JikesRVM: error loading library ./libcore_3_1_0.so in semispace eclipse

[qinsoon]

This bug seems to be introduced in the rebase of JikesRVM to upstream. The error message is JikesRVM: error loading library ./dist/RFastAdaptiveSemiSpace_x86_64_m32-linux/libcore_3_1_0.so: No such file or directory.

===

After rebasing to JikesRVM upstream:

• binding: b186ad2
• jikesrvm: aadd13f760034bfb921aec9da4ea871c7a4d77e1
• build: RUSTUP_TOOLCHAIN=nightly-2020-12-20 ./bin/buildit localhost RFastAdaptiveSemiSpace --answer-yes --use-third-party-heap=../.. --use-third-party-build-configs=../../jikesrvm/build/configs/ --use-external-source=../../jikesrvm/rvm/src --m32
• Run

$ ./dist/RFastAdaptiveSemiSpace_x86_64_m32-linux/rvm -X:gc:threads=16 -Xms150M -Xmx150M -jar /usr/share/benchmarks/dacapo/dacapo-2006-10-MR2.jar eclipse
===== DaCapo eclipse starting =====
<setting up workspace...>
JikesRVM: error loading library ./dist/RFastAdaptiveSemiSpace_x86_64_m32-linux/libcore_3_1_0.so: ./dist/RFastAdaptiveSemiSpace_x86_64_m32-linux/libcore_3_1_0.so: cannot open shared object file: No such file or directory
JikesRVM: error loading library ./libcore_3_1_0.so: ./libcore_3_1_0.so: cannot open shared object file: No such file or directory
<creating projects..............................................................>
<running tests at level 0...>
<performing build tests...>
        org.apache.ant (not open) opening cleaning building
        org.junit (not open) opening cleaning building
        org.eclipse.osgi (not open) opening cleaning building
<performing type hierarchy tests...>
        Hierarchy: org.eclipse.help.internal HelpPlugin
<performing AST tests...>
        AST creation: org.eclipse.jdt.internal.compiler.parser
<performing completion tests...>
        Completion: Completion>Name>Empty
        Completion: Completion>Name>Empty>No Method
<performing search tests...>
        Searching: indexing
===== DaCapo eclipse PASSED in 15299 msec =====

===

Before rebase:

• binding: e8980fd
• jikesrvm: 6c1967070af9f3fd82f0999205647ff46053be56
• build: RUSTUP_TOOLCHAIN=nightly-2020-12-20 ./bin/buildit localhost RFastAdaptiveSemiSpace --answer-yes --use-third-party-heap=../.. --use-third-party-build-configs=../../jikesrvm/build/configs/ --use-external-source=../../jikesrvm/rvm/src
• run

$ ./dist/RFastAdaptiveSemiSpace_x86_64-linux/rvm -X:gc:threads=16 -Xms150M -Xmx150M -jar /usr/share/benchmarks/dacapo/dacapo-2006-10-MR2.jar eclipse===== DaCapo eclipse starting =====
<setting up workspace...>
<creating projects..............................................................>
<running tests at level 0...>
<performing build tests...>
        org.apache.ant (not open) opening cleaning building
        org.junit (not open) opening cleaning building
        org.eclipse.osgi (not open) opening cleaning building
<performing type hierarchy tests...>
        Hierarchy: org.eclipse.help.internal HelpPlugin
<performing AST tests...>
        AST creation: org.eclipse.jdt.internal.compiler.parser
<performing completion tests...>
        Completion: Completion>Name>Empty
        Completion: Completion>Name>Empty>No Method
<performing search tests...>
        Searching: indexing
===== DaCapo eclipse PASSED in 14978 msec =====

[erik-brangs]

I've reverted the offending commit in Jikes RVM in 38b21f5a663016dbf43771cb2d231f74db0a01c6. Sorry.