1 // RUN: %clang -target x86_64-linux-gnu -fcatch-undefined-behavior %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP 2 // RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined-trap -fsanitize-undefined-trap-on-error %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP 3 // RUN: %clang -target x86_64-linux-gnu -fsanitize-undefined-trap-on-error -fsanitize=undefined-trap %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP 4 // CHECK-UNDEFINED-TRAP: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|float-divide-by-zero|shift|unreachable|return|vla-bound|alignment|null|object-size|float-cast-overflow|bounds|enum|bool),?){14}"}} 5 // CHECK-UNDEFINED-TRAP: "-fsanitize-undefined-trap-on-error" 6 7 // RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED 8 // CHECK-UNDEFINED: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|float-divide-by-zero|shift|unreachable|return|vla-bound|alignment|null|vptr|object-size|float-cast-overflow|bounds|enum|bool),?){15}"}} 9 10 // RUN: %clang -target x86_64-linux-gnu -fsanitize=integer %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-INTEGER 11 // CHECK-INTEGER: "-fsanitize={{((signed-integer-overflow|unsigned-integer-overflow|integer-divide-by-zero|shift),?){4}"}} 12 13 // RUN: %clang -target x86_64-linux-gnu -fsanitize=thread,undefined -fno-thread-sanitizer -fno-sanitize=float-cast-overflow,vptr,bool,enum %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PARTIAL-UNDEFINED 14 // CHECK-PARTIAL-UNDEFINED: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|float-divide-by-zero|shift|unreachable|return|vla-bound|alignment|null|object-size|bounds),?){11}"}} 15 16 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address-full %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FULL 17 // CHECK-ASAN-FULL: "-fsanitize={{((address|init-order|use-after-return|use-after-scope),?){4}"}} 18 19 // RUN: %clang -target x86_64-linux-gnu -fno-sanitize=init-order -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-IMPLIED-INIT-ORDER 20 // CHECK-ASAN-IMPLIED-INIT-ORDER: "-fsanitize={{((address|init-order),?){2}"}} 21 22 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize=init-order %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NO-IMPLIED-INIT-ORDER 23 // CHECK-ASAN-NO-IMPLIED-INIT-ORDER-NOT: init-order 24 25 // RUN: %clang -target x86_64-linux-gnu -fcatch-undefined-behavior -fno-sanitize-undefined-trap-on-error %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-NO-TRAP-ERROR 26 // CHECK-UNDEFINED-NO-TRAP-ERROR: '-fcatch-undefined-behavior' not allowed with '-fno-sanitize-undefined-trap-on-error' 27 28 // RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fcatch-undefined-behavior %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-UNDEF-ERROR 29 // CHECK-VPTR-UNDEF-ERROR: '-fsanitize=vptr' not allowed with '-fcatch-undefined-behavior' 30 31 // RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize-undefined-trap-on-error %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP-ON-ERROR-UNDEF 32 // CHECK-UNDEFINED-TRAP-ON-ERROR-UNDEF: '-fsanitize=undefined' not allowed with '-fsanitize-undefined-trap-on-error' 33 34 // RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fsanitize-undefined-trap-on-error %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP-ON-ERROR-VPTR 35 // CHECK-UNDEFINED-TRAP-ON-ERROR-VPTR: '-fsanitize=vptr' not allowed with '-fsanitize-undefined-trap-on-error' 36 37 // RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-NO-RTTI 38 // RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-NO-RTTI 39 // CHECK-VPTR-NO-RTTI: '-fsanitize=vptr' not allowed with '-fno-rtti' 40 41 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,thread -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANT 42 // CHECK-SANA-SANT: '-fsanitize=address' not allowed with '-fsanitize=thread' 43 44 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANM 45 // CHECK-SANA-SANM: '-fsanitize=address' not allowed with '-fsanitize=memory' 46 47 // RUN: %clang -target x86_64-linux-gnu -fsanitize=thread,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANT-SANM 48 // CHECK-SANT-SANM: '-fsanitize=thread' not allowed with '-fsanitize=memory' 49 50 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory,thread -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANM-SANT 51 // CHECK-SANM-SANT: '-fsanitize=thread' not allowed with '-fsanitize=memory' 52 53 // RUN: %clang -target x86_64-linux-gnu -fsanitize=leak,thread -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-SANT 54 // CHECK-SANL-SANT: '-fsanitize=leak' not allowed with '-fsanitize=thread' 55 56 // RUN: %clang -target x86_64-linux-gnu -fsanitize=leak,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-SANM 57 // CHECK-SANL-SANM: '-fsanitize=leak' not allowed with '-fsanitize=memory' 58 59 // RUN: %clang -target x86_64-linux-gnu -faddress-sanitizer -fthread-sanitizer -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-TSAN 60 // CHECK-ASAN-TSAN: '-faddress-sanitizer' not allowed with '-fthread-sanitizer' 61 62 // RUN: %clang -target x86_64-linux-gnu -fsanitize=init-order %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ONLY-EXTRA-ASAN 63 // CHECK-ONLY-EXTRA-ASAN: '-fsanitize=init-order' is ignored in absence of '-fsanitize=address' 64 65 // RUN: %clang -target x86_64-linux-gnu -Wno-unused-sanitize-argument -fsanitize=init-order %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-WNO-UNUSED-SANITIZE-ARGUMENT 66 // CHECK-WNO-UNUSED-SANITIZE-ARGUMENT-NOT: '-fsanitize=init-order' is ignored in absence of '-fsanitize=address' 67 68 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,init-order -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NOWARN-ONLY-EXTRA-ASAN 69 // CHECK-NOWARN-ONLY-EXTRA-ASAN-NOT: is ignored in absence of '-fsanitize=address' 70 71 // RUN: %clang -target x86_64-linux-gnu -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ONLY-TRACK-ORIGINS 72 // CHECK-ONLY-TRACK-ORIGINS: warning: argument unused during compilation: '-fsanitize-memory-track-origins' 73 74 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-EXTRA-TRACK-ORIGINS 75 // CHECK-NO-EXTRA-TRACK-ORIGINS-NOT: "-fsanitize-memory-track-origins" 76 77 // RUN: %clang -target x86_64-linux-gnu -fsanitize-address-zero-base-shadow -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ONLY-ASAN-ZERO-BASE-SHADOW 78 // CHECK-ONLY-ASAN-ZERO-BASE-SHADOW: warning: argument unused during compilation: '-fsanitize-address-zero-base-shadow' 79 80 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize=alignment -fsanitize=vptr -fno-sanitize=vptr %s -### 2>&1 81 // OK 82 83 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -pie %s -### 2>&1 84 // OK 85 86 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins -pie %s -### 2>&1 87 // OK 88 89 // RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fno-sanitize=vptr -fsanitize=undefined,address %s -### 2>&1 90 // OK 91 92 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-zero-base-shadow -pie %s -### 2>&1 93 // OK 94 95 // RUN: %clang -target x86_64-linux-gnu -fcatch-undefined-behavior -fthread-sanitizer -fno-thread-sanitizer -faddress-sanitizer -fno-address-sanitizer -fbounds-checking -### %s 2>&1 | FileCheck %s --check-prefix=CHECK-DEPRECATED 96 // CHECK-DEPRECATED: argument '-fcatch-undefined-behavior' is deprecated, use '-fsanitize=undefined-trap -fsanitize-undefined-trap-on-error' instead 97 // CHECK-DEPRECATED: argument '-fthread-sanitizer' is deprecated, use '-fsanitize=thread' instead 98 // CHECK-DEPRECATED: argument '-fno-thread-sanitizer' is deprecated, use '-fno-sanitize=thread' instead 99 // CHECK-DEPRECATED: argument '-faddress-sanitizer' is deprecated, use '-fsanitize=address' instead 100 // CHECK-DEPRECATED: argument '-fno-address-sanitizer' is deprecated, use '-fno-sanitize=address' instead 101 // CHECK-DEPRECATED: argument '-fbounds-checking' is deprecated, use '-fsanitize=bounds' instead 102 103 // RUN: %clang -target x86_64-linux-gnu -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-NO-PIE 104 // CHECK-TSAN-NO-PIE: "-mrelocation-model" "pic" "-pic-level" "2" "-pie-level" "2" 105 // CHECK-TSAN-NO-PIE: "-pie" 106 107 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN-NO-PIE 108 // CHECK-MSAN-NO-PIE: "-mrelocation-model" "pic" "-pic-level" "2" "-pie-level" "2" 109 // CHECK-MSAN-NO-PIE: "-pie" 110 111 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-zero-base-shadow %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ZERO-BASE-SHADOW-NO-PIE 112 // CHECK-ASAN-ZERO-BASE-SHADOW-NO-PIE: "-mrelocation-model" "pic" "-pic-level" "2" "-pie-level" "2" 113 // CHECK-ASAN-ZERO-BASE-SHADOW-NO-PIE: "-pie" 114 115 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-zero-base-shadow -fno-sanitize-address-zero-base-shadow %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ZERO-BASE-SHADOW-CANCEL 116 // CHECK-ASAN-ZERO-BASE-SHADOW-CANCEL-NOT: "-mrelocation-model" "pic" "-pic-level" "2" "-pie-level" "2" 117 // CHECK-ASAN-ZERO-BASE-SHADOW-CANCEL-NOT: "-pie" 118 119 // RUN: %clang -target arm-linux-androideabi -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ANDROID-ASAN-NO-PIE 120 // CHECK-ANDROID-ASAN-NO-PIE: "-mrelocation-model" "pic" "-pic-level" "2" "-pie-level" "2" 121 // CHECK-ANDROID-ASAN-NO-PIE: "-pie" 122 123 // RUN: %clang -target arm-linux-androideabi -fsanitize=address -fsanitize-address-zero-base-shadow %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ANDROID-ASAN-ZERO-BASE 124 // CHECK-ANDROID-ASAN-ZERO-BASE-NOT: argument unused during compilation 125 126 // RUN: %clang -target arm-linux-androideabi -fsanitize=address -fno-sanitize-address-zero-base-shadow %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ANDROID-ASAN-NO-ZERO-BASE 127 // CHECK-ANDROID-ASAN-NO-ZERO-BASE: '-fno-sanitize-address-zero-base-shadow' not allowed with '-fsanitize=address' 128 129 // RUN: %clang -target x86_64-linux-gnu %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER 130 // RUN: %clang -target x86_64-linux-gnu %s -fsanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER 131 // RUN: %clang -target x86_64-linux-gnu %s -fno-sanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER 132 // RUN: %clang -target x86_64-linux-gnu %s -fno-sanitize-recover -fsanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER 133 // RUN: %clang -target x86_64-linux-gnu %s -fsanitize-recover -fno-sanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER 134 // CHECK-RECOVER-NOT: sanitize-recover 135 // CHECK-NO-RECOVER: "-fno-sanitize-recover" 136 137 // RUN: %clang -target x86_64-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL 138 // CHECK-SANL: "-fsanitize=leak" 139 140 // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA 141 // CHECK-SANA-SANL-NO-SANA: "-fsanitize=leak" 142 143 // RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN 144 // CHECK-MSAN: "-fno-assume-sane-operator-new" 145
