; LLVM IR from goldest-star/seawave-animation :: src/scenes/3D_graphics/01_modeling/modeling.ll (Z10create_skyf)

; 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.std::array" = type { [3 x i32] }
%"struct.vcl::mesh" = type { %"struct.vcl::buffer.24", %"struct.vcl::buffer.24", %"struct.vcl::buffer.25", %"struct.vcl::buffer.31", %"struct.vcl::buffer.37" }
%"struct.vcl::buffer.24" = type { %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer.25" = type { %"class.std::vector.26" }
%"class.std::vector.26" = type { %"struct.std::_Vector_base.27" }
%"struct.std::_Vector_base.27" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer.31" = type { %"class.std::vector.32" }
%"class.std::vector.32" = type { %"struct.std::_Vector_base.33" }
%"struct.std::_Vector_base.33" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer.37" = type { %"class.std::vector.38" }
%"class.std::vector.38" = type { %"struct.std::_Vector_base.39" }
%"struct.std::_Vector_base.39" = type { %"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer_stack" = type { float, float, float }
%"class.std::initializer_list" = type { ptr, i64 }
%"struct.vcl::buffer_stack.48" = type { float, float }

@__const._Z10create_skyf.t1 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t2 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t3 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t4 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t5 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t6 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t7 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t8 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t9 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t10 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t11 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t12 = external hidden unnamed_addr constant %"struct.std::array", align 4

; 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

declare i32 @__gxx_personality_v0(...)

; 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) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3vcl4meshD2Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #2 align 2

declare void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12), float noundef, float noundef, float noundef) unnamed_addr #3

; Function Attrs: mustprogress uwtable
define dso_local void @_Z10create_skyf(ptr dead_on_unwind noalias writable sret(%"struct.vcl::mesh") align 8 %0, float noundef %1) #4 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca float, align 4
  %5 = alloca i1, align 1
  %6 = alloca %"struct.vcl::buffer_stack", align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"struct.vcl::buffer_stack", align 4
  %10 = alloca %"struct.vcl::buffer_stack", align 4
  %11 = alloca %"struct.vcl::buffer_stack", align 4
  %12 = alloca %"struct.vcl::buffer_stack", align 4
  %13 = alloca %"struct.vcl::buffer_stack", align 4
  %14 = alloca %"struct.vcl::buffer_stack", align 4
  %15 = alloca %"struct.vcl::buffer_stack", align 4
  %16 = alloca i32, align 4
  %17 = alloca %"struct.std::array", align 4
  %18 = alloca %"struct.std::array", align 4
  %19 = alloca %"struct.std::array", align 4
  %20 = alloca %"struct.std::array", align 4
  %21 = alloca %"struct.std::array", align 4
  %22 = alloca %"struct.std::array", align 4
  %23 = alloca %"struct.std::array", align 4
  %24 = alloca %"struct.std::array", align 4
  %25 = alloca %"struct.std::array", align 4
  %26 = alloca %"struct.std::array", align 4
  %27 = alloca %"struct.std::array", align 4
  %28 = alloca %"struct.std::array", align 4
  %29 = alloca %"struct.vcl::buffer.31", align 8
  %30 = alloca %"class.std::initializer_list", align 8
  %31 = alloca [24 x %"struct.vcl::buffer_stack.48"], align 4
  store ptr %0, ptr %3, align 8
  store float %1, ptr %4, align 4, !tbaa !5
  store i1 false, ptr %5, align 1
  call void @_ZN3vcl4meshC2Ev(ptr noundef nonnull align 8 dereferenceable(120) %0)
  call void @llvm.lifetime.start.p0(i64 12, ptr %6) #6
  %32 = load float, ptr %4, align 4, !tbaa !5
  %33 = fneg float %32
  %34 = fdiv float %33, 2.000000e+00
  %35 = load float, ptr %4, align 4, !tbaa !5
  %36 = fneg float %35
  %37 = fdiv float %36, 2.000000e+00
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %6, float noundef %34, float noundef %37, float noundef 0.000000e+00)
          to label %38 unwind label %88

38:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 12, ptr %9) #6
  %39 = load float, ptr %4, align 4, !tbaa !5
  %40 = fneg float %39
  %41 = fdiv float %40, 2.000000e+00
  %42 = load float, ptr %4, align 4, !tbaa !5
  %43 = fneg float %42
  %44 = fdiv float %43, 2.000000e+00
  %45 = load float, ptr %4, align 4, !tbaa !5
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %9, float noundef %41, float noundef %44, float noundef %45)
          to label %46 unwind label %92

46:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 12, ptr %10) #6
  %47 = load float, ptr %4, align 4, !tbaa !5
  %48 = fneg float %47
  %49 = fdiv float %48, 2.000000e+00
  %50 = load float, ptr %4, align 4, !tbaa !5
  %51 = fdiv float %50, 2.000000e+00
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %10, float noundef %49, float noundef %51, float noundef 0.000000e+00)
          to label %52 unwind label %96

52:                                               ; preds = %46
  call void @llvm.lifetime.start.p0(i64 12, ptr %11) #6
  %53 = load float, ptr %4, align 4, !tbaa !5
  %54 = fneg float %53
  %55 = fdiv float %54, 2.000000e+00
  %56 = load float, ptr %4, align 4, !tbaa !5
  %57 = fdiv float %56, 2.000000e+00
  %58 = load float, ptr %4, align 4, !tbaa !5
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %11, float noundef %55, float noundef %57, float noundef %58)
          to label %59 unwind label %100

59:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 12, ptr %12) #6
  %60 = load float, ptr %4, align 4, !tbaa !5
  %61 = fdiv float %60, 2.000000e+00
  %62 = load float, ptr %4, align 4, !tbaa !5
  %63 = fneg float %62
  %64 = fdiv float %63, 2.000000e+00
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %12, float noundef %61, float noundef %64, float noundef 0.000000e+00)
          to label %65 unwind label %104

65:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 12, ptr %13) #6
  %66 = load float, ptr %4, align 4, !tbaa !5
  %67 = fdiv float %66, 2.000000e+00
  %68 = load float, ptr %4, align 4, !tbaa !5
  %69 = fneg float %68
  %70 = fdiv float %69, 2.000000e+00
  %71 = load float, ptr %4, align 4, !tbaa !5
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %13, float noundef %67, float noundef %70, float noundef %71)
          to label %72 unwind label %108

72:                                               ; preds = %65
  call void @llvm.lifetime.start.p0(i64 12, ptr %14) #6
  %73 = load float, ptr %4, align 4, !tbaa !5
  %74 = fdiv float %73, 2.000000e+00
  %75 = load float, ptr %4, align 4, !tbaa !5
  %76 = fdiv float %75, 2.000000e+00
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %14, float noundef %74, float noundef %76, float noundef 0.000000e+00)
          to label %77 unwind label %112

77:                                               ; preds = %72
  call void @llvm.lifetime.start.p0(i64 12, ptr %15) #6
  %78 = load float, ptr %4, align 4, !tbaa !5
  %79 = fdiv float %78, 2.000000e+00
  %80 = load float, ptr %4, align 4, !tbaa !5
  %81 = fdiv float %80, 2.000000e+00
  %82 = load float, ptr %4, align 4, !tbaa !5
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %15, float noundef %79, float noundef %81, float noundef %82)
          to label %83 unwind label %116

83:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #6
  store i32 0, ptr %16, align 4, !tbaa !9
  br label %84

84:                                               ; preds = %137, %83
  %85 = load i32, ptr %16, align 4, !tbaa !9
  %86 = icmp slt i32 %85, 3
  br i1 %86, label %120, label %87

87:                                               ; preds = %84
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  br label %144

88:                                               ; preds = %2
  %89 = landingpad { ptr, i32 }
          cleanup
  %90 = extractvalue { ptr, i32 } %89, 0
  store ptr %90, ptr %7, align 8
  %91 = extractvalue { ptr, i32 } %89, 1
  store i32 %91, ptr %8, align 4
  br label %267

92:                                               ; preds = %38
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %7, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %8, align 4
  br label %266

96:                                               ; preds = %46
  %97 = landingpad { ptr, i32 }
          cleanup
  %98 = extractvalue { ptr, i32 } %97, 0
  store ptr %98, ptr %7, align 8
  %99 = extractvalue { ptr, i32 } %97, 1
  store i32 %99, ptr %8, align 4
  br label %265

100:                                              ; preds = %52
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %7, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %8, align 4
  br label %264

104:                                              ; preds = %59
  %105 = landingpad { ptr, i32 }
          cleanup
  %106 = extractvalue { ptr, i32 } %105, 0
  store ptr %106, ptr %7, align 8
  %107 = extractvalue { ptr, i32 } %105, 1
  store i32 %107, ptr %8, align 4
  br label %263

108:                                              ; preds = %65
  %109 = landingpad { ptr, i32 }
          cleanup
  %110 = extractvalue { ptr, i32 } %109, 0
  store ptr %110, ptr %7, align 8
  %111 = extractvalue { ptr, i32 } %109, 1
  store i32 %111, ptr %8, align 4
  br label %262

112:                                              ; preds = %72
  %113 = landingpad { ptr, i32 }
          cleanup
  %114 = extractvalue { ptr, i32 } %113, 0
  store ptr %114, ptr %7, align 8
  %115 = extractvalue { ptr, i32 } %113, 1
  store i32 %115, ptr %8, align 4
  br label %261

116:                                              ; preds = %77
  %117 = landingpad { ptr, i32 }
          cleanup
  %118 = extractvalue { ptr, i32 } %117, 0
  store ptr %118, ptr %7, align 8
  %119 = extractvalue { ptr, i32 } %117, 1
  store i32 %119, ptr %8, align 4
  br label %260

120:                                              ; preds = %84
  %121 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %121, ptr noundef nonnull align 4 dereferenceable(12) %6)
          to label %122 unwind label %140

122:                                              ; preds = %120
  %123 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %123, ptr noundef nonnull align 4 dereferenceable(12) %9)
          to label %124 unwind label %140

124:                                              ; preds = %122
  %125 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %125, ptr noundef nonnull align 4 dereferenceable(12) %10)
          to label %126 unwind label %140

126:                                              ; preds = %124
  %127 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %127, ptr noundef nonnull align 4 dereferenceable(12) %11)
          to label %128 unwind label %140

128:                                              ; preds = %126
  %129 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %129, ptr noundef nonnull align 4 dereferenceable(12) %12)
          to label %130 unwind label %140

130:                                              ; preds = %128
  %131 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %131, ptr noundef nonnull align 4 dereferenceable(12) %13)
          to label %132 unwind label %140

132:                                              ; preds = %130
  %133 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %133, ptr noundef nonnull align 4 dereferenceable(12) %14)
          to label %134 unwind label %140

134:                                              ; preds = %132
  %135 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 0
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %135, ptr noundef nonnull align 4 dereferenceable(12) %15)
          to label %136 unwind label %140

136:                                              ; preds = %134
  br label %137

137:                                              ; preds = %136
  %138 = load i32, ptr %16, align 4, !tbaa !9
  %139 = add nsw i32 %138, 1
  store i32 %139, ptr %16, align 4, !tbaa !9
  br label %84, !llvm.loop !11

140:                                              ; preds = %134, %132, %130, %128, %126, %124, %122, %120
  %141 = landingpad { ptr, i32 }
          cleanup
  %142 = extractvalue { ptr, i32 } %141, 0
  store ptr %142, ptr %7, align 8
  %143 = extractvalue { ptr, i32 } %141, 1
  store i32 %143, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  br label %260

144:                                              ; preds = %87
  call void @llvm.lifetime.start.p0(i64 12, ptr %17) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %17, ptr align 4 @__const._Z10create_skyf.t1, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %18) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %18, ptr align 4 @__const._Z10create_skyf.t2, i64 12, i1 false)
  %145 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %145, ptr noundef nonnull align 4 dereferenceable(12) %17)
          to label %146 unwind label %226

146:                                              ; preds = %144
  %147 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %147, ptr noundef nonnull align 4 dereferenceable(12) %18)
          to label %148 unwind label %226

148:                                              ; preds = %146
  call void @llvm.lifetime.start.p0(i64 12, ptr %19) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %19, ptr align 4 @__const._Z10create_skyf.t3, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %20) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %20, ptr align 4 @__const._Z10create_skyf.t4, i64 12, i1 false)
  %149 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %149, ptr noundef nonnull align 4 dereferenceable(12) %19)
          to label %150 unwind label %230

150:                                              ; preds = %148
  %151 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %151, ptr noundef nonnull align 4 dereferenceable(12) %20)
          to label %152 unwind label %230

152:                                              ; preds = %150
  call void @llvm.lifetime.start.p0(i64 12, ptr %21) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %21, ptr align 4 @__const._Z10create_skyf.t5, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %22) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %22, ptr align 4 @__const._Z10create_skyf.t6, i64 12, i1 false)
  %153 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %153, ptr noundef nonnull align 4 dereferenceable(12) %21)
          to label %154 unwind label %234

154:                                              ; preds = %152
  %155 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %155, ptr noundef nonnull align 4 dereferenceable(12) %22)
          to label %156 unwind label %234

156:                                              ; preds = %154
  call void @llvm.lifetime.start.p0(i64 12, ptr %23) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %23, ptr align 4 @__const._Z10create_skyf.t7, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %24) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %24, ptr align 4 @__const._Z10create_skyf.t8, i64 12, i1 false)
  %157 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %157, ptr noundef nonnull align 4 dereferenceable(12) %23)
          to label %158 unwind label %238

158:                                              ; preds = %156
  %159 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %159, ptr noundef nonnull align 4 dereferenceable(12) %24)
          to label %160 unwind label %238

160:                                              ; preds = %158
  call void @llvm.lifetime.start.p0(i64 12, ptr %25) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %25, ptr align 4 @__const._Z10create_skyf.t9, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %26) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %26, ptr align 4 @__const._Z10create_skyf.t10, i64 12, i1 false)
  %161 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %161, ptr noundef nonnull align 4 dereferenceable(12) %25)
          to label %162 unwind label %242

162:                                              ; preds = %160
  %163 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %163, ptr noundef nonnull align 4 dereferenceable(12) %26)
          to label %164 unwind label %242

164:                                              ; preds = %162
  call void @llvm.lifetime.start.p0(i64 12, ptr %27) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %27, ptr align 4 @__const._Z10create_skyf.t11, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr %28) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %28, ptr align 4 @__const._Z10create_skyf.t12, i64 12, i1 false)
  %165 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %165, ptr noundef nonnull align 4 dereferenceable(12) %27)
          to label %166 unwind label %246

166:                                              ; preds = %164
  %167 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 4
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %167, ptr noundef nonnull align 4 dereferenceable(12) %28)
          to label %168 unwind label %246

168:                                              ; preds = %166
  call void @llvm.lifetime.start.p0(i64 24, ptr %29) #6
  call void @llvm.lifetime.start.p0(i64 192, ptr %31) #6
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %31, float noundef 0x3FD020C4A0000000, float noundef 0x3FE51EB860000000)
          to label %169 unwind label %250

169:                                              ; preds = %168
  %170 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 1
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %170, float noundef 0x3FD020C4A0000000, float noundef 0x3FD54FDF40000000)
          to label %171 unwind label %250

171:                                              ; preds = %169
  %172 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 2
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %172, float noundef 5.000000e-01, float noundef 0x3FE51EB860000000)
          to label %173 unwind label %250

173:                                              ; preds = %171
  %174 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 3
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %174, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %175 unwind label %250

175:                                              ; preds = %173
  %176 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 4
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %176, float noundef 0x3FEFEF9DC0000000, float noundef 0x3FE51EB860000000)
          to label %177 unwind label %250

177:                                              ; preds = %175
  %178 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 5
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %178, float noundef 0x3FEFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %179 unwind label %250

179:                                              ; preds = %177
  %180 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 6
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %180, float noundef 7.500000e-01, float noundef 0x3FE51EB860000000)
          to label %181 unwind label %250

181:                                              ; preds = %179
  %182 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 7
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %182, float noundef 7.500000e-01, float noundef 0x3FD570A3E0000000)
          to label %183 unwind label %250

183:                                              ; preds = %181
  %184 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 8
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %184, float noundef 0x3FD020C4A0000000, float noundef 0x3FE51EB860000000)
          to label %185 unwind label %250

185:                                              ; preds = %183
  %186 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 9
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %186, float noundef 0x3FD020C4A0000000, float noundef 0x3FD570A3E0000000)
          to label %187 unwind label %250

187:                                              ; preds = %185
  %188 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 10
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %188, float noundef 5.000000e-01, float noundef 0x3FE51EB860000000)
          to label %189 unwind label %250

189:                                              ; preds = %187
  %190 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 11
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %190, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %191 unwind label %250

191:                                              ; preds = %189
  %192 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 12
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %192, float noundef 0x3F60624DE0000000, float noundef 0x3FE51EB860000000)
          to label %193 unwind label %250

193:                                              ; preds = %191
  %194 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 13
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %194, float noundef 0x3F60624DE0000000, float noundef 0x3FD570A3E0000000)
          to label %195 unwind label %250

195:                                              ; preds = %193
  %196 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 14
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %196, float noundef 7.500000e-01, float noundef 0x3FE51EB860000000)
          to label %197 unwind label %250

197:                                              ; preds = %195
  %198 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 15
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %198, float noundef 7.500000e-01, float noundef 0x3FD570A3E0000000)
          to label %199 unwind label %250

199:                                              ; preds = %197
  %200 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 16
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %200, float noundef 0x3FD020C4A0000000, float noundef 0x3FE51EB860000000)
          to label %201 unwind label %250

201:                                              ; preds = %199
  %202 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 17
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %202, float noundef 0x3FD020C4A0000000, float noundef 0x3FD570A3E0000000)
          to label %203 unwind label %250

203:                                              ; preds = %201
  %204 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 18
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %204, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FE51EB860000000)
          to label %205 unwind label %250

205:                                              ; preds = %203
  %206 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 19
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %206, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %207 unwind label %250

207:                                              ; preds = %205
  %208 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 20
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %208, float noundef 0x3FD020C4A0000000, float noundef 1.000000e+00)
          to label %209 unwind label %250

209:                                              ; preds = %207
  %210 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 21
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %210, float noundef 0x3FD020C4A0000000, float noundef 0x3F60624DE0000000)
          to label %211 unwind label %250

211:                                              ; preds = %209
  %212 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 22
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %212, float noundef 0x3FDFEF9DC0000000, float noundef 1.000000e+00)
          to label %213 unwind label %250

213:                                              ; preds = %211
  %214 = getelementptr inbounds %"struct.vcl::buffer_stack.48", ptr %31, i64 23
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %214, float noundef 0x3FDFEF9DC0000000, float noundef 0x3F60624DE0000000)
          to label %215 unwind label %250

215:                                              ; preds = %213
  %216 = getelementptr inbounds %"class.std::initializer_list", ptr %30, i32 0, i32 0
  store ptr %31, ptr %216, align 8, !tbaa !13
  %217 = getelementptr inbounds %"class.std::initializer_list", ptr %30, i32 0, i32 1
  store i64 24, ptr %217, align 8, !tbaa !17
  %218 = getelementptr inbounds { ptr, i64 }, ptr %30, i32 0, i32 0
  %219 = load ptr, ptr %218, align 8
  %220 = getelementptr inbounds { ptr, i64 }, ptr %30, i32 0, i32 1
  %221 = load i64, ptr %220, align 8
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEC2ESt16initializer_listIS2_E(ptr noundef nonnull align 8 dereferenceable(24) %29, ptr %219, i64 %221)
          to label %222 unwind label %250

222:                                              ; preds = %215
  %223 = getelementptr inbounds %"struct.vcl::mesh", ptr %0, i32 0, i32 3
  %224 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(24) %223, ptr noundef nonnull align 8 dereferenceable(24) %29) #6
  call void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %29) #6
  call void @llvm.lifetime.end.p0(i64 192, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %29) #6
  store i1 true, ptr %5, align 1
  call void @llvm.lifetime.end.p0(i64 12, ptr %28) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %6) #6
  %225 = load i1, ptr %5, align 1
  br i1 %225, label %269, label %268

226:                                              ; preds = %146, %144
  %227 = landingpad { ptr, i32 }
          cleanup
  %228 = extractvalue { ptr, i32 } %227, 0
  store ptr %228, ptr %7, align 8
  %229 = extractvalue { ptr, i32 } %227, 1
  store i32 %229, ptr %8, align 4
  br label %259

230:                                              ; preds = %150, %148
  %231 = landingpad { ptr, i32 }
          cleanup
  %232 = extractvalue { ptr, i32 } %231, 0
  store ptr %232, ptr %7, align 8
  %233 = extractvalue { ptr, i32 } %231, 1
  store i32 %233, ptr %8, align 4
  br label %258

234:                                              ; preds = %154, %152
  %235 = landingpad { ptr, i32 }
          cleanup
  %236 = extractvalue { ptr, i32 } %235, 0
  store ptr %236, ptr %7, align 8
  %237 = extractvalue { ptr, i32 } %235, 1
  store i32 %237, ptr %8, align 4
  br label %257

238:                                              ; preds = %158, %156
  %239 = landingpad { ptr, i32 }
          cleanup
  %240 = extractvalue { ptr, i32 } %239, 0
  store ptr %240, ptr %7, align 8
  %241 = extractvalue { ptr, i32 } %239, 1
  store i32 %241, ptr %8, align 4
  br label %256

242:                                              ; preds = %162, %160
  %243 = landingpad { ptr, i32 }
          cleanup
  %244 = extractvalue { ptr, i32 } %243, 0
  store ptr %244, ptr %7, align 8
  %245 = extractvalue { ptr, i32 } %243, 1
  store i32 %245, ptr %8, align 4
  br label %255

246:                                              ; preds = %166, %164
  %247 = landingpad { ptr, i32 }
          cleanup
  %248 = extractvalue { ptr, i32 } %247, 0
  store ptr %248, ptr %7, align 8
  %249 = extractvalue { ptr, i32 } %247, 1
  store i32 %249, ptr %8, align 4
  br label %254

250:                                              ; preds = %215, %213, %211, %209, %207, %205, %203, %201, %199, %197, %195, %193, %191, %189, %187, %185, %183, %181, %179, %177, %175, %173, %171, %169, %168
  %251 = landingpad { ptr, i32 }
          cleanup
  %252 = extractvalue { ptr, i32 } %251, 0
  store ptr %252, ptr %7, align 8
  %253 = extractvalue { ptr, i32 } %251, 1
  store i32 %253, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 192, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %29) #6
  br label %254

254:                                              ; preds = %250, %246
  call void @llvm.lifetime.end.p0(i64 12, ptr %28) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %27) #6
  br label %255

255:                                              ; preds = %254, %242
  call void @llvm.lifetime.end.p0(i64 12, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %25) #6
  br label %256

256:                                              ; preds = %255, %238
  call void @llvm.lifetime.end.p0(i64 12, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %23) #6
  br label %257

257:                                              ; preds = %256, %234
  call void @llvm.lifetime.end.p0(i64 12, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %21) #6
  br label %258

258:                                              ; preds = %257, %230
  call void @llvm.lifetime.end.p0(i64 12, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %19) #6
  br label %259

259:                                              ; preds = %258, %226
  call void @llvm.lifetime.end.p0(i64 12, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr %17) #6
  br label %260

260:                                              ; preds = %259, %140, %116
  call void @llvm.lifetime.end.p0(i64 12, ptr %15) #6
  br label %261

261:                                              ; preds = %260, %112
  call void @llvm.lifetime.end.p0(i64 12, ptr %14) #6
  br label %262

262:                                              ; preds = %261, %108
  call void @llvm.lifetime.end.p0(i64 12, ptr %13) #6
  br label %263

263:                                              ; preds = %262, %104
  call void @llvm.lifetime.end.p0(i64 12, ptr %12) #6
  br label %264

264:                                              ; preds = %263, %100
  call void @llvm.lifetime.end.p0(i64 12, ptr %11) #6
  br label %265

265:                                              ; preds = %264, %96
  call void @llvm.lifetime.end.p0(i64 12, ptr %10) #6
  br label %266

266:                                              ; preds = %265, %92
  call void @llvm.lifetime.end.p0(i64 12, ptr %9) #6
  br label %267

267:                                              ; preds = %266, %88
  call void @llvm.lifetime.end.p0(i64 12, ptr %6) #6
  call void @_ZN3vcl4meshD2Ev(ptr noundef nonnull align 8 dereferenceable(120) %0) #6
  br label %270

268:                                              ; preds = %222
  call void @_ZN3vcl4meshD2Ev(ptr noundef nonnull align 8 dereferenceable(120) %0) #6
  br label %269

269:                                              ; preds = %268, %222
  ret void

270:                                              ; preds = %267
  %271 = load ptr, ptr %7, align 8
  %272 = load i32, ptr %8, align 4
  %273 = insertvalue { ptr, i32 } poison, ptr %271, 0
  %274 = insertvalue { ptr, i32 } %273, i32 %272, 1
  resume { ptr, i32 } %274
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3vcl4meshC2Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #5 align 2

declare void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(12)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(12)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEC2ESt16initializer_listIS2_E(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 = { 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 #5 = { 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 #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 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !15, i64 0}
!14 = !{!"_ZTSSt16initializer_listIN3vcl12buffer_stackIfLm2EEEE", !15, i64 0, !16, i64 8}
!15 = !{!"any pointer", !7, i64 0}
!16 = !{!"long", !7, i64 0}
!17 = !{!14, !16, i64 8}


; 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.std::array" = type { [3 x i32] }
%"struct.vcl::mesh" = type { %"struct.vcl::buffer.24", %"struct.vcl::buffer.24", %"struct.vcl::buffer.25", %"struct.vcl::buffer.31", %"struct.vcl::buffer.37" }
%"struct.vcl::buffer.24" = type { %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 3>, std::allocator<vcl::buffer_stack<float, 3>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer.25" = type { %"class.std::vector.26" }
%"class.std::vector.26" = type { %"struct.std::_Vector_base.27" }
%"struct.std::_Vector_base.27" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 4>, std::allocator<vcl::buffer_stack<float, 4>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer.31" = type { %"class.std::vector.32" }
%"class.std::vector.32" = type { %"struct.std::_Vector_base.33" }
%"struct.std::_Vector_base.33" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl" = type { %"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<vcl::buffer_stack<float, 2>, std::allocator<vcl::buffer_stack<float, 2>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer.37" = type { %"class.std::vector.38" }
%"class.std::vector.38" = type { %"struct.std::_Vector_base.39" }
%"struct.std::_Vector_base.39" = type { %"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::array<unsigned int, 3>, std::allocator<std::array<unsigned int, 3>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.vcl::buffer_stack" = type { float, float, float }
%"struct.vcl::buffer_stack.48" = type { float, float }

@__const._Z10create_skyf.t1 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t2 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t3 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t4 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t5 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t6 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t7 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t8 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t9 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t10 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t11 = external hidden unnamed_addr constant %"struct.std::array", align 4
@__const._Z10create_skyf.t12 = external hidden unnamed_addr constant %"struct.std::array", 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; 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) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3vcl4meshD2Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #2 align 2

declare void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12), float noundef, float noundef, float noundef) unnamed_addr #3

; Function Attrs: mustprogress uwtable
define dso_local void @_Z10create_skyf(ptr dead_on_unwind noalias nonnull writable sret(%"struct.vcl::mesh") align 8 %0, float noundef %1) local_unnamed_addr #4 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"struct.vcl::buffer_stack", align 4
  %4 = alloca %"struct.vcl::buffer_stack", align 4
  %5 = alloca %"struct.vcl::buffer_stack", align 4
  %6 = alloca %"struct.vcl::buffer_stack", align 4
  %7 = alloca %"struct.vcl::buffer_stack", align 4
  %8 = alloca %"struct.vcl::buffer_stack", align 4
  %9 = alloca %"struct.vcl::buffer_stack", align 4
  %10 = alloca %"struct.vcl::buffer_stack", align 4
  %11 = alloca %"struct.std::array", align 4
  %12 = alloca %"struct.std::array", align 4
  %13 = alloca %"struct.std::array", align 4
  %14 = alloca %"struct.std::array", align 4
  %15 = alloca %"struct.std::array", align 4
  %16 = alloca %"struct.std::array", align 4
  %17 = alloca %"struct.std::array", align 4
  %18 = alloca %"struct.std::array", align 4
  %19 = alloca %"struct.std::array", align 4
  %20 = alloca %"struct.std::array", align 4
  %21 = alloca %"struct.std::array", align 4
  %22 = alloca %"struct.std::array", align 4
  %23 = alloca %"struct.vcl::buffer.31", align 8
  %24 = alloca [24 x %"struct.vcl::buffer_stack.48"], align 4
  tail call void @_ZN3vcl4meshC2Ev(ptr noundef nonnull align 8 dereferenceable(120) %0)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %3) #6
  %25 = fmul float %1, -5.000000e-01
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %3, float noundef %25, float noundef %25, float noundef 0.000000e+00)
          to label %26 unwind label %34

26:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %4) #6
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %4, float noundef %25, float noundef %25, float noundef %1)
          to label %27 unwind label %36

27:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %5) #6
  %28 = fmul float %1, 5.000000e-01
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %5, float noundef %25, float noundef %28, float noundef 0.000000e+00)
          to label %29 unwind label %38

29:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %6) #6
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %6, float noundef %25, float noundef %28, float noundef %1)
          to label %30 unwind label %40

30:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %7) #6
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %7, float noundef %28, float noundef %25, float noundef 0.000000e+00)
          to label %31 unwind label %42

31:                                               ; preds = %30
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %8) #6
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %8, float noundef %28, float noundef %25, float noundef %1)
          to label %32 unwind label %44

32:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %9) #6
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %9, float noundef %28, float noundef %28, float noundef 0.000000e+00)
          to label %33 unwind label %46

33:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %10) #6
  invoke void @_ZN3vcl12buffer_stackIfLm3EEC1Efff(ptr noundef nonnull align 4 dereferenceable(12) %10, float noundef %28, float noundef %28, float noundef %1)
          to label %.preheader.preheader unwind label %48

.preheader.preheader:                             ; preds = %33
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %3)
          to label %50 unwind label %73

34:                                               ; preds = %2
  %35 = landingpad { ptr, i32 }
          cleanup
  br label %164

36:                                               ; preds = %26
  %37 = landingpad { ptr, i32 }
          cleanup
  br label %163

38:                                               ; preds = %27
  %39 = landingpad { ptr, i32 }
          cleanup
  br label %162

40:                                               ; preds = %29
  %41 = landingpad { ptr, i32 }
          cleanup
  br label %161

42:                                               ; preds = %30
  %43 = landingpad { ptr, i32 }
          cleanup
  br label %160

44:                                               ; preds = %31
  %45 = landingpad { ptr, i32 }
          cleanup
  br label %159

46:                                               ; preds = %32
  %47 = landingpad { ptr, i32 }
          cleanup
  br label %158

48:                                               ; preds = %33
  %49 = landingpad { ptr, i32 }
          cleanup
  br label %157

50:                                               ; preds = %.preheader.preheader
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %4)
          to label %51 unwind label %73

51:                                               ; preds = %50
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %5)
          to label %52 unwind label %73

52:                                               ; preds = %51
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %6)
          to label %53 unwind label %73

53:                                               ; preds = %52
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %7)
          to label %54 unwind label %73

54:                                               ; preds = %53
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %8)
          to label %55 unwind label %73

55:                                               ; preds = %54
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %9)
          to label %56 unwind label %73

56:                                               ; preds = %55
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %10)
          to label %.preheader.1 unwind label %73

.preheader.1:                                     ; preds = %56
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %3)
          to label %57 unwind label %73

57:                                               ; preds = %.preheader.1
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %4)
          to label %58 unwind label %73

58:                                               ; preds = %57
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %5)
          to label %59 unwind label %73

59:                                               ; preds = %58
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %6)
          to label %60 unwind label %73

60:                                               ; preds = %59
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %7)
          to label %61 unwind label %73

61:                                               ; preds = %60
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %8)
          to label %62 unwind label %73

62:                                               ; preds = %61
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %9)
          to label %63 unwind label %73

63:                                               ; preds = %62
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %10)
          to label %.preheader.2 unwind label %73

.preheader.2:                                     ; preds = %63
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %3)
          to label %64 unwind label %73

64:                                               ; preds = %.preheader.2
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %4)
          to label %65 unwind label %73

65:                                               ; preds = %64
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %5)
          to label %66 unwind label %73

66:                                               ; preds = %65
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %6)
          to label %67 unwind label %73

67:                                               ; preds = %66
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %7)
          to label %68 unwind label %73

68:                                               ; preds = %67
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %8)
          to label %69 unwind label %73

69:                                               ; preds = %68
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %9)
          to label %70 unwind label %73

70:                                               ; preds = %69
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(12) %10)
          to label %71 unwind label %73

71:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %11) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %11, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t1, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %12) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %12, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t2, i64 12, i1 false)
  %72 = getelementptr inbounds i8, ptr %0, i64 96
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %11)
          to label %75 unwind label %137

73:                                               ; preds = %70, %69, %68, %67, %66, %65, %64, %.preheader.2, %63, %62, %61, %60, %59, %58, %57, %.preheader.1, %56, %55, %54, %53, %52, %51, %50, %.preheader.preheader
  %74 = landingpad { ptr, i32 }
          cleanup
  br label %157

75:                                               ; preds = %71
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %12)
          to label %76 unwind label %137

76:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %13) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %13, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t3, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %14) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %14, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t4, i64 12, i1 false)
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %13)
          to label %77 unwind label %139

77:                                               ; preds = %76
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %14)
          to label %78 unwind label %139

78:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %15) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %15, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t5, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %16) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %16, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t6, i64 12, i1 false)
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %15)
          to label %79 unwind label %141

79:                                               ; preds = %78
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %16)
          to label %80 unwind label %141

80:                                               ; preds = %79
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %17) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %17, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t7, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %18) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %18, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t8, i64 12, i1 false)
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %17)
          to label %81 unwind label %143

81:                                               ; preds = %80
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %18)
          to label %82 unwind label %143

82:                                               ; preds = %81
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %19) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %19, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t9, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %20) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %20, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t10, i64 12, i1 false)
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %19)
          to label %83 unwind label %145

83:                                               ; preds = %82
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %20)
          to label %84 unwind label %145

84:                                               ; preds = %83
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %21) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %21, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t11, i64 12, i1 false)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %22) #6
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %22, ptr noundef nonnull align 4 dereferenceable(12) @__const._Z10create_skyf.t12, i64 12, i1 false)
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %21)
          to label %85 unwind label %147

85:                                               ; preds = %84
  invoke void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr noundef nonnull align 4 dereferenceable(12) %22)
          to label %86 unwind label %147

86:                                               ; preds = %85
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %23) #6
  call void @llvm.lifetime.start.p0(i64 192, ptr nonnull %24) #6
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %24, float noundef 0x3FD020C4A0000000, float noundef 0x3FE51EB860000000)
          to label %87 unwind label %149

87:                                               ; preds = %86
  %88 = getelementptr inbounds i8, ptr %24, i64 8
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %88, float noundef 0x3FD020C4A0000000, float noundef 0x3FD54FDF40000000)
          to label %89 unwind label %149

89:                                               ; preds = %87
  %90 = getelementptr inbounds i8, ptr %24, i64 16
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %90, float noundef 5.000000e-01, float noundef 0x3FE51EB860000000)
          to label %91 unwind label %149

91:                                               ; preds = %89
  %92 = getelementptr inbounds i8, ptr %24, i64 24
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %92, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %93 unwind label %149

93:                                               ; preds = %91
  %94 = getelementptr inbounds i8, ptr %24, i64 32
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %94, float noundef 0x3FEFEF9DC0000000, float noundef 0x3FE51EB860000000)
          to label %95 unwind label %149

95:                                               ; preds = %93
  %96 = getelementptr inbounds i8, ptr %24, i64 40
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %96, float noundef 0x3FEFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %97 unwind label %149

97:                                               ; preds = %95
  %98 = getelementptr inbounds i8, ptr %24, i64 48
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %98, float noundef 7.500000e-01, float noundef 0x3FE51EB860000000)
          to label %99 unwind label %149

99:                                               ; preds = %97
  %100 = getelementptr inbounds i8, ptr %24, i64 56
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %100, float noundef 7.500000e-01, float noundef 0x3FD570A3E0000000)
          to label %101 unwind label %149

101:                                              ; preds = %99
  %102 = getelementptr inbounds i8, ptr %24, i64 64
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %102, float noundef 0x3FD020C4A0000000, float noundef 0x3FE51EB860000000)
          to label %103 unwind label %149

103:                                              ; preds = %101
  %104 = getelementptr inbounds i8, ptr %24, i64 72
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %104, float noundef 0x3FD020C4A0000000, float noundef 0x3FD570A3E0000000)
          to label %105 unwind label %149

105:                                              ; preds = %103
  %106 = getelementptr inbounds i8, ptr %24, i64 80
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %106, float noundef 5.000000e-01, float noundef 0x3FE51EB860000000)
          to label %107 unwind label %149

107:                                              ; preds = %105
  %108 = getelementptr inbounds i8, ptr %24, i64 88
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %108, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %109 unwind label %149

109:                                              ; preds = %107
  %110 = getelementptr inbounds i8, ptr %24, i64 96
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %110, float noundef 0x3F60624DE0000000, float noundef 0x3FE51EB860000000)
          to label %111 unwind label %149

111:                                              ; preds = %109
  %112 = getelementptr inbounds i8, ptr %24, i64 104
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %112, float noundef 0x3F60624DE0000000, float noundef 0x3FD570A3E0000000)
          to label %113 unwind label %149

113:                                              ; preds = %111
  %114 = getelementptr inbounds i8, ptr %24, i64 112
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %114, float noundef 7.500000e-01, float noundef 0x3FE51EB860000000)
          to label %115 unwind label %149

115:                                              ; preds = %113
  %116 = getelementptr inbounds i8, ptr %24, i64 120
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %116, float noundef 7.500000e-01, float noundef 0x3FD570A3E0000000)
          to label %117 unwind label %149

117:                                              ; preds = %115
  %118 = getelementptr inbounds i8, ptr %24, i64 128
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %118, float noundef 0x3FD020C4A0000000, float noundef 0x3FE51EB860000000)
          to label %119 unwind label %149

119:                                              ; preds = %117
  %120 = getelementptr inbounds i8, ptr %24, i64 136
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %120, float noundef 0x3FD020C4A0000000, float noundef 0x3FD570A3E0000000)
          to label %121 unwind label %149

121:                                              ; preds = %119
  %122 = getelementptr inbounds i8, ptr %24, i64 144
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %122, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FE51EB860000000)
          to label %123 unwind label %149

123:                                              ; preds = %121
  %124 = getelementptr inbounds i8, ptr %24, i64 152
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %124, float noundef 0x3FDFEF9DC0000000, float noundef 0x3FD570A3E0000000)
          to label %125 unwind label %149

125:                                              ; preds = %123
  %126 = getelementptr inbounds i8, ptr %24, i64 160
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %126, float noundef 0x3FD020C4A0000000, float noundef 1.000000e+00)
          to label %127 unwind label %149

127:                                              ; preds = %125
  %128 = getelementptr inbounds i8, ptr %24, i64 168
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %128, float noundef 0x3FD020C4A0000000, float noundef 0x3F60624DE0000000)
          to label %129 unwind label %149

129:                                              ; preds = %127
  %130 = getelementptr inbounds i8, ptr %24, i64 176
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %130, float noundef 0x3FDFEF9DC0000000, float noundef 1.000000e+00)
          to label %131 unwind label %149

131:                                              ; preds = %129
  %132 = getelementptr inbounds i8, ptr %24, i64 184
  invoke void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8) %132, float noundef 0x3FDFEF9DC0000000, float noundef 0x3F60624DE0000000)
          to label %133 unwind label %149

133:                                              ; preds = %131
  invoke void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEC2ESt16initializer_listIS2_E(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr nonnull %24, i64 24)
          to label %134 unwind label %149

134:                                              ; preds = %133
  %135 = getelementptr inbounds i8, ptr %0, i64 72
  %136 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(24) %135, ptr noundef nonnull align 8 dereferenceable(24) %23) #6
  call void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %23) #6
  call void @llvm.lifetime.end.p0(i64 192, ptr nonnull %24) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %23) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %22) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %21) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %20) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %18) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %3) #6
  ret void

137:                                              ; preds = %75, %71
  %138 = landingpad { ptr, i32 }
          cleanup
  br label %156

139:                                              ; preds = %77, %76
  %140 = landingpad { ptr, i32 }
          cleanup
  br label %155

141:                                              ; preds = %79, %78
  %142 = landingpad { ptr, i32 }
          cleanup
  br label %154

143:                                              ; preds = %81, %80
  %144 = landingpad { ptr, i32 }
          cleanup
  br label %153

145:                                              ; preds = %83, %82
  %146 = landingpad { ptr, i32 }
          cleanup
  br label %152

147:                                              ; preds = %85, %84
  %148 = landingpad { ptr, i32 }
          cleanup
  br label %151

149:                                              ; preds = %133, %131, %129, %127, %125, %123, %121, %119, %117, %115, %113, %111, %109, %107, %105, %103, %101, %99, %97, %95, %93, %91, %89, %87, %86
  %150 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 192, ptr nonnull %24) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %23) #6
  br label %151

151:                                              ; preds = %149, %147
  %.pn = phi { ptr, i32 } [ %150, %149 ], [ %148, %147 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %22) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %21) #6
  br label %152

152:                                              ; preds = %151, %145
  %.pn.pn = phi { ptr, i32 } [ %.pn, %151 ], [ %146, %145 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %20) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %19) #6
  br label %153

153:                                              ; preds = %152, %143
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %152 ], [ %144, %143 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %18) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %17) #6
  br label %154

154:                                              ; preds = %153, %141
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn, %153 ], [ %142, %141 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %15) #6
  br label %155

155:                                              ; preds = %154, %139
  %.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn.pn, %154 ], [ %140, %139 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %13) #6
  br label %156

156:                                              ; preds = %155, %137
  %.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn.pn.pn, %155 ], [ %138, %137 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %11) #6
  br label %157

157:                                              ; preds = %156, %73, %48
  %.pn45 = phi { ptr, i32 } [ %74, %73 ], [ %.pn.pn.pn.pn.pn.pn, %156 ], [ %49, %48 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %10) #6
  br label %158

158:                                              ; preds = %157, %46
  %.pn45.pn = phi { ptr, i32 } [ %.pn45, %157 ], [ %47, %46 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %9) #6
  br label %159

159:                                              ; preds = %158, %44
  %.pn45.pn.pn = phi { ptr, i32 } [ %.pn45.pn, %158 ], [ %45, %44 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %8) #6
  br label %160

160:                                              ; preds = %159, %42
  %.pn45.pn.pn.pn = phi { ptr, i32 } [ %.pn45.pn.pn, %159 ], [ %43, %42 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %7) #6
  br label %161

161:                                              ; preds = %160, %40
  %.pn45.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn45.pn.pn.pn, %160 ], [ %41, %40 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %6) #6
  br label %162

162:                                              ; preds = %161, %38
  %.pn45.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn45.pn.pn.pn.pn, %161 ], [ %39, %38 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %5) #6
  br label %163

163:                                              ; preds = %162, %36
  %.pn45.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn45.pn.pn.pn.pn.pn, %162 ], [ %37, %36 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %4) #6
  br label %164

164:                                              ; preds = %163, %34
  %.pn45.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn45.pn.pn.pn.pn.pn.pn, %163 ], [ %35, %34 ]
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %3) #6
  call void @_ZN3vcl4meshD2Ev(ptr noundef nonnull align 8 dereferenceable(120) %0) #6
  resume { ptr, i32 } %.pn45.pn.pn.pn.pn.pn.pn.pn
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3vcl4meshC2Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #5 align 2

declare void @_ZN3vcl12buffer_stackIfLm2EEC1Eff(ptr noundef nonnull align 4 dereferenceable(8), float noundef, float noundef) unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3vcl6bufferISt5arrayIjLm3EEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3vcl6bufferINS_12buffer_stackIfLm3EEEE9push_backERKS2_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEC2ESt16initializer_listIS2_E(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEEaSEOS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3vcl6bufferINS_12buffer_stackIfLm2EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 = { 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 #5 = { 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 #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)"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LoopRotatePass,LoopSimplifyPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass