R600/SI: Define latency for flat instructions

llvm-svn: 239535
2015-06-11 14:51:50 +00:00 · 2015-06-11 14:51:50 +00:00 · 076ac95e79
parent 731c927839
commit 076ac95e79
1 changed files with 1 additions and 0 deletions
--- a/llvm/lib/Target/R600/SIInstrFormats.td
+++ b/llvm/lib/Target/R600/SIInstrFormats.td
@ -655,6 +655,7 @@ class FLAT <bits<7> op, dag outs, dag ins, string asm, list<dag> pattern> :

  let UseNamedOperandTable = 1;
  let hasSideEffects = 0;
+  let SchedRW = [WriteVMEM];
 }

 class MIMG <bits<7> op, dag outs, dag ins, string asm, list<dag> pattern> :