/**
* Free all the data that hangs off a shader program object, but not the
* object itself.
*/
void
_mesa_free_shader_program_data(struct gl_context *ctx,
struct gl_shader_program *shProg)
{
GLuint i;
gl_shader_stage sh;
assert(shProg->Type == GL_SHADER_PROGRAM_MESA);
_mesa_clear_shader_program_data(shProg);
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 */
for (i = 0; i < shProg->NumShaders; i++) {
_mesa_reference_shader(ctx, &shProg->Shaders[i], NULL);
}
shProg->NumShaders = 0;
free(shProg->Shaders);
shProg->Shaders = NULL;
/* Transform feedback varying vars */
for (i = 0; i < shProg->TransformFeedback.NumVarying; i++) {
free(shProg->TransformFeedback.VaryingNames[i]);
}
free(shProg->TransformFeedback.VaryingNames);
shProg->TransformFeedback.VaryingNames = NULL;
shProg->TransformFeedback.NumVarying = 0;
for (sh = 0; sh < MESA_SHADER_STAGES; sh++) {
if (shProg->_LinkedShaders[sh] != NULL) {
_mesa_delete_shader(ctx, shProg->_LinkedShaders[sh]);
shProg->_LinkedShaders[sh] = NULL;
}
}
free(shProg->Label);
shProg->Label = NULL;
}
/**
* 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)
{
if (shProg->UniformStorage) {
unsigned i;
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->UniformRemapTable) {
ralloc_free(shProg->UniformRemapTable);
shProg->NumUniformRemapTable = 0;
shProg->UniformRemapTable = 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, "");
}
/**
* 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)
{
for (gl_shader_stage sh = 0; sh < MESA_SHADER_STAGES; sh++) {
if (shProg->_LinkedShaders[sh] != NULL) {
_mesa_delete_linked_shader(ctx, shProg->_LinkedShaders[sh]);
shProg->_LinkedShaders[sh] = NULL;
}
}
shProg->data->linked_stages = 0;
if (shProg->data->UniformStorage) {
for (unsigned i = 0; i < shProg->data->NumUniformStorage; ++i)
_mesa_uniform_detach_all_driver_storage(&shProg->data->
UniformStorage[i]);
ralloc_free(shProg->data->UniformStorage);
shProg->data->NumUniformStorage = 0;
shProg->data->UniformStorage = NULL;
}
if (shProg->UniformRemapTable) {
ralloc_free(shProg->UniformRemapTable);
shProg->NumUniformRemapTable = 0;
shProg->UniformRemapTable = NULL;
}
if (shProg->UniformHash) {
string_to_uint_map_dtor(shProg->UniformHash);
shProg->UniformHash = NULL;
}
assert(shProg->data->InfoLog != NULL);
ralloc_free(shProg->data->InfoLog);
shProg->data->InfoLog = ralloc_strdup(shProg->data, "");
ralloc_free(shProg->data->UniformBlocks);
shProg->data->UniformBlocks = NULL;
shProg->data->NumUniformBlocks = 0;
ralloc_free(shProg->data->ShaderStorageBlocks);
shProg->data->ShaderStorageBlocks = NULL;
shProg->data->NumShaderStorageBlocks = 0;
ralloc_free(shProg->data->AtomicBuffers);
shProg->data->AtomicBuffers = NULL;
shProg->data->NumAtomicBuffers = 0;
if (shProg->ProgramResourceList) {
ralloc_free(shProg->ProgramResourceList);
shProg->ProgramResourceList = NULL;
shProg->NumProgramResourceList = 0;
}
}
/**
* Clear (free) the shader program state that gets produced by linking.
*/
void
_mesa_clear_shader_program_data(struct gl_shader_program *shProg)
{
unsigned i;
if (shProg->UniformStorage) {
for (i = 0; i < shProg->NumUniformStorage; ++i)
_mesa_uniform_detach_all_driver_storage(&shProg->UniformStorage[i]);
ralloc_free(shProg->UniformStorage);
shProg->NumUniformStorage = 0;
shProg->UniformStorage = NULL;
}
if (shProg->UniformRemapTable) {
ralloc_free(shProg->UniformRemapTable);
shProg->NumUniformRemapTable = 0;
shProg->UniformRemapTable = 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;
ralloc_free(shProg->ShaderStorageBlocks);
shProg->ShaderStorageBlocks = NULL;
shProg->NumShaderStorageBlocks = 0;
ralloc_free(shProg->AtomicBuffers);
shProg->AtomicBuffers = NULL;
shProg->NumAtomicBuffers = 0;
if (shProg->ProgramResourceList) {
ralloc_free(shProg->ProgramResourceList);
shProg->ProgramResourceList = NULL;
shProg->NumProgramResourceList = 0;
}
}
/**
* Clear (free) the shader program state that gets produced by linking.
*/
void
_mesa_clear_shader_program_data(struct gl_shader_program *shProg)
{
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->UniformRemapTable) {
ralloc_free(shProg->UniformRemapTable);
shProg->NumUniformRemapTable = 0;
shProg->UniformRemapTable = 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;
}
