; LLVM IR from recp/cglm :: test/src (tests)

; 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"

%struct.test_status_t = type { ptr, i32 }

@stderr = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [64 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [97 x i8], align 1
@__const.test_glm_vec2_abs.v1 = external hidden unnamed_addr constant [2 x float], align 4
@__const.test_glm_vec2_abs.v2 = external hidden unnamed_addr constant [2 x float], align 4
@__const.test_glm_vec2_abs.v5 = external hidden unnamed_addr constant [2 x float], align 4
@__const.test_glm_vec2_abs.v6 = external hidden unnamed_addr constant [2 x float], align 4
@.str.90 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [28 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #1

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare { ptr, i32 } @test_assert_vec2_eq(ptr noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
define dso_local { ptr, i32 } @test_glm_vec2_abs() #4 {
  %1 = alloca %struct.test_status_t, align 8
  %2 = alloca [2 x float], align 4
  %3 = alloca [2 x float], align 4
  %4 = alloca [2 x float], align 4
  %5 = alloca [2 x float], align 4
  %6 = alloca [2 x float], align 4
  %7 = alloca [2 x float], align 4
  %8 = alloca %struct.test_status_t, align 8
  %9 = alloca %struct.test_status_t, align 8
  %10 = alloca i32, align 4
  %11 = alloca %struct.test_status_t, align 8
  %12 = alloca %struct.test_status_t, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %2, ptr align 4 @__const.test_glm_vec2_abs.v1, i64 8, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %3, ptr align 4 @__const.test_glm_vec2_abs.v2, i64 8, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %6, ptr align 4 @__const.test_glm_vec2_abs.v5, i64 8, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %7, ptr align 4 @__const.test_glm_vec2_abs.v6, i64 8, i1 false)
  %13 = getelementptr inbounds [2 x float], ptr %2, i64 0, i64 0
  %14 = getelementptr inbounds [2 x float], ptr %4, i64 0, i64 0
  call void @glm_vec2_abs(ptr noundef %13, ptr noundef %14)
  %15 = getelementptr inbounds [2 x float], ptr %3, i64 0, i64 0
  %16 = getelementptr inbounds [2 x float], ptr %5, i64 0, i64 0
  call void @glm_vec2_abs(ptr noundef %15, ptr noundef %16)
  br label %17

17:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 16, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %9) #6
  %18 = getelementptr inbounds [2 x float], ptr %4, i64 0, i64 0
  %19 = getelementptr inbounds [2 x float], ptr %6, i64 0, i64 0
  %20 = call { ptr, i32 } @test_assert_vec2_eq(ptr noundef %18, ptr noundef %19)
  %21 = getelementptr inbounds { ptr, i32 }, ptr %9, i32 0, i32 0
  %22 = extractvalue { ptr, i32 } %20, 0
  store ptr %22, ptr %21, align 8
  %23 = getelementptr inbounds { ptr, i32 }, ptr %9, i32 0, i32 1
  %24 = extractvalue { ptr, i32 } %20, 1
  store i32 %24, ptr %23, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %8, ptr align 8 %9, i64 16, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #6
  %25 = getelementptr inbounds %struct.test_status_t, ptr %8, i32 0, i32 1
  %26 = load i32, ptr %25, align 8, !tbaa !12
  %27 = icmp ne i32 %26, 1
  br i1 %27, label %28, label %35

28:                                               ; preds = %17
  %29 = load ptr, ptr @stderr, align 8, !tbaa !6
  %30 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %29, ptr noundef @.str.13, ptr noundef @.str.1, i32 noundef 685, ptr noundef @.str.90) #6
  %31 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  %32 = getelementptr inbounds %struct.test_status_t, ptr %8, i32 0, i32 0
  %33 = load ptr, ptr %32, align 8, !tbaa !14
  store ptr %33, ptr %31, align 8, !tbaa !14
  %34 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 0, ptr %34, align 8, !tbaa !12
  store i32 1, ptr %10, align 4
  br label %36

35:                                               ; preds = %17
  store i32 0, ptr %10, align 4
  br label %36

36:                                               ; preds = %35, %28
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #6
  %37 = load i32, ptr %10, align 4
  switch i32 %37, label %67 [
    i32 0, label %38
  ]

38:                                               ; preds = %36
  br label %39

39:                                               ; preds = %38
  br label %40

40:                                               ; preds = %39
  br label %41

41:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %12) #6
  %42 = getelementptr inbounds [2 x float], ptr %5, i64 0, i64 0
  %43 = getelementptr inbounds [2 x float], ptr %7, i64 0, i64 0
  %44 = call { ptr, i32 } @test_assert_vec2_eq(ptr noundef %42, ptr noundef %43)
  %45 = getelementptr inbounds { ptr, i32 }, ptr %12, i32 0, i32 0
  %46 = extractvalue { ptr, i32 } %44, 0
  store ptr %46, ptr %45, align 8
  %47 = getelementptr inbounds { ptr, i32 }, ptr %12, i32 0, i32 1
  %48 = extractvalue { ptr, i32 } %44, 1
  store i32 %48, ptr %47, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %11, ptr align 8 %12, i64 16, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #6
  %49 = getelementptr inbounds %struct.test_status_t, ptr %11, i32 0, i32 1
  %50 = load i32, ptr %49, align 8, !tbaa !12
  %51 = icmp ne i32 %50, 1
  br i1 %51, label %52, label %59

52:                                               ; preds = %41
  %53 = load ptr, ptr @stderr, align 8, !tbaa !6
  %54 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %53, ptr noundef @.str.13, ptr noundef @.str.1, i32 noundef 686, ptr noundef @.str.91) #6
  %55 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  %56 = getelementptr inbounds %struct.test_status_t, ptr %11, i32 0, i32 0
  %57 = load ptr, ptr %56, align 8, !tbaa !14
  store ptr %57, ptr %55, align 8, !tbaa !14
  %58 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 0, ptr %58, align 8, !tbaa !12
  store i32 1, ptr %10, align 4
  br label %60

59:                                               ; preds = %41
  store i32 0, ptr %10, align 4
  br label %60

60:                                               ; preds = %59, %52
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #6
  %61 = load i32, ptr %10, align 4
  switch i32 %61, label %67 [
    i32 0, label %62
  ]

62:                                               ; preds = %60
  br label %63

63:                                               ; preds = %62
  br label %64

64:                                               ; preds = %63
  %65 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %65, align 8, !tbaa !14
  %66 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 1, ptr %66, align 8, !tbaa !12
  store i32 1, ptr %10, align 4
  br label %67

67:                                               ; preds = %64, %60, %36
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #6
  %68 = load { ptr, i32 }, ptr %1, align 8
  ret { ptr, i32 } %68
}

; Function Attrs: alwaysinline nounwind uwtable
declare hidden void @glm_vec2_abs(ptr noundef, ptr noundef) #5

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 #4 = { 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 #5 = { alwaysinline 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 #6 = { 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 = !{i64 0, i64 8, !6, i64 8, i64 4, !10}
!6 = !{!7, !7, i64 0}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !8, i64 0}
!12 = !{!13, !11, i64 8}
!13 = !{!"test_status_t", !7, i64 0, !11, i64 8}
!14 = !{!13, !7, i64 0}


; 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"

@stderr = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [64 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [97 x i8], align 1
@__const.test_glm_vec2_abs.v1 = external hidden unnamed_addr constant [2 x float], align 4
@__const.test_glm_vec2_abs.v2 = external hidden unnamed_addr constant [2 x float], align 4
@__const.test_glm_vec2_abs.v5 = external hidden unnamed_addr constant [2 x float], align 4
@__const.test_glm_vec2_abs.v6 = external hidden unnamed_addr constant [2 x float], align 4
@.str.90 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.91 = external hidden unnamed_addr constant [28 x i8], align 1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare { ptr, i32 } @test_assert_vec2_eq(ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local { ptr, i32 } @test_glm_vec2_abs() local_unnamed_addr #3 {
  %1 = alloca [2 x float], align 8
  %2 = alloca [2 x float], align 8
  %3 = alloca [2 x float], align 4
  %4 = alloca [2 x float], align 4
  %5 = alloca [2 x float], align 8
  %6 = alloca [2 x float], align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #5
  %7 = load i64, ptr @__const.test_glm_vec2_abs.v1, align 4
  store i64 %7, ptr %1, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #5
  %8 = load i64, ptr @__const.test_glm_vec2_abs.v2, align 4
  store i64 %8, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %9 = load i64, ptr @__const.test_glm_vec2_abs.v5, align 4
  store i64 %9, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #5
  %10 = load i64, ptr @__const.test_glm_vec2_abs.v6, align 4
  store i64 %10, ptr %6, align 8
  call void @glm_vec2_abs(ptr noundef nonnull %1, ptr noundef nonnull %3)
  call void @glm_vec2_abs(ptr noundef nonnull %2, ptr noundef nonnull %4)
  %11 = call { ptr, i32 } @test_assert_vec2_eq(ptr noundef nonnull %3, ptr noundef nonnull %5) #5
  %12 = extractvalue { ptr, i32 } %11, 1
  %.not = icmp eq i32 %12, 1
  br i1 %.not, label %.critedge, label %13

13:                                               ; preds = %0
  %14 = extractvalue { ptr, i32 } %11, 0
  %15 = load ptr, ptr @stderr, align 8, !tbaa !5
  %16 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %15, ptr noundef nonnull @.str.13, ptr noundef nonnull @.str.1, i32 noundef 685, ptr noundef nonnull @.str.90) #6
  br label %24

.critedge:                                        ; preds = %0
  %17 = call { ptr, i32 } @test_assert_vec2_eq(ptr noundef nonnull %4, ptr noundef nonnull %6) #5
  %18 = extractvalue { ptr, i32 } %17, 1
  %.not13 = icmp eq i32 %18, 1
  br i1 %.not13, label %23, label %19

19:                                               ; preds = %.critedge
  %20 = extractvalue { ptr, i32 } %17, 0
  %21 = load ptr, ptr @stderr, align 8, !tbaa !5
  %22 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %21, ptr noundef nonnull @.str.13, ptr noundef nonnull @.str.1, i32 noundef 686, ptr noundef nonnull @.str.91) #6
  br label %23

23:                                               ; preds = %.critedge, %19
  %spec.select = phi ptr [ %20, %19 ], [ null, %.critedge ]
  %spec.select14 = zext i1 %.not13 to i32
  br label %24

24:                                               ; preds = %23, %13
  %.sroa.011.2 = phi ptr [ %14, %13 ], [ %spec.select, %23 ]
  %.sroa.412.2 = phi i32 [ 0, %13 ], [ %spec.select14, %23 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #5
  %.fca.0.insert = insertvalue { ptr, i32 } poison, ptr %.sroa.011.2, 0
  %.fca.1.insert = insertvalue { ptr, i32 } %.fca.0.insert, i32 %.sroa.412.2, 1
  ret { ptr, i32 } %.fca.1.insert
}

; Function Attrs: alwaysinline nounwind uwtable
declare hidden void @glm_vec2_abs(ptr noundef, ptr noundef) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nofree 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 = { "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 #3 = { 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 #4 = { alwaysinline 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 #5 = { nounwind }
attributes #6 = { cold 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/C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass