This bug was introduced by JDK-8320318.
The following error appears in fast_unlock_lightweight() when using -XX:+ShowMessageBoxOnError.
Internal Error at macroAssembler_x86.hpp:121, pid=3319935, tid=3319949
guarantee(this->is8bit(imm8)) failed: Short forward jump exceeds 8-bit offset at /home/stefank/git/jdk/open/src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp:826
The following error appears in fast_unlock_lightweight() when using -XX:+ShowMessageBoxOnError.
Internal Error at macroAssembler_x86.hpp:121, pid=3319935, tid=3319949
guarantee(this->is8bit(imm8)) failed: Short forward jump exceeds 8-bit offset at /home/stefank/git/jdk/open/src/hotspot/cpu/x86/c2_MacroAssembler_x86.cpp:826
- relates to
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JDK-8320318 ObjectMonitor Responsible thread
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- Resolved
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- links to
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Commit(master)
openjdk/jdk/afb62f73
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Review(master)
openjdk/jdk/21635