; 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 = external hidden unnamed_addr constant [94 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [64 x i8], align 1
@__const.test_glm_vec2_make.src = external hidden unnamed_addr constant [6 x float], align 16
@.str.108 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.109 = external hidden unnamed_addr constant [30 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: alwaysinline nounwind uwtable
declare hidden zeroext i1 @test_eq(float noundef, float noundef) #2

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #3

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

; Function Attrs: nounwind uwtable
define dso_local { ptr, i32 } @test_glm_vec2_make() #4 {
  %1 = alloca %struct.test_status_t, align 8
  %2 = alloca [6 x float], align 16
  %3 = alloca [3 x [2 x float]], align 16
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 24, ptr %2) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 16 %2, ptr align 16 @__const.test_glm_vec2_make.src, i64 24, i1 false)
  call void @llvm.lifetime.start.p0(i64 24, ptr %3) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #5
  %8 = getelementptr inbounds [6 x float], ptr %2, i64 0, i64 0
  store ptr %8, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  store i32 0, ptr %5, align 4, !tbaa !9
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %9

9:                                                ; preds = %61, %0
  %10 = load i32, ptr %5, align 4, !tbaa !9
  %11 = zext i32 %10 to i64
  %12 = icmp ult i64 %11, 6
  br i1 %12, label %13, label %66

13:                                               ; preds = %9
  %14 = load ptr, ptr %4, align 8, !tbaa !5
  %15 = load i32, ptr %5, align 4, !tbaa !9
  %16 = zext i32 %15 to i64
  %17 = getelementptr inbounds float, ptr %14, i64 %16
  %18 = load i32, ptr %6, align 4, !tbaa !9
  %19 = zext i32 %18 to i64
  %20 = getelementptr inbounds [3 x [2 x float]], ptr %3, i64 0, i64 %19
  %21 = getelementptr inbounds [2 x float], ptr %20, i64 0, i64 0
  call void @glm_vec2_make(ptr noundef %17, ptr noundef %21)
  br label %22

22:                                               ; preds = %13
  %23 = load i32, ptr %5, align 4, !tbaa !9
  %24 = zext i32 %23 to i64
  %25 = getelementptr inbounds [6 x float], ptr %2, i64 0, i64 %24
  %26 = load float, ptr %25, align 4, !tbaa !11
  %27 = load i32, ptr %6, align 4, !tbaa !9
  %28 = zext i32 %27 to i64
  %29 = getelementptr inbounds [3 x [2 x float]], ptr %3, i64 0, i64 %28
  %30 = getelementptr inbounds [2 x float], ptr %29, i64 0, i64 0
  %31 = load float, ptr %30, align 8, !tbaa !11
  %32 = call zeroext i1 @test_eq(float noundef %26, float noundef %31)
  br i1 %32, label %38, label %33

33:                                               ; preds = %22
  %34 = load ptr, ptr @stderr, align 8, !tbaa !5
  %35 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %34, ptr noundef @.str, ptr noundef @.str.1, i32 noundef 873, ptr noundef @.str.108) #5
  %36 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %36, align 8, !tbaa !13
  %37 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 0, ptr %37, align 8, !tbaa !15
  store i32 1, ptr %7, align 4
  br label %69

38:                                               ; preds = %22
  br label %39

39:                                               ; preds = %38
  br label %40

40:                                               ; preds = %39
  br label %41

41:                                               ; preds = %40
  %42 = load i32, ptr %5, align 4, !tbaa !9
  %43 = add i32 %42, 1
  %44 = zext i32 %43 to i64
  %45 = getelementptr inbounds [6 x float], ptr %2, i64 0, i64 %44
  %46 = load float, ptr %45, align 4, !tbaa !11
  %47 = load i32, ptr %6, align 4, !tbaa !9
  %48 = zext i32 %47 to i64
  %49 = getelementptr inbounds [3 x [2 x float]], ptr %3, i64 0, i64 %48
  %50 = getelementptr inbounds [2 x float], ptr %49, i64 0, i64 1
  %51 = load float, ptr %50, align 4, !tbaa !11
  %52 = call zeroext i1 @test_eq(float noundef %46, float noundef %51)
  br i1 %52, label %58, label %53

53:                                               ; preds = %41
  %54 = load ptr, ptr @stderr, align 8, !tbaa !5
  %55 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %54, ptr noundef @.str, ptr noundef @.str.1, i32 noundef 874, ptr noundef @.str.109) #5
  %56 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %56, align 8, !tbaa !13
  %57 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 0, ptr %57, align 8, !tbaa !15
  store i32 1, ptr %7, align 4
  br label %69

58:                                               ; preds = %41
  br label %59

59:                                               ; preds = %58
  br label %60

60:                                               ; preds = %59
  br label %61

61:                                               ; preds = %60
  %62 = load i32, ptr %5, align 4, !tbaa !9
  %63 = add i32 %62, 2
  store i32 %63, ptr %5, align 4, !tbaa !9
  %64 = load i32, ptr %6, align 4, !tbaa !9
  %65 = add i32 %64, 1
  store i32 %65, ptr %6, align 4, !tbaa !9
  br label %9, !llvm.loop !16

66:                                               ; preds = %9
  %67 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %67, align 8, !tbaa !13
  %68 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 1, ptr %68, align 8, !tbaa !15
  store i32 1, ptr %7, align 4
  br label %69

69:                                               ; preds = %66, %53, %33
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %2) #5
  %70 = load { ptr, i32 }, ptr %1, align 8
  ret { ptr, i32 } %70
}

; Function Attrs: alwaysinline nounwind uwtable
declare hidden void @glm_vec2_make(ptr noalias noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #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 = { 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"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = !{!14, !6, i64 0}
!14 = !{!"test_status_t", !6, i64 0, !10, i64 8}
!15 = !{!14, !10, i64 8}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}


; 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 = external hidden unnamed_addr constant [94 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [64 x i8], align 1
@__const.test_glm_vec2_make.src = external hidden unnamed_addr constant [6 x float], align 16
@.str.108 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.109 = external hidden unnamed_addr constant [30 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: mustprogress 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: alwaysinline nounwind uwtable
declare hidden zeroext i1 @test_eq(float noundef, float noundef) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #3

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

; Function Attrs: nounwind uwtable
define dso_local { ptr, i32 } @test_glm_vec2_make() local_unnamed_addr #4 {
  %1 = alloca [6 x float], align 16
  %2 = alloca [3 x [2 x float]], align 16
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %1) #5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(24) %1, ptr noundef nonnull align 16 dereferenceable(24) @__const.test_glm_vec2_make.src, i64 24, i1 false)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #5
  call void @glm_vec2_make(ptr noundef nonnull %1, ptr noundef nonnull %2)
  %3 = load float, ptr %1, align 16, !tbaa !5
  %4 = load float, ptr %2, align 16, !tbaa !5
  %5 = call zeroext i1 @test_eq(float noundef %3, float noundef %4)
  br i1 %5, label %9, label %6

6:                                                ; preds = %30, %18, %0
  %7 = load ptr, ptr @stderr, align 8, !tbaa !9
  %8 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %7, ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 873, ptr noundef nonnull @.str.108) #6
  br label %.loopexit

9:                                                ; preds = %0
  %10 = getelementptr inbounds i8, ptr %1, i64 4
  %11 = load float, ptr %10, align 4, !tbaa !5
  %12 = getelementptr inbounds i8, ptr %2, i64 4
  %13 = load float, ptr %12, align 4, !tbaa !5
  %14 = call zeroext i1 @test_eq(float noundef %11, float noundef %13)
  br i1 %14, label %18, label %15

15:                                               ; preds = %36, %24, %9
  %16 = load ptr, ptr @stderr, align 8, !tbaa !9
  %17 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %16, ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 874, ptr noundef nonnull @.str.109) #6
  br label %.loopexit

18:                                               ; preds = %9
  %19 = getelementptr inbounds i8, ptr %1, i64 8
  %20 = getelementptr inbounds i8, ptr %2, i64 8
  call void @glm_vec2_make(ptr noundef nonnull %19, ptr noundef nonnull %20)
  %21 = load float, ptr %19, align 8, !tbaa !5
  %22 = load float, ptr %20, align 8, !tbaa !5
  %23 = call zeroext i1 @test_eq(float noundef %21, float noundef %22)
  br i1 %23, label %24, label %6

24:                                               ; preds = %18
  %25 = getelementptr inbounds i8, ptr %1, i64 12
  %26 = load float, ptr %25, align 4, !tbaa !5
  %27 = getelementptr inbounds i8, ptr %2, i64 12
  %28 = load float, ptr %27, align 4, !tbaa !5
  %29 = call zeroext i1 @test_eq(float noundef %26, float noundef %28)
  br i1 %29, label %30, label %15

30:                                               ; preds = %24
  %31 = getelementptr inbounds i8, ptr %1, i64 16
  %32 = getelementptr inbounds i8, ptr %2, i64 16
  call void @glm_vec2_make(ptr noundef nonnull %31, ptr noundef nonnull %32)
  %33 = load float, ptr %31, align 16, !tbaa !5
  %34 = load float, ptr %32, align 16, !tbaa !5
  %35 = call zeroext i1 @test_eq(float noundef %33, float noundef %34)
  br i1 %35, label %36, label %6

36:                                               ; preds = %30
  %37 = getelementptr inbounds i8, ptr %1, i64 20
  %38 = load float, ptr %37, align 4, !tbaa !5
  %39 = getelementptr inbounds i8, ptr %2, i64 20
  %40 = load float, ptr %39, align 4, !tbaa !5
  %41 = call zeroext i1 @test_eq(float noundef %38, float noundef %40)
  br i1 %41, label %.loopexit, label %15

.loopexit:                                        ; preds = %36, %15, %6
  %.sroa.4.0 = phi i32 [ 0, %15 ], [ 0, %6 ], [ 1, %36 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #5
  %.fca.1.insert = insertvalue { ptr, i32 } { ptr null, i32 poison }, i32 %.sroa.4.0, 1
  ret { ptr, i32 } %.fca.1.insert
}

; Function Attrs: alwaysinline nounwind uwtable
declare hidden void @glm_vec2_make(ptr noalias noundef, ptr noundef) local_unnamed_addr #2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #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 = { 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 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,SROAPass,SimplifyCFGPass