diff options
| author | Iago Toral Quiroga <[email protected]> | 2018-10-31 12:18:34 +0100 |
|---|---|---|
| committer | Iago Toral Quiroga <[email protected]> | 2018-11-09 08:22:15 +0100 |
| commit | 35baee5dce5eaa8785e0abc09c9a4d5f2aac97d4 (patch) | |
| tree | a453e8800765d8564007195d1a62272552d5fc78 /src/compiler/nir | |
| parent | 6c418dfa42bfe38dc4525c9d2df12d0798ee64d3 (diff) | |
nir/constant_folding: fix incorrect bit-size check
nir_alu_type_get_type_size takes a type as parameter and we were
passing a bit-size instead, which did what we wanted by accident,
since a bit-size of zero matches nir_type_invalid, which has a
size of 0 too.
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
Diffstat (limited to 'src/compiler/nir')
| -rw-r--r-- | src/compiler/nir/nir_opt_constant_folding.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/compiler/nir/nir_opt_constant_folding.c b/src/compiler/nir/nir_opt_constant_folding.c index 5929a60aee8..1fca530af24 100644 --- a/src/compiler/nir/nir_opt_constant_folding.c +++ b/src/compiler/nir/nir_opt_constant_folding.c @@ -63,10 +63,8 @@ constant_fold_alu_instr(nir_alu_instr *instr, void *mem_ctx) if (!instr->src[i].src.is_ssa) return false; - if (bit_size == 0 && - !nir_alu_type_get_type_size(nir_op_infos[instr->op].input_sizes[i])) { + if (bit_size == 0 && nir_op_infos[instr->op].input_sizes[i] == 0) bit_size = instr->src[i].src.ssa->bit_size; - } nir_instr *src_instr = instr->src[i].src.ssa->parent_instr; |