[clang] [clang][dataflow]Propagate the result object location for CXXDefaultInitExpr. (PR #98490)

Sat Jul 13 01:14:52 PDT 2024

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lldb-aarch64-windows` running on `linaro-armv8-windows-msvc-05` while building `clang` at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/141/builds/738

Here is the relevant piece of the build log for the reference:
```
Step 6 (test) failure: build (failure)
...
29.707 [1/2/288] Linking CXX executable tools\lldb\unittests\ValueObject\LLDBValueObjectTests.exe
29.779 [1/1/289] Linking CXX executable tools\lldb\unittests\Thread\ThreadTests.exe
llvm-lit.py: C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\llvm\utils\lit\lit\llvm\config.py:57: note: using lit tools: C:\Users\tcwg\scoop\apps\git\2.39.0.windows.2\usr\bin
llvm-lit.py: C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\llvm\utils\lit\lit\llvm\config.py:508: note: using clang: c:\users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe
llvm-lit.py: C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\llvm\utils\lit\lit\llvm\config.py:508: note: using ld.lld: c:\users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\ld.lld.exe
llvm-lit.py: C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\llvm\utils\lit\lit\llvm\config.py:508: note: using lld-link: c:\users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\lld-link.exe
llvm-lit.py: C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\llvm\utils\lit\lit\llvm\config.py:508: note: using ld64.lld: c:\users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\ld64.lld.exe
llvm-lit.py: C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\llvm\utils\lit\lit\llvm\config.py:508: note: using wasm-ld: c:\users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\wasm-ld.exe
29.779 [0/1/289] Running lldb lit-- Testing: 1988 tests, 2 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50..
FAIL: lldb-api :: tools/lldb-server/TestNonStop.py (1161 of 1988)
******************** TEST 'lldb-api :: tools/lldb-server/TestNonStop.py' FAILED ********************
Script:
--
C:/Users/tcwg/AppData/Local/Programs/Python/Python311-arm64/python.exe C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/llvm-project/lldb\test\API\dotest.py -u CXXFLAGS -u CFLAGS --env OBJCOPY=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/llvm-objcopy.exe --env LLVM_LIBS_DIR=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./lib --env LLVM_INCLUDE_DIR=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/include --env LLVM_TOOLS_DIR=C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin --arch aarch64 --build-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex --lldb-module-cache-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex/module-cache-lldb\lldb-api --clang-module-cache-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/lldb-test-build.noindex/module-cache-clang\lldb-api --executable C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/lldb.exe --compiler C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/clang.exe --dsymutil C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin/dsymutil.exe --llvm-tools-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./bin --lldb-obj-root C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/tools/lldb --lldb-libs-dir C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/build/./lib --skip-category=watchpoint C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\llvm-project\lldb\test\API\tools\lldb-server -p TestNonStop.py
--
Exit Code: 1

Command Output (stdout):
--
lldb version 19.0.0git (https://github.com/llvm/llvm-project.git revision 3fed312d2bca7d44734ace75d18890675da0f89b)
  clang revision 3fed312d2bca7d44734ace75d18890675da0f89b
  llvm revision 3fed312d2bca7d44734ace75d18890675da0f89b
Skipping the following test categories: ['watchpoint', 'libc++', 'libstdcxx', 'dwo', 'dsym', 'gmodules', 'debugserver', 'objc', 'fork', 'pexpect']

--
Command Output (stderr):
--
lldb-server exiting...

LLVM ERROR: IO failure on output stream: bad file descriptor

PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_exit_llgs (TestNonStop.LldbGdbServerTestCase.test_exit_llgs)

UNSUPPORTED: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_exit_query_llgs (TestNonStop.LldbGdbServerTestCase.test_exit_query_llgs) (skip on windows) 

UNSUPPORTED: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_leave_nonstop_llgs (TestNonStop.LldbGdbServerTestCase.test_leave_nonstop_llgs) (skip on windows) 

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_multiple_C_continue_with_signal_llgs (TestNonStop.LldbGdbServerTestCase.test_multiple_C_continue_with_signal_llgs)

FAIL: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_multiple_c_continue_with_addr_llgs (TestNonStop.LldbGdbServerTestCase.test_multiple_c_continue_with_addr_llgs)

PASS: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_multiple_s_single_step_with_addr_llgs (TestNonStop.LldbGdbServerTestCase.test_multiple_s_single_step_with_addr_llgs)

UNSUPPORTED: LLDB (C:\Users\tcwg\llvm-worker\lldb-aarch64-windows\build\bin\clang.exe-aarch64) :: test_multiple_vCont_llgs (TestNonStop.LldbGdbServerTestCase.test_multiple_vCont_llgs) (skip on windows) 

```

https://github.com/llvm/llvm-project/pull/98490