http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46777
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-12-07 15:30:52 UTC --- Author: jakub Date: Tue Dec 7 15:30:47 2010 New Revision: 167550 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167550 Log: Backport from mainline 2010-12-06 Jakub Jelinek <ja...@redhat.com> PR rtl-optimization/46777 * cfglayout.c (duplicate_insn_chain): Avoid duplicating also barrier after tablejump. * gcc.dg/pr46777.c: New test. Added: branches/gcc-4_5-branch/gcc/testsuite/gcc.dg/pr46777.c Modified: branches/gcc-4_5-branch/gcc/ChangeLog branches/gcc-4_5-branch/gcc/cfglayout.c branches/gcc-4_5-branch/gcc/testsuite/ChangeLog