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Simplify code: Do not handle Minus when creating immediates. The middle end should...
[libfirm]
/
ir
/
lower
/
lower_calls.c
diff --git
a/ir/lower/lower_calls.c
b/ir/lower/lower_calls.c
index
f89e4f7
..
1d3fb90
100644
(file)
--- a/
ir/lower/lower_calls.c
+++ b/
ir/lower/lower_calls.c
@@
-56,10
+56,11
@@
static ir_type *def_find_pointer_type(ir_type *e_type, ir_mode *mode, int alignm
/* Mode and alignment are always identical in all calls to def_find_pointer_type(), so
we simply can use a map from the element type to the pointer type. */
e = pmap_find(type_map, e_type);
/* Mode and alignment are always identical in all calls to def_find_pointer_type(), so
we simply can use a map from the element type to the pointer type. */
e = pmap_find(type_map, e_type);
- if (e)
+ if (e
&& get_type_mode(e->value) == mode
)
res = e->value;
else {
res = e->value;
else {
- res = new_type_pointer(id_mangle_u(get_type_ident(e_type), new_id_from_chars("Ptr", 3)), e_type, mode);
+ res = new_type_pointer(e_type);
+ set_type_mode(res, mode);
set_type_alignment_bytes(res, alignment);
pmap_insert(type_map, e_type, res);
}
set_type_alignment_bytes(res, alignment);
pmap_insert(type_map, e_type, res);
}
@@
-83,7
+84,6
@@
static ir_type *create_modified_mtd_type(const lower_params_t *lp, ir_type *mtp)
int *param_map;
ir_mode *modes[MAX_REGISTER_RET_VAL];
int n_ress, n_params, nn_ress, nn_params, i, first_variadic;
int *param_map;
ir_mode *modes[MAX_REGISTER_RET_VAL];
int n_ress, n_params, nn_ress, nn_params, i, first_variadic;
- ident *id;
add_hidden hidden_params;
int changed = 0;
ir_variadicity var;
add_hidden hidden_params;
int changed = 0;
ir_variadicity var;
@@
-175,8
+175,7
@@
static ir_type *create_modified_mtd_type(const lower_params_t *lp, ir_type *mtp)
}
/* create the new type */
}
/* create the new type */
- id = id_mangle_u(new_id_from_chars("L", 1), get_type_ident(mtp));
- lowered = new_d_type_method(id, nn_params, nn_ress, get_type_dbg_info(mtp));
+ lowered = new_d_type_method(nn_params, nn_ress, get_type_dbg_info(mtp));
/* fill it */
for (i = 0; i < nn_params; ++i)
/* fill it */
for (i = 0; i < nn_params; ++i)
@@
-258,7
+257,8
@@
typedef struct _wlk_env_t {
* @param call A Call node.
* @param env The environment.
*/
* @param call A Call node.
* @param env The environment.
*/
-static cl_entry *get_Call_entry(ir_node *call, wlk_env *env) {
+static cl_entry *get_Call_entry(ir_node *call, wlk_env *env)
+{
cl_entry *res = get_irn_link(call);
if (res == NULL) {
cl_entry *res = OALLOC(&env->obst, cl_entry);
cl_entry *res = get_irn_link(call);
if (res == NULL) {
cl_entry *res = OALLOC(&env->obst, cl_entry);
@@
-278,7
+278,8
@@
static cl_entry *get_Call_entry(ir_node *call, wlk_env *env) {
* @param adr the address
* @param pEnt points to the base entity if any
*/
* @param adr the address
* @param pEnt points to the base entity if any
*/
-static ir_node *find_base_adr(ir_node *ptr, ir_entity **pEnt) {
+static ir_node *find_base_adr(ir_node *ptr, ir_entity **pEnt)
+{
ir_entity *ent = NULL;
assert(mode_is_reference(get_irn_mode(ptr)));
ir_entity *ent = NULL;
assert(mode_is_reference(get_irn_mode(ptr)));
@@
-307,7
+308,8
@@
static ir_node *find_base_adr(ir_node *ptr, ir_entity **pEnt) {
/**
* Check if a given pointer represents non-local memory.
*/
/**
* Check if a given pointer represents non-local memory.
*/
-static void check_ptr(ir_node *ptr, wlk_env *env) {
+static void check_ptr(ir_node *ptr, wlk_env *env)
+{
ir_storage_class_class_t sc;
ir_entity *ent;
ir_storage_class_class_t sc;
ir_entity *ent;
@@
-326,7
+328,8
@@
static void check_ptr(ir_node *ptr, wlk_env *env) {
* If a non-alias free memory access is found, reset the alias free
* flag.
*/
* If a non-alias free memory access is found, reset the alias free
* flag.
*/
-static void fix_args_and_collect_calls(ir_node *n, void *ctx) {
+static void fix_args_and_collect_calls(ir_node *n, void *ctx)
+{
wlk_env *env = ctx;
int i;
ir_type *ctp;
wlk_env *env = ctx;
int i;
ir_type *ctp;
@@
-467,7
+470,8
@@
typedef struct cr_pair {
* return values) to be 1 (C, C++) in almost all cases, so ignore the
* linear search complexity here.
*/
* return values) to be 1 (C, C++) in almost all cases, so ignore the
* linear search complexity here.
*/
-static void do_copy_return_opt(ir_node *n, void *ctx) {
+static void do_copy_return_opt(ir_node *n, void *ctx)
+{
cr_pair *arr = ctx;
int i;
cr_pair *arr = ctx;
int i;
@@
-597,7
+601,8
@@
static void add_hidden_param(ir_graph *irg, int n_com, ir_node **ins, cl_entry *
* @param irg the graph
* @param env the environment
*/
* @param irg the graph
* @param env the environment
*/
-static void fix_call_list(ir_graph *irg, wlk_env *env) {
+static void fix_call_list(ir_graph *irg, wlk_env *env)
+{
const lower_params_t *lp = env->params;
cl_entry *p;
ir_node *call, **new_in;
const lower_params_t *lp = env->params;
cl_entry *p;
ir_node *call, **new_in;
@@
-837,7
+842,8
@@
static void transform_irg(const lower_params_t *lp, ir_graph *irg)
* @param lp lowering parameters
* @param tp The type.
*/
* @param lp lowering parameters
* @param tp The type.
*/
-static int must_be_lowered(const lower_params_t *lp, ir_type *tp) {
+static int must_be_lowered(const lower_params_t *lp, ir_type *tp)
+{
int i, n_ress;
ir_type *res_tp;
int i, n_ress;
ir_type *res_tp;