[PATCH] 'CSE' of ADRP instructions used for load/store addressing

[Zhaoshi]

Hi,

We applied this patch and are evaluating its performance. However, it only
works for AArch64. The test case added by this patch failed on ARM64.
Jiangning, can you take a look?

Thanks,
Zhaoshi

-----Original Message-----
From: llvm-commits-bounces at cs.uiuc.edu
[mailto:llvm-commits-bounces at cs.uiuc.edu] On Behalf Of Rafael Espíndola
Sent: Tuesday, April 01, 2014 08:35
To: reviews+D3223+public+8a3946e1568d2bfb at llvm-reviews.chandlerc.com
Cc: llvm-commits
Subject: Re: [PATCH] 'CSE' of ADRP instructions used for load/store
addressing

On 1 April 2014 03:52, Jiangning Liu <liujiangning1 at gmail.com> wrote:
>
>   Hi Rafael,
>
>   No. I didn't enable global-merge-on-external by default, so you have to
use -global-merge-on-external instead.

OK. The main thing is using opt instead of llc.

Cheers,
Rafael
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