This fixes the GL_ARB_fragment_shader_interlock piglit test on gen8 platforms where the lack of metadata dirtying was causing another pass to accidentally delete a much needed loop.
Cc: Kenneth Graunke <kenn...@whitecape.org> https://bugs.freedesktop.org/show_bug.cgi?id=107745 Fixes: 37f7983bcca1 "intel/compiler: Do image load/store lowering..." --- src/intel/compiler/brw_nir_lower_image_load_store.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/intel/compiler/brw_nir_lower_image_load_store.c b/src/intel/compiler/brw_nir_lower_image_load_store.c index de6f7683be4..e8083a80cb7 100644 --- a/src/intel/compiler/brw_nir_lower_image_load_store.c +++ b/src/intel/compiler/brw_nir_lower_image_load_store.c @@ -817,8 +817,8 @@ brw_nir_lower_image_load_store(nir_shader *shader, } } - nir_metadata_preserve(function->impl, nir_metadata_block_index | - nir_metadata_dominance); + if (progress) + nir_metadata_preserve(function->impl, nir_metadata_none); } return progress; -- 2.17.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
