re PR target/81325 (-fcompare-debug failure on ppc64le)
authorJakub Jelinek <jakub@redhat.com>
Thu, 14 Sep 2017 08:07:30 +0000 (10:07 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Thu, 14 Sep 2017 08:07:30 +0000 (10:07 +0200)
commitc5f597633467c2fc0fa80afa19c99f049fac8466
tree57b1b301e9ef2951cfbfd3cb199bc29fee9fd255
parent95a866badb5c78bf48476a92f5909cdf5f7fc088
re PR target/81325 (-fcompare-debug failure on ppc64le)

PR target/81325
* cfgbuild.c (find_bb_boundaries): Ignore debug insns in decisions
if and where to split a bb, except for splitting before debug insn
sequences followed by non-label real insn.  Delete debug insns
in between basic blocks.

* g++.dg/cpp0x/pr81325.C: New test.

From-SVN: r252752
gcc/ChangeLog
gcc/cfgbuild.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/cpp0x/pr81325.C [new file with mode: 0644]