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| author | Richard Biener <rguenther@suse.de> | 2017-06-16 12:19:24 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2017-06-16 12:19:24 +0000 |
| commit | 01f1c24e423755d237e6c13ff81da1356b153caa (patch) | |
| tree | 4e97df0e01a3410ea111bab38411be80a1de6d6c /gcc/tree-scalar-evolution.c | |
| parent | 4317778a9b6213a97a3de5ffd77edf516592fb71 (diff) | |
| download | gcc-01f1c24e423755d237e6c13ff81da1356b153caa.zip gcc-01f1c24e423755d237e6c13ff81da1356b153caa.tar.gz gcc-01f1c24e423755d237e6c13ff81da1356b153caa.tar.bz2 | |
re PR tree-optimization/81090 ([graphite] ICE in loop_preheader_edge)
2017-06-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/81090
* passes.def (pass_record_bounds): Remove.
* tree-pass.h (make_pass_record_bounds): Likewise.
* tree-ssa-loop.c (pass_data_record_bounds, pass_record_bounds,
make_pass_record_bounds): Likewise.
* tree-ssa-loop-ivcanon.c (canonicalize_induction_variables): Do
not free niter estimates at the beginning but at the end.
* tree-scalar-evolution.c (scev_finalize): Free niter estimates.
* gcc.dg/graphite/pr81090.c: New testcase.
From-SVN: r249249
Diffstat (limited to 'gcc/tree-scalar-evolution.c')
| -rw-r--r-- | gcc/tree-scalar-evolution.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-scalar-evolution.c b/gcc/tree-scalar-evolution.c index 95f65b0..8459793 100644 --- a/gcc/tree-scalar-evolution.c +++ b/gcc/tree-scalar-evolution.c @@ -3636,6 +3636,7 @@ scev_finalize (void) return; scalar_evolution_info->empty (); scalar_evolution_info = NULL; + free_numbers_of_iterations_estimates (cfun); } /* Returns true if the expression EXPR is considered to be too expensive |