; 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
@.str.8 = external hidden unnamed_addr constant [39 x i8], align 1

; Function Attrs: alwaysinline nounwind uwtable
declare hidden zeroext i1 @test_eq(float noundef, float noundef) #0

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

; Function Attrs: nounwind uwtable
define dso_local { ptr, i32 } @test_MACRO_GLM_VEC2_ZERO() #2 {
  %1 = alloca %struct.test_status_t, align 8
  %2 = alloca [2 x float], align 4
  %3 = alloca [2 x float], align 4
  br label %4

4:                                                ; preds = %0
  store float 0.000000e+00, ptr %2, align 4, !tbaa !5
  %5 = getelementptr inbounds float, ptr %2, i64 1
  store float 0.000000e+00, ptr %5, align 4, !tbaa !5
  %6 = getelementptr inbounds [2 x float], ptr %2, i64 0, i64 0
  %7 = load float, ptr %6, align 4, !tbaa !5
  %8 = call zeroext i1 @test_eq(float noundef %7, float noundef 0.000000e+00)
  br i1 %8, label %14, label %9

9:                                                ; preds = %4
  %10 = load ptr, ptr @stderr, align 8, !tbaa !9
  %11 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %10, ptr noundef @.str, ptr noundef @.str.1, i32 noundef 41, ptr noundef @.str.8) #3
  %12 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %12, align 8, !tbaa !11
  %13 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 0, ptr %13, align 8, !tbaa !14
  br label %30

14:                                               ; preds = %4
  br label %15

15:                                               ; preds = %14
  br label %16

16:                                               ; preds = %15
  store float 0.000000e+00, ptr %3, align 4, !tbaa !5
  %17 = getelementptr inbounds float, ptr %3, i64 1
  store float 0.000000e+00, ptr %17, align 4, !tbaa !5
  %18 = getelementptr inbounds [2 x float], ptr %3, i64 0, i64 0
  %19 = load float, ptr %18, align 4, !tbaa !5
  %20 = call zeroext i1 @test_eq(float noundef %19, float noundef 0.000000e+00)
  br i1 %20, label %26, label %21

21:                                               ; preds = %16
  %22 = load ptr, ptr @stderr, align 8, !tbaa !9
  %23 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %22, ptr noundef @.str, ptr noundef @.str.1, i32 noundef 42, ptr noundef @.str.8) #3
  %24 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %24, align 8, !tbaa !11
  %25 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 0, ptr %25, align 8, !tbaa !14
  br label %30

26:                                               ; preds = %16
  br label %27

27:                                               ; preds = %26
  %28 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 0
  store ptr null, ptr %28, align 8, !tbaa !11
  %29 = getelementptr inbounds %struct.test_status_t, ptr %1, i32 0, i32 1
  store i32 1, ptr %29, align 8, !tbaa !14
  br label %30

30:                                               ; preds = %27, %21, %9
  %31 = load { ptr, i32 }, ptr %1, align 8
  ret { ptr, i32 } %31
}

attributes #0 = { 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 #1 = { 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 = { 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 }

!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}
!11 = !{!12, !10, i64 0}
!12 = !{!"test_status_t", !10, i64 0, !13, i64 8}
!13 = !{!"int", !7, i64 0}
!14 = !{!12, !13, i64 8}


; 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
@.str.8 = external hidden unnamed_addr constant [39 x i8], align 1

; Function Attrs: alwaysinline nounwind uwtable
declare hidden zeroext i1 @test_eq(float noundef, float noundef) local_unnamed_addr #0

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

; Function Attrs: nounwind uwtable
define dso_local { ptr, i32 } @test_MACRO_GLM_VEC2_ZERO() local_unnamed_addr #2 {
  %1 = tail call zeroext i1 @test_eq(float noundef 0.000000e+00, float noundef 0.000000e+00)
  br i1 %1, label %2, label %.sink.split

2:                                                ; preds = %0
  %3 = tail call zeroext i1 @test_eq(float noundef 0.000000e+00, float noundef 0.000000e+00)
  br i1 %3, label %6, label %.sink.split

.sink.split:                                      ; preds = %2, %0
  %.sink4 = phi i32 [ 41, %0 ], [ 42, %2 ]
  %4 = load ptr, ptr @stderr, align 8, !tbaa !5
  %5 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %4, ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef %.sink4, ptr noundef nonnull @.str.8) #3
  br label %6

6:                                                ; preds = %.sink.split, %2
  %.sroa.4.0 = phi i32 [ 1, %2 ], [ 0, %.sink.split ]
  %.fca.1.insert = insertvalue { ptr, i32 } { ptr null, i32 poison }, i32 %.sroa.4.0, 1
  ret { ptr, i32 } %.fca.1.insert
}

attributes #0 = { 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 #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 = { 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 = { 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,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass