From 51c5a286bae5ad27ddc49602f44b7ea7253a4cc9 Mon Sep 17 00:00:00 2001 From: Reid Spencer Date: Wed, 23 Aug 2006 20:34:57 +0000 Subject: For PR797: Final removal of exceptions from lib/System and adjustment of users to accommodate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29846 91177308-0d34-0410-b5e6-96231b3b80d8 --- tools/bugpoint/OptimizerDriver.cpp | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) (limited to 'tools/bugpoint/OptimizerDriver.cpp') diff --git a/tools/bugpoint/OptimizerDriver.cpp b/tools/bugpoint/OptimizerDriver.cpp index 4311200cc3..956faba41b 100644 --- a/tools/bugpoint/OptimizerDriver.cpp +++ b/tools/bugpoint/OptimizerDriver.cpp @@ -139,12 +139,21 @@ bool BugDriver::runPasses(const std::vector &Passes, // setup the output file name std::cout << std::flush; sys::Path uniqueFilename("bugpoint-output.bc"); - uniqueFilename.makeUnique(); + std::string ErrMsg; + if (uniqueFilename.makeUnique(true, &ErrMsg)) { + std::cerr << getToolName() << ": Error making unique filename: " + << ErrMsg << "\n"; + return(1); + } OutputFilename = uniqueFilename.toString(); // set up the input file name sys::Path inputFilename("bugpoint-input.bc"); - inputFilename.makeUnique(); + if (inputFilename.makeUnique(true, &ErrMsg)) { + std::cerr << getToolName() << ": Error making unique filename: " + << ErrMsg << "\n"; + return(1); + } std::ios::openmode io_mode = std::ios::out | std::ios::trunc | std::ios::binary; std::ofstream InFile(inputFilename.c_str(), io_mode); @@ -179,7 +188,6 @@ bool BugDriver::runPasses(const std::vector &Passes, args[n++] = 0; sys::Path prog(sys::Program::FindProgramByName(ToolName)); - std::string ErrMsg; int result = sys::Program::ExecuteAndWait(prog,args,0,0,Timeout,&ErrMsg); // If we are supposed to delete the bytecode file or if the passes crashed, -- cgit v1.2.3