[Bug middle-end/48600] [4.6/4.7 Regression] ICE when using cold attribute

[hubicka at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48600

--- Comment #16 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-02-10 
12:21:24 UTC ---
Author: hubicka
Date: Fri Feb 10 12:21:16 2012
New Revision: 184089

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184089
Log:
    PR middle-end/48600
    * predict.c (predict_paths_for_bb): Prevent looping.
    (predict_paths_leading_to_edge, predict_paths_leading_to): Update.
    * g++.dg/torture/pr48600.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr48600.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/predict.c
    trunk/gcc/testsuite/ChangeLog