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Re: [PATCH][AArch64] Remember to cost operand 0 in FP compare-with-0.0 case
- From: Marcus Shawcroft <marcus dot shawcroft at gmail dot com>
- To: Kyrill Tkachov <kyrylo dot tkachov at arm dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Marcus Shawcroft <marcus dot shawcroft at arm dot com>, Richard Earnshaw <Richard dot Earnshaw at arm dot com>, James Greenhalgh <james dot greenhalgh at arm dot com>
- Date: Fri, 1 May 2015 09:45:06 +0100
- Subject: Re: [PATCH][AArch64] Remember to cost operand 0 in FP compare-with-0.0 case
- Authentication-results: sourceware.org; auth=none
- References: <55433731 dot 6020304 at arm dot com>
On 1 May 2015 at 09:20, Kyrill Tkachov <kyrylo.tkachov@arm.com> wrote:
> 2015-05-01 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
>
> * config/aarch64/aarch64.c (aarch64_rtx_costs, COMPARE case):
> Add cost of op0 in the compare-with-fpzero case.
ok /Marcus