; LLVM IR from cryspen/libcrux :: sys/hacl/c/src (Hacl_HMAC)

; 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.K___uint32_t_uint32_t_s = type { i32, i32 }

@.str = external hidden unnamed_addr constant [70 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [76 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

declare i32 @printf(ptr noundef, ...) #1

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4

; 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) #5

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

; Function Attrs: nounwind uwtable
define dso_local void @Hacl_HMAC_compute_blake2s_32(ptr noundef %0, ptr noundef %1, i32 noundef %2, ptr noundef %3, i32 noundef %4) #6 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca i64, align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca ptr, align 8
  %17 = alloca i64, align 8
  %18 = alloca i32, align 4
  %19 = alloca i8, align 1
  %20 = alloca i8, align 1
  %21 = alloca i64, align 8
  %22 = alloca i32, align 4
  %23 = alloca i8, align 1
  %24 = alloca i8, align 1
  %25 = alloca [16 x i32], align 16
  %26 = alloca ptr, align 8
  %27 = alloca ptr, align 8
  %28 = alloca [16 x i32], align 16
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  %31 = alloca i32, align 4
  %32 = alloca %struct.K___uint32_t_uint32_t_s, align 4
  %33 = alloca i32, align 4
  %34 = alloca %struct.K___uint32_t_uint32_t_s, align 4
  %35 = alloca %struct.K___uint32_t_uint32_t_s, align 4
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  %38 = alloca i32, align 4
  %39 = alloca ptr, align 8
  %40 = alloca ptr, align 8
  %41 = alloca [16 x i32], align 16
  %42 = alloca [16 x i32], align 16
  %43 = alloca [16 x i32], align 16
  %44 = alloca ptr, align 8
  %45 = alloca i32, align 4
  %46 = alloca i32, align 4
  %47 = alloca i32, align 4
  %48 = alloca %struct.K___uint32_t_uint32_t_s, align 4
  %49 = alloca i32, align 4
  %50 = alloca %struct.K___uint32_t_uint32_t_s, align 4
  %51 = alloca %struct.K___uint32_t_uint32_t_s, align 4
  %52 = alloca i32, align 4
  %53 = alloca i32, align 4
  %54 = alloca i32, align 4
  %55 = alloca ptr, align 8
  %56 = alloca ptr, align 8
  %57 = alloca [16 x i32], align 16
  %58 = alloca [16 x i32], align 16
  %59 = alloca [16 x i32], align 16
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store i32 %2, ptr %8, align 4, !tbaa !9
  store ptr %3, ptr %9, align 8, !tbaa !5
  store i32 %4, ptr %10, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 64, ptr %11, align 4, !tbaa !9
  br label %60

60:                                               ; preds = %5
  %61 = load i32, ptr %11, align 4, !tbaa !9
  %62 = zext i32 %61 to i64
  %63 = icmp ugt i64 %62, -1
  br i1 %63, label %64, label %66

64:                                               ; preds = %60
  %65 = call i32 (ptr, ...) @printf(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 564)
  call void @exit(i32 noundef 253) #8
  unreachable

66:                                               ; preds = %60
  br label %67

67:                                               ; preds = %66
  br label %68

68:                                               ; preds = %67
  %69 = load i32, ptr %11, align 4, !tbaa !9
  %70 = zext i32 %69 to i64
  %71 = call ptr @llvm.stacksave.p0()
  store ptr %71, ptr %12, align 8
  %72 = alloca i8, i64 %70, align 16
  store i64 %70, ptr %13, align 8
  %73 = load i32, ptr %11, align 4, !tbaa !9
  %74 = zext i32 %73 to i64
  %75 = mul i64 %74, 1
  call void @llvm.memset.p0.i64(ptr align 16 %72, i8 0, i64 %75, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #7
  store ptr %72, ptr %14, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #7
  %76 = load i32, ptr %8, align 4, !tbaa !9
  %77 = icmp ule i32 %76, 64
  br i1 %77, label %78, label %80

78:                                               ; preds = %68
  %79 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %79, ptr %15, align 4, !tbaa !9
  br label %81

80:                                               ; preds = %68
  store i32 32, ptr %15, align 4, !tbaa !9
  br label %81

81:                                               ; preds = %80, %78
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %82 = load i32, ptr %15, align 4, !tbaa !9
  %83 = zext i32 %82 to i64
  %84 = getelementptr inbounds i8, ptr %72, i64 %83
  store ptr %84, ptr %16, align 8, !tbaa !5
  %85 = load ptr, ptr %16, align 8, !tbaa !5
  %86 = load i32, ptr %8, align 4, !tbaa !9
  %87 = icmp ule i32 %86, 64
  br i1 %87, label %88, label %94

88:                                               ; preds = %81
  %89 = load ptr, ptr %14, align 8, !tbaa !5
  %90 = load ptr, ptr %7, align 8, !tbaa !5
  %91 = load i32, ptr %8, align 4, !tbaa !9
  %92 = zext i32 %91 to i64
  %93 = mul i64 %92, 1
  call void @llvm.memcpy.p0.p0.i64(ptr align 1 %89, ptr align 1 %90, i64 %93, i1 false)
  br label %98

94:                                               ; preds = %81
  %95 = load ptr, ptr %14, align 8, !tbaa !5
  %96 = load ptr, ptr %7, align 8, !tbaa !5
  %97 = load i32, ptr %8, align 4, !tbaa !9
  call void @Hacl_Hash_Blake2s_hash_with_key(ptr noundef %95, i32 noundef 32, ptr noundef %96, i32 noundef %97, ptr noundef null, i32 noundef 0)
  br label %98

98:                                               ; preds = %94, %88
  br label %99

99:                                               ; preds = %98
  %100 = load i32, ptr %11, align 4, !tbaa !9
  %101 = zext i32 %100 to i64
  %102 = icmp ugt i64 %101, -1
  br i1 %102, label %103, label %105

103:                                              ; preds = %99
  %104 = call i32 (ptr, ...) @printf(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 587)
  call void @exit(i32 noundef 253) #8
  unreachable

105:                                              ; preds = %99
  br label %106

106:                                              ; preds = %105
  br label %107

107:                                              ; preds = %106
  %108 = load i32, ptr %11, align 4, !tbaa !9
  %109 = zext i32 %108 to i64
  %110 = alloca i8, i64 %109, align 16
  store i64 %109, ptr %17, align 8
  %111 = load i32, ptr %11, align 4, !tbaa !9
  %112 = zext i32 %111 to i64
  %113 = mul i64 %112, 1
  call void @llvm.memset.p0.i64(ptr align 16 %110, i8 54, i64 %113, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #7
  store i32 0, ptr %18, align 4, !tbaa !9
  br label %114

114:                                              ; preds = %137, %107
  %115 = load i32, ptr %18, align 4, !tbaa !9
  %116 = load i32, ptr %11, align 4, !tbaa !9
  %117 = icmp ult i32 %115, %116
  br i1 %117, label %119, label %118

118:                                              ; preds = %114
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  br label %140

119:                                              ; preds = %114
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #7
  %120 = load i32, ptr %18, align 4, !tbaa !9
  %121 = zext i32 %120 to i64
  %122 = getelementptr inbounds i8, ptr %110, i64 %121
  %123 = load i8, ptr %122, align 1, !tbaa !11
  store i8 %123, ptr %19, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #7
  %124 = load i32, ptr %18, align 4, !tbaa !9
  %125 = zext i32 %124 to i64
  %126 = getelementptr inbounds i8, ptr %72, i64 %125
  %127 = load i8, ptr %126, align 1, !tbaa !11
  store i8 %127, ptr %20, align 1, !tbaa !11
  %128 = load i8, ptr %19, align 1, !tbaa !11
  %129 = zext i8 %128 to i32
  %130 = load i8, ptr %20, align 1, !tbaa !11
  %131 = zext i8 %130 to i32
  %132 = xor i32 %129, %131
  %133 = trunc i32 %132 to i8
  %134 = load i32, ptr %18, align 4, !tbaa !9
  %135 = zext i32 %134 to i64
  %136 = getelementptr inbounds i8, ptr %110, i64 %135
  store i8 %133, ptr %136, align 1, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #7
  br label %137

137:                                              ; preds = %119
  %138 = load i32, ptr %18, align 4, !tbaa !9
  %139 = add i32 %138, 1
  store i32 %139, ptr %18, align 4, !tbaa !9
  br label %114, !llvm.loop !12

140:                                              ; preds = %118
  br label %141

141:                                              ; preds = %140
  %142 = load i32, ptr %11, align 4, !tbaa !9
  %143 = zext i32 %142 to i64
  %144 = icmp ugt i64 %143, -1
  br i1 %144, label %145, label %147

145:                                              ; preds = %141
  %146 = call i32 (ptr, ...) @printf(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 596)
  call void @exit(i32 noundef 253) #8
  unreachable

147:                                              ; preds = %141
  br label %148

148:                                              ; preds = %147
  br label %149

149:                                              ; preds = %148
  %150 = load i32, ptr %11, align 4, !tbaa !9
  %151 = zext i32 %150 to i64
  %152 = alloca i8, i64 %151, align 16
  store i64 %151, ptr %21, align 8
  %153 = load i32, ptr %11, align 4, !tbaa !9
  %154 = zext i32 %153 to i64
  %155 = mul i64 %154, 1
  call void @llvm.memset.p0.i64(ptr align 16 %152, i8 92, i64 %155, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #7
  store i32 0, ptr %22, align 4, !tbaa !9
  br label %156

156:                                              ; preds = %179, %149
  %157 = load i32, ptr %22, align 4, !tbaa !9
  %158 = load i32, ptr %11, align 4, !tbaa !9
  %159 = icmp ult i32 %157, %158
  br i1 %159, label %161, label %160

160:                                              ; preds = %156
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #7
  br label %182

161:                                              ; preds = %156
  call void @llvm.lifetime.start.p0(i64 1, ptr %23) #7
  %162 = load i32, ptr %22, align 4, !tbaa !9
  %163 = zext i32 %162 to i64
  %164 = getelementptr inbounds i8, ptr %152, i64 %163
  %165 = load i8, ptr %164, align 1, !tbaa !11
  store i8 %165, ptr %23, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %24) #7
  %166 = load i32, ptr %22, align 4, !tbaa !9
  %167 = zext i32 %166 to i64
  %168 = getelementptr inbounds i8, ptr %72, i64 %167
  %169 = load i8, ptr %168, align 1, !tbaa !11
  store i8 %169, ptr %24, align 1, !tbaa !11
  %170 = load i8, ptr %23, align 1, !tbaa !11
  %171 = zext i8 %170 to i32
  %172 = load i8, ptr %24, align 1, !tbaa !11
  %173 = zext i8 %172 to i32
  %174 = xor i32 %171, %173
  %175 = trunc i32 %174 to i8
  %176 = load i32, ptr %22, align 4, !tbaa !9
  %177 = zext i32 %176 to i64
  %178 = getelementptr inbounds i8, ptr %152, i64 %177
  store i8 %175, ptr %178, align 1, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #7
  br label %179

179:                                              ; preds = %161
  %180 = load i32, ptr %22, align 4, !tbaa !9
  %181 = add i32 %180, 1
  store i32 %181, ptr %22, align 4, !tbaa !9
  br label %156, !llvm.loop !14

182:                                              ; preds = %160
  call void @llvm.lifetime.start.p0(i64 64, ptr %25) #7
  call void @llvm.memset.p0.i64(ptr align 16 %25, i8 0, i64 64, i1 false)
  %183 = getelementptr inbounds [16 x i32], ptr %25, i64 0, i64 0
  call void @Hacl_Hash_Blake2s_init(ptr noundef %183, i32 noundef 0, i32 noundef 32)
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #7
  %184 = getelementptr inbounds [16 x i32], ptr %25, i64 0, i64 0
  store ptr %184, ptr %26, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #7
  store ptr %110, ptr %27, align 8, !tbaa !5
  %185 = load i32, ptr %10, align 4, !tbaa !9
  %186 = icmp eq i32 %185, 0
  br i1 %186, label %187, label %190

187:                                              ; preds = %182
  call void @llvm.lifetime.start.p0(i64 64, ptr %28) #7
  call void @llvm.memset.p0.i64(ptr align 16 %28, i8 0, i64 64, i1 false)
  %188 = getelementptr inbounds [16 x i32], ptr %28, i64 0, i64 0
  %189 = load ptr, ptr %26, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_update_last(i32 noundef 64, ptr noundef %188, ptr noundef %189, i64 noundef 0, i32 noundef 64, ptr noundef %110)
  call void @llvm.lifetime.end.p0(i64 64, ptr %28) #7
  br label %249

190:                                              ; preds = %182
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #7
  store i32 64, ptr %29, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %30) #7
  %191 = load i32, ptr %10, align 4, !tbaa !9
  %192 = load i32, ptr %29, align 4, !tbaa !9
  %193 = udiv i32 %191, %192
  store i32 %193, ptr %30, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %31) #7
  %194 = load i32, ptr %10, align 4, !tbaa !9
  %195 = load i32, ptr %29, align 4, !tbaa !9
  %196 = urem i32 %194, %195
  store i32 %196, ptr %31, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #7
  %197 = load i32, ptr %30, align 4, !tbaa !9
  %198 = icmp ugt i32 %197, 0
  br i1 %198, label %199, label %213

199:                                              ; preds = %190
  %200 = load i32, ptr %31, align 4, !tbaa !9
  %201 = icmp eq i32 %200, 0
  br i1 %201, label %202, label %213

202:                                              ; preds = %199
  call void @llvm.lifetime.start.p0(i64 4, ptr %33) #7
  %203 = load i32, ptr %30, align 4, !tbaa !9
  %204 = sub i32 %203, 1
  store i32 %204, ptr %33, align 4, !tbaa !9
  %205 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %34, i32 0, i32 0
  %206 = load i32, ptr %33, align 4, !tbaa !9
  store i32 %206, ptr %205, align 4, !tbaa !15
  %207 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %34, i32 0, i32 1
  %208 = load i32, ptr %10, align 4, !tbaa !9
  %209 = load i32, ptr %33, align 4, !tbaa !9
  %210 = load i32, ptr %29, align 4, !tbaa !9
  %211 = mul i32 %209, %210
  %212 = sub i32 %208, %211
  store i32 %212, ptr %207, align 4, !tbaa !17
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %32, ptr align 4 %34, i64 8, i1 false), !tbaa.struct !18
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #7
  br label %218

213:                                              ; preds = %199, %190
  %214 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %35, i32 0, i32 0
  %215 = load i32, ptr %30, align 4, !tbaa !9
  store i32 %215, ptr %214, align 4, !tbaa !15
  %216 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %35, i32 0, i32 1
  %217 = load i32, ptr %31, align 4, !tbaa !9
  store i32 %217, ptr %216, align 4, !tbaa !17
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %32, ptr align 4 %35, i64 8, i1 false), !tbaa.struct !18
  br label %218

218:                                              ; preds = %213, %202
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #7
  %219 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %32, i32 0, i32 0
  %220 = load i32, ptr %219, align 4, !tbaa !15
  store i32 %220, ptr %36, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #7
  %221 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %32, i32 0, i32 1
  %222 = load i32, ptr %221, align 4, !tbaa !17
  store i32 %222, ptr %37, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #7
  %223 = load i32, ptr %36, align 4, !tbaa !9
  %224 = load i32, ptr %29, align 4, !tbaa !9
  %225 = mul i32 %223, %224
  store i32 %225, ptr %38, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %39) #7
  %226 = load ptr, ptr %9, align 8, !tbaa !5
  store ptr %226, ptr %39, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #7
  %227 = load ptr, ptr %9, align 8, !tbaa !5
  %228 = load i32, ptr %38, align 4, !tbaa !9
  %229 = zext i32 %228 to i64
  %230 = getelementptr inbounds i8, ptr %227, i64 %229
  store ptr %230, ptr %40, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 64, ptr %41) #7
  call void @llvm.memset.p0.i64(ptr align 16 %41, i8 0, i64 64, i1 false)
  %231 = getelementptr inbounds [16 x i32], ptr %41, i64 0, i64 0
  %232 = load ptr, ptr %26, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef 64, ptr noundef %231, ptr noundef %232, i64 noundef 0, ptr noundef %110, i32 noundef 1)
  call void @llvm.lifetime.start.p0(i64 64, ptr %42) #7
  call void @llvm.memset.p0.i64(ptr align 16 %42, i8 0, i64 64, i1 false)
  %233 = load i32, ptr %36, align 4, !tbaa !9
  %234 = mul i32 %233, 64
  %235 = getelementptr inbounds [16 x i32], ptr %42, i64 0, i64 0
  %236 = load ptr, ptr %26, align 8, !tbaa !5
  %237 = load i32, ptr %29, align 4, !tbaa !9
  %238 = zext i32 %237 to i64
  %239 = load ptr, ptr %39, align 8, !tbaa !5
  %240 = load i32, ptr %36, align 4, !tbaa !9
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef %234, ptr noundef %235, ptr noundef %236, i64 noundef %238, ptr noundef %239, i32 noundef %240)
  call void @llvm.lifetime.start.p0(i64 64, ptr %43) #7
  call void @llvm.memset.p0.i64(ptr align 16 %43, i8 0, i64 64, i1 false)
  %241 = load i32, ptr %37, align 4, !tbaa !9
  %242 = getelementptr inbounds [16 x i32], ptr %43, i64 0, i64 0
  %243 = load ptr, ptr %26, align 8, !tbaa !5
  %244 = load i32, ptr %38, align 4, !tbaa !9
  %245 = zext i32 %244 to i64
  %246 = add i64 64, %245
  %247 = load i32, ptr %37, align 4, !tbaa !9
  %248 = load ptr, ptr %40, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_update_last(i32 noundef %241, ptr noundef %242, ptr noundef %243, i64 noundef %246, i32 noundef %247, ptr noundef %248)
  call void @llvm.lifetime.end.p0(i64 64, ptr %43) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %42) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %41) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %39) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #7
  br label %249

249:                                              ; preds = %218, %187
  %250 = load ptr, ptr %27, align 8, !tbaa !5
  %251 = load ptr, ptr %26, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_finish(i32 noundef 32, ptr noundef %250, ptr noundef %251)
  call void @llvm.lifetime.start.p0(i64 8, ptr %44) #7
  store ptr %110, ptr %44, align 8, !tbaa !5
  %252 = load ptr, ptr %26, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_init(ptr noundef %252, i32 noundef 0, i32 noundef 32)
  call void @llvm.lifetime.start.p0(i64 4, ptr %45) #7
  store i32 64, ptr %45, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %46) #7
  %253 = load i32, ptr %45, align 4, !tbaa !9
  %254 = udiv i32 32, %253
  store i32 %254, ptr %46, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %47) #7
  %255 = load i32, ptr %45, align 4, !tbaa !9
  %256 = urem i32 32, %255
  store i32 %256, ptr %47, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %48) #7
  %257 = load i32, ptr %46, align 4, !tbaa !9
  %258 = icmp ugt i32 %257, 0
  br i1 %258, label %259, label %272

259:                                              ; preds = %249
  %260 = load i32, ptr %47, align 4, !tbaa !9
  %261 = icmp eq i32 %260, 0
  br i1 %261, label %262, label %272

262:                                              ; preds = %259
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #7
  %263 = load i32, ptr %46, align 4, !tbaa !9
  %264 = sub i32 %263, 1
  store i32 %264, ptr %49, align 4, !tbaa !9
  %265 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %50, i32 0, i32 0
  %266 = load i32, ptr %49, align 4, !tbaa !9
  store i32 %266, ptr %265, align 4, !tbaa !15
  %267 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %50, i32 0, i32 1
  %268 = load i32, ptr %49, align 4, !tbaa !9
  %269 = load i32, ptr %45, align 4, !tbaa !9
  %270 = mul i32 %268, %269
  %271 = sub i32 32, %270
  store i32 %271, ptr %267, align 4, !tbaa !17
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %48, ptr align 4 %50, i64 8, i1 false), !tbaa.struct !18
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #7
  br label %277

272:                                              ; preds = %259, %249
  %273 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %51, i32 0, i32 0
  %274 = load i32, ptr %46, align 4, !tbaa !9
  store i32 %274, ptr %273, align 4, !tbaa !15
  %275 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %51, i32 0, i32 1
  %276 = load i32, ptr %47, align 4, !tbaa !9
  store i32 %276, ptr %275, align 4, !tbaa !17
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %48, ptr align 4 %51, i64 8, i1 false), !tbaa.struct !18
  br label %277

277:                                              ; preds = %272, %262
  call void @llvm.lifetime.start.p0(i64 4, ptr %52) #7
  %278 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %48, i32 0, i32 0
  %279 = load i32, ptr %278, align 4, !tbaa !15
  store i32 %279, ptr %52, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %53) #7
  %280 = getelementptr inbounds %struct.K___uint32_t_uint32_t_s, ptr %48, i32 0, i32 1
  %281 = load i32, ptr %280, align 4, !tbaa !17
  store i32 %281, ptr %53, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %54) #7
  %282 = load i32, ptr %52, align 4, !tbaa !9
  %283 = load i32, ptr %45, align 4, !tbaa !9
  %284 = mul i32 %282, %283
  store i32 %284, ptr %54, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %55) #7
  %285 = load ptr, ptr %44, align 8, !tbaa !5
  store ptr %285, ptr %55, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %56) #7
  %286 = load ptr, ptr %44, align 8, !tbaa !5
  %287 = load i32, ptr %54, align 4, !tbaa !9
  %288 = zext i32 %287 to i64
  %289 = getelementptr inbounds i8, ptr %286, i64 %288
  store ptr %289, ptr %56, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 64, ptr %57) #7
  call void @llvm.memset.p0.i64(ptr align 16 %57, i8 0, i64 64, i1 false)
  %290 = getelementptr inbounds [16 x i32], ptr %57, i64 0, i64 0
  %291 = load ptr, ptr %26, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef 64, ptr noundef %290, ptr noundef %291, i64 noundef 0, ptr noundef %152, i32 noundef 1)
  call void @llvm.lifetime.start.p0(i64 64, ptr %58) #7
  call void @llvm.memset.p0.i64(ptr align 16 %58, i8 0, i64 64, i1 false)
  %292 = load i32, ptr %52, align 4, !tbaa !9
  %293 = mul i32 %292, 64
  %294 = getelementptr inbounds [16 x i32], ptr %58, i64 0, i64 0
  %295 = load ptr, ptr %26, align 8, !tbaa !5
  %296 = load i32, ptr %45, align 4, !tbaa !9
  %297 = zext i32 %296 to i64
  %298 = load ptr, ptr %55, align 8, !tbaa !5
  %299 = load i32, ptr %52, align 4, !tbaa !9
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef %293, ptr noundef %294, ptr noundef %295, i64 noundef %297, ptr noundef %298, i32 noundef %299)
  call void @llvm.lifetime.start.p0(i64 64, ptr %59) #7
  call void @llvm.memset.p0.i64(ptr align 16 %59, i8 0, i64 64, i1 false)
  %300 = load i32, ptr %53, align 4, !tbaa !9
  %301 = getelementptr inbounds [16 x i32], ptr %59, i64 0, i64 0
  %302 = load ptr, ptr %26, align 8, !tbaa !5
  %303 = load i32, ptr %54, align 4, !tbaa !9
  %304 = zext i32 %303 to i64
  %305 = add i64 64, %304
  %306 = load i32, ptr %53, align 4, !tbaa !9
  %307 = load ptr, ptr %56, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_update_last(i32 noundef %300, ptr noundef %301, ptr noundef %302, i64 noundef %305, i32 noundef %306, ptr noundef %307)
  %308 = load ptr, ptr %6, align 8, !tbaa !5
  %309 = load ptr, ptr %26, align 8, !tbaa !5
  call void @Hacl_Hash_Blake2s_finish(i32 noundef 32, ptr noundef %308, ptr noundef %309)
  call void @llvm.lifetime.end.p0(i64 64, ptr %59) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %58) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %57) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %56) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %55) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %54) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %53) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %52) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %48) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %44) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %25) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  %310 = load ptr, ptr %12, align 8
  call void @llvm.stackrestore.p0(ptr %310)
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  ret void
}

declare void @Hacl_Hash_Blake2s_hash_with_key(ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef) #1

declare void @Hacl_Hash_Blake2s_init(ptr noundef, i32 noundef, i32 noundef) #1

declare void @Hacl_Hash_Blake2s_update_last(i32 noundef, ptr noundef, ptr noundef, i64 noundef, i32 noundef, ptr noundef) #1

declare void @Hacl_Hash_Blake2s_update_multi(i32 noundef, ptr noundef, ptr noundef, i64 noundef, ptr noundef, i32 noundef) #1

declare void @Hacl_Hash_Blake2s_finish(i32 noundef, ptr noundef, ptr noundef) #1

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { noreturn 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 #3 = { nocallback nofree nosync nounwind willreturn }
attributes #4 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 = { nounwind }
attributes #8 = { noreturn 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = !{!16, !10, i64 0}
!16 = !{!"K___uint32_t_uint32_t_s", !10, i64 0, !10, i64 4}
!17 = !{!16, !10, i64 4}
!18 = !{i64 0, i64 4, !9, i64 4, i64 4, !9}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

; 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) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind uwtable
define dso_local void @Hacl_HMAC_compute_blake2s_32(ptr noundef %0, ptr noundef %1, i32 noundef %2, ptr noundef %3, i32 noundef %4) local_unnamed_addr #3 {
  %6 = alloca [16 x i32], align 16
  %7 = alloca [16 x i32], align 16
  %8 = alloca [16 x i32], align 16
  %9 = alloca [16 x i32], align 16
  %10 = alloca [16 x i32], align 16
  %11 = alloca [16 x i32], align 16
  %12 = alloca [16 x i32], align 16
  %13 = alloca [16 x i32], align 16
  %14 = alloca [64 x i8], align 16
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %14, i8 0, i64 64, i1 false)
  %15 = icmp ult i32 %2, 65
  br i1 %15, label %16, label %18

16:                                               ; preds = %5
  %17 = zext nneg i32 %2 to i64
  call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 %14, ptr align 1 %1, i64 %17, i1 false)
  br label %vector.ph

18:                                               ; preds = %5
  call void @Hacl_Hash_Blake2s_hash_with_key(ptr noundef nonnull %14, i32 noundef 32, ptr noundef %1, i32 noundef %2, ptr noundef null, i32 noundef 0) #5
  br label %vector.ph

vector.ph:                                        ; preds = %18, %16
  %19 = alloca [64 x i8], align 16
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %19, i8 54, i64 64, i1 false)
  %20 = getelementptr inbounds i8, ptr %19, i64 16
  %wide.load = load <16 x i8>, ptr %19, align 16, !tbaa !5
  %wide.load122 = load <16 x i8>, ptr %20, align 16, !tbaa !5
  %21 = getelementptr inbounds i8, ptr %14, i64 16
  %wide.load123 = load <16 x i8>, ptr %14, align 16, !tbaa !5
  %wide.load124 = load <16 x i8>, ptr %21, align 16, !tbaa !5
  %22 = xor <16 x i8> %wide.load123, %wide.load
  %23 = xor <16 x i8> %wide.load124, %wide.load122
  store <16 x i8> %22, ptr %19, align 16, !tbaa !5
  store <16 x i8> %23, ptr %20, align 16, !tbaa !5
  %24 = getelementptr inbounds i8, ptr %19, i64 32
  %25 = getelementptr inbounds i8, ptr %19, i64 48
  %wide.load.1 = load <16 x i8>, ptr %24, align 16, !tbaa !5
  %wide.load122.1 = load <16 x i8>, ptr %25, align 16, !tbaa !5
  %26 = getelementptr inbounds i8, ptr %14, i64 32
  %27 = getelementptr inbounds i8, ptr %14, i64 48
  %wide.load123.1 = load <16 x i8>, ptr %26, align 16, !tbaa !5
  %wide.load124.1 = load <16 x i8>, ptr %27, align 16, !tbaa !5
  %28 = xor <16 x i8> %wide.load123.1, %wide.load.1
  %29 = xor <16 x i8> %wide.load124.1, %wide.load122.1
  store <16 x i8> %28, ptr %24, align 16, !tbaa !5
  store <16 x i8> %29, ptr %25, align 16, !tbaa !5
  %30 = alloca [64 x i8], align 16
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %30, i8 92, i64 64, i1 false)
  %31 = getelementptr inbounds i8, ptr %30, i64 16
  %wide.load131 = load <16 x i8>, ptr %30, align 16, !tbaa !5
  %wide.load132 = load <16 x i8>, ptr %31, align 16, !tbaa !5
  %32 = getelementptr inbounds i8, ptr %14, i64 16
  %wide.load133 = load <16 x i8>, ptr %14, align 16, !tbaa !5
  %wide.load134 = load <16 x i8>, ptr %32, align 16, !tbaa !5
  %33 = xor <16 x i8> %wide.load133, %wide.load131
  %34 = xor <16 x i8> %wide.load134, %wide.load132
  store <16 x i8> %33, ptr %30, align 16, !tbaa !5
  store <16 x i8> %34, ptr %31, align 16, !tbaa !5
  %35 = getelementptr inbounds i8, ptr %30, i64 32
  %36 = getelementptr inbounds i8, ptr %30, i64 48
  %wide.load131.1 = load <16 x i8>, ptr %35, align 16, !tbaa !5
  %wide.load132.1 = load <16 x i8>, ptr %36, align 16, !tbaa !5
  %37 = getelementptr inbounds i8, ptr %14, i64 32
  %38 = getelementptr inbounds i8, ptr %14, i64 48
  %wide.load133.1 = load <16 x i8>, ptr %37, align 16, !tbaa !5
  %wide.load134.1 = load <16 x i8>, ptr %38, align 16, !tbaa !5
  %39 = xor <16 x i8> %wide.load133.1, %wide.load131.1
  %40 = xor <16 x i8> %wide.load134.1, %wide.load132.1
  store <16 x i8> %39, ptr %35, align 16, !tbaa !5
  store <16 x i8> %40, ptr %36, align 16, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %6) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %6, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_init(ptr noundef nonnull %6, i32 noundef 0, i32 noundef 32) #5
  %41 = icmp eq i32 %4, 0
  br i1 %41, label %42, label %43

42:                                               ; preds = %vector.ph
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %7) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %7, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_update_last(i32 noundef 64, ptr noundef nonnull %7, ptr noundef nonnull %6, i64 noundef 0, i32 noundef 64, ptr noundef nonnull %19) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %7) #5
  br label %55

43:                                               ; preds = %vector.ph
  %44 = lshr i32 %4, 6
  %45 = and i32 %4, 63
  %46 = icmp ugt i32 %4, 63
  %47 = icmp eq i32 %45, 0
  %or.cond = and i1 %46, %47
  %48 = add nsw i32 %44, -1
  %49 = shl nuw i32 %48, 6
  %50 = sub i32 %4, %49
  %.sroa.043.0 = select i1 %or.cond, i32 %48, i32 %44
  %.sroa.544.0 = select i1 %or.cond, i32 %50, i32 %45
  %51 = shl nuw i32 %.sroa.043.0, 6
  %52 = zext i32 %51 to i64
  %53 = getelementptr inbounds i8, ptr %3, i64 %52
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %8) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %8, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef 64, ptr noundef nonnull %8, ptr noundef nonnull %6, i64 noundef 0, ptr noundef nonnull %19, i32 noundef 1) #5
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %9) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %9, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef %51, ptr noundef nonnull %9, ptr noundef nonnull %6, i64 noundef 64, ptr noundef %3, i32 noundef %.sroa.043.0) #5
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %10) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %10, i8 0, i64 64, i1 false)
  %54 = add nuw nsw i64 %52, 64
  call void @Hacl_Hash_Blake2s_update_last(i32 noundef %.sroa.544.0, ptr noundef nonnull %10, ptr noundef nonnull %6, i64 noundef %54, i32 noundef %.sroa.544.0, ptr noundef %53) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %10) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %8) #5
  br label %55

55:                                               ; preds = %43, %42
  call void @Hacl_Hash_Blake2s_finish(i32 noundef 32, ptr noundef nonnull %19, ptr noundef nonnull %6) #5
  call void @Hacl_Hash_Blake2s_init(ptr noundef nonnull %6, i32 noundef 0, i32 noundef 32) #5
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %11) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %11, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef 64, ptr noundef nonnull %11, ptr noundef nonnull %6, i64 noundef 0, ptr noundef nonnull %30, i32 noundef 1) #5
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %12) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %12, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_update_multi(i32 noundef 0, ptr noundef nonnull %12, ptr noundef nonnull %6, i64 noundef 64, ptr noundef nonnull %19, i32 noundef 0) #5
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %13) #5
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(64) %13, i8 0, i64 64, i1 false)
  call void @Hacl_Hash_Blake2s_update_last(i32 noundef 32, ptr noundef nonnull %13, ptr noundef nonnull %6, i64 noundef 64, i32 noundef 32, ptr noundef nonnull %19) #5
  call void @Hacl_Hash_Blake2s_finish(i32 noundef 32, ptr noundef %0, ptr noundef nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %13) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %12) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %6) #5
  ret void
}

declare void @Hacl_Hash_Blake2s_hash_with_key(ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #4

declare void @Hacl_Hash_Blake2s_init(ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #4

declare void @Hacl_Hash_Blake2s_update_last(i32 noundef, ptr noundef, ptr noundef, i64 noundef, i32 noundef, ptr noundef) local_unnamed_addr #4

declare void @Hacl_Hash_Blake2s_update_multi(i32 noundef, ptr noundef, ptr noundef, i64 noundef, ptr noundef, i32 noundef) local_unnamed_addr #4

declare void @Hacl_Hash_Blake2s_finish(i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,LoopLoadEliminationPass,LoopRotatePass,LoopUnrollPass,LoopVectorizePass,ReassociatePass,SROAPass,SimplifyCFGPass