RFR (M): 8031319: PPC64: Some fixes in ppc and aix coding. (original) (raw)

Vladimir Kozlov vladimir.kozlov at oracle.com
Tue Jan 7 09:56:31 PST 2014

Looks fine to me. You can push it since it does not affect shared code.

Thanks, Vladimir

On 1/7/14 8:49 AM, Lindenmaier, Goetz wrote:

Hi,

This change contains a row of fixes in the ppc and aix coding we collected over the last testing days. Please review this change. http://cr.openjdk.java.net/~goetz/webrevs/8031319-ppcFix/ In more detail:

Stack overflow issue: code branched to zero. Fix: Generate throwStackOverflowError stub before generating the native entry. Fix assertion when looking for nmethod in code cache: use unsafe accessor. Also optimize: don't look up the address twice. Fix compressing klass pointers. Implement some missing stuff in the aix os branch. Thanks and best regards, Goetz.

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