; LLVM IR from johnb003/PlasmaSim :: adMath/src/adQuaternion.ll (ZN2ad10Quaternion16FromAxisAndAngleEdddd)

; 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.ad::Quaternion" = type { double, double, double, double }

; Function Attrs: nounwind
declare double @cos(double noundef) #0

; Function Attrs: nounwind
declare double @sin(double noundef) #0

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN2ad10Quaternion16FromAxisAndAngleEdddd(ptr noundef nonnull align 8 dereferenceable(32) %0, double noundef %1, double noundef %2, double noundef %3, double noundef %4) #1 align 2 {
  %6 = alloca ptr, align 8
  %7 = alloca double, align 8
  %8 = alloca double, align 8
  %9 = alloca double, align 8
  %10 = alloca double, align 8
  store ptr %0, ptr %6, align 8, !tbaa !5
  store double %1, ptr %7, align 8, !tbaa !9
  store double %2, ptr %8, align 8, !tbaa !9
  store double %3, ptr %9, align 8, !tbaa !9
  store double %4, ptr %10, align 8, !tbaa !9
  %11 = load ptr, ptr %6, align 8
  %12 = load double, ptr %7, align 8, !tbaa !9
  %13 = load double, ptr %10, align 8, !tbaa !9
  %14 = fdiv double %13, 2.000000e+00
  %15 = call double @sin(double noundef %14) #2
  %16 = fmul double %12, %15
  %17 = getelementptr inbounds %"class.ad::Quaternion", ptr %11, i32 0, i32 0
  store double %16, ptr %17, align 8, !tbaa !11
  %18 = load double, ptr %8, align 8, !tbaa !9
  %19 = load double, ptr %10, align 8, !tbaa !9
  %20 = fdiv double %19, 2.000000e+00
  %21 = call double @sin(double noundef %20) #2
  %22 = fmul double %18, %21
  %23 = getelementptr inbounds %"class.ad::Quaternion", ptr %11, i32 0, i32 1
  store double %22, ptr %23, align 8, !tbaa !13
  %24 = load double, ptr %9, align 8, !tbaa !9
  %25 = load double, ptr %10, align 8, !tbaa !9
  %26 = fdiv double %25, 2.000000e+00
  %27 = call double @sin(double noundef %26) #2
  %28 = fmul double %24, %27
  %29 = getelementptr inbounds %"class.ad::Quaternion", ptr %11, i32 0, i32 2
  store double %28, ptr %29, align 8, !tbaa !14
  %30 = load double, ptr %10, align 8, !tbaa !9
  %31 = fdiv double %30, 2.000000e+00
  %32 = call double @cos(double noundef %31) #2
  %33 = getelementptr inbounds %"class.ad::Quaternion", ptr %11, i32 0, i32 3
  store double %32, ptr %33, align 8, !tbaa !15
  ret void
}

attributes #0 = { 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 #1 = { 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 #2 = { 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 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !10, i64 0}
!12 = !{!"_ZTSN2ad10QuaternionE", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24}
!13 = !{!12, !10, i64 8}
!14 = !{!12, !10, i64 16}
!15 = !{!12, !10, i64 24}


; 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"

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @cos(double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sin(double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nofree nounwind willreturn memory(write) uwtable
define dso_local void @_ZN2ad10Quaternion16FromAxisAndAngleEdddd(ptr nocapture noundef nonnull writeonly align 8 dereferenceable(32) %0, double noundef %1, double noundef %2, double noundef %3, double noundef %4) local_unnamed_addr #1 align 2 {
  %6 = fmul double %4, 5.000000e-01
  %7 = tail call double @sin(double noundef %6) #2
  %8 = fmul double %7, %1
  store double %8, ptr %0, align 8, !tbaa !5
  %9 = tail call double @sin(double noundef %6) #2
  %10 = fmul double %9, %2
  %11 = getelementptr inbounds i8, ptr %0, i64 8
  store double %10, ptr %11, align 8, !tbaa !10
  %12 = tail call double @sin(double noundef %6) #2
  %13 = fmul double %12, %3
  %14 = getelementptr inbounds i8, ptr %0, i64 16
  store double %13, ptr %14, align 8, !tbaa !11
  %15 = tail call double @cos(double noundef %6) #2
  %16 = getelementptr inbounds i8, ptr %0, i64 24
  store double %15, ptr %16, align 8, !tbaa !12
  ret void
}

attributes #0 = { mustprogress nofree nounwind willreturn memory(write) "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 = { mustprogress nofree nounwind willreturn memory(write) 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 #2 = { 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, !7, i64 0}
!6 = !{!"_ZTSN2ad10QuaternionE", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24}
!7 = !{!"double", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 8}
!11 = !{!6, !7, i64 16}
!12 = !{!6, !7, i64 24}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,TailCallElimPass