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re PR tree-optimization/81373 (Graphite ICE in ssa_default_def at gcc/tree-dfa.c...
authorRichard Biener <rguenther@suse.de>
Wed, 20 Sep 2017 07:33:58 +0000 (07:33 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 20 Sep 2017 07:33:58 +0000 (07:33 +0000)
commit73fe2f3229f1e1be902ffd09c42b444e5af9e7f5
treed035963e8f29c9b4a3386adeb437f06df9421361tree
parentac9c032e4d7e6350c529707cedda7250b77190cccommit | diff
re PR tree-optimization/81373 (Graphite ICE in ssa_default_def at gcc/tree-dfa.c:305)

2017-09-20  Richard Biener  <rguenther@suse.de>

PR tree-optimization/81373
* graphite-scop-detection.c (build_cross_bb_scalars_def):
Force SESE live-out defs to be handled even if they are
scev_analyzable_p.

* gcc.dg/graphite/pr81373.c: New testcase.

From-SVN: r253000
gcc/ChangeLog diff | blob | history
gcc/graphite-scop-detection.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/graphite/pr81373.c [new file with mode: 0644] blob