[Mesa-dev] [PATCH] mesa: Move declaration before code

[Ian Romanick]

From: Ian Romanick <ian.d.romanick at intel.com>

Should fix MSVC build:

src\mesa\main\pipelineobj.c(250) : error C2275: 'GLbitfield' : illegal use of this type as an expression
        C:\hudson\workspace\mesa-msvc\include\GL/gl.h(127) : see declaration of 'GLbitfield'
src\mesa\main\pipelineobj.c(250) : error C2146: syntax error : missing ';' before identifier 'any_valid_stages'
src\mesa\main\pipelineobj.c(250) : error C2065: 'any_valid_stages' : undeclared identifier
src\mesa\main\pipelineobj.c(252) : error C2065: 'any_valid_stages' : undeclared identifier
src\mesa\main\pipelineobj.c(254) : error C2065: 'any_valid_stages' : undeclared identifier

How long until we can require MSVC 2013 on Windows? :(

Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
Reported-by: Brian Paul <brianp at vmware.com>
Cc: Brian Paul <brianp at vmware.com>
---
 src/mesa/main/pipelineobj.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mesa/main/pipelineobj.c b/src/mesa/main/pipelineobj.c
index 49fb641..f55251e 100644
--- a/src/mesa/main/pipelineobj.c
+++ b/src/mesa/main/pipelineobj.c
@@ -227,6 +227,7 @@ _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
 
    struct gl_pipeline_object *pipe = lookup_pipeline_object(ctx, pipeline);
    struct gl_shader_program *shProg = NULL;
+   GLbitfield any_valid_stages;
 
    if (!pipe) {
       _mesa_error(ctx, GL_INVALID_OPERATION, "glUseProgramStages(pipeline)");
@@ -247,7 +248,7 @@ _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
     * GL_TESS_CONTROL_SHADER_BIT
     * GL_TESS_EVALUATION_SHADER_BIT
     */
-   GLbitfield any_valid_stages = GL_VERTEX_SHADER_BIT | GL_FRAGMENT_SHADER_BIT;
+   any_valid_stages = GL_VERTEX_SHADER_BIT | GL_FRAGMENT_SHADER_BIT;
    if (_mesa_has_geometry_shaders(ctx))
       any_valid_stages |= GL_GEOMETRY_SHADER_BIT;
 
-- 
1.8.1.4