From: Tom Stellard <thomas.stellard@amd.com>
Date: Thu, 11 Jun 2015 14:51:50 +0000 (+0000)
Subject: R600/SI: Define latency for flat instructions
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4bedcbcab359bec94e072fb8dfd10d7bc37f7ed3;p=oota-llvm.git

R600/SI: Define latency for flat instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239535 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/R600/SIInstrFormats.td b/lib/Target/R600/SIInstrFormats.td
index 3dddd246cec..1409b1b7110 100644
--- a/lib/Target/R600/SIInstrFormats.td
+++ b/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> :