From 7c863eb8cc34c8ae97ae90672758eb6637b1125f Mon Sep 17 00:00:00 2001 From: Andrew Trick Date: Wed, 11 May 2011 16:31:24 +0000 Subject: Bugpoint support for miscompilations that result in a crash. This change allows bugpoint to pinpoint the "opt" pass and bitcode segment responsible for a crash caused by miscompilation. At least it works well for me now, without having to create any custom execution wrappers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131186 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/Program.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'lib/Support/Program.cpp') diff --git a/lib/Support/Program.cpp b/lib/Support/Program.cpp index 01860b082d..fa816f68c8 100644 --- a/lib/Support/Program.cpp +++ b/lib/Support/Program.cpp @@ -28,10 +28,11 @@ Program::ExecuteAndWait(const Path& path, const Path** redirects, unsigned secondsToWait, unsigned memoryLimit, - std::string* ErrMsg) { + std::string* ErrMsg, + const char* SignalPrefix) { Program prg; if (prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg)) - return prg.Wait(path, secondsToWait, ErrMsg); + return prg.Wait(path, secondsToWait, ErrMsg, SignalPrefix); else return -1; } -- cgit v1.2.3-18-g5258