Mesa (master): radeon/llvm: Support frint on SI
Christian König
deathsimple at kemper.freedesktop.org
Fri Sep 14 15:04:24 UTC 2012
Module: Mesa
Branch: master
Commit: fb541662ebab5297e0e926f76ef5aacd8552b18e
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=fb541662ebab5297e0e926f76ef5aacd8552b18e
Author: Christian König <deathsimple at vodafone.de>
Date: Fri Sep 14 16:32:43 2012 +0200
radeon/llvm: Support frint on SI
Gets VDPAUs shaders working again.
Signed-off-by: Christian König <deathsimple at vodafone.de>
Reviewed-by: Tom Stellard <thomas.stellard at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
---
src/gallium/drivers/radeon/SIInstructions.td | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/gallium/drivers/radeon/SIInstructions.td b/src/gallium/drivers/radeon/SIInstructions.td
index 0566562..4d907e8 100644
--- a/src/gallium/drivers/radeon/SIInstructions.td
+++ b/src/gallium/drivers/radeon/SIInstructions.td
@@ -527,7 +527,9 @@ defm V_MOV_FED_B32 : VOP1_32 <0x00000009, "V_MOV_FED_B32", []>;
defm V_FRACT_F32 : VOP1_32 <0x00000020, "V_FRACT_F32", []>;
defm V_TRUNC_F32 : VOP1_32 <0x00000021, "V_TRUNC_F32", []>;
defm V_CEIL_F32 : VOP1_32 <0x00000022, "V_CEIL_F32", []>;
-defm V_RNDNE_F32 : VOP1_32 <0x00000023, "V_RNDNE_F32", []>;
+defm V_RNDNE_F32 : VOP1_32 <0x00000023, "V_RNDNE_F32",
+ [(set VReg_32:$dst, (frint AllReg_32:$src0))]
+>;
defm V_FLOOR_F32 : VOP1_32 <0x00000024, "V_FLOOR_F32", []>;
defm V_EXP_F32 : VOP1_32 <0x00000025, "V_EXP_F32",
[(set VReg_32:$dst, (fexp2 AllReg_32:$src0))]
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