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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-08 18:09:41 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-08 18:09:41 +0000 |
| commit | a9ef98778deaf3b83ca1349ad09e7b15ce908158 (patch) | |
| tree | eb195a552c62fbc24735e6506d9aa729f6806b75 /libjava/classpath/java/sql/Time.java | |
| parent | 514d377a3dcb7aeb49113b23d70fc87f6304a30e (diff) | |
| download | ppe42-gcc-a9ef98778deaf3b83ca1349ad09e7b15ce908158.tar.gz ppe42-gcc-a9ef98778deaf3b83ca1349ad09e7b15ce908158.zip | |
* loop-unswitch.c (unswitch_single_loop): Use
estimated_loop_iterations_int to prevent unswitching when loop
is known to not roll.
* tree-ssa-loop-niter.c (estimated_loop_iterations): Do not segfault
when SCEV is not initialized.
(max_loop_iterations): Likewise.
* tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops): Use
estimated_loop_iterations_int to prevent unswithcing when
loop is known to not roll.
* tree-scalar-evolution.c (scev_initialized_p): New function.
* tree-scalar-evolution.h (scev_initialized_p): Likewise.
* loop-unroll.c (decide_peel_once_rolling): Use
max_loop_iterations_int.
(unroll_loop_constant_iterations): Update
nb_iterations_upper_bound and nb_iterations_estimate.
(decide_unroll_runtime_iterations): Use
estimated_loop_iterations or max_loop_iterations;
(unroll_loop_runtime_iterations): fix profile updating.
(decide_peel_simple): Use estimated_loop_iterations
and max_loop_iterations.
(decide_unroll_stupid): Use estimated_loop_iterations
ad max_loop_iterations.
* loop-doloop.c (doloop_modify): Use max_loop_iterations_int.
(doloop_optimize): Likewise.
* loop-iv.c (iv_number_of_iterations): Use record_niter_bound.
(find_simple_exit): Likewise.
* cfgloop.h (struct niter_desc): Remove niter_max.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192219 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/sql/Time.java')
0 files changed, 0 insertions, 0 deletions
