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re PR tree-optimization/83277 ([graphite] Wrong code w/ -O2 -floop-nest-optimize)
authorRichard Biener <rguenther@suse.de>
Tue, 5 Dec 2017 15:10:23 +0000 (15:10 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 5 Dec 2017 15:10:23 +0000 (15:10 +0000)
commit9824a520b2b293f3e2f0e954e8b358317b553356
tree82c8fde25fe4149fde2e49bd77f2454cc65b6f53tree
parent6acc594827256e256815741aef5102ca6838fa5bcommit | diff
re PR tree-optimization/83277 ([graphite] Wrong code w/ -O2 -floop-nest-optimize)

2017-12-05  Richard Biener  <rguenther@suse.de>

PR tree-optimization/83277
* graphite-isl-ast-to-gimple.c (should_copy_to_new_region): Make sure
to code-gen liveout vars.

* gcc.dg/graphite/pr83277.c: New testcase.

From-SVN: r255424
gcc/ChangeLog diff | blob | history
gcc/graphite-isl-ast-to-gimple.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/graphite/pr83277.c [new file with mode: 0644] blob