diff -Nur a/tools/clang/lib/Driver/ToolChains/Linux.h b/tools/clang/lib/Driver/ToolChains/Linux.h --- a/tools/clang/lib/Driver/ToolChains/Linux.h 2023-01-11 23:12:30.000000000 -0800 +++ b/tools/clang/lib/Driver/ToolChains/Linux.h 2023-05-20 03:23:02.971041902 -0700 @@ -10,6 +10,7 @@ #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_LINUX_H #include "Gnu.h" +#include "clang/Basic/LangOptions.h" #include "clang/Driver/ToolChain.h" namespace clang { @@ -48,6 +49,10 @@ IsAArch64OutlineAtomicsDefault(const llvm::opt::ArgList &Args) const override; bool isPIEDefault(const llvm::opt::ArgList &Args) const override; bool IsMathErrnoDefault() const override; + LangOptions::StackProtectorMode + GetDefaultStackProtectorLevel(bool KernelOrKext) const override { + return LangOptions::SSPStrong; + } SanitizerMask getSupportedSanitizers() const override; void addProfileRTLibs(const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const override; diff -Nur a/tools/clang/lib/Driver/ToolChains/Linux.h.orig b/tools/clang/lib/Driver/ToolChains/Linux.h.orig --- a/tools/clang/lib/Driver/ToolChains/Linux.h.orig 1969-12-31 16:00:00.000000000 -0800 +++ b/tools/clang/lib/Driver/ToolChains/Linux.h.orig 2023-01-11 23:12:30.000000000 -0800 @@ -0,0 +1,76 @@ +//===--- Linux.h - Linux ToolChain Implementations --------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_LINUX_H +#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_LINUX_H + +#include "Gnu.h" +#include "clang/Driver/ToolChain.h" + +namespace clang { +namespace driver { +namespace toolchains { + +class LLVM_LIBRARY_VISIBILITY Linux : public Generic_ELF { +public: + Linux(const Driver &D, const llvm::Triple &Triple, + const llvm::opt::ArgList &Args); + + bool HasNativeLLVMSupport() const override; + + std::string getMultiarchTriple(const Driver &D, + const llvm::Triple &TargetTriple, + StringRef SysRoot) const override; + + void + AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs, + llvm::opt::ArgStringList &CC1Args) const override; + void addLibStdCxxIncludePaths( + const llvm::opt::ArgList &DriverArgs, + llvm::opt::ArgStringList &CC1Args) const override; + void AddCudaIncludeArgs(const llvm::opt::ArgList &DriverArgs, + llvm::opt::ArgStringList &CC1Args) const override; + void AddHIPIncludeArgs(const llvm::opt::ArgList &DriverArgs, + llvm::opt::ArgStringList &CC1Args) const override; + void AddHIPRuntimeLibArgs(const llvm::opt::ArgList &Args, + llvm::opt::ArgStringList &CmdArgs) const override; + void AddIAMCUIncludeArgs(const llvm::opt::ArgList &DriverArgs, + llvm::opt::ArgStringList &CC1Args) const override; + RuntimeLibType GetDefaultRuntimeLibType() const override; + unsigned GetDefaultDwarfVersion() const override; + CXXStdlibType GetDefaultCXXStdlibType() const override; + bool + IsAArch64OutlineAtomicsDefault(const llvm::opt::ArgList &Args) const override; + bool isPIEDefault(const llvm::opt::ArgList &Args) const override; + bool IsMathErrnoDefault() const override; + SanitizerMask getSupportedSanitizers() const override; + void addProfileRTLibs(const llvm::opt::ArgList &Args, + llvm::opt::ArgStringList &CmdArgs) const override; + std::string computeSysRoot() const override; + + std::string getDynamicLinker(const llvm::opt::ArgList &Args) const override; + + void addExtraOpts(llvm::opt::ArgStringList &CmdArgs) const override; + + std::vector ExtraOpts; + + llvm::DenormalMode getDefaultDenormalModeForType( + const llvm::opt::ArgList &DriverArgs, const JobAction &JA, + const llvm::fltSemantics *FPType = nullptr) const override; + +protected: + Tool *buildAssembler() const override; + Tool *buildLinker() const override; + Tool *buildStaticLibTool() const override; +}; + +} // end namespace toolchains +} // end namespace driver +} // end namespace clang + +#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_LINUX_H diff -Nur a/tools/clang/test/Driver/fsanitize.c b/tools/clang/test/Driver/fsanitize.c --- a/tools/clang/test/Driver/fsanitize.c 2023-01-11 23:12:30.000000000 -0800 +++ b/tools/clang/test/Driver/fsanitize.c 2023-05-20 03:23:02.971041902 -0700 @@ -670,12 +670,12 @@ // RUN: %clang -fno-sanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NOSP // NOSP-NOT: "-fsanitize=safe-stack" -// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP +// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP // RUN: %clang -target x86_64-linux-gnu -fsanitize=address,safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP-ASAN // RUN: %clang -target x86_64-linux-gnu -fstack-protector -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP // RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -fstack-protector-all -### %s 2>&1 | FileCheck %s -check-prefix=SP -// RUN: %clang -target arm-linux-androideabi -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP -// RUN: %clang -target aarch64-linux-android -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP +// RUN: %clang -target arm-linux-androideabi -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP +// RUN: %clang -target aarch64-linux-android -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP // RUN: %clang -target i386-contiki-unknown -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP // NO-SP-NOT: stack-protector // NO-SP: "-fsanitize=safe-stack" diff -Nur a/tools/clang/test/Driver/fsanitize.c.orig b/tools/clang/test/Driver/fsanitize.c.orig --- a/tools/clang/test/Driver/fsanitize.c.orig 1969-12-31 16:00:00.000000000 -0800 +++ b/tools/clang/test/Driver/fsanitize.c.orig 2023-01-11 23:12:30.000000000 -0800 @@ -0,0 +1,947 @@ +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize-trap=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize-trap=undefined -fno-sanitize-trap=signed-integer-overflow %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP2 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize-undefined-trap-on-error %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP +// 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 +// 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 +// RUN: %clang -target x86_64-linux-gnu -fsanitize-trap -fsanitize=undefined-trap %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-TRAP +// CHECK-UNDEFINED-TRAP-NOT: -fsanitize-recover +// CHECK-UNDEFINED-TRAP: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute|function),?){18}"}} +// CHECK-UNDEFINED-TRAP: "-fsanitize-trap=alignment,array-bounds,bool,builtin,enum,float-cast-overflow,function,integer-divide-by-zero,nonnull-attribute,null,pointer-overflow,return,returns-nonnull-attribute,shift-base,shift-exponent,signed-integer-overflow,unreachable,vla-bound" +// CHECK-UNDEFINED-TRAP2: "-fsanitize-trap=alignment,array-bounds,bool,builtin,enum,float-cast-overflow,function,integer-divide-by-zero,nonnull-attribute,null,pointer-overflow,return,returns-nonnull-attribute,shift-base,shift-exponent,unreachable,vla-bound" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED +// CHECK-UNDEFINED: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|function|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|vptr|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute),?){19}"}} + +// RUN: %clang -target x86_64-apple-darwin10 -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-DARWIN +// CHECK-UNDEFINED-DARWIN: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|function|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute),?){18}"}} + +// RUN: %clang -target i386-pc-win32 -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-UNDEFINED-WIN32,CHECK-UNDEFINED-MSVC +// RUN: %clang -target i386-pc-win32 -fsanitize=undefined -x c++ %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-UNDEFINED-WIN32,CHECK-UNDEFINED-WIN-CXX,CHECK-UNDEFINED-MSVC +// RUN: %clang -target x86_64-pc-win32 -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-UNDEFINED-WIN64,CHECK-UNDEFINED-MSVC +// RUN: %clang -target x86_64-w64-mingw32 -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-WIN64-MINGW +// RUN: %clang -target x86_64-pc-win32 -fsanitize=undefined -x c++ %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-UNDEFINED-WIN64,CHECK-UNDEFINED-WIN-CXX,CHECK-UNDEFINED-MSVC +// CHECK-UNDEFINED-WIN32: "--dependent-lib={{[^"]*}}ubsan_standalone{{(-i386)?}}.lib" +// CHECK-UNDEFINED-WIN64: "--dependent-lib={{[^"]*}}ubsan_standalone{{(-x86_64)?}}.lib" +// CHECK-UNDEFINED-WIN64-MINGW: "--dependent-lib={{[^"]*}}libclang_rt.ubsan_standalone{{(-x86_64)?}}.a" +// CHECK-UNDEFINED-WIN-CXX: "--dependent-lib={{[^"]*}}ubsan_standalone_cxx{{[^"]*}}.lib" +// CHECK-UNDEFINED-MSVC-SAME: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute),?){17}"}} +// CHECK-UNDEFINED-WIN64-MINGW-SAME: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute|vptr),?){18}"}} + +// RUN: %clang -target i386-pc-win32 -fsanitize-coverage=bb %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-COVERAGE-WIN32 +// CHECK-COVERAGE-WIN32: "--dependent-lib={{[^"]*}}ubsan_standalone{{(-i386)?}}.lib" +// RUN: %clang -target x86_64-pc-win32 -fsanitize-coverage=bb %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-COVERAGE-WIN64 +// CHECK-COVERAGE-WIN64: "--dependent-lib={{[^"]*}}ubsan_standalone{{(-x86_64)?}}.lib" + +// RUN: %clang -target %itanium_abi_triple -fsanitize=integer %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-INTEGER -implicit-check-not="-fsanitize-address-use-after-scope" +// CHECK-INTEGER: "-fsanitize={{((signed-integer-overflow|unsigned-integer-overflow|integer-divide-by-zero|shift-base|shift-exponent|implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change|unsigned-shift-base),?){9}"}} + +// RUN: %clang -fsanitize=implicit-conversion %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-conversion,CHECK-implicit-conversion-RECOVER +// RUN: %clang -fsanitize=implicit-conversion -fsanitize-recover=implicit-conversion %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-conversion,CHECK-implicit-conversion-RECOVER +// RUN: %clang -fsanitize=implicit-conversion -fno-sanitize-recover=implicit-conversion %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-conversion,CHECK-implicit-conversion-NORECOVER +// RUN: %clang -fsanitize=implicit-conversion -fsanitize-trap=implicit-conversion %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-conversion,CHECK-implicit-conversion-TRAP +// CHECK-implicit-conversion: "-fsanitize={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-RECOVER: "-fsanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-RECOVER-NOT: "-fno-sanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-RECOVER-NOT: "-fsanitize-trap={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-NORECOVER-NOT: "-fno-sanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} // ??? +// CHECK-implicit-conversion-NORECOVER-NOT: "-fsanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-NORECOVER-NOT: "-fsanitize-trap={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-TRAP: "-fsanitize-trap={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-TRAP-NOT: "-fsanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} +// CHECK-implicit-conversion-TRAP-NOT: "-fno-sanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation|implicit-integer-sign-change),?){3}"}} + +// RUN: %clang -fsanitize=implicit-integer-arithmetic-value-change %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-arithmetic-value-change,CHECK-implicit-integer-arithmetic-value-change-RECOVER +// RUN: %clang -fsanitize=implicit-integer-arithmetic-value-change -fsanitize-recover=implicit-integer-arithmetic-value-change %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-arithmetic-value-change,CHECK-implicit-integer-arithmetic-value-change-RECOVER +// RUN: %clang -fsanitize=implicit-integer-arithmetic-value-change -fno-sanitize-recover=implicit-integer-arithmetic-value-change %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-arithmetic-value-change,CHECK-implicit-integer-arithmetic-value-change-NORECOVER +// RUN: %clang -fsanitize=implicit-integer-arithmetic-value-change -fsanitize-trap=implicit-integer-arithmetic-value-change %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-arithmetic-value-change,CHECK-implicit-integer-arithmetic-value-change-TRAP +// CHECK-implicit-integer-arithmetic-value-change: "-fsanitize={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-RECOVER: "-fsanitize-recover={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-RECOVER-NOT: "-fno-sanitize-recover={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-RECOVER-NOT: "-fsanitize-trap={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-NORECOVER-NOT: "-fno-sanitize-recover={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} // ??? +// CHECK-implicit-integer-arithmetic-value-change-NORECOVER-NOT: "-fsanitize-recover={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-NORECOVER-NOT: "-fsanitize-trap={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-TRAP: "-fsanitize-trap={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-TRAP-NOT: "-fsanitize-recover={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} +// CHECK-implicit-integer-arithmetic-value-change-TRAP-NOT: "-fno-sanitize-recover={{((implicit-signed-integer-truncation|implicit-integer-sign-change),?){2}"}} + +// RUN: %clang -fsanitize=implicit-integer-truncation %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-truncation,CHECK-implicit-integer-truncation-RECOVER +// RUN: %clang -fsanitize=implicit-integer-truncation -fsanitize-recover=implicit-integer-truncation %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-truncation,CHECK-implicit-integer-truncation-RECOVER +// RUN: %clang -fsanitize=implicit-integer-truncation -fno-sanitize-recover=implicit-integer-truncation %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-truncation,CHECK-implicit-integer-truncation-NORECOVER +// RUN: %clang -fsanitize=implicit-integer-truncation -fsanitize-trap=implicit-integer-truncation %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-implicit-integer-truncation,CHECK-implicit-integer-truncation-TRAP +// CHECK-implicit-integer-truncation: "-fsanitize={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-RECOVER: "-fsanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-RECOVER-NOT: "-fno-sanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-RECOVER-NOT: "-fsanitize-trap={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-NORECOVER-NOT: "-fno-sanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} // ??? +// CHECK-implicit-integer-truncation-NORECOVER-NOT: "-fsanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-NORECOVER-NOT: "-fsanitize-trap={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-TRAP: "-fsanitize-trap={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-TRAP-NOT: "-fsanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} +// CHECK-implicit-integer-truncation-TRAP-NOT: "-fno-sanitize-recover={{((implicit-unsigned-integer-truncation|implicit-signed-integer-truncation),?){2}"}} + +// RUN: %clang -fsanitize=bounds -### -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix=CHECK-BOUNDS +// CHECK-BOUNDS: "-fsanitize={{((array-bounds|local-bounds),?){2}"}} + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=all %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FSANITIZE-ALL +// CHECK-FSANITIZE-ALL: error: unsupported argument 'all' to option '-fsanitize=' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,undefined -fno-sanitize=all -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FNO-SANITIZE-ALL +// CHECK-FNO-SANITIZE-ALL: "-fsanitize=thread" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread,undefined -fno-sanitize=thread -fno-sanitize=float-cast-overflow,vptr,bool,builtin,enum %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PARTIAL-UNDEFINED +// CHECK-PARTIAL-UNDEFINED: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|function|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|pointer-overflow|array-bounds|returns-nonnull-attribute|nonnull-attribute),?){14}"}} + +// RUN: %clang -fsanitize=shift -fno-sanitize=shift-base %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FSANITIZE-SHIFT-PARTIAL +// CHECK-FSANITIZE-SHIFT-PARTIAL: "-fsanitize=shift-exponent" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fsanitize-trap=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-TRAP-UNDEF +// RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fsanitize-undefined-trap-on-error %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-TRAP-UNDEF +// CHECK-VPTR-TRAP-UNDEF: error: invalid argument '-fsanitize=vptr' not allowed with '-fsanitize-trap=undefined' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-NO-RTTI +// CHECK-VPTR-NO-RTTI: '-fsanitize=vptr' not allowed with '-fno-rtti' + +// RUN: %clang -fsanitize=undefined -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UNDEFINED-NO-RTTI +// CHECK-UNDEFINED-NO-RTTI-NOT: vptr + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,thread -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANT +// CHECK-SANA-SANT: '-fsanitize=address' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANM +// CHECK-SANA-SANM: '-fsanitize=address' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANT-SANM +// CHECK-SANT-SANM: '-fsanitize=thread' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory,thread -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANM-SANT +// CHECK-SANM-SANT: '-fsanitize=thread' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=leak,thread -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-SANT +// CHECK-SANL-SANT: '-fsanitize=leak' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=leak,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-SANM +// CHECK-SANL-SANM: '-fsanitize=leak' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,address -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-ASAN +// CHECK-KMSAN-ASAN: '-fsanitize=kernel-memory' not allowed with '-fsanitize=address' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,hwaddress -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-HWASAN +// CHECK-KMSAN-HWASAN: '-fsanitize=kernel-memory' not allowed with '-fsanitize=hwaddress' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,leak -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-LSAN +// CHECK-KMSAN-LSAN: '-fsanitize=kernel-memory' not allowed with '-fsanitize=leak' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,thread -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-TSAN +// CHECK-KMSAN-TSAN: '-fsanitize=kernel-memory' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,kernel-address -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-KASAN +// CHECK-KMSAN-KASAN: '-fsanitize=kernel-memory' not allowed with '-fsanitize=kernel-address' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-MSAN +// CHECK-KMSAN-MSAN: '-fsanitize=kernel-memory' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-memory,safe-stack -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-KMSAN-SAFESTACK +// CHECK-KMSAN-SAFESTACK: '-fsanitize=kernel-memory' not allowed with '-fsanitize=safe-stack' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-address,thread -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKA-SANT +// CHECK-SANKA-SANT: '-fsanitize=kernel-address' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-address,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKA-SANM +// CHECK-SANKA-SANM: '-fsanitize=kernel-address' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-address,address -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKA-SANA +// CHECK-SANKA-SANA: '-fsanitize=kernel-address' not allowed with '-fsanitize=address' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-address,leak -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKA-SANL +// CHECK-SANKA-SANL: '-fsanitize=kernel-address' not allowed with '-fsanitize=leak' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-hwaddress,thread -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKHA-SANT +// CHECK-SANKHA-SANT: '-fsanitize=kernel-hwaddress' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-hwaddress,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKHA-SANM +// CHECK-SANKHA-SANM: '-fsanitize=kernel-hwaddress' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-hwaddress,address -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKHA-SANA +// CHECK-SANKHA-SANA: '-fsanitize=kernel-hwaddress' not allowed with '-fsanitize=address' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-hwaddress,leak -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKHA-SANL +// CHECK-SANKHA-SANL: '-fsanitize=kernel-hwaddress' not allowed with '-fsanitize=leak' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-hwaddress,hwaddress -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKHA-SANHA +// CHECK-SANKHA-SANHA: '-fsanitize=kernel-hwaddress' not allowed with '-fsanitize=hwaddress' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=kernel-hwaddress,kernel-address -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANKHA-SANKA +// CHECK-SANKHA-SANKA: '-fsanitize=kernel-hwaddress' not allowed with '-fsanitize=kernel-address' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress,thread -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANHA-SANT +// CHECK-SANHA-SANT: '-fsanitize=hwaddress' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress,memory -pie -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANHA-SANM +// CHECK-SANHA-SANM: '-fsanitize=hwaddress' not allowed with '-fsanitize=memory' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress,address -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANHA-SANA +// CHECK-SANHA-SANA: '-fsanitize=hwaddress' not allowed with '-fsanitize=address' + +// RUN: %clang -target aarch64-linux-android -fsanitize=memtag,address -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-SANA +// CHECK-SANMT-SANA: '-fsanitize=memtag' not allowed with '-fsanitize=address' + +// RUN: %clang -target aarch64-linux-android -fsanitize=memtag,hwaddress -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-SANHA +// CHECK-SANMT-SANHA: '-fsanitize=memtag' not allowed with '-fsanitize=hwaddress' + +// RUN: %clang -target i386-linux-android -fsanitize=memtag -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-BAD-ARCH +// RUN: %clang -target x86_64-linux-android -fsanitize=memtag -fno-rtti %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-BAD-ARCH +// CHECK-SANMT-BAD-ARCH: unsupported option '-fsanitize=memtag' for target + +// RUN: %clang -target aarch64-linux-android31 -fsanitize=memtag -march=armv8-a+memtag %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-MT +// CHECK-SANMT-MT: "-target-feature" "+mte" +// CHECK-SANMT-MT-SAME: "-fsanitize=memtag-stack,memtag-heap,memtag-globals" + +// RUN: %clang -target aarch64-linux -fsanitize=memtag %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-NOMT-0 +// CHECK-SANMT-NOMT-0: '-fsanitize=memtag-stack' requires hardware support (+memtag) + +// RUN: %clang -target aarch64-linux -fsanitize=memtag -I +mte %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANMT-NOMT-1 +// CHECK-SANMT-NOMT-1: '-fsanitize=memtag-stack' requires hardware support (+memtag) + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-use-after-scope %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fsanitize-address-use-after-scope -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE +// CHECK-USE-AFTER-SCOPE: -cc1{{.*}}-fsanitize-address-use-after-scope + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-use-after-scope %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE-OFF +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fno-sanitize-address-use-after-scope -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE-OFF +// CHECK-USE-AFTER-SCOPE-OFF-NOT: -cc1{{.*}}address-use-after-scope + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-use-after-scope -fsanitize-address-use-after-scope %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE-BOTH +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fno-sanitize-address-use-after-scope -fsanitize-address-use-after-scope -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE-BOTH +// CHECK-USE-AFTER-SCOPE-BOTH: -cc1{{.*}}-fsanitize-address-use-after-scope + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-use-after-scope -fno-sanitize-address-use-after-scope %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-SCOPE-BOTH-OFF +// CHECK-USE-AFTER-SCOPE-BOTH-OFF-NOT: -cc1{{.*}}address-use-after-scope + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-WITHOUT-USE-AFTER-SCOPE +// CHECK-ASAN-WITHOUT-USE-AFTER-SCOPE: -cc1{{.*}}address-use-after-scope + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-poison-custom-array-cookie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fsanitize-address-poison-custom-array-cookie -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE +// CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE: -cc1{{.*}}-fsanitize-address-poison-custom-array-cookie + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-poison-custom-array-cookie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-OFF +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fno-sanitize-address-poison-custom-array-cookie -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-OFF +// CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-OFF-NOT: -cc1{{.*}}address-poison-custom-array-cookie + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-poison-custom-array-cookie -fsanitize-address-poison-custom-array-cookie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-BOTH +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fno-sanitize-address-poison-custom-array-cookie -fsanitize-address-poison-custom-array-cookie -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-BOTH +// CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-BOTH: -cc1{{.*}}-fsanitize-address-poison-custom-array-cookie + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-poison-custom-array-cookie -fno-sanitize-address-poison-custom-array-cookie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-BOTH-OFF +// CHECK-POISON-CUSTOM-ARRAY-NEW-COOKIE-BOTH-OFF-NOT: -cc1{{.*}}address-poison-custom-array-cookie + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-WITHOUT-POISON-CUSTOM-ARRAY-NEW-COOKIE +// CHECK-ASAN-WITHOUT-POISON-CUSTOM-ARRAY-NEW-COOKIE-NOT: -cc1{{.*}}address-poison-custom-array-cookie + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-globals-dead-stripping %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-GLOBALS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ASAN-GLOBALS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-globals-dead-stripping -fno-sanitize-address-globals-dead-stripping %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ASAN-GLOBALS +// RUN: %clang_cl --target=x86_64-windows-msvc -fsanitize=address -fsanitize-address-globals-dead-stripping -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-GLOBALS +// RUN: %clang_cl --target=x86_64-windows-msvc -fsanitize=address -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-GLOBALS +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-GLOBALS +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-GLOBALS +// CHECK-ASAN-GLOBALS: -cc1{{.*}}-fsanitize-address-globals-dead-stripping +// CHECK-NO-ASAN-GLOBALS-NOT: -cc1{{.*}}-fsanitize-address-globals-dead-stripping + +// RUN: %clang -target x86_64-linux-gnu -fsanitize-address-outline-instrumentation %s -### 2>&1 | \ +// RUN: FileCheck %s --check-prefix=CHECK-ASAN-OUTLINE-WARN +// CHECK-ASAN-OUTLINE-WARN: warning: argument unused during compilation: '-fsanitize-address-outline-instrumentation' +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-outline-instrumentation %s -### 2>&1 | \ +// RUN: FileCheck %s --check-prefix=CHECK-ASAN-OUTLINE-OK +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-outline-instrumentation -fsanitize-address-outline-instrumentation %s -### 2>&1 | \ +// RUN: FileCheck %s --check-prefix=CHECK-ASAN-OUTLINE-OK +// CHECK-ASAN-OUTLINE-OK: "-mllvm" "-asan-instrumentation-with-call-threshold=0" +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-outline-instrumentation %s -### 2>&1 | \ +// RUN: FileCheck %s --check-prefix=CHECK-NO-CHECK-ASAN-CALLBACK +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-outline-instrumentation -fno-sanitize-address-outline-instrumentation %s -### 2>&1 | \ +// RUN: FileCheck %s --check-prefix=CHECK-NO-CHECK-ASAN-CALLBACK +// CHECK-NO-CHECK-ASAN-CALLBACK-NOT: "-mllvm" "-asan-instrumentation-with-call-threshold=0" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-use-odr-indicator %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fsanitize-address-use-odr-indicator -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR +// CHECK-ASAN-ODR-INDICATOR: -cc1{{.*}}-fsanitize-address-use-odr-indicator + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-use-odr-indicator %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR-OFF +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fno-sanitize-address-use-odr-indicator -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR-OFF +// CHECK-ASAN-ODR-INDICATOR-OFF-NOT: -cc1{{.*}}address-generate-odr-globals + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fno-sanitize-address-use-odr-indicator -fsanitize-address-use-odr-indicator %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR-BOTH +// RUN: %clang_cl --target=x86_64-windows -fsanitize=address -fno-sanitize-address-use-odr-indicator -fsanitize-address-use-odr-indicator -### -- %s 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR-BOTH +// CHECK-ASAN-ODR-INDICATOR-BOTH: -cc1{{.*}}-fsanitize-address-use-odr-indicator + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-use-odr-indicator -fno-sanitize-address-use-odr-indicator %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-ODR-INDICATOR-BOTH-OFF +// CHECK-ASAN-ODR-INDICATOR-BOTH-OFF-NOT: -cc1{{.*}}address-generate-odr-globals + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-WITHOUT-ODR-INDICATOR +// CHECK-ASAN-WITHOUT-ODR-INDICATOR-NOT: -cc1{{.*}}address-generate-odr-globals + +// RUN: %clang -target x86_64-linux-gnu -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ONLY-TRACK-ORIGINS +// CHECK-ONLY-TRACK-ORIGINS: warning: argument unused during compilation: '-fsanitize-memory-track-origins' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fno-sanitize=memory -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-DISABLED-MSAN +// CHECK-TRACK-ORIGINS-DISABLED-MSAN-NOT: warning: argument unused + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-EXTRA-TRACK-ORIGINS +// CHECK-NO-EXTRA-TRACK-ORIGINS-NOT: "-fsanitize-memory-track-origins" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize=alignment -fsanitize=vptr -fno-sanitize=vptr %s -### 2>&1 +// OK + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -pie %s -### 2>&1 +// OK + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-2 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=1 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-1 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=1 -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-2 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=2 -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-2 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fno-sanitize-memory-track-origins -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-2 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=0 -fsanitize-memory-track-origins=1 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-1 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=0 -fsanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-2 + +// CHECK-TRACK-ORIGINS-1: -fsanitize-memory-track-origins=1 + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fno-sanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TRACK-ORIGINS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=0 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TRACK-ORIGINS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins -fno-sanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TRACK-ORIGINS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins -fsanitize-memory-track-origins=0 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TRACK-ORIGINS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=2 -fno-sanitize-memory-track-origins -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TRACK-ORIGINS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=2 -fsanitize-memory-track-origins=0 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-TRACK-ORIGINS +// CHECK-NO-TRACK-ORIGINS-NOT: sanitize-memory-track-origins + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=2 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-2 +// CHECK-TRACK-ORIGINS-2: -fsanitize-memory-track-origins=2 + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-track-origins=3 -pie %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TRACK-ORIGINS-3 +// CHECK-TRACK-ORIGINS-3: error: invalid value '3' in '-fsanitize-memory-track-origins=3' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-use-after-dtor %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-DTOR +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fno-sanitize-memory-use-after-dtor -fsanitize-memory-use-after-dtor %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-DTOR +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-DTOR +// CHECK-USE-AFTER-DTOR: -cc1{{.*}}-fsanitize-memory-use-after-dtor + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fno-sanitize-memory-use-after-dtor %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-DTOR-OFF +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory -fsanitize-memory-use-after-dtor -fno-sanitize-memory-use-after-dtor %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-USE-AFTER-DTOR-OFF +// CHECK-USE-AFTER-DTOR-OFF-NOT: -cc1{{.*}}memory-use-after-dtor + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-field-padding=0 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FIELD-PADDING-0 +// CHECK-ASAN-FIELD-PADDING-0-NOT: -fsanitize-address-field-padding +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-field-padding=1 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FIELD-PADDING-1 +// CHECK-ASAN-FIELD-PADDING-1: -fsanitize-address-field-padding=1 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-field-padding=2 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FIELD-PADDING-2 +// CHECK-ASAN-FIELD-PADDING-2: -fsanitize-address-field-padding=2 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-address-field-padding=3 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FIELD-PADDING-3 +// CHECK-ASAN-FIELD-PADDING-3: error: invalid value '3' in '-fsanitize-address-field-padding=3' +// RUN: %clang -target x86_64-linux-gnu -fsanitize-address-field-padding=2 %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FIELD-PADDING-NO-ASAN +// CHECK-ASAN-FIELD-PADDING-NO-ASAN: warning: argument unused during compilation: '-fsanitize-address-field-padding=2' +// RUN: %clang -target x86_64-linux-gnu -fsanitize-address-field-padding=2 -fsanitize=address -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-FIELD-PADDING-DISABLED-ASAN +// CHECK-ASAN-FIELD-PADDING-DISABLED-ASAN-NOT: warning: argument unused + + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=vptr -fno-sanitize=vptr -fsanitize=undefined,address %s -### 2>&1 +// OK + +// RUN: %clang -target arm-linux-androideabi %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ANDROID-NO-ASAN +// CHECK-ANDROID-NO-ASAN: "-mrelocation-model" "pic" + +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER-UBSAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fsanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER-UBSAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fsanitize-recover=all -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER-UBSAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fno-sanitize-recover -fsanitize-recover=undefined -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER-UBSAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fno-sanitize-recover=undefined -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER-UBSAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fno-sanitize-recover=all -fsanitize-recover=thread -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER-UBSAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fsanitize-recover=all -fno-sanitize-recover=undefined -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER-UBSAN +// CHECK-RECOVER-UBSAN: "-fsanitize-recover={{((signed-integer-overflow|integer-divide-by-zero|function|shift-base|shift-exponent|vla-bound|alignment|null|vptr|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute),?){17}"}} +// CHECK-NO-RECOVER-UBSAN-NOT: sanitize-recover + +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fno-sanitize-recover=all -fsanitize-recover=object-size,shift-base -### 2>&1 | FileCheck %s --check-prefix=CHECK-PARTIAL-RECOVER +// CHECK-PARTIAL-RECOVER: "-fsanitize-recover={{((shift-base),?){1}"}} + +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=address -fsanitize-recover=all -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER-ASAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=address -fsanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-RECOVER-ASAN +// CHECK-RECOVER-ASAN: "-fsanitize-recover=address" + +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fsanitize-recover=foobar,object-size,unreachable -### 2>&1 | FileCheck %s --check-prefix=CHECK-DIAG-RECOVER +// CHECK-DIAG-RECOVER: unsupported argument 'foobar' to option '-fsanitize-recover=' +// CHECK-DIAG-RECOVER: unsupported argument 'unreachable' to option '-fsanitize-recover=' + +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=undefined -fsanitize-recover -fno-sanitize-recover -### 2>&1 | FileCheck %s --check-prefix=CHECK-DEPRECATED-RECOVER +// CHECK-DEPRECATED-RECOVER-NOT: is deprecated + +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=kernel-address -fno-sanitize-recover=kernel-address -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER-KASAN +// RUN: %clang -target x86_64-linux-gnu %s -fsanitize=kernel-hwaddress -fno-sanitize-recover=kernel-hwaddress -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-RECOVER-KHWASAN +// CHECK-NO-RECOVER-KASAN: unsupported argument 'kernel-address' to option '-fno-sanitize-recover=' +// CHECK-NO-RECOVER-KHWASAN: unsupported argument 'kernel-hwaddress' to option '-fno-sanitize-recover=' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL +// CHECK-SANL: "-fsanitize=leak" + +// 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 +// CHECK-SANA-SANL-NO-SANA: "-fsanitize=leak" + +// RUN: %clang -target i686-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-X86 +// CHECK-SANL-X86: "-fsanitize=leak" + +// RUN: %clang -target i686-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-X86 +// CHECK-SANA-SANL-NO-SANA-X86: "-fsanitize=leak" + +// RUN: %clang -target arm-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-ARM +// CHECK-SANL-ARM: "-fsanitize=leak" + +// RUN: %clang -target arm-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-ARM +// CHECK-SANA-SANL-NO-SANA-ARM: "-fsanitize=leak" + +// RUN: %clang -target thumb-linux -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-THUMB +// CHECK-SANL-THUMB: "-fsanitize=leak" + +// RUN: %clang -target thumb-linux -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-THUMB +// CHECK-SANA-SANL-NO-SANA-THUMB: "-fsanitize=leak" + +// RUN: %clang -target armeb-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-ARMEB +// CHECK-SANL-ARMEB: "-fsanitize=leak" + +// RUN: %clang -target armeb-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-ARMEB +// CHECK-SANA-SANL-NO-SANA-ARMEB: "-fsanitize=leak" + +// RUN: %clang -target thumbeb-linux -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-THUMBEB +// CHECK-SANL-THUMBEB: "-fsanitize=leak" + +// RUN: %clang -target thumbeb-linux -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-THUMBEB +// CHECK-SANA-SANL-NO-SANA-THUMBEB: "-fsanitize=leak" + +// RUN: %clang -target mips-unknown-linux -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-MIPS +// CHECK-SANL-MIPS: unsupported option '-fsanitize=leak' for target 'mips-unknown-linux' + +// RUN: %clang -target mips-unknown-freebsd -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-MIPS-FREEBSD +// CHECK-SANL-MIPS-FREEBSD: unsupported option '-fsanitize=leak' for target 'mips-unknown-freebsd' + +// RUN: %clang -target mips64-unknown-freebsd -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-MIPS64-FREEBSD +// CHECK-SANL-MIPS64-FREEBSD: "-fsanitize=leak" + +// RUN: %clang -target powerpc64-unknown-linux -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-PPC64 +// RUN: %clang -target powerpc64le-unknown-linux -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-PPC64 +// CHECK-SANL-PPC64: "-fsanitize=leak" +// RUN: %clang -target powerpc-unknown-linux -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-PPC +// CHECK-SANL-PPC: unsupported option '-fsanitize=leak' for target 'powerpc-unknown-linux' + +// RUN: %clang -target riscv64-linux-gnu -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANL-RISCV64 +// CHECK-SANL-RISCV64: "-fsanitize=leak" + +// RUN: %clang -target riscv64-linux-gnu -fsanitize=address,leak -fno-sanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SANA-SANL-NO-SANA-RISCV64 +// CHECK-SANA-SANL-NO-SANA-RISCV64: "-fsanitize=leak" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN +// CHECK-MSAN: "-fno-assume-sane-operator-new" +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN +// CHECK-ASAN: "-fno-assume-sane-operator-new" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=zzz %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-DIAG1 +// CHECK-DIAG1: unsupported argument 'zzz' to option '-fsanitize=' +// CHECK-DIAG1-NOT: unsupported argument 'zzz' to option '-fsanitize=' + +// RUN: %clang -target x86_64-apple-darwin10 -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN-DARWIN +// CHECK-MSAN-DARWIN: unsupported option '-fsanitize=memory' for target 'x86_64-apple-darwin10' + +// RUN: %clang -target x86_64-apple-darwin10 -fsanitize=memory -fno-sanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN-NOMSAN-DARWIN +// CHECK-MSAN-NOMSAN-DARWIN-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-darwin10 -fsanitize=memory -fsanitize=thread,memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN-TSAN-MSAN-DARWIN +// CHECK-MSAN-TSAN-MSAN-DARWIN: unsupported option '-fsanitize=memory' for target 'x86_64-apple-darwin10' +// CHECK-MSAN-TSAN-MSAN-DARWIN-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-darwin10 -fsanitize=thread,memory -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-MSAN-MSAN-DARWIN +// CHECK-TSAN-MSAN-MSAN-DARWIN: unsupported option '-fsanitize=memory' for target 'x86_64-apple-darwin10' +// CHECK-TSAN-MSAN-MSAN-DARWIN-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-darwin -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-X86-64-DARWIN +// CHECK-TSAN-X86-64-DARWIN-NOT: unsupported option +// RUN: %clang -target x86_64-apple-macos -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-X86-64-MACOS +// CHECK-TSAN-X86-64-MACOS-NOT: unsupported option +// RUN: %clang -target arm64-apple-macos -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-ARM64-MACOS +// CHECK-TSAN-ARM64-MACOS-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-iossimulator -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-X86-64-IOSSIMULATOR +// CHECK-TSAN-X86-64-IOSSIMULATOR-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-tvossimulator -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-X86-64-TVOSSIMULATOR +// CHECK-TSAN-X86-64-TVOSSIMULATOR-NOT: unsupported option + +// RUN: %clang -target i386-apple-darwin -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-I386-DARWIN +// CHECK-TSAN-I386-DARWIN: unsupported option '-fsanitize=thread' for target 'i386-apple-darwin' + +// RUN: %clang -target arm-apple-ios -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-ARM-IOS +// CHECK-TSAN-ARM-IOS: unsupported option '-fsanitize=thread' for target 'arm-apple-ios' + +// RUN: %clang -target i386-apple-iossimulator -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-I386-IOSSIMULATOR +// CHECK-TSAN-I386-IOSSIMULATOR: unsupported option '-fsanitize=thread' for target 'i386-apple-iossimulator-simulator' + +// RUN: %clang -target i386-apple-tvossimulator -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-I386-TVOSSIMULATOR +// CHECK-TSAN-I386-TVOSSIMULATOR: unsupported option '-fsanitize=thread' for target 'i386-apple-tvossimulator-simulator' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-thread-memory-access %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-MEMORY-ACCESS +// CHECK-TSAN-MEMORY-ACCESS-NOT: -cc1{{.*}}tsan-instrument-memory-accesses=0 +// CHECK-TSAN-MEMORY-ACCESS-NOT: -cc1{{.*}}tsan-instrument-memintrinsics=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fno-sanitize-thread-memory-access %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-MEMORY-ACCESS-OFF +// CHECK-TSAN-MEMORY-ACCESS-OFF: -cc1{{.*}}tsan-instrument-memory-accesses=0{{.*}}tsan-instrument-memintrinsics=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fno-sanitize-thread-memory-access -fsanitize-thread-memory-access %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-MEMORY-ACCESS-BOTH +// CHECK-TSAN-MEMORY-ACCESS-BOTH-NOT: -cc1{{.*}}tsan-instrument-memory-accesses=0 +// CHECK-TSAN-MEMORY-ACCESS-BOTH-NOT: -cc1{{.*}}tsan-instrument-memintrinsics=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-thread-memory-access -fno-sanitize-thread-memory-access %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-MEMORY-ACCESS-BOTH-OFF +// CHECK-TSAN-MEMORY-ACCESS-BOTH-OFF: -cc1{{.*}}tsan-instrument-memory-accesses=0{{.*}}tsan-instrument-memintrinsics=0 + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-thread-func-entry-exit %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-FUNC-ENTRY-EXIT +// CHECK-TSAN-FUNC-ENTRY-EXIT-NOT: -cc1{{.*}}tsan-instrument-func-entry-exit=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fno-sanitize-thread-func-entry-exit %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-FUNC-ENTRY-EXIT-OFF +// CHECK-TSAN-FUNC-ENTRY-EXIT-OFF: -cc1{{.*}}tsan-instrument-func-entry-exit=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fno-sanitize-thread-func-entry-exit -fsanitize-thread-func-entry-exit %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-FUNC-ENTRY-EXIT-BOTH +// CHECK-TSAN-FUNC-ENTRY-EXIT-BOTH-NOT: -cc1{{.*}}tsan-instrument-func-entry-exit=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-thread-func-entry-exit -fno-sanitize-thread-func-entry-exit %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-FUNC-ENTRY-EXIT-BOTH-OFF +// CHECK-TSAN-FUNC-ENTRY-EXIT-BOTH-OFF: -cc1{{.*}}tsan-instrument-func-entry-exit=0 + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-thread-atomics %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-ATOMICS +// CHECK-TSAN-ATOMICS-NOT: -cc1{{.*}}tsan-instrument-atomics=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fno-sanitize-thread-atomics %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-ATOMICS-OFF +// CHECK-TSAN-ATOMICS-OFF: -cc1{{.*}}tsan-instrument-atomics=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fno-sanitize-thread-atomics -fsanitize-thread-atomics %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-ATOMICS-BOTH +// CHECK-TSAN-ATOMICS-BOTH-NOT: -cc1{{.*}}tsan-instrument-atomics=0 +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-thread-atomics -fno-sanitize-thread-atomics %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-ATOMICS-BOTH-OFF +// CHECK-TSAN-ATOMICS-BOTH-OFF: -cc1{{.*}}tsan-instrument-atomics=0 + +// RUN: %clang -target x86_64-apple-darwin10 -fsanitize=function %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FSAN-DARWIN +// RUN: %clang -target i386-apple-darwin10 -fsanitize=function %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FSAN-DARWIN +// CHECK-FSAN-DARWIN: -cc1{{.*}}"-fsanitize=function" "-fsanitize-recover=function" + +// RUN: %clang -target x86_64-apple-darwin10 -mmacosx-version-min=10.8 -fsanitize=vptr %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-DARWIN-OLD +// CHECK-VPTR-DARWIN-OLD: unsupported option '-fsanitize=vptr' for target 'x86_64-apple-darwin10' + +// RUN: %clang -target arm-apple-ios4 -fsanitize=vptr %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-IOS-OLD +// CHECK-VPTR-IOS-OLD: unsupported option '-fsanitize=vptr' for target 'arm-apple-ios4' + +// RUN: %clang -target aarch64-apple-darwin15.0.0 -fsanitize=vptr %s -### 2>&1 +// OK + +// RUN: %clang -target x86_64-apple-darwin15.0.0-simulator -fsanitize=vptr %s -### 2>&1 +// OK + +// RUN: %clang -target x86_64-apple-darwin10 -mmacosx-version-min=10.9 -fsanitize=alignment,vptr %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-VPTR-DARWIN-NEW +// CHECK-VPTR-DARWIN-NEW: -fsanitize=alignment,vptr + +// RUN: %clang -target armv7-apple-ios7 -miphoneos-version-min=7.0 -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-IOS +// CHECK-ASAN-IOS: -fsanitize=address + +// RUN %clang -target i386-pc-openbsd -fsanitize=undefined %s -### 2>&1 | FileCheck --check-prefix=CHECK-UBSAN-OPENBSD +// CHECK-UBSAN-OPENBSD: -fsanitize=undefined + +// RUN: %clang -target i386-pc-openbsd -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-OPENBSD +// CHECK-ASAN-OPENBSD: unsupported option '-fsanitize=address' for target 'i386-pc-openbsd' + +// RUN: %clang -target i386-pc-openbsd -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-OPENBSD +// CHECK-LSAN-OPENBSD: unsupported option '-fsanitize=leak' for target 'i386-pc-openbsd' + +// RUN: %clang -target i386-pc-openbsd -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-OPENBSD +// CHECK-TSAN-OPENBSD: unsupported option '-fsanitize=thread' for target 'i386-pc-openbsd' + +// RUN: %clang -target i386-pc-openbsd -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN-OPENBSD +// CHECK-MSAN-OPENBSD: unsupported option '-fsanitize=memory' for target 'i386-pc-openbsd' + +// RUN: %clang -target x86_64-apple-darwin -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-X86-64-DARWIN +// CHECK-LSAN-X86-64-DARWIN-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-iossimulator -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-X86-64-IOSSIMULATOR +// CHECK-LSAN-X86-64-IOSSIMULATOR-NOT: unsupported option + +// RUN: %clang -target x86_64-apple-tvossimulator -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-X86-64-TVOSSIMULATOR +// CHECK-LSAN-X86-64-TVOSSIMULATOR-NOT: unsupported option + +// RUN: %clang -target i386-apple-darwin -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-I386-DARWIN +// CHECK-LSAN-I386-DARWIN-NOT: unsupported option + +// RUN: %clang -target arm-apple-ios -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-ARM-IOS +// CHECK-LSAN-ARM-IOS-NOT: unsupported option + +// RUN: %clang -target i386-apple-iossimulator -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-I386-IOSSIMULATOR +// CHECK-LSAN-I386-IOSSIMULATOR-NOT: unsupported option + +// RUN: %clang -target i386-apple-tvossimulator -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-I386-TVOSSIMULATOR +// CHECK-LSAN-I386-TVOSSIMULATOR-NOT: unsupported option + + +// RUN: %clang -target x86_64-linux-gnu -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target x86_64-apple-darwin10 -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target x86_64-pc-win32 -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOMFCALL +// RUN: %clang -target x86_64-linux-gnu -fvisibility=hidden -fsanitize=cfi -fsanitize-cfi-cross-dso -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOMFCALL +// RUN: %clang -target x86_64-linux-gnu -fvisibility=hidden -fsanitize=cfi-derived-cast -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-DCAST +// RUN: %clang -target x86_64-linux-gnu -fvisibility=hidden -fsanitize=cfi-unrelated-cast -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-UCAST +// RUN: %clang -target x86_64-linux-gnu -flto -fvisibility=hidden -fsanitize=cfi-nvcall -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NVCALL +// RUN: %clang -target x86_64-linux-gnu -flto -fvisibility=hidden -fsanitize=cfi-vcall -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-VCALL +// RUN: %clang -target arm-linux-gnu -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target aarch64-linux-gnu -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target arm-linux-android -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target aarch64-linux-android -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target aarch64_be -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target riscv32 -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// RUN: %clang -target riscv64 -fvisibility=hidden -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI +// CHECK-CFI: -emit-llvm-bc{{.*}}-fsanitize=cfi-derived-cast,cfi-icall,cfi-mfcall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall +// CHECK-CFI-NOMFCALL: -emit-llvm-bc{{.*}}-fsanitize=cfi-derived-cast,cfi-icall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall +// CHECK-CFI-DCAST: -emit-llvm-bc{{.*}}-fsanitize=cfi-derived-cast +// CHECK-CFI-UCAST: -emit-llvm-bc{{.*}}-fsanitize=cfi-unrelated-cast +// CHECK-CFI-NVCALL: -emit-llvm-bc{{.*}}-fsanitize=cfi-nvcall +// CHECK-CFI-VCALL: -emit-llvm-bc{{.*}}-fsanitize=cfi-vcall + +// RUN: %clang -target x86_64-linux-gnu -fvisibility=hidden -flto -fsanitize=cfi-derived-cast -fno-lto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOLTO +// CHECK-CFI-NOLTO: '-fsanitize=cfi-derived-cast' only allowed with '-flto' + +// RUN: %clang -target x86_64-linux-gnu -flto -fsanitize=cfi-derived-cast -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOVIS +// CHECK-CFI-NOVIS: '-fsanitize=cfi-derived-cast' only allowed with '-fvisibility=' + +// RUN: %clang -target x86_64-pc-win32 -flto -fsanitize=cfi-derived-cast -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOVIS-NOERROR +// RUN: echo > %t.o +// RUN: %clang -target x86_64-linux-gnu -flto -fsanitize=cfi-derived-cast %t.o -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOVIS-NOERROR +// CHECK-CFI-NOVIS-NOERROR-NOT: only allowed with + +// RUN: %clang -target mips-unknown-linux -fsanitize=cfi-icall %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-ICALL-MIPS +// CHECK-CFI-ICALL-MIPS: unsupported option '-fsanitize=cfi-icall' for target 'mips-unknown-linux' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize-trap=address -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-TRAP +// CHECK-ASAN-TRAP: error: unsupported argument 'address' to option '-fsanitize-trap=' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize-trap=hwaddress -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-TRAP +// CHECK-HWASAN-TRAP: error: unsupported argument 'hwaddress' to option '-fsanitize-trap=' + +// RUN: %clang -target x86_64-apple-darwin10 -mmacosx-version-min=10.7 -flto -fsanitize=cfi-vcall -fno-sanitize-trap=cfi -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOTRAP-OLD-MACOS +// CHECK-CFI-NOTRAP-OLD-MACOS: error: unsupported option '-fno-sanitize-trap=cfi-vcall' for target 'x86_64-apple-darwin10' + +// RUN: %clang -target x86_64-pc-win32 -flto -fsanitize=cfi-vcall -fno-sanitize-trap=cfi -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOTRAP-WIN +// CHECK-CFI-NOTRAP-WIN: -emit-llvm-bc +// CHECK-CFI-NOTRAP-WIN-NOT: -fsanitize-trap=cfi + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -fsanitize-cfi-cross-dso -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-CROSS-DSO +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NO-CROSS-DSO +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -fsanitize-cfi-cross-dso -fno-sanitize-cfi-cross-dso -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NO-CROSS-DSO +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -fno-sanitize-cfi-cross-dso -fsanitize-cfi-cross-dso -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-CROSS-DSO +// CHECK-CFI-CROSS-DSO: -emit-llvm-bc +// CHECK-CFI-CROSS-DSO: -fsanitize-cfi-cross-dso +// CHECK-CFI-NO-CROSS-DSO: -emit-llvm-bc +// CHECK-CFI-NO-CROSS-DSO-NOT: -fsanitize-cfi-cross-dso + +// RUN: %clang -target x86_64-linux-gnu -fvisibility=hidden -fsanitize=cfi-mfcall -fsanitize-cfi-cross-dso -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-MFCALL-CROSS-DSO +// CHECK-CFI-MFCALL-CROSS-DSO: '-fsanitize=cfi-mfcall' not allowed with '-fsanitize-cfi-cross-dso' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi-icall -fsanitize-cfi-icall-generalize-pointers -fvisibility=hidden -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-GENERALIZE-POINTERS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi-icall -fvisibility=hidden -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-CFI-GENERALIZE-POINTERS +// CHECK-CFI-GENERALIZE-POINTERS: -fsanitize-cfi-icall-generalize-pointers +// CHECK-NO-CFI-GENERALIZE-POINTERS-NOT: -fsanitize-cfi-icall-generalize-pointers + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi-icall -fsanitize-cfi-icall-generalize-pointers -fsanitize-cfi-cross-dso -fvisibility=hidden -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-GENERALIZE-AND-CROSS-DSO +// CHECK-CFI-GENERALIZE-AND-CROSS-DSO: error: invalid argument '-fsanitize-cfi-cross-dso' not allowed with '-fsanitize-cfi-icall-generalize-pointers' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi-icall -fsanitize-cfi-canonical-jump-tables -fvisibility=hidden -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-CANONICAL-JUMP-TABLES +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi-icall -fno-sanitize-cfi-canonical-jump-tables -fvisibility=hidden -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-CFI-CANONICAL-JUMP-TABLES +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi-icall -fvisibility=hidden -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-CANONICAL-JUMP-TABLES +// CHECK-CFI-CANONICAL-JUMP-TABLES: -fsanitize-cfi-canonical-jump-tables +// CHECK-NO-CFI-CANONICAL-JUMP-TABLES-NOT: -fsanitize-cfi-canonical-jump-tables + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -fsanitize-stats -flto -c %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-STATS +// CHECK-CFI-STATS: -fsanitize-stats + +// RUN: %clang_cl -fsanitize=address -c -MDd -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-DEBUGRTL +// RUN: %clang_cl -fsanitize=address -c -MTd -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-DEBUGRTL +// RUN: %clang_cl -fsanitize=address -c -LDd -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-DEBUGRTL +// RUN: %clang_cl -fsanitize=address -c -MD -MDd -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-DEBUGRTL +// RUN: %clang_cl -fsanitize=address -c -MT -MTd -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-DEBUGRTL +// RUN: %clang_cl -fsanitize=address -c -LD -LDd -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-DEBUGRTL +// CHECK-ASAN-DEBUGRTL: error: invalid argument +// CHECK-ASAN-DEBUGRTL: not allowed with '-fsanitize=address' +// CHECK-ASAN-DEBUGRTL: note: AddressSanitizer doesn't support linking with debug runtime libraries yet + +// RUN: %clang_cl -fsanitize=address -c -MT -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-RELEASERTL +// RUN: %clang_cl -fsanitize=address -c -MD -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-RELEASERTL +// RUN: %clang_cl -fsanitize=address -c -LD -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-RELEASERTL +// RUN: %clang_cl -fsanitize=address -c -MTd -MT -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-RELEASERTL +// RUN: %clang_cl -fsanitize=address -c -MDd -MD -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-RELEASERTL +// RUN: %clang_cl -fsanitize=address -c -LDd -LD -### -- %s 2>&1 | FileCheck %s -check-prefix=CHECK-ASAN-RELEASERTL +// CHECK-ASAN-RELEASERTL-NOT: error: invalid argument + +// RUN: %clang -fno-sanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NOSP +// NOSP-NOT: "-fsanitize=safe-stack" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP-ASAN +// RUN: %clang -target x86_64-linux-gnu -fstack-protector -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP +// RUN: %clang -target x86_64-linux-gnu -fsanitize=safe-stack -fstack-protector-all -### %s 2>&1 | FileCheck %s -check-prefix=SP +// RUN: %clang -target arm-linux-androideabi -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP +// RUN: %clang -target aarch64-linux-android -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP +// RUN: %clang -target i386-contiki-unknown -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=NO-SP +// NO-SP-NOT: stack-protector +// NO-SP: "-fsanitize=safe-stack" +// SP-ASAN: error: invalid argument '-fsanitize=safe-stack' not allowed with '-fsanitize=address' +// SP: "-fsanitize=safe-stack" +// SP: -stack-protector +// NO-SP-NOT: stack-protector + +// RUN: %clang -target powerpc64-unknown-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s -check-prefix=CHECK-SANM +// RUN: %clang -target powerpc64le-unknown-linux-gnu -fsanitize=memory %s -### 2>&1 | FileCheck %s -check-prefix=CHECK-SANM +// CHECK-SANM: "-fsanitize=memory" + +// RUN: %clang -target aarch64-unknown-cloudabi -fsanitize=safe-stack %s -### 2>&1 | FileCheck %s -check-prefix=SAFESTACK-CLOUDABI +// RUN: %clang -target x86_64-unknown-cloudabi -fsanitize=safe-stack %s -### 2>&1 | FileCheck %s -check-prefix=SAFESTACK-CLOUDABI +// SAFESTACK-CLOUDABI: "-fsanitize=safe-stack" + +// RUN: %clang -target x86_64--freebsd -fsanitize=kernel-address %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-ADDRESS-FREEBSD +// RUN: %clang -target aarch64--freebsd -fsanitize=kernel-address %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-ADDRESS-FREEBSD +// KERNEL-ADDRESS-FREEBSD: "-fsanitize=kernel-address" + +// RUN: %clang -target x86_64--freebsd -fsanitize=kernel-memory %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-MEMORY-FREEBSD +// RUN: %clang -target aarch64--freebsd -fsanitize=kernel-memory %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-MEMORY-FREEBSD +// KERNEL-MEMORY-FREEBSD: "-fsanitize=kernel-memory" + +// * NetBSD; please keep ordered as in Sanitizers.def * + +// RUN: %clang -target i386--netbsd -fsanitize=address %s -### 2>&1 | FileCheck %s -check-prefix=ADDRESS-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=address %s -### 2>&1 | FileCheck %s -check-prefix=ADDRESS-NETBSD +// ADDRESS-NETBSD: "-fsanitize=address" + +// RUN: %clang -target x86_64--netbsd -fsanitize=kernel-address %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-ADDRESS-NETBSD +// KERNEL-ADDRESS-NETBSD: "-fsanitize=kernel-address" + +// RUN: %clang -target x86_64--netbsd -fsanitize=hwaddress %s -### 2>&1 | FileCheck %s -check-prefix=HWADDRESS-NETBSD +// HWADDRESS-NETBSD: "-fsanitize=hwaddress" + +// RUN: %clang -target x86_64--netbsd -fsanitize=kernel-hwaddress %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-HWADDRESS-NETBSD +// KERNEL-HWADDRESS-NETBSD: "-fsanitize=kernel-hwaddress" + +// RUN: %clang -target x86_64--netbsd -fsanitize=memory %s -### 2>&1 | FileCheck %s -check-prefix=MEMORY-NETBSD +// MEMORY-NETBSD: "-fsanitize=memory" + +// RUN: %clang -target x86_64--netbsd -fsanitize=kernel-memory %s -### 2>&1 | FileCheck %s -check-prefix=KERNEL-MEMORY-NETBSD +// KERNEL-MEMORY-NETBSD: "-fsanitize=kernel-memory" + +// RUN: %clang -target x86_64--netbsd -fsanitize=thread %s -### 2>&1 | FileCheck %s -check-prefix=THREAD-NETBSD +// THREAD-NETBSD: "-fsanitize=thread" + +// RUN: %clang -target i386--netbsd -fsanitize=leak %s -### 2>&1 | FileCheck %s -check-prefix=LEAK-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=leak %s -### 2>&1 | FileCheck %s -check-prefix=LEAK-NETBSD +// LEAK-NETBSD: "-fsanitize=leak" + +// RUN: %clang -target i386--netbsd -fsanitize=function %s -### 2>&1 | FileCheck %s -check-prefix=FUNCTION-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=function %s -### 2>&1 | FileCheck %s -check-prefix=FUNCTION-NETBSD +// FUNCTION-NETBSD: "-fsanitize=function" + +// RUN: %clang -target i386--netbsd -fsanitize=vptr %s -### 2>&1 | FileCheck %s -check-prefix=VPTR-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=vptr %s -### 2>&1 | FileCheck %s -check-prefix=VPTR-NETBSD +// VPTR-NETBSD: "-fsanitize=vptr" + +// RUN: %clang -target x86_64--netbsd -fsanitize=dataflow %s -### 2>&1 | FileCheck %s -check-prefix=DATAFLOW-NETBSD +// DATAFLOW-NETBSD: "-fsanitize=dataflow" + +// RUN: %clang -target i386--netbsd -fsanitize=cfi %s -### 2>&1 | FileCheck %s -check-prefix=CFI-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=cfi %s -### 2>&1 | FileCheck %s -check-prefix=CFI-NETBSD +// CFI-NETBSD: "-fsanitize=cfi-derived-cast,cfi-icall,cfi-mfcall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall" + +// RUN: %clang -target i386--netbsd -fsanitize=safe-stack %s -### 2>&1 | FileCheck %s -check-prefix=SAFESTACK-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=safe-stack %s -### 2>&1 | FileCheck %s -check-prefix=SAFESTACK-NETBSD +// SAFESTACK-NETBSD: "-fsanitize=safe-stack" + +// RUN: %clang -target x86_64--netbsd -fsanitize=shadow-call-stack %s -### 2>&1 | FileCheck %s -check-prefix=SHADOW-CALL-STACK-NETBSD +// SHADOW-CALL-STACK-NETBSD: "-fsanitize=shadow-call-stack" + +// RUN: %clang -target i386--netbsd -fsanitize=undefined %s -### 2>&1 | FileCheck %s -check-prefix=UNDEFINED-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=undefined %s -### 2>&1 | FileCheck %s -check-prefix=UNDEFINED-NETBSD +// UNDEFINED-NETBSD: "-fsanitize={{.*}} + +// RUN: %clang -target i386--netbsd -fsanitize=scudo %s -### 2>&1 | FileCheck %s -check-prefix=SCUDO-NETBSD +// RUN: %clang -target x86_64--netbsd -fsanitize=scudo %s -### 2>&1 | FileCheck %s -check-prefix=SCUDO-NETBSD +// SCUDO-NETBSD: "-fsanitize=scudo" + +// RUN: %clang -target i386--solaris -fsanitize=function %s -### 2>&1 | FileCheck %s -check-prefix=FUNCTION-SOLARIS +// RUN: %clang -target x86_64--solaris -fsanitize=function %s -### 2>&1 | FileCheck %s -check-prefix=FUNCTION-SOLARIS +// FUNCTION-SOLARIS: "-fsanitize=function" + + +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=function -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FSAN-UBSAN-PS4 +// CHECK-FSAN-UBSAN-PS4: unsupported option '-fsanitize=function' for target 'x86_64-scei-ps4' +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=function %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-FSAN-PS4 +// CHECK-FSAN-PS4: unsupported option '-fsanitize=function' for target 'x86_64-scei-ps4' +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=dataflow %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-DFSAN-PS4 +// CHECK-DFSAN-PS4: unsupported option '-fsanitize=dataflow' for target 'x86_64-scei-ps4' +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-LSAN-PS4 +// CHECK-LSAN-PS4: unsupported option '-fsanitize=leak' for target 'x86_64-scei-ps4' +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MSAN-PS4 +// CHECK-MSAN-PS4: unsupported option '-fsanitize=memory' for target 'x86_64-scei-ps4' +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-PS4 +// CHECK-TSAN-PS4: unsupported option '-fsanitize=thread' for target 'x86_64-scei-ps4' +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-PS4 +// Make sure there are no *.{o,bc} or -l passed before the ASan library. +// CHECK-ASAN-PS4-NOT: {{(\.(o|bc)"? |-l).*-lSceDbgAddressSanitizer_stub_weak}} +// CHECK-ASAN-PS4: --dependent-lib=libSceDbgAddressSanitizer_stub_weak.a +// CHECK-ASAN-PS4-NOT: {{(\.(o|bc)"? |-l).*-lSceDbgAddressSanitizer_stub_weak}} +// CHECK-ASAN-PS4: -lSceDbgAddressSanitizer_stub_weak +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=address -nostdlib %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NOLIB-PS4 +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=address -nodefaultlibs %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NOLIB-PS4 +// RUN: %clang -target x86_64-scei-ps4 -fsanitize=address -nodefaultlibs -nostdlib %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NOLIB-PS4 +// CHECK-ASAN-NOLIB-PS4-NOT: SceDbgAddressSanitizer_stub_weak + +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-PS5 +// Make sure there are no *.{o,bc} or -l passed before the ASan library. +// CHECK-ASAN-PS5-NOT: {{(\.(o|bc)"? |-l).*-lSceAddressSanitizer_nosubmission_stub_weak}} +// CHECK-ASAN-PS5: --dependent-lib=libSceAddressSanitizer_nosubmission_stub_weak.a +// CHECK-ASAN-PS5-NOT: {{(\.(o|bc)"? |-l).*-lSceAddressSanitizer_nosubmission_stub_weak}} +// CHECK-ASAN-PS5: -lSceAddressSanitizer_nosubmission_stub_weak +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=address -nostdlib %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NOLIB-PS5 +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=address -nodefaultlibs %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NOLIB-PS5 +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=address -nodefaultlibs -nostdlib %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-NOLIB-PS5 +// CHECK-ASAN-NOLIB-PS5-NOT: SceAddressSanitizer_nosubmission_stub_weak + +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-PS5 +// Make sure there are no *.{o,bc} or -l passed before the TSan library. +// CHECK-TSAN-PS5-NOT: {{(\.(o|bc)"? |-l).*-lSceThreadSanitizer_nosubmission_stub_weak}} +// CHECK-TSAN-PS5: --dependent-lib=libSceThreadSanitizer_nosubmission_stub_weak.a +// CHECK-TSAN-PS5-NOT: {{(\.(o|bc)"? |-l).*-lSceThreadSanitizer_nosubmission_stub_weak}} +// CHECK-TSAN-PS5: -lSceThreadSanitizer_nosubmission_stub_weak +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=thread -nostdlib %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-NOLIB-PS5 +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=thread -nodefaultlibs %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-NOLIB-PS5 +// RUN: %clang -target x86_64-sie-ps5 -fsanitize=thread -nodefaultlibs -nostdlib %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-NOLIB-PS5 +// CHECK-TSAN-NOLIB-PS5-NOT: SceThreadSanitizer_nosubmission_stub_weak + + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-MINIMAL +// CHECK-ASAN-MINIMAL: error: invalid argument '-fsanitize-minimal-runtime' not allowed with '-fsanitize=address' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=thread -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-TSAN-MINIMAL +// CHECK-TSAN-MINIMAL: error: invalid argument '-fsanitize-minimal-runtime' not allowed with '-fsanitize=thread' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UBSAN-MINIMAL +// CHECK-UBSAN-MINIMAL: "-fsanitize={{((signed-integer-overflow|integer-divide-by-zero|shift-base|shift-exponent|unreachable|return|vla-bound|alignment|null|pointer-overflow|float-cast-overflow|array-bounds|enum|bool|builtin|returns-nonnull-attribute|nonnull-attribute),?){17}"}} +// CHECK-UBSAN-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=integer -fsanitize-trap=integer %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-INTSAN-TRAP +// CHECK-INTSAN-TRAP: "-fsanitize-trap=integer-divide-by-zero,shift-base,shift-exponent,signed-integer-overflow,unsigned-integer-overflow,unsigned-shift-base,implicit-unsigned-integer-truncation,implicit-signed-integer-truncation,implicit-integer-sign-change" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=integer -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-INTSAN-MINIMAL +// CHECK-INTSAN-MINIMAL: "-fsanitize=integer-divide-by-zero,shift-base,shift-exponent,signed-integer-overflow,unsigned-integer-overflow,unsigned-shift-base,implicit-unsigned-integer-truncation,implicit-signed-integer-truncation,implicit-integer-sign-change" +// CHECK-INTSAN-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target aarch64-linux-android -march=armv8-a+memtag -fsanitize=memtag -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-MEMTAG-MINIMAL +// CHECK-MEMTAG-MINIMAL: "-fsanitize=memtag-stack,memtag-heap,memtag-globals" +// CHECK-MEMTAG-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize=function -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UBSAN-FUNCTION-MINIMAL +// CHECK-UBSAN-FUNCTION-MINIMAL: error: invalid argument '-fsanitize=function' not allowed with '-fsanitize-minimal-runtime' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined -fsanitize=vptr -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UBSAN-VPTR-MINIMAL +// CHECK-UBSAN-VPTR-MINIMAL: error: invalid argument '-fsanitize=vptr' not allowed with '-fsanitize-minimal-runtime' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address -fsanitize-minimal-runtime -fsanitize=undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-ASAN-UBSAN-MINIMAL +// CHECK-ASAN-UBSAN-MINIMAL: error: invalid argument '-fsanitize-minimal-runtime' not allowed with '-fsanitize=address' +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-MINIMAL +// CHECK-HWASAN-MINIMAL: error: invalid argument '-fsanitize-minimal-runtime' not allowed with '-fsanitize=hwaddress' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -flto -fvisibility=hidden -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-MINIMAL +// CHECK-CFI-MINIMAL: "-fsanitize=cfi-derived-cast,cfi-icall,cfi-mfcall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall" +// CHECK-CFI-MINIMAL: "-fsanitize-trap=cfi-derived-cast,cfi-icall,cfi-mfcall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall" +// CHECK-CFI-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -fno-sanitize-trap=cfi-icall -flto -fvisibility=hidden -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOTRAP-MINIMAL +// CHECK-CFI-NOTRAP-MINIMAL: error: invalid argument 'fsanitize-minimal-runtime' only allowed with 'fsanitize-trap=cfi' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=cfi -fno-sanitize-trap=cfi-icall -fno-sanitize=cfi-icall -flto -fvisibility=hidden -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CFI-NOICALL-MINIMAL +// CHECK-CFI-NOICALL-MINIMAL: "-fsanitize=cfi-derived-cast,cfi-mfcall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall" +// CHECK-CFI-NOICALL-MINIMAL: "-fsanitize-trap=cfi-derived-cast,cfi-mfcall,cfi-unrelated-cast,cfi-nvcall,cfi-vcall" +// CHECK-CFI-NOICALL-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=shadow-call-stack -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCS-MINIMAL +// CHECK-SCS-MINIMAL: "-fsanitize=shadow-call-stack" +// CHECK-SCS-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target aarch64 -fsanitize=shadow-call-stack -ffixed-x18 %s -### 2>&1 | FileCheck %s --check-prefix=AARCH64-SCS +// RUN: %clang -target aarch64_be -fsanitize=shadow-call-stack -ffixed-x18 %s -### 2>&1 | FileCheck %s --check-prefix=AARCH64-SCS +// AARCH64-SCS: "-fsanitize=shadow-call-stack" + +// RUN: %clang -target aarch64-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target arm-linux-androideabi -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target i386-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target mips64-unknown-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target mips64el-unknown-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target mips-unknown-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target mipsel-unknown-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target powerpc64-unknown-linux -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// RUN: %clang -target powerpc64le-unknown-linux -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO +// CHECK-SCUDO: "-fsanitize=scudo" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-PIE +// RUN: %clang -target arm-linux-androideabi -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-PIE +// CHECK-SCUDO-PIE: "-mrelocation-model" "pic" "-pic-level" "2" "-pic-is-pie" +// CHECK-SCUDO-PIE: "-pie" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,undefined %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-UBSAN +// CHECK-SCUDO-UBSAN: "-fsanitize={{.*}}scudo" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-MINIMAL +// CHECK-SCUDO-MINIMAL: "-fsanitize=scudo" +// CHECK-SCUDO-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined,scudo -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-UBSAN-MINIMAL +// CHECK-SCUDO-UBSAN-MINIMAL: "-fsanitize={{.*}}scudo" +// CHECK-SCUDO-UBSAN-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -target powerpc-unknown-linux -fsanitize=scudo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-SCUDO +// CHECK-NO-SCUDO: unsupported option + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,address %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-ASAN +// CHECK-SCUDO-ASAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=address' +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,leak %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-LSAN +// CHECK-SCUDO-LSAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=leak' +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-MSAN +// CHECK-SCUDO-MSAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=memory' +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,thread %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-TSAN +// CHECK-SCUDO-TSAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=thread' +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,hwaddress %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-HWASAN +// CHECK-SCUDO-HWASAN: error: invalid argument '-fsanitize=scudo' not allowed with '-fsanitize=hwaddress' +// +// RUN: %clang -target x86_64-linux-gnu -fsanitize=scudo,kernel-memory %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-SCUDO-KMSAN +// CHECK-SCUDO-KMSAN: error: invalid argument '-fsanitize=kernel-memory' not allowed with '-fsanitize=scudo' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-INTERCEPTOR-ABI +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress -fsanitize-hwaddress-abi=interceptor %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-INTERCEPTOR-ABI +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress -fsanitize-hwaddress-abi=platform %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-PLATFORM-ABI +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress -fsanitize-hwaddress-abi=foo %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-FOO-ABI +// CHECK-HWASAN-INTERCEPTOR-ABI: "-default-function-attr" "hwasan-abi=interceptor" +// CHECK-HWASAN-PLATFORM-ABI: "-default-function-attr" "hwasan-abi=platform" +// CHECK-HWASAN-FOO-ABI: error: invalid value 'foo' in '-fsanitize-hwaddress-abi=foo' + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=hwaddress -fsanitize-hwaddress-experimental-aliasing %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-HWASAN-ALIAS +// CHECK-HWASAN-ALIAS: "-mllvm" "-hwasan-experimental-use-page-aliases=1" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=address,pointer-compare,pointer-subtract %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POINTER-ALL +// RUN: %clang -target x86_64-linux-gnu -fsanitize=pointer-compare %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POINTER-CMP-NEEDS-ADDRESS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=pointer-subtract %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-POINTER-SUB-NEEDS-ADDRESS +// RUN: %clang -target x86_64-linux-gnu -fsanitize=pointer-subtract -fno-sanitize=pointer-subtract %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-POINTER-SUB +// RUN: %clang -target x86_64-linux-gnu -fsanitize=pointer-compare -fno-sanitize=pointer-compare %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-POINTER-CMP +// CHECK-POINTER-ALL: -cc1{{.*}}-fsanitize={{[^"]*}}pointer-compare,pointer-subtract{{.*}}" {{.*}} "-mllvm" "-asan-detect-invalid-pointer-cmp" {{.*}}"-mllvm" "-asan-detect-invalid-pointer-sub" +// CHECK-POINTER-CMP-NEEDS-ADDRESS: error: invalid argument '-fsanitize=pointer-compare' only allowed with '-fsanitize=address' +// CHECK-POINTER-SUB-NEEDS-ADDRESS: error: invalid argument '-fsanitize=pointer-subtract' only allowed with '-fsanitize=address' +// CHECK-NO-POINTER-SUB-NOT: {{.*}}asan-detect-invalid-pointer{{.*}} +// CHECK-NO-POINTER-CMP-NOT: {{.*}}asan-detect-invalid-pointer{{.*}} + +// RUN: %clang -fsanitize=float-divide-by-zero %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-DIVBYZERO,CHECK-DIVBYZERO-RECOVER +// RUN: %clang -fsanitize=float-divide-by-zero %s -fno-sanitize-recover=float-divide-by-zero -### 2>&1 | FileCheck %s --check-prefixes=CHECK-DIVBYZERO,CHECK-DIVBYZERO-NORECOVER +// RUN: %clang -fsanitize=float-divide-by-zero -fsanitize-trap=float-divide-by-zero %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-DIVBYZERO,CHECK-DIVBYZERO-NORECOVER,CHECK-DIVBYZERO-TRAP +// CHECK-DIVBYZERO: "-fsanitize=float-divide-by-zero" +// CHECK-DIVBYZERO-RECOVER: "-fsanitize-recover=float-divide-by-zero" +// CHECK-DIVBYZERO-NORECOVER-NOT: "-fsanitize-recover=float-divide-by-zero" +// CHECK-DIVBYZERO-TRAP: "-fsanitize-trap=float-divide-by-zero" + +// RUN: %clang -fsanitize=float-divide-by-zero -fsanitize-minimal-runtime %s -### 2>&1 | FileCheck %s --check-prefixes=CHECK-DIVBYZERO,CHECK-DIVBYZERO-MINIMAL +// CHECK-DIVBYZERO-MINIMAL: "-fsanitize-minimal-runtime" + +// RUN: %clang -fsanitize=undefined,float-divide-by-zero %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-DIVBYZERO-UBSAN +// CHECK-DIVBYZERO-UBSAN: "-fsanitize={{.*}},float-divide-by-zero,{{.*}}" + +// RUN: %clang -target x86_64-linux-gnu -fsanitize=undefined,function -mcmodel=large %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-UBSAN-FUNCTION-CODE-MODEL +// CHECK-UBSAN-FUNCTION-CODE-MODEL: error: invalid argument '-fsanitize=function' only allowed with '-mcmodel=small' diff -Nur a/tools/clang/test/Driver/stack-protector.c b/tools/clang/test/Driver/stack-protector.c --- a/tools/clang/test/Driver/stack-protector.c 2023-01-11 23:12:30.000000000 -0800 +++ b/tools/clang/test/Driver/stack-protector.c 2023-05-20 03:23:02.972041873 -0700 @@ -3,11 +3,11 @@ // NOSSP-NOT: "-stack-protector-buffer-size" // RUN: %clang -target i386-unknown-linux -fstack-protector -### %s 2>&1 | FileCheck %s -check-prefix=SSP -// SSP: "-stack-protector" "1" +// SSP: "-stack-protector" "2" // SSP-NOT: "-stack-protector-buffer-size" // RUN: %clang -target i386-unknown-linux -fstack-protector --param ssp-buffer-size=16 -### %s 2>&1 | FileCheck %s -check-prefix=SSP-BUF -// SSP-BUF: "-stack-protector" "1" +// SSP-BUF: "-stack-protector" "2" // SSP-BUF: "-stack-protector-buffer-size" "16" // RUN: %clang -target i386-pc-openbsd -### %s 2>&1 | FileCheck %s -check-prefix=OPENBSD