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aco: Drop NIR parallel copy handling

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Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Suggested-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23831>
This commit is contained in:
Alyssa Rosenzweig 2023-06-16 07:30:51 -04:00 • committed by Marge Bot
parent 3b21c59fc3
commit bbdbab15fc
1 changed files with 0 additions and 6 deletions
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6
src/amd/compiler/aco_instruction_selection_setup.cpp
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@ -596,12 +596,6 @@ init_context(isel_context* ctx, nir_shader* shader)
regclasses[tex->dest.ssa.index] = rc;
break;
}
case nir_instr_type_parallel_copy: {
nir_foreach_parallel_copy_entry (entry, nir_instr_as_parallel_copy(instr)) {
regclasses[entry->dest.ssa.index] = regclasses[entry->src.ssa->index];
}
break;
}
case nir_instr_type_ssa_undef: {
unsigned num_components = nir_instr_as_ssa_undef(instr)->def.num_components;
unsigned bit_size = nir_instr_as_ssa_undef(instr)->def.bit_size;