From: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Thu, 28 Feb 2013 18:07:24 +0000 (+0100)
Subject: nvc0/ir: use large issue delay after RET, too
X-Git-Tag: mesa-9.2.1~2320
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f07c46a4f425d1075e79ad1bba424f6921e37cc8;p=platform%2Fupstream%2Fmesa.git

nvc0/ir: use large issue delay after RET, too
---

diff --git a/src/gallium/drivers/nvc0/codegen/nv50_ir_emit_nvc0.cpp b/src/gallium/drivers/nvc0/codegen/nv50_ir_emit_nvc0.cpp
index 1013b50..7fd9b86 100644
--- a/src/gallium/drivers/nvc0/codegen/nv50_ir_emit_nvc0.cpp
+++ b/src/gallium/drivers/nvc0/codegen/nv50_ir_emit_nvc0.cpp
@@ -2559,7 +2559,7 @@ private:
 void
 SchedDataCalculator::setDelay(Instruction *insn, int delay, Instruction *next)
 {
-   if (insn->op == OP_EXIT)
+   if (insn->op == OP_EXIT || insn->op == OP_RET)
       delay = MAX2(delay, 14);
 
    if (insn->op == OP_TEXBAR) {