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agx: Don't use nir_find_variable_with_driver_location

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io_semantics is the preferred alternative.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18525>
This commit is contained in:
Alyssa Rosenzweig 2022-09-11 11:17:15 -04:00 • committed by Marge Bot
parent 0883f0b302
commit 89e0f54422
1 changed files with 6 additions and 14 deletions
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20
src/asahi/compiler/agx_compile.c
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@ -437,13 +437,9 @@ agx_emit_store_vary(agx_builder *b, nir_intrinsic_instr *instr)
static agx_instr *
agx_emit_fragment_out(agx_builder *b, nir_intrinsic_instr *instr)
{
const nir_variable *var =
nir_find_variable_with_driver_location(b->shader->nir,
nir_var_shader_out, nir_intrinsic_base(instr));
assert(var);
unsigned loc = var->data.location;
assert(var->data.index == 0 && "todo: dual-source blending");
nir_io_semantics sem = nir_intrinsic_io_semantics(instr);
unsigned loc = sem.location;
assert(sem.dual_source_blend_index == 0 && "todo: dual-source blending");
assert(loc == FRAG_RESULT_DATA0 && "todo: MRT");
unsigned rt = (loc - FRAG_RESULT_DATA0);
@ -474,13 +470,9 @@ agx_emit_fragment_out(agx_builder *b, nir_intrinsic_instr *instr)
static void
agx_emit_load_tile(agx_builder *b, agx_index *dests, nir_intrinsic_instr *instr)
{
const nir_variable *var =
nir_find_variable_with_driver_location(b->shader->nir,
nir_var_shader_out, nir_intrinsic_base(instr));
assert(var);
unsigned loc = var->data.location;
assert(var->data.index == 0 && "todo: dual-source blending");
nir_io_semantics sem = nir_intrinsic_io_semantics(instr);
unsigned loc = sem.location;
assert(sem.dual_source_blend_index == 0 && "dual src ld_tile is nonsense");
assert(loc == FRAG_RESULT_DATA0 && "todo: MRT");
unsigned rt = (loc - FRAG_RESULT_DATA0);