From: Nicolai Hähnle <nicolai.haehnle@amd.com>
Date: Wed, 10 May 2017 07:58:31 +0000 (+0200)
Subject: radeonsi: at most 8 sets of texture coordinates are supported
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=90339fabd7845c09aa73ea8516ad756103b2548a;p=mesa.git

radeonsi: at most 8 sets of texture coordinates are supported

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c
index 98292867c8d..c12c8ea39e7 100644
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -169,6 +169,7 @@ unsigned si_shader_io_get_unique_index2(unsigned name, unsigned index)
 	case TGSI_SEMANTIC_BCOLOR:
 		return 4 + index;
 	case TGSI_SEMANTIC_TEXCOORD:
+		assert(index < 8);
 		return 6 + index;
 	default:
 		assert(!"invalid semantic name");