mesa: reorder register file enums

src/mesa/main/mtypes.h

@@ -1706,15 +1706,15 @@ struct gl_evaluators
 typedef enum
 {
    PROGRAM_TEMPORARY,   /**< machine->Temporary[] */
+   PROGRAM_INPUT,       /**< machine->Inputs[] */
+   PROGRAM_OUTPUT,      /**< machine->Outputs[] */
+   PROGRAM_VARYING,     /**< machine->Inputs[]/Outputs[] */
    PROGRAM_LOCAL_PARAM, /**< gl_program->LocalParams[] */
    PROGRAM_ENV_PARAM,   /**< gl_program->Parameters[] */
    PROGRAM_STATE_VAR,   /**< gl_program->Parameters[] */
-   PROGRAM_INPUT,       /**< machine->Inputs[] */
-   PROGRAM_OUTPUT,      /**< machine->Outputs[] */
    PROGRAM_NAMED_PARAM, /**< gl_program->Parameters[] */
    PROGRAM_CONSTANT,    /**< gl_program->Parameters[] */
    PROGRAM_UNIFORM,     /**< gl_program->Parameters[] */
-   PROGRAM_VARYING,     /**< machine->Inputs[]/Outputs[] */
    PROGRAM_WRITE_ONLY,  /**< A dummy, write-only register */
    PROGRAM_ADDRESS,     /**< machine->AddressReg */
    PROGRAM_SAMPLER,     /**< for shader samplers, compile-time only */