#include "main/mtypes.h"
#include "main/imports.h"
-#include "program.h"
-#include "prog_parameter.h"
-#include "prog_parameter_layout.h"
-#include "prog_statevars.h"
-#include "prog_instruction.h"
+#include "shader/program.h"
+#include "shader/prog_parameter.h"
+#include "shader/prog_parameter_layout.h"
+#include "shader/prog_statevars.h"
+#include "shader/prog_instruction.h"
-#include "symbol_table.h"
-#include "program_parser.h"
+#include "shader/symbol_table.h"
+#include "shader/program_parser.h"
extern void *yy_scan_string(char *);
extern void yy_delete_buffer(void *);
struct asm_symbol *param_var, const gl_state_index tokens[STATE_LENGTH]);
static int initialize_symbol_from_const(struct gl_program *prog,
- struct asm_symbol *param_var, const struct asm_vector *vec);
+ struct asm_symbol *param_var, const struct asm_vector *vec,
+ GLboolean allowSwizzle);
static int yyparse(struct asm_parser_state *state);
memset(& temp_sym, 0, sizeof(temp_sym));
temp_sym.param_binding_begin = ~0;
- initialize_symbol_from_const(state->prog, & temp_sym, & $1);
+ initialize_symbol_from_const(state->prog, & temp_sym, & $1, GL_TRUE);
set_src_reg_swz(& $$, PROGRAM_CONSTANT,
temp_sym.param_binding_begin,
? err_str : "invalid condition code");
if (err_str != NULL) {
- _mesa_free(err_str);
+ free(err_str);
}
YYERROR;
? err_str : "invalid condition code");
if (err_str != NULL) {
- _mesa_free(err_str);
+ free(err_str);
}
YYERROR;
{
memset(& $$, 0, sizeof($$));
$$.param_binding_begin = ~0;
- initialize_symbol_from_const(state->prog, & $$, & $1);
+ initialize_symbol_from_const(state->prog, & $$, & $1, GL_TRUE);
}
;
{
memset(& $$, 0, sizeof($$));
$$.param_binding_begin = ~0;
- initialize_symbol_from_const(state->prog, & $$, & $1);
+ initialize_symbol_from_const(state->prog, & $$, & $1, GL_TRUE);
}
;
{
memset(& $$, 0, sizeof($$));
$$.param_binding_begin = ~0;
- initialize_symbol_from_const(state->prog, & $$, & $1);
+ initialize_symbol_from_const(state->prog, & $$, & $1, GL_FALSE);
}
;
? err_str : "invalid storage size specifier");
if (err_str != NULL) {
- _mesa_free(err_str);
+ free(err_str);
}
YYERROR;
param_list->StateFlags |= _mesa_program_state_flags(tokens);
/* free name string here since we duplicated it in add_parameter() */
- _mesa_free(name);
+ free(name);
return index;
}
assert((state_tokens[1] == STATE_ENV)
|| (state_tokens[1] == STATE_LOCAL));
+ /*
+ * The param type is STATE_VAR. The program parameter entry will
+ * effectively be a pointer into the LOCAL or ENV parameter array.
+ */
param_var->type = at_param;
- param_var->param_binding_type = (state_tokens[1] == STATE_ENV)
- ? PROGRAM_ENV_PARAM : PROGRAM_LOCAL_PARAM;
+ param_var->param_binding_type = PROGRAM_STATE_VAR;
/* If we are adding a STATE_ENV or STATE_LOCAL that has multiple elements,
* we need to unroll it and call add_state_reference() for each row
* \param param_var returns info about the parameter/constant's location,
* binding, type, etc.
* \param vec the vector/constant to add
+ * \param allowSwizzle if true, try to consolidate constants which only differ
+ * by a swizzle. We don't want to do this when building
+ * arrays of constants that may be indexed indirectly.
* \return index of the constant in the parameter list.
*/
int
initialize_symbol_from_const(struct gl_program *prog,
struct asm_symbol *param_var,
- const struct asm_vector *vec)
+ const struct asm_vector *vec,
+ GLboolean allowSwizzle)
{
unsigned swizzle;
const int idx = _mesa_add_unnamed_constant(prog->Parameters,
- vec->data, vec->count, &swizzle);
+ vec->data, vec->count,
+ allowSwizzle ? &swizzle : NULL);
param_var->type = at_param;
param_var->param_binding_type = PROGRAM_CONSTANT;
if (param_var->param_binding_begin == ~0U) {
param_var->param_binding_begin = idx;
- param_var->param_binding_swizzle = swizzle;
+ param_var->param_binding_swizzle = allowSwizzle ? swizzle : SWIZZLE_XYZW;
}
param_var->param_binding_length++;
va_start(args, fmt);
/* Call vsnprintf once to determine how large the final string is. Call it
- * again to do the actual formatting. from the vsnprintf manual page:
+ * again to do the actual formatting. from the v_mesa_snprintf manual page:
*
* Upon successful return, these functions return the number of
* characters printed (not including the trailing '\0' used to end
*/
length = 1 + vsnprintf(NULL, 0, fmt, args);
- str = _mesa_malloc(length);
+ str = malloc(length);
if (str) {
vsnprintf(str, length, fmt, args);
}
err_str = make_error_string("glProgramStringARB(%s)\n", s);
if (err_str) {
_mesa_error(state->ctx, GL_INVALID_OPERATION, err_str);
- _mesa_free(err_str);
+ free(err_str);
}
err_str = make_error_string("line %u, char %u: error: %s\n",
_mesa_set_program_error(state->ctx, locp->position, err_str);
if (err_str) {
- _mesa_free(err_str);
+ free(err_str);
}
}
/* Make a copy of the program string and force it to be NUL-terminated.
*/
- strz = (GLubyte *) _mesa_malloc(len + 1);
+ strz = (GLubyte *) malloc(len + 1);
if (strz == NULL) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glProgramStringARB");
return GL_FALSE;
}
- _mesa_memcpy (strz, str, len);
+ memcpy (strz, str, len);
strz[len] = '\0';
state->prog->String = strz;
error:
for (inst = state->inst_head; inst != NULL; inst = temp) {
temp = inst->next;
- _mesa_free(inst);
+ free(inst);
}
state->inst_head = NULL;
for (sym = state->sym; sym != NULL; sym = temp) {
temp = sym->next;
- _mesa_free((void *) sym->name);
- _mesa_free(sym);
+ free((void *) sym->name);
+ free(sym);
}
state->sym = NULL;
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