From: Vincent Lejeune <vljn@ovi.com>
Date: Wed, 1 Aug 2012 20:49:41 +0000 (+0200)
Subject: radeon/llvm: Add a predicated JUMP instruction
X-Git-Tag: accepted/2.0alpha-wayland/20121114.171706~542
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6db2e9fdb0a35e27e6fc86a1485918b78717a425;p=profile%2Fivi%2Fmesa.git

radeon/llvm: Add a predicated JUMP instruction

Signed-off-by: Tom Stellard <thomas.stellard@amd.com>
---

diff --git a/src/gallium/drivers/radeon/R600Instructions.td b/src/gallium/drivers/radeon/R600Instructions.td
index 6f2ab1f..1819742 100644
--- a/src/gallium/drivers/radeon/R600Instructions.td
+++ b/src/gallium/drivers/radeon/R600Instructions.td
@@ -121,6 +121,15 @@ def PRED_X : AMDGPUInst <(outs R600_Predicate_Bit:$dst),
 
 
 
+let isTerminator = 1, isBranch = 1 in {
+def JUMP : InstR600 <0x10,
+          (outs),
+          (ins brtarget:$target, R600_Pred:$p),
+          "JUMP $target ($p)",
+          [], AnyALU
+  >;
+}
+
 class R600_REDUCTION <bits<32> inst, dag ins, string asm, list<dag> pattern,
                       InstrItinClass itin = VecALU> :
   InstR600 <inst,