#include "builtin_functions.h"
#include "opt_add_neg_to_sub.h"
#include "main/mtypes.h"
+#include "program/program.h"
class dead_variable_visitor : public ir_hierarchical_visitor {
public:
dead_variable_visitor()
{
- variables = _mesa_set_create(NULL,
- _mesa_hash_pointer,
- _mesa_key_pointer_equal);
+ variables = _mesa_pointer_set_create(NULL);
}
virtual ~dead_variable_visitor()
void remove_dead_variables()
{
- struct set_entry *entry;
-
set_foreach(variables, entry) {
ir_variable *ir = (ir_variable *) entry->key;
};
static void
-init_gl_program(struct gl_program *prog, bool is_arb_asm)
+init_gl_program(struct gl_program *prog, bool is_arb_asm, gl_shader_stage stage)
{
prog->RefCount = 1;
prog->Format = GL_PROGRAM_FORMAT_ASCII_ARB;
prog->is_arb_asm = is_arb_asm;
+ prog->info.stage = stage;
}
static struct gl_program *
-new_program(UNUSED struct gl_context *ctx, GLenum target,
+new_program(UNUSED struct gl_context *ctx, gl_shader_stage stage,
UNUSED GLuint id, bool is_arb_asm)
{
- switch (target) {
- case GL_VERTEX_PROGRAM_ARB: /* == GL_VERTEX_PROGRAM_NV */
- case GL_GEOMETRY_PROGRAM_NV:
- case GL_TESS_CONTROL_PROGRAM_NV:
- case GL_TESS_EVALUATION_PROGRAM_NV:
- case GL_FRAGMENT_PROGRAM_ARB:
- case GL_COMPUTE_PROGRAM_NV: {
- struct gl_program *prog = rzalloc(NULL, struct gl_program);
- init_gl_program(prog, is_arb_asm);
- return prog;
- }
- default:
- printf("bad target in new_program\n");
- return NULL;
- }
+ struct gl_program *prog = rzalloc(NULL, struct gl_program);
+ init_gl_program(prog, is_arb_asm, stage);
+ return prog;
}
static const struct standalone_options *options;
initialize_context(struct gl_context *ctx, gl_api api)
{
initialize_context_to_defaults(ctx, api);
+ _mesa_glsl_builtin_functions_init_or_ref();
/* The standalone compiler needs to claim support for almost
* everything in order to compile the built-in functions.
*/
ctx->Const.GLSLVersion = options->glsl_version;
ctx->Extensions.ARB_ES3_compatibility = true;
+ ctx->Extensions.ARB_ES3_1_compatibility = true;
+ ctx->Extensions.ARB_ES3_2_compatibility = true;
ctx->Const.MaxComputeWorkGroupCount[0] = 65535;
ctx->Const.MaxComputeWorkGroupCount[1] = 65535;
ctx->Const.MaxComputeWorkGroupCount[2] = 65535;
ctx->Const.MaxUniformBufferBindings = 84;
ctx->Const.MaxVertexStreams = 4;
ctx->Const.MaxTransformFeedbackBuffers = 4;
+ ctx->Const.MaxShaderStorageBufferBindings = 4;
+ ctx->Const.MaxShaderStorageBlockSize = 4096;
+ ctx->Const.MaxAtomicBufferBindings = 4;
ctx->Const.Program[MESA_SHADER_VERTEX].MaxAttribs = 16;
ctx->Const.Program[MESA_SHADER_VERTEX].MaxTextureImageUnits = 16;
extern "C" struct gl_shader_program *
standalone_compile_shader(const struct standalone_options *_options,
- unsigned num_files, char* const* files)
+ unsigned num_files, char* const* files, struct gl_context *ctx)
{
int status = EXIT_SUCCESS;
- static struct gl_context local_ctx;
- struct gl_context *ctx = &local_ctx;
bool glsl_es = false;
options = _options;
initialize_context(ctx, options->glsl_version > 130 ? API_OPENGL_CORE : API_OPENGL_COMPAT);
}
+ if (options->lower_precision) {
+ for (unsigned i = MESA_SHADER_VERTEX; i <= MESA_SHADER_FRAGMENT; i++) {
+ struct gl_shader_compiler_options *options =
+ &ctx->Const.ShaderCompilerOptions[i];
+ options->LowerPrecisionFloat16 = true;
+ options->LowerPrecisionInt16 = true;
+ options->LowerPrecisionDerivatives = true;
+ options->LowerPrecisionConstants = true;
+ }
+ }
+
struct gl_shader_program *whole_program;
whole_program = rzalloc (NULL, struct gl_shader_program);
delete whole_program->FragDataIndexBindings;
ralloc_free(whole_program);
- _mesa_glsl_release_types();
- _mesa_glsl_release_builtin_functions();
+ _mesa_glsl_builtin_functions_decref();
}