diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index 1c9fc367940..53737d54651 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -804,8 +804,19 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, CurFnInfo = &FnInfo; assert(CurFn->isDeclaration() && "Function already has body?"); - if (CGM.isInSanitizerBlacklist(Fn, Loc)) - SanOpts.clear(); + // If this function has been blacklisted for any of the enabled sanitizers, + // disable the sanitizer for the function. + do { +#define SANITIZER(NAME, ID) \ + if (SanOpts.empty()) \ + break; \ + if (SanOpts.has(SanitizerKind::ID)) \ + if (CGM.isInSanitizerBlacklist(SanitizerKind::ID, Fn, Loc)) \ + SanOpts.set(SanitizerKind::ID, false); + +#include "clang/Basic/Sanitizers.def" +#undef SANITIZER + } while (0); if (D) { // Apply the no_sanitize* attributes to SanOpts. |
