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simplify and speedup belady/loopana a bit
[libfirm]
/
ir
/
be
/
beirgmod.c
diff --git
a/ir/be/beirgmod.c
b/ir/be/beirgmod.c
index
387d994
..
dc3ee7a
100644
(file)
--- a/
ir/be/beirgmod.c
+++ b/
ir/be/beirgmod.c
@@
-245,7
+245,7
@@
int be_remove_empty_blocks(ir_graph *irg)
blocks_removed = 0;
blocks_removed = 0;
-
set_using_irn_visited(irg
);
+
ir_reserve_resources(irg, IR_RESOURCE_IRN_VISITED
);
inc_irg_visited(irg);
remove_empty_block(get_irg_end_block(irg));
end = get_irg_end(irg);
inc_irg_visited(irg);
remove_empty_block(get_irg_end_block(irg));
end = get_irg_end(irg);
@@
-256,7
+256,7
@@
int be_remove_empty_blocks(ir_graph *irg)
continue;
remove_empty_block(pred);
}
continue;
remove_empty_block(pred);
}
-
clear_using_irn_visited(irg
);
+
ir_free_resources(irg, IR_RESOURCE_IRN_VISITED
);
if (blocks_removed) {
/* invalidate analysis info */
if (blocks_removed) {
/* invalidate analysis info */