Provide a 64 bit variant of mmx.maskmovq intrinsic lowering.

[oota-llvm.git] / lib / Target / X86 / X86InstrMMX.td

diff --git a/lib/Target/X86/X86InstrMMX.td b/lib/Target/X86/X86InstrMMX.td
index b6c1818527fea0a4a3a4d55088b60bd72ed7c252..e8da9169bb2615591307b2e743f6b1404a550629 100644 (file)
--- a/lib/Target/X86/X86InstrMMX.td
+++ b/lib/Target/X86/X86InstrMMX.td
@@ -491,6 +491,10 @@ let Uses = [EDI] in
 def MMX_MASKMOVQ : MMXI<0xF7, MRMDestMem, (outs), (ins VR64:$src, VR64:$mask),
                         "maskmovq\t{$mask, $src|$src, $mask}",
                         [(int_x86_mmx_maskmovq VR64:$src, VR64:$mask, EDI)]>;
+let Uses = [RDI] in
+def MMX_MASKMOVQ64: MMXI64<0xF7, MRMDestMem, (outs), (ins VR64:$src, VR64:$mask),
+                           "maskmovq\t{$mask, $src|$src, $mask}",
+                           [(int_x86_mmx_maskmovq VR64:$src, VR64:$mask, RDI)]>;
 
 //===----------------------------------------------------------------------===//
 // Alias Instructions