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| author | Sebastian Pop <pop@cri.ensmp.fr> | 2006-05-17 16:25:59 +0200 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2006-05-17 14:25:59 +0000 |
| commit | c93c502529fb81ef96ecf90dcc19568227c5b4cb (patch) | |
| tree | 07cae7d173df3ab165bcf789fe48c1aeddde3dda /libjava/classpath/java | |
| parent | 46343456ba95ba86b04b8a21e91095cf6b2ec8e4 (diff) | |
| download | gcc-c93c502529fb81ef96ecf90dcc19568227c5b4cb.zip gcc-c93c502529fb81ef96ecf90dcc19568227c5b4cb.tar.gz gcc-c93c502529fb81ef96ecf90dcc19568227c5b4cb.tar.bz2 | |
re PR tree-optimization/20256 (Perfect nest transformation not conservative enough)
PR middle-end/20256
PR middle-end/26435
* tree-loop-linear.c (linear_transform_loops): Don't test perfect_nest_p.
Call rewrite_into_loop_closed_ssa only when something changed.
* lambda.h (gcc_loopnest_to_lambda_loopnest): Update declaration.
* lambda-code.c (can_convert_to_perfect_nest): Declared.
(gcc_loopnest_to_lambda_loopnest): Removed need_perfect_nest parameter.
Test for perfect_nest_p here. Fix formating.
(replace_uses_equiv_to_x_with_y): Fix formating.
(stmt_uses_op): Removed.
(can_convert_to_perfect_nest): Removed loopivs parameter.
Complete the test by checking the scalar dependences.
(perfect_nestify): Remove the test for can_convert_to_perfect_nest.
Fix formating.
From-SVN: r113862
Diffstat (limited to 'libjava/classpath/java')
0 files changed, 0 insertions, 0 deletions