From 0bf07d32cbd460220c67d726900772cf3692746d Mon Sep 17 00:00:00 2001 From: marha Date: Tue, 1 Feb 2011 10:02:38 +0000 Subject: libX11 libXinerama mesa git update 1 Feb 2011 --- mesalib/src/glsl/ir_print_visitor.cpp | 934 +++++++++++++++++----------------- 1 file changed, 471 insertions(+), 463 deletions(-) (limited to 'mesalib/src/glsl/ir_print_visitor.cpp') diff --git a/mesalib/src/glsl/ir_print_visitor.cpp b/mesalib/src/glsl/ir_print_visitor.cpp index 3609c0e12..82ccc722f 100644 --- a/mesalib/src/glsl/ir_print_visitor.cpp +++ b/mesalib/src/glsl/ir_print_visitor.cpp @@ -1,463 +1,471 @@ -/* - * 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. - */ - -#include "ir_print_visitor.h" -#include "glsl_types.h" -#include "glsl_parser_extras.h" - -static void print_type(const glsl_type *t); - -void -ir_instruction::print(void) const -{ - ir_instruction *deconsted = const_cast(this); - - ir_print_visitor v; - deconsted->accept(&v); -} - -void -_mesa_print_ir(exec_list *instructions, - struct _mesa_glsl_parse_state *state) -{ - if (state) { - for (unsigned i = 0; i < state->num_user_structures; i++) { - const glsl_type *const s = state->user_structures[i]; - - printf("(structure (%s) (%s@%p) (%u) (\n", - s->name, s->name, (void *) s, s->length); - - for (unsigned j = 0; j < s->length; j++) { - printf("\t(("); - print_type(s->fields.structure[j].type); - printf(")(%s))\n", s->fields.structure[j].name); - } - - printf(")\n"); - } - } - - printf("(\n"); - foreach_iter(exec_list_iterator, iter, *instructions) { - ir_instruction *ir = (ir_instruction *)iter.get(); - ir->print(); - if (ir->ir_type != ir_type_function) - printf("\n"); - } - printf("\n)"); -} - - -void ir_print_visitor::indent(void) -{ - for (int i = 0; i < indentation; i++) - printf(" "); -} - -static void -print_type(const glsl_type *t) -{ - if (t->base_type == GLSL_TYPE_ARRAY) { - printf("(array "); - print_type(t->fields.array); - printf(" %u)", t->length); - } else if ((t->base_type == GLSL_TYPE_STRUCT) - && (strncmp("gl_", t->name, 3) != 0)) { - printf("%s@%p", t->name, (void *) t); - } else { - printf("%s", t->name); - } -} - - -void ir_print_visitor::visit(ir_variable *ir) -{ - printf("(declare "); - - const char *const cent = (ir->centroid) ? "centroid " : ""; - const char *const inv = (ir->invariant) ? "invariant " : ""; - const char *const mode[] = { "", "uniform ", "in ", "out ", "inout ", - "temporary " }; - const char *const interp[] = { "", "flat", "noperspective" }; - - printf("(%s%s%s%s) ", - cent, inv, mode[ir->mode], interp[ir->interpolation]); - - print_type(ir->type); - printf(" %s@%p)", ir->name, (void *) ir); -} - - -void ir_print_visitor::visit(ir_function_signature *ir) -{ - printf("(signature "); - indentation++; - - print_type(ir->return_type); - printf("\n"); - indent(); - - printf("(parameters\n"); - indentation++; - - foreach_iter(exec_list_iterator, iter, ir->parameters) { - ir_variable *const inst = (ir_variable *) iter.get(); - - indent(); - inst->accept(this); - printf("\n"); - } - indentation--; - - indent(); - printf(")\n"); - - indent(); - - printf("(\n"); - indentation++; - - foreach_iter(exec_list_iterator, iter, ir->body) { - ir_instruction *const inst = (ir_instruction *) iter.get(); - - indent(); - inst->accept(this); - printf("\n"); - } - indentation--; - indent(); - printf("))\n"); - indentation--; -} - - -void ir_print_visitor::visit(ir_function *ir) -{ - printf("(function %s\n", ir->name); - indentation++; - foreach_iter(exec_list_iterator, iter, *ir) { - ir_function_signature *const sig = (ir_function_signature *) iter.get(); - indent(); - sig->accept(this); - printf("\n"); - } - indentation--; - indent(); - printf(")\n\n"); -} - - -void ir_print_visitor::visit(ir_expression *ir) -{ - printf("(expression "); - - print_type(ir->type); - - printf(" %s ", ir->operator_string()); - - for (unsigned i = 0; i < ir->get_num_operands(); i++) { - ir->operands[i]->accept(this); - } - - printf(") "); -} - - -void ir_print_visitor::visit(ir_texture *ir) -{ - printf("(%s ", ir->opcode_string()); - - ir->sampler->accept(this); - printf(" "); - - ir->coordinate->accept(this); - - printf(" (%d %d %d) ", ir->offsets[0], ir->offsets[1], ir->offsets[2]); - - if (ir->op != ir_txf) { - if (ir->projector) - ir->projector->accept(this); - else - printf("1"); - - if (ir->shadow_comparitor) { - printf(" "); - ir->shadow_comparitor->accept(this); - } else { - printf(" ()"); - } - } - - printf(" "); - switch (ir->op) - { - case ir_tex: - break; - case ir_txb: - ir->lod_info.bias->accept(this); - break; - case ir_txl: - case ir_txf: - ir->lod_info.lod->accept(this); - break; - case ir_txd: - printf("("); - ir->lod_info.grad.dPdx->accept(this); - printf(" "); - ir->lod_info.grad.dPdy->accept(this); - printf(")"); - break; - }; - printf(")"); -} - - -void ir_print_visitor::visit(ir_swizzle *ir) -{ - const unsigned swiz[4] = { - ir->mask.x, - ir->mask.y, - ir->mask.z, - ir->mask.w, - }; - - printf("(swiz "); - for (unsigned i = 0; i < ir->mask.num_components; i++) { - printf("%c", "xyzw"[swiz[i]]); - } - printf(" "); - ir->val->accept(this); - printf(")"); -} - - -void ir_print_visitor::visit(ir_dereference_variable *ir) -{ - ir_variable *var = ir->variable_referenced(); - printf("(var_ref %s@%p) ", var->name, (void *) var); -} - - -void ir_print_visitor::visit(ir_dereference_array *ir) -{ - printf("(array_ref "); - ir->array->accept(this); - ir->array_index->accept(this); - printf(") "); -} - - -void ir_print_visitor::visit(ir_dereference_record *ir) -{ - printf("(record_ref "); - ir->record->accept(this); - printf(" %s) ", ir->field); -} - - -void ir_print_visitor::visit(ir_assignment *ir) -{ - printf("(assign "); - - if (ir->condition) - ir->condition->accept(this); - - char mask[5]; - unsigned j = 0; - - for (unsigned i = 0; i < 4; i++) { - if ((ir->write_mask & (1 << i)) != 0) { - mask[j] = "xyzw"[i]; - j++; - } - } - mask[j] = '\0'; - - printf(" (%s) ", mask); - - ir->lhs->accept(this); - - printf(" "); - - ir->rhs->accept(this); - printf(") "); -} - - -void ir_print_visitor::visit(ir_constant *ir) -{ - const glsl_type *const base_type = ir->type->get_base_type(); - - printf("(constant "); - print_type(ir->type); - printf(" ("); - - if (ir->type->is_array()) { - for (unsigned i = 0; i < ir->type->length; i++) - ir->get_array_element(i)->accept(this); - } else if (ir->type->is_record()) { - ir_constant *value = (ir_constant *) ir->components.get_head(); - for (unsigned i = 0; i < ir->type->length; i++) { - printf("(%s ", ir->type->fields.structure->name); - value->accept(this); - printf(")"); - - value = (ir_constant *) value->next; - } - } else { - for (unsigned i = 0; i < ir->type->components(); i++) { - if (i != 0) - printf(" "); - switch (base_type->base_type) { - case GLSL_TYPE_UINT: printf("%u", ir->value.u[i]); break; - case GLSL_TYPE_INT: printf("%d", ir->value.i[i]); break; - case GLSL_TYPE_FLOAT: printf("%f", ir->value.f[i]); break; - case GLSL_TYPE_BOOL: printf("%d", ir->value.b[i]); break; - default: assert(0); - } - } - } - printf(")) "); -} - - -void -ir_print_visitor::visit(ir_call *ir) -{ - printf("(call %s (", ir->callee_name()); - foreach_iter(exec_list_iterator, iter, *ir) { - ir_instruction *const inst = (ir_instruction *) iter.get(); - - inst->accept(this); - } - printf("))\n"); -} - - -void -ir_print_visitor::visit(ir_return *ir) -{ - printf("(return"); - - ir_rvalue *const value = ir->get_value(); - if (value) { - printf(" "); - value->accept(this); - } - - printf(")"); -} - - -void -ir_print_visitor::visit(ir_discard *ir) -{ - printf("(discard "); - - if (ir->condition != NULL) { - printf(" "); - ir->condition->accept(this); - } - - printf(")"); -} - - -void -ir_print_visitor::visit(ir_if *ir) -{ - printf("(if "); - ir->condition->accept(this); - - printf("(\n"); - indentation++; - - foreach_iter(exec_list_iterator, iter, ir->then_instructions) { - ir_instruction *const inst = (ir_instruction *) iter.get(); - - indent(); - inst->accept(this); - printf("\n"); - } - - indentation--; - indent(); - printf(")\n"); - - indent(); - if (!ir->else_instructions.is_empty()) { - printf("(\n"); - indentation++; - - foreach_iter(exec_list_iterator, iter, ir->else_instructions) { - ir_instruction *const inst = (ir_instruction *) iter.get(); - - indent(); - inst->accept(this); - printf("\n"); - } - indentation--; - indent(); - printf("))\n"); - } else { - printf("())\n"); - } -} - - -void -ir_print_visitor::visit(ir_loop *ir) -{ - printf("(loop ("); - if (ir->counter != NULL) - ir->counter->accept(this); - printf(") ("); - if (ir->from != NULL) - ir->from->accept(this); - printf(") ("); - if (ir->to != NULL) - ir->to->accept(this); - printf(") ("); - if (ir->increment != NULL) - ir->increment->accept(this); - printf(") (\n"); - indentation++; - - foreach_iter(exec_list_iterator, iter, ir->body_instructions) { - ir_instruction *const inst = (ir_instruction *) iter.get(); - - indent(); - inst->accept(this); - printf("\n"); - } - indentation--; - indent(); - printf("))\n"); -} - - -void -ir_print_visitor::visit(ir_loop_jump *ir) -{ - printf("%s", ir->is_break() ? "break" : "continue"); -} +/* + * 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. + */ + +#include "ir_print_visitor.h" +#include "glsl_types.h" +#include "glsl_parser_extras.h" + +static void print_type(const glsl_type *t); + +void +ir_instruction::print(void) const +{ + ir_instruction *deconsted = const_cast(this); + + ir_print_visitor v; + deconsted->accept(&v); +} + +void +_mesa_print_ir(exec_list *instructions, + struct _mesa_glsl_parse_state *state) +{ + if (state) { + for (unsigned i = 0; i < state->num_user_structures; i++) { + const glsl_type *const s = state->user_structures[i]; + + printf("(structure (%s) (%s@%p) (%u) (\n", + s->name, s->name, (void *) s, s->length); + + for (unsigned j = 0; j < s->length; j++) { + printf("\t(("); + print_type(s->fields.structure[j].type); + printf(")(%s))\n", s->fields.structure[j].name); + } + + printf(")\n"); + } + } + + printf("(\n"); + foreach_iter(exec_list_iterator, iter, *instructions) { + ir_instruction *ir = (ir_instruction *)iter.get(); + ir->print(); + if (ir->ir_type != ir_type_function) + printf("\n"); + } + printf("\n)"); +} + + +void ir_print_visitor::indent(void) +{ + for (int i = 0; i < indentation; i++) + printf(" "); +} + +static void +print_type(const glsl_type *t) +{ + if (t->base_type == GLSL_TYPE_ARRAY) { + printf("(array "); + print_type(t->fields.array); + printf(" %u)", t->length); + } else if ((t->base_type == GLSL_TYPE_STRUCT) + && (strncmp("gl_", t->name, 3) != 0)) { + printf("%s@%p", t->name, (void *) t); + } else { + printf("%s", t->name); + } +} + + +void ir_print_visitor::visit(ir_variable *ir) +{ + printf("(declare "); + + const char *const cent = (ir->centroid) ? "centroid " : ""; + const char *const inv = (ir->invariant) ? "invariant " : ""; + const char *const mode[] = { "", "uniform ", "in ", "out ", "inout ", + "const_in ", "sys ", "temporary " }; + const char *const interp[] = { "", "flat", "noperspective" }; + + printf("(%s%s%s%s) ", + cent, inv, mode[ir->mode], interp[ir->interpolation]); + + print_type(ir->type); + printf(" %s@%p)", ir->name, (void *) ir); +} + + +void ir_print_visitor::visit(ir_function_signature *ir) +{ + printf("(signature "); + indentation++; + + print_type(ir->return_type); + printf("\n"); + indent(); + + printf("(parameters\n"); + indentation++; + + foreach_iter(exec_list_iterator, iter, ir->parameters) { + ir_variable *const inst = (ir_variable *) iter.get(); + + indent(); + inst->accept(this); + printf("\n"); + } + indentation--; + + indent(); + printf(")\n"); + + indent(); + + printf("(\n"); + indentation++; + + foreach_iter(exec_list_iterator, iter, ir->body) { + ir_instruction *const inst = (ir_instruction *) iter.get(); + + indent(); + inst->accept(this); + printf("\n"); + } + indentation--; + indent(); + printf("))\n"); + indentation--; +} + + +void ir_print_visitor::visit(ir_function *ir) +{ + printf("(function %s\n", ir->name); + indentation++; + foreach_iter(exec_list_iterator, iter, *ir) { + ir_function_signature *const sig = (ir_function_signature *) iter.get(); + indent(); + sig->accept(this); + printf("\n"); + } + indentation--; + indent(); + printf(")\n\n"); +} + + +void ir_print_visitor::visit(ir_expression *ir) +{ + printf("(expression "); + + print_type(ir->type); + + printf(" %s ", ir->operator_string()); + + for (unsigned i = 0; i < ir->get_num_operands(); i++) { + ir->operands[i]->accept(this); + } + + printf(") "); +} + + +void ir_print_visitor::visit(ir_texture *ir) +{ + printf("(%s ", ir->opcode_string()); + + ir->sampler->accept(this); + printf(" "); + + ir->coordinate->accept(this); + + printf(" "); + + if (ir->offset != NULL) { + ir->offset->accept(this); + } else { + printf("0"); + } + + printf(" "); + + if (ir->op != ir_txf) { + if (ir->projector) + ir->projector->accept(this); + else + printf("1"); + + if (ir->shadow_comparitor) { + printf(" "); + ir->shadow_comparitor->accept(this); + } else { + printf(" ()"); + } + } + + printf(" "); + switch (ir->op) + { + case ir_tex: + break; + case ir_txb: + ir->lod_info.bias->accept(this); + break; + case ir_txl: + case ir_txf: + ir->lod_info.lod->accept(this); + break; + case ir_txd: + printf("("); + ir->lod_info.grad.dPdx->accept(this); + printf(" "); + ir->lod_info.grad.dPdy->accept(this); + printf(")"); + break; + }; + printf(")"); +} + + +void ir_print_visitor::visit(ir_swizzle *ir) +{ + const unsigned swiz[4] = { + ir->mask.x, + ir->mask.y, + ir->mask.z, + ir->mask.w, + }; + + printf("(swiz "); + for (unsigned i = 0; i < ir->mask.num_components; i++) { + printf("%c", "xyzw"[swiz[i]]); + } + printf(" "); + ir->val->accept(this); + printf(")"); +} + + +void ir_print_visitor::visit(ir_dereference_variable *ir) +{ + ir_variable *var = ir->variable_referenced(); + printf("(var_ref %s@%p) ", var->name, (void *) var); +} + + +void ir_print_visitor::visit(ir_dereference_array *ir) +{ + printf("(array_ref "); + ir->array->accept(this); + ir->array_index->accept(this); + printf(") "); +} + + +void ir_print_visitor::visit(ir_dereference_record *ir) +{ + printf("(record_ref "); + ir->record->accept(this); + printf(" %s) ", ir->field); +} + + +void ir_print_visitor::visit(ir_assignment *ir) +{ + printf("(assign "); + + if (ir->condition) + ir->condition->accept(this); + + char mask[5]; + unsigned j = 0; + + for (unsigned i = 0; i < 4; i++) { + if ((ir->write_mask & (1 << i)) != 0) { + mask[j] = "xyzw"[i]; + j++; + } + } + mask[j] = '\0'; + + printf(" (%s) ", mask); + + ir->lhs->accept(this); + + printf(" "); + + ir->rhs->accept(this); + printf(") "); +} + + +void ir_print_visitor::visit(ir_constant *ir) +{ + const glsl_type *const base_type = ir->type->get_base_type(); + + printf("(constant "); + print_type(ir->type); + printf(" ("); + + if (ir->type->is_array()) { + for (unsigned i = 0; i < ir->type->length; i++) + ir->get_array_element(i)->accept(this); + } else if (ir->type->is_record()) { + ir_constant *value = (ir_constant *) ir->components.get_head(); + for (unsigned i = 0; i < ir->type->length; i++) { + printf("(%s ", ir->type->fields.structure->name); + value->accept(this); + printf(")"); + + value = (ir_constant *) value->next; + } + } else { + for (unsigned i = 0; i < ir->type->components(); i++) { + if (i != 0) + printf(" "); + switch (base_type->base_type) { + case GLSL_TYPE_UINT: printf("%u", ir->value.u[i]); break; + case GLSL_TYPE_INT: printf("%d", ir->value.i[i]); break; + case GLSL_TYPE_FLOAT: printf("%f", ir->value.f[i]); break; + case GLSL_TYPE_BOOL: printf("%d", ir->value.b[i]); break; + default: assert(0); + } + } + } + printf(")) "); +} + + +void +ir_print_visitor::visit(ir_call *ir) +{ + printf("(call %s (", ir->callee_name()); + foreach_iter(exec_list_iterator, iter, *ir) { + ir_instruction *const inst = (ir_instruction *) iter.get(); + + inst->accept(this); + } + printf("))\n"); +} + + +void +ir_print_visitor::visit(ir_return *ir) +{ + printf("(return"); + + ir_rvalue *const value = ir->get_value(); + if (value) { + printf(" "); + value->accept(this); + } + + printf(")"); +} + + +void +ir_print_visitor::visit(ir_discard *ir) +{ + printf("(discard "); + + if (ir->condition != NULL) { + printf(" "); + ir->condition->accept(this); + } + + printf(")"); +} + + +void +ir_print_visitor::visit(ir_if *ir) +{ + printf("(if "); + ir->condition->accept(this); + + printf("(\n"); + indentation++; + + foreach_iter(exec_list_iterator, iter, ir->then_instructions) { + ir_instruction *const inst = (ir_instruction *) iter.get(); + + indent(); + inst->accept(this); + printf("\n"); + } + + indentation--; + indent(); + printf(")\n"); + + indent(); + if (!ir->else_instructions.is_empty()) { + printf("(\n"); + indentation++; + + foreach_iter(exec_list_iterator, iter, ir->else_instructions) { + ir_instruction *const inst = (ir_instruction *) iter.get(); + + indent(); + inst->accept(this); + printf("\n"); + } + indentation--; + indent(); + printf("))\n"); + } else { + printf("())\n"); + } +} + + +void +ir_print_visitor::visit(ir_loop *ir) +{ + printf("(loop ("); + if (ir->counter != NULL) + ir->counter->accept(this); + printf(") ("); + if (ir->from != NULL) + ir->from->accept(this); + printf(") ("); + if (ir->to != NULL) + ir->to->accept(this); + printf(") ("); + if (ir->increment != NULL) + ir->increment->accept(this); + printf(") (\n"); + indentation++; + + foreach_iter(exec_list_iterator, iter, ir->body_instructions) { + ir_instruction *const inst = (ir_instruction *) iter.get(); + + indent(); + inst->accept(this); + printf("\n"); + } + indentation--; + indent(); + printf("))\n"); +} + + +void +ir_print_visitor::visit(ir_loop_jump *ir) +{ + printf("%s", ir->is_break() ? "break" : "continue"); +} -- cgit v1.2.3