[Bug target/51106] [4.5/4.6 Regression] ICE in move_insn, at haifa-sched.c:2314

[abel at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51106

--- Comment #9 from Andrey Belevantsev <abel at gcc dot gnu.org> 2012-02-09 10:10:41 UTC ---
Author: abel
Date: Thu Feb  9 10:10:36 2012
New Revision: 184038

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184038
Log:
2012-02-09  Andrey Belevantsev  <abel@ispras.ru>

        Backport from mainline
        2012-01-20  Andrey Belevantsev  <abel@ispras.ru>

        PR target/51106
        * function.c (instantiate_virtual_regs_in_insn): Use
        delete_insn_and_edges when removing a wrong asm insn.

        Backport from mainline
        2012-01-20  Jakub Jelinek  <jakub@redhat.com>

        PR target/51106
        * gcc.dg/torture/pr51106-1.c: New test.
        * gcc.dg/torture/pr51106-2.c: New test.


Added:
    branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/torture/pr51106-1.c
    branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/torture/pr51106-2.c
Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/function.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog