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re PR tree-optimization/88044 (gfortran.dg/transfer_intrinsic_3.f90 hangs after r266171)
authorJakub Jelinek <jakub@redhat.com>
Tue, 22 Jan 2019 09:58:23 +0000 (10:58 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Tue, 22 Jan 2019 09:58:23 +0000 (10:58 +0100)
commit9a6585859fa1c126523b5b02857aaabc8dc43c1e
tree96f1dedb51947fe972d20b1e5bca340db928cc96tree
parent4293cd6ed8dfd9f0eef8287e72372c55796f50dacommit | diff
re PR tree-optimization/88044 (gfortran.dg/transfer_intrinsic_3.f90 hangs after r266171)

PR tree-optimization/88044
* tree-ssa-loop-niter.c (number_of_iterations_cond): If condition
is false in the first iteration, but !every_iteration, return false
instead of true with niter->niter zero.

From-SVN: r268143
gcc/ChangeLog diff | blob | history
gcc/tree-ssa-loop-niter.c diff | blob | history