mesa: plug in GL_ARB_draw_buffers_blend functions

[mesa.git] / src / mesa / main / shaderapi.c

diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index 030236e7350b296e5b4b77b4079b78be91e3edb9..2ffd8be0eb40aad83240989d83dc9d4c28022211 100644 (file)
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -41,6 +41,8 @@
 #include "main/dispatch.h"
 #include "main/enums.h"
 #include "main/hash.h"
+#include "main/mfeatures.h"
+#include "main/mtypes.h"
 #include "main/shaderapi.h"
 #include "main/shaderobj.h"
 #include "program/program.h"
@@ -48,6 +50,7 @@
 #include "program/prog_uniform.h"
 #include "talloc.h"
 #include <stdbool.h>
+#include "../glsl/glsl_parser_extras.h"
 
 /** Define this to enable shader substitution (see below) */
 #define SHADER_SUBST 0
@@ -95,7 +98,7 @@ _mesa_init_shader_state(struct gl_context *ctx)
     * are generated by the GLSL compiler.
     */
    struct gl_shader_compiler_options options;
-   GLuint i;
+   gl_shader_type sh;
 
    memset(&options, 0, sizeof(options));
    options.MaxUnrollIterations = 32;
@@ -103,8 +106,8 @@ _mesa_init_shader_state(struct gl_context *ctx)
    /* Default pragma settings */
    options.DefaultPragmas.Optimize = GL_TRUE;
 
-   for(i = 0; i < MESA_SHADER_TYPES; ++i)
-      memcpy(&ctx->ShaderCompilerOptions[i], &options, sizeof(options));
+   for (sh = 0; sh < MESA_SHADER_TYPES; ++sh)
+      memcpy(&ctx->ShaderCompilerOptions[sh], &options, sizeof(options));
 
    ctx->Shader.Flags = get_shader_flags();
 }
@@ -1637,8 +1640,7 @@ _mesa_GetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype,
 void GLAPIENTRY
 _mesa_ReleaseShaderCompiler(void)
 {
-   GET_CURRENT_CONTEXT(ctx);
-   _mesa_error(ctx, GL_INVALID_OPERATION, __FUNCTION__);
+   _mesa_destroy_shader_compiler_caches();
 }
 
 
@@ -1881,6 +1883,9 @@ _mesa_init_shader_dispatch(struct _glapi_table *exec)
    SET_BindFragDataLocationEXT(exec, _mesa_BindFragDataLocation);
    SET_GetFragDataLocationEXT(exec, _mesa_GetFragDataLocation);
 
+   /* GL_ARB_ES2_compatibility */
+   SET_ReleaseShaderCompiler(exec, _mesa_ReleaseShaderCompiler);
+
 #endif /* FEATURE_GL */
 }