From: Dave Airlie <airlied@redhat.com>
Date: Mon, 29 Aug 2016 00:18:15 +0000 (+1000)
Subject: spirv: translate cull distance semantic.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7eb7684818ead4ec7444ee309e22a9db731dd234;hp=bd0157d542594951e5dfdc2d0ea9252320c3784c;p=mesa.git

spirv: translate cull distance semantic.

This just translates to the correct cull distance slot.

Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/src/compiler/spirv/vtn_variables.c b/src/compiler/spirv/vtn_variables.c
index 43bb3bcadf0..44c65ae83eb 100644
--- a/src/compiler/spirv/vtn_variables.c
+++ b/src/compiler/spirv/vtn_variables.c
@@ -783,7 +783,7 @@ vtn_get_builtin_location(struct vtn_builder *b,
       *location = VARYING_SLOT_CLIP_DIST0; /* XXX CLIP_DIST1? */
       break;
    case SpvBuiltInCullDistance:
-      /* XXX figure this out */
+      *location = VARYING_SLOT_CULL_DIST0;
       break;
    case SpvBuiltInVertexIndex:
       *location = SYSTEM_VALUE_VERTEX_ID;