Some extensions to the .section directive for ELF and COFF

[Alan Modra]

On Fri, Mar 27, 2015 at 10:45:17PM +1100, Erik Christiansen wrote:
[re .subsection]
> but no longer functional in "GNU assembler (GNU Binutils for Debian)
> 2.22" or avr-as 2.20.1.20100303, if I'm holding my mouth right. 

What is broken?  As far as I know, subsections still work.  There's
even a test in the testsuite, gas/testsuite/gas/elf/section6.s

-- 
Alan Modra
Australia Development Lab, IBM