Use the proper comparator for set_intersection.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146674 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen 2011-12-15 19:26:23 +00:00
parent a0a251372f
commit d4c826f648

View File

@ -775,7 +775,8 @@ void CodeGenRegBank::inferCommonSubClass(CodeGenRegisterClass *RC) {
CodeGenRegister::Set Intersection;
std::set_intersection(Memb1.begin(), Memb1.end(),
Memb2.begin(), Memb2.end(),
std::inserter(Intersection, Intersection.begin()));
std::inserter(Intersection, Intersection.begin()),
CodeGenRegister::Less());
// Skip disjoint class pairs.
if (Intersection.empty())