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authorKenneth Graunke <[email protected]>2015-11-02 21:38:56 -0800
committerKenneth Graunke <[email protected]>2015-11-03 17:06:48 -0800
commitbc3942e2970c60a816cf954b1fa4d416d0852bd9 (patch)
tree0bb6d6b259a8842022039eba6d108f3e33b3863b /src/glsl
parent0f037bd71ffe083c05cd0867ef54bce91ff84243 (diff)
nir: Properly invalidate metadata in nir_lower_vec_to_movs().
Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]> Reviewed-by: Eduardo Lima Mitev <[email protected]> Cc: [email protected]
Diffstat (limited to 'src/glsl')
-rw-r--r--src/glsl/nir/nir_lower_vec_to_movs.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/glsl/nir/nir_lower_vec_to_movs.c b/src/glsl/nir/nir_lower_vec_to_movs.c
index c08b721dae4..736a66c8639 100644
--- a/src/glsl/nir/nir_lower_vec_to_movs.c
+++ b/src/glsl/nir/nir_lower_vec_to_movs.c
@@ -288,6 +288,11 @@ nir_lower_vec_to_movs_impl(nir_function_impl *impl)
nir_foreach_block(impl, lower_vec_to_movs_block, &state);
+ if (state.progress) {
+ nir_metadata_preserve(impl, nir_metadata_block_index |
+ nir_metadata_dominance);
+ }
+
return state.progress;
}