nir/lower_alpha_test: rzalloc state slots

this otherwise leads to uninitialized memory

cc: mesa-stable

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22558>
This commit is contained in:
Mike Blumenkrantz
2023-04-18 12:23:21 -04:00
committed by Marge Bot
parent 12706fab60
commit 24555f5462
+1 -1
View File
@@ -100,7 +100,7 @@ nir_lower_alpha_test(nir_shader *shader, enum compare_func func,
glsl_float_type(),
"gl_AlphaRefMESA");
var->num_state_slots = 1;
var->state_slots = ralloc_array(var, nir_state_slot, 1);
var->state_slots = rzalloc_array(var, nir_state_slot, 1);
memcpy(var->state_slots[0].tokens,
alpha_ref_state_tokens,
sizeof(var->state_slots[0].tokens));