; LLVM IR from aws/s2n-tls :: tests/unit (s2n_resume_test)

; 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.s2n_debug_info = type { ptr, ptr }
%struct.s2n_blob = type { ptr, i32, i32, i8 }
%struct.s2n_stuffer = type { %struct.s2n_blob, i32, i32, i32, i8 }
%struct.s2n_result = type { i32 }
%struct.s2n_connection = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, [22 x i8], [22 x i8], [22 x i8], i32, i32, %struct.s2n_timer, i64, i64, [32 x i8], i8, i8, i8, i8, i8, i8, i8, ptr, ptr, %struct.s2n_secrets, ptr, ptr, %struct.s2n_kex_parameters, %struct.s2n_handshake_parameters, %struct.s2n_psk_parameters, ptr, i8, i32, [5 x i8], %struct.s2n_stuffer, %struct.s2n_stuffer, %struct.s2n_stuffer, %struct.s2n_stuffer, i32, i64, [2 x i8], %struct.s2n_stuffer, i8, i8, i8, i8, %struct.s2n_atomic_flag, %struct.s2n_atomic_flag, %struct.s2n_handshake, i16, i32, i16, i64, i8, i64, i64, i64, %struct.s2n_atomic_flag, %struct.s2n_atomic_flag, [256 x i8], [256 x i8], i32, %struct.s2n_blob, i32, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_client_hello, %struct.s2n_x509_validator, ptr, ptr, i8, i32, %struct.s2n_blob, i32, %struct.s2n_ticket_fields, [138 x i8], %struct.s2n_stuffer, %struct.s2n_blob, %struct.s2n_blob, i8, i8, i8, i16, i16, i32, i32, %struct.s2n_blob, i32, %struct.s2n_post_handshake, %struct.s2n_atomic_flag, i8, i8 }
%struct.s2n_timer = type { i64 }
%struct.s2n_secrets = type { %union.anon, i32 }
%union.anon = type { %struct.s2n_tls13_secrets }
%struct.s2n_tls13_secrets = type { [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], [48 x i8], i32 }
%struct.s2n_kex_parameters = type { %struct.s2n_dh_params, %struct.s2n_ecc_evp_params, [4 x ptr], %struct.s2n_ecc_evp_params, %struct.s2n_kem_group_params, %struct.s2n_kem_group_params, [8 x ptr], %struct.s2n_kem_params, %struct.s2n_blob, %struct.s2n_blob }
%struct.s2n_dh_params = type { ptr }
%struct.s2n_ecc_evp_params = type { ptr, ptr }
%struct.s2n_kem_group_params = type { ptr, %struct.s2n_kem_params, %struct.s2n_ecc_evp_params }
%struct.s2n_kem_params = type { ptr, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, i8 }
%struct.s2n_handshake_parameters = type { %struct.s2n_pkey, %struct.s2n_pkey, %struct.s2n_blob, i32, %struct.s2n_sig_scheme_list, ptr, ptr, ptr, [4 x ptr], [4 x ptr], i8, i8, [32 x i8], [32 x i8] }
%struct.s2n_pkey = type { ptr, ptr, ptr, ptr, ptr, ptr }
%struct.s2n_sig_scheme_list = type { [128 x i16], i8 }
%struct.s2n_psk_parameters = type { i32, %struct.s2n_array, i16, i16, ptr, i32 }
%struct.s2n_array = type { %struct.s2n_blob, i32, i32 }
%struct.s2n_handshake = type { %struct.s2n_stuffer, ptr, [8 x i8], [48 x i8], [48 x i8], i8, i32, i32, i32, i32, %struct.s2n_offered_early_data, i8, i32 }
%struct.s2n_offered_early_data = type { ptr }
%struct.s2n_client_hello = type { %struct.s2n_blob, %struct.s2n_parsed_extensions_list, %struct.s2n_blob, %struct.s2n_blob, %struct.s2n_blob, i8, i8, i8 }
%struct.s2n_parsed_extensions_list = type { [21 x %struct.s2n_parsed_extension], %struct.s2n_blob, i16 }
%struct.s2n_parsed_extension = type { %struct.s2n_blob, i16, i16, i8 }
%struct.s2n_x509_validator = type { ptr, ptr, i8, i8, i16, ptr, i32, ptr, %struct.s2n_cert_validation_info, i8 }
%struct.s2n_cert_validation_info = type { i8, [3 x i8] }
%struct.s2n_ticket_fields = type { %struct.s2n_blob, i32 }
%struct.s2n_post_handshake = type { %struct.s2n_stuffer, [4 x i8] }
%struct.s2n_atomic_flag = type { i32 }
%struct.s2n_config = type { i32, ptr, ptr, %struct.certs_by_type, %struct.s2n_blob, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, ptr, i64, ptr, i64, i64, ptr, ptr, ptr, ptr, ptr, ptr, i32, i8, i32, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i8, i8, %struct.s2n_x509_trust_store, i16, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i32, ptr, i32, i32, ptr, ptr, i32, %struct.s2n_blob }
%struct.certs_by_type = type { [4 x ptr] }
%struct.s2n_x509_trust_store = type { ptr, i8 }

@_s2n_debug_info = external thread_local global %struct.s2n_debug_info, align 8
@s2n_errno = external thread_local global i32, align 4
@.str.4 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [87 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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #1

; Function Attrs: nounwind willreturn memory(read)
declare ptr @strrchr(ptr noundef, i32 noundef) #2

declare i32 @s2n_calculate_stacktrace() #3

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

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @s2n_result_is_ok(i32) #4

; Function Attrs: nounwind uwtable
define dso_local i32 @s2n_resume_from_cache(ptr noundef %0) #5 {
  %2 = alloca i32, align 4
  %3 = alloca ptr, align 8
  %4 = alloca [138 x i8], align 16
  %5 = alloca %struct.s2n_blob, align 8
  %6 = alloca i32, align 4
  %7 = alloca i64, align 8
  %8 = alloca i32, align 4
  %9 = alloca %struct.s2n_stuffer, align 8
  %10 = alloca %struct.s2n_result, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  br label %11

11:                                               ; preds = %1
  %12 = load ptr, ptr %3, align 8, !tbaa !5
  %13 = getelementptr inbounds %struct.s2n_connection, ptr %12, i32 0, i32 19
  %14 = load i8, ptr %13, align 8, !tbaa !9
  %15 = zext i8 %14 to i32
  %16 = icmp eq i32 %15, 0
  br i1 %16, label %17, label %48

17:                                               ; preds = %11
  br label %18

18:                                               ; preds = %17
  br label %19

19:                                               ; preds = %18
  %20 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %21 = getelementptr inbounds %struct.s2n_debug_info, ptr %20, i32 0, i32 0
  store ptr @.str.4, ptr %21, align 8, !tbaa !38
  %22 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %23 = getelementptr inbounds %struct.s2n_debug_info, ptr %22, i32 0, i32 0
  %24 = load ptr, ptr %23, align 8, !tbaa !38
  %25 = getelementptr inbounds i8, ptr %24, i64 21
  %26 = call ptr @strrchr(ptr noundef %25, i32 noundef 47) #7
  %27 = icmp ne ptr %26, null
  br i1 %27, label %28, label %35

28:                                               ; preds = %19
  %29 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %30 = getelementptr inbounds %struct.s2n_debug_info, ptr %29, i32 0, i32 0
  %31 = load ptr, ptr %30, align 8, !tbaa !38
  %32 = getelementptr inbounds i8, ptr %31, i64 21
  %33 = call ptr @strrchr(ptr noundef %32, i32 noundef 47) #7
  %34 = getelementptr inbounds i8, ptr %33, i64 1
  br label %40

35:                                               ; preds = %19
  %36 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %37 = getelementptr inbounds %struct.s2n_debug_info, ptr %36, i32 0, i32 0
  %38 = load ptr, ptr %37, align 8, !tbaa !38
  %39 = getelementptr inbounds i8, ptr %38, i64 21
  br label %40

40:                                               ; preds = %35, %28
  %41 = phi ptr [ %34, %28 ], [ %39, %35 ]
  %42 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %43 = getelementptr inbounds %struct.s2n_debug_info, ptr %42, i32 0, i32 1
  store ptr %41, ptr %43, align 8, !tbaa !40
  %44 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 469762093, ptr %44, align 4, !tbaa !41
  %45 = call i32 @s2n_calculate_stacktrace()
  br label %46

46:                                               ; preds = %40
  store i32 -1, ptr %2, align 4
  br label %266

47:                                               ; No predecessors!
  br label %48

48:                                               ; preds = %47, %11
  br label %49

49:                                               ; preds = %48
  br label %50

50:                                               ; preds = %49
  %51 = load ptr, ptr %3, align 8, !tbaa !5
  %52 = getelementptr inbounds %struct.s2n_connection, ptr %51, i32 0, i32 19
  %53 = load i8, ptr %52, align 8, !tbaa !9
  %54 = zext i8 %53 to i32
  %55 = icmp sgt i32 %54, 32
  br i1 %55, label %56, label %87

56:                                               ; preds = %50
  br label %57

57:                                               ; preds = %56
  br label %58

58:                                               ; preds = %57
  %59 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %60 = getelementptr inbounds %struct.s2n_debug_info, ptr %59, i32 0, i32 0
  store ptr @.str.5, ptr %60, align 8, !tbaa !38
  %61 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %62 = getelementptr inbounds %struct.s2n_debug_info, ptr %61, i32 0, i32 0
  %63 = load ptr, ptr %62, align 8, !tbaa !38
  %64 = getelementptr inbounds i8, ptr %63, i64 21
  %65 = call ptr @strrchr(ptr noundef %64, i32 noundef 47) #7
  %66 = icmp ne ptr %65, null
  br i1 %66, label %67, label %74

67:                                               ; preds = %58
  %68 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %69 = getelementptr inbounds %struct.s2n_debug_info, ptr %68, i32 0, i32 0
  %70 = load ptr, ptr %69, align 8, !tbaa !38
  %71 = getelementptr inbounds i8, ptr %70, i64 21
  %72 = call ptr @strrchr(ptr noundef %71, i32 noundef 47) #7
  %73 = getelementptr inbounds i8, ptr %72, i64 1
  br label %79

74:                                               ; preds = %58
  %75 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %76 = getelementptr inbounds %struct.s2n_debug_info, ptr %75, i32 0, i32 0
  %77 = load ptr, ptr %76, align 8, !tbaa !38
  %78 = getelementptr inbounds i8, ptr %77, i64 21
  br label %79

79:                                               ; preds = %74, %67
  %80 = phi ptr [ %73, %67 ], [ %78, %74 ]
  %81 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %82 = getelementptr inbounds %struct.s2n_debug_info, ptr %81, i32 0, i32 1
  store ptr %80, ptr %82, align 8, !tbaa !40
  %83 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 469762078, ptr %83, align 4, !tbaa !41
  %84 = call i32 @s2n_calculate_stacktrace()
  br label %85

85:                                               ; preds = %79
  store i32 -1, ptr %2, align 4
  br label %266

86:                                               ; No predecessors!
  br label %87

87:                                               ; preds = %86, %50
  br label %88

88:                                               ; preds = %87
  call void @llvm.lifetime.start.p0(i64 138, ptr %4) #8
  call void @llvm.memset.p0.i64(ptr align 16 %4, i8 0, i64 138, i1 false)
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #8
  call void @llvm.memset.p0.i64(ptr align 8 %5, i8 0, i64 24, i1 false)
  br label %89

89:                                               ; preds = %88
  %90 = getelementptr inbounds [138 x i8], ptr %4, i64 0, i64 0
  %91 = call i32 @s2n_blob_init(ptr noundef %5, ptr noundef %90, i32 noundef 138)
  %92 = icmp sgt i32 %91, -1
  br i1 %92, label %94, label %93

93:                                               ; preds = %89
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %265

94:                                               ; preds = %89
  br label %95

95:                                               ; preds = %94
  br label %96

96:                                               ; preds = %95
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #8
  %97 = getelementptr inbounds %struct.s2n_blob, ptr %5, i32 0, i32 1
  %98 = load i32, ptr %97, align 8, !tbaa !42
  %99 = zext i32 %98 to i64
  store i64 %99, ptr %7, align 8, !tbaa !43
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #8
  %100 = load ptr, ptr %3, align 8, !tbaa !5
  %101 = getelementptr inbounds %struct.s2n_connection, ptr %100, i32 0, i32 1
  %102 = load ptr, ptr %101, align 8, !tbaa !44
  %103 = getelementptr inbounds %struct.s2n_config, ptr %102, i32 0, i32 20
  %104 = load ptr, ptr %103, align 8, !tbaa !45
  %105 = load ptr, ptr %3, align 8, !tbaa !5
  %106 = load ptr, ptr %3, align 8, !tbaa !5
  %107 = getelementptr inbounds %struct.s2n_connection, ptr %106, i32 0, i32 1
  %108 = load ptr, ptr %107, align 8, !tbaa !44
  %109 = getelementptr inbounds %struct.s2n_config, ptr %108, i32 0, i32 21
  %110 = load ptr, ptr %109, align 8, !tbaa !49
  %111 = load ptr, ptr %3, align 8, !tbaa !5
  %112 = getelementptr inbounds %struct.s2n_connection, ptr %111, i32 0, i32 18
  %113 = getelementptr inbounds [32 x i8], ptr %112, i64 0, i64 0
  %114 = load ptr, ptr %3, align 8, !tbaa !5
  %115 = getelementptr inbounds %struct.s2n_connection, ptr %114, i32 0, i32 19
  %116 = load i8, ptr %115, align 8, !tbaa !9
  %117 = zext i8 %116 to i64
  %118 = getelementptr inbounds %struct.s2n_blob, ptr %5, i32 0, i32 0
  %119 = load ptr, ptr %118, align 8, !tbaa !50
  %120 = call i32 %104(ptr noundef %105, ptr noundef %110, ptr noundef %113, i64 noundef %117, ptr noundef %119, ptr noundef %7)
  store i32 %120, ptr %8, align 4, !tbaa !41
  %121 = load i32, ptr %8, align 4, !tbaa !41
  %122 = icmp eq i32 %121, -2
  br i1 %122, label %123, label %156

123:                                              ; preds = %96
  br label %124

124:                                              ; preds = %123
  br label %125

125:                                              ; preds = %124
  %126 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %127 = getelementptr inbounds %struct.s2n_debug_info, ptr %126, i32 0, i32 0
  store ptr @.str.6, ptr %127, align 8, !tbaa !38
  %128 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %129 = getelementptr inbounds %struct.s2n_debug_info, ptr %128, i32 0, i32 0
  %130 = load ptr, ptr %129, align 8, !tbaa !38
  %131 = getelementptr inbounds i8, ptr %130, i64 21
  %132 = call ptr @strrchr(ptr noundef %131, i32 noundef 47) #7
  %133 = icmp ne ptr %132, null
  br i1 %133, label %134, label %141

134:                                              ; preds = %125
  %135 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %136 = getelementptr inbounds %struct.s2n_debug_info, ptr %135, i32 0, i32 0
  %137 = load ptr, ptr %136, align 8, !tbaa !38
  %138 = getelementptr inbounds i8, ptr %137, i64 21
  %139 = call ptr @strrchr(ptr noundef %138, i32 noundef 47) #7
  %140 = getelementptr inbounds i8, ptr %139, i64 1
  br label %146

141:                                              ; preds = %125
  %142 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %143 = getelementptr inbounds %struct.s2n_debug_info, ptr %142, i32 0, i32 0
  %144 = load ptr, ptr %143, align 8, !tbaa !38
  %145 = getelementptr inbounds i8, ptr %144, i64 21
  br label %146

146:                                              ; preds = %141, %134
  %147 = phi ptr [ %140, %134 ], [ %145, %141 ]
  %148 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %149 = getelementptr inbounds %struct.s2n_debug_info, ptr %148, i32 0, i32 1
  store ptr %147, ptr %149, align 8, !tbaa !40
  %150 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 201326593, ptr %150, align 4, !tbaa !41
  %151 = call i32 @s2n_calculate_stacktrace()
  br label %152

152:                                              ; preds = %146
  br label %153

153:                                              ; preds = %152
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %264

154:                                              ; No predecessors!
  br label %155

155:                                              ; preds = %154
  br label %156

156:                                              ; preds = %155, %96
  br label %157

157:                                              ; preds = %156
  %158 = load i32, ptr %8, align 4, !tbaa !41
  %159 = icmp sge i32 %158, 0
  br i1 %159, label %193, label %160

160:                                              ; preds = %157
  br label %161

161:                                              ; preds = %160
  br label %162

162:                                              ; preds = %161
  %163 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %164 = getelementptr inbounds %struct.s2n_debug_info, ptr %163, i32 0, i32 0
  store ptr @.str.7, ptr %164, align 8, !tbaa !38
  %165 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %166 = getelementptr inbounds %struct.s2n_debug_info, ptr %165, i32 0, i32 0
  %167 = load ptr, ptr %166, align 8, !tbaa !38
  %168 = getelementptr inbounds i8, ptr %167, i64 21
  %169 = call ptr @strrchr(ptr noundef %168, i32 noundef 47) #7
  %170 = icmp ne ptr %169, null
  br i1 %170, label %171, label %178

171:                                              ; preds = %162
  %172 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %173 = getelementptr inbounds %struct.s2n_debug_info, ptr %172, i32 0, i32 0
  %174 = load ptr, ptr %173, align 8, !tbaa !38
  %175 = getelementptr inbounds i8, ptr %174, i64 21
  %176 = call ptr @strrchr(ptr noundef %175, i32 noundef 47) #7
  %177 = getelementptr inbounds i8, ptr %176, i64 1
  br label %183

178:                                              ; preds = %162
  %179 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %180 = getelementptr inbounds %struct.s2n_debug_info, ptr %179, i32 0, i32 0
  %181 = load ptr, ptr %180, align 8, !tbaa !38
  %182 = getelementptr inbounds i8, ptr %181, i64 21
  br label %183

183:                                              ; preds = %178, %171
  %184 = phi ptr [ %177, %171 ], [ %182, %178 ]
  %185 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %186 = getelementptr inbounds %struct.s2n_debug_info, ptr %185, i32 0, i32 1
  store ptr %184, ptr %186, align 8, !tbaa !40
  %187 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 335544386, ptr %187, align 4, !tbaa !41
  %188 = call i32 @s2n_calculate_stacktrace()
  br label %189

189:                                              ; preds = %183
  br label %190

190:                                              ; preds = %189
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %264

191:                                              ; No predecessors!
  br label %192

192:                                              ; preds = %191
  br label %193

193:                                              ; preds = %192, %157
  br label %194

194:                                              ; preds = %193
  br label %195

195:                                              ; preds = %194
  br label %196

196:                                              ; preds = %195
  %197 = load i64, ptr %7, align 8, !tbaa !43
  %198 = getelementptr inbounds %struct.s2n_blob, ptr %5, i32 0, i32 1
  %199 = load i32, ptr %198, align 8, !tbaa !42
  %200 = zext i32 %199 to i64
  %201 = icmp ne i64 %197, %200
  br i1 %201, label %202, label %235

202:                                              ; preds = %196
  br label %203

203:                                              ; preds = %202
  br label %204

204:                                              ; preds = %203
  %205 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %206 = getelementptr inbounds %struct.s2n_debug_info, ptr %205, i32 0, i32 0
  store ptr @.str.8, ptr %206, align 8, !tbaa !38
  %207 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %208 = getelementptr inbounds %struct.s2n_debug_info, ptr %207, i32 0, i32 0
  %209 = load ptr, ptr %208, align 8, !tbaa !38
  %210 = getelementptr inbounds i8, ptr %209, i64 21
  %211 = call ptr @strrchr(ptr noundef %210, i32 noundef 47) #7
  %212 = icmp ne ptr %211, null
  br i1 %212, label %213, label %220

213:                                              ; preds = %204
  %214 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %215 = getelementptr inbounds %struct.s2n_debug_info, ptr %214, i32 0, i32 0
  %216 = load ptr, ptr %215, align 8, !tbaa !38
  %217 = getelementptr inbounds i8, ptr %216, i64 21
  %218 = call ptr @strrchr(ptr noundef %217, i32 noundef 47) #7
  %219 = getelementptr inbounds i8, ptr %218, i64 1
  br label %225

220:                                              ; preds = %204
  %221 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %222 = getelementptr inbounds %struct.s2n_debug_info, ptr %221, i32 0, i32 0
  %223 = load ptr, ptr %222, align 8, !tbaa !38
  %224 = getelementptr inbounds i8, ptr %223, i64 21
  br label %225

225:                                              ; preds = %220, %213
  %226 = phi ptr [ %219, %213 ], [ %224, %220 ]
  %227 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  %228 = getelementptr inbounds %struct.s2n_debug_info, ptr %227, i32 0, i32 1
  store ptr %226, ptr %228, align 8, !tbaa !40
  %229 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 402653220, ptr %229, align 4, !tbaa !41
  %230 = call i32 @s2n_calculate_stacktrace()
  br label %231

231:                                              ; preds = %225
  br label %232

232:                                              ; preds = %231
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %264

233:                                              ; No predecessors!
  br label %234

234:                                              ; preds = %233
  br label %235

235:                                              ; preds = %234, %196
  br label %236

236:                                              ; preds = %235
  br label %237

237:                                              ; preds = %236
  call void @llvm.lifetime.start.p0(i64 40, ptr %9) #8
  call void @llvm.memset.p0.i64(ptr align 8 %9, i8 0, i64 40, i1 false)
  br label %238

238:                                              ; preds = %237
  %239 = call i32 @s2n_stuffer_init(ptr noundef %9, ptr noundef %5)
  %240 = icmp sgt i32 %239, -1
  br i1 %240, label %242, label %241

241:                                              ; preds = %238
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %263

242:                                              ; preds = %238
  br label %243

243:                                              ; preds = %242
  br label %244

244:                                              ; preds = %243
  br label %245

245:                                              ; preds = %244
  %246 = call i32 @s2n_stuffer_write(ptr noundef %9, ptr noundef %5)
  %247 = icmp sgt i32 %246, -1
  br i1 %247, label %249, label %248

248:                                              ; preds = %245
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %263

249:                                              ; preds = %245
  br label %250

250:                                              ; preds = %249
  br label %251

251:                                              ; preds = %250
  br label %252

252:                                              ; preds = %251
  %253 = load ptr, ptr %3, align 8, !tbaa !5
  %254 = call i32 @s2n_resume_decrypt_session(ptr noundef %253, ptr noundef %9)
  %255 = getelementptr inbounds %struct.s2n_result, ptr %10, i32 0, i32 0
  store i32 %254, ptr %255, align 4
  %256 = getelementptr inbounds %struct.s2n_result, ptr %10, i32 0, i32 0
  %257 = load i32, ptr %256, align 4
  %258 = call zeroext i1 @s2n_result_is_ok(i32 %257)
  br i1 %258, label %260, label %259

259:                                              ; preds = %252
  store i32 -1, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %263

260:                                              ; preds = %252
  br label %261

261:                                              ; preds = %260
  br label %262

262:                                              ; preds = %261
  store i32 0, ptr %2, align 4
  store i32 1, ptr %6, align 4
  br label %263

263:                                              ; preds = %262, %259, %248, %241
  call void @llvm.lifetime.end.p0(i64 40, ptr %9) #8
  br label %264

264:                                              ; preds = %263, %232, %190, %153
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  br label %265

265:                                              ; preds = %264, %93
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 138, ptr %4) #8
  br label %266

266:                                              ; preds = %265, %85, %46
  %267 = load i32, ptr %2, align 4
  ret i32 %267
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

declare i32 @s2n_blob_init(ptr noundef, ptr noundef, i32 noundef) #3

declare i32 @s2n_stuffer_init(ptr noundef, ptr noundef) #3

declare i32 @s2n_stuffer_write(ptr noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare dso_local i32 @s2n_resume_decrypt_session(ptr noundef, ptr noundef) #5

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { nounwind willreturn memory(read) "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 = { inlinehint 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 #5 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { nounwind willreturn memory(read) }
attributes #8 = { 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, !7, i64 216}
!10 = !{!"s2n_connection", !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 2, !11, i64 2, !11, i64 2, !11, i64 2, !11, i64 2, !11, i64 2, !11, i64 2, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !7, i64 80, !7, i64 102, !7, i64 124, !11, i64 148, !11, i64 152, !12, i64 160, !13, i64 168, !13, i64 176, !7, i64 184, !7, i64 216, !7, i64 217, !7, i64 218, !7, i64 219, !7, i64 220, !7, i64 221, !7, i64 222, !6, i64 224, !6, i64 232, !14, i64 240, !6, i64 632, !6, i64 640, !15, i64 648, !22, i64 1144, !25, i64 1688, !6, i64 1752, !7, i64 1760, !11, i64 1764, !7, i64 1768, !28, i64 1776, !28, i64 1816, !28, i64 1856, !28, i64 1896, !11, i64 1936, !13, i64 1944, !7, i64 1952, !28, i64 1960, !7, i64 2000, !7, i64 2001, !7, i64 2002, !21, i64 2003, !29, i64 2004, !29, i64 2008, !30, i64 2016, !27, i64 2208, !11, i64 2212, !27, i64 2216, !13, i64 2224, !7, i64 2232, !13, i64 2240, !13, i64 2248, !13, i64 2256, !29, i64 2264, !29, i64 2268, !7, i64 2272, !7, i64 2528, !11, i64 2784, !20, i64 2792, !11, i64 2816, !20, i64 2824, !20, i64 2848, !20, i64 2872, !32, i64 2896, !34, i64 3704, !6, i64 3760, !6, i64 3768, !7, i64 3776, !11, i64 3780, !20, i64 3784, !11, i64 3808, !36, i64 3816, !7, i64 3848, !28, i64 3992, !20, i64 4032, !20, i64 4056, !21, i64 4080, !21, i64 4081, !21, i64 4082, !27, i64 4084, !27, i64 4086, !11, i64 4088, !11, i64 4092, !20, i64 4096, !11, i64 4120, !37, i64 4128, !29, i64 4176, !7, i64 4180, !7, i64 4181}
!11 = !{!"int", !7, i64 0}
!12 = !{!"s2n_timer", !13, i64 0}
!13 = !{!"long", !7, i64 0}
!14 = !{!"s2n_secrets", !7, i64 0, !11, i64 388}
!15 = !{!"s2n_kex_parameters", !16, i64 0, !17, i64 8, !7, i64 24, !17, i64 56, !18, i64 72, !18, i64 184, !7, i64 296, !19, i64 360, !20, i64 448, !20, i64 472}
!16 = !{!"s2n_dh_params", !6, i64 0}
!17 = !{!"s2n_ecc_evp_params", !6, i64 0, !6, i64 8}
!18 = !{!"s2n_kem_group_params", !6, i64 0, !19, i64 8, !17, i64 96}
!19 = !{!"s2n_kem_params", !6, i64 0, !20, i64 8, !20, i64 32, !20, i64 56, !21, i64 80}
!20 = !{!"s2n_blob", !6, i64 0, !11, i64 8, !11, i64 12, !11, i64 16}
!21 = !{!"_Bool", !7, i64 0}
!22 = !{!"s2n_handshake_parameters", !23, i64 0, !23, i64 48, !20, i64 96, !11, i64 120, !24, i64 124, !6, i64 384, !6, i64 392, !6, i64 400, !7, i64 408, !7, i64 440, !7, i64 472, !7, i64 473, !7, i64 474, !7, i64 506}
!23 = !{!"s2n_pkey", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40}
!24 = !{!"s2n_sig_scheme_list", !7, i64 0, !7, i64 256}
!25 = !{!"s2n_psk_parameters", !11, i64 0, !26, i64 8, !27, i64 40, !27, i64 42, !6, i64 48, !11, i64 56}
!26 = !{!"s2n_array", !20, i64 0, !11, i64 24, !11, i64 28}
!27 = !{!"short", !7, i64 0}
!28 = !{!"s2n_stuffer", !20, i64 0, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 36, !11, i64 36}
!29 = !{!"", !11, i64 0}
!30 = !{!"s2n_handshake", !28, i64 0, !6, i64 40, !7, i64 48, !7, i64 56, !7, i64 104, !7, i64 152, !11, i64 156, !11, i64 160, !11, i64 164, !11, i64 168, !31, i64 176, !11, i64 184, !11, i64 184, !11, i64 184, !11, i64 184, !11, i64 188}
!31 = !{!"s2n_offered_early_data", !6, i64 0}
!32 = !{!"s2n_client_hello", !20, i64 0, !33, i64 24, !20, i64 728, !20, i64 752, !20, i64 776, !7, i64 800, !7, i64 801, !11, i64 802, !11, i64 802, !11, i64 802, !11, i64 802, !11, i64 802, !11, i64 802, !11, i64 802}
!33 = !{!"", !7, i64 0, !20, i64 672, !27, i64 696}
!34 = !{!"s2n_x509_validator", !6, i64 0, !6, i64 8, !7, i64 16, !7, i64 17, !27, i64 18, !6, i64 24, !11, i64 32, !6, i64 40, !35, i64 48, !21, i64 52}
!35 = !{!"s2n_cert_validation_info", !11, i64 0, !11, i64 0}
!36 = !{!"s2n_ticket_fields", !20, i64 0, !11, i64 24}
!37 = !{!"s2n_post_handshake", !28, i64 0, !7, i64 40}
!38 = !{!39, !6, i64 0}
!39 = !{!"s2n_debug_info", !6, i64 0, !6, i64 8}
!40 = !{!39, !6, i64 8}
!41 = !{!11, !11, i64 0}
!42 = !{!20, !11, i64 8}
!43 = !{!13, !13, i64 0}
!44 = !{!10, !6, i64 8}
!45 = !{!46, !6, i64 192}
!46 = !{!"s2n_config", !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 0, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 1, !11, i64 2, !11, i64 2, !11, i64 2, !11, i64 2, !6, i64 8, !6, i64 16, !47, i64 24, !20, i64 56, !6, i64 80, !6, i64 88, !6, i64 96, !6, i64 104, !6, i64 112, !6, i64 120, !11, i64 128, !11, i64 132, !6, i64 136, !13, i64 144, !6, i64 152, !13, i64 160, !13, i64 168, !6, i64 176, !6, i64 184, !6, i64 192, !6, i64 200, !6, i64 208, !6, i64 216, !11, i64 224, !7, i64 228, !11, i64 232, !11, i64 236, !6, i64 240, !6, i64 248, !6, i64 256, !6, i64 264, !6, i64 272, !6, i64 280, !6, i64 288, !7, i64 296, !7, i64 297, !48, i64 304, !27, i64 320, !6, i64 328, !6, i64 336, !6, i64 344, !6, i64 352, !6, i64 360, !6, i64 368, !6, i64 376, !6, i64 384, !11, i64 392, !11, i64 396, !11, i64 400, !6, i64 408, !11, i64 416, !11, i64 420, !6, i64 424, !6, i64 432, !11, i64 440, !20, i64 448}
!47 = !{!"certs_by_type", !7, i64 0}
!48 = !{!"s2n_x509_trust_store", !6, i64 0, !11, i64 8}
!49 = !{!46, !6, i64 200}
!50 = !{!20, !6, i64 0}


; 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.s2n_debug_info = type { ptr, ptr }
%struct.s2n_blob = type { ptr, i32, i32, i8 }
%struct.s2n_stuffer = type { %struct.s2n_blob, i32, i32, i32, i8 }

@_s2n_debug_info = external thread_local local_unnamed_addr global %struct.s2n_debug_info, align 8
@s2n_errno = external thread_local local_unnamed_addr global i32, align 4
@.str.4 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [87 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [87 x i8], align 1

; 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 speculatable willreturn memory(none)
declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #1

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare ptr @strrchr(ptr noundef, i32 noundef) local_unnamed_addr #2

declare i32 @s2n_calculate_stacktrace() local_unnamed_addr #3

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

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @s2n_result_is_ok(i32) local_unnamed_addr #4

; Function Attrs: nounwind uwtable
define dso_local range(i32 -1, 1) i32 @s2n_resume_from_cache(ptr noundef %0) local_unnamed_addr #5 {
  %2 = alloca [138 x i8], align 16
  %3 = alloca %struct.s2n_blob, align 8
  %4 = alloca i64, align 8
  %5 = alloca %struct.s2n_stuffer, align 8
  %6 = getelementptr inbounds i8, ptr %0, i64 216
  %7 = load i8, ptr %6, align 8, !tbaa !5
  %8 = icmp eq i8 %7, 0
  br i1 %8, label %9, label %17

9:                                                ; preds = %1
  %10 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  store ptr @.str.4, ptr %10, align 8, !tbaa !37
  %11 = tail call ptr @strrchr(ptr noundef nonnull dereferenceable(1) getelementptr inbounds (i8, ptr @.str.4, i64 21), i32 noundef 47) #7
  %.not21 = icmp eq ptr %11, null
  %12 = getelementptr inbounds i8, ptr %11, i64 1
  %13 = select i1 %.not21, ptr getelementptr inbounds (i8, ptr @.str.4, i64 21), ptr %12
  %14 = getelementptr inbounds i8, ptr %10, i64 8
  store ptr %13, ptr %14, align 8, !tbaa !39
  %15 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 469762093, ptr %15, align 4, !tbaa !40
  %16 = tail call i32 @s2n_calculate_stacktrace() #8
  br label %88

17:                                               ; preds = %1
  %18 = icmp ugt i8 %7, 32
  br i1 %18, label %19, label %27

19:                                               ; preds = %17
  %20 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  store ptr @.str.5, ptr %20, align 8, !tbaa !37
  %21 = tail call ptr @strrchr(ptr noundef nonnull dereferenceable(1) getelementptr inbounds (i8, ptr @.str.5, i64 21), i32 noundef 47) #7
  %.not20 = icmp eq ptr %21, null
  %22 = getelementptr inbounds i8, ptr %21, i64 1
  %23 = select i1 %.not20, ptr getelementptr inbounds (i8, ptr @.str.5, i64 21), ptr %22
  %24 = getelementptr inbounds i8, ptr %20, i64 8
  store ptr %23, ptr %24, align 8, !tbaa !39
  %25 = tail call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 469762078, ptr %25, align 4, !tbaa !40
  %26 = tail call i32 @s2n_calculate_stacktrace() #8
  br label %88

27:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 138, ptr nonnull %2) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(138) %2, i8 0, i64 138, i1 false)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %3, i8 0, i64 24, i1 false)
  %28 = call i32 @s2n_blob_init(ptr noundef nonnull %3, ptr noundef nonnull %2, i32 noundef 138) #8
  %29 = icmp sgt i32 %28, -1
  br i1 %29, label %30, label %87

30:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #8
  %31 = getelementptr inbounds i8, ptr %3, i64 8
  %32 = load i32, ptr %31, align 8, !tbaa !41
  %33 = zext i32 %32 to i64
  store i64 %33, ptr %4, align 8, !tbaa !42
  %34 = getelementptr inbounds i8, ptr %0, i64 8
  %35 = load ptr, ptr %34, align 8, !tbaa !43
  %36 = getelementptr inbounds i8, ptr %35, i64 192
  %37 = load ptr, ptr %36, align 8, !tbaa !44
  %38 = getelementptr inbounds i8, ptr %35, i64 200
  %39 = load ptr, ptr %38, align 8, !tbaa !48
  %40 = getelementptr inbounds i8, ptr %0, i64 184
  %41 = load i8, ptr %6, align 8, !tbaa !5
  %42 = zext i8 %41 to i64
  %43 = load ptr, ptr %3, align 8, !tbaa !49
  %44 = call i32 %37(ptr noundef nonnull %0, ptr noundef %39, ptr noundef nonnull %40, i64 noundef %42, ptr noundef %43, ptr noundef nonnull %4) #8
  %45 = icmp eq i32 %44, -2
  br i1 %45, label %46, label %54

46:                                               ; preds = %30
  %47 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  store ptr @.str.6, ptr %47, align 8, !tbaa !37
  %48 = call ptr @strrchr(ptr noundef nonnull dereferenceable(1) getelementptr inbounds (i8, ptr @.str.6, i64 21), i32 noundef 47) #7
  %.not19 = icmp eq ptr %48, null
  %49 = getelementptr inbounds i8, ptr %48, i64 1
  %50 = select i1 %.not19, ptr getelementptr inbounds (i8, ptr @.str.6, i64 21), ptr %49
  %51 = getelementptr inbounds i8, ptr %47, i64 8
  store ptr %50, ptr %51, align 8, !tbaa !39
  %52 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 201326593, ptr %52, align 4, !tbaa !40
  %53 = call i32 @s2n_calculate_stacktrace() #8
  br label %86

54:                                               ; preds = %30
  %55 = icmp sgt i32 %44, -1
  br i1 %55, label %64, label %56

56:                                               ; preds = %54
  %57 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  store ptr @.str.7, ptr %57, align 8, !tbaa !37
  %58 = call ptr @strrchr(ptr noundef nonnull dereferenceable(1) getelementptr inbounds (i8, ptr @.str.7, i64 21), i32 noundef 47) #7
  %.not = icmp eq ptr %58, null
  %59 = getelementptr inbounds i8, ptr %58, i64 1
  %60 = select i1 %.not, ptr getelementptr inbounds (i8, ptr @.str.7, i64 21), ptr %59
  %61 = getelementptr inbounds i8, ptr %57, i64 8
  store ptr %60, ptr %61, align 8, !tbaa !39
  %62 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 335544386, ptr %62, align 4, !tbaa !40
  %63 = call i32 @s2n_calculate_stacktrace() #8
  br label %86

64:                                               ; preds = %54
  %65 = load i64, ptr %4, align 8, !tbaa !42
  %66 = load i32, ptr %31, align 8, !tbaa !41
  %67 = zext i32 %66 to i64
  %.not17 = icmp eq i64 %65, %67
  br i1 %.not17, label %76, label %68

68:                                               ; preds = %64
  %69 = call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @_s2n_debug_info)
  store ptr @.str.8, ptr %69, align 8, !tbaa !37
  %70 = call ptr @strrchr(ptr noundef nonnull dereferenceable(1) getelementptr inbounds (i8, ptr @.str.8, i64 21), i32 noundef 47) #7
  %.not18 = icmp eq ptr %70, null
  %71 = getelementptr inbounds i8, ptr %70, i64 1
  %72 = select i1 %.not18, ptr getelementptr inbounds (i8, ptr @.str.8, i64 21), ptr %71
  %73 = getelementptr inbounds i8, ptr %69, i64 8
  store ptr %72, ptr %73, align 8, !tbaa !39
  %74 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @s2n_errno)
  store i32 402653220, ptr %74, align 4, !tbaa !40
  %75 = call i32 @s2n_calculate_stacktrace() #8
  br label %86

76:                                               ; preds = %64
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %5) #8
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(40) %5, i8 0, i64 40, i1 false)
  %77 = call i32 @s2n_stuffer_init(ptr noundef nonnull %5, ptr noundef nonnull %3) #8
  %78 = icmp sgt i32 %77, -1
  br i1 %78, label %79, label %85

79:                                               ; preds = %76
  %80 = call i32 @s2n_stuffer_write(ptr noundef nonnull %5, ptr noundef nonnull %3) #8
  %81 = icmp sgt i32 %80, -1
  br i1 %81, label %82, label %85

82:                                               ; preds = %79
  %83 = call i32 @s2n_resume_decrypt_session(ptr noundef nonnull %0, ptr noundef nonnull %5)
  %84 = call zeroext i1 @s2n_result_is_ok(i32 %83)
  %not. = xor i1 %84, true
  %. = sext i1 %not. to i32
  br label %85

85:                                               ; preds = %82, %79, %76
  %.0 = phi i32 [ -1, %76 ], [ -1, %79 ], [ %., %82 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %5) #8
  br label %86

86:                                               ; preds = %85, %68, %56, %46
  %.1 = phi i32 [ -1, %46 ], [ -1, %68 ], [ %.0, %85 ], [ -1, %56 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #8
  br label %87

87:                                               ; preds = %27, %86
  %.2 = phi i32 [ %.1, %86 ], [ -1, %27 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 138, ptr nonnull %2) #8
  br label %88

88:                                               ; preds = %87, %19, %9
  %.3 = phi i32 [ -1, %9 ], [ -1, %19 ], [ %.2, %87 ]
  ret i32 %.3
}

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

declare i32 @s2n_blob_init(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #3

declare i32 @s2n_stuffer_init(ptr noundef, ptr noundef) local_unnamed_addr #3

declare i32 @s2n_stuffer_write(ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
declare dso_local i32 @s2n_resume_decrypt_session(ptr noundef, ptr noundef) local_unnamed_addr #5

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { mustprogress nofree nounwind willreturn memory(argmem: read) "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 = { inlinehint 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 #5 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { nounwind willreturn memory(read) }
attributes #8 = { 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, !8, i64 216}
!6 = !{!"s2n_connection", !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 2, !7, i64 2, !7, i64 2, !7, i64 2, !7, i64 2, !7, i64 2, !7, i64 2, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !10, i64 72, !8, i64 80, !8, i64 102, !8, i64 124, !7, i64 148, !7, i64 152, !11, i64 160, !12, i64 168, !12, i64 176, !8, i64 184, !8, i64 216, !8, i64 217, !8, i64 218, !8, i64 219, !8, i64 220, !8, i64 221, !8, i64 222, !10, i64 224, !10, i64 232, !13, i64 240, !10, i64 632, !10, i64 640, !14, i64 648, !21, i64 1144, !24, i64 1688, !10, i64 1752, !8, i64 1760, !7, i64 1764, !8, i64 1768, !27, i64 1776, !27, i64 1816, !27, i64 1856, !27, i64 1896, !7, i64 1936, !12, i64 1944, !8, i64 1952, !27, i64 1960, !8, i64 2000, !8, i64 2001, !8, i64 2002, !20, i64 2003, !28, i64 2004, !28, i64 2008, !29, i64 2016, !26, i64 2208, !7, i64 2212, !26, i64 2216, !12, i64 2224, !8, i64 2232, !12, i64 2240, !12, i64 2248, !12, i64 2256, !28, i64 2264, !28, i64 2268, !8, i64 2272, !8, i64 2528, !7, i64 2784, !19, i64 2792, !7, i64 2816, !19, i64 2824, !19, i64 2848, !19, i64 2872, !31, i64 2896, !33, i64 3704, !10, i64 3760, !10, i64 3768, !8, i64 3776, !7, i64 3780, !19, i64 3784, !7, i64 3808, !35, i64 3816, !8, i64 3848, !27, i64 3992, !19, i64 4032, !19, i64 4056, !20, i64 4080, !20, i64 4081, !20, i64 4082, !26, i64 4084, !26, i64 4086, !7, i64 4088, !7, i64 4092, !19, i64 4096, !7, i64 4120, !36, i64 4128, !28, i64 4176, !8, i64 4180, !8, i64 4181}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"s2n_timer", !12, i64 0}
!12 = !{!"long", !8, i64 0}
!13 = !{!"s2n_secrets", !8, i64 0, !7, i64 388}
!14 = !{!"s2n_kex_parameters", !15, i64 0, !16, i64 8, !8, i64 24, !16, i64 56, !17, i64 72, !17, i64 184, !8, i64 296, !18, i64 360, !19, i64 448, !19, i64 472}
!15 = !{!"s2n_dh_params", !10, i64 0}
!16 = !{!"s2n_ecc_evp_params", !10, i64 0, !10, i64 8}
!17 = !{!"s2n_kem_group_params", !10, i64 0, !18, i64 8, !16, i64 96}
!18 = !{!"s2n_kem_params", !10, i64 0, !19, i64 8, !19, i64 32, !19, i64 56, !20, i64 80}
!19 = !{!"s2n_blob", !10, i64 0, !7, i64 8, !7, i64 12, !7, i64 16}
!20 = !{!"_Bool", !8, i64 0}
!21 = !{!"s2n_handshake_parameters", !22, i64 0, !22, i64 48, !19, i64 96, !7, i64 120, !23, i64 124, !10, i64 384, !10, i64 392, !10, i64 400, !8, i64 408, !8, i64 440, !8, i64 472, !8, i64 473, !8, i64 474, !8, i64 506}
!22 = !{!"s2n_pkey", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40}
!23 = !{!"s2n_sig_scheme_list", !8, i64 0, !8, i64 256}
!24 = !{!"s2n_psk_parameters", !7, i64 0, !25, i64 8, !26, i64 40, !26, i64 42, !10, i64 48, !7, i64 56}
!25 = !{!"s2n_array", !19, i64 0, !7, i64 24, !7, i64 28}
!26 = !{!"short", !8, i64 0}
!27 = !{!"s2n_stuffer", !19, i64 0, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36, !7, i64 36, !7, i64 36}
!28 = !{!"", !7, i64 0}
!29 = !{!"s2n_handshake", !27, i64 0, !10, i64 40, !8, i64 48, !8, i64 56, !8, i64 104, !8, i64 152, !7, i64 156, !7, i64 160, !7, i64 164, !7, i64 168, !30, i64 176, !7, i64 184, !7, i64 184, !7, i64 184, !7, i64 184, !7, i64 188}
!30 = !{!"s2n_offered_early_data", !10, i64 0}
!31 = !{!"s2n_client_hello", !19, i64 0, !32, i64 24, !19, i64 728, !19, i64 752, !19, i64 776, !8, i64 800, !8, i64 801, !7, i64 802, !7, i64 802, !7, i64 802, !7, i64 802, !7, i64 802, !7, i64 802, !7, i64 802}
!32 = !{!"", !8, i64 0, !19, i64 672, !26, i64 696}
!33 = !{!"s2n_x509_validator", !10, i64 0, !10, i64 8, !8, i64 16, !8, i64 17, !26, i64 18, !10, i64 24, !7, i64 32, !10, i64 40, !34, i64 48, !20, i64 52}
!34 = !{!"s2n_cert_validation_info", !7, i64 0, !7, i64 0}
!35 = !{!"s2n_ticket_fields", !19, i64 0, !7, i64 24}
!36 = !{!"s2n_post_handshake", !27, i64 0, !8, i64 40}
!37 = !{!38, !10, i64 0}
!38 = !{!"s2n_debug_info", !10, i64 0, !10, i64 8}
!39 = !{!38, !10, i64 8}
!40 = !{!7, !7, i64 0}
!41 = !{!19, !7, i64 8}
!42 = !{!12, !12, i64 0}
!43 = !{!6, !10, i64 8}
!44 = !{!45, !10, i64 192}
!45 = !{!"s2n_config", !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 0, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 1, !7, i64 2, !7, i64 2, !7, i64 2, !7, i64 2, !10, i64 8, !10, i64 16, !46, i64 24, !19, i64 56, !10, i64 80, !10, i64 88, !10, i64 96, !10, i64 104, !10, i64 112, !10, i64 120, !7, i64 128, !7, i64 132, !10, i64 136, !12, i64 144, !10, i64 152, !12, i64 160, !12, i64 168, !10, i64 176, !10, i64 184, !10, i64 192, !10, i64 200, !10, i64 208, !10, i64 216, !7, i64 224, !8, i64 228, !7, i64 232, !7, i64 236, !10, i64 240, !10, i64 248, !10, i64 256, !10, i64 264, !10, i64 272, !10, i64 280, !10, i64 288, !8, i64 296, !8, i64 297, !47, i64 304, !26, i64 320, !10, i64 328, !10, i64 336, !10, i64 344, !10, i64 352, !10, i64 360, !10, i64 368, !10, i64 376, !10, i64 384, !7, i64 392, !7, i64 396, !7, i64 400, !10, i64 408, !7, i64 416, !7, i64 420, !10, i64 424, !10, i64 432, !7, i64 440, !19, i64 448}
!46 = !{!"certs_by_type", !8, i64 0}
!47 = !{!"s2n_x509_trust_store", !10, i64 0, !7, i64 8}
!48 = !{!45, !10, i64 200}
!49 = !{!19, !10, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass