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Enable SafeStack on all Linux platforms. 

llvm-svn: 248518
This commit is contained in:
Evgeniy Stepanov 2015-09-24 17:22:46 +00:00
parent 8535c6c278
commit 299238a67b
2 changed files with 3 additions and 1 deletions
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2
clang/lib/Driver/ToolChains.cpp
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@ -3800,6 +3800,7 @@ SanitizerMask Linux::getSupportedSanitizers() const {
Res |= SanitizerKind::Address; Res |= SanitizerKind::Address;
Res |= SanitizerKind::KernelAddress; Res |= SanitizerKind::KernelAddress;
Res |= SanitizerKind::Vptr; Res |= SanitizerKind::Vptr;
Res |= SanitizerKind::SafeStack;
if (IsX86_64 || IsMIPS64 || IsAArch64) if (IsX86_64 || IsMIPS64 || IsAArch64)
Res |= SanitizerKind::DataFlow; Res |= SanitizerKind::DataFlow;
if (IsX86_64 || IsMIPS64) if (IsX86_64 || IsMIPS64)
@ -3810,7 +3811,6 @@ SanitizerMask Linux::getSupportedSanitizers() const {
Res |= SanitizerKind::Memory; Res |= SanitizerKind::Memory;
if (IsX86 || IsX86_64) { if (IsX86 || IsX86_64) {
Res |= SanitizerKind::Function; Res |= SanitizerKind::Function;
Res |= SanitizerKind::SafeStack;
} }
return Res; return Res;
} }

2
clang/test/Driver/fsanitize.c
View File

@ -282,6 +282,8 @@
// 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 -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 -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 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=SP
// RUN: %clang -target aarch64-linux-android -fsanitize=safe-stack -### %s 2>&1 | FileCheck %s -check-prefix=SP
// SP-NOT: stack-protector // SP-NOT: stack-protector
// SP: "-fsanitize=safe-stack" // SP: "-fsanitize=safe-stack"
// SP-ASAN-NOT: stack-protector // SP-ASAN-NOT: stack-protector