On Linux/ia32, revision 161747 gave
ERROR: couldn't compile regular expression pattern: parentheses () not balanced
ERROR: tcl error sourcing
/export/gnu/import/svn/gcc-test/src-trunk/gcc/testsuite/gfortran.dg/dg.exp.
Revision 161734 is OK.
--
Summary: [4.6 Regression] Bad testsuite changes
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hjl dot tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44795