re PR tree-optimization/69823 (internal compiler error: in create_pw_aff_from_tree...
authorRichard Biener <rguenther@suse.de>
Thu, 9 Feb 2017 07:47:07 +0000 (07:47 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 9 Feb 2017 07:47:07 +0000 (07:47 +0000)
commit9c0c77d279c6f0ea6c9d687dd9f7a1b5080b5d31
tree72c926305ff123ca491ea3b041191a8c89bf8d6f
parent3a9abd2302fd87b38ed5a02a998560a5a58c9255
re PR tree-optimization/69823 (internal compiler error: in create_pw_aff_from_tree, at graphite-sese-to-poly.c:445)

2017-02-09  Richard Biener  <rguenther@suse.de>

PR tree-optimization/69823
* graphite-scop-detection.c (scop_detection::harmful_loop_in_region):
Properly enumerate all BBs in the region.  Use auto_vec/auto_bitmap.

* gcc.dg/graphite/pr69823.c: New testcase.

From-SVN: r245295
gcc/ChangeLog
gcc/graphite-scop-detection.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/graphite/pr69823.c [new file with mode: 0644]