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tgsi_to_nir: use intrinsic builders

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Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8295>
This commit is contained in:
Christian Gmeiner 2021-01-01 20:53:51 +01:00 • committed by Marge Bot
parent 475f086056
commit 02553d96c8
1 changed files with 3 additions and 10 deletions
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13
src/gallium/auxiliary/nir/tgsi_to_nir.c
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@ -1110,17 +1110,13 @@ ttn_ucmp(nir_builder *b, nir_op op, nir_alu_dest dest, nir_ssa_def **src)
static void
ttn_barrier(nir_builder *b)
{
nir_intrinsic_instr *barrier =
nir_intrinsic_instr_create(b->shader, nir_intrinsic_control_barrier);
nir_builder_instr_insert(b, &barrier->instr);
nir_control_barrier(b);
}
static void
ttn_kill(nir_builder *b, nir_op op, nir_alu_dest dest, nir_ssa_def **src)
{
nir_intrinsic_instr *discard =
nir_intrinsic_instr_create(b->shader, nir_intrinsic_discard);
nir_builder_instr_insert(b, &discard->instr);
nir_discard(b);
b->shader->info.fs.uses_discard = true;
}
@ -1132,10 +1128,7 @@ ttn_kill_if(nir_builder *b, nir_op op, nir_alu_dest dest, nir_ssa_def **src)
nir_ssa_def *cmp = nir_bany(b, nir_flt(b, src[0], nir_imm_float(b, 0.0)));
b->exact = false;
nir_intrinsic_instr *discard =
nir_intrinsic_instr_create(b->shader, nir_intrinsic_discard_if);
discard->src[0] = nir_src_for_ssa(cmp);
nir_builder_instr_insert(b, &discard->instr);
nir_discard_if(b, cmp);
b->shader->info.fs.uses_discard = true;
}