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Move local variable declaration closer to its use.
[cparser]
/
ast2firm.c
diff --git
a/ast2firm.c
b/ast2firm.c
index
44e8a40
..
0d8f1eb
100644
(file)
--- a/
ast2firm.c
+++ b/
ast2firm.c
@@
-63,7
+63,6
@@
static label_t **all_labels;
static entity_t **inner_functions;
static ir_node *ijmp_list;
static bool constant_folding;
static entity_t **inner_functions;
static ir_node *ijmp_list;
static bool constant_folding;
-static symbol_t *sym_C;
extern bool have_const_functions;
extern bool have_const_functions;
@@
-398,8
+397,6
@@
static ir_type *create_method_type(const function_type_t *function_type)
set_method_variadicity(irtype, variadicity_variadic);
}
set_method_variadicity(irtype, variadicity_variadic);
}
-#if 0
- /* TODO: revive this with linkage stuff */
unsigned cc = get_method_calling_convention(irtype);
switch (function_type->calling_convention) {
case CC_DEFAULT: /* unspecified calling convention, equal to one of the other, typically cdecl */
unsigned cc = get_method_calling_convention(irtype);
switch (function_type->calling_convention) {
case CC_DEFAULT: /* unspecified calling convention, equal to one of the other, typically cdecl */
@@
-427,7
+424,6
@@
is_cdecl:
/* Hmm, leave default, not accepted by the parser yet. */
break;
}
/* Hmm, leave default, not accepted by the parser yet. */
break;
}
-#endif
return irtype;
}
return irtype;
}
@@
-969,8
+965,7
@@
static const struct {
static ident *rts_idents[sizeof(rts_data) / sizeof(rts_data[0])];
static ident *rts_idents[sizeof(rts_data) / sizeof(rts_data[0])];
-typedef ident* (*create_ld_ident_func)(entity_t *entity);
-create_ld_ident_func create_ld_ident = create_name_linux_elf;
+static ident* (*create_ld_ident)(entity_t*) = create_name_linux_elf;
/**
* Handle GNU attributes for entities
/**
* Handle GNU attributes for entities
@@
-1030,14
+1025,9
@@
static ir_entity *get_function_entity(entity_t *entity)
/* force main to C linkage */
type_t *type = entity->declaration.type;
assert(is_type_function(type));
/* force main to C linkage */
type_t *type = entity->declaration.type;
assert(is_type_function(type));
- if (type->function.linkage != NULL && type->function.linkage != sym_C) {
- errorf(&entity->base.source_position,
- "main must have \"C\" linkage");
- }
-
- if (type->function.linkage == NULL || type->function.linkage != sym_C) {
+ if (type->function.linkage != LINKAGE_C) {
type_t *new_type = duplicate_type(type);
type_t *new_type = duplicate_type(type);
- new_type->function.linkage =
sym
_C;
+ new_type->function.linkage =
LINKAGE
_C;
type = typehash_insert(new_type);
if (type != new_type) {
type = typehash_insert(new_type);
if (type != new_type) {
@@
-5452,8
+5442,6
@@
void init_ast2firm(void)
rts_idents[i] = new_id_from_str(rts_data[i].name);
}
rts_idents[i] = new_id_from_str(rts_data[i].name);
}
- sym_C = symbol_table_insert("C");
-
entitymap_init(&entitymap);
}
entitymap_init(&entitymap);
}