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nir/from_ssa: fix bit-size of temporary register

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Iago Toral Quiroga 2018-11-19 13:58:06 +01:00
parent 2d3c466add
commit 387888e3b7
1 changed files with 5 additions and 2 deletions
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7
src/compiler/nir/nir_from_ssa.c
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@ -707,10 +707,13 @@ resolve_parallel_copy(nir_parallel_copy_instr *pcopy,
nir_register *reg = nir_local_reg_create(state->builder.impl);
reg->name = "copy_temp";
reg->num_array_elems = 0;
if (values[b].is_ssa)
if (values[b].is_ssa) {
reg->num_components = values[b].ssa->num_components;
else
reg->bit_size = values[b].ssa->bit_size;
} else {
reg->num_components = values[b].reg.reg->num_components;
reg->bit_size = values[b].reg.reg->bit_size;
}
values[num_vals].is_ssa = false;
values[num_vals].reg.reg = reg;