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Re: [Patch AArch64] Fix PR 63724 - Improve immediate generation
- From: Richard Henderson <rth at redhat dot com>
- To: Ramana Radhakrishnan <ramana dot radhakrishnan at arm dot com>, gcc-patches at gcc dot gnu dot org
- Cc: marcus dot shawcroft at arm dot com, richard dot earnshaw at arm dot com, james dot greenhalgh at arm dot com
- Date: Fri, 07 Nov 2014 14:36:13 +0100
- Subject: Re: [Patch AArch64] Fix PR 63724 - Improve immediate generation
- Authentication-results: sourceware.org; auth=none
- References: <20141107120230 dot GA14486 at e105545-lin>
On 11/07/2014 01:02 PM, Ramana Radhakrishnan wrote:
> + *cost = COSTS_N_INSNS (aarch64_internal_mov_immediate
> + (gen_rtx_REG (mode, 0), x, false));
> }
Can't you pass NULL for the register when generate is false?
r~