fix for cmplog stdstring
@@ -226,26 +226,32 @@ bool CmpLogRoutines::hookRtns(Module &M) {
FT->getParamType(1)->isPointerTy();
bool isLlvmStdStringStdString =
- Callee->getName().find("_ZNSt3__1eqINS") != std::string::npos &&
- Callee->getName().find("_12basic_stringIcNS_11char_traits") !=
- std::string::npos &&
+ Callee->getName().find("_ZNSt3__1eqI") != std::string::npos &&
+ Callee->getName().find("_12basic_stringI") != std::string::npos &&
+ Callee->getName().find("_11char_traits") != std::string::npos &&
FT->getNumParams() >= 2 && FT->getParamType(0)->isPointerTy() &&
FT->getParamType(1)->isPointerTy();
bool isLlvmStdStringCString =
- Callee->getName().find("ZNSt3__1eqIcNS") != std::string::npos &&
+ Callee->getName().find("_ZNSt3__1eqI") != std::string::npos &&
Callee->getName().find("_12basic_stringI") != std::string::npos &&
FT->getNumParams() >= 2 && FT->getParamType(0)->isPointerTy() &&
FT->getParamType(1)->isPointerTy();
/*
+ {
+
fprintf(stderr, "F:%s C:%s argc:%u\n",
- F.getName().str().c_str(), Callee->getName().str().c_str(),
- FT->getNumParams()); fprintf(stderr, "ptr0:%u ptr1:%u ptr2:%u\n",
+ F.getName().str().c_str(),
+ Callee->getName().str().c_str(), FT->getNumParams());
+ fprintf(stderr, "ptr0:%u ptr1:%u ptr2:%u\n",
FT->getParamType(0)->isPointerTy(),
FT->getParamType(1)->isPointerTy(),
- FT->getNumParams() > 2 ? FT->getParamType(2)->isPointerTy()
- : 22 );
+ FT->getNumParams() > 2 ?
+ FT->getParamType(2)->isPointerTy() : 22 );
+
+ }
+
*/
if (isGccStdStringCString || isGccStdStringStdString ||
@@ -269,7 +275,10 @@ bool CmpLogRoutines::hookRtns(Module &M) {
}
- if (!calls.size()) return false;
+ if (!calls.size() && !gccStdStd.size() && !gccStdC.size() &&
+ !llvmStdStd.size() && !llvmStdC.size())
+ return false;
+
/*
if (!be_quiet)
errs() << "Hooking " << calls.size()
