6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-22 13:29:44 +00:00
Code Issues Projects Releases Wiki Activity

[ASan] Simplify check added in r168861. Bail out from module pass early if the module is blacklisted.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168913 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alexey Samsonov 2012-11-29 18:27:01 +00:00
parent dff966c9d8
commit d6f62c8da5
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Transforms/Instrumentation/AddressSanitizer.cpp
View File

@ -620,6 +620,7 @@ bool AddressSanitizerModule::runOnModule(Module &M) {
if (!TD) if (!TD)
return false; return false;
BL.reset(new BlackList(ClBlackListFile)); BL.reset(new BlackList(ClBlackListFile));
if (BL->isIn(M)) return false;
DynamicallyInitializedGlobals.Init(M); DynamicallyInitializedGlobals.Init(M);
C = &(M.getContext()); C = &(M.getContext());
IntptrTy = Type::getIntNTy(*C, TD->getPointerSizeInBits()); IntptrTy = Type::getIntNTy(*C, TD->getPointerSizeInBits());
@ -870,8 +871,7 @@ bool AddressSanitizer::maybeInsertAsanInitAtFunctionEntry(Function &F) {
static bool isNoReturnCall(CallInst *CI) { static bool isNoReturnCall(CallInst *CI) {
if (CI->doesNotReturn()) return true; if (CI->doesNotReturn()) return true;
Function *F = CI->getCalledFunction(); Function *F = CI->getCalledFunction();
if (F && F->doesNotReturn()) return true; return (F && F->doesNotReturn());
return false;
} }
bool AddressSanitizer::runOnFunction(Function &F) { bool AddressSanitizer::runOnFunction(Function &F) {