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| author | Jeff Law <law@gcc.gnu.org> | 2015-11-02 16:25:06 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2015-11-02 16:25:06 -0700 |
| commit | b89410efd10e437b91fc55e772b9004a65a7910c (patch) | |
| tree | b50082f4a1d618955ea699566fc26bd4874bb16f /gcc/fortran/openmp.c | |
| parent | 58b2d87ea1d03d56e220e2cabfbee11561ea05c4 (diff) | |
| download | gcc-b89410efd10e437b91fc55e772b9004a65a7910c.zip gcc-b89410efd10e437b91fc55e772b9004a65a7910c.tar.gz gcc-b89410efd10e437b91fc55e772b9004a65a7910c.tar.bz2 | |
[PATCH] Avoid more irreducible loops in FSM threader
* tree-ssa-threadupdate.c (valid_jump_thread_path): Also detect
cases where the loop latch edge is in the middle of an FSM
path.
* gcc.dg/tree-ssa/ssa-thread-11.c: Verify that we do not have
irreducible loops in the CFG.
From-SVN: r229685
Diffstat (limited to 'gcc/fortran/openmp.c')
0 files changed, 0 insertions, 0 deletions