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score values

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This commit is contained in:
vanhauser-thc
2024-06-02 16:37:53 +02:00
parent ce6ff9ff27
commit c00d01bc7b
5 changed files with 170 additions and 43 deletions
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20
instrumentation/compare-transform-pass.so.cc
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@ -57,6 +57,12 @@
#include <set>
#include "afl-llvm-common.h"
#if LLVM_MAJOR >= 19
#define STARTSWITH starts_with
#else
#define STARTSWITH startswith
#endif
using namespace llvm;
namespace {
@ -531,17 +537,11 @@ bool CompareTransform::transformCmps(Module &M, const bool processStrcmp,
}
#if LLVM_VERSION_MAJOR < 19
#define FUCKLLVM startswith
#else
#define FUCKLLVM starts_with
#endif
if (!isSizedcmp) needs_null = true;
if (Callee->getName().FUCKLLVM("g_") ||
Callee->getName().FUCKLLVM("curl_") ||
Callee->getName().FUCKLLVM("Curl_") ||
Callee->getName().FUCKLLVM("xml"))
if (Callee->getName().STARTSWITH("g_") ||
Callee->getName().STARTSWITH("curl_") ||
Callee->getName().STARTSWITH("Curl_") ||
Callee->getName().STARTSWITH("xml"))
nullCheck = true;
Value *sizedValue = isSizedcmp ? callInst->getArgOperand(2) : NULL;