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Factor out qualifier checking code for later reuse.

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This commit is contained in:
Kenneth Graunke
2010-04-28 11:49:12 -07:00
committed by Ian Romanick
parent 0e385196f6
commit abd40b1521
3 changed files with 39 additions and 20 deletions
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26
ast_to_hir.cpp
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@@ -1952,27 +1952,13 @@ ast_function::hir(exec_list *instructions,
* definition.
*/
if (parameter_lists_match(& hir_parameters, & sig->parameters)) {
exec_list_iterator iter_a = hir_parameters.iterator();
exec_list_iterator iter_b = sig->parameters.iterator();
const char *mismatch = sig->qualifiers_match(&hir_parameters);
if (mismatch != NULL) {
YYLTYPE loc = this->get_location();
/* check that the qualifiers match. */
while (iter_a.has_next()) {
ir_variable *a = (ir_variable *)iter_a.get();
ir_variable *b = (ir_variable *)iter_b.get();
if (a->read_only != b->read_only ||
a->interpolation != b->interpolation ||
a->centroid != b->centroid) {
YYLTYPE loc = this->get_location();
_mesa_glsl_error(& loc, state,
"function `%s' parameter `%s' qualifiers "
"don't match prototype",
name, a->name);
}
iter_a.next();
iter_b.next();
_mesa_glsl_error(&loc, state, "function `%s' parameter `%s' "
"qualifiers don't match prototype",
name, mismatch);
}
if (sig->return_type != return_type) {