V3 testsuite problem on branch

[John David Anglin]

I see this problem both under i686 linux and hppa hpux10.20:

Running /xxx/gnu/gcc-3.0/libstdc++-v3/testsuite/libstdc++-v3.dg/dg.exp ...
ERROR: tcl error sourcing /xxx/gnu/gcc-3.0/libstdc++-v3/testsuite/libstdc++-v3.d
g/dg.exp.
ERROR: couldn't compile regular expression pattern: quantifier operand invalid
    while executing
"regsub "^$srcdir/?" $prog "" name"
    (procedure "dg-test" line 37)
    invoked from within
"dg-test $testcase $flags ${default-extra-flags}"
    (procedure "dg-runtest" line 10)
    invoked from within
"dg-runtest [lsort [glob -nocomplain $srcdir/*/*.cc]] \
	"" $DEFAULT_CXXFLAGS"
    (file "/xxx/gnu/gcc-3.0/libstdc++-v3/testsuite/libstdc++-v3.dg/dg.exp" line 43)
    invoked from within
"source /xxx/gnu/gcc-3.0/libstdc++-v3/testsuite/libstdc++-v3.dg/dg.exp"
    ("uplevel" body line 1)
    invoked from within
"uplevel #0 source /xxx/gnu/gcc-3.0/libstdc++-v3/testsuite/libstdc++-v3.dg/dg.exp
    invoked from within
"catch "uplevel #0 source $test_file_name""

Dave
-- 
J. David Anglin                                  dave.anglin@nrc.ca
National Research Council of Canada              (613) 990-0752 (FAX: 952-6605)