Re: Spelling change in LLVM 14 API

From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de>
Subject: Re: Spelling change in LLVM 14 API
Date: 2021-08-29 15:40:31
Message-ID: 202108291540.rk7pbumviz3z@alvherre.pgsql
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On 2021-Aug-22, Tom Lane wrote:

> Thomas Munro <thomas(dot)munro(at)gmail(dot)com> writes:
> > After [1], seawasp blew up[2]. I tested the following fix on LLVM 13
> > and 14 (main branch ~2 days ago). Better ideas welcome.
>
> > - if (F.getAttributes().hasFnAttribute(llvm::Attribute::NoInline))
> > +#if LLVM_VERSION_MAJOR < 14
> > +#define hasFnAttr hasFnAttribute
> > +#endif
> > +
> > + if (F.getAttributes().hasFnAttr(llvm::Attribute::NoInline))
>
> Seems like either we should push back on pointless renaming, or else
> that we're not really supposed to be accessing this non-stable API.
> I have no idea which of those situations applies ... but if the LLVM
> guys are randomly renaming methods that *are* supposed to be
> user-visible, they need re-education.

Did anything happen? Seawasp is still red ...

--
Álvaro Herrera

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