Add support for gcc-compatible -mmfcrf -mno-mfcrf PPC options
gcc provides -mmfcrf and -mno-mfcrf for controlling what we call
the mfocrf target feature. Also, PPC is now making use of the
static function AddTargetFeature used by the Mips Driver code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178227 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 09d8be6..8dc9b20 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -1029,7 +1029,7 @@
bool PPCTargetInfo::setFeatureEnabled(llvm::StringMap<bool> &Features,
StringRef Name,
bool Enabled) const {
- if (Name == "altivec" || Name == "qpx") {
+ if (Name == "altivec" || Name == "mfocrf" || Name == "qpx") {
Features[Name] = Enabled;
return true;
}