diff options
Diffstat (limited to 'tools/bugpoint/ExtractFunction.cpp')
| -rw-r--r-- | tools/bugpoint/ExtractFunction.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/tools/bugpoint/ExtractFunction.cpp b/tools/bugpoint/ExtractFunction.cpp index 918d6a6a2a..70011a798b 100644 --- a/tools/bugpoint/ExtractFunction.cpp +++ b/tools/bugpoint/ExtractFunction.cpp @@ -323,8 +323,6 @@ llvm::SplitFunctionsOutOfModule(Module *M, Module *BugDriver::ExtractMappedBlocksFromModule(const std::vector<BasicBlock*> &BBs, Module *M) { - char *ExtraArg = NULL; - sys::Path uniqueFilename(OutputPrefix + "-extractblocks"); std::string ErrMsg; if (uniqueFilename.createTemporaryFileOnDisk(true, &ErrMsg)) { @@ -359,9 +357,8 @@ Module *BugDriver::ExtractMappedBlocksFromModule(const } BlocksToNotExtractFile.close(); - const char *uniqueFN = uniqueFilename.c_str(); - ExtraArg = (char*)malloc(23 + strlen(uniqueFN)); - strcat(strcpy(ExtraArg, "--extract-blocks-file="), uniqueFN); + std::string uniqueFN = "--extract-blocks-file=" + uniqueFilename.str(); + const char *ExtraArg = uniqueFN.c_str(); std::vector<const PassInfo*> PI; std::vector<BasicBlock *> EmptyBBs; // This parameter is ignored. @@ -370,7 +367,6 @@ Module *BugDriver::ExtractMappedBlocksFromModule(const if (uniqueFilename.exists()) uniqueFilename.eraseFromDisk(); // Free disk space - free(ExtraArg); if (Ret == 0) { outs() << "*** Basic Block extraction failed, please report a bug!\n"; |