RFR: Update build documentation to reflect compiler upgrades at Oracle

[Erik Joelsson]

That's what the compiler says:

$ clang --version
Apple LLVM version 9.1.0 (clang-902.0.39.2)
Target: x86_64-apple-darwin17.6.0
Thread model: posix
InstalledDir: 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin

I don't know how that version relates to the official clang/llvm 
version, it's most likely apple specific. But since that is how the 
compiler identifies itself, I'm going to go with it.

/Erik


On 2018-07-23 10:20, Martin Buchholz wrote:
> + macOS              Apple Xcode 9.4 (using clang 9.1.0)
>
> Is there really such a thing as clang 9.1.0, given that 6.0.1 is the 
> latest from http://releases.llvm.org/ ?
>
> On Mon, Jul 23, 2018 at 10:13 AM, Erik Joelsson 
> <erik.joelsson at oracle.com <mailto:erik.joelsson at oracle.com>> wrote:
>
>     The build documentation needs to be updated to reflect the
>     compiler updates that took place at Oracle for JDK 11.
>
>     Bug: https://bugs.openjdk.java.net/browse/JDK-8208096
>     <https://bugs.openjdk.java.net/browse/JDK-8208096>
>
>     Webrev: http://cr.openjdk.java.net/~erikj/8208096/webrev.01/
>     <http://cr.openjdk.java.net/%7Eerikj/8208096/webrev.01/>
>
>     /Erik
>
>