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zink: use nir_lower_alu_to_scalar to lower vector compare

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40197>
This commit is contained in:
Georg Lehmann 2026-03-04 20:37:00 +01:00 • committed by Marge Bot
parent dfd35d3a3c
commit 92510c9fb8
1 changed files with 12 additions and 1 deletions
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13
src/gallium/drivers/zink/zink_compiler.c
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@ -1296,7 +1296,6 @@ zink_screen_init_compiler(struct zink_screen *screen)
.lower_usub_borrow = true,
.lower_uadd_sat = true,
.lower_usub_sat = true,
.lower_vector_cmp = true,
.lower_int64_options =
nir_lower_bit_count64 |
nir_lower_find_lsb64 |
@ -1446,6 +1445,18 @@ filter_pack_instr(const nir_instr *const_instr, UNUSED const void *data)
nir_instr *instr = (nir_instr *)const_instr;
nir_alu_instr *alu = nir_instr_as_alu(instr);
switch (alu->op) {
case nir_op_ball_fequal2:
case nir_op_ball_fequal3:
case nir_op_ball_fequal4:
case nir_op_bany_fnequal2:
case nir_op_bany_fnequal3:
case nir_op_bany_fnequal4:
case nir_op_ball_iequal2:
case nir_op_ball_iequal3:
case nir_op_ball_iequal4:
case nir_op_bany_inequal2:
case nir_op_bany_inequal3:
case nir_op_bany_inequal4:
case nir_op_pack_64_2x32_split:
case nir_op_pack_32_2x16_split:
case nir_op_unpack_32_2x16_split_x: