; LLVM IR from Overload-Technologies/Overload :: Dependencies/assimp/code/PostProcessing (GenFaceNormalsProcess)

; 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.aiVector3t = type { float, float, float }
%struct.aiMesh = type { i32, i32, i32, ptr, ptr, ptr, ptr, [8 x ptr], [8 x ptr], [8 x i32], ptr, i32, ptr, i32, %struct.aiString, i32, ptr, i32, %struct.aiAABB, ptr }
%struct.aiString = type { i32, [1024 x i8] }
%struct.aiAABB = type { %class.aiVector3t, %class.aiVector3t }
%"class.Assimp::GenFaceNormalsProcess" = type <{ %"class.Assimp::BaseProcess", i8, i8, i8, [5 x i8] }>
%"class.Assimp::BaseProcess" = type { ptr, ptr, ptr }
%struct.aiFace = type { i32, ptr }

@.str.4 = external hidden unnamed_addr constant [55 x i8], align 1

declare noundef ptr @_ZN6Assimp13DefaultLogger3getEv() #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 uwtable
define dso_local noundef zeroext i1 @_ZN6Assimp21GenFaceNormalsProcess18GenMeshFaceNormalsEP6aiMesh(ptr noundef nonnull align 8 dereferenceable(27) %0, ptr noundef %1) #2 align 2 {
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca float, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca %class.aiVector3t, align 4
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca %class.aiVector3t, align 4
  %16 = alloca %class.aiVector3t, align 4
  %17 = alloca %class.aiVector3t, align 4
  %18 = alloca { <2 x float>, float }, align 8
  %19 = alloca %class.aiVector3t, align 4
  %20 = alloca { <2 x float>, float }, align 8
  %21 = alloca { <2 x float>, float }, align 8
  %22 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %23 = load ptr, ptr %4, align 8
  %24 = load ptr, ptr %5, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.aiMesh, ptr %24, i32 0, i32 4
  %26 = load ptr, ptr %25, align 8, !tbaa !9
  %27 = icmp ne ptr null, %26
  br i1 %27, label %28, label %41

28:                                               ; preds = %2
  %29 = getelementptr inbounds %"class.Assimp::GenFaceNormalsProcess", ptr %23, i32 0, i32 1
  %30 = load i8, ptr %29, align 8, !tbaa !17, !range !21, !noundef !22
  %31 = trunc i8 %30 to i1
  br i1 %31, label %32, label %39

32:                                               ; preds = %28
  %33 = load ptr, ptr %5, align 8, !tbaa !5
  %34 = getelementptr inbounds %struct.aiMesh, ptr %33, i32 0, i32 4
  %35 = load ptr, ptr %34, align 8, !tbaa !9
  %36 = icmp eq ptr %35, null
  br i1 %36, label %38, label %37

37:                                               ; preds = %32
  call void @_ZdaPv(ptr noundef %35) #10
  br label %38

38:                                               ; preds = %37, %32
  br label %40

39:                                               ; preds = %28
  store i1 false, ptr %3, align 1
  br label %200

40:                                               ; preds = %38
  br label %41

41:                                               ; preds = %40, %2
  %42 = load ptr, ptr %5, align 8, !tbaa !5
  %43 = getelementptr inbounds %struct.aiMesh, ptr %42, i32 0, i32 0
  %44 = load i32, ptr %43, align 8, !tbaa !23
  %45 = and i32 %44, 12
  %46 = icmp ne i32 %45, 0
  br i1 %46, label %49, label %47

47:                                               ; preds = %41
  %48 = call noundef ptr @_ZN6Assimp13DefaultLogger3getEv()
  call void @_ZN6Assimp6Logger4infoEPKc(ptr noundef nonnull align 8 dereferenceable(12) %48, ptr noundef @.str.4)
  store i1 false, ptr %3, align 1
  br label %200

49:                                               ; preds = %41
  %50 = load ptr, ptr %5, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.aiMesh, ptr %50, i32 0, i32 1
  %52 = load i32, ptr %51, align 4, !tbaa !24
  %53 = zext i32 %52 to i64
  %54 = call { i64, i1 } @llvm.umul.with.overflow.i64(i64 %53, i64 12)
  %55 = extractvalue { i64, i1 } %54, 1
  %56 = extractvalue { i64, i1 } %54, 0
  %57 = select i1 %55, i64 -1, i64 %56
  %58 = call noalias noundef nonnull ptr @_Znam(i64 noundef %57) #11
  %59 = icmp eq i64 %53, 0
  br i1 %59, label %66, label %60

60:                                               ; preds = %49
  %61 = getelementptr inbounds %class.aiVector3t, ptr %58, i64 %53
  br label %62

62:                                               ; preds = %62, %60
  %63 = phi ptr [ %58, %60 ], [ %64, %62 ]
  call void @_ZN10aiVector3tIfEC2Ev(ptr noundef nonnull align 4 dereferenceable(12) %63) #12
  %64 = getelementptr inbounds %class.aiVector3t, ptr %63, i64 1
  %65 = icmp eq ptr %64, %61
  br i1 %65, label %66, label %62

66:                                               ; preds = %62, %49
  %67 = load ptr, ptr %5, align 8, !tbaa !5
  %68 = getelementptr inbounds %struct.aiMesh, ptr %67, i32 0, i32 4
  store ptr %58, ptr %68, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #12
  %69 = call noundef float @_Z8get_qnanv()
  store float %69, ptr %6, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #12
  store i32 0, ptr %7, align 4, !tbaa !26
  br label %70

70:                                               ; preds = %196, %66
  %71 = load i32, ptr %7, align 4, !tbaa !26
  %72 = load ptr, ptr %5, align 8, !tbaa !5
  %73 = getelementptr inbounds %struct.aiMesh, ptr %72, i32 0, i32 2
  %74 = load i32, ptr %73, align 8, !tbaa !27
  %75 = icmp ult i32 %71, %74
  br i1 %75, label %77, label %76

76:                                               ; preds = %70
  store i32 2, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #12
  br label %199

77:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #12
  %78 = load ptr, ptr %5, align 8, !tbaa !5
  %79 = getelementptr inbounds %struct.aiMesh, ptr %78, i32 0, i32 10
  %80 = load ptr, ptr %79, align 8, !tbaa !28
  %81 = load i32, ptr %7, align 4, !tbaa !26
  %82 = zext i32 %81 to i64
  %83 = getelementptr inbounds %struct.aiFace, ptr %80, i64 %82
  store ptr %83, ptr %9, align 8, !tbaa !5
  %84 = load ptr, ptr %9, align 8, !tbaa !5
  %85 = getelementptr inbounds %struct.aiFace, ptr %84, i32 0, i32 0
  %86 = load i32, ptr %85, align 8, !tbaa !29
  %87 = icmp ult i32 %86, 3
  br i1 %87, label %88, label %114

88:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #12
  store i32 0, ptr %10, align 4, !tbaa !26
  br label %89

89:                                               ; preds = %110, %88
  %90 = load i32, ptr %10, align 4, !tbaa !26
  %91 = load ptr, ptr %9, align 8, !tbaa !5
  %92 = getelementptr inbounds %struct.aiFace, ptr %91, i32 0, i32 0
  %93 = load i32, ptr %92, align 8, !tbaa !29
  %94 = icmp ult i32 %90, %93
  br i1 %94, label %96, label %95

95:                                               ; preds = %89
  store i32 5, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #12
  br label %113

96:                                               ; preds = %89
  call void @llvm.lifetime.start.p0(i64 12, ptr %11) #12
  %97 = load float, ptr %6, align 4, !tbaa !25
  call void @_ZN10aiVector3tIfEC2Ef(ptr noundef nonnull align 4 dereferenceable(12) %11, float noundef %97)
  %98 = load ptr, ptr %5, align 8, !tbaa !5
  %99 = getelementptr inbounds %struct.aiMesh, ptr %98, i32 0, i32 4
  %100 = load ptr, ptr %99, align 8, !tbaa !9
  %101 = load ptr, ptr %9, align 8, !tbaa !5
  %102 = getelementptr inbounds %struct.aiFace, ptr %101, i32 0, i32 1
  %103 = load ptr, ptr %102, align 8, !tbaa !31
  %104 = load i32, ptr %10, align 4, !tbaa !26
  %105 = zext i32 %104 to i64
  %106 = getelementptr inbounds i32, ptr %103, i64 %105
  %107 = load i32, ptr %106, align 4, !tbaa !26
  %108 = zext i32 %107 to i64
  %109 = getelementptr inbounds %class.aiVector3t, ptr %100, i64 %108
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %109, ptr align 4 %11, i64 12, i1 false), !tbaa.struct !32
  call void @llvm.lifetime.end.p0(i64 12, ptr %11) #12
  br label %110

110:                                              ; preds = %96
  %111 = load i32, ptr %10, align 4, !tbaa !26
  %112 = add i32 %111, 1
  store i32 %112, ptr %10, align 4, !tbaa !26
  br label %89, !llvm.loop !33

113:                                              ; preds = %95
  store i32 4, ptr %8, align 4
  br label %193

114:                                              ; preds = %77
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #12
  %115 = load ptr, ptr %5, align 8, !tbaa !5
  %116 = getelementptr inbounds %struct.aiMesh, ptr %115, i32 0, i32 3
  %117 = load ptr, ptr %116, align 8, !tbaa !35
  %118 = load ptr, ptr %9, align 8, !tbaa !5
  %119 = getelementptr inbounds %struct.aiFace, ptr %118, i32 0, i32 1
  %120 = load ptr, ptr %119, align 8, !tbaa !31
  %121 = getelementptr inbounds i32, ptr %120, i64 0
  %122 = load i32, ptr %121, align 4, !tbaa !26
  %123 = zext i32 %122 to i64
  %124 = getelementptr inbounds %class.aiVector3t, ptr %117, i64 %123
  store ptr %124, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #12
  %125 = load ptr, ptr %5, align 8, !tbaa !5
  %126 = getelementptr inbounds %struct.aiMesh, ptr %125, i32 0, i32 3
  %127 = load ptr, ptr %126, align 8, !tbaa !35
  %128 = load ptr, ptr %9, align 8, !tbaa !5
  %129 = getelementptr inbounds %struct.aiFace, ptr %128, i32 0, i32 1
  %130 = load ptr, ptr %129, align 8, !tbaa !31
  %131 = getelementptr inbounds i32, ptr %130, i64 1
  %132 = load i32, ptr %131, align 4, !tbaa !26
  %133 = zext i32 %132 to i64
  %134 = getelementptr inbounds %class.aiVector3t, ptr %127, i64 %133
  store ptr %134, ptr %13, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #12
  %135 = load ptr, ptr %5, align 8, !tbaa !5
  %136 = getelementptr inbounds %struct.aiMesh, ptr %135, i32 0, i32 3
  %137 = load ptr, ptr %136, align 8, !tbaa !35
  %138 = load ptr, ptr %9, align 8, !tbaa !5
  %139 = getelementptr inbounds %struct.aiFace, ptr %138, i32 0, i32 1
  %140 = load ptr, ptr %139, align 8, !tbaa !31
  %141 = load ptr, ptr %9, align 8, !tbaa !5
  %142 = getelementptr inbounds %struct.aiFace, ptr %141, i32 0, i32 0
  %143 = load i32, ptr %142, align 8, !tbaa !29
  %144 = sub i32 %143, 1
  %145 = zext i32 %144 to i64
  %146 = getelementptr inbounds i32, ptr %140, i64 %145
  %147 = load i32, ptr %146, align 4, !tbaa !26
  %148 = zext i32 %147 to i64
  %149 = getelementptr inbounds %class.aiVector3t, ptr %137, i64 %148
  store ptr %149, ptr %14, align 8, !tbaa !5
  %150 = getelementptr inbounds %"class.Assimp::GenFaceNormalsProcess", ptr %23, i32 0, i32 2
  %151 = load i8, ptr %150, align 1, !tbaa !36, !range !21, !noundef !22
  %152 = trunc i8 %151 to i1
  %153 = zext i1 %152 to i32
  %154 = getelementptr inbounds %"class.Assimp::GenFaceNormalsProcess", ptr %23, i32 0, i32 3
  %155 = load i8, ptr %154, align 2, !tbaa !37, !range !21, !noundef !22
  %156 = trunc i8 %155 to i1
  %157 = zext i1 %156 to i32
  %158 = icmp ne i32 %153, %157
  br i1 %158, label %159, label %160

159:                                              ; preds = %114
  call void @_ZSt4swapIPK10aiVector3tIfEENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS7_ESt18is_move_assignableIS7_EEE5valueEvE4typeERS7_SG_(ptr noundef nonnull align 8 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(8) %14) #12
  br label %160

160:                                              ; preds = %159, %114
  call void @llvm.lifetime.start.p0(i64 12, ptr %15) #12
  call void @llvm.lifetime.start.p0(i64 12, ptr %16) #12
  call void @llvm.lifetime.start.p0(i64 12, ptr %17) #12
  %161 = load ptr, ptr %13, align 8, !tbaa !5
  %162 = load ptr, ptr %12, align 8, !tbaa !5
  %163 = call { <2 x float>, float } @_ZmiIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12) %161, ptr noundef nonnull align 4 dereferenceable(12) %162)
  store { <2 x float>, float } %163, ptr %18, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %17, ptr align 8 %18, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %19) #12
  %164 = load ptr, ptr %14, align 8, !tbaa !5
  %165 = load ptr, ptr %12, align 8, !tbaa !5
  %166 = call { <2 x float>, float } @_ZmiIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12) %164, ptr noundef nonnull align 4 dereferenceable(12) %165)
  store { <2 x float>, float } %166, ptr %20, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %19, ptr align 8 %20, i64 12, i1 false)
  %167 = call { <2 x float>, float } @_ZeoIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12) %17, ptr noundef nonnull align 4 dereferenceable(12) %19)
  store { <2 x float>, float } %167, ptr %21, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %16, ptr align 8 %21, i64 12, i1 false)
  %168 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZN10aiVector3tIfE13NormalizeSafeEv(ptr noundef nonnull align 4 dereferenceable(12) %16)
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %15, ptr align 4 %168, i64 12, i1 false), !tbaa.struct !32
  call void @llvm.lifetime.end.p0(i64 12, ptr %19) #12
  call void @llvm.lifetime.end.p0(i64 12, ptr %17) #12
  call void @llvm.lifetime.end.p0(i64 12, ptr %16) #12
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #12
  store i32 0, ptr %22, align 4, !tbaa !26
  br label %169

169:                                              ; preds = %189, %160
  %170 = load i32, ptr %22, align 4, !tbaa !26
  %171 = load ptr, ptr %9, align 8, !tbaa !5
  %172 = getelementptr inbounds %struct.aiFace, ptr %171, i32 0, i32 0
  %173 = load i32, ptr %172, align 8, !tbaa !29
  %174 = icmp ult i32 %170, %173
  br i1 %174, label %176, label %175

175:                                              ; preds = %169
  store i32 8, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #12
  br label %192

176:                                              ; preds = %169
  %177 = load ptr, ptr %5, align 8, !tbaa !5
  %178 = getelementptr inbounds %struct.aiMesh, ptr %177, i32 0, i32 4
  %179 = load ptr, ptr %178, align 8, !tbaa !9
  %180 = load ptr, ptr %9, align 8, !tbaa !5
  %181 = getelementptr inbounds %struct.aiFace, ptr %180, i32 0, i32 1
  %182 = load ptr, ptr %181, align 8, !tbaa !31
  %183 = load i32, ptr %22, align 4, !tbaa !26
  %184 = zext i32 %183 to i64
  %185 = getelementptr inbounds i32, ptr %182, i64 %184
  %186 = load i32, ptr %185, align 4, !tbaa !26
  %187 = zext i32 %186 to i64
  %188 = getelementptr inbounds %class.aiVector3t, ptr %179, i64 %187
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %188, ptr align 4 %15, i64 12, i1 false), !tbaa.struct !32
  br label %189

189:                                              ; preds = %176
  %190 = load i32, ptr %22, align 4, !tbaa !26
  %191 = add i32 %190, 1
  store i32 %191, ptr %22, align 4, !tbaa !26
  br label %169, !llvm.loop !38

192:                                              ; preds = %175
  call void @llvm.lifetime.end.p0(i64 12, ptr %15) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #12
  store i32 0, ptr %8, align 4
  br label %193

193:                                              ; preds = %192, %113
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #12
  %194 = load i32, ptr %8, align 4
  switch i32 %194, label %202 [
    i32 0, label %195
    i32 4, label %196
  ]

195:                                              ; preds = %193
  br label %196

196:                                              ; preds = %195, %193
  %197 = load i32, ptr %7, align 4, !tbaa !26
  %198 = add i32 %197, 1
  store i32 %198, ptr %7, align 4, !tbaa !26
  br label %70, !llvm.loop !39

199:                                              ; preds = %76
  store i1 true, ptr %3, align 1
  store i32 1, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #12
  br label %200

200:                                              ; preds = %199, %47, %39
  %201 = load i1, ptr %3, align 1
  ret i1 %201

202:                                              ; preds = %193
  unreachable
}

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

declare void @_ZN6Assimp6Logger4infoEPKc(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef) #0

; Function Attrs: nobuiltin nounwind
declare void @_ZdaPv(ptr noundef) #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare { i64, i1 } @llvm.umul.with.overflow.i64(i64, i64) #4

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znam(i64 noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN10aiVector3tIfEC2Ev(ptr noundef nonnull align 4 dereferenceable(12)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef float @_Z8get_qnanv() #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN10aiVector3tIfEC2Ef(ptr noundef nonnull align 4 dereferenceable(12), float noundef) unnamed_addr #6 align 2

; 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) #8

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIPK10aiVector3tIfEENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS7_ESt18is_move_assignableIS7_EEE5valueEvE4typeERS7_SG_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #7

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZeoIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #9

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZmiIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) #9

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZN10aiVector3tIfE13NormalizeSafeEv(ptr noundef nonnull align 4 dereferenceable(12)) #9 align 2

attributes #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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { nobuiltin 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 #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nobuiltin allocsize(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 #6 = { 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 #7 = { inlinehint 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 #8 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #9 = { inlinehint 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 #10 = { builtin nounwind }
attributes #11 = { builtin allocsize(0) }
attributes #12 = { 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, !6, i64 24}
!10 = !{!"_ZTS6aiMesh", !11, i64 0, !11, i64 4, !11, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !7, i64 48, !7, i64 112, !7, i64 176, !6, i64 208, !11, i64 216, !6, i64 224, !11, i64 232, !12, i64 236, !11, i64 1264, !6, i64 1272, !13, i64 1280, !14, i64 1284, !6, i64 1312}
!11 = !{!"int", !7, i64 0}
!12 = !{!"_ZTS8aiString", !11, i64 0, !7, i64 4}
!13 = !{!"_ZTS16aiMorphingMethod", !7, i64 0}
!14 = !{!"_ZTS6aiAABB", !15, i64 0, !15, i64 12}
!15 = !{!"_ZTS10aiVector3tIfE", !16, i64 0, !16, i64 4, !16, i64 8}
!16 = !{!"float", !7, i64 0}
!17 = !{!18, !20, i64 24}
!18 = !{!"_ZTSN6Assimp21GenFaceNormalsProcessE", !19, i64 0, !20, i64 24, !20, i64 25, !20, i64 26}
!19 = !{!"_ZTSN6Assimp11BaseProcessE", !6, i64 8, !6, i64 16}
!20 = !{!"bool", !7, i64 0}
!21 = !{i8 0, i8 2}
!22 = !{}
!23 = !{!10, !11, i64 0}
!24 = !{!10, !11, i64 4}
!25 = !{!16, !16, i64 0}
!26 = !{!11, !11, i64 0}
!27 = !{!10, !11, i64 8}
!28 = !{!10, !6, i64 208}
!29 = !{!30, !11, i64 0}
!30 = !{!"_ZTS6aiFace", !11, i64 0, !6, i64 8}
!31 = !{!30, !6, i64 8}
!32 = !{i64 0, i64 4, !25, i64 4, i64 4, !25, i64 8, i64 4, !25}
!33 = distinct !{!33, !34}
!34 = !{!"llvm.loop.mustprogress"}
!35 = !{!10, !6, i64 16}
!36 = !{!18, !20, i64 25}
!37 = !{!18, !20, i64 26}
!38 = distinct !{!38, !34}
!39 = distinct !{!39, !34}


; 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.aiVector3t = type { float, float, float }
%struct.aiFace = type { i32, ptr }

@.str.4 = external hidden unnamed_addr constant [55 x i8], align 1

declare noundef ptr @_ZN6Assimp13DefaultLogger3getEv() local_unnamed_addr #0

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

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN6Assimp21GenFaceNormalsProcess18GenMeshFaceNormalsEP6aiMesh(ptr nocapture noundef nonnull readonly align 8 dereferenceable(27) %0, ptr nocapture noundef %1) local_unnamed_addr #2 align 2 {
  %3 = alloca %class.aiVector3t, align 4
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca %class.aiVector3t, align 4
  %7 = alloca %class.aiVector3t, align 8
  %8 = alloca %class.aiVector3t, align 8
  %9 = alloca %class.aiVector3t, align 8
  %10 = getelementptr inbounds i8, ptr %1, i64 24
  %11 = load ptr, ptr %10, align 8, !tbaa !5
  %.not = icmp eq ptr %11, null
  br i1 %.not, label %17, label %12

12:                                               ; preds = %2
  %13 = getelementptr inbounds i8, ptr %0, i64 24
  %14 = load i8, ptr %13, align 8, !tbaa !16, !range !20, !noundef !21
  %15 = trunc nuw i8 %14 to i1
  br i1 %15, label %16, label %.loopexit49

16:                                               ; preds = %12
  tail call void @_ZdaPv(ptr noundef nonnull %11) #9
  br label %17

17:                                               ; preds = %16, %2
  %18 = load i32, ptr %1, align 8, !tbaa !22
  %19 = and i32 %18, 12
  %.not47 = icmp eq i32 %19, 0
  br i1 %.not47, label %20, label %22

20:                                               ; preds = %17
  %21 = tail call noundef ptr @_ZN6Assimp13DefaultLogger3getEv()
  tail call void @_ZN6Assimp6Logger4infoEPKc(ptr noundef nonnull align 8 dereferenceable(12) %21, ptr noundef nonnull @.str.4)
  br label %.loopexit49

22:                                               ; preds = %17
  %23 = getelementptr inbounds i8, ptr %1, i64 4
  %24 = load i32, ptr %23, align 4, !tbaa !23
  %25 = zext i32 %24 to i64
  %26 = mul nuw nsw i64 %25, 12
  %27 = tail call noalias noundef nonnull ptr @_Znam(i64 noundef %26) #10
  %28 = icmp eq i32 %24, 0
  br i1 %28, label %.loopexit50, label %29

29:                                               ; preds = %22
  %30 = getelementptr inbounds %class.aiVector3t, ptr %27, i64 %25
  br label %31

31:                                               ; preds = %31, %29
  %32 = phi ptr [ %27, %29 ], [ %33, %31 ]
  tail call void @_ZN10aiVector3tIfEC2Ev(ptr noundef nonnull align 4 dereferenceable(12) %32) #11
  %33 = getelementptr inbounds i8, ptr %32, i64 12
  %34 = icmp eq ptr %33, %30
  br i1 %34, label %.loopexit50, label %31

.loopexit50:                                      ; preds = %31, %22
  store ptr %27, ptr %10, align 8, !tbaa !5
  %35 = tail call noundef float @_Z8get_qnanv()
  %36 = getelementptr inbounds i8, ptr %1, i64 8
  %37 = load i32, ptr %36, align 8, !tbaa !24
  %.not57 = icmp eq i32 %37, 0
  br i1 %.not57, label %.loopexit49, label %.lr.ph56

.lr.ph56:                                         ; preds = %.loopexit50
  %38 = getelementptr inbounds i8, ptr %1, i64 208
  %39 = getelementptr inbounds i8, ptr %1, i64 16
  %40 = getelementptr inbounds i8, ptr %0, i64 25
  %41 = getelementptr inbounds i8, ptr %0, i64 26
  %.sroa.210.0..sroa_idx = getelementptr inbounds i8, ptr %8, i64 8
  %.sroa.26.0..sroa_idx = getelementptr inbounds i8, ptr %9, i64 8
  %.sroa.2.0..sroa_idx = getelementptr inbounds i8, ptr %7, i64 8
  br label %42

42:                                               ; preds = %.lr.ph56, %.loopexit
  %indvars.iv64 = phi i64 [ 0, %.lr.ph56 ], [ %indvars.iv.next65, %.loopexit ]
  %43 = load ptr, ptr %38, align 8, !tbaa !25
  %44 = getelementptr inbounds %struct.aiFace, ptr %43, i64 %indvars.iv64
  %45 = load i32, ptr %44, align 8, !tbaa !26
  %46 = icmp ult i32 %45, 3
  br i1 %46, label %.preheader, label %58

.preheader:                                       ; preds = %42
  %.not59 = icmp eq i32 %45, 0
  br i1 %.not59, label %.loopexit, label %.lr.ph53

.lr.ph53:                                         ; preds = %.preheader
  %47 = getelementptr inbounds i8, ptr %44, i64 8
  br label %48

48:                                               ; preds = %.lr.ph53, %48
  %indvars.iv61 = phi i64 [ 0, %.lr.ph53 ], [ %indvars.iv.next62, %48 ]
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %3) #11
  call void @_ZN10aiVector3tIfEC2Ef(ptr noundef nonnull align 4 dereferenceable(12) %3, float noundef %35)
  %49 = load ptr, ptr %10, align 8, !tbaa !5
  %50 = load ptr, ptr %47, align 8, !tbaa !28
  %51 = getelementptr inbounds i32, ptr %50, i64 %indvars.iv61
  %52 = load i32, ptr %51, align 4, !tbaa !29
  %53 = zext i32 %52 to i64
  %54 = getelementptr inbounds %class.aiVector3t, ptr %49, i64 %53
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %54, ptr noundef nonnull align 4 dereferenceable(12) %3, i64 12, i1 false), !tbaa.struct !30
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %3) #11
  %indvars.iv.next62 = add nuw nsw i64 %indvars.iv61, 1
  %55 = load i32, ptr %44, align 8, !tbaa !26
  %56 = zext i32 %55 to i64
  %57 = icmp ult i64 %indvars.iv.next62, %56
  br i1 %57, label %48, label %.loopexit, !llvm.loop !32

58:                                               ; preds = %42
  %59 = load ptr, ptr %39, align 8, !tbaa !34
  %60 = getelementptr inbounds i8, ptr %44, i64 8
  %61 = load ptr, ptr %60, align 8, !tbaa !28
  %62 = load i32, ptr %61, align 4, !tbaa !29
  %63 = zext i32 %62 to i64
  %64 = getelementptr inbounds %class.aiVector3t, ptr %59, i64 %63
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #11
  %65 = getelementptr inbounds i8, ptr %61, i64 4
  %66 = load i32, ptr %65, align 4, !tbaa !29
  %67 = zext i32 %66 to i64
  %68 = getelementptr inbounds %class.aiVector3t, ptr %59, i64 %67
  store ptr %68, ptr %4, align 8, !tbaa !35
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #11
  %69 = load ptr, ptr %60, align 8, !tbaa !28
  %70 = add i32 %45, -1
  %71 = zext i32 %70 to i64
  %72 = getelementptr inbounds i32, ptr %69, i64 %71
  %73 = load i32, ptr %72, align 4, !tbaa !29
  %74 = zext i32 %73 to i64
  %75 = getelementptr inbounds %class.aiVector3t, ptr %59, i64 %74
  store ptr %75, ptr %5, align 8, !tbaa !35
  %76 = load i8, ptr %40, align 1, !tbaa !36, !range !20, !noundef !21
  %77 = load i8, ptr %41, align 2, !tbaa !37, !range !20, !noundef !21
  %.not48 = icmp eq i8 %76, %77
  br i1 %.not48, label %79, label %78

78:                                               ; preds = %58
  call void @_ZSt4swapIPK10aiVector3tIfEENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS7_ESt18is_move_assignableIS7_EEE5valueEvE4typeERS7_SG_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #11
  %.pre = load ptr, ptr %4, align 8, !tbaa !35
  br label %79

79:                                               ; preds = %78, %58
  %80 = phi ptr [ %.pre, %78 ], [ %68, %58 ]
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %6)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %7) #11
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %8) #11
  %81 = call { <2 x float>, float } @_ZmiIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12) %80, ptr noundef nonnull align 4 dereferenceable(12) %64)
  %.fca.0.extract7 = extractvalue { <2 x float>, float } %81, 0
  %.fca.1.extract8 = extractvalue { <2 x float>, float } %81, 1
  store <2 x float> %.fca.0.extract7, ptr %8, align 8
  store float %.fca.1.extract8, ptr %.sroa.210.0..sroa_idx, align 8
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %9) #11
  %82 = load ptr, ptr %5, align 8, !tbaa !35
  %83 = call { <2 x float>, float } @_ZmiIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12) %82, ptr noundef nonnull align 4 dereferenceable(12) %64)
  %.fca.0.extract3 = extractvalue { <2 x float>, float } %83, 0
  %.fca.1.extract4 = extractvalue { <2 x float>, float } %83, 1
  store <2 x float> %.fca.0.extract3, ptr %9, align 8
  store float %.fca.1.extract4, ptr %.sroa.26.0..sroa_idx, align 8
  %84 = call { <2 x float>, float } @_ZeoIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12) %8, ptr noundef nonnull align 4 dereferenceable(12) %9)
  %.fca.0.extract = extractvalue { <2 x float>, float } %84, 0
  %.fca.1.extract = extractvalue { <2 x float>, float } %84, 1
  store <2 x float> %.fca.0.extract, ptr %7, align 8
  store float %.fca.1.extract, ptr %.sroa.2.0..sroa_idx, align 8
  %85 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZN10aiVector3tIfE13NormalizeSafeEv(ptr noundef nonnull align 4 dereferenceable(12) %7)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %6, ptr noundef nonnull align 4 dereferenceable(12) %85, i64 12, i1 false), !tbaa.struct !30
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %9) #11
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %8) #11
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %7) #11
  %86 = load i32, ptr %44, align 8, !tbaa !26
  %.not58 = icmp eq i32 %86, 0
  br i1 %.not58, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %79
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %6)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #11
  br label %.loopexit

.lr.ph:                                           ; preds = %79, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %79 ]
  %87 = load ptr, ptr %10, align 8, !tbaa !5
  %88 = load ptr, ptr %60, align 8, !tbaa !28
  %89 = getelementptr inbounds i32, ptr %88, i64 %indvars.iv
  %90 = load i32, ptr %89, align 4, !tbaa !29
  %91 = zext i32 %90 to i64
  %92 = getelementptr inbounds %class.aiVector3t, ptr %87, i64 %91
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %92, ptr noundef nonnull align 4 dereferenceable(12) %6, i64 12, i1 false), !tbaa.struct !30
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %93 = load i32, ptr %44, align 8, !tbaa !26
  %94 = zext i32 %93 to i64
  %95 = icmp ult i64 %indvars.iv.next, %94
  br i1 %95, label %.lr.ph, label %._crit_edge, !llvm.loop !38

.loopexit:                                        ; preds = %48, %.preheader, %._crit_edge
  %indvars.iv.next65 = add nuw nsw i64 %indvars.iv64, 1
  %96 = load i32, ptr %36, align 8, !tbaa !24
  %97 = zext i32 %96 to i64
  %98 = icmp ult i64 %indvars.iv.next65, %97
  br i1 %98, label %42, label %.loopexit49, !llvm.loop !39

.loopexit49:                                      ; preds = %.loopexit, %.loopexit50, %12, %20
  %.042 = phi i1 [ false, %20 ], [ false, %12 ], [ true, %.loopexit50 ], [ true, %.loopexit ]
  ret i1 %.042
}

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

declare void @_ZN6Assimp6Logger4infoEPKc(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef) local_unnamed_addr #0

; Function Attrs: nobuiltin nounwind
declare void @_ZdaPv(ptr noundef) local_unnamed_addr #3

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znam(i64 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN10aiVector3tIfEC2Ev(ptr noundef nonnull align 4 dereferenceable(12)) unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef float @_Z8get_qnanv() local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN10aiVector3tIfEC2Ef(ptr noundef nonnull align 4 dereferenceable(12), float noundef) unnamed_addr #5 align 2

; Function Attrs: mustprogress 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) #7

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZSt4swapIPK10aiVector3tIfEENSt9enable_ifIXsr6__and_ISt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS7_ESt18is_move_assignableIS7_EEE5valueEvE4typeERS7_SG_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZeoIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #8

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local { <2 x float>, float } @_ZmiIfE10aiVector3tIT_ERKS2_S4_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #8

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZN10aiVector3tIfE13NormalizeSafeEv(ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #8 align 2

attributes #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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { nobuiltin 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 #4 = { nobuiltin allocsize(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 #5 = { 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 #6 = { inlinehint 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 #7 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { inlinehint 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 #9 = { builtin nounwind }
attributes #10 = { builtin allocsize(0) }
attributes #11 = { 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, !10, i64 24}
!6 = !{!"_ZTS6aiMesh", !7, i64 0, !7, i64 4, !7, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !8, i64 48, !8, i64 112, !8, i64 176, !10, i64 208, !7, i64 216, !10, i64 224, !7, i64 232, !11, i64 236, !7, i64 1264, !10, i64 1272, !12, i64 1280, !13, i64 1284, !10, i64 1312}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"_ZTS8aiString", !7, i64 0, !8, i64 4}
!12 = !{!"_ZTS16aiMorphingMethod", !8, i64 0}
!13 = !{!"_ZTS6aiAABB", !14, i64 0, !14, i64 12}
!14 = !{!"_ZTS10aiVector3tIfE", !15, i64 0, !15, i64 4, !15, i64 8}
!15 = !{!"float", !8, i64 0}
!16 = !{!17, !19, i64 24}
!17 = !{!"_ZTSN6Assimp21GenFaceNormalsProcessE", !18, i64 0, !19, i64 24, !19, i64 25, !19, i64 26}
!18 = !{!"_ZTSN6Assimp11BaseProcessE", !10, i64 8, !10, i64 16}
!19 = !{!"bool", !8, i64 0}
!20 = !{i8 0, i8 2}
!21 = !{}
!22 = !{!6, !7, i64 0}
!23 = !{!6, !7, i64 4}
!24 = !{!6, !7, i64 8}
!25 = !{!6, !10, i64 208}
!26 = !{!27, !7, i64 0}
!27 = !{!"_ZTS6aiFace", !7, i64 0, !10, i64 8}
!28 = !{!27, !10, i64 8}
!29 = !{!7, !7, i64 0}
!30 = !{i64 0, i64 4, !31, i64 4, i64 4, !31, i64 8, i64 4, !31}
!31 = !{!15, !15, i64 0}
!32 = distinct !{!32, !33}
!33 = !{!"llvm.loop.mustprogress"}
!34 = !{!6, !10, i64 16}
!35 = !{!10, !10, i64 0}
!36 = !{!17, !19, i64 25}
!37 = !{!17, !19, i64 26}
!38 = distinct !{!38, !33}
!39 = distinct !{!39, !33}


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