From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Wed, 14 Feb 2018 16:52:25 +0000 (+0100)
Subject: ac/shader: fix gathering of desc_set_used_mask
X-Git-Url: https://git.libre-soc.org/?p=mesa.git;a=commitdiff_plain;h=309854148c8bc9c344052dab928ee07292cb623d

ac/shader: fix gathering of desc_set_used_mask

This was quite wrong.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
---

diff --git a/src/amd/common/ac_shader_info.c b/src/amd/common/ac_shader_info.c
index f6cdd347035..5ae8a720462 100644
--- a/src/amd/common/ac_shader_info.c
+++ b/src/amd/common/ac_shader_info.c
@@ -27,7 +27,7 @@
 static void mark_sampler_desc(const nir_variable *var,
 			      struct ac_shader_info *info)
 {
-	info->desc_set_used_mask = (1 << var->data.descriptor_set);
+	info->desc_set_used_mask |= (1 << var->data.descriptor_set);
 }
 
 static void