[rfa/testsuite] asm-source.exp: return UNTESTED

[mec dot gnu at mindspring dot com (Michael Elizabeth Chastain)]

I'm walking through the gdb.sum file for native hppa2.0w-hp-hpux11.11,
cleaning up crap in the test suite so that I can see the condition of
gdb better.  So here's the first patch.

This patch changes asm-source.exp for architectures that aren't
implemented yet.  The existing code calls gdb_suppress_entire_file, a
nasty function that doesn't actually suppress any tests: it just forces
a lot of test results to FAIL.  So I get: 4 ERROR, 5 WARNING, 28 FAIL, 1
UNRESOLVED.

My patch just reports UNTESTED and then returns.

I think that UNTESTED is the right test result here.  The dejagnu doco
says:

  @item UNTESTED
  @kindex UNTESTED
  @cindex untested properties
  A test case is not yet complete, and in particular cannot yet produce a
  @code{PASS} or @code{FAIL}.  You can also use this outcome in dummy
  ``tests'' that note explicitly the absence of a real test case
  for a particular property.

If you want the output to be WARNING and then UNTESTED, I wouldn't
object.  Or if you want a FAIL in there too so that people who ignore
everything but FAIL would see it.  I think UNTESTED is completely right
for this situation, but I'm flexible about happens.

But the call to gdb_suppress_entire_file really must die.  I can't deal
with 4 ERROR, 5 WARNING, 28 FAIL, and 1 UNRESOLVED just because no one
has written the assembly language test yet.  And I'm not going to write
it yet because I have to deal with testing HP's compilers and assemblers
first; it can't be just another hunk of gnu assembly code with a few
opcodes changed.

I tested this on native hppa2.0w-hp-hpux11.11, with a result
of UNTESTED.

Okay to commit?

Michael C

2003-12-17  Michael Chastain  <mec.gnu@mindspring.com>

	* gdb.asm/asm-source.exp: Return UNTESTED for platforms that
	have not implemented the assembly source test.

*** ORIGINAL-asm-source.exp	2003-12-18 01:15:58.000000000 -0500
--- asm-source.exp	2003-12-18 01:16:07.000000000 -0500
*************** switch -glob -- [istarget] {
*** 115,121 ****
  }
  
  if { "${asm-arch}" == "" } {
!     gdb_suppress_entire_file "Assembly source test -- not implemented for this target."
  }
  
  # On FreeBSD and NetBSD, crt1.o the final link will fail because of
--- 115,122 ----
  }
  
  if { "${asm-arch}" == "" } {
!     untested "assembly source test not implemented for this target"
!     return
  }
  
  # On FreeBSD and NetBSD, crt1.o the final link will fail because of