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fehler69: endless loop compiled program. maybe spill problem.
[libfirm]
/
ir
/
ir
/
irgopt.c
diff --git
a/ir/ir/irgopt.c
b/ir/ir/irgopt.c
index
a7420fd
..
971e0c1
100644
(file)
--- a/
ir/ir/irgopt.c
+++ b/
ir/ir/irgopt.c
@@
-1748,13
+1748,6
@@
place_floats_early(ir_node *n, waitq *worklist) {
assert(irn_not_visited(n));
mark_irn_visited(n);
assert(irn_not_visited(n));
mark_irn_visited(n);
-#ifndef CAN_PLACE_PROJS
- while (is_Proj(n)) {
- n = get_Proj_pred(n);
- mark_irn_visited(n);
- }
-#endif
-
/* Place floating nodes. */
if (get_irn_pinned(n) == op_pin_state_floats) {
ir_node *curr_block = get_irn_n(n, -1);
/* Place floating nodes. */
if (get_irn_pinned(n) == op_pin_state_floats) {
ir_node *curr_block = get_irn_n(n, -1);
@@
-2066,7
+2059,6
@@
static ir_node *get_deepest_common_ancestor(ir_node *node, ir_node *dca)
return dca;
}
return dca;
}
-#ifdef CAN_PLACE_PROJS
static void set_projs_block(ir_node *node, ir_node *block)
{
int i;
static void set_projs_block(ir_node *node, ir_node *block)
{
int i;
@@
-2082,7
+2074,6
@@
static void set_projs_block(ir_node *node, ir_node *block)
set_nodes_block(succ, block);
}
}
set_nodes_block(succ, block);
}
}
-#endif
/**
* Find the latest legal block for N and place N into the
/**
* Find the latest legal block for N and place N into the
@@
-2150,11
+2141,9
@@
static void place_floats_late(ir_node *n, pdeq *worklist) {
if (dca != NULL) {
set_nodes_block(n, dca);
move_out_of_loops(n, early_blk);
if (dca != NULL) {
set_nodes_block(n, dca);
move_out_of_loops(n, early_blk);
-#ifdef CAN_PLACE_PROJS
if(get_irn_mode(n) == mode_T) {
set_projs_block(n, get_nodes_block(n));
}
if(get_irn_mode(n) == mode_T) {
set_projs_block(n, get_nodes_block(n));
}
-#endif
}
}
}
}
}
}