diff options
Diffstat (limited to 'instrumentation/compare-transform-pass.so.cc')
| -rw-r--r-- | instrumentation/compare-transform-pass.so.cc | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/instrumentation/compare-transform-pass.so.cc b/instrumentation/compare-transform-pass.so.cc index c3a4ee34..9a4e4f00 100644 --- a/instrumentation/compare-transform-pass.so.cc +++ b/instrumentation/compare-transform-pass.so.cc @@ -62,19 +62,26 @@ class CompareTransform : public ModulePass { } - bool runOnModule(Module &M) override; - -#if LLVM_VERSION_MAJOR >= 4 +#if LLVM_MAJOR < 11 + #if LLVM_VERSION_MAJOR >= 4 StringRef getPassName() const override { -#else + #else const char *getPassName() const override { -#endif + #endif return "transforms compare functions"; } +#endif + + //#if LLVM_MAJOR >= 11 /* use new pass manager */ + // PreservedAnalyses run(Module &M, ModuleAnalysisManager &MAM); + //#else + bool runOnModule(Module &M) override; + //#endif + private: bool transformCmps(Module &M, const bool processStrcmp, const bool processMemcmp, const bool processStrncmp, @@ -103,7 +110,7 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp, #if LLVM_VERSION_MAJOR >= 9 FunctionCallee tolowerFn; #else - Function * tolowerFn; + Function *tolowerFn; #endif { @@ -246,7 +253,7 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp, if (!(HasStr1 || HasStr2)) { auto *Ptr = dyn_cast<ConstantExpr>(Str2P); - if (Ptr && Ptr->isGEPWithNoNotionalOverIndexing()) { + if (Ptr && Ptr->getOpcode() == Instruction::GetElementPtr) { if (auto *Var = dyn_cast<GlobalVariable>(Ptr->getOperand(0))) { @@ -271,7 +278,7 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp, if (!HasStr2) { Ptr = dyn_cast<ConstantExpr>(Str1P); - if (Ptr && Ptr->isGEPWithNoNotionalOverIndexing()) { + if (Ptr && Ptr->getOpcode() == Instruction::GetElementPtr) { if (auto *Var = dyn_cast<GlobalVariable>(Ptr->getOperand(0))) { |