Remove stale pragma hack for an unsupported MSVC version

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230686 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/IntrinsicEmitter.cpp b/utils/TableGen/IntrinsicEmitter.cpp
index e533d89326c52140796f9fbd1576304a6af0dc22..2fb78b0334c2e006d541a73969d5fe3c6c785bfd 100644 (file)
--- a/utils/TableGen/IntrinsicEmitter.cpp
+++ b/utils/TableGen/IntrinsicEmitter.cpp
@@ -292,10 +292,6 @@ static void EncodeFixedValueType(MVT::SimpleValueType VT,
   }
 }
 
-#ifdef _MSC_VER
-#pragma optimize("",off) // MSVC 2010 optimizer can't deal with this function.
-#endif
-
 static void EncodeFixedType(Record *R, std::vector<unsigned char> &ArgCodes,
                             std::vector<unsigned char> &Sig) {
 
@@ -381,10 +377,6 @@ static void EncodeFixedType(Record *R, std::vector<unsigned char> &ArgCodes,
   EncodeFixedValueType(VT, Sig);
 }
 
-#ifdef _MSC_VER
-#pragma optimize("",on)
-#endif
-
 /// ComputeFixedEncoding - If we can encode the type signature for this
 /// intrinsic into 32 bits, return it.  If not, return ~0U.
 static void ComputeFixedEncoding(const CodeGenIntrinsic &Int,