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Re: Use combined_fn in tree-ssa-reassoc.c

From: Jeff Law <law at redhat dot com>
To: gcc-patches at gcc dot gnu dot org, richard dot sandiford at arm dot com
Date: Mon, 9 Nov 2015 15:39:01 -0700
Subject: Re: Use combined_fn in tree-ssa-reassoc.c
Authentication-results: sourceware.org; auth=none
References: <87egg2q8kw dot fsf at e105548-lin dot cambridge dot arm dot com>

On 11/07/2015 05:48 AM, Richard Sandiford wrote:

Another patch to extend uses of built_in_function to combined_fn, this time
in tree-ssa-reassoc.c.

Tested on x86_64-linux-gnu, aarch64-linux-gnu and arm-linux-gnueabi.
OK to install?

Thanks,
Richard


gcc/
	* tree-ssa-reassoc.c: Include case-cfn-macros.h.
	(stmt_is_power_of_op): Use combined_fn instead of built-in codes.
	(decrement_power, acceptable_pow_call): Likewise.
	(attempt_builtin_copysign): Likewise.

OK.
jeff

References:
- Use combined_fn in tree-ssa-reassoc.c
  - From: Richard Sandiford

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