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| author | Bin Cheng <bin.cheng@arm.com> | 2017-07-20 12:02:19 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2017-07-20 12:02:19 +0000 |
| commit | 73c4b4df26d90486debc267cd61c55ab350de4e0 (patch) | |
| tree | 4b66df896dfeeb4859f5e87593d22ec46e1c455f /gcc/tree-phinodes.c | |
| parent | 77e5edafafd54b6a68f56e2fb8be67a4dd68ec0c (diff) | |
re PR tree-optimization/81388 (Incorrect code generation with -O1)
PR tree-optimization/81388
Revert r238585:
2016-07-21 Bin Cheng <bin.cheng@arm.com>
* tree-ssa-loop-niter.c (number_of_iterations_lt_to_ne): Clean up
by removing computation of may_be_zero.
gcc/testsuite
PR tree-optimization/81388
* gcc.dg/tree-ssa/pr81388-1.c: New test.
* gcc.dg/tree-ssa/pr81388-2.c: New test.
From-SVN: r250384
Diffstat (limited to 'gcc/tree-phinodes.c')
0 files changed, 0 insertions, 0 deletions