Adjust test for PR ld/22269

Eric Botcazou ebotcazou@adacore.com
Mon Jan 29 23:32:00 GMT 2018


> Approved - please apply.

Thanks, done.

> > NB: it's rather confusing that run_ld_link_tests needs this tweak, but
> > neither run_ld_link_exec_tests nor run_cc_link_tests does.
> 
> Is this because they use gcc to create the assembler command line ?

Yes, the 3 procedures can compile C files, but the last 2 pass -c to GCC while 
the first 1 passes -S and then invoke GAS manually.  The rationale for the 
discrepancy is rather unclear to me...

> No.  None of those three functions has any target specific code in them, and
> I would like to keep it that way.

I was rather thinking of making run_ld_link_tests behave like the other 2: if 
you compile a C file, invoked gcc -c , if you assemble a S file, invoke as -c.

-- 
Eric Botcazou



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