New gas testsuite errors (was Re: [GAS] fix crash on erroneous directive)

[Nick Clifton]

Hi Hans-Peter,

> Not sure why you didn't see this when you tested your changes
>
> Running /tmp/hpautotest-binutils/bsrc/src/gas/testsuite/gas/elf/elf.exp ...
> ERROR: gas/elf/warn-2.s: unknown dg option: dg-skip-if 2 {DWARF2 output not supported} { mcore-*-* mn10*-*-* moxie-*-* v850-*-* } for " dg-skip-if 2 "DWARF2 output not supported" { mcore-*-* mn10*-*-* moxie-*-* v850-*-* } "

Snafu - I use a script to parse for testsuite regressions.  It was 
looking for new FAIL messages, but it omitted to check for new ERROR 
messages.  I have fixed this now.

> There's no dg-skip-if in binutils (and none in dejagnu-1.4.4.),
> that's just in the gcc testsuite...  No obvious patch,
> unfortunately.

I have fixed warn-2.s so that the test for the warning message is 
xfailed on those targets that will not produce it, and the nop 
instruction for the OpenRisc targets is encoded as "l.no 0".  With these 
changes the test now works for all of the targets that I checked.

Cheers
   Nick