egcs-19990718 ICE for Hitachi SH target

[joel@OARcorp.com]

On Mon, 2 Aug 1999, Jeffrey A Law wrote:

> 
>   In message < Pine.LNX.4.10.9908021403430.13457-100000@oar3remote >you write:
>   > 
>   > 
>   > 
>   > On Sun, 1 Aug 1999, Jeffrey A Law wrote:
>   > 
>   > > 
>   > >   In message <99072019252700.00333@hallo>you write:
>   > >   > sh23bug1.i: In function `foo':
>   > >   > sh23bug1.i:9: continue statement not within a loop
>   > >   > sh23bug1.i:14: Internal compiler error in `make_edges', at flow.c:967
>   > >   > Please submit a full bug report.
>   > >   > See <URL: http://egcs.cygnus.com/faq.html#bugreport > for instructions.
>   > > Thanks.  I'm installing a fix for this onto the release branch, so these
>   > > tests should work fine with gcc-2.95.1 when its released.
>   > > 
>   > > The patch should also fix the newlib/RTEMS builds for the sh.
>   > 
>   > I just checked the cvs web interface and did not notice any recent changes
>   > in the gcc/config/sh directory.
>   > 
>   > What did it change?
> Are you sure you were looking on the branch?  The patch has been in the 
> mainline
> tree for a few weeks.  The patch was to sh.c, sh.h & sh.md.

My bad.  I thought based on your comment that I was looking for a VERY
recent change.  Your comment was simply that you merged it onto the
release branch -- the change itself is from June.  I am assuming that this
is the change in question:

        Fri Jun  4 03:20:40 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
        * sh.c (fixup_addr_diff_vecs): Emit braf reference label.
        (braf_label_ref_operand): Delete.
        * sh.h (PREDICATE_CODES): Remove braf_label_ref_operand.
        * sh.md (casesi_jump_2): Operand1 is now the inside of a
        label_ref, and has no predicate.
        The patten has a predicate to guard against invalid substitutions.
        (dummy_jump): Delete.
        (casesi): Update use of casesi_jump_2.
Bring over from the mainline tree.

Sorry.  I misread what you said.

--joel
Joel Sherrill, Ph.D.             Director of Research & Development
joel@OARcorp.com                 On-Line Applications Research
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