Re: [boost] equivalent for 'pause' mnemonic on ARM - or boost.pref?

Subject: Re: [boost] equivalent for 'pause' mnemonic on ARM - or boost.pref?
From: Andrey Semashev (andrey.semashev_at_[hidden])
Date: 2017-04-02 11:43:47

On 04/02/17 09:20, Oliver Kowalke via Boost wrote:
> Hi,
> does someone know an equivalent of x86 'pause' mnemonic for ARMv6?
> Raspbian (-march=armv6) and Debian armel (-march=armv4) seam no to accept
> The 'yield' mnemonic seams no to be right in both cases.

See this post:

https://groups.google.com/a/chromium.org/d/msg/chromium-dev/YGVrZbxYOlU/Vpgy__zeBQAJ

It looks like NOP is the closest instruction you can have in the absence 
of YIELD.