review (S) for

[Igor Veresov]

Looks good!

On 12/15/10 2:11 PM, Tom Rodriguez wrote:
> http://cr.openjdk.java.net/~never/6579789
>
> 6579789: Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM
> Reviewed-by:
>
> When using the x86 FPU, spilling at an exception entry point may
> mutate the intervals so that _sorted_intervals is no longer sorted.
> The fix is detect this case and resort as needed.  Additionally I
> added some more assertion checks and fixed a printing problem that
> would assert on partially allocated intervals.  Tested with new test
> case and CTW.