3.3.1/3.4 PATCH: Don't pass --gstabs to Solaris 2/Intel native as

[Jim Wilson]

Rainer Orth wrote:
> 	* configure.in (gcc_cv_as_gstabs_flag): Disable if assembler warns.
> 	* configure: Regenerate.
> 	Fixes PR driver/9362.

It seems reasonable, except that you are always running the assembler 
twice now, even if the first test fails.

How about putting the second if inside the first one?  I think it is OK 
with that change.  This is done for the gcc_cv_as_leb128 test for instance.

Jim