[8u20] Request for approval for bulk integration of hs25.20-b01

[Seán Coffey]

Looks good Alejandro. Approved pending positive PIT results.

regards,
Sean.

On 17/01/14 16:32, Alejandro E Murillo wrote:
> Requesting approval to integrate hs25.20-b01 into jdk8u20-b01.
>
> A webrev is available at:
>
> http://cr.openjdk.java.net/~amurillo/8u20/hs25.20-b01-jdk8u20-b01.webrev/
>
> Pre-integration testing is in progress; the integration will proceed
> only after SQE has analyzed the results and approved.
>
> The fixes in the proposed integration are below.  All have undergone
> nightly testing and are already in a jdk9 repository.
>
> 8011391: C1: assert(code_offset() - offset == 
> NativeInstruction::nop_instruction_size) failed: only one instruction 
> can go in a delay slot
> 8022494: Make compilation IDs sequential
> 8025277: Add -XX: flag to print code cache sweeper statistics
> 8026253: New type profiling points: sparc support
> 8026478: -XX:+VerifyAdapterSharing is broken
> 8027388: JVM crashes with SIGSEGV (0xb) at pc=0x00000001077cbbf6
> 8027571: fatal error: meet not symmetric
> 8028052: compiler/startup/SmallCodeCacheStartup.java fails there is no 
> 'no space to run compiler' in the output
> 8028064: tiered may collect wrong receiver type at virtual call
> 8028468: Add inlining information into ciReplay
> 8028536: Test cases to cover type system fixes pushed with 8024070
> 8028587: New tests development for intrisics for basic operators - 
> add, neg, inc, dec, sub, mul
> 8029091: Bug in calculation of code cache sweeping interval
> 8029446: assert(_cfg.get_block_for_node(proj) == borig) failed: 
> incorrect block for kill projections
> 8029464: assert(ft == ttkp->cast_to_ptr_type(jtkp->ptr()) || 
> ft->isa_narrowoop()
> 8029873: compiler/uncommontrap/TestStackBangRbp.java crashes with SIGSEGV
> 8030662: "assert(counter_changed) failed: failed dependencies, but 
> counter didn't change" still fails
> 8030783: Provide regression test for 8026478: 
> -XX:+VerifyAdapterSharing is broken
> 8031115: intrinsics for Math.decrementExact(J) and incrementExact(J) 
> don't work
> 8031552: Update the Hotspot version numbers in Hotspot for JDK 8U
>