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mesa/st: handle copy_deref cases for adding pointsize

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Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15821>
This commit is contained in:
Mike Blumenkrantz 2022-04-08 11:36:14 -04:00 • committed by Marge Bot
parent a2823747bb
commit cfca760d6e
1 changed files with 2 additions and 1 deletions
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3
src/mesa/state_tracker/st_glsl_to_nir.cpp
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@ -269,7 +269,8 @@ st_nir_add_point_size(nir_shader *nir)
nir_foreach_instr_safe(instr, block) {
if (instr->type == nir_instr_type_intrinsic) {
nir_intrinsic_instr *intr = nir_instr_as_intrinsic(instr);
if (intr->intrinsic == nir_intrinsic_store_deref) {
if (intr->intrinsic == nir_intrinsic_store_deref ||
intr->intrinsic == nir_intrinsic_copy_deref) {
nir_variable *var = nir_intrinsic_get_var(intr, 0);
if (var->data.location == VARYING_SLOT_POS) {
b.cursor = nir_after_instr(instr);