patch: `/*' within comment in gcc/config/m88k/m88k.h
Manfred Hollstein
manfred@s-direktnet.de
Wed Feb 18 11:22:00 GMT 1998
On Wed, 18 February 1998, 08:47:37, law@hurl.cygnus.com wrote:
>
> In message < 9802181239.AA07266@lts.sel.alcatel.de >you write:
> > This one is really annoying; each file includes this one resulting in
> > lots of warnings like this:
> >
> > In file included from ../../egcs-980218/gcc/config/m88k/sysv3.h:24,
> > from tm.h:1,
> > from ../../egcs-980218/gcc/config/m88k/xm-m88k.h:61,
> > from ../../egcs-980218/gcc/config/m88k/xm-sysv3.h:22,
> > from config.h:2,
> > from ../../egcs-980218/gcc/tree.c:36:
> > ../../egcs-980218/gcc/config/m88k/m88k.h:550: warning: `/*' within comment
> >
> > May I check this in?
> >
> > Wed Feb 18 13:34:29 1998 Manfred Hollstein <manfred@s-direktnet.de>
> >
> > * m88k.h: Add white space around file pattern to suppress
> > `/*' within comment warning.
> Why not just change the comment to more closely match current
> reality? "config/m88k" would seem like a better choice to me since
> all the m88k specific files live in a subdirectory now :-)
Of course, you're right.
Wed Feb 18 20:13:42 1998 Manfred Hollstein <manfred@s-direktnet.de>
* m88k.h: Change file pattern to match reality.
diff -p -u egcs-980218.orig/gcc/config/m88k/m88k.h egcs-980218/gcc/config/m88k/m88k.h
--- egcs-980218.orig/gcc/config/m88k/m88k.h Fri Dec 19 17:42:59 1997
+++ egcs-980218/gcc/config/m88k/m88k.h Fri Dec 19 17:42:59 1997
@@ -547,7 +547,7 @@ extern char * reg_names[];
are still no registers to be had for free, but this one must be a GRF
reg instead of an extended reg, so a preserve register is spilled. Thus
the move from extended to GRF is necessitated. I do not believe this can
- be 'fixed' through the config/*m88k* files.
+ be 'fixed' through the files in config/m88k.
gcc seems to sometimes make worse use of register allocation -- not counting
moves -- whenever extended registers are present. For example in the
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