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Bug
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Resolution: Fixed
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P4
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repo-valhalla
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f2715e4e6d1, pid=42301, tid=42317
#
# JRE version: Java(TM) SE Runtime Environment (20.0) (fastdebug build 20-lworld4ea-2022-09-13-1051563.christian.hagedorn.valhalla)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 20-lworld4ea-2022-09-13-1051563.christian.hagedorn.valhalla, compiled mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x8256d1] CodeEmitInfo::CodeEmitInfo(CodeEmitInfo*, ValueStack*)+0x21
To reproduce:
1) Checkout custom branch (https://github.com/chhagedorn/valhalla/tree/JDK-8293702) which applies the new IR framework changes fromJDK-8280378 to Valhalla together with some Valhalla specific fixes.
2) Run compiler/valhalla/inlinetypes/TestUnloadedInlineTypeField.java with -javaoptions:"-Xcomp"
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f2715e4e6d1, pid=42301, tid=42317
#
# JRE version: Java(TM) SE Runtime Environment (20.0) (fastdebug build 20-lworld4ea-2022-09-13-1051563.christian.hagedorn.valhalla)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 20-lworld4ea-2022-09-13-1051563.christian.hagedorn.valhalla, compiled mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x8256d1] CodeEmitInfo::CodeEmitInfo(CodeEmitInfo*, ValueStack*)+0x21
To reproduce:
1) Checkout custom branch (https://github.com/chhagedorn/valhalla/tree/JDK-8293702) which applies the new IR framework changes from
2) Run compiler/valhalla/inlinetypes/TestUnloadedInlineTypeField.java with -javaoptions:"-Xcomp"