From b788ab6d5c8e87743c345ee8c6131db628b87a8e Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Wed, 26 Sep 2018 11:33:09 -0700 Subject: [PATCH] nir: Be sure to fix deref modes after demoting shader i/o vars to global. Fixes assertion failures when calling nir_remove_unused_varyings() or nir_remove_unused_io_vars(). Reviewed-by: Timothy Arceri --- src/compiler/nir/nir_linking_helpers.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/compiler/nir/nir_linking_helpers.c b/src/compiler/nir/nir_linking_helpers.c index 85712a7cb1c..7446bb826f9 100644 --- a/src/compiler/nir/nir_linking_helpers.c +++ b/src/compiler/nir/nir_linking_helpers.c @@ -126,6 +126,9 @@ remove_unused_io_vars(nir_shader *shader, struct exec_list *var_list, } } + if (progress) + nir_fixup_deref_modes(shader); + return progress; } -- 2.30.2