From fa4d0364246d24b3f86bc9a8486a9ad7db60f1b3 Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Mon, 26 Feb 2007 18:33:50 -0700
Subject: Add EmitHighLevelInstructions, EmitComments booleans to
 gl_shader_state.

These control code generation options.  May be overridden by drivers, debuggers, etc.
---
 src/mesa/shader/shader_api.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'src/mesa/shader/shader_api.c')

diff --git a/src/mesa/shader/shader_api.c b/src/mesa/shader/shader_api.c
index 70ceb70fe74..48ba8b657a0 100644
--- a/src/mesa/shader/shader_api.c
+++ b/src/mesa/shader/shader_api.c
@@ -196,16 +196,20 @@ _mesa_lookup_shader(GLcontext *ctx, GLuint name)
 }
 
 
+/**
+ * Initialize context's shader state.
+ */
 void
 _mesa_init_shader_state(GLcontext * ctx)
 {
-   /* no-op */
+   /* Device drivers may override these to control what kind of instructions
+    * are generated by the GLSL compiler.
+    */
+   ctx->Shader.EmitHighLevelInstructions = GL_TRUE;
+   ctx->Shader.EmitComments = GL_FALSE;
 }
 
 
-
-
-
 /**
  * Copy string from <src> to <dst>, up to maxLength characters, returning
  * length of <dst> in <length>.
@@ -227,8 +231,6 @@ copy_string(GLchar *dst, GLsizei maxLength, GLsizei *length, const GLchar *src)
 }
 
 
-
-
 /**
  * Called via ctx->Driver.AttachShader()
  */
-- 
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