assert in interpreter code on 32 bit

David Simms david.simms at oracle.com
Mon Mar 13 06:36:22 UTC 2017


Oops, no, I haven't seen this one...I'll take a look today.

"ValueKlass::raw_field_copy()" - this code hasn't been pushed yet btw :-)


But yeah, it looks like I need to re-run 32 bit testing


Cheers

/David Simms


On 10/03/2017 6:14 p.m., Roland Westrelin wrote:
> Hi,
>
> Running compiler/valhalla/valuetypes/ValueTypeTestBench.java with a 32
> bit debug build, I get the following assert:
>
> #  Internal Error (/home/rwestrel/valhalla/hotspot/src/share/vm/utilities/globalDefinitions.cpp:53), pid=643, tid=644
> #  fatal error: not aligned
>
> with stack:
>
> V  [libjvm.so+0xa36cb9]  basic_fatal(char const*)+0x39
> V  [libjvm.so+0x116e0b4]  ValueKlass::raw_field_copy(void*, void*, unsigned int)+0xc4
> V  [libjvm.so+0x116e2f5]  ValueKlass::value_store(void*, void*, unsigned int, bool, bool)+0x1e5
> V  [libjvm.so+0xaed393]  InterpreterRuntime::value_array_store(JavaThread*, arrayOopDesc*, int, void*)+0x373
> j  compiler.valhalla.valuetypes.ValueTypeTestBench.test36_verifier(Z)V+25
>
> Is it a known issue?
>
> Roland.



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