[X86] Remove 'mm3now' from isValidFeatureName.

The correct spelling is '3dnow' which is already in the list.

llvm-svn: 318716

diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp
index 3a1ad0e..ca32c16 100644 (file)
--- a/clang/lib/Basic/Targets/X86.cpp
+++ b/clang/lib/Basic/Targets/X86.cpp
@@ -1150,8 +1150,6 @@ bool X86TargetInfo::isValidFeatureName(StringRef Name) const {
       .Case("fxsr", true)
       .Case("lwp", true)
       .Case("lzcnt", true)
-      .Case("mm3dnow", true)
-      .Case("mm3dnowa", true)
       .Case("mmx", true)
       .Case("movbe", true)
       .Case("mpx", true)