FAIL: elf section5 list, cris-axis-elf

[Hans-Peter Nilsson]

On a host with runtest --version:
WARNING: Couldn't find the global config file.
Expect version is	5.26
Tcl version is		8.0
Framework version is	1.3.1

I get the failure above, for this new test. gas.log:
regexp "^[ 	]+[[:digit:]]+[ 	]+.section[ 	]+.test0[ 	]*$"
line   "   1              	.section	.test0"

So, the [:digit:] is valid in newish tcl?  In absence of a
mandated dejagnu (+tcl+expect) version, I think it's not
appropriate to use constructs only covered in new tcl versions
and will commit a change to instead use [0-9] as obvious soonish
unless someone else fixes it first.

brgds, H-P