From 3f0ffd31cf0331fb3f26f34353bcc34124b7dc7e Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Thu, 14 Sep 2006 06:17:09 +0000 Subject: [PATCH] add a new (hidden) -disable-core-files option llvm-svn: 30318 --- llvm/tools/lli/lli.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/llvm/tools/lli/lli.cpp b/llvm/tools/lli/lli.cpp index be9f999a5467..a9d905968f99 100644 --- a/llvm/tools/lli/lli.cpp +++ b/llvm/tools/lli/lli.cpp @@ -23,6 +23,7 @@ #include "llvm/ExecutionEngine/GenericValue.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/PluginLoader.h" +#include "llvm/System/Process.h" #include "llvm/System/Signals.h" #include @@ -45,6 +46,10 @@ namespace { FakeArgv0("fake-argv0", cl::desc("Override the 'argv[0]' value passed into the executing" " program"), cl::value_desc("executable")); + + cl::opt + DisableCoreFiles("disable-core-files", cl::Hidden, + cl::desc("Disable emission of core files if possible")); } //===----------------------------------------------------------------------===// @@ -56,6 +61,10 @@ int main(int argc, char **argv, char * const *envp) { " llvm interpreter & dynamic compiler\n"); sys::PrintStackTraceOnErrorSignal(); + // If the user doesn't want core files, disable them. + if (DisableCoreFiles) + sys::Process::PreventCoreFiles(); + // Load the bytecode... std::string ErrorMsg; ModuleProvider *MP = 0; -- GitLab