[llvm-bugs] [Bug 51292] New: New ExecutionEngine/OrcLazy tests segfault on 32-bit x86

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=51292

            Bug ID: 51292
           Summary: New ExecutionEngine/OrcLazy tests segfault on 32-bit
                    x86
           Product: new-bugs
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: new bugs
          Assignee: unassignedbugs at nondot.org
          Reporter: mgorny at gentoo.org
                CC: htmldeveloper at gmail.com, llvm-bugs at lists.llvm.org
            Blocks: 51236

I get the following test failures when building LLVM for 32-bit x86 via
-DLLVM_BUILD_32_BITS=ON.  I've tried bisecting them and they seem to have
failed since their introduction.


FAIL: LLVM :: ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll (21 of
23)
******************** TEST 'LLVM ::
ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll' FAILED
********************
Script:
--
: 'RUN: at line 1';   /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=rtdyld     
--generate=__dump_jit_debug_descriptor
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll
| /srv/p2p/tmp/llvm32/bin/FileCheck
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll
: 'RUN: at line 4';   /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=jitlink     
--generate=__dump_jit_debug_descriptor
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll
| /srv/p2p/tmp/llvm32/bin/FileCheck
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll
--
Exit Code: 2

Command Output (stderr):
--
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash
backtrace.
Stack dump:
0.      Program arguments: /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=rtdyld --generate=__dump_jit_debug_descriptor
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll
#0 0xfffffffff555eba7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int)
/home/mgorny/git/llvm-project/llvm/lib/Support/Unix/Signals.inc:569:3
#1 0xfffffffff555ed0f PrintStackTraceSignalHandler(void*)
/home/mgorny/git/llvm-project/llvm/lib/Support/Unix/Signals.inc:632:1
#2 0xfffffffff555cbd9 llvm::sys::RunSignalHandlers()
/home/mgorny/git/llvm-project/llvm/lib/Support/Signals.cpp:97:20
#3 0xfffffffff555cd63 SignalHandler(int)
/home/mgorny/git/llvm-project/llvm/lib/Support/Unix/Signals.inc:407:1
#4 0xfffffffff7fbe560 (linux-gate.so.1+0x560)
#5 0xfffffffff713aff8 
FileCheck error: '<stdin>' is empty.
FileCheck command line:  /srv/p2p/tmp/llvm32/bin/FileCheck
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-descriptor-elf-minimal.ll

--

********************
FAIL: LLVM :: ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll (22 of 23)
******************** TEST 'LLVM ::
ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll' FAILED
********************
Script:
--
: 'RUN: at line 3';   /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=rtdyld      --generate=__dump_jit_debug_objects
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
| /srv/p2p/tmp/llvm32/bin/llvm-dwarfdump --diff - |
/srv/p2p/tmp/llvm32/bin/FileCheck
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
: 'RUN: at line 6';   /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=jitlink      --generate=__dump_jit_debug_objects
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
| /srv/p2p/tmp/llvm32/bin/llvm-dwarfdump --diff - |
/srv/p2p/tmp/llvm32/bin/FileCheck
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
: 'RUN: at line 37';   /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=rtdyld      --generate=__dump_jit_debug_objects
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
| /srv/p2p/tmp/llvm32/bin/llvm-objdump --section-headers - |     
/srv/p2p/tmp/llvm32/bin/FileCheck --check-prefix=CHECK_LOAD_ADDR
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
: 'RUN: at line 41';   /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=jitlink      --generate=__dump_jit_debug_objects
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
| /srv/p2p/tmp/llvm32/bin/llvm-objdump --section-headers - |     
/srv/p2p/tmp/llvm32/bin/FileCheck --check-prefix=CHECK_LOAD_ADDR
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
--
Exit Code: 2

Command Output (stderr):
--
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash
backtrace.
Stack dump:
0.      Program arguments: /srv/p2p/tmp/llvm32/bin/lli --jit-kind=orc-lazy
--per-module-lazy --jit-linker=rtdyld --generate=__dump_jit_debug_objects
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll
#0 0xfffffffff54a2ba7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int)
/home/mgorny/git/llvm-project/llvm/lib/Support/Unix/Signals.inc:569:3
#1 0xfffffffff54a2d0f PrintStackTraceSignalHandler(void*)
/home/mgorny/git/llvm-project/llvm/lib/Support/Unix/Signals.inc:632:1
#2 0xfffffffff54a0bd9 llvm::sys::RunSignalHandlers()
/home/mgorny/git/llvm-project/llvm/lib/Support/Signals.cpp:97:20
#3 0xfffffffff54a0d63 SignalHandler(int)
/home/mgorny/git/llvm-project/llvm/lib/Support/Unix/Signals.inc:407:1
#4 0xfffffffff7f02560 (linux-gate.so.1+0x560)
#5 0xfffffffff707eff8 
error: -: The file was not recognized as a valid object file
FileCheck error: '<stdin>' is empty.
FileCheck command line:  /srv/p2p/tmp/llvm32/bin/FileCheck
/home/mgorny/git/llvm-project/llvm/test/ExecutionEngine/OrcLazy/debug-objects-elf-minimal.ll

--


Referenced Bugs:

https://bugs.llvm.org/show_bug.cgi?id=51236
[Bug 51236] [meta] 13.0.0 Release Blockers
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