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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2017-12-09 01:32:07 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2017-12-09 01:32:07 +0000 |
| commit | 0d53760ddd0c37bc0455844acf3b5cb33d71fe65 (patch) | |
| tree | 4a5f8fef4f26b6ecc9c358feeb5778ec2a5e9d40 /lib/Lex/PPMacroExpansion.cpp | |
| parent | b517f5fe7e05ab715ef8fdf6fccbaa29b8feca34 (diff) | |
Hardware-assisted AddressSanitizer (clang part).
Summary:
Driver, frontend and LLVM codegen for HWASan.
A clone of ASan, basically.
Reviewers: kcc, pcc, alekseyshl
Subscribers: srhines, javed.absar, cfe-commits
Differential Revision: https://reviews.llvm.org/D40936
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@320232 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/PPMacroExpansion.cpp')
| -rw-r--r-- | lib/Lex/PPMacroExpansion.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Lex/PPMacroExpansion.cpp b/lib/Lex/PPMacroExpansion.cpp index 0bc586d38b..2d83badfee 100644 --- a/lib/Lex/PPMacroExpansion.cpp +++ b/lib/Lex/PPMacroExpansion.cpp @@ -1099,6 +1099,8 @@ static bool HasFeature(const Preprocessor &PP, StringRef Feature) { .Case("address_sanitizer", LangOpts.Sanitize.hasOneOf(SanitizerKind::Address | SanitizerKind::KernelAddress)) + .Case("hwaddress_sanitizer", + LangOpts.Sanitize.hasOneOf(SanitizerKind::HWAddress)) .Case("assume_nonnull", true) .Case("attribute_analyzer_noreturn", true) .Case("attribute_availability", true) @@ -1136,7 +1138,8 @@ static bool HasFeature(const Preprocessor &PP, StringRef Feature) { .Case("nullability_on_arrays", true) .Case("memory_sanitizer", LangOpts.Sanitize.has(SanitizerKind::Memory)) .Case("thread_sanitizer", LangOpts.Sanitize.has(SanitizerKind::Thread)) - .Case("dataflow_sanitizer", LangOpts.Sanitize.has(SanitizerKind::DataFlow)) + .Case("dataflow_sanitizer", + LangOpts.Sanitize.has(SanitizerKind::DataFlow)) .Case("efficiency_sanitizer", LangOpts.Sanitize.hasOneOf(SanitizerKind::Efficiency)) .Case("scudo", LangOpts.Sanitize.hasOneOf(SanitizerKind::Scudo)) |