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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-09-28 21:14:23 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-09-28 21:14:23 +0000 |
| commit | 877584e4ea0ece6c88a22ccec3f2a4218c98212e (patch) | |
| tree | c4ddc30456b3babd4ddd7a75d077274a158cd121 /zlib | |
| parent | 36faf01bcfc5c3f3d9c2be33f39d585eda61c101 (diff) | |
| download | ppe42-gcc-877584e4ea0ece6c88a22ccec3f2a4218c98212e.tar.gz ppe42-gcc-877584e4ea0ece6c88a22ccec3f2a4218c98212e.zip | |
* basic-block.h (RDIV): Define.
(EDGE_FREQUENCY): Simplify.
(check_probability, combine_probabilities, apply_probability,
inverse_probability): New.
* cfgloop.c (scale_loop_profile): New function.
* cfgloop.h (scale_loop_profile): Declare.
(slpeel_add_loop_guard): Add probability parameter.
(set_prologue_iterations): Add probability parameter.
(slpeel_tree_peel_loop_to_edge): Add bound1 and bound2 parameters;
update probabilities correctly.
(vect_do_peeling_for_alignment, vect_gen_niters_for_prolog_loop): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191839 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'zlib')
0 files changed, 0 insertions, 0 deletions
