[PowerPC] Add support for the CMPB instruction

[oota-llvm.git] / lib / Target / PowerPC / PPCSubtarget.cpp

diff --git a/lib/Target/PowerPC/PPCSubtarget.cpp b/lib/Target/PowerPC/PPCSubtarget.cpp
index 04e7ec66e5bda694cc78fcc6914bf20be040a3b6..fb47c910c2fb51385cb9bc8c023c7e7583a670db 100644 (file)
--- a/lib/Target/PowerPC/PPCSubtarget.cpp
+++ b/lib/Target/PowerPC/PPCSubtarget.cpp
@@ -108,6 +108,7 @@ void PPCSubtarget::initializeEnvironment() {
   HasFPCVT = false;
   HasISEL = false;
   HasPOPCNTD = false;
+  HasCMPB = false;
   HasLDBRX = false;
   IsBookE = false;
   HasOnlyMSYNC = false;
@@ -154,13 +155,6 @@ void PPCSubtarget::initSubtargetFeatures(StringRef CPU, StringRef FS) {
   // Determine endianness.
   IsLittleEndian = (TargetTriple.getArch() == Triple::ppc64le);
 
-  // FIXME: For now, we disable VSX in little-endian mode until endian
-  // issues in those instructions can be addressed.
-  if (IsLittleEndian) {
-    HasVSX = false;
-    HasP8Vector = false;
-  }
-
   // Determine default ABI.
   if (TargetABI == PPC_ABI_UNKNOWN) {
     if (!isDarwin() && IsPPC64) {