diff options
author | Anton Korobeynikov <asl@math.spbu.ru> | 2007-02-16 19:11:07 +0000 |
---|---|---|
committer | Anton Korobeynikov <asl@math.spbu.ru> | 2007-02-16 19:11:07 +0000 |
commit | 9ba8a76f8baaa1092d60ccfbc04e7efdc207c98f (patch) | |
tree | a4d2b47d47b30c9f7416757f798b092bf1ea6909 /tools/bugpoint/bugpoint.cpp | |
parent | bdf44b929f6bd0983b0f0df0d2ae66610e81e149 (diff) | |
download | llvm-9ba8a76f8baaa1092d60ccfbc04e7efdc207c98f.tar.gz llvm-9ba8a76f8baaa1092d60ccfbc04e7efdc207c98f.tar.bz2 llvm-9ba8a76f8baaa1092d60ccfbc04e7efdc207c98f.tar.xz |
Add possibility to set memory limit for binaries run via libSystem. This
is especially needed for bugpoint. This partly implements PR688
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34349 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/bugpoint/bugpoint.cpp')
-rw-r--r-- | tools/bugpoint/bugpoint.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/bugpoint/bugpoint.cpp b/tools/bugpoint/bugpoint.cpp index 0cdbfd45ad..c345143a90 100644 --- a/tools/bugpoint/bugpoint.cpp +++ b/tools/bugpoint/bugpoint.cpp @@ -46,6 +46,10 @@ TimeoutValue("timeout", cl::init(300), cl::value_desc("seconds"), cl::desc("Number of seconds program is allowed to run before it " "is killed (default is 300s), 0 disables timeout")); +static cl::opt<unsigned> +MemoryLimit("mlimit", cl::init(100), cl::value_desc("MBytes"), + cl::desc("Maximum amount of memory to use. 0 disables check.")); + // The AnalysesList is automatically populated with registered Passes by the // PassNameParser. // @@ -68,7 +72,7 @@ int main(int argc, char **argv) { sys::PrintStackTraceOnErrorSignal(); sys::SetInterruptFunction(BugpointInterruptFunction); - BugDriver D(argv[0],AsChild,FindBugs,TimeoutValue); + BugDriver D(argv[0], AsChild, FindBugs, TimeoutValue, MemoryLimit); if (D.addSources(InputFilenames)) return 1; D.addPasses(PassList.begin(), PassList.end()); |