From 5ed57d9543df1875d843638212a1f650fc0b17ec Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Wed, 3 Oct 2012 13:03:12 -0700 Subject: i965: Move brw_fs_cfg.* to brw_cfg.*. Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/Makefile.sources | 2 +- src/mesa/drivers/dri/i965/brw_cfg.cpp | 250 +++++++++++++++++++++ src/mesa/drivers/dri/i965/brw_cfg.h | 101 +++++++++ src/mesa/drivers/dri/i965/brw_fs_cfg.cpp | 250 --------------------- src/mesa/drivers/dri/i965/brw_fs_cfg.h | 101 --------- .../drivers/dri/i965/brw_fs_copy_propagation.cpp | 2 +- src/mesa/drivers/dri/i965/brw_fs_cse.cpp | 2 +- src/mesa/drivers/dri/i965/brw_fs_emit.cpp | 2 +- .../drivers/dri/i965/brw_fs_live_variables.cpp | 2 +- 9 files changed, 356 insertions(+), 356 deletions(-) create mode 100644 src/mesa/drivers/dri/i965/brw_cfg.cpp create mode 100644 src/mesa/drivers/dri/i965/brw_cfg.h delete mode 100644 src/mesa/drivers/dri/i965/brw_fs_cfg.cpp delete mode 100644 src/mesa/drivers/dri/i965/brw_fs_cfg.h (limited to 'src/mesa/drivers') diff --git a/src/mesa/drivers/dri/i965/Makefile.sources b/src/mesa/drivers/dri/i965/Makefile.sources index 125aac5a06f..ab2181463f9 100644 --- a/src/mesa/drivers/dri/i965/Makefile.sources +++ b/src/mesa/drivers/dri/i965/Makefile.sources @@ -107,9 +107,9 @@ i965_C_FILES = \ i965_CXX_FILES = \ brw_blorp.cpp \ brw_blorp_blit.cpp \ + brw_cfg.cpp \ brw_cubemap_normalize.cpp \ brw_fs.cpp \ - brw_fs_cfg.cpp \ brw_fs_cse.cpp \ brw_fs_copy_propagation.cpp \ brw_fs_emit.cpp \ diff --git a/src/mesa/drivers/dri/i965/brw_cfg.cpp b/src/mesa/drivers/dri/i965/brw_cfg.cpp new file mode 100644 index 00000000000..575444678f1 --- /dev/null +++ b/src/mesa/drivers/dri/i965/brw_cfg.cpp @@ -0,0 +1,250 @@ +/* + * Copyright © 2012 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. + * + * Authors: + * Eric Anholt + * + */ + +#include "brw_fs.h" +#include "brw_cfg.h" + +/** @file brw_fs_cfg.cpp + * + * Walks the shader instructions generated and creates a set of basic + * blocks with successor/predecessor edges connecting them. + */ + +static fs_bblock * +pop_stack(exec_list *list) +{ + fs_bblock_link *link = (fs_bblock_link *)list->get_tail(); + fs_bblock *block = link->block; + link->remove(); + + return block; +} + +fs_bblock::fs_bblock() +{ + start = NULL; + end = NULL; + + parents.make_empty(); + children.make_empty(); +} + +void +fs_bblock::add_successor(void *mem_ctx, fs_bblock *successor) +{ + successor->parents.push_tail(this->make_list(mem_ctx)); + children.push_tail(successor->make_list(mem_ctx)); +} + +fs_bblock_link * +fs_bblock::make_list(void *mem_ctx) +{ + return new(mem_ctx) fs_bblock_link(this); +} + +fs_cfg::fs_cfg(fs_visitor *v) +{ + mem_ctx = ralloc_context(v->mem_ctx); + block_list.make_empty(); + num_blocks = 0; + ip = 0; + cur = NULL; + + fs_bblock *entry = new_block(); + fs_bblock *cur_if = NULL, *cur_else = NULL, *cur_endif = NULL; + fs_bblock *cur_do = NULL, *cur_while = NULL; + exec_list if_stack, else_stack, endif_stack, do_stack, while_stack; + fs_bblock *next; + + set_next_block(entry); + + entry->start = (fs_inst *)v->instructions.get_head(); + + foreach_list(node, &v->instructions) { + fs_inst *inst = (fs_inst *)node; + + cur->end = inst; + + /* set_next_block wants the post-incremented ip */ + ip++; + + switch (inst->opcode) { + case BRW_OPCODE_IF: + /* Push our information onto a stack so we can recover from + * nested ifs. + */ + if_stack.push_tail(cur_if->make_list(mem_ctx)); + else_stack.push_tail(cur_else->make_list(mem_ctx)); + endif_stack.push_tail(cur_endif->make_list(mem_ctx)); + + cur_if = cur; + cur_else = NULL; + /* Set up the block just after the endif. Don't know when exactly + * it will start, yet. + */ + cur_endif = new_block(); + + /* Set up our immediately following block, full of "then" + * instructions. + */ + next = new_block(); + next->start = (fs_inst *)inst->next; + cur_if->add_successor(mem_ctx, next); + + set_next_block(next); + break; + + case BRW_OPCODE_ELSE: + cur->add_successor(mem_ctx, cur_endif); + + next = new_block(); + next->start = (fs_inst *)inst->next; + cur_if->add_successor(mem_ctx, next); + cur_else = next; + + set_next_block(next); + break; + + case BRW_OPCODE_ENDIF: + cur_endif->start = (fs_inst *)inst->next; + cur->add_successor(mem_ctx, cur_endif); + set_next_block(cur_endif); + + if (!cur_else) + cur_if->add_successor(mem_ctx, cur_endif); + + /* Pop the stack so we're in the previous if/else/endif */ + cur_if = pop_stack(&if_stack); + cur_else = pop_stack(&else_stack); + cur_endif = pop_stack(&endif_stack); + break; + + case BRW_OPCODE_DO: + /* Push our information onto a stack so we can recover from + * nested loops. + */ + do_stack.push_tail(cur_do->make_list(mem_ctx)); + while_stack.push_tail(cur_while->make_list(mem_ctx)); + + /* Set up the block just after the while. Don't know when exactly + * it will start, yet. + */ + cur_while = new_block(); + + /* Set up our immediately following block, full of "then" + * instructions. + */ + next = new_block(); + next->start = (fs_inst *)inst->next; + cur->add_successor(mem_ctx, next); + cur_do = next; + + set_next_block(next); + break; + + case BRW_OPCODE_CONTINUE: + cur->add_successor(mem_ctx, cur_do); + + next = new_block(); + next->start = (fs_inst *)inst->next; + if (inst->predicated) + cur->add_successor(mem_ctx, next); + + set_next_block(next); + break; + + case BRW_OPCODE_BREAK: + cur->add_successor(mem_ctx, cur_while); + + next = new_block(); + next->start = (fs_inst *)inst->next; + if (inst->predicated) + cur->add_successor(mem_ctx, next); + + set_next_block(next); + break; + + case BRW_OPCODE_WHILE: + cur_while->start = (fs_inst *)inst->next; + + cur->add_successor(mem_ctx, cur_do); + set_next_block(cur_while); + + /* Pop the stack so we're in the previous loop */ + cur_do = pop_stack(&do_stack); + cur_while = pop_stack(&while_stack); + break; + + default: + break; + } + } + + cur->end_ip = ip; + + make_block_array(); +} + +fs_cfg::~fs_cfg() +{ + ralloc_free(mem_ctx); +} + +fs_bblock * +fs_cfg::new_block() +{ + fs_bblock *block = new(mem_ctx) fs_bblock(); + + return block; +} + +void +fs_cfg::set_next_block(fs_bblock *block) +{ + if (cur) { + assert(cur->end->next == block->start); + cur->end_ip = ip - 1; + } + + block->start_ip = ip; + block->block_num = num_blocks++; + block_list.push_tail(block->make_list(mem_ctx)); + cur = block; +} + +void +fs_cfg::make_block_array() +{ + blocks = ralloc_array(mem_ctx, fs_bblock *, num_blocks); + + int i = 0; + foreach_list(block_node, &block_list) { + fs_bblock_link *link = (fs_bblock_link *)block_node; + blocks[i++] = link->block; + } + assert(i == num_blocks); +} diff --git a/src/mesa/drivers/dri/i965/brw_cfg.h b/src/mesa/drivers/dri/i965/brw_cfg.h new file mode 100644 index 00000000000..0038f929737 --- /dev/null +++ b/src/mesa/drivers/dri/i965/brw_cfg.h @@ -0,0 +1,101 @@ +/* + * Copyright © 2012 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. + * + * Authors: + * Eric Anholt + * + */ + +#include "brw_fs.h" + +class fs_bblock_link : public exec_node { +public: + fs_bblock_link(fs_bblock *block) + : block(block) + { + } + + fs_bblock *block; +}; + +class fs_bblock { +public: + static void* operator new(size_t size, void *ctx) + { + void *node; + + node = rzalloc_size(ctx, size); + assert(node != NULL); + + return node; + } + + fs_bblock_link *make_list(void *mem_ctx); + + fs_bblock(); + + void add_successor(void *mem_ctx, fs_bblock *successor); + + fs_inst *start; + fs_inst *end; + + int start_ip; + int end_ip; + + exec_list parents; + exec_list children; + int block_num; +}; + +class fs_cfg { +public: + static void* operator new(size_t size, void *ctx) + { + void *node; + + node = rzalloc_size(ctx, size); + assert(node != NULL); + + return node; + } + + fs_cfg(fs_visitor *v); + ~fs_cfg(); + fs_bblock *new_block(); + void set_next_block(fs_bblock *block); + void make_block_array(); + + /** @{ + * + * Used while generating the block list. + */ + fs_bblock *cur; + int ip; + /** @} */ + + void *mem_ctx; + + /** Ordered list (by ip) of basic blocks */ + exec_list block_list; + fs_bblock **blocks; + int num_blocks; +}; diff --git a/src/mesa/drivers/dri/i965/brw_fs_cfg.cpp b/src/mesa/drivers/dri/i965/brw_fs_cfg.cpp deleted file mode 100644 index acc0085284b..00000000000 --- a/src/mesa/drivers/dri/i965/brw_fs_cfg.cpp +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Copyright © 2012 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. - * - * Authors: - * Eric Anholt - * - */ - -#include "brw_fs.h" -#include "brw_fs_cfg.h" - -/** @file brw_fs_cfg.cpp - * - * Walks the shader instructions generated and creates a set of basic - * blocks with successor/predecessor edges connecting them. - */ - -static fs_bblock * -pop_stack(exec_list *list) -{ - fs_bblock_link *link = (fs_bblock_link *)list->get_tail(); - fs_bblock *block = link->block; - link->remove(); - - return block; -} - -fs_bblock::fs_bblock() -{ - start = NULL; - end = NULL; - - parents.make_empty(); - children.make_empty(); -} - -void -fs_bblock::add_successor(void *mem_ctx, fs_bblock *successor) -{ - successor->parents.push_tail(this->make_list(mem_ctx)); - children.push_tail(successor->make_list(mem_ctx)); -} - -fs_bblock_link * -fs_bblock::make_list(void *mem_ctx) -{ - return new(mem_ctx) fs_bblock_link(this); -} - -fs_cfg::fs_cfg(fs_visitor *v) -{ - mem_ctx = ralloc_context(v->mem_ctx); - block_list.make_empty(); - num_blocks = 0; - ip = 0; - cur = NULL; - - fs_bblock *entry = new_block(); - fs_bblock *cur_if = NULL, *cur_else = NULL, *cur_endif = NULL; - fs_bblock *cur_do = NULL, *cur_while = NULL; - exec_list if_stack, else_stack, endif_stack, do_stack, while_stack; - fs_bblock *next; - - set_next_block(entry); - - entry->start = (fs_inst *)v->instructions.get_head(); - - foreach_list(node, &v->instructions) { - fs_inst *inst = (fs_inst *)node; - - cur->end = inst; - - /* set_next_block wants the post-incremented ip */ - ip++; - - switch (inst->opcode) { - case BRW_OPCODE_IF: - /* Push our information onto a stack so we can recover from - * nested ifs. - */ - if_stack.push_tail(cur_if->make_list(mem_ctx)); - else_stack.push_tail(cur_else->make_list(mem_ctx)); - endif_stack.push_tail(cur_endif->make_list(mem_ctx)); - - cur_if = cur; - cur_else = NULL; - /* Set up the block just after the endif. Don't know when exactly - * it will start, yet. - */ - cur_endif = new_block(); - - /* Set up our immediately following block, full of "then" - * instructions. - */ - next = new_block(); - next->start = (fs_inst *)inst->next; - cur_if->add_successor(mem_ctx, next); - - set_next_block(next); - break; - - case BRW_OPCODE_ELSE: - cur->add_successor(mem_ctx, cur_endif); - - next = new_block(); - next->start = (fs_inst *)inst->next; - cur_if->add_successor(mem_ctx, next); - cur_else = next; - - set_next_block(next); - break; - - case BRW_OPCODE_ENDIF: - cur_endif->start = (fs_inst *)inst->next; - cur->add_successor(mem_ctx, cur_endif); - set_next_block(cur_endif); - - if (!cur_else) - cur_if->add_successor(mem_ctx, cur_endif); - - /* Pop the stack so we're in the previous if/else/endif */ - cur_if = pop_stack(&if_stack); - cur_else = pop_stack(&else_stack); - cur_endif = pop_stack(&endif_stack); - break; - - case BRW_OPCODE_DO: - /* Push our information onto a stack so we can recover from - * nested loops. - */ - do_stack.push_tail(cur_do->make_list(mem_ctx)); - while_stack.push_tail(cur_while->make_list(mem_ctx)); - - /* Set up the block just after the while. Don't know when exactly - * it will start, yet. - */ - cur_while = new_block(); - - /* Set up our immediately following block, full of "then" - * instructions. - */ - next = new_block(); - next->start = (fs_inst *)inst->next; - cur->add_successor(mem_ctx, next); - cur_do = next; - - set_next_block(next); - break; - - case BRW_OPCODE_CONTINUE: - cur->add_successor(mem_ctx, cur_do); - - next = new_block(); - next->start = (fs_inst *)inst->next; - if (inst->predicated) - cur->add_successor(mem_ctx, next); - - set_next_block(next); - break; - - case BRW_OPCODE_BREAK: - cur->add_successor(mem_ctx, cur_while); - - next = new_block(); - next->start = (fs_inst *)inst->next; - if (inst->predicated) - cur->add_successor(mem_ctx, next); - - set_next_block(next); - break; - - case BRW_OPCODE_WHILE: - cur_while->start = (fs_inst *)inst->next; - - cur->add_successor(mem_ctx, cur_do); - set_next_block(cur_while); - - /* Pop the stack so we're in the previous loop */ - cur_do = pop_stack(&do_stack); - cur_while = pop_stack(&while_stack); - break; - - default: - break; - } - } - - cur->end_ip = ip; - - make_block_array(); -} - -fs_cfg::~fs_cfg() -{ - ralloc_free(mem_ctx); -} - -fs_bblock * -fs_cfg::new_block() -{ - fs_bblock *block = new(mem_ctx) fs_bblock(); - - return block; -} - -void -fs_cfg::set_next_block(fs_bblock *block) -{ - if (cur) { - assert(cur->end->next == block->start); - cur->end_ip = ip - 1; - } - - block->start_ip = ip; - block->block_num = num_blocks++; - block_list.push_tail(block->make_list(mem_ctx)); - cur = block; -} - -void -fs_cfg::make_block_array() -{ - blocks = ralloc_array(mem_ctx, fs_bblock *, num_blocks); - - int i = 0; - foreach_list(block_node, &block_list) { - fs_bblock_link *link = (fs_bblock_link *)block_node; - blocks[i++] = link->block; - } - assert(i == num_blocks); -} diff --git a/src/mesa/drivers/dri/i965/brw_fs_cfg.h b/src/mesa/drivers/dri/i965/brw_fs_cfg.h deleted file mode 100644 index 0038f929737..00000000000 --- a/src/mesa/drivers/dri/i965/brw_fs_cfg.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Copyright © 2012 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. - * - * Authors: - * Eric Anholt - * - */ - -#include "brw_fs.h" - -class fs_bblock_link : public exec_node { -public: - fs_bblock_link(fs_bblock *block) - : block(block) - { - } - - fs_bblock *block; -}; - -class fs_bblock { -public: - static void* operator new(size_t size, void *ctx) - { - void *node; - - node = rzalloc_size(ctx, size); - assert(node != NULL); - - return node; - } - - fs_bblock_link *make_list(void *mem_ctx); - - fs_bblock(); - - void add_successor(void *mem_ctx, fs_bblock *successor); - - fs_inst *start; - fs_inst *end; - - int start_ip; - int end_ip; - - exec_list parents; - exec_list children; - int block_num; -}; - -class fs_cfg { -public: - static void* operator new(size_t size, void *ctx) - { - void *node; - - node = rzalloc_size(ctx, size); - assert(node != NULL); - - return node; - } - - fs_cfg(fs_visitor *v); - ~fs_cfg(); - fs_bblock *new_block(); - void set_next_block(fs_bblock *block); - void make_block_array(); - - /** @{ - * - * Used while generating the block list. - */ - fs_bblock *cur; - int ip; - /** @} */ - - void *mem_ctx; - - /** Ordered list (by ip) of basic blocks */ - exec_list block_list; - fs_bblock **blocks; - int num_blocks; -}; diff --git a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp index 9319529f2d1..f51f7b944e7 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp @@ -22,7 +22,7 @@ */ #include "brw_fs.h" -#include "brw_fs_cfg.h" +#include "brw_cfg.h" namespace { /* avoid conflict with opt_copy_propagation_elements */ struct acp_entry : public exec_node { diff --git a/src/mesa/drivers/dri/i965/brw_fs_cse.cpp b/src/mesa/drivers/dri/i965/brw_fs_cse.cpp index 7bf6698f91e..bb3ba66350d 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_cse.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_cse.cpp @@ -22,7 +22,7 @@ */ #include "brw_fs.h" -#include "brw_fs_cfg.h" +#include "brw_cfg.h" /** @file brw_fs_cse.cpp * diff --git a/src/mesa/drivers/dri/i965/brw_fs_emit.cpp b/src/mesa/drivers/dri/i965/brw_fs_emit.cpp index aa60ed571da..ec39c0a69ec 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_emit.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_emit.cpp @@ -34,7 +34,7 @@ extern "C" { } /* extern "C" */ #include "brw_fs.h" -#include "brw_fs_cfg.h" +#include "brw_cfg.h" #include "glsl/ir_print_visitor.h" void diff --git a/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp b/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp index 392691dd47e..667f1e85a59 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_live_variables.cpp @@ -25,7 +25,7 @@ * */ -#include "brw_fs_cfg.h" +#include "brw_cfg.h" #include "brw_fs_live_variables.h" using namespace brw; -- cgit v1.2.3