RFR(XS): 6910461: Register allocator may insert spill code at wrong insertion index

Tom Rodriguez tom.rodriguez at oracle.com
Mon Feb 27 10:19:43 PST 2012

Looks good.


On Feb 27, 2012, at 5:54 AM, Roland Westrelin wrote:

> When resolving exception edges after register allocation, the C1 register allocator may insert spill code at the wrong insertion position due to an off-by-one error. This doesn't lead to any crash/failure with the current code because the exception handler is never empty but this change makes it consistent with the other uses of the same code.
> http://cr.openjdk.java.net/~roland/6910461/webrev.00/
> Roland.

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