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Re: pa.c clean-up
- To: Alan Modra <alan at linuxcare dot com dot au>
- Subject: Re: pa.c clean-up
- From: Jeffrey A Law <law at redhat dot com>
- Date: Sun, 18 Feb 2001 00:29:55 -0700
- cc: gcc-patches at gcc dot gnu dot org
- Reply-To: law at redhat dot com
In message <Pine.LNX.email@example.com>y
> On Wed, 31 Jan 2001, Jeffrey A Law wrote:
> > The stuff for compiler warnings and formatting fixes should be a separate
> > patch.
> OK, that's gone. I've also removed the unnecessary blockages in
> hppa_expand_prologue, just keeping the vital one for stores via fp.
> * pa.c (hppa_expand_prologue): Simplify code storing return
> pointer. For large (>=8k) frames with a post_store, adjust stack
> pointer by 8k-64 first rather than by 64. When testing with
> VAL_14_BITS_P, always use the actual value rather than the value
> negated. Add blockage to prevent scheduling of spills before
> stack frame has been created.
> (hppa_expand_epilogue): Simplify code loading return pointer.
> Allow a slightly larger range for merge_sp_adjust_with_load case.
> When testing with VAL_14_BITS_P, always use the actual value.