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Re: [PATCH] Speed-up __builtin_constant_p (part 3)
- From: Richard Henderson <rth at redhat dot com>
- To: Roger Sayle <roger at www dot eyesopen dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 25 Jan 2003 08:57:56 -0800
- Subject: Re: [PATCH] Speed-up __builtin_constant_p (part 3)
- References: <Pine.LNX.4.44.0301231208460.31245-100000@www.eyesopen.com>
On Thu, Jan 23, 2003 at 12:11:59PM -0700, Roger Sayle wrote:
> * builtins.c (purge_builtin_constant_p): Scan insn stream
> sequentially rather than by basic block.
> * function.c (purge_addressof): Simplify test with INSN_P.
Ok.
r~