[Bug rtl-optimization/23454] [4.0 regression] ICE in invert_exp_1, at jump.c:1719

[ebotcazou at gcc dot gnu dot org]

------- Comment #15 from ebotcazou at gcc dot gnu dot org  2006-08-11 19:04 
-------
Subject: Bug 23454

Author: ebotcazou
Date: Fri Aug 11 19:04:04 2006
New Revision: 116090

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116090
Log:
        PR rtl-optimization/23454
        Backport from mainline
        2005-03-07  Eric Botcazou  <[EMAIL PROTECTED]>

        * reorg.c (relax_delay_slots): Check that the jump is
        conditional before trying to invert it.


Added:
    branches/gcc-4_0-branch/gcc/testsuite/g++.dg/opt/pr23454-2.C
Modified:
    branches/gcc-4_0-branch/gcc/ChangeLog
    branches/gcc-4_0-branch/gcc/reorg.c
    branches/gcc-4_0-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23454