From: Marek Olšák <maraeo@gmail.com>
Date: Fri, 15 Jul 2011 18:06:01 +0000 (+0200)
Subject: swrast: remove an unused-but-set variable
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3032d064fb01d29bc4511362274a02a71e33c91f;p=mesa.git

swrast: remove an unused-but-set variable
---

diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index f81de3c0c7b..db102ac7946 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -961,17 +961,6 @@ convert_color_type(SWspan *span, GLenum newType, GLuint output)
 static INLINE void
 shade_texture_span(struct gl_context *ctx, SWspan *span)
 {
-   GLbitfield inputsRead;
-
-   /* Determine which fragment attributes are actually needed */
-   if (ctx->FragmentProgram._Current) {
-      inputsRead = ctx->FragmentProgram._Current->Base.InputsRead;
-   }
-   else {
-      /* XXX we could be a bit smarter about this */
-      inputsRead = ~0;
-   }
-
    if (ctx->FragmentProgram._Current ||
        ctx->ATIFragmentShader._Enabled) {
       /* programmable shading */