RFR: 8131483 : aarch64: illegal stlxr instructions (original) (raw)

Edward Nevill edward.nevill at gmail.com
Thu Jul 16 13:52:55 UTC 2015

On Thu, 2015-07-16 at 10:49 +0100, Andrew Haley wrote:

On 16/07/15 10:25, Edward Nevill wrote: > > Fixes an issue reported by one of our partners where the aarch64 port is generating illegal instructions on their HW. > > The instruction in question is > > stlxr(rscratch1, end, rscratch1) > >

Please assert this in Assembler::stlxr.

OK. New webrev @

http://cr.openjdk.java.net/~enevill/8131483/webrev.01

Thanks, Ed.

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