On Mon, Nov 24, 2025 at 4:08 PM Rainer Orth <[email protected]> 
wrote:
>
> After switching the i386 check-function-bodies tests to use the new
> dg-add-options check_function_bodies feature, several tests still FAIL
> in the same way on Solaris/x86.  E.g.
>
> FAIL: gcc.target/i386/pr120936-1.c check-function-bodies foo
>
> The code differs between i686-pc-linux-gnu and i386-pc-solaris2.11 like
> this:
>
> -       .cfi_def_cfa_register 5
> -       call    mcount
> +       .data
> +       .align 4
> +.LP0:
> +       .long   0
> +       .text
> +       movl    $.LP0, %edx
> +       call    _mcount
>
> i.e. the test expects a call to mcount, while on Solaris _mcount is
> called instead.  MCOUNT_NAME is only defined as mcount in gnu-user.h and
> x86-64.h, so the patch restricts the tests to Linux.
>
> Tested on i386-pc-solaris2.11 and x86_64-pc-linux-gnu.
>
> Ok for trunk?
>
>         Rainer
>
> --
> -----------------------------------------------------------------------------
> Rainer Orth, Center for Biotechnology, Bielefeld University
>
>
> 2025-11-23  Rainer Orth  <[email protected]>
>
>         gcc/testsuite:
>         * gcc.target/i386/pr120936-1.c: Restrict to *-*-linux*.
>         * gcc.target/i386/pr120936-2.c: Likewise.
>         * gcc.target/i386/pr120936-4.c: Likewise.
>         * gcc.target/i386/pr120936-5.c: Likewise.
>         * gcc.target/i386/pr120936-9.c: Likewise.
>         * gcc.target/i386/pr120936-11.c: Likewise.

OK.

Thanks,
Uros.

>

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