fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-24 11:00:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

spirv2dxil: For removing unused vars, consider the whole I/O var size

Browse source 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20614>
This commit is contained in:
Jesse Natalie 2023-01-04 16:01:49 -08:00 • committed by Marge Bot
parent 85f44304d8
commit 00b9c10cf7
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/microsoft/spirv_to_dxil/dxil_spirv_nir.c
View file

@ -504,7 +504,7 @@ kill_undefined_varyings(struct nir_builder *b,
uint64_t written = var->data.patch ?
prev_stage_nir->info.patch_outputs_written :
prev_stage_nir->info.outputs_written;
if (BITFIELD64_BIT(loc) & written)
if (BITFIELD64_RANGE(loc, glsl_varying_count(var->type)) & written)
return false;
b->cursor = nir_after_instr(instr);
@ -555,7 +555,7 @@ kill_unused_outputs(struct nir_builder *b,
unsigned loc = var->data.patch ?
var->data.location - VARYING_SLOT_PATCH0 :
var->data.location;
if (!(BITFIELD64_BIT(loc) & kill_mask))
if (!(BITFIELD64_RANGE(loc, glsl_varying_count(var->type)) & kill_mask))
return false;
nir_instr_remove(instr);