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nir: i32csel opcodes should compare with integer zero

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Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Noticed-by: Georg Lehmann <dadschoorse@gmail.com>
Fixes: 0f5b3c37c5 ("nir: Add opcodes for fused comp + csel and optimizations")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17048>
(cherry picked from commit ccd18ec4f3)
This commit is contained in:
Ian Romanick 2022-06-15 09:21:10 -07:00 • committed by Dylan Baker
parent 4fbc8fb28e
commit ccad18ff9e
2 changed files with 3 additions and 3 deletions
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2
.pick_status.json
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@ -328,7 +328,7 @@
"description": "nir: i32csel opcodes should compare with integer zero",
"nominated": true,
"nomination_type": 1,
"resolution": 0,
"resolution": 1,
"main_sha": null,
"because_sha": "0f5b3c37c5d757f6ffe994bae24071c0462bb13f"
},

4
src/compiler/nir/nir_opcodes.py
View file

@ -1019,8 +1019,8 @@ opcode("b16csel", 0, tuint, [0, 0, 0],
opcode("b32csel", 0, tuint, [0, 0, 0],
[tbool32, tuint, tuint], False, "", "src0 ? src1 : src2")
triop("i32csel_gt", tint32, "", "(src0 > 0.0f) ? src1 : src2")
triop("i32csel_ge", tint32, "", "(src0 >= 0.0f) ? src1 : src2")
triop("i32csel_gt", tint32, "", "(src0 > 0) ? src1 : src2")
triop("i32csel_ge", tint32, "", "(src0 >= 0) ? src1 : src2")
triop("fcsel_gt", tfloat32, "", "(src0 > 0.0f) ? src1 : src2")
triop("fcsel_ge", tfloat32, "", "(src0 >= 0.0f) ? src1 : src2")