; LLVM IR from ashishzero/karma :: src/modules/core/lin_maths.ll (Z25mm_rect_enclosing_polygonRK7PolygonRK9Transform)

; 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.Mm_Rect = type { %union.Vec2, %union.Vec2 }
%union.Vec2 = type { %struct.anon.1 }
%struct.anon.1 = type { float, float }
%struct.Transform = type { %union.Vec2, %union.Mat2 }
%union.Mat2 = type { [2 x %union.Vec2] }
%struct.Polygon = type { i32, [3 x %union.Vec2] }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16), <2 x float>) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZpLR4Vec2S_(ptr noundef nonnull align 4 dereferenceable(8), <2 x float>) #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local <2 x float> @_Z8vec2_min4Vec2S_(<2 x float>, <2 x float>) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local <2 x float> @_Z8vec2_max4Vec2S_(<2 x float>, <2 x float>) #4

; Function Attrs: mustprogress uwtable
define dso_local { <2 x float>, <2 x float> } @_Z25mm_rect_enclosing_polygonRK7PolygonRK9Transform(ptr noundef nonnull align 4 dereferenceable(28) %0, ptr noundef nonnull align 4 dereferenceable(24) %1) #5 {
  %3 = alloca %struct.Mm_Rect, align 4
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca %union.Vec2, align 4
  %7 = alloca %union.Vec2, align 4
  %8 = alloca %union.Vec2, align 4
  %9 = alloca %union.Vec2, align 4
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca %union.Vec2, align 4
  %13 = alloca %union.Vec2, align 4
  %14 = alloca %union.Vec2, align 4
  %15 = alloca %union.Vec2, align 4
  %16 = alloca %union.Vec2, align 4
  %17 = alloca %union.Vec2, align 4
  %18 = alloca %union.Vec2, align 4
  %19 = alloca %union.Vec2, align 4
  %20 = alloca %union.Vec2, align 4
  %21 = alloca %union.Vec2, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  %22 = load ptr, ptr %5, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.Transform, ptr %22, i32 0, i32 1
  %24 = load ptr, ptr %4, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.Polygon, ptr %24, i32 0, i32 1
  %26 = getelementptr inbounds [3 x %union.Vec2], ptr %25, i64 0, i64 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %7, ptr align 4 %26, i64 8, i1 false), !tbaa.struct !9
  %27 = getelementptr inbounds %union.Vec2, ptr %7, i32 0, i32 0
  %28 = load <2 x float>, ptr %27, align 4
  %29 = call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %23, <2 x float> %28)
  %30 = getelementptr inbounds %union.Vec2, ptr %6, i32 0, i32 0
  store <2 x float> %29, ptr %30, align 4
  %31 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %31, ptr align 4 %6, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  %32 = load ptr, ptr %5, align 8, !tbaa !5
  %33 = getelementptr inbounds %struct.Transform, ptr %32, i32 0, i32 1
  %34 = load ptr, ptr %4, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.Polygon, ptr %34, i32 0, i32 1
  %36 = getelementptr inbounds [3 x %union.Vec2], ptr %35, i64 0, i64 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %9, ptr align 4 %36, i64 8, i1 false), !tbaa.struct !9
  %37 = getelementptr inbounds %union.Vec2, ptr %9, i32 0, i32 0
  %38 = load <2 x float>, ptr %37, align 4
  %39 = call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %33, <2 x float> %38)
  %40 = getelementptr inbounds %union.Vec2, ptr %8, i32 0, i32 0
  store <2 x float> %39, ptr %40, align 4
  %41 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %41, ptr align 4 %8, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  store i32 1, ptr %10, align 4, !tbaa !11
  br label %42

42:                                               ; preds = %86, %2
  %43 = load i32, ptr %10, align 4, !tbaa !11
  %44 = load ptr, ptr %4, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct.Polygon, ptr %44, i32 0, i32 0
  %46 = load i32, ptr %45, align 4, !tbaa !13
  %47 = icmp ult i32 %43, %46
  br i1 %47, label %49, label %48

48:                                               ; preds = %42
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %89

49:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  %50 = load ptr, ptr %4, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.Polygon, ptr %50, i32 0, i32 1
  %52 = getelementptr inbounds [3 x %union.Vec2], ptr %51, i64 0, i64 0
  %53 = load i32, ptr %10, align 4, !tbaa !11
  %54 = zext i32 %53 to i64
  %55 = getelementptr inbounds %union.Vec2, ptr %52, i64 %54
  store ptr %55, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %56 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %13, ptr align 4 %56, i64 8, i1 false), !tbaa.struct !9
  %57 = load ptr, ptr %5, align 8, !tbaa !5
  %58 = getelementptr inbounds %struct.Transform, ptr %57, i32 0, i32 1
  %59 = load ptr, ptr %11, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %15, ptr align 4 %59, i64 8, i1 false), !tbaa.struct !9
  %60 = getelementptr inbounds %union.Vec2, ptr %15, i32 0, i32 0
  %61 = load <2 x float>, ptr %60, align 4
  %62 = call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %58, <2 x float> %61)
  %63 = getelementptr inbounds %union.Vec2, ptr %14, i32 0, i32 0
  store <2 x float> %62, ptr %63, align 4
  %64 = getelementptr inbounds %union.Vec2, ptr %13, i32 0, i32 0
  %65 = load <2 x float>, ptr %64, align 4
  %66 = getelementptr inbounds %union.Vec2, ptr %14, i32 0, i32 0
  %67 = load <2 x float>, ptr %66, align 4
  %68 = call <2 x float> @_Z8vec2_min4Vec2S_(<2 x float> %65, <2 x float> %67)
  %69 = getelementptr inbounds %union.Vec2, ptr %12, i32 0, i32 0
  store <2 x float> %68, ptr %69, align 4
  %70 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %70, ptr align 4 %12, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  %71 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %17, ptr align 4 %71, i64 8, i1 false), !tbaa.struct !9
  %72 = load ptr, ptr %5, align 8, !tbaa !5
  %73 = getelementptr inbounds %struct.Transform, ptr %72, i32 0, i32 1
  %74 = load ptr, ptr %11, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %19, ptr align 4 %74, i64 8, i1 false), !tbaa.struct !9
  %75 = getelementptr inbounds %union.Vec2, ptr %19, i32 0, i32 0
  %76 = load <2 x float>, ptr %75, align 4
  %77 = call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %73, <2 x float> %76)
  %78 = getelementptr inbounds %union.Vec2, ptr %18, i32 0, i32 0
  store <2 x float> %77, ptr %78, align 4
  %79 = getelementptr inbounds %union.Vec2, ptr %17, i32 0, i32 0
  %80 = load <2 x float>, ptr %79, align 4
  %81 = getelementptr inbounds %union.Vec2, ptr %18, i32 0, i32 0
  %82 = load <2 x float>, ptr %81, align 4
  %83 = call <2 x float> @_Z8vec2_max4Vec2S_(<2 x float> %80, <2 x float> %82)
  %84 = getelementptr inbounds %union.Vec2, ptr %16, i32 0, i32 0
  store <2 x float> %83, ptr %84, align 4
  %85 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %85, ptr align 4 %16, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  br label %86

86:                                               ; preds = %49
  %87 = load i32, ptr %10, align 4, !tbaa !11
  %88 = add i32 %87, 1
  store i32 %88, ptr %10, align 4, !tbaa !11
  br label %42, !llvm.loop !15

89:                                               ; preds = %48
  %90 = load ptr, ptr %5, align 8, !tbaa !5
  %91 = getelementptr inbounds %struct.Transform, ptr %90, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %20, ptr align 4 %91, i64 8, i1 false), !tbaa.struct !9
  %92 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 0
  %93 = getelementptr inbounds %union.Vec2, ptr %20, i32 0, i32 0
  %94 = load <2 x float>, ptr %93, align 4
  %95 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZpLR4Vec2S_(ptr noundef nonnull align 4 dereferenceable(8) %92, <2 x float> %94)
  %96 = load ptr, ptr %5, align 8, !tbaa !5
  %97 = getelementptr inbounds %struct.Transform, ptr %96, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %21, ptr align 4 %97, i64 8, i1 false), !tbaa.struct !9
  %98 = getelementptr inbounds %struct.Mm_Rect, ptr %3, i32 0, i32 1
  %99 = getelementptr inbounds %union.Vec2, ptr %21, i32 0, i32 0
  %100 = load <2 x float>, ptr %99, align 4
  %101 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZpLR4Vec2S_(ptr noundef nonnull align 4 dereferenceable(8) %98, <2 x float> %100)
  %102 = load { <2 x float>, <2 x float> }, ptr %3, align 4
  ret { <2 x float>, <2 x float> } %102
}

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 = { inlinehint 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 #4 = { inlinehint 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 #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 }

!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 8, !10}
!10 = !{!7, !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!14, !12, i64 0}
!14 = !{!"_ZTS7Polygon", !12, i64 0, !7, i64 4}
!15 = distinct !{!15, !16}
!16 = !{!"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"

%struct.Mm_Rect = type { %union.Vec2, %union.Vec2 }
%union.Vec2 = type { %struct.anon.1 }
%struct.anon.1 = type { float, float }

; Function Attrs: mustprogress nounwind uwtable
declare dso_local <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16), <2 x float>) local_unnamed_addr #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZpLR4Vec2S_(ptr noundef nonnull align 4 dereferenceable(8), <2 x float>) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local <2 x float> @_Z8vec2_min4Vec2S_(<2 x float>, <2 x float>) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local <2 x float> @_Z8vec2_max4Vec2S_(<2 x float>, <2 x float>) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
define dso_local { <2 x float>, <2 x float> } @_Z25mm_rect_enclosing_polygonRK7PolygonRK9Transform(ptr nocapture noundef nonnull readonly align 4 dereferenceable(28) %0, ptr noundef nonnull align 4 dereferenceable(24) %1) local_unnamed_addr #3 {
  %3 = alloca %struct.Mm_Rect, align 8
  %4 = getelementptr inbounds i8, ptr %1, i64 8
  %5 = getelementptr inbounds i8, ptr %0, i64 4
  %.sroa.015.0.copyload = load <2 x float>, ptr %5, align 4, !tbaa !5
  %6 = tail call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %4, <2 x float> %.sroa.015.0.copyload)
  %.sroa.013.0.copyload = load <2 x float>, ptr %5, align 4, !tbaa !5
  %7 = tail call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %4, <2 x float> %.sroa.013.0.copyload)
  %8 = load i32, ptr %0, align 4, !tbaa !8
  %9 = icmp ugt i32 %8, 1
  br i1 %9, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %2
  %.sroa.04.0.copyload28.lcssa = phi <2 x float> [ %7, %2 ], [ %18, %.lr.ph ]
  %.lcssa = phi <2 x float> [ %6, %2 ], [ %16, %.lr.ph ]
  %10 = getelementptr inbounds i8, ptr %3, i64 8
  store <2 x float> %.lcssa, ptr %3, align 8, !tbaa !5
  store <2 x float> %.sroa.04.0.copyload28.lcssa, ptr %10, align 8, !tbaa !5
  %.sroa.01.0.copyload = load <2 x float>, ptr %1, align 4, !tbaa !5
  %11 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZpLR4Vec2S_(ptr noundef nonnull align 4 dereferenceable(8) %3, <2 x float> %.sroa.01.0.copyload)
  %.sroa.0.0.copyload = load <2 x float>, ptr %1, align 4, !tbaa !5
  %12 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZpLR4Vec2S_(ptr noundef nonnull align 4 dereferenceable(8) %10, <2 x float> %.sroa.0.0.copyload)
  %.fca.0.load = load <2 x float>, ptr %3, align 8
  %.fca.0.insert = insertvalue { <2 x float>, <2 x float> } poison, <2 x float> %.fca.0.load, 0
  %.fca.1.load = load <2 x float>, ptr %10, align 8
  %.fca.1.insert = insertvalue { <2 x float>, <2 x float> } %.fca.0.insert, <2 x float> %.fca.1.load, 1
  ret { <2 x float>, <2 x float> } %.fca.1.insert

.lr.ph:                                           ; preds = %2, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 1, %2 ]
  %13 = phi <2 x float> [ %16, %.lr.ph ], [ %6, %2 ]
  %.sroa.04.0.copyload2829 = phi <2 x float> [ %18, %.lr.ph ], [ %7, %2 ]
  %14 = getelementptr inbounds %union.Vec2, ptr %5, i64 %indvars.iv
  %.sroa.06.0.copyload = load <2 x float>, ptr %14, align 4, !tbaa !5
  %15 = tail call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %4, <2 x float> %.sroa.06.0.copyload)
  %16 = tail call <2 x float> @_Z8vec2_min4Vec2S_(<2 x float> %13, <2 x float> %15)
  %.sroa.02.0.copyload = load <2 x float>, ptr %14, align 4, !tbaa !5
  %17 = tail call <2 x float> @_Z13mat2_vec2_mulRK4Mat24Vec2(ptr noundef nonnull align 4 dereferenceable(16) %4, <2 x float> %.sroa.02.0.copyload)
  %18 = tail call <2 x float> @_Z8vec2_max4Vec2S_(<2 x float> %.sroa.04.0.copyload2829, <2 x float> %17)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %19 = load i32, ptr %0, align 4, !tbaa !8
  %20 = zext i32 %19 to i64
  %21 = icmp ult i64 %indvars.iv.next, %20
  br i1 %21, label %.lr.ph, label %._crit_edge, !llvm.loop !11
}

attributes #0 = { 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 #1 = { inlinehint 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 #2 = { inlinehint 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 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" }

!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, !10, i64 0}
!9 = !{!"_ZTS7Polygon", !10, i64 0, !6, i64 4}
!10 = !{!"int", !6, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: CorrelatedValuePropagationPass,DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass