From: Eric Anholt <eric@anholt.net>
Date: Sun, 1 Aug 2010 18:40:41 +0000 (-0700)
Subject: ir_to_mesa: Add support for MESA_GLSL=log.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b42519108dc7ab104cf9ade65a508f54a0294406;p=mesa.git

ir_to_mesa: Add support for MESA_GLSL=log.

This is the option that dumps shader source to files in the current
directory.
---

diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp
index 9274723eb73..8f790af09ac 100644
--- a/src/mesa/program/ir_to_mesa.cpp
+++ b/src/mesa/program/ir_to_mesa.cpp
@@ -2514,6 +2514,10 @@ _mesa_glsl_compile_shader(GLcontext *ctx, struct gl_shader *shader)
 	  sizeof(shader->builtins_to_link[0]) * state->num_builtins_to_link);
    shader->num_builtins_to_link = state->num_builtins_to_link;
 
+   if (ctx->Shader.Flags & GLSL_LOG) {
+      _mesa_write_shader_to_file(shader);
+   }
+
    /* Retain any live IR, but trash the rest. */
    reparent_ir(shader->ir, shader);