; LLVM IR from Razakhel/RaZ :: src/RaZ/Math/Transform.ll (ZN3Raz9Transform6rotateENS_7RadiansIfEES2_)

; 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.Raz::Vector" = type { %"struct.std::array" }
%"struct.std::array" = type { [3 x float] }
%"struct.Raz::Radians" = type { float }
%"class.Raz::Quaternion" = type { float, %"class.Raz::Vector" }
%"class.Raz::Transform" = type <{ %"class.Raz::Component", %"class.Raz::Vector", %"class.Raz::Quaternion", %"class.Raz::Vector", i8, [7 x i8] }>
%"class.Raz::Component" = type { ptr }

@_ZN3Raz4AxisL1XE = external hidden constant %"class.Raz::Vector", align 4
@_ZN3Raz4AxisL1YE = external hidden constant %"class.Raz::Vector", align 4

; 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) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3Raz10QuaternionIfEC2ENS_7RadiansIfEERKNS_6VectorIfLm3EEE(ptr noundef nonnull align 4 dereferenceable(16), float, ptr noundef nonnull align 4 dereferenceable(12)) unnamed_addr #2 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN3Raz9Transform6rotateENS_7RadiansIfEES2_(ptr noundef nonnull align 8 dereferenceable(56) %0, float %1, float %2) #2 align 2 {
  %4 = alloca %"struct.Raz::Radians", align 4
  %5 = alloca %"struct.Raz::Radians", align 4
  %6 = alloca ptr, align 8
  %7 = alloca %"class.Raz::Quaternion", align 4
  %8 = alloca %"struct.Raz::Radians", align 4
  %9 = alloca %"class.Raz::Quaternion", align 4
  %10 = alloca %"struct.Raz::Radians", align 4
  %11 = alloca %"class.Raz::Quaternion", align 4
  %12 = alloca %"class.Raz::Quaternion", align 4
  %13 = getelementptr inbounds %"struct.Raz::Radians", ptr %4, i32 0, i32 0
  store float %1, ptr %13, align 4
  %14 = getelementptr inbounds %"struct.Raz::Radians", ptr %5, i32 0, i32 0
  store float %2, ptr %14, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  %15 = load ptr, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %8, ptr align 4 %4, i64 4, i1 false), !tbaa.struct !9
  %16 = getelementptr inbounds %"struct.Raz::Radians", ptr %8, i32 0, i32 0
  %17 = load float, ptr %16, align 4
  call void @_ZN3Raz10QuaternionIfEC2ENS_7RadiansIfEERKNS_6VectorIfLm3EEE(ptr noundef nonnull align 4 dereferenceable(16) %7, float %17, ptr noundef nonnull align 4 dereferenceable(12) @_ZN3Raz4AxisL1XE) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %9) #4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %10, ptr align 4 %5, i64 4, i1 false), !tbaa.struct !9
  %18 = getelementptr inbounds %"struct.Raz::Radians", ptr %10, i32 0, i32 0
  %19 = load float, ptr %18, align 4
  call void @_ZN3Raz10QuaternionIfEC2ENS_7RadiansIfEERKNS_6VectorIfLm3EEE(ptr noundef nonnull align 4 dereferenceable(16) %9, float %19, ptr noundef nonnull align 4 dereferenceable(12) @_ZN3Raz4AxisL1YE) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %12) #4
  %20 = getelementptr inbounds %"class.Raz::Transform", ptr %15, i32 0, i32 2
  %21 = call { <2 x float>, <2 x float> } @_ZNK3Raz10QuaternionIfEmlERKS1_(ptr noundef nonnull align 4 dereferenceable(16) %9, ptr noundef nonnull align 4 dereferenceable(16) %20) #4
  %22 = getelementptr inbounds { <2 x float>, <2 x float> }, ptr %12, i32 0, i32 0
  %23 = extractvalue { <2 x float>, <2 x float> } %21, 0
  store <2 x float> %23, ptr %22, align 4
  %24 = getelementptr inbounds { <2 x float>, <2 x float> }, ptr %12, i32 0, i32 1
  %25 = extractvalue { <2 x float>, <2 x float> } %21, 1
  store <2 x float> %25, ptr %24, align 4
  %26 = call { <2 x float>, <2 x float> } @_ZNK3Raz10QuaternionIfEmlERKS1_(ptr noundef nonnull align 4 dereferenceable(16) %12, ptr noundef nonnull align 4 dereferenceable(16) %7) #4
  %27 = getelementptr inbounds { <2 x float>, <2 x float> }, ptr %11, i32 0, i32 0
  %28 = extractvalue { <2 x float>, <2 x float> } %26, 0
  store <2 x float> %28, ptr %27, align 4
  %29 = getelementptr inbounds { <2 x float>, <2 x float> }, ptr %11, i32 0, i32 1
  %30 = extractvalue { <2 x float>, <2 x float> } %26, 1
  store <2 x float> %30, ptr %29, align 4
  %31 = getelementptr inbounds %"class.Raz::Transform", ptr %15, i32 0, i32 2
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %31, ptr align 4 %11, i64 16, i1 false), !tbaa.struct !12
  call void @llvm.lifetime.end.p0(i64 16, ptr %12) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #4
  %32 = getelementptr inbounds %"class.Raz::Transform", ptr %15, i32 0, i32 4
  store i8 1, ptr %32, align 8, !tbaa !14
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #4
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local { <2 x float>, <2 x float> } @_ZNK3Raz10QuaternionIfEmlERKS1_(ptr noundef nonnull align 4 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(16)) #3 align 2

attributes #0 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="64" "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 = { 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 #4 = { 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 = !{i64 0, i64 4, !10}
!10 = !{!11, !11, i64 0}
!11 = !{!"float", !7, i64 0}
!12 = !{i64 0, i64 4, !10, i64 4, i64 12, !13}
!13 = !{!7, !7, i64 0}
!14 = !{!15, !20, i64 48}
!15 = !{!"_ZTSN3Raz9TransformE", !16, i64 0, !17, i64 8, !19, i64 20, !17, i64 36, !20, i64 48}
!16 = !{!"_ZTSN3Raz9ComponentE"}
!17 = !{!"_ZTSN3Raz6VectorIfLm3EEE", !18, i64 0}
!18 = !{!"_ZTSSt5arrayIfLm3EE", !7, i64 0}
!19 = !{!"_ZTSN3Raz10QuaternionIfEE", !11, i64 0, !17, i64 4}
!20 = !{!"bool", !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"

%"class.Raz::Vector" = type { %"struct.std::array" }
%"struct.std::array" = type { [3 x float] }
%"class.Raz::Quaternion" = type { float, %"class.Raz::Vector" }

@_ZN3Raz4AxisL1XE = external hidden constant %"class.Raz::Vector", align 4
@_ZN3Raz4AxisL1YE = external hidden constant %"class.Raz::Vector", align 4

; 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 nounwind uwtable
declare dso_local void @_ZN3Raz10QuaternionIfEC2ENS_7RadiansIfEERKNS_6VectorIfLm3EEE(ptr noundef nonnull align 4 dereferenceable(16), float, ptr noundef nonnull align 4 dereferenceable(12)) unnamed_addr #1 align 2

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

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN3Raz9Transform6rotateENS_7RadiansIfEES2_(ptr noundef nonnull align 8 dereferenceable(56) %0, float %1, float %2) local_unnamed_addr #1 align 2 {
  %4 = alloca %"class.Raz::Quaternion", align 4
  %5 = alloca %"class.Raz::Quaternion", align 4
  %6 = alloca %"class.Raz::Quaternion", align 8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #3
  call void @_ZN3Raz10QuaternionIfEC2ENS_7RadiansIfEERKNS_6VectorIfLm3EEE(ptr noundef nonnull align 4 dereferenceable(16) %4, float %1, ptr noundef nonnull align 4 dereferenceable(12) @_ZN3Raz4AxisL1XE) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #3
  call void @_ZN3Raz10QuaternionIfEC2ENS_7RadiansIfEERKNS_6VectorIfLm3EEE(ptr noundef nonnull align 4 dereferenceable(16) %5, float %2, ptr noundef nonnull align 4 dereferenceable(12) @_ZN3Raz4AxisL1YE) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #3
  %7 = getelementptr inbounds i8, ptr %0, i64 20
  %8 = call { <2 x float>, <2 x float> } @_ZNK3Raz10QuaternionIfEmlERKS1_(ptr noundef nonnull align 4 dereferenceable(16) %5, ptr noundef nonnull align 4 dereferenceable(16) %7) #3
  %9 = extractvalue { <2 x float>, <2 x float> } %8, 0
  store <2 x float> %9, ptr %6, align 8
  %10 = getelementptr inbounds i8, ptr %6, i64 8
  %11 = extractvalue { <2 x float>, <2 x float> } %8, 1
  store <2 x float> %11, ptr %10, align 8
  %12 = call { <2 x float>, <2 x float> } @_ZNK3Raz10QuaternionIfEmlERKS1_(ptr noundef nonnull align 4 dereferenceable(16) %6, ptr noundef nonnull align 4 dereferenceable(16) %4) #3
  %13 = extractvalue { <2 x float>, <2 x float> } %12, 0
  %14 = extractvalue { <2 x float>, <2 x float> } %12, 1
  store <2 x float> %13, ptr %7, align 4
  %.sroa.4.0..sroa_idx = getelementptr inbounds i8, ptr %0, i64 28
  store <2 x float> %14, ptr %.sroa.4.0..sroa_idx, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #3
  %15 = getelementptr inbounds i8, ptr %0, i64 48
  store i8 1, ptr %15, align 8, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #3
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local { <2 x float>, <2 x float> } @_ZNK3Raz10QuaternionIfEmlERKS1_(ptr noundef nonnull align 4 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(16)) local_unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="64" "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 = { 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 #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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !15, i64 48}
!9 = !{!"_ZTSN3Raz9TransformE", !10, i64 0, !11, i64 8, !13, i64 20, !11, i64 36, !15, i64 48}
!10 = !{!"_ZTSN3Raz9ComponentE"}
!11 = !{!"_ZTSN3Raz6VectorIfLm3EEE", !12, i64 0}
!12 = !{!"_ZTSSt5arrayIfLm3EE", !6, i64 0}
!13 = !{!"_ZTSN3Raz10QuaternionIfEE", !14, i64 0, !11, i64 4}
!14 = !{!"float", !6, i64 0}
!15 = !{!"bool", !6, i64 0}


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