AMDGPU: Use 1/2pi inline imm on VI
I'm guessing at how it is supposed to be printed
llvm-svn: 285490
diff --git a/llvm/lib/Target/AMDGPU/AMDGPU.td b/llvm/lib/Target/AMDGPU/AMDGPU.td
index 90796f2..18098e7 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPU.td
+++ b/llvm/lib/Target/AMDGPU/AMDGPU.td
@@ -153,6 +153,12 @@
"Has s_memrealtime instruction"
>;
+def FeatureInv2PiInlineImm : SubtargetFeature<"inv-2pi-inline-imm",
+ "HasInv2PiInlineImm",
+ "true",
+ "Has 1 / (2 * pi) as inline immediate"
+>;
+
def Feature16BitInsts : SubtargetFeature<"16-bit-insts",
"Has16BitInsts",
"true",
@@ -318,7 +324,7 @@
FeatureWavefrontSize64, FeatureFlatAddressSpace, FeatureGCN,
FeatureGCN3Encoding, FeatureCIInsts, Feature16BitInsts,
FeatureSMemRealTime, FeatureVGPRIndexMode, FeatureMovrel,
- FeatureScalarStores
+ FeatureScalarStores, FeatureInv2PiInlineImm
]
>;