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| author | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-08-30 19:50:05 +0000 |
|---|---|---|
| committer | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-08-30 19:50:05 +0000 |
| commit | d16175cce35b50e4b97a0253b51546c0581ac6e4 (patch) | |
| tree | 18b2f021f973e4257567646741b248f6ff55d0fb /gcc/toplev.c | |
| parent | 86a6a45634ec4086ac12ed31c78d7425a04369db (diff) | |
| download | gcc-d16175cce35b50e4b97a0253b51546c0581ac6e4.tar.gz | |
PR tree-optimization/45427
* tree-ssa-loop-niter.c (number_of_iterations_ne_max): Rewritten.
Handle the case that the exit is never taken correctly.
(number_of_iterations_ne): Pass exit_must_be_taken to
number_of_iterations_ne_max.
* gcc.dg/tree-ssa/pr45427.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163659 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/toplev.c')
0 files changed, 0 insertions, 0 deletions