glsl: look up for transform feedback varyings after linking

[mesa.git] / docs / shading.html

diff --git a/docs/shading.html b/docs/shading.html
index e44035a0b23e4896eabadef3069eb60032976e7d..c789102e64139b8d866c9dc5302e398e63f038ac 100644 (file)
--- a/docs/shading.html
+++ b/docs/shading.html
@@ -18,7 +18,7 @@
 
 <p>
 This page describes the features and status of Mesa's support for the
-<a href="http://opengl.org/documentation/glsl/">
+<a href="https://opengl.org/documentation/glsl/">
 OpenGL Shading Language</a>.
 </p>
 
@@ -50,8 +50,8 @@ execution.  These are generally used for debugging.
     The filenames will be "shader_X.vert" or "shader_X.frag" where X
     the shader ID.
 <li><b>cache_info</b> - print debug information about shader cache
-<li><b>nopt</b> - disable compiler optimizations
-<li><b>opt</b> - force compiler optimizations
+<li><b>cache_fb</b> - force cached shaders to be ignored and do a full
+    recompile via the fallback path</li>
 <li><b>uniform</b> - print message to stdout when glUniform is called
 <li><b>nopvert</b> - force vertex shaders to be a simple shader that just transforms
     the vertex position with ftransform() and passes through the color and
@@ -222,7 +222,7 @@ regressions.
 </p>
 
 <p>
-The <a href="http://piglit.freedesktop.org/">Piglit</a> project
+The <a href="https://piglit.freedesktop.org/">Piglit</a> project
 has many GLSL tests.
 </p>