diff options
Diffstat (limited to 'tools/bugpoint/ExecutionDriver.cpp')
| -rw-r--r-- | tools/bugpoint/ExecutionDriver.cpp | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/tools/bugpoint/ExecutionDriver.cpp b/tools/bugpoint/ExecutionDriver.cpp index 93eef5dbc56..2f75f623381 100644 --- a/tools/bugpoint/ExecutionDriver.cpp +++ b/tools/bugpoint/ExecutionDriver.cpp @@ -161,7 +161,12 @@ bool BugDriver::initializeExecutionEnvironment() { void BugDriver::compileProgram(Module *M) { // Emit the program to a bytecode file... sys::Path BytecodeFile ("bugpoint-test-program.bc"); - BytecodeFile.makeUnique(); + std::string ErrMsg; + if (BytecodeFile.makeUnique(true,&ErrMsg)) { + std::cerr << ToolName << ": Error making unique filename: " << ErrMsg + << "\n"; + exit(1); + } if (writeProgramToFile(BytecodeFile.toString(), M)) { std::cerr << ToolName << ": Error emitting bytecode to file '" << BytecodeFile << "'!\n"; @@ -188,10 +193,15 @@ std::string BugDriver::executeProgram(std::string OutputFile, if (AI == 0) AI = Interpreter; assert(AI && "Interpreter should have been created already!"); bool CreatedBytecode = false; + std::string ErrMsg; if (BytecodeFile.empty()) { // Emit the program to a bytecode file... sys::Path uniqueFilename("bugpoint-test-program.bc"); - uniqueFilename.makeUnique(); + if (uniqueFilename.makeUnique(true, &ErrMsg)) { + std::cerr << ToolName << ": Error making unique filename: " + << ErrMsg << "!\n"; + exit(1); + } BytecodeFile = uniqueFilename.toString(); if (writeProgramToFile(BytecodeFile, Program)) { @@ -210,7 +220,11 @@ std::string BugDriver::executeProgram(std::string OutputFile, // Check to see if this is a valid output filename... sys::Path uniqueFile(OutputFile); - uniqueFile.makeUnique(); + if (uniqueFile.makeUnique(true, &ErrMsg)) { + std::cerr << ToolName << ": Error making unique filename: " + << ErrMsg << "\n"; + exit(1); + } OutputFile = uniqueFile.toString(); // Figure out which shared objects to run, if any. |