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| author | van Hauser <vh@thc.org> | 2021-12-13 22:58:19 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-13 22:58:19 +0100 |
| commit | 22e2362f0fd5685548696f487639104a0059e3eb (patch) | |
| tree | f59a3c6d5fb0f42056252f400f3bab1e1010432b /instrumentation/cmplog-routines-pass.cc | |
| parent | 08ca4d54a55fe73e64a994c41a12af61f52e497e (diff) | |
| parent | c6bad07d75aa36671ebc32a722566cb145414b08 (diff) | |
| download | afl++-22e2362f0fd5685548696f487639104a0059e3eb.tar.gz | |
Merge pull request #1213 from AFLplusplus/dev
push to stable
Diffstat (limited to 'instrumentation/cmplog-routines-pass.cc')
| -rw-r--r-- | instrumentation/cmplog-routines-pass.cc | 48 |
1 files changed, 40 insertions, 8 deletions
diff --git a/instrumentation/cmplog-routines-pass.cc b/instrumentation/cmplog-routines-pass.cc index 0565875e..82c2fa4d 100644 --- a/instrumentation/cmplog-routines-pass.cc +++ b/instrumentation/cmplog-routines-pass.cc @@ -448,7 +448,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -475,7 +479,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -506,7 +514,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -533,7 +545,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -564,7 +580,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -590,7 +610,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -616,7 +640,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); @@ -642,7 +670,11 @@ bool CmpLogRoutines::hookRtns(Module &M) { IRBuilder<> IRB2(callInst->getParent()); IRB2.SetInsertPoint(callInst); - LoadInst *CmpPtr = IRB2.CreateLoad(AFLCmplogPtr); + LoadInst *CmpPtr = IRB2.CreateLoad( +#if LLVM_VERSION_MAJOR >= 14 + PointerType::get(Int8Ty, 0), +#endif + AFLCmplogPtr); CmpPtr->setMetadata(M.getMDKindID("nosanitize"), MDNode::get(C, None)); auto is_not_null = IRB2.CreateICmpNE(CmpPtr, Null); auto ThenTerm = SplitBlockAndInsertIfThen(is_not_null, callInst, false); |