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- say debug message BEFORE the irg is killed
[libfirm]
/
ir
/
opt
/
opt_frame.c
diff --git
a/ir/opt/opt_frame.c
b/ir/opt/opt_frame.c
index
029d009
..
a038e09
100644
(file)
--- a/
ir/opt/opt_frame.c
+++ b/
ir/opt/opt_frame.c
@@
-64,8
+64,10
@@
void opt_frame_irg(ir_graph *irg) {
/* mark all used entities */
foreach_out_edge(frame, edge) {
sel = get_edge_src_irn(edge);
/* mark all used entities */
foreach_out_edge(frame, edge) {
sel = get_edge_src_irn(edge);
- ent = get_Sel_entity(sel);
- set_entity_link(ent, ent);
+ if (is_Sel(sel)) {
+ ent = get_Sel_entity(sel);
+ set_entity_link(ent, ent);
+ }
}
} else {
/* use traditionally out edges */
}
} else {
/* use traditionally out edges */
@@
-76,7
+78,9
@@
void opt_frame_irg(ir_graph *irg) {
sel = get_irn_out(frame, i);
if (is_Sel(sel)) {
ent = get_Sel_entity(sel);
sel = get_irn_out(frame, i);
if (is_Sel(sel)) {
ent = get_Sel_entity(sel);
- set_entity_link(ent, ent);
+ /* only entities on the frame */
+ if (get_entity_owner(ent) == frame_tp)
+ set_entity_link(ent, ent);
}
}
}
}
}
}
@@
-85,7
+89,8
@@
void opt_frame_irg(ir_graph *irg) {
list = NULL;
for (i = n - 1; i >= 0; --i) {
ent = get_class_member(frame_tp, i);
list = NULL;
for (i = n - 1; i >= 0; --i) {
ent = get_class_member(frame_tp, i);
- if (get_entity_link(ent) == NULL) {
+ /* beware of inner functions: those are NOT unused */
+ if (get_entity_link(ent) == NULL && !is_method_entity(ent)) {
set_entity_link(ent, list);
list = ent;
}
set_entity_link(ent, list);
list = ent;
}