Add a Subtarget feature 'v8fp' to the ARM backend.
llvm-svn: 185073
diff --git a/llvm/lib/Target/ARM/ARM.td b/llvm/lib/Target/ARM/ARM.td
index 134b83c..46928dc 100644
--- a/llvm/lib/Target/ARM/ARM.td
+++ b/llvm/lib/Target/ARM/ARM.td
@@ -45,6 +45,9 @@
def FeatureVFP4 : SubtargetFeature<"vfp4", "HasVFPv4", "true",
"Enable VFP4 instructions",
[FeatureVFP3, FeatureFP16]>;
+def FeatureV8FP : SubtargetFeature<"v8fp", "HasV8FP",
+ "true", "Enable ARMv8 FP",
+ [FeatureVFP4]>;
def FeatureD16 : SubtargetFeature<"d16", "HasD16", "true",
"Restrict VFP3 to 16 double registers">;
def FeatureHWDiv : SubtargetFeature<"hwdiv", "HasHardwareDivide", "true",