822394: jextract should normalize paths in layout names

[Henry Jen]

+1.

Cheers,
Henry

> On May 15, 2019, at 7:21 AM, Maurizio Cimadamore <maurizio.cimadamore at oracle.com> wrote:
> 
> Something went wrong in the generation of the previous webrev - please use this instead:
> 
> http://cr.openjdk.java.net/~mcimadamore/panama/8223947_v2/
> 
> Maurizio
> 
> On 15/05/2019 11:53, Maurizio Cimadamore wrote:
>> Hi,
>> this is a simple patch to add a call to 'toJavaIdentifier' when computing anon layout names
>> 
>> Webrev:
>> http://cr.openjdk.java.net/~mcimadamore/panama/8223947/
>> 
>> Maurizio
>>