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Re: RFC: RTL sharing between decls and instructions
- From: Ian Lance Taylor <iant at google dot com>
- To: Richard Sandiford <richard at codesourcery dot com>
- Cc: gcc at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: 01 Aug 2007 07:45:06 -0700
- Subject: Re: RFC: RTL sharing between decls and instructions
- References: <87d4ydlet3.fsf@firetop.home>
Richard Sandiford <richard@codesourcery.com> writes:
> gcc/
> * emit-rtl.c (reset_used_decls): Rename to...
> (set_used_decls): ...this. Set the used flag rather than clearing it.
> (unshare_all_rtl_again): Update accordingly. Set flags on argument
> DECL_RTLs rather than resetting them.
This is OK if it passes testing. Your argument sounds right to me.
Thanks.
Ian