From 8fe8a814b0c746f0f655a67f8755f9dee858d230 Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Tue, 13 Jul 2010 17:36:13 -0700 Subject: linker: First bits of intrastage, intershader function linking This handles the easy case of linking a function in a different compilation unit that doesn't call any functions or reference any global variables. --- src/glsl/linker.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 src/glsl/linker.h (limited to 'src/glsl/linker.h') diff --git a/src/glsl/linker.h b/src/glsl/linker.h new file mode 100644 index 0000000000..a8ce16a7ec --- /dev/null +++ b/src/glsl/linker.h @@ -0,0 +1,35 @@ +/* + * Copyright © 2010 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 GLSL_LINKER_H +#define GLSL_LINKER_H + +extern void +linker_error_printf(gl_shader_program *prog, const char *fmt, ...); + +extern bool +link_function_calls(gl_shader_program *prog, gl_shader *main, + gl_shader **shader_list, unsigned num_shaders); + +#endif /* GLSL_LINKER_H */ -- cgit v1.2.3