program aaa
implicit none

integer :: a,b

read*, a,b

if(a==1) then
write(*,'(i0)') a+b
return
end if

if(mod(b,a)==0) then
write(*,'(i0)') a+b
else
write(*,'(i0)') b-a
end if

end program
; ModuleID = 'FIRModule'
source_filename = "FIRModule"
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"

@_QQcl.0d3223ef648cbe059c09492bac4e580d = linkonce constant [73 x i8] c"/home/ubuntu/Downloads/TheStack_IR/Collated/Fortran/Source_4916/source.f\00"
@_QQcl.28693029 = linkonce constant [4 x i8] c"(i0)"
@_QQEnvironmentDefaults = local_unnamed_addr constant ptr null

define void @_QQmain() local_unnamed_addr {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = tail call ptr @_FortranAioBeginExternalListInput(i32 -1, ptr nonnull @_QQcl.0d3223ef648cbe059c09492bac4e580d, i32 6)
  %4 = call i1 @_FortranAioInputInteger(ptr %3, ptr nonnull %1, i32 4)
  %5 = call i1 @_FortranAioInputInteger(ptr %3, ptr nonnull %2, i32 4)
  %6 = call i32 @_FortranAioEndIoStatement(ptr %3)
  %7 = load i32, ptr %1, align 4, !tbaa !3
  %8 = icmp eq i32 %7, 1
  br i1 %8, label %10, label %16

common.ret:                                       ; preds = %26, %20, %10
  %.sink = phi ptr [ %27, %26 ], [ %21, %20 ], [ %11, %10 ]
  %9 = call i32 @_FortranAioEndIoStatement(ptr %.sink)
  ret void

10:                                               ; preds = %0
  %11 = call ptr @_FortranAioBeginExternalFormattedOutput(ptr nonnull @_QQcl.28693029, i64 4, ptr null, i32 -1, ptr nonnull @_QQcl.0d3223ef648cbe059c09492bac4e580d, i32 9)
  %12 = load i32, ptr %1, align 4, !tbaa !3
  %13 = load i32, ptr %2, align 4, !tbaa !3
  %14 = add i32 %13, %12
  %15 = call i1 @_FortranAioOutputInteger32(ptr %11, i32 %14)
  br label %common.ret

16:                                               ; preds = %0
  %17 = load i32, ptr %2, align 4, !tbaa !3
  %18 = srem i32 %17, %7
  %19 = icmp eq i32 %18, 0
  br i1 %19, label %20, label %26

20:                                               ; preds = %16
  %21 = call ptr @_FortranAioBeginExternalFormattedOutput(ptr nonnull @_QQcl.28693029, i64 4, ptr null, i32 -1, ptr nonnull @_QQcl.0d3223ef648cbe059c09492bac4e580d, i32 14)
  %22 = load i32, ptr %1, align 4, !tbaa !3
  %23 = load i32, ptr %2, align 4, !tbaa !3
  %24 = add i32 %23, %22
  %25 = call i1 @_FortranAioOutputInteger32(ptr %21, i32 %24)
  br label %common.ret

26:                                               ; preds = %16
  %27 = call ptr @_FortranAioBeginExternalFormattedOutput(ptr nonnull @_QQcl.28693029, i64 4, ptr null, i32 -1, ptr nonnull @_QQcl.0d3223ef648cbe059c09492bac4e580d, i32 16)
  %28 = load i32, ptr %2, align 4, !tbaa !3
  %29 = load i32, ptr %1, align 4, !tbaa !3
  %30 = sub i32 %28, %29
  %31 = call i1 @_FortranAioOutputInteger32(ptr %27, i32 %30)
  br label %common.ret
}

declare ptr @_FortranAioBeginExternalListInput(i32, ptr, i32) local_unnamed_addr

declare i1 @_FortranAioInputInteger(ptr, ptr, i32) local_unnamed_addr

declare i32 @_FortranAioEndIoStatement(ptr) local_unnamed_addr

declare ptr @_FortranAioBeginExternalFormattedOutput(ptr, i64, ptr, i32, ptr, i32) local_unnamed_addr

declare i1 @_FortranAioOutputInteger32(ptr, i32) local_unnamed_addr

!llvm.module.flags = !{!0, !1, !2}

!0 = !{i32 2, !"Debug Info Version", i32 3}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{!4, !4, i64 0}
!4 = !{!"any data access", !5, i64 0}
!5 = !{!"any access", !6, i64 0}
!6 = !{!"Flang Type TBAA Root"}
