[jdk11u-dev] RFR: 8282372: [11] build issue on MacOS/aarch64 12.2.1 using Xcode 13.1: call to 'log2_intptr' is ambiguous

[Lindenmaier, Goetz]

Hi,

Thanks Andrew. But from the PR it's not clear who might 
make a fix.  It's two days old now.

I ran into this because I was setting up a mac aarch build 
in our test infrastructure.

I used the proposal in 8282372 for my PR, it's just what is
proposed in PR 280 of "8254072 AArch64: Get rid of --disable-warnings-as-errors on Windows+ARM64 build".

If you Ahmed, or someone else wants to push a change, 
that's fine.
Else I would push it later tonight.

Best regards,
  Goetz.


> -----Original Message-----
> From: jdk-updates-dev <jdk-updates-dev-retn at openjdk.java.net> On
> Behalf Of Andrew Haley
> Sent: Friday, February 25, 2022 2:29 PM
> To: jdk-updates-dev at openjdk.java.net
> Subject: Re: [jdk11u-dev] RFR: 8282372: [11] build issue on MacOS/aarch64
> 12.2.1 using Xcode 13.1: call to 'log2_intptr' is ambiguous
> 
> On 2/25/22 13:01, Goetz Lindenmaier wrote:
> > ...all to 'log2_intptr' is ambiguous
> >
> > Fix build error.
> >
> > In case someone else addresses this I can well cancel this PR.
> 
> This is in progress; see The discussion at the end of
> https://github.com/openjdk/jdk11u-dev/pull/280