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[libFuzzer] remove stale code

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llvm-svn: 310325
This commit is contained in:
Kostya Serebryany 2017-08-08 00:14:49 +00:00
parent 7c5009600e
commit 1e78953438
3 changed files with 0 additions and 14 deletions
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2
lib/Fuzzer/FuzzerTracePC.cpp
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@ -20,9 +20,7 @@
#include "FuzzerIO.h"
#include "FuzzerUtil.h"
#include "FuzzerValueBitMap.h"
#include <map>
#include <set>
#include <sstream>
// The coverage counters and PCs.
// These are declared as global variables named "__sancov_*" to simplify

10
lib/Fuzzer/FuzzerUtil.cpp
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@ -205,16 +205,6 @@ unsigned NumberOfCpuCores() {
return N;
}
bool ExecuteCommandAndReadOutput(const std::string &Command, std::string *Out) {
FILE *Pipe = OpenProcessPipe(Command.c_str(), "r");
if (!Pipe) return false;
char Buff[1024];
size_t N;
while ((N = fread(Buff, 1, sizeof(Buff), Pipe)) > 0)
Out->append(Buff, N);
return true;
}
size_t SimpleFastHash(const uint8_t *Data, size_t Size) {
size_t Res = 0;
for (size_t i = 0; i < Size; i++)

2
lib/Fuzzer/FuzzerUtil.h
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@ -41,8 +41,6 @@ std::string DescribePC(const char *SymbolizedFMT, uintptr_t PC);
unsigned NumberOfCpuCores();
bool ExecuteCommandAndReadOutput(const std::string &Command, std::string *Out);
// Platform specific functions.
void SetSignalHandler(const FuzzingOptions& Options);