; LLVM IR from drohmer/cgp :: library/cgp/06_mat/mat4 (mat4)

; 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.cgp::matrix_stack.2" = type { %"struct.cgp::numarray_stack.3" }
%"struct.cgp::numarray_stack.3" = type { %"struct.cgp::numarray_stack.4", %"struct.cgp::numarray_stack.4", %"struct.cgp::numarray_stack.4" }
%"struct.cgp::numarray_stack.4" = type { float, float, float }
%"struct.cgp::matrix_stack" = type { %"struct.cgp::numarray_stack" }
%"struct.cgp::numarray_stack" = type { %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0" }
%"struct.cgp::numarray_stack.0" = type { float, float, float, float }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"struct.cgp::rotation_transform" = type { %"struct.cgp::quaternion" }
%"struct.cgp::quaternion" = type { %"struct.cgp::numarray_stack.0" }

@.str.3 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [55 x i8], align 1
@__func__._ZN3cgp12matrix_stackIfLi4ELi4EE30build_rotation_from_quaternionERKNS_10quaternionE = external hidden unnamed_addr constant [31 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 nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: noreturn
declare void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

declare void @_ZNK3cgp18rotation_transform6matrixEv(ptr dead_on_unwind writable sret(%"struct.cgp::matrix_stack.2") align 4, ptr noundef nonnull align 4 dereferenceable(16)) #4

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3cgp12matrix_stackIfLi4ELi4EE30build_rotation_from_quaternionERKNS_10quaternionE(ptr dead_on_unwind noalias writable sret(%"struct.cgp::matrix_stack") align 4 %0, ptr noundef nonnull align 4 dereferenceable(16) %1) #5 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::allocator", align 1
  %14 = alloca %"struct.cgp::matrix_stack.2", align 4
  %15 = alloca %"struct.cgp::rotation_transform", align 4
  store ptr %1, ptr %3, align 8, !tbaa !5
  %16 = load ptr, ptr %3, align 8, !tbaa !5
  %17 = call noundef float @_ZN3cgp4normIfLi4EEET_RKNS_14numarray_stackIS1_XT0_EEE(ptr noundef nonnull align 4 dereferenceable(16) %16)
  %18 = fsub float %17, 1.000000e+00
  %19 = call noundef float @_ZN3cgp3absEf(float noundef %18)
  %20 = fcmp olt float %19, 0x3FA99999A0000000
  %21 = zext i1 %20 to i32
  %22 = icmp eq i32 %21, 0
  br i1 %22, label %23, label %53

23:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 32, ptr %4) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef @.str.9, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %24 unwind label %29

24:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.10, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %25 unwind label %33

25:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %26 unwind label %37

26:                                               ; preds = %25
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef @__func__._ZN3cgp12matrix_stackIfLi4ELi4EE30build_rotation_from_quaternionERKNS_10quaternionE, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %27 unwind label %41

27:                                               ; preds = %26
  invoke void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull align 8 dereferenceable(32) %12, i32 noundef 341) #7
          to label %28 unwind label %45

28:                                               ; preds = %27
  unreachable

29:                                               ; preds = %23
  %30 = landingpad { ptr, i32 }
          cleanup
  %31 = extractvalue { ptr, i32 } %30, 0
  store ptr %31, ptr %6, align 8
  %32 = extractvalue { ptr, i32 } %30, 1
  store i32 %32, ptr %7, align 4
  br label %52

33:                                               ; preds = %24
  %34 = landingpad { ptr, i32 }
          cleanup
  %35 = extractvalue { ptr, i32 } %34, 0
  store ptr %35, ptr %6, align 8
  %36 = extractvalue { ptr, i32 } %34, 1
  store i32 %36, ptr %7, align 4
  br label %51

37:                                               ; preds = %25
  %38 = landingpad { ptr, i32 }
          cleanup
  %39 = extractvalue { ptr, i32 } %38, 0
  store ptr %39, ptr %6, align 8
  %40 = extractvalue { ptr, i32 } %38, 1
  store i32 %40, ptr %7, align 4
  br label %50

41:                                               ; preds = %26
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %6, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %7, align 4
  br label %49

45:                                               ; preds = %27
  %46 = landingpad { ptr, i32 }
          cleanup
  %47 = extractvalue { ptr, i32 } %46, 0
  store ptr %47, ptr %6, align 8
  %48 = extractvalue { ptr, i32 } %46, 1
  store i32 %48, ptr %7, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #6
  br label %49

49:                                               ; preds = %45, %41
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  br label %50

50:                                               ; preds = %49, %37
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  br label %51

51:                                               ; preds = %50, %33
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  br label %52

52:                                               ; preds = %51, %29
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #6
  br label %62

53:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 36, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %15) #6
  %54 = load ptr, ptr %3, align 8, !tbaa !5
  %55 = call { <2 x float>, <2 x float> } @_ZN3cgp18rotation_transform15from_quaternionERKNS_10quaternionE(ptr noundef nonnull align 4 dereferenceable(16) %54)
  %56 = getelementptr inbounds %"struct.cgp::rotation_transform", ptr %15, i32 0, i32 0
  %57 = getelementptr inbounds %"struct.cgp::quaternion", ptr %56, i32 0, i32 0
  %58 = getelementptr inbounds { <2 x float>, <2 x float> }, ptr %57, i32 0, i32 0
  %59 = extractvalue { <2 x float>, <2 x float> } %55, 0
  store <2 x float> %59, ptr %58, align 4
  %60 = getelementptr inbounds { <2 x float>, <2 x float> }, ptr %57, i32 0, i32 1
  %61 = extractvalue { <2 x float>, <2 x float> } %55, 1
  store <2 x float> %61, ptr %60, align 4
  call void @_ZNK3cgp18rotation_transform6matrixEv(ptr dead_on_unwind writable sret(%"struct.cgp::matrix_stack.2") align 4 %14, ptr noundef nonnull align 4 dereferenceable(16) %15)
  call void @_ZN3cgp12matrix_stackIfLi4ELi4EEC1ERKNS0_IfLi3ELi3EEE(ptr noundef nonnull align 4 dereferenceable(64) %0, ptr noundef nonnull align 4 dereferenceable(36) %14)
  call void @llvm.lifetime.end.p0(i64 16, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 36, ptr %14) #6
  ret void

62:                                               ; preds = %52
  %63 = load ptr, ptr %6, align 8
  %64 = load i32, ptr %7, align 4
  %65 = insertvalue { ptr, i32 } poison, ptr %63, 0
  %66 = insertvalue { ptr, i32 } %65, i32 %64, 1
  resume { ptr, i32 } %66
}

declare noundef float @_ZN3cgp3absEf(float noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef float @_ZN3cgp4normIfLi4EEET_RKNS_14numarray_stackIS1_XT0_EEE(ptr noundef nonnull align 4 dereferenceable(16)) #3

declare { <2 x float>, <2 x float> } @_ZN3cgp18rotation_transform15from_quaternionERKNS_10quaternionE(ptr noundef nonnull align 4 dereferenceable(16)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare void @_ZN3cgp12matrix_stackIfLi4ELi4EEC1ERKNS0_IfLi3ELi3EEE(ptr, ptr)

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn "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 = { mustprogress 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 = { "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 = { mustprogress 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 #6 = { nounwind }
attributes #7 = { noreturn }

!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"}


; 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"

%"struct.cgp::matrix_stack.2" = type { %"struct.cgp::numarray_stack.3" }
%"struct.cgp::numarray_stack.3" = type { %"struct.cgp::numarray_stack.4", %"struct.cgp::numarray_stack.4", %"struct.cgp::numarray_stack.4" }
%"struct.cgp::numarray_stack.4" = type { float, float, float }
%"struct.cgp::matrix_stack" = type { %"struct.cgp::numarray_stack" }
%"struct.cgp::numarray_stack" = type { %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0" }
%"struct.cgp::numarray_stack.0" = type { float, float, float, float }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"struct.cgp::rotation_transform" = type { %"struct.cgp::quaternion" }
%"struct.cgp::quaternion" = type { %"struct.cgp::numarray_stack.0" }

@.str.3 = external hidden unnamed_addr constant [78 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [33 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [55 x i8], align 1
@__func__._ZN3cgp12matrix_stackIfLi4ELi4EE30build_rotation_from_quaternionERKNS_10quaternionE = external hidden unnamed_addr constant [31 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 nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: noreturn
declare void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

declare void @_ZNK3cgp18rotation_transform6matrixEv(ptr dead_on_unwind writable sret(%"struct.cgp::matrix_stack.2") align 4, ptr noundef nonnull align 4 dereferenceable(16)) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3cgp12matrix_stackIfLi4ELi4EE30build_rotation_from_quaternionERKNS_10quaternionE(ptr dead_on_unwind noalias writable sret(%"struct.cgp::matrix_stack") align 4 %0, ptr noundef nonnull align 4 dereferenceable(16) %1) local_unnamed_addr #5 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::allocator", align 1
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.std::allocator", align 1
  %11 = alloca %"struct.cgp::matrix_stack.2", align 4
  %12 = alloca %"struct.cgp::rotation_transform", align 8
  %13 = tail call noundef float @_ZN3cgp4normIfLi4EEET_RKNS_14numarray_stackIS1_XT0_EEE(ptr noundef nonnull align 4 dereferenceable(16) %1)
  %14 = fadd float %13, -1.000000e+00
  %15 = tail call noundef float @_ZN3cgp3absEf(float noundef %14)
  %16 = fcmp uge float %15, 0x3FA99999A0000000
  br i1 %16, label %17, label %37

17:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.9, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %18 unwind label %23

18:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull @.str.10, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %19 unwind label %25

19:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %20 unwind label %27

20:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %10) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull @__func__._ZN3cgp12matrix_stackIfLi4ELi4EE30build_rotation_from_quaternionERKNS_10quaternionE, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %21 unwind label %29

21:                                               ; preds = %20
  invoke void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %9, i32 noundef 341) #7
          to label %22 unwind label %31

22:                                               ; preds = %21
  unreachable

23:                                               ; preds = %17
  %24 = landingpad { ptr, i32 }
          cleanup
  br label %36

25:                                               ; preds = %18
  %26 = landingpad { ptr, i32 }
          cleanup
  br label %35

27:                                               ; preds = %19
  %28 = landingpad { ptr, i32 }
          cleanup
  br label %34

29:                                               ; preds = %20
  %30 = landingpad { ptr, i32 }
          cleanup
  br label %33

31:                                               ; preds = %21
  %32 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #6
  br label %33

33:                                               ; preds = %31, %29
  %.pn = phi { ptr, i32 } [ %32, %31 ], [ %30, %29 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  br label %34

34:                                               ; preds = %33, %27
  %.pn.pn = phi { ptr, i32 } [ %.pn, %33 ], [ %28, %27 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  br label %35

35:                                               ; preds = %34, %25
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %34 ], [ %26, %25 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #6
  br label %36

36:                                               ; preds = %35, %23
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn, %35 ], [ %24, %23 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  resume { ptr, i32 } %.pn.pn.pn.pn

37:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 36, ptr nonnull %11) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %12) #6
  %38 = tail call { <2 x float>, <2 x float> } @_ZN3cgp18rotation_transform15from_quaternionERKNS_10quaternionE(ptr noundef nonnull align 4 dereferenceable(16) %1)
  %39 = extractvalue { <2 x float>, <2 x float> } %38, 0
  store <2 x float> %39, ptr %12, align 8
  %40 = getelementptr inbounds i8, ptr %12, i64 8
  %41 = extractvalue { <2 x float>, <2 x float> } %38, 1
  store <2 x float> %41, ptr %40, align 8
  call void @_ZNK3cgp18rotation_transform6matrixEv(ptr dead_on_unwind nonnull writable sret(%"struct.cgp::matrix_stack.2") align 4 %11, ptr noundef nonnull align 4 dereferenceable(16) %12)
  call void @_ZN3cgp12matrix_stackIfLi4ELi4EEC1ERKNS0_IfLi3ELi3EEE(ptr noundef nonnull align 4 dereferenceable(64) %0, ptr noundef nonnull align 4 dereferenceable(36) %11)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 36, ptr nonnull %11) #6
  ret void
}

declare noundef float @_ZN3cgp3absEf(float noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef float @_ZN3cgp4normIfLi4EEET_RKNS_14numarray_stackIS1_XT0_EEE(ptr noundef nonnull align 4 dereferenceable(16)) local_unnamed_addr #3

declare { <2 x float>, <2 x float> } @_ZN3cgp18rotation_transform15from_quaternionERKNS_10quaternionE(ptr noundef nonnull align 4 dereferenceable(16)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare void @_ZN3cgp12matrix_stackIfLi4ELi4EEC1ERKNS0_IfLi3ELi3EEE(ptr, ptr) local_unnamed_addr

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn "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 = { mustprogress 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 = { "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 = { mustprogress 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 #6 = { nounwind }
attributes #7 = { noreturn }

!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)"}


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