Allow CRC32 instructions to be selected when AVX is enabled.
llvm-svn: 147411
diff --git a/llvm/lib/Target/X86/X86InstrFormats.td b/llvm/lib/Target/X86/X86InstrFormats.td
index 2da9b4b..dc92cb5 100644
--- a/llvm/lib/Target/X86/X86InstrFormats.td
+++ b/llvm/lib/Target/X86/X86InstrFormats.td
@@ -436,8 +436,8 @@
// SS42FI - SSE 4.2 instructions with T8XD prefix.
class SS42FI<bits<8> o, Format F, dag outs, dag ins, string asm,
list<dag> pattern>
- : I<o, F, outs, ins, asm, pattern>, T8XD, Requires<[HasSSE42]>;
-
+ : I<o, F, outs, ins, asm, pattern>, T8XD, Requires<[HasSSE42orAVX]>;
+
// SS42AI = SSE 4.2 instructions with TA prefix
class SS42AI<bits<8> o, Format F, dag outs, dag ins, string asm,
list<dag> pattern>