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| author | Ian Romanick <ian.d.romanick@intel.com> | 2019-07-16 11:20:02 -0700 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2019-08-06 11:12:20 -0700 |
| commit | fd5537bf04dc3b1ac6f68736b863e551cfd1c238 (patch) | |
| tree | 30433049d53bb97e1aed643cb60960659246e533 | |
| parent | b336bf5bf50a4c77c3798501867fb50f91b27154 (diff) | |
nir/search: Saturate destination modifier just fails to match
...instead of being an assertion.
I had a slightly different patch in the series that uses nir_search to
implement a code-generator generator. In that case and now it is
necessary to allow nir_search to work after nir_lower_to_source_mods.
| -rw-r--r-- | src/compiler/nir/nir_search.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/compiler/nir/nir_search.c b/src/compiler/nir/nir_search.c index ec0bcf152f0..bc5a109d2a4 100644 --- a/src/compiler/nir/nir_search.c +++ b/src/compiler/nir/nir_search.c @@ -398,7 +398,9 @@ match_expression(const nir_search_expression *expr, nir_alu_instr *instr, if (state->inexact_match && state->has_exact_alu) return false; - assert(!instr->dest.saturate); + if (instr->dest.saturate) + return false; + assert(nir_op_infos[instr->op].num_inputs > 0); /* If we have an explicitly sized destination, we can only handle the |