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brw: unloop post-mem vectorize opts
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There's enough looping happening elsewhere for it to not really matter.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39514>
This commit is contained in:
Alyssa Rosenzweig 2025-11-17 14:31:15 -05:00 • committed by Marge Bot
parent 11dba60e6e
commit 73fa431bff
1 changed files with 5 additions and 11 deletions
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16
src/intel/compiler/brw/brw_nir.c
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@ -2258,7 +2258,7 @@ brw_vectorize_lower_mem_access(nir_shader *nir,
const struct brw_compiler *compiler,
enum brw_robustness_flags robust_flags)
{
bool progress = false;
UNUSED bool progress = false;
nir_load_store_vectorize_options options = {
.modes = nir_var_mem_ubo | nir_var_mem_ssbo |
@ -2322,16 +2322,10 @@ brw_vectorize_lower_mem_access(nir_shader *nir,
};
OPT(nir_lower_mem_access_bit_sizes, &mem_access_options);
OPT(nir_lower_pack);
while (progress) {
progress = false;
OPT(nir_opt_copy_prop);
OPT(nir_opt_dce);
OPT(nir_opt_cse);
OPT(nir_opt_algebraic);
OPT(nir_opt_constant_folding);
}
OPT(nir_opt_copy_prop);
OPT(nir_opt_dce);
OPT(nir_opt_algebraic);
OPT(nir_opt_cse);
/* Do this after the vectorization & brw_nir_rebase_const_offset_ubo_loads
* so that we maximize the offset put into the messages.