back out r114279 as some darwin buildbots get errors compiling clang:

svn merge -c -114279 llvm/include/llvm/Support/Casting.h

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114280 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Gabor Greif 2010-09-18 12:56:47 +00:00
parent ce31f40295
commit d299ab1669

View File

@ -232,8 +232,8 @@ inline typename cast_retty<X, Y>::ret_type dyn_cast(const Y &Val) {
// value is accepted.
//
template <class X, class Y>
inline typename cast_retty<X, Y*>::ret_type dyn_cast_or_null(Y *Val) {
return (Val && isa<X>(Val)) ? cast<X>(Val) : 0;
inline typename cast_retty<X, Y>::ret_type dyn_cast_or_null(const Y &Val) {
return (Val && isa<X>(Val)) ? cast<X, Y>(Val) : 0;
}
} // End llvm namespace