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Re: [PATCH] Reflexive expand_binop optimization
- From: Richard Henderson <rth at redhat dot com>
- To: Roger Sayle <roger at eyesopen dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 3 Jun 2003 14:44:50 -0700
- Subject: Re: [PATCH] Reflexive expand_binop optimization
- References: <Pine.LNX.4.44.0306010648210.25338-100000@www.eyesopen.com>
On Sun, Jun 01, 2003 at 07:04:10AM -0600, Roger Sayle wrote:
> * optabs.c (expand_binop): Attempt to reuse pseudos for duplicate
> non-volatile operands of binary operations.
> (prepare_cmp_insn): Likewise.
Ok.
r~