X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Fshaderobj.c;h=d7620c8ef7e2826fc8a64b9fafe4fe8f4ed4dbbe;hb=d01a7cdae576162791813c131027a6e675a4e6c7;hp=216bbce003299a4501b0a259726f3606c2cf4d5e;hpb=772b25e1f366edc857e77b8c1ccdc5297d82cc41;p=mesa.git diff --git a/src/mesa/main/shaderobj.c b/src/mesa/main/shaderobj.c index 216bbce0032..d7620c8ef7e 100644 --- a/src/mesa/main/shaderobj.c +++ b/src/mesa/main/shaderobj.c @@ -17,9 +17,10 @@ * 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. + * 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. */ /** @@ -32,11 +33,14 @@ #include "main/glheader.h" #include "main/context.h" #include "main/hash.h" +#include "main/mtypes.h" +#include "main/shaderapi.h" #include "main/shaderobj.h" +#include "main/uniforms.h" #include "program/program.h" #include "program/prog_parameter.h" -#include "program/prog_uniform.h" -#include "talloc.h" +#include "program/hash_table.h" +#include "util/ralloc.h" /**********************************************************************/ /*** Shader object functions ***/ @@ -63,14 +67,15 @@ _mesa_reference_shader(struct gl_context *ctx, struct gl_shader **ptr, GLboolean deleteFlag = GL_FALSE; struct gl_shader *old = *ptr; - ASSERT(old->RefCount > 0); + assert(old->RefCount > 0); old->RefCount--; /*printf("SHADER DECR %p (%d) to %d\n", (void*) old, old->Name, old->RefCount);*/ deleteFlag = (old->RefCount == 0); if (deleteFlag) { - _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name); + if (old->Name != 0) + _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name); ctx->Driver.DeleteShader(ctx, old); } @@ -101,11 +106,11 @@ struct gl_shader * _mesa_new_shader(struct gl_context *ctx, GLuint name, GLenum type) { struct gl_shader *shader; - assert(type == GL_FRAGMENT_SHADER || type == GL_VERTEX_SHADER || - type == GL_GEOMETRY_SHADER_ARB); - shader = talloc_zero(NULL, struct gl_shader); + assert(_mesa_validate_shader_target(ctx, type)); + shader = rzalloc(NULL, struct gl_shader); if (shader) { shader->Type = type; + shader->Stage = _mesa_shader_enum_to_shader_stage(type); shader->Name = name; _mesa_init_shader(ctx, shader); } @@ -120,10 +125,10 @@ _mesa_new_shader(struct gl_context *ctx, GLuint name, GLenum type) static void _mesa_delete_shader(struct gl_context *ctx, struct gl_shader *sh) { - if (sh->Source) - free((void *) sh->Source); + free((void *)sh->Source); + free(sh->Label); _mesa_reference_program(ctx, &sh->Program, NULL); - talloc_free(sh); + ralloc_free(sh); } @@ -188,9 +193,9 @@ _mesa_lookup_shader_err(struct gl_context *ctx, GLuint name, const char *caller) * Then set ptr to point to shProg, incrementing its refcount. */ void -_mesa_reference_shader_program(struct gl_context *ctx, - struct gl_shader_program **ptr, - struct gl_shader_program *shProg) +_mesa_reference_shader_program_(struct gl_context *ctx, + struct gl_shader_program **ptr, + struct gl_shader_program *shProg) { assert(ptr); if (*ptr == shProg) { @@ -202,7 +207,7 @@ _mesa_reference_shader_program(struct gl_context *ctx, GLboolean deleteFlag = GL_FALSE; struct gl_shader_program *old = *ptr; - ASSERT(old->RefCount > 0); + assert(old->RefCount > 0); old->RefCount--; #if 0 printf("ShaderProgram %p ID=%u RefCount-- to %d\n", @@ -211,7 +216,8 @@ _mesa_reference_shader_program(struct gl_context *ctx, deleteFlag = (old->RefCount == 0); if (deleteFlag) { - _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name); + if (old->Name != 0) + _mesa_HashRemove(ctx->Shared->ShaderObjects, old->Name); ctx->Driver.DeleteShaderProgram(ctx, old); } @@ -229,17 +235,25 @@ _mesa_reference_shader_program(struct gl_context *ctx, } } -void -_mesa_init_shader_program(struct gl_context *ctx, struct gl_shader_program *prog) +static void +init_shader_program(struct gl_shader_program *prog) { prog->Type = GL_SHADER_PROGRAM_MESA; prog->RefCount = 1; - prog->Attributes = _mesa_new_parameter_list(); -#if FEATURE_ARB_geometry_shader4 + + prog->AttributeBindings = string_to_uint_map_ctor(); + prog->FragDataBindings = string_to_uint_map_ctor(); + prog->FragDataIndexBindings = string_to_uint_map_ctor(); + prog->Geom.VerticesOut = 0; prog->Geom.InputType = GL_TRIANGLES; prog->Geom.OutputType = GL_TRIANGLE_STRIP; -#endif + prog->Geom.UsesEndPrimitive = false; + prog->Geom.UsesStreams = false; + + prog->TransformFeedback.BufferMode = GL_INTERLEAVED_ATTRIBS; + + prog->InfoLog = ralloc_strdup(prog, ""); } /** @@ -247,13 +261,13 @@ _mesa_init_shader_program(struct gl_context *ctx, struct gl_shader_program *prog * Called via ctx->Driver.NewShaderProgram() */ static struct gl_shader_program * -_mesa_new_shader_program(struct gl_context *ctx, GLuint name) +_mesa_new_shader_program(GLuint name) { struct gl_shader_program *shProg; - shProg = talloc_zero(NULL, struct gl_shader_program); + shProg = rzalloc(NULL, struct gl_shader_program); if (shProg) { shProg->Name = name; - _mesa_init_shader_program(ctx, shProg); + init_shader_program(shProg); } return shProg; } @@ -263,22 +277,44 @@ _mesa_new_shader_program(struct gl_context *ctx, GLuint name) * Clear (free) the shader program state that gets produced by linking. */ void -_mesa_clear_shader_program_data(struct gl_context *ctx, - struct gl_shader_program *shProg) +_mesa_clear_shader_program_data(struct gl_shader_program *shProg) { - _mesa_reference_vertprog(ctx, &shProg->VertexProgram, NULL); - _mesa_reference_fragprog(ctx, &shProg->FragmentProgram, NULL); - _mesa_reference_geomprog(ctx, &shProg->GeometryProgram, NULL); + unsigned i; + + if (shProg->UniformStorage) { + for (i = 0; i < shProg->NumUserUniformStorage; ++i) + _mesa_uniform_detach_all_driver_storage(&shProg->UniformStorage[i]); + ralloc_free(shProg->UniformStorage); + shProg->NumUserUniformStorage = 0; + shProg->UniformStorage = NULL; + } - if (shProg->Uniforms) { - _mesa_free_uniform_list(shProg->Uniforms); - shProg->Uniforms = NULL; + if (shProg->UniformRemapTable) { + ralloc_free(shProg->UniformRemapTable); + shProg->NumUniformRemapTable = 0; + shProg->UniformRemapTable = NULL; } - if (shProg->Varying) { - _mesa_free_parameter_list(shProg->Varying); - shProg->Varying = NULL; + if (shProg->UniformHash) { + string_to_uint_map_dtor(shProg->UniformHash); + shProg->UniformHash = NULL; } + + assert(shProg->InfoLog != NULL); + ralloc_free(shProg->InfoLog); + shProg->InfoLog = ralloc_strdup(shProg, ""); + + ralloc_free(shProg->UniformBlocks); + shProg->UniformBlocks = NULL; + shProg->NumUniformBlocks = 0; + for (i = 0; i < MESA_SHADER_STAGES; i++) { + ralloc_free(shProg->UniformBlockStageIndex[i]); + shProg->UniformBlockStageIndex[i] = NULL; + } + + ralloc_free(shProg->AtomicBuffers); + shProg->AtomicBuffers = NULL; + shProg->NumAtomicBuffers = 0; } @@ -291,15 +327,25 @@ _mesa_free_shader_program_data(struct gl_context *ctx, struct gl_shader_program *shProg) { GLuint i; - gl_shader_type sh; + gl_shader_stage sh; assert(shProg->Type == GL_SHADER_PROGRAM_MESA); - _mesa_clear_shader_program_data(ctx, shProg); + _mesa_clear_shader_program_data(shProg); - if (shProg->Attributes) { - _mesa_free_parameter_list(shProg->Attributes); - shProg->Attributes = NULL; + if (shProg->AttributeBindings) { + string_to_uint_map_dtor(shProg->AttributeBindings); + shProg->AttributeBindings = NULL; + } + + if (shProg->FragDataBindings) { + string_to_uint_map_dtor(shProg->FragDataBindings); + shProg->FragDataBindings = NULL; + } + + if (shProg->FragDataIndexBindings) { + string_to_uint_map_dtor(shProg->FragDataIndexBindings); + shProg->FragDataIndexBindings = NULL; } /* detach shaders */ @@ -308,15 +354,8 @@ _mesa_free_shader_program_data(struct gl_context *ctx, } shProg->NumShaders = 0; - if (shProg->Shaders) { - free(shProg->Shaders); - shProg->Shaders = NULL; - } - - if (shProg->InfoLog) { - talloc_free(shProg->InfoLog); - shProg->InfoLog = NULL; - } + free(shProg->Shaders); + shProg->Shaders = NULL; /* Transform feedback varying vars */ for (i = 0; i < shProg->TransformFeedback.NumVarying; i++) { @@ -327,12 +366,15 @@ _mesa_free_shader_program_data(struct gl_context *ctx, shProg->TransformFeedback.NumVarying = 0; - for (sh = 0; sh < MESA_SHADER_TYPES; sh++) { + for (sh = 0; sh < MESA_SHADER_STAGES; sh++) { if (shProg->_LinkedShaders[sh] != NULL) { ctx->Driver.DeleteShader(ctx, shProg->_LinkedShaders[sh]); shProg->_LinkedShaders[sh] = NULL; } } + + free(shProg->Label); + shProg->Label = NULL; } @@ -345,7 +387,7 @@ _mesa_delete_shader_program(struct gl_context *ctx, struct gl_shader_program *sh { _mesa_free_shader_program_data(ctx, shProg); - talloc_free(shProg); + ralloc_free(shProg); } @@ -406,6 +448,5 @@ _mesa_init_shader_object_functions(struct dd_function_table *driver) driver->DeleteShader = _mesa_delete_shader; driver->NewShaderProgram = _mesa_new_shader_program; driver->DeleteShaderProgram = _mesa_delete_shader_program; - driver->CompileShader = _mesa_ir_compile_shader; driver->LinkShader = _mesa_ir_link_shader; }