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-rw-r--r--mesalib/src/mesa/program/hash_table.h18
-rw-r--r--mesalib/src/mesa/program/ir_to_mesa.cpp170
-rw-r--r--mesalib/src/mesa/program/ir_to_mesa.h89
-rw-r--r--mesalib/src/mesa/program/prog_print.c4
-rw-r--r--mesalib/src/mesa/program/prog_print.h239
-rw-r--r--mesalib/src/mesa/program/program.c2
6 files changed, 254 insertions, 268 deletions
diff --git a/mesalib/src/mesa/program/hash_table.h b/mesalib/src/mesa/program/hash_table.h
index bfe221b24..941d28a4c 100644
--- a/mesalib/src/mesa/program/hash_table.h
+++ b/mesalib/src/mesa/program/hash_table.h
@@ -32,6 +32,7 @@
#define HASH_TABLE_H
#include <string.h>
+#include <stdlib.h>
#include <stdint.h>
#include <limits.h>
#include <assert.h>
@@ -100,6 +101,10 @@ extern void *hash_table_find(struct hash_table *ht, const void *key);
* calls to \c hash_table_find and \c hash_table_remove will return or remove,
* repsectively, the most recently added instance of \c key.
*
+ * \warning
+ * The value passed by \c key is kept in the hash table and is used by later
+ * calls to \c hash_table_find.
+ *
* \sa hash_table_replace
*/
extern void hash_table_insert(struct hash_table *ht, void *data,
@@ -204,6 +209,7 @@ public:
~string_to_uint_map()
{
+ hash_table_call_foreach(this->ht, delete_key, NULL);
hash_table_dtor(this->ht);
}
@@ -243,10 +249,20 @@ public:
* because UINT_MAX+1 = 0.
*/
assert(value != UINT_MAX);
- hash_table_replace(ht, (void *) (intptr_t) (value + 1), key);
+ hash_table_replace(this->ht,
+ (void *) (intptr_t) (value + 1),
+ strdup(key));
}
private:
+ static void delete_key(const void *key, void *data, void *closure)
+ {
+ (void) data;
+ (void) closure;
+
+ free((char *)key);
+ }
+
struct hash_table *ht;
};
diff --git a/mesalib/src/mesa/program/ir_to_mesa.cpp b/mesalib/src/mesa/program/ir_to_mesa.cpp
index 5be44bc51..fecab50f7 100644
--- a/mesalib/src/mesa/program/ir_to_mesa.cpp
+++ b/mesalib/src/mesa/program/ir_to_mesa.cpp
@@ -41,12 +41,13 @@
#include "ir_optimization.h"
#include "ast.h"
-extern "C" {
#include "main/mtypes.h"
-#include "main/shaderapi.h"
#include "main/shaderobj.h"
-#include "main/uniforms.h"
#include "program/hash_table.h"
+
+extern "C" {
+#include "main/shaderapi.h"
+#include "main/uniforms.h"
#include "program/prog_instruction.h"
#include "program/prog_optimize.h"
#include "program/prog_print.h"
@@ -2587,121 +2588,83 @@ check_resources(const struct gl_context *ctx,
}
-
-struct uniform_sort {
- struct gl_uniform *u;
- int pos;
-};
-
-/* The shader_program->Uniforms list is almost sorted in increasing
- * uniform->{Frag,Vert}Pos locations, but not quite when there are
- * uniforms shared between targets. We need to add parameters in
- * increasing order for the targets.
- */
static int
-sort_uniforms(const void *a, const void *b)
+add_uniform_to_shader(ir_variable *var,
+ struct gl_program_parameter_list *params,
+ unsigned int &next_sampler)
{
- struct uniform_sort *u1 = (struct uniform_sort *)a;
- struct uniform_sort *u2 = (struct uniform_sort *)b;
-
- return u1->pos - u2->pos;
-}
+ const glsl_type *type = var->type;
+ unsigned int size;
-/* Add the uniforms to the parameters. The linker chose locations
- * in our parameters lists (which weren't created yet), which the
- * uniforms code will use to poke values into our parameters list
- * when uniforms are updated.
- */
-static void
-add_uniforms_to_parameters_list(struct gl_shader_program *shader_program,
- struct gl_shader *shader,
- struct gl_program *prog)
-{
- unsigned int i;
- unsigned int next_sampler = 0, num_uniforms = 0;
- struct uniform_sort *sorted_uniforms;
+ if (type->is_vector() || type->is_scalar()) {
+ size = type->vector_elements;
+ } else {
+ size = type_size(type) * 4;
+ }
- sorted_uniforms = ralloc_array(NULL, struct uniform_sort,
- shader_program->Uniforms->NumUniforms);
+ gl_register_file file;
+ if (type->is_sampler() ||
+ (type->is_array() && type->fields.array->is_sampler())) {
+ file = PROGRAM_SAMPLER;
+ } else {
+ file = PROGRAM_UNIFORM;
+ }
- for (i = 0; i < shader_program->Uniforms->NumUniforms; i++) {
- struct gl_uniform *uniform = shader_program->Uniforms->Uniforms + i;
- int parameter_index = -1;
+ int index = _mesa_lookup_parameter_index(params, -1, var->name);
+ if (index < 0) {
+ index = _mesa_add_parameter(params, file,
+ var->name, size, type->gl_type,
+ NULL, NULL, 0x0);
- switch (shader->Type) {
- case GL_VERTEX_SHADER:
- parameter_index = uniform->VertPos;
- break;
- case GL_FRAGMENT_SHADER:
- parameter_index = uniform->FragPos;
- break;
- case GL_GEOMETRY_SHADER:
- parameter_index = uniform->GeomPos;
- break;
- }
-
- /* Only add uniforms used in our target. */
- if (parameter_index != -1) {
- sorted_uniforms[num_uniforms].pos = parameter_index;
- sorted_uniforms[num_uniforms].u = uniform;
- num_uniforms++;
+ /* Sampler uniform values are stored in prog->SamplerUnits,
+ * and the entry in that array is selected by this index we
+ * store in ParameterValues[].
+ */
+ if (file == PROGRAM_SAMPLER) {
+ for (unsigned int j = 0; j < size / 4; j++)
+ params->ParameterValues[index + j][0].f = next_sampler++;
}
}
- qsort(sorted_uniforms, num_uniforms, sizeof(struct uniform_sort),
- sort_uniforms);
-
- for (i = 0; i < num_uniforms; i++) {
- struct gl_uniform *uniform = sorted_uniforms[i].u;
- int parameter_index = sorted_uniforms[i].pos;
- const glsl_type *type = uniform->Type;
- unsigned int size;
-
- if (type->is_vector() ||
- type->is_scalar()) {
- size = type->vector_elements;
- } else {
- size = type_size(type) * 4;
- }
+ return index;
+}
- gl_register_file file;
- if (type->is_sampler() ||
- (type->is_array() && type->fields.array->is_sampler())) {
- file = PROGRAM_SAMPLER;
- } else {
- file = PROGRAM_UNIFORM;
- }
+/**
+ * Generate the program parameters list for the user uniforms in a shader
+ *
+ * \param shader_program Linked shader program. This is only used to
+ * emit possible link errors to the info log.
+ * \param sh Shader whose uniforms are to be processed.
+ * \param params Parameter list to be filled in.
+ */
+void
+_mesa_generate_parameters_list_for_uniforms(struct gl_shader_program
+ *shader_program,
+ struct gl_shader *sh,
+ struct gl_program_parameter_list
+ *params)
+{
+ unsigned int next_sampler = 0;
- GLint index = _mesa_lookup_parameter_index(prog->Parameters, -1,
- uniform->Name);
+ foreach_list(node, sh->ir) {
+ ir_variable *var = ((ir_instruction *) node)->as_variable();
- if (index < 0) {
- index = _mesa_add_parameter(prog->Parameters, file,
- uniform->Name, size, type->gl_type,
- NULL, NULL, 0x0);
+ if ((var == NULL) || (var->mode != ir_var_uniform)
+ || (strncmp(var->name, "gl_", 3) == 0))
+ continue;
- /* Sampler uniform values are stored in prog->SamplerUnits,
- * and the entry in that array is selected by this index we
- * store in ParameterValues[].
- */
- if (file == PROGRAM_SAMPLER) {
- for (unsigned int j = 0; j < size / 4; j++)
- prog->Parameters->ParameterValues[index + j][0].f = next_sampler++;
- }
+ int loc = add_uniform_to_shader(var, params, next_sampler);
- /* The location chosen in the Parameters list here (returned
- * from _mesa_add_uniform) has to match what the linker chose.
- */
- if (index != parameter_index) {
- linker_error(shader_program,
- "Allocation of uniform `%s' to target failed "
- "(%d vs %d)\n",
- uniform->Name, index, parameter_index);
- }
+ /* The location chosen in the Parameters list here (returned from
+ * _mesa_add_parameter) has to match what the linker chose.
+ */
+ if (var->location != loc) {
+ linker_error(shader_program,
+ "Allocation of uniform `%s' to target failed "
+ "(%d vs %d)\n",
+ var->name, loc, var->location);
}
}
-
- ralloc_free(sorted_uniforms);
}
static void
@@ -3045,7 +3008,8 @@ get_mesa_program(struct gl_context *ctx,
v.shader_program = shader_program;
v.options = options;
- add_uniforms_to_parameters_list(shader_program, shader, prog);
+ _mesa_generate_parameters_list_for_uniforms(shader_program, shader,
+ prog->Parameters);
/* Emit Mesa IR for main(). */
visit_exec_list(shader->ir, &v);
diff --git a/mesalib/src/mesa/program/ir_to_mesa.h b/mesalib/src/mesa/program/ir_to_mesa.h
index e708bb769..d046b0fcf 100644
--- a/mesalib/src/mesa/program/ir_to_mesa.h
+++ b/mesalib/src/mesa/program/ir_to_mesa.h
@@ -1,41 +1,48 @@
-/*
- * 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.
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "main/glheader.h"
-
-struct gl_context;
-struct gl_shader;
-struct gl_shader_program;
-
-void _mesa_glsl_compile_shader(struct gl_context *ctx, struct gl_shader *sh);
-void _mesa_glsl_link_shader(struct gl_context *ctx, struct gl_shader_program *prog);
-GLboolean _mesa_ir_compile_shader(struct gl_context *ctx, struct gl_shader *shader);
-GLboolean _mesa_ir_link_shader(struct gl_context *ctx, struct gl_shader_program *prog);
-
-#ifdef __cplusplus
-}
-#endif
+/*
+ * 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 "main/glheader.h"
+
+struct gl_context;
+struct gl_shader;
+struct gl_shader_program;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void _mesa_glsl_compile_shader(struct gl_context *ctx, struct gl_shader *sh);
+void _mesa_glsl_link_shader(struct gl_context *ctx, struct gl_shader_program *prog);
+GLboolean _mesa_ir_compile_shader(struct gl_context *ctx, struct gl_shader *shader);
+GLboolean _mesa_ir_link_shader(struct gl_context *ctx, struct gl_shader_program *prog);
+
+#ifdef __cplusplus
+}
+
+void
+_mesa_generate_parameters_list_for_uniforms(struct gl_shader_program
+ *shader_program,
+ struct gl_shader *sh,
+ struct gl_program_parameter_list
+ *params);
+#endif
diff --git a/mesalib/src/mesa/program/prog_print.c b/mesalib/src/mesa/program/prog_print.c
index 70412b1fa..dfccc60f6 100644
--- a/mesalib/src/mesa/program/prog_print.c
+++ b/mesalib/src/mesa/program/prog_print.c
@@ -1068,9 +1068,9 @@ _mesa_write_shader_to_file(const struct gl_shader *shader)
* _mesa_write_shader_to_file function.
*/
void
-_mesa_append_uniforms_to_file(const struct gl_shader *shader,
- const struct gl_program *prog)
+_mesa_append_uniforms_to_file(const struct gl_shader *shader)
{
+ const struct gl_program *const prog = shader->Program;
const char *type;
char filename[100];
FILE *f;
diff --git a/mesalib/src/mesa/program/prog_print.h b/mesalib/src/mesa/program/prog_print.h
index caeedb779..b95ec2be5 100644
--- a/mesalib/src/mesa/program/prog_print.h
+++ b/mesalib/src/mesa/program/prog_print.h
@@ -1,120 +1,119 @@
-/*
- * Mesa 3-D graphics library
- * Version: 6.5.3
- *
- * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
- *
- * 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 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
- * BRIAN PAUL 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.
- */
-
-
-#ifndef PROG_PRINT_H
-#define PROG_PRINT_H
-
-#include <stdio.h>
-
-#include "main/glheader.h"
-#include "main/mtypes.h"
-
-struct gl_program;
-struct gl_program_parameter_list;
-struct gl_shader;
-struct prog_instruction;
-
-
-/**
- * The output style to use when printing programs.
- */
-typedef enum {
- PROG_PRINT_ARB,
- PROG_PRINT_NV,
- PROG_PRINT_DEBUG
-} gl_prog_print_mode;
-
-
-extern const char *
-_mesa_register_file_name(gl_register_file f);
-
-extern void
-_mesa_print_vp_inputs(GLbitfield inputs);
-
-extern void
-_mesa_print_fp_inputs(GLbitfield inputs);
-
-extern const char *
-_mesa_condcode_string(GLuint condcode);
-
-extern const char *
-_mesa_swizzle_string(GLuint swizzle, GLuint negateBase, GLboolean extended);
-
-const char *
-_mesa_writemask_string(GLuint writeMask);
-
-extern void
-_mesa_print_swizzle(GLuint swizzle);
-
-extern void
-_mesa_fprint_alu_instruction(FILE *f,
- const struct prog_instruction *inst,
- const char *opcode_string, GLuint numRegs,
- gl_prog_print_mode mode,
- const struct gl_program *prog);
-
-extern void
-_mesa_print_alu_instruction(const struct prog_instruction *inst,
- const char *opcode_string, GLuint numRegs);
-
-extern void
-_mesa_print_instruction(const struct prog_instruction *inst);
-
-extern GLint
-_mesa_fprint_instruction_opt(FILE *f,
- const struct prog_instruction *inst,
- GLint indent,
- gl_prog_print_mode mode,
- const struct gl_program *prog);
-
-extern GLint
-_mesa_print_instruction_opt(const struct prog_instruction *inst, GLint indent,
- gl_prog_print_mode mode,
- const struct gl_program *prog);
-
-extern void
-_mesa_print_program(const struct gl_program *prog);
-
-extern void
-_mesa_fprint_program_opt(FILE *f,
- const struct gl_program *prog, gl_prog_print_mode mode,
- GLboolean lineNumbers);
-
-extern void
-_mesa_print_program_parameters(struct gl_context *ctx, const struct gl_program *prog);
-
-extern void
-_mesa_print_parameter_list(const struct gl_program_parameter_list *list);
-
-
-extern void
-_mesa_write_shader_to_file(const struct gl_shader *shader);
-
-extern void
-_mesa_append_uniforms_to_file(const struct gl_shader *shader,
- const struct gl_program *prog);
-
-
-#endif /* PROG_PRINT_H */
+/*
+ * Mesa 3-D graphics library
+ * Version: 6.5.3
+ *
+ * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
+ *
+ * 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 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
+ * BRIAN PAUL 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.
+ */
+
+
+#ifndef PROG_PRINT_H
+#define PROG_PRINT_H
+
+#include <stdio.h>
+
+#include "main/glheader.h"
+#include "main/mtypes.h"
+
+struct gl_program;
+struct gl_program_parameter_list;
+struct gl_shader;
+struct prog_instruction;
+
+
+/**
+ * The output style to use when printing programs.
+ */
+typedef enum {
+ PROG_PRINT_ARB,
+ PROG_PRINT_NV,
+ PROG_PRINT_DEBUG
+} gl_prog_print_mode;
+
+
+extern const char *
+_mesa_register_file_name(gl_register_file f);
+
+extern void
+_mesa_print_vp_inputs(GLbitfield inputs);
+
+extern void
+_mesa_print_fp_inputs(GLbitfield inputs);
+
+extern const char *
+_mesa_condcode_string(GLuint condcode);
+
+extern const char *
+_mesa_swizzle_string(GLuint swizzle, GLuint negateBase, GLboolean extended);
+
+const char *
+_mesa_writemask_string(GLuint writeMask);
+
+extern void
+_mesa_print_swizzle(GLuint swizzle);
+
+extern void
+_mesa_fprint_alu_instruction(FILE *f,
+ const struct prog_instruction *inst,
+ const char *opcode_string, GLuint numRegs,
+ gl_prog_print_mode mode,
+ const struct gl_program *prog);
+
+extern void
+_mesa_print_alu_instruction(const struct prog_instruction *inst,
+ const char *opcode_string, GLuint numRegs);
+
+extern void
+_mesa_print_instruction(const struct prog_instruction *inst);
+
+extern GLint
+_mesa_fprint_instruction_opt(FILE *f,
+ const struct prog_instruction *inst,
+ GLint indent,
+ gl_prog_print_mode mode,
+ const struct gl_program *prog);
+
+extern GLint
+_mesa_print_instruction_opt(const struct prog_instruction *inst, GLint indent,
+ gl_prog_print_mode mode,
+ const struct gl_program *prog);
+
+extern void
+_mesa_print_program(const struct gl_program *prog);
+
+extern void
+_mesa_fprint_program_opt(FILE *f,
+ const struct gl_program *prog, gl_prog_print_mode mode,
+ GLboolean lineNumbers);
+
+extern void
+_mesa_print_program_parameters(struct gl_context *ctx, const struct gl_program *prog);
+
+extern void
+_mesa_print_parameter_list(const struct gl_program_parameter_list *list);
+
+
+extern void
+_mesa_write_shader_to_file(const struct gl_shader *shader);
+
+extern void
+_mesa_append_uniforms_to_file(const struct gl_shader *shader);
+
+
+#endif /* PROG_PRINT_H */
diff --git a/mesalib/src/mesa/program/program.c b/mesalib/src/mesa/program/program.c
index 4d6c60b9d..736652529 100644
--- a/mesalib/src/mesa/program/program.c
+++ b/mesalib/src/mesa/program/program.c
@@ -140,7 +140,7 @@ _mesa_free_program_data(struct gl_context *ctx)
#endif
#if FEATURE_NV_fragment_program || FEATURE_ARB_fragment_program
_mesa_reference_fragprog(ctx, &ctx->FragmentProgram.Current, NULL);
- _mesa_delete_program_cache(ctx, ctx->FragmentProgram.Cache);
+ _mesa_delete_shader_cache(ctx, ctx->FragmentProgram.Cache);
#endif
#if FEATURE_ARB_geometry_shader4
_mesa_reference_geomprog(ctx, &ctx->GeometryProgram.Current, NULL);
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 15:33:31 +0000