[Bug]: LLVM compilation of babelfishpg_tsql crashes

[wieck]

Contact Details

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What happened?

PostgreSQL is normally configured with LLVM support for platforms where that is supported. This happened on RockyLinux 8.5.

Configuring Babelfish --with-llvm causes the LLVM linker to crash with the following error in the babelfishpg_tsql module:

cd '/root/rpmbuild/BUILDROOT/babelfishpg13-1.1.0-1BABEL.el8.x86_64/usr/pgsql-13/lib/bitcode' && /usr/bin/llvm-lto -thinlto -thinlto-action=thinlink -o babelfishpg_tsql.index.bc babelfishpg_tsql/src/pl_gram.bc babelfishpg_tsql/src/pl_handler.bc babelfishpg_tsql/src/pl_comp.bc babelfishpg_tsql/src/pl_exec.bc babelfishpg_tsql/src/pl_funcs.bc babelfishpg_tsql/src/pl_scanner.bc babelfishpg_tsql/src/pl_comp-2.bc babelfishpg_tsql/src/properties.bc babelfishpg_tsql/src/databasepropertyex.bc babelfishpg_tsql/src/plan_inval.bc babelfishpg_tsql/src/procedures.bc babelfishpg_tsql/src/cursor.bc babelfishpg_tsql/src/applock.bc babelfishpg_tsql/src/pltsql_coerce.bc babelfishpg_tsql/runtime/functions.bc babelfishpg_tsql/src/err_handler.bc babelfishpg_tsql/src/pltsql_function_probin_handler.bc babelfishpg_tsql/src/pltsql_utils.bc babelfishpg_tsql/src/tablecmds.bc babelfishpg_tsql/src/stmt_walker.bc babelfishpg_tsql/src/codegen.bc babelfishpg_tsql/src/dynavec.bc babelfishpg_tsql/src/dynastack.bc babelfishpg_tsql/src/analyzer.bc babelfishpg_tsql/src/prepare.bc babelfishpg_tsql/src/compile_context.bc babelfishpg_tsql/src/collation.bc babelfishpg_tsql/src/string.bc babelfishpg_tsql/src/forxml.bc babelfishpg_tsql/src/pltsql_identity.bc babelfishpg_tsql/src/collationproperty.bc babelfishpg_tsql/src/rolecmds.bc babelfishpg_tsql/src/backend_parser/keywords.bc babelfishpg_tsql/src/backend_parser/parser.bc babelfishpg_tsql/src/backend_parser/scan-backend.bc babelfishpg_tsql/src/backend_parser/gram-backend.bc babelfishpg_tsql/src/backend_parser/gram_hook.bc babelfishpg_tsql/src/dbcmds.bc babelfishpg_tsql/src/session.bc babelfishpg_tsql/src/guc.bc babelfishpg_tsql/src/catalog.bc babelfishpg_tsql/src/schemacmds.bc babelfishpg_tsql/src/hooks.bc babelfishpg_tsql/src/tsqlNodes.bc babelfishpg_tsql/src/tsqlHandler.bc babelfishpg_tsql/src/tsqlUnsupportedFeatureHandler.bc babelfishpg_tsql/src/tsqlIface.bc babelfishpg_tsql/antlr/libantlr_tsql.a babelfishpg_tsql/src/multidb.bc
LLVM ERROR: ThinLTO cannot create input file: The file was not recognized as a valid object file
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace.
Stack dump:
0.  Program arguments: /usr/bin/llvm-lto -thinlto -thinlto-action=thinlink -o babelfishpg_tsql.index.bc babelfishpg_tsql/src/pl_gram.bc babelfishpg_tsql/src/pl_handler.bc babelfishpg_tsql/src/pl_comp.bc babelfishpg_tsql/src/pl_exec.bc babelfishpg_tsql/src/pl_funcs.bc babelfishpg_tsql/src/pl_scanner.bc babelfishpg_tsql/src/pl_comp-2.bc babelfishpg_tsql/src/properties.bc babelfishpg_tsql/src/databasepropertyex.bc babelfishpg_tsql/src/plan_inval.bc babelfishpg_tsql/src/procedures.bc babelfishpg_tsql/src/cursor.bc babelfishpg_tsql/src/applock.bc babelfishpg_tsql/src/pltsql_coerce.bc babelfishpg_tsql/runtime/functions.bc babelfishpg_tsql/src/err_handler.bc babelfishpg_tsql/src/pltsql_function_probin_handler.bc babelfishpg_tsql/src/pltsql_utils.bc babelfishpg_tsql/src/tablecmds.bc babelfishpg_tsql/src/stmt_walker.bc babelfishpg_tsql/src/codegen.bc babelfishpg_tsql/src/dynavec.bc babelfishpg_tsql/src/dynastack.bc babelfishpg_tsql/src/analyzer.bc babelfishpg_tsql/src/prepare.bc babelfishpg_tsql/src/compile_context.bc babelfishpg_tsql/src/collation.bc babelfishpg_tsql/src/string.bc babelfishpg_tsql/src/forxml.bc babelfishpg_tsql/src/pltsql_identity.bc babelfishpg_tsql/src/collationproperty.bc babelfishpg_tsql/src/rolecmds.bc babelfishpg_tsql/src/backend_parser/keywords.bc babelfishpg_tsql/src/backend_parser/parser.bc babelfishpg_tsql/src/backend_parser/scan-backend.bc babelfishpg_tsql/src/backend_parser/gram-backend.bc babelfishpg_tsql/src/backend_parser/gram_hook.bc babelfishpg_tsql/src/dbcmds.bc babelfishpg_tsql/src/session.bc babelfishpg_tsql/src/guc.bc babelfishpg_tsql/src/catalog.bc babelfishpg_tsql/src/schemacmds.bc babelfishpg_tsql/src/hooks.bc babelfishpg_tsql/src/tsqlNodes.bc babelfishpg_tsql/src/tsqlHandler.bc babelfishpg_tsql/src/tsqlUnsupportedFeatureHandler.bc babelfishpg_tsql/src/tsqlIface.bc babelfishpg_tsql/antlr/libantlr_tsql.a babelfishpg_tsql/src/multidb.bc
 #0 0x00007f6adbe20a00 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/lib64/libLLVM-12.so+0xb4fa00)
 #1 0x00007f6adbe1e5c4 llvm::sys::RunSignalHandlers() (/lib64/libLLVM-12.so+0xb4d5c4)
 #2 0x00007f6adbe1f155 (/lib64/libLLVM-12.so+0xb4e155)
 #3 0x00007f6adb0c3c20 __restore_rt (/lib64/libpthread.so.0+0x12c20)
 #4 0x00007f6ada3f437f raise (/lib64/libc.so.6+0x3737f)
 #5 0x00007f6ada3dedb5 abort (/lib64/libc.so.6+0x21db5)
 #6 0x00007f6adbd6862a llvm::report_fatal_error(llvm::Twine const&, bool) (/lib64/libLLVM-12.so+0xa9762a)
 #7 0x00007f6adbd68794 (/lib64/libLLVM-12.so+0xa97794)
 #8 0x00007f6add3c4a39 llvm::ThinLTOCodeGenerator::addModule(llvm::StringRef, llvm::StringRef) (/lib64/libLLVM-12.so+0x20f3a39)
 #9 0x000055c9bfffcf06 (/usr/bin/llvm-lto+0x15f06)
#10 0x000055c9bfff283c (/usr/bin/llvm-lto+0xb83c)
#11 0x00007f6ada3e0493 __libc_start_main (/lib64/libc.so.6+0x23493)
#12 0x000055c9bfff49ae (/usr/bin/llvm-lto+0xd9ae)
make: Leaving directory '/root/rpmbuild/BUILD/babelfishpg-extensions-1.1.0-PG-13.5/contrib/babelfishpg_tsql'
make: *** [/usr/pgsql-13/lib/pgxs/src/makefiles/pgxs.mk:234: install] Aborted (core dumped)
error: Bad exit status from /var/tmp/rpm-tmp.iij6Jf (%install)
    Bad exit status from /var/tmp/rpm-tmp.iij6Jf (%install)

Version

BABEL_1_X_DEV (Default)

Extension

babelfishpg_tsql (Default)

What flavour of Linux are you running into the bug?

Other

Relevant log output

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