From 215c9359ed1e71757b677787fb79aa4009c43605 Mon Sep 17 00:00:00 2001 From: Alejandro Piñeiro Date: Sat, 12 May 2018 09:59:32 +0200 Subject: compiler/link: move add_program_resource to linker_util So it could be used by the GLSL and NIR linker. v2: (Timothy Arceri) * Moved from compiler to compiler/glsl * Method renamed to link_util_add_program_resource Reviewed-by: Timothy Arceri --- src/compiler/glsl/linker_util.cpp | 64 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 src/compiler/glsl/linker_util.cpp (limited to 'src/compiler/glsl/linker_util.cpp') diff --git a/src/compiler/glsl/linker_util.cpp b/src/compiler/glsl/linker_util.cpp new file mode 100644 index 00000000000..0e6f4166d64 --- /dev/null +++ b/src/compiler/glsl/linker_util.cpp @@ -0,0 +1,64 @@ +/* + * Copyright © 2018 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. + * + */ +#include "main/mtypes.h" +#include "linker_util.h" +#include "util/set.h" + +/* Utility methods shared between the GLSL IR and the NIR */ + +bool +link_util_add_program_resource(struct gl_shader_program *prog, + struct set *resource_set, + GLenum type, const void *data, uint8_t stages) +{ + assert(data); + + /* If resource already exists, do not add it again. */ + if (_mesa_set_search(resource_set, data)) + return true; + + prog->data->ProgramResourceList = + reralloc(prog->data, + prog->data->ProgramResourceList, + gl_program_resource, + prog->data->NumProgramResourceList + 1); + + if (!prog->data->ProgramResourceList) { + linker_error(prog, "Out of memory during linking.\n"); + return false; + } + + struct gl_program_resource *res = + &prog->data->ProgramResourceList[prog->data->NumProgramResourceList]; + + res->Type = type; + res->Data = data; + res->StageReferences = stages; + + prog->data->NumProgramResourceList++; + + _mesa_set_add(resource_set, data); + + return true; +} -- cgit v1.2.3