predict.c (propagate_freq): Clear EXIT_BLOCK_PTR frequency if it is unreachable.
* predict.c (propagate_freq): Clear EXIT_BLOCK_PTR frequency if it is
unreachable.
(rebuild_frequencies): New function.
* predict.h (rebuild_frequencies): Declare.
* tree-inline.c (copy_cfg_body): Compute properly count & frequency of
entry block and edge reaching new_entry.
(tree_function_versioning): When doing partial cloning, rebuild frequencies
when done.
* passes.c (execute_function_todo): Use rebild_frequencies.
From-SVN: r161536