IR/Attributes: Provide EmptyKey and TombstoneKey in part of enum, as workaround for gcc-4.4 take #2.

I will investigate, later, what was wrong. I am too tired for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171611 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi
2013-01-05 07:55:47 +00:00
parent 00ece1b846
commit 3a4779a921
2 changed files with 9 additions and 3 deletions

View File

@@ -426,6 +426,8 @@ uint64_t AttributeImpl::getBitMask() const {
uint64_t AttributeImpl::getAttrMask(Attribute::AttrKind Val) {
switch (Val) {
case Attribute::EndAttrKinds: break;
case Attribute::EmptyKey: break;
case Attribute::TombstoneKey: break;
case Attribute::None: return 0;
case Attribute::ZExt: return 1 << 0;
case Attribute::SExt: return 1 << 1;