commit 5b013b102dc2d7f4dd86a61db07bcbfa41470bca
author Chris Lattner <sabre@nondot.org> Fri Nov 12 17:41:20 2010 +0000
committer Chris Lattner <sabre@nondot.org> Fri Nov 12 17:41:20 2010 +0000
tree c114e8d125828c6c1bceaa7da7a47da242a96aa9
parent e6aeebb9d8f938e5be5284049bc74da6fb6319d1

implement PR8592: empirically "lretq" is a "lret" with a rex.w prefix.

llvm-svn: 118903

llvm/lib/Target/X86/X86InstrControl.td

diff --git a/llvm/lib/Target/X86/X86InstrControl.td b/llvm/lib/Target/X86/X86InstrControl.td
index c100bcb..5f1f2df 100644
--- a/llvm/lib/Target/X86/X86InstrControl.td
+++ b/llvm/lib/Target/X86/X86InstrControl.td
@@ -29,6 +29,8 @@
                     [(X86retflag timm:$amt)]>, OpSize;
   def LRET   : I   <0xCB, RawFrm, (outs), (ins),
                     "lret", []>;
+  def LRETQ  : RI  <0xCB, RawFrm, (outs), (ins),
+                    "lretq", []>;
   def LRETI  : Ii16<0xCA, RawFrm, (outs), (ins i16imm:$amt),
                     "lret\t$amt", []>;
   def LRETIW : Ii16<0xCA, RawFrm, (outs), (ins i16imm:$amt),