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radeonsi: just get si_shader_info::num_inputs from NIR
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Acked-by: Pierre-Eric
Acked-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40556>
This commit is contained in:
Marek Olšák 2026-03-20 00:25:33 -04:00 • committed by Marge Bot
parent f249c297b2
commit c4bd6bd590
1 changed files with 2 additions and 14 deletions
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16
src/gallium/drivers/radeonsi/si_shader_info.c
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@ -203,21 +203,8 @@ static void gather_io_instrinsic(const nir_shader *nir, struct si_shader_info *i
}
unsigned num_slots = indirect ? nir_intrinsic_io_semantics(intr).num_slots : 1;
unsigned driver_location;
if (nir->info.stage == MESA_SHADER_FRAGMENT)
driver_location = ac_nir_get_io_driver_location(nir, semantic, is_input);
else
driver_location = nir_intrinsic_base(intr);
if (is_input) {
for (unsigned i = 0; i < num_slots; i++) {
unsigned loc = driver_location + i;
if (mask)
info->num_inputs = MAX2(info->num_inputs, loc + 1);
}
} else {
if (!is_input) {
/* Outputs. */
for (unsigned i = 0; i < num_slots; i++) {
unsigned slot_semantic = semantic + i;
@ -664,6 +651,7 @@ void si_nir_gather_info(struct si_screen *sscreen, struct nir_shader *nir,
BITSET_TEST(nir->info.system_values_read, SYSTEM_VALUE_HELPER_INVOCATION));
}
info->num_inputs = nir->num_inputs;
info->has_divergent_loop = nir_has_divergent_loop(nir);
if (nir->info.stage == MESA_SHADER_VERTEX) {