diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 357 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.h | 406 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp | 2 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp | 2 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm.h | 3 |
5 files changed, 407 insertions, 363 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index 798c36971f..0ea3101566 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -43,40 +43,11 @@ extern "C" { #include "brw_wm.h" #include "talloc.h" } +#include "brw_fs.h" #include "../glsl/glsl_types.h" #include "../glsl/ir_optimization.h" #include "../glsl/ir_print_visitor.h" -enum register_file { - ARF = BRW_ARCHITECTURE_REGISTER_FILE, - GRF = BRW_GENERAL_REGISTER_FILE, - MRF = BRW_MESSAGE_REGISTER_FILE, - IMM = BRW_IMMEDIATE_VALUE, - FIXED_HW_REG, /* a struct brw_reg */ - UNIFORM, /* prog_data->params[hw_reg] */ - BAD_FILE -}; - -enum fs_opcodes { - FS_OPCODE_FB_WRITE = 256, - FS_OPCODE_RCP, - FS_OPCODE_RSQ, - FS_OPCODE_SQRT, - FS_OPCODE_EXP2, - FS_OPCODE_LOG2, - FS_OPCODE_POW, - FS_OPCODE_SIN, - FS_OPCODE_COS, - FS_OPCODE_DDX, - FS_OPCODE_DDY, - FS_OPCODE_LINTERP, - FS_OPCODE_TEX, - FS_OPCODE_TXB, - FS_OPCODE_TXL, - FS_OPCODE_DISCARD_NOT, - FS_OPCODE_DISCARD_AND, -}; - static int using_new_fs = -1; static struct brw_reg brw_reg_from_fs_reg(class fs_reg *reg); @@ -213,335 +184,9 @@ type_size(const struct glsl_type *type) } } -class fs_reg { -public: - /* Callers of this talloc-based new need not call delete. It's - * easier to just talloc_free 'ctx' (or any of its ancestors). */ - static void* operator new(size_t size, void *ctx) - { - void *node; - - node = talloc_size(ctx, size); - assert(node != NULL); - - return node; - } - - void init() - { - this->reg = 0; - this->reg_offset = 0; - this->negate = 0; - this->abs = 0; - this->hw_reg = -1; - } - - /** Generic unset register constructor. */ - fs_reg() - { - init(); - this->file = BAD_FILE; - } - - /** Immediate value constructor. */ - fs_reg(float f) - { - init(); - this->file = IMM; - this->type = BRW_REGISTER_TYPE_F; - this->imm.f = f; - } - - /** Immediate value constructor. */ - fs_reg(int32_t i) - { - init(); - this->file = IMM; - this->type = BRW_REGISTER_TYPE_D; - this->imm.i = i; - } - - /** Immediate value constructor. */ - fs_reg(uint32_t u) - { - init(); - this->file = IMM; - this->type = BRW_REGISTER_TYPE_UD; - this->imm.u = u; - } - - /** Fixed brw_reg Immediate value constructor. */ - fs_reg(struct brw_reg fixed_hw_reg) - { - init(); - this->file = FIXED_HW_REG; - this->fixed_hw_reg = fixed_hw_reg; - this->type = fixed_hw_reg.type; - } - - fs_reg(enum register_file file, int hw_reg); - fs_reg(class fs_visitor *v, const struct glsl_type *type); - - /** Register file: ARF, GRF, MRF, IMM. */ - enum register_file file; - /** virtual register number. 0 = fixed hw reg */ - int reg; - /** Offset within the virtual register. */ - int reg_offset; - /** HW register number. Generally unset until register allocation. */ - int hw_reg; - /** Register type. BRW_REGISTER_TYPE_* */ - int type; - bool negate; - bool abs; - struct brw_reg fixed_hw_reg; - - /** Value for file == BRW_IMMMEDIATE_FILE */ - union { - int32_t i; - uint32_t u; - float f; - } imm; -}; - static const fs_reg reg_undef; static const fs_reg reg_null(ARF, BRW_ARF_NULL); -class fs_inst : public exec_node { -public: - /* Callers of this talloc-based new need not call delete. It's - * easier to just talloc_free 'ctx' (or any of its ancestors). */ - static void* operator new(size_t size, void *ctx) - { - void *node; - - node = talloc_zero_size(ctx, size); - assert(node != NULL); - - return node; - } - - void init() - { - this->opcode = BRW_OPCODE_NOP; - this->saturate = false; - this->conditional_mod = BRW_CONDITIONAL_NONE; - this->predicated = false; - this->sampler = 0; - this->target = 0; - this->eot = false; - this->header_present = false; - this->shadow_compare = false; - } - - fs_inst() - { - init(); - } - - fs_inst(int opcode) - { - init(); - this->opcode = opcode; - } - - fs_inst(int opcode, fs_reg dst, fs_reg src0) - { - init(); - this->opcode = opcode; - this->dst = dst; - this->src[0] = src0; - } - - fs_inst(int opcode, fs_reg dst, fs_reg src0, fs_reg src1) - { - init(); - this->opcode = opcode; - this->dst = dst; - this->src[0] = src0; - this->src[1] = src1; - } - - fs_inst(int opcode, fs_reg dst, fs_reg src0, fs_reg src1, fs_reg src2) - { - init(); - this->opcode = opcode; - this->dst = dst; - this->src[0] = src0; - this->src[1] = src1; - this->src[2] = src2; - } - - int opcode; /* BRW_OPCODE_* or FS_OPCODE_* */ - fs_reg dst; - fs_reg src[3]; - bool saturate; - bool predicated; - int conditional_mod; /**< BRW_CONDITIONAL_* */ - - int mlen; /**< SEND message length */ - int sampler; - int target; /**< MRT target. */ - bool eot; - bool header_present; - bool shadow_compare; - - /** @{ - * Annotation for the generated IR. One of the two can be set. - */ - ir_instruction *ir; - const char *annotation; - /** @} */ -}; - -class fs_visitor : public ir_visitor -{ -public: - - fs_visitor(struct brw_wm_compile *c, struct brw_shader *shader) - { - this->c = c; - this->p = &c->func; - this->brw = p->brw; - this->fp = brw->fragment_program; - this->intel = &brw->intel; - this->ctx = &intel->ctx; - this->mem_ctx = talloc_new(NULL); - this->shader = shader; - this->fail = false; - this->variable_ht = hash_table_ctor(0, - hash_table_pointer_hash, - hash_table_pointer_compare); - - this->frag_color = NULL; - this->frag_data = NULL; - this->frag_depth = NULL; - this->first_non_payload_grf = 0; - - this->current_annotation = NULL; - this->annotation_string = NULL; - this->annotation_ir = NULL; - this->base_ir = NULL; - - this->virtual_grf_sizes = NULL; - this->virtual_grf_next = 1; - this->virtual_grf_array_size = 0; - this->virtual_grf_def = NULL; - this->virtual_grf_use = NULL; - - this->kill_emitted = false; - } - - ~fs_visitor() - { - talloc_free(this->mem_ctx); - hash_table_dtor(this->variable_ht); - } - - fs_reg *variable_storage(ir_variable *var); - int virtual_grf_alloc(int size); - - void visit(ir_variable *ir); - void visit(ir_assignment *ir); - void visit(ir_dereference_variable *ir); - void visit(ir_dereference_record *ir); - void visit(ir_dereference_array *ir); - void visit(ir_expression *ir); - void visit(ir_texture *ir); - void visit(ir_if *ir); - void visit(ir_constant *ir); - void visit(ir_swizzle *ir); - void visit(ir_return *ir); - void visit(ir_loop *ir); - void visit(ir_loop_jump *ir); - void visit(ir_discard *ir); - void visit(ir_call *ir); - void visit(ir_function *ir); - void visit(ir_function_signature *ir); - - fs_inst *emit(fs_inst inst); - void assign_curb_setup(); - void calculate_urb_setup(); - void assign_urb_setup(); - void assign_regs(); - void assign_regs_trivial(); - void calculate_live_intervals(); - bool propagate_constants(); - bool register_coalesce(); - bool dead_code_eliminate(); - bool virtual_grf_interferes(int a, int b); - void generate_code(); - void generate_fb_write(fs_inst *inst); - void generate_linterp(fs_inst *inst, struct brw_reg dst, - struct brw_reg *src); - void generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src); - void generate_math(fs_inst *inst, struct brw_reg dst, struct brw_reg *src); - void generate_discard_not(fs_inst *inst, struct brw_reg temp); - void generate_discard_and(fs_inst *inst, struct brw_reg temp); - void generate_ddx(fs_inst *inst, struct brw_reg dst, struct brw_reg src); - void generate_ddy(fs_inst *inst, struct brw_reg dst, struct brw_reg src); - - void emit_dummy_fs(); - fs_reg *emit_fragcoord_interpolation(ir_variable *ir); - fs_reg *emit_frontfacing_interpolation(ir_variable *ir); - fs_reg *emit_general_interpolation(ir_variable *ir); - void emit_interpolation_setup_gen4(); - void emit_interpolation_setup_gen6(); - fs_inst *emit_texture_gen4(ir_texture *ir, fs_reg dst, fs_reg coordinate); - fs_inst *emit_texture_gen5(ir_texture *ir, fs_reg dst, fs_reg coordinate); - void emit_fb_writes(); - void emit_assignment_writes(fs_reg &l, fs_reg &r, - const glsl_type *type, bool predicated); - - struct brw_reg interp_reg(int location, int channel); - int setup_uniform_values(int loc, const glsl_type *type); - void setup_builtin_uniform_values(ir_variable *ir); - - struct brw_context *brw; - const struct gl_fragment_program *fp; - struct intel_context *intel; - GLcontext *ctx; - struct brw_wm_compile *c; - struct brw_compile *p; - struct brw_shader *shader; - void *mem_ctx; - exec_list instructions; - - int *virtual_grf_sizes; - int virtual_grf_next; - int virtual_grf_array_size; - int *virtual_grf_def; - int *virtual_grf_use; - - struct hash_table *variable_ht; - ir_variable *frag_color, *frag_data, *frag_depth; - int first_non_payload_grf; - int urb_setup[FRAG_ATTRIB_MAX]; - bool kill_emitted; - - /** @{ debug annotation info */ - const char *current_annotation; - ir_instruction *base_ir; - const char **annotation_string; - ir_instruction **annotation_ir; - /** @} */ - - bool fail; - - /* Result of last visit() method. */ - fs_reg result; - - fs_reg pixel_x; - fs_reg pixel_y; - fs_reg wpos_w; - fs_reg pixel_w; - fs_reg delta_x; - fs_reg delta_y; - - int grf_used; - -}; - int fs_visitor::virtual_grf_alloc(int size) { diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h new file mode 100644 index 0000000000..5ec8c54582 --- /dev/null +++ b/src/mesa/drivers/dri/i965/brw_fs.h @@ -0,0 +1,406 @@ +/* + * 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. + * + * Authors: + * Eric Anholt <eric@anholt.net> + * + */ + +extern "C" { + +#include <sys/types.h> + +#include "main/macros.h" +#include "main/shaderobj.h" +#include "main/uniforms.h" +#include "program/prog_parameter.h" +#include "program/prog_print.h" +#include "program/prog_optimize.h" +#include "program/register_allocate.h" +#include "program/sampler.h" +#include "program/hash_table.h" +#include "brw_context.h" +#include "brw_eu.h" +#include "brw_wm.h" +#include "talloc.h" +} +#include "../glsl/glsl_types.h" +#include "../glsl/ir.h" + +enum register_file { + ARF = BRW_ARCHITECTURE_REGISTER_FILE, + GRF = BRW_GENERAL_REGISTER_FILE, + MRF = BRW_MESSAGE_REGISTER_FILE, + IMM = BRW_IMMEDIATE_VALUE, + FIXED_HW_REG, /* a struct brw_reg */ + UNIFORM, /* prog_data->params[hw_reg] */ + BAD_FILE +}; + +enum fs_opcodes { + FS_OPCODE_FB_WRITE = 256, + FS_OPCODE_RCP, + FS_OPCODE_RSQ, + FS_OPCODE_SQRT, + FS_OPCODE_EXP2, + FS_OPCODE_LOG2, + FS_OPCODE_POW, + FS_OPCODE_SIN, + FS_OPCODE_COS, + FS_OPCODE_DDX, + FS_OPCODE_DDY, + FS_OPCODE_LINTERP, + FS_OPCODE_TEX, + FS_OPCODE_TXB, + FS_OPCODE_TXL, + FS_OPCODE_DISCARD_NOT, + FS_OPCODE_DISCARD_AND, +}; + + +class fs_reg { +public: + /* Callers of this talloc-based new need not call delete. It's + * easier to just talloc_free 'ctx' (or any of its ancestors). */ + static void* operator new(size_t size, void *ctx) + { + void *node; + + node = talloc_size(ctx, size); + assert(node != NULL); + + return node; + } + + void init() + { + this->reg = 0; + this->reg_offset = 0; + this->negate = 0; + this->abs = 0; + this->hw_reg = -1; + } + + /** Generic unset register constructor. */ + fs_reg() + { + init(); + this->file = BAD_FILE; + } + + /** Immediate value constructor. */ + fs_reg(float f) + { + init(); + this->file = IMM; + this->type = BRW_REGISTER_TYPE_F; + this->imm.f = f; + } + + /** Immediate value constructor. */ + fs_reg(int32_t i) + { + init(); + this->file = IMM; + this->type = BRW_REGISTER_TYPE_D; + this->imm.i = i; + } + + /** Immediate value constructor. */ + fs_reg(uint32_t u) + { + init(); + this->file = IMM; + this->type = BRW_REGISTER_TYPE_UD; + this->imm.u = u; + } + + /** Fixed brw_reg Immediate value constructor. */ + fs_reg(struct brw_reg fixed_hw_reg) + { + init(); + this->file = FIXED_HW_REG; + this->fixed_hw_reg = fixed_hw_reg; + this->type = fixed_hw_reg.type; + } + + fs_reg(enum register_file file, int hw_reg); + fs_reg(class fs_visitor *v, const struct glsl_type *type); + + /** Register file: ARF, GRF, MRF, IMM. */ + enum register_file file; + /** virtual register number. 0 = fixed hw reg */ + int reg; + /** Offset within the virtual register. */ + int reg_offset; + /** HW register number. Generally unset until register allocation. */ + int hw_reg; + /** Register type. BRW_REGISTER_TYPE_* */ + int type; + bool negate; + bool abs; + struct brw_reg fixed_hw_reg; + + /** Value for file == BRW_IMMMEDIATE_FILE */ + union { + int32_t i; + uint32_t u; + float f; + } imm; +}; + +class fs_inst : public exec_node { +public: + /* Callers of this talloc-based new need not call delete. It's + * easier to just talloc_free 'ctx' (or any of its ancestors). */ + static void* operator new(size_t size, void *ctx) + { + void *node; + + node = talloc_zero_size(ctx, size); + assert(node != NULL); + + return node; + } + + void init() + { + this->opcode = BRW_OPCODE_NOP; + this->saturate = false; + this->conditional_mod = BRW_CONDITIONAL_NONE; + this->predicated = false; + this->sampler = 0; + this->target = 0; + this->eot = false; + this->header_present = false; + this->shadow_compare = false; + } + + fs_inst() + { + init(); + } + + fs_inst(int opcode) + { + init(); + this->opcode = opcode; + } + + fs_inst(int opcode, fs_reg dst, fs_reg src0) + { + init(); + this->opcode = opcode; + this->dst = dst; + this->src[0] = src0; + } + + fs_inst(int opcode, fs_reg dst, fs_reg src0, fs_reg src1) + { + init(); + this->opcode = opcode; + this->dst = dst; + this->src[0] = src0; + this->src[1] = src1; + } + + fs_inst(int opcode, fs_reg dst, fs_reg src0, fs_reg src1, fs_reg src2) + { + init(); + this->opcode = opcode; + this->dst = dst; + this->src[0] = src0; + this->src[1] = src1; + this->src[2] = src2; + } + + int opcode; /* BRW_OPCODE_* or FS_OPCODE_* */ + fs_reg dst; + fs_reg src[3]; + bool saturate; + bool predicated; + int conditional_mod; /**< BRW_CONDITIONAL_* */ + + int mlen; /**< SEND message length */ + int sampler; + int target; /**< MRT target. */ + bool eot; + bool header_present; + bool shadow_compare; + + /** @{ + * Annotation for the generated IR. One of the two can be set. + */ + ir_instruction *ir; + const char *annotation; + /** @} */ +}; + +class fs_visitor : public ir_visitor +{ +public: + + fs_visitor(struct brw_wm_compile *c, struct brw_shader *shader) + { + this->c = c; + this->p = &c->func; + this->brw = p->brw; + this->fp = brw->fragment_program; + this->intel = &brw->intel; + this->ctx = &intel->ctx; + this->mem_ctx = talloc_new(NULL); + this->shader = shader; + this->fail = false; + this->variable_ht = hash_table_ctor(0, + hash_table_pointer_hash, + hash_table_pointer_compare); + + this->frag_color = NULL; + this->frag_data = NULL; + this->frag_depth = NULL; + this->first_non_payload_grf = 0; + + this->current_annotation = NULL; + this->annotation_string = NULL; + this->annotation_ir = NULL; + this->base_ir = NULL; + + this->virtual_grf_sizes = NULL; + this->virtual_grf_next = 1; + this->virtual_grf_array_size = 0; + this->virtual_grf_def = NULL; + this->virtual_grf_use = NULL; + + this->kill_emitted = false; + } + + ~fs_visitor() + { + talloc_free(this->mem_ctx); + hash_table_dtor(this->variable_ht); + } + + fs_reg *variable_storage(ir_variable *var); + int virtual_grf_alloc(int size); + + void visit(ir_variable *ir); + void visit(ir_assignment *ir); + void visit(ir_dereference_variable *ir); + void visit(ir_dereference_record *ir); + void visit(ir_dereference_array *ir); + void visit(ir_expression *ir); + void visit(ir_texture *ir); + void visit(ir_if *ir); + void visit(ir_constant *ir); + void visit(ir_swizzle *ir); + void visit(ir_return *ir); + void visit(ir_loop *ir); + void visit(ir_loop_jump *ir); + void visit(ir_discard *ir); + void visit(ir_call *ir); + void visit(ir_function *ir); + void visit(ir_function_signature *ir); + + fs_inst *emit(fs_inst inst); + void assign_curb_setup(); + void calculate_urb_setup(); + void assign_urb_setup(); + void assign_regs(); + void assign_regs_trivial(); + void calculate_live_intervals(); + bool propagate_constants(); + bool register_coalesce(); + bool dead_code_eliminate(); + bool virtual_grf_interferes(int a, int b); + void generate_code(); + void generate_fb_write(fs_inst *inst); + void generate_linterp(fs_inst *inst, struct brw_reg dst, + struct brw_reg *src); + void generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src); + void generate_math(fs_inst *inst, struct brw_reg dst, struct brw_reg *src); + void generate_discard_not(fs_inst *inst, struct brw_reg temp); + void generate_discard_and(fs_inst *inst, struct brw_reg temp); + void generate_ddx(fs_inst *inst, struct brw_reg dst, struct brw_reg src); + void generate_ddy(fs_inst *inst, struct brw_reg dst, struct brw_reg src); + + void emit_dummy_fs(); + fs_reg *emit_fragcoord_interpolation(ir_variable *ir); + fs_reg *emit_frontfacing_interpolation(ir_variable *ir); + fs_reg *emit_general_interpolation(ir_variable *ir); + void emit_interpolation_setup_gen4(); + void emit_interpolation_setup_gen6(); + fs_inst *emit_texture_gen4(ir_texture *ir, fs_reg dst, fs_reg coordinate); + fs_inst *emit_texture_gen5(ir_texture *ir, fs_reg dst, fs_reg coordinate); + void emit_fb_writes(); + void emit_assignment_writes(fs_reg &l, fs_reg &r, + const glsl_type *type, bool predicated); + + struct brw_reg interp_reg(int location, int channel); + int setup_uniform_values(int loc, const glsl_type *type); + void setup_builtin_uniform_values(ir_variable *ir); + + struct brw_context *brw; + const struct gl_fragment_program *fp; + struct intel_context *intel; + GLcontext *ctx; + struct brw_wm_compile *c; + struct brw_compile *p; + struct brw_shader *shader; + void *mem_ctx; + exec_list instructions; + + int *virtual_grf_sizes; + int virtual_grf_next; + int virtual_grf_array_size; + int *virtual_grf_def; + int *virtual_grf_use; + + struct hash_table *variable_ht; + ir_variable *frag_color, *frag_data, *frag_depth; + int first_non_payload_grf; + int urb_setup[FRAG_ATTRIB_MAX]; + bool kill_emitted; + + /** @{ debug annotation info */ + const char *current_annotation; + ir_instruction *base_ir; + const char **annotation_string; + ir_instruction **annotation_ir; + /** @} */ + + bool fail; + + /* Result of last visit() method. */ + fs_reg result; + + fs_reg pixel_x; + fs_reg pixel_y; + fs_reg wpos_w; + fs_reg pixel_w; + fs_reg delta_x; + fs_reg delta_y; + + int grf_used; +}; + +GLboolean brw_do_channel_expressions(struct exec_list *instructions); +GLboolean brw_do_vector_splitting(struct exec_list *instructions); diff --git a/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp b/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp index 9fbf7b7c6b..4aac1b5a05 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_channel_expressions.cpp @@ -83,7 +83,6 @@ channel_expressions_predicate(ir_instruction *ir) return false; } -extern "C" { GLboolean brw_do_channel_expressions(exec_list *instructions) { @@ -99,7 +98,6 @@ brw_do_channel_expressions(exec_list *instructions) return v.progress; } -} ir_rvalue * ir_channel_expressions_visitor::get_element(ir_variable *var, unsigned int elem) diff --git a/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp b/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp index 38195f6910..2be6b08b5c 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp @@ -333,7 +333,6 @@ ir_vector_splitting_visitor::visit_leave(ir_assignment *ir) return visit_continue; } -extern "C" { bool brw_do_vector_splitting(exec_list *instructions) { @@ -391,4 +390,3 @@ brw_do_vector_splitting(exec_list *instructions) return true; } -} diff --git a/src/mesa/drivers/dri/i965/brw_wm.h b/src/mesa/drivers/dri/i965/brw_wm.h index ae6a1d56f7..97bcf3821a 100644 --- a/src/mesa/drivers/dri/i965/brw_wm.h +++ b/src/mesa/drivers/dri/i965/brw_wm.h @@ -473,7 +473,4 @@ GLboolean brw_link_shader(GLcontext *ctx, struct gl_shader_program *prog); struct gl_shader *brw_new_shader(GLcontext *ctx, GLuint name, GLuint type); struct gl_shader_program *brw_new_shader_program(GLcontext *ctx, GLuint name); -GLboolean brw_do_channel_expressions(struct exec_list *instructions); -GLboolean brw_do_vector_splitting(struct exec_list *instructions); - #endif |