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-rw-r--r--llvm/lib/Support/Unix/Program.inc6
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/Support/Unix/Program.inc b/llvm/lib/Support/Unix/Program.inc
index 8f41fc0..fb56fa4 100644
--- a/llvm/lib/Support/Unix/Program.inc
+++ b/llvm/lib/Support/Unix/Program.inc
@@ -174,7 +174,8 @@ toNullTerminatedCStringArray(ArrayRef<StringRef> Strings, StringSaver &Saver) {
static bool Execute(ProcessInfo &PI, StringRef Program,
ArrayRef<StringRef> Args, Optional<ArrayRef<StringRef>> Env,
ArrayRef<Optional<StringRef>> Redirects,
- unsigned MemoryLimit, std::string *ErrMsg) {
+ unsigned MemoryLimit, std::string *ErrMsg,
+ BitVector *AffinityMask) {
if (!llvm::sys::fs::exists(Program)) {
if (ErrMsg)
*ErrMsg = std::string("Executable \"") + Program.str() +
@@ -182,6 +183,9 @@ static bool Execute(ProcessInfo &PI, StringRef Program,
return false;
}
+ assert(!AffinityMask && "Starting a process with an affinity mask is "
+ "currently not supported on Unix!");
+
BumpPtrAllocator Allocator;
StringSaver Saver(Allocator);
std::vector<const char *> ArgVector, EnvVector;