assert in interpreter code on 32 bit

Roland Westrelin rwestrel at redhat.com
Fri Mar 10 17:14:29 UTC 2017


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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