mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-26 21:32:10 +00:00
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
|
//===-- FunctionBlackList.cpp - blacklist of functions ----------*- C++ -*-===//
|
||
|
//
|
||
|
// The LLVM Compiler Infrastructure
|
||
|
//
|
||
|
// This file is distributed under the University of Illinois Open Source
|
||
|
// License. See LICENSE.TXT for details.
|
||
|
//===----------------------------------------------------------------------===//
|
||
|
//
|
||
|
// This is a utility class for instrumentation passes (like AddressSanitizer
|
||
|
// or ThreadSanitizer) to avoid instrumenting some functions based on
|
||
|
// user-supplied blacklist.
|
||
|
//
|
||
|
//===----------------------------------------------------------------------===//
|
||
|
//
|
||
|
|
||
|
#include <string>
|
||
|
|
||
|
namespace llvm {
|
||
|
class Function;
|
||
|
class Regex;
|
||
|
|
||
|
// Blacklisted functions are not instrumented.
|
||
|
// The blacklist file contains one or more lines like this:
|
||
|
// ---
|
||
|
// fun:FunctionWildCard
|
||
|
// ---
|
||
|
// This is similar to the "ignore" feature of ThreadSanitizer.
|
||
|
// http://code.google.com/p/data-race-test/wiki/ThreadSanitizerIgnores
|
||
|
class FunctionBlackList {
|
||
|
public:
|
||
|
FunctionBlackList(const std::string &Path);
|
||
|
bool isIn(const Function &F);
|
||
|
private:
|
||
|
Regex *Functions;
|
||
|
};
|
||
|
|
||
|
} // namespace llvm
|