNfAyaQdmZCQBxQBwQBp(%std.exception.ErrnoException* nonnull returned, i64, { i64, i8* }, { i64, i8* }) local_unnamed_addr #7

; [#uses = 2]
define linkonce_odr hidden void @ldc.register_dso() {
  %1 = alloca { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }, align 8 ; [#uses = 5, size/byte = 32]
  %2 = getelementptr inbounds { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }, { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }* %1, i64 0, i32 0 ; [#uses = 1, type = i64*]
  store i64 1, i64* %2, align 8
  %3 = getelementptr inbounds { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }, { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }* %1, i64 0, i32 1 ; [#uses = 1, type = i8***]
  store i8** @ldc.dso_slot, i8*** %3, align 8
  %4 = getelementptr inbounds { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }, { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }* %1, i64 0, i32 2 ; [#uses = 1, type = %object.ModuleInfo***]
  store %object.ModuleInfo** @__start___minfo, %object.ModuleInfo*** %4, align 8
  %5 = getelementptr inbounds { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }, { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }* %1, i64 0, i32 3 ; [#uses = 1, type = %object.ModuleInfo***]
  store %object.ModuleInfo** @__stop___minfo, %object.ModuleInfo*** %5, align 8
  %6 = bitcast { i64, i8**, %object.ModuleInfo**, %object.ModuleInfo** }* %1 to i8* ; [#uses = 1]
  call void @_d_dso_registry(i8* nonnull %6)
  ret void
}

; [#uses = 1]
; Function Attrs: uwtable
declare void @_d_dso_registry(i8*) local_unnamed_addr #4

attributes #0 = { nofree nounwind uwtable "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }
attributes #1 = { uwtable "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16,+cx16" }
attributes #2 = { nofree nounwind "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }
attributes #3 = { uwtable "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }
attributes #4 = { uwtable }
attributes #5 = { argmemonly nounwind willreturn }
attributes #6 = { cold noreturn uwtable }
attributes #7 = { "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }
attributes #8 = { noreturn uwtable "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }
attributes #9 = { "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16,+cx16" }
attributes #10 = { argmemonly nounwind willreturn writeonly }
attributes #11 = { nofree nounwind readonly "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }
attributes #12 = { nounwind uwtable }
attributes #13 = { nounwind readnone }
attributes #14 = { noreturn "frame-pointer"="none" "target-cpu"="x86-64" "target-features"="+cx16" }

!llvm.ldc.typeinfo._D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs7__ClassZ = !{!0}
!llvm.ldc.classinfo._D6source__T11RollingHashVAlA2i991i9999991Vli1000000007ZQBs7__ClassZ = !{!1}
!llvm.ldc.typeinfo._D14TypeInfo_HAxlb6__initZ = !{!2}
!llvm.ldc.typeinfo._D10TypeInfo_b6__initZ = !{!3}
!llvm.ldc.typeinfo._D12TypeInfo_Axl6__initZ = !{!4}
!llvm.ldc.typeinfo._D11TypeInfo_xl6__initZ = !{!5}
!llvm.ldc.typeinfo._D10TypeInfo_l6__initZ = !{!5}
!llvm.ldc.typeinfo._D9Exception7__ClassZ = !{!6}
!llvm.ldc.classinfo._D9Exception7__ClassZ = !{!7}
!llvm.ldc.typeinfo._D12TypeInfo_Axa6__initZ = !{!8}
!llvm.ldc.typeinfo._D12TypeInfo_Aya6__initZ = !{!8}
!llvm.ldc.typeinfo._D12TypeInfo_AAl6__initZ = !{!9}
!llvm.ldc.typeinfo._D11TypeInfo_Al6__initZ = !{!4}
!llvm.ldc.typeinfo._D6Object7__ClassZ = !{!10}
!llvm.ldc.classinfo._D6Object7__ClassZ = !{!11}
!llvm.ldc.typeinfo._D12TypeInfo_Ayl6__initZ = !{!4}
!llvm.ldc.typeinfo._D11TypeInfo_yl6__initZ = !{!5}
!llvm.ldc.typeinfo._D13TypeInfo_AAxl6__initZ = !{!9}
!llvm.ldc.typeinfo._D3std3utf12UTFException7__ClassZ = !{!12}
!llvm.ldc.classinfo._D3std3utf12UTFException7__ClassZ = !{!13}
!llvm.ldc.typeinfo._D3std9exception14ErrnoException7__ClassZ = !{!14}
!llvm.ldc.classinfo._D3std9exception14ErrnoException7__ClassZ = !{!15}
!llvm.ident = !{!16}

!0 = !{%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash"* undef}
!1 = !{%"source.RollingHash!([991L, 9999991L], 1000000007L).RollingHash" undef, i1 false}
!2 = !{i8* undef}
!3 = !{i1 undef}
!4 = !{{ i64, i64* } undef}
!5 = !{i64 undef}
!6 = !{%object.Exception* undef}
!7 = !{%object.Exception undef, i1 false}
!8 = !{{ i64, i8* } undef}
!9 = !{{ i64, { i64, i64* }* } undef}
!10 = !{%object.Object* undef}
!11 = !{%object.Object undef, i1 false}
!12 = !{%std.utf.UTFException* undef}
!13 = !{%std.utf.UTFException undef, i1 false}
!14 = !{%std.exception.ErrnoException* undef}
!15 = !{%std.exception.ErrnoException undef, i1 false}
!16 = !{!"ldc version 1.28.0"}
