Fix the MSVC 2010 build: disable the optimizer for a problematic function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156973 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Francois Pichet 2012-05-17 03:38:19 +00:00
parent 3778aeb748
commit 3aca879906

View File

@ -466,6 +466,7 @@ static void EncodeFixedValueType(MVT::SimpleValueType VT,
Sig.push_back(~0U);
}
#pragma optimize("",off) // MSVC 2010 optimizer can't deal with this function.
static void EncodeFixedType(Record *R, SmallVectorImpl<unsigned> &Sig) {
@ -531,6 +532,7 @@ static void EncodeFixedType(Record *R, SmallVectorImpl<unsigned> &Sig) {
assert(VT != MVT::isVoid);
EncodeFixedValueType(VT, Sig);
}
#pragma optimize("",on)
/// ComputeFixedEncoding - If we can encode the type signature for this
/// intrinsic into 32 bits, return it. If not, return ~0U.