[Bug testsuite/45974] [4.6 Regression] make check RUNTESTFLAGS="--target_board 'unix{-m32,}'" doesn't check -m32

[rwild at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45974

--- Comment #3 from Ralf Wildenhues <rwild at gcc dot gnu.org> 2010-10-12 
05:03:56 UTC ---
Author: rwild
Date: Tue Oct 12 05:03:52 2010
New Revision: 165350

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165350
Log:
Fix PR testsuite/45974 by reverting r165323 for now.

gcc/:
    PR testsuite/45974
    Revert:
    * Makefile.in ($(lang_checks_parallel))
    ($(lang_checks_parallelized)): Use single quotes for
    $(RUNTESTFLAGS), to allow passing quoted content.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/Makefile.in