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Re: [PATCH] Annotation improvements to prepare_float_lib_cmp
- From: "Zack Weinberg" <zack at codesourcery dot com>
- To: Roger Sayle <roger at eyesopen dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 06 Oct 2003 14:48:14 -0700
- Subject: Re: [PATCH] Annotation improvements to prepare_float_lib_cmp
- References: <Pine.LNX.4.44.0310061346270.26563-100000@www.eyesopen.com>
Roger Sayle <roger@eyesopen.com> writes:
>
> * optabs.c (prepare_float_lib_cmp): Avoid searching for REG_RETVAL
> instruction by using LCT_CONST and then calling emit_libcall_block
> ourselves.
This is OK.
If you feel enthusiastic you might look for other places that can use
the same idiom.
zw