[Bug c/55570] [4.7/4.8 regression] Undefined variable in alignment compiler directive causes compiler segfault

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55570



--- Comment #6 from Marek Polacek <mpolacek at gcc dot gnu.org> 2012-12-03 
13:10:33 UTC ---

Author: mpolacek

Date: Mon Dec  3 13:10:18 2012

New Revision: 194084



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194084

Log:

Fix PR c/55570.



Added:

    branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/pr55570.c

Modified:

    branches/gcc-4_7-branch/gcc/c-family/ChangeLog

    branches/gcc-4_7-branch/gcc/c-family/c-common.c

    branches/gcc-4_7-branch/gcc/testsuite/ChangeLog