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Default function parameters to 'in' instead of auto

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This commit is contained in:
Ian Romanick
2010-03-11 14:48:51 -08:00
parent 7e3ed40200
commit cdb8d54b68
1 changed files with 6 additions and 1 deletions
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7
ast_to_hir.cpp
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@@ -1007,7 +1007,12 @@ ast_parameter_declarator::hir(exec_list *instructions,
* FINISHME: complete handling of constant expressions. * FINISHME: complete handling of constant expressions.
*/ */
/* Apply any specified qualifiers to the parameter declaration. Note that
* for function parameters the default mode is 'in'.
*/
apply_type_qualifier_to_variable(& this->type->qualifier, var, state); apply_type_qualifier_to_variable(& this->type->qualifier, var, state);
if (var->mode == ir_var_auto)
var->mode = ir_var_in;
instructions->push_tail(var); instructions->push_tail(var);
@@ -1155,7 +1160,7 @@ ast_function_definition::hir(exec_list *instructions,
foreach_iter(exec_list_iterator, iter, parameters) { foreach_iter(exec_list_iterator, iter, parameters) {
ir_variable *const var = (ir_variable *) iter.get(); ir_variable *const var = (ir_variable *) iter.get();
assert(var->mode == ir_op_var_decl); assert(((ir_instruction *)var)->mode == ir_op_var_decl);
iter.remove(); iter.remove();
instructions->push_tail(var); instructions->push_tail(var);