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extended functionality
[libfirm]
/
ir
/
ana
/
ircfscc.c
diff --git
a/ir/ana/ircfscc.c
b/ir/ana/ircfscc.c
index
bfc224b
..
0e50feb
100644
(file)
--- a/
ir/ana/ircfscc.c
+++ b/
ir/ana/ircfscc.c
@@
-17,7
+17,9
@@
#include "config.h"
#endif
#include "config.h"
#endif
+#ifdef HAVE_STRING_H
#include <string.h>
#include <string.h>
+#endif
#include "irloop_t.h"
#include "irnode_t.h"
#include "irloop_t.h"
#include "irnode_t.h"
@@
-578,7
+580,7
@@
int construct_cf_backedges(ir_graph *irg) {
ir_node *end = get_irg_end(irg);
int i;
ir_node *end = get_irg_end(irg);
int i;
- assert(!
interprocedural_view
&&
+ assert(!
get_interprocedural_view()
&&
"use construct_ip_backedges");
max_loop_depth = 0;
"use construct_ip_backedges");
max_loop_depth = 0;
@@
-611,7
+613,7
@@
int construct_cf_backedges(ir_graph *irg) {
int construct_ip_cf_backedges (void) {
ir_graph *rem = current_ir_graph;
int construct_ip_cf_backedges (void) {
ir_graph *rem = current_ir_graph;
- int rem_ipv =
interprocedural_view
;
+ int rem_ipv =
get_interprocedural_view()
;
int i;
assert(get_irp_ip_view_state() == ip_view_valid);
int i;
assert(get_irp_ip_view_state() == ip_view_valid);
@@
-622,7
+624,7
@@
int construct_ip_cf_backedges (void) {
current_loop = NULL;
new_loop(); /* sets current_loop */
current_loop = NULL;
new_loop(); /* sets current_loop */
-
interprocedural_view = 1
;
+
set_interprocedural_view(true)
;
inc_max_irg_visited();
for (i = 0; i < get_irp_n_irgs(); i++)
inc_max_irg_visited();
for (i = 0; i < get_irp_n_irgs(); i++)
@@
-677,19
+679,20
@@
int construct_ip_cf_backedges (void) {
assert(get_irg_loop(outermost_ir_graph)->kind == k_ir_loop);
current_ir_graph = rem;
assert(get_irg_loop(outermost_ir_graph)->kind == k_ir_loop);
current_ir_graph = rem;
-
interprocedural_view = rem_ipv
;
+
set_interprocedural_view(rem_ipv)
;
return max_loop_depth;
}
static void reset_backedges(ir_node *n) {
return max_loop_depth;
}
static void reset_backedges(ir_node *n) {
+ int rem = get_interprocedural_view();
+
assert(is_Block(n));
assert(is_Block(n));
- int rem = interprocedural_view;
- interprocedural_view = 1;
+ set_interprocedural_view(true);
clear_backedges(n);
clear_backedges(n);
-
interprocedural_view = 0
;
+
set_interprocedural_view(false)
;
clear_backedges(n);
clear_backedges(n);
-
interprocedural_view = rem
;
+
set_interprocedural_view(rem)
;
}
static void loop_reset_backedges(ir_loop *l) {
}
static void loop_reset_backedges(ir_loop *l) {
@@
-715,10
+718,10
@@
void free_cfloop_information(ir_graph *irg) {
void free_all_cfloop_information (void) {
int i;
void free_all_cfloop_information (void) {
int i;
- int rem =
interprocedural_view
;
-
interprocedural_view = 1
; /* To visit all filter nodes */
+ int rem =
get_interprocedural_view()
;
+
set_interprocedural_view(true)
; /* To visit all filter nodes */
for (i = 0; i < get_irp_n_irgs(); i++) {
free_cfloop_information(get_irp_irg(i));
}
for (i = 0; i < get_irp_n_irgs(); i++) {
free_cfloop_information(get_irp_irg(i));
}
-
interprocedural_view = rem
;
+
set_interprocedural_view(rem)
;
}
}