PR rtl-optimization/54455
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 6 Sep 2012 07:29:12 +0000 (07:29 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 6 Sep 2012 07:29:12 +0000 (07:29 +0000)
commita62f9dcadedc17f7d91b2d2af671879748881e5a
treef8d040452ec5242138c3043b9a7cc3be15f871d4
parent19bbb6e7d8067c79a88ee164d097d03764776012
PR rtl-optimization/54455
* sel-sched-ir.c (maybe_tidy_empty_bb): Give up if previous fallthru
bb ends up with asm goto referencing bb's label.

* gcc.dg/54455.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191013 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/fortran/ChangeLog
gcc/sel-sched-ir.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/54455.c [new file with mode: 0644]