Module: Mesa Branch: main Commit: 955797d01566bac49b9f49eadcd075f3cb7c5291 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=955797d01566bac49b9f49eadcd075f3cb7c5291
Author: Erik Faye-Lund <[email protected]> Date: Sun Apr 30 12:15:31 2023 +0200 nir: fix constant-folding of 64-bit fpow We need to do full pow if 64-bit, and we can do fpow() otherwise. Not the other way around. Fixes: 9076c4e289d ("nir: update opcode definitions for different bit sizes") Reviewed-by: Faith Ekstrand <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22774> --- src/compiler/nir/nir_opcodes.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/compiler/nir/nir_opcodes.py b/src/compiler/nir/nir_opcodes.py index bc263806c18..c3c4ea294d3 100644 --- a/src/compiler/nir/nir_opcodes.py +++ b/src/compiler/nir/nir_opcodes.py @@ -907,7 +907,7 @@ binop("fmax", tfloat, _2src_commutative + associative, "fmax(src0, src1)") binop("imax", tint, _2src_commutative + associative, "src1 > src0 ? src1 : src0") binop("umax", tuint, _2src_commutative + associative, "src1 > src0 ? src1 : src0") -binop("fpow", tfloat, "", "bit_size == 64 ? powf(src0, src1) : pow(src0, src1)") +binop("fpow", tfloat, "", "bit_size == 64 ? pow(src0, src1) : powf(src0, src1)") binop_horiz("pack_half_2x16_split", 1, tuint32, 1, tfloat32, 1, tfloat32, "pack_half_1x16(src0.x) | (pack_half_1x16(src1.x) << 16)")
