; LLVM IR from paroj/gltut :: framework/Timer.ll (ZN9Framework5TimerC2ENS0_4TypeEf)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.Framework::Timer" = type { i32, float, i8, i8, float, float }

@.str = external hidden unnamed_addr constant [21 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [65 x i8], align 1
@__PRETTY_FUNCTION__._ZN9Framework5TimerC2ENS0_4TypeEf = external hidden unnamed_addr constant [37 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN9Framework5TimerC2ENS0_4TypeEf(ptr noundef nonnull align 4 dereferenceable(20) %0, i32 noundef %1, float noundef %2) unnamed_addr #0 align 2 {
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca float, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i32 %1, ptr %5, align 4, !tbaa !9
  store float %2, ptr %6, align 4, !tbaa !11
  %7 = load ptr, ptr %4, align 8
  %8 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 0
  %9 = load i32, ptr %5, align 4, !tbaa !9
  store i32 %9, ptr %8, align 4, !tbaa !13
  %10 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 1
  %11 = load float, ptr %6, align 4, !tbaa !11
  store float %11, ptr %10, align 4, !tbaa !16
  %12 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 2
  store i8 0, ptr %12, align 4, !tbaa !17
  %13 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 3
  store i8 0, ptr %13, align 1, !tbaa !18
  %14 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 4
  store float 0.000000e+00, ptr %14, align 4, !tbaa !19
  %15 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 5
  store float 0.000000e+00, ptr %15, align 4, !tbaa !20
  %16 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 0
  %17 = load i32, ptr %16, align 4, !tbaa !13
  %18 = icmp ne i32 %17, 2
  br i1 %18, label %19, label %27

19:                                               ; preds = %3
  %20 = getelementptr inbounds %"class.Framework::Timer", ptr %7, i32 0, i32 1
  %21 = load float, ptr %20, align 4, !tbaa !16
  %22 = fcmp ogt float %21, 0.000000e+00
  br i1 %22, label %23, label %24

23:                                               ; preds = %19
  br label %26

24:                                               ; preds = %19
  call void @__assert_fail(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 22, ptr noundef @__PRETTY_FUNCTION__._ZN9Framework5TimerC2ENS0_4TypeEf) #2
  unreachable

25:                                               ; No predecessors!
  br label %26

26:                                               ; preds = %25, %23
  br label %27

27:                                               ; preds = %26, %3
  ret void
}

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #1

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { noreturn nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"_ZTSN9Framework5Timer4TypeE", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = !{!14, !10, i64 0}
!14 = !{!"_ZTSN9Framework5TimerE", !10, i64 0, !12, i64 4, !15, i64 8, !15, i64 9, !12, i64 12, !12, i64 16}
!15 = !{!"bool", !7, i64 0}
!16 = !{!14, !12, i64 4}
!17 = !{!14, !15, i64 8}
!18 = !{!14, !15, i64 9}
!19 = !{!14, !12, i64 12}
!20 = !{!14, !12, i64 16}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@.str = external hidden unnamed_addr constant [21 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [65 x i8], align 1
@__PRETTY_FUNCTION__._ZN9Framework5TimerC2ENS0_4TypeEf = external hidden unnamed_addr constant [37 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN9Framework5TimerC2ENS0_4TypeEf(ptr nocapture noundef nonnull writeonly align 4 dereferenceable(20) %0, i32 noundef %1, float noundef %2) unnamed_addr #0 align 2 {
  store i32 %1, ptr %0, align 4, !tbaa !5
  %4 = getelementptr inbounds i8, ptr %0, i64 4
  store float %2, ptr %4, align 4, !tbaa !12
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  store i8 0, ptr %5, align 4, !tbaa !13
  %6 = getelementptr inbounds i8, ptr %0, i64 9
  store i8 0, ptr %6, align 1, !tbaa !14
  %7 = getelementptr inbounds i8, ptr %0, i64 12
  store <2 x float> zeroinitializer, ptr %7, align 4, !tbaa !15
  %.not = icmp eq i32 %1, 2
  %8 = fcmp ogt float %2, 0.000000e+00
  %or.cond = or i1 %.not, %8
  br i1 %or.cond, label %10, label %9

9:                                                ; preds = %3
  tail call void @__assert_fail(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 22, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN9Framework5TimerC2ENS0_4TypeEf) #2
  unreachable

10:                                               ; preds = %3
  ret void
}

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { noreturn nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 0}
!6 = !{!"_ZTSN9Framework5TimerE", !7, i64 0, !10, i64 4, !11, i64 8, !11, i64 9, !10, i64 12, !10, i64 16}
!7 = !{!"_ZTSN9Framework5Timer4TypeE", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"float", !8, i64 0}
!11 = !{!"bool", !8, i64 0}
!12 = !{!6, !10, i64 4}
!13 = !{!6, !11, i64 8}
!14 = !{!6, !11, i64 9}
!15 = !{!10, !10, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InstCombinePass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass