[Bug target/23359] Many Solaris 10/x86 testsuite failures with native as: use of .word

[ro at techfak dot uni-bielefeld dot de]

------- Additional Comments From ro at techfak dot uni-bielefeld dot de  2005-08-12 18:34 -------
Subject: Re:  Many Solaris 10/x86 testsuite failures with native as: use of .word

pinskia at gcc dot gnu dot org writes:

> I was not the first person to add .word to the .md file.

The only other use is in *tls_global_dynamic_64, which is only used for
amd64 and thus doesn't currently affect the Solaris assembler.

> Does Solaris's as support ud2 instruction, if not then it was broken before my patch and I only started 
> to fix up the problem.

It does, at least on Solaris 10/x86 which is the only system I currently
have access to: a minimal test case assembles and dis correctly shows the
ud2 instruction.

> Since you did not give the excat date, I don't know if your testing on 20050627 incuded:
> 2005-06-27  Richard Henderson  <rth@redhat.com> 
>         
>         * config/i386/i386.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): New.
>         (trap): Use ud2.
> 
> which broke it in the first place.

The test-results submission

	http://gcc.gnu.org/ml/gcc-testresults/2005-06/msg01726.html

has

LAST_UPDATED: Mon Jun 27 10:42:42 UTC 2005

which should include the patch above according to cvs log:

revision 1.638
date: 2005/06/27 07:41:05;  author: jakub;  state: Exp;  lines: +77 -45
[...]
        * config/i386/i386.md (UNSPEC_SP_SET, UNSPEC_SP_TEST): New.
        (trap): Use ud2.

	Rainer


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23359