diff options
| author | Jason Ekstrand <[email protected]> | 2020-05-21 21:37:33 -0500 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-06-11 05:08:12 +0000 |
| commit | b0d1f9a72ff6e1c7164dc22ff5eb3e817f245d13 (patch) | |
| tree | 2b7ddf09899516dfb836a91262cd2c75b58de967 /src/compiler/nir/nir.h | |
| parent | e017ee95c113b3306708f54262d614cdf7440274 (diff) | |
nir: Add a nir_shader_preserve_all_metadata helper
There are some passes which really work on the shader level and it's
easier if we have a helper which preserves metadata on the whole shader.
Reviewed-by: Alyssa Rosenzweig <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5171>
Diffstat (limited to 'src/compiler/nir/nir.h')
| -rw-r--r-- | src/compiler/nir/nir.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h index 9d0110ebe94..b0316df4ffa 100644 --- a/src/compiler/nir/nir.h +++ b/src/compiler/nir/nir.h @@ -3294,6 +3294,8 @@ nir_function_impl *nir_cf_node_get_function(nir_cf_node *node); void nir_metadata_require(nir_function_impl *impl, nir_metadata required, ...); /** dirties all but the preserved metadata */ void nir_metadata_preserve(nir_function_impl *impl, nir_metadata preserved); +/** Preserves all metadata for the given shader */ +void nir_shader_preserve_all_metadata(nir_shader *shader); /** creates an instruction with default swizzle/writemask/etc. with NULL registers */ nir_alu_instr *nir_alu_instr_create(nir_shader *shader, nir_op op); |