From 69c8cec54b01ed522bf10baf20da70304bac701a Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 28 Jan 2013 07:55:57 +0100 Subject: mesa mkfontscale pixman git update 28 jan 2013 mesa: 87592cff57feef29565150b9203e220b50623f30 mkfontscale: b3af8de8d25128f565c2ed2f7c63b6e4099eb84e pixman: 65fc1adb6545737058e938105ae948a3607c277c --- .../src/glsl/link_uniform_block_active_visitor.h | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 mesalib/src/glsl/link_uniform_block_active_visitor.h (limited to 'mesalib/src/glsl/link_uniform_block_active_visitor.h') diff --git a/mesalib/src/glsl/link_uniform_block_active_visitor.h b/mesalib/src/glsl/link_uniform_block_active_visitor.h new file mode 100644 index 000000000..fba628a8f --- /dev/null +++ b/mesalib/src/glsl/link_uniform_block_active_visitor.h @@ -0,0 +1,62 @@ +/* + * Copyright © 2013 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#pragma once +#ifndef LINK_UNIFORM_BLOCK_ACTIVE_VISITOR_H +#define LINK_UNIFORM_BLOCK_ACTIVE_VISITOR_H + +#include "ir.h" +#include "ir_visitor.h" +#include "glsl_types.h" +#include "main/hash_table.h" + +struct link_uniform_block_active { + const glsl_type *type; + + unsigned *array_elements; + unsigned num_array_elements; + + bool has_instance_name; +}; + +class link_uniform_block_active_visitor : public ir_hierarchical_visitor { +public: + link_uniform_block_active_visitor(void *mem_ctx, struct hash_table *ht, + struct gl_shader_program *prog) + : success(true), prog(prog), ht(ht), mem_ctx(mem_ctx) + { + /* empty */ + } + + virtual ir_visitor_status visit_enter(ir_dereference_array *); + virtual ir_visitor_status visit(ir_dereference_variable *); + + bool success; + +private: + struct gl_shader_program *prog; + struct hash_table *ht; + void *mem_ctx; +}; + +#endif /* LINK_UNIFORM_BLOCK_ACTIVE_VISITOR_H */ -- cgit v1.2.3