Mesa (master): radeon/llvm: Add a predicated JUMP instruction

[Tom Stellard]

Module: Mesa
Branch: master
Commit: 6db2e9fdb0a35e27e6fc86a1485918b78717a425
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6db2e9fdb0a35e27e6fc86a1485918b78717a425

Author: Vincent Lejeune <vljn at ovi.com>
Date:   Wed Aug  1 22:49:41 2012 +0200

radeon/llvm: Add a predicated JUMP instruction

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

---

 src/gallium/drivers/radeon/R600Instructions.td |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

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,