[libcxx-commits] [clang] [libcxx] [libcxxabi] [Fuchsia][cmake] Allow using FatLTO when building runtimes (PR #112277)

[LLVM Continuous Integration via libcxx-commits]

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,llvm` at step 6 "test".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/141/builds/4569

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 6 (test) failure: build (failure)
...
PASS: lldb-api :: tools/lldb-server/TestGdbRemoteLaunch.py (1175 of 2054)
UNSUPPORTED: lldb-api :: tools/lldb-server/TestGdbRemotePlatformFile.py (1176 of 2054)
PASS: lldb-api :: tools/lldb-server/TestGdbRemoteModuleInfo.py (1177 of 2054)
PASS: lldb-api :: tools/lldb-server/TestGdbRemoteRegisterState.py (1178 of 2054)
UNSUPPORTED: lldb-api :: tools/lldb-server/TestGdbRemoteSaveCore.py (1179 of 2054)
UNSUPPORTED: lldb-api :: tools/lldb-server/TestGdbRemoteSingleStep.py (1180 of 2054)
PASS: lldb-api :: tools/lldb-server/TestGdbRemoteProcessInfo.py (1181 of 2054)
PASS: lldb-api :: tools/lldb-server/TestGdbRemoteThreadsInStopReply.py (1182 of 2054)
PASS: lldb-api :: tools/lldb-server/TestGdbRemote_vCont.py (1183 of 2054)
PASS: lldb-api :: tools/lldb-server/TestGdbRemote_qThreadStopInfo.py (1184 of 2054)
FAIL: lldb-api :: tools/lldb-server/TestNonStop.py (1185 of 2054)
******************** TEST 'lldb-api :: tools/lldb-server/TestNonStop.py' FAILED ********************
Script:
--
C:/Users/tcwg/scoop/apps/python/current/python.exe C:/Users/tcwg/llvm-worker/lldb-aarch64-windows/llvm-project/lldb\test\API\dotest.py -u CXXFLAGS -u CFLAGS --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 --make C:/Users/tcwg/scoop/shims/make.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 20.0.0git (https://github.com/llvm/llvm-project.git revision 57545dbbdbafc51d63873800a45cfd48a283d981)
  clang revision 57545dbbdbafc51d63873800a45cfd48a283d981
  llvm revision 57545dbbdbafc51d63873800a45cfd48a283d981
Skipping the following test categories: ['watchpoint', 'libc++', 'libstdcxx', 'dwo', 'dsym', 'gmodules', 'debugserver', 'objc', 'fork', 'pexpect']


--
Command Output (stderr):
--
FAIL: 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)

PASS: 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) 

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

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

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


```

</details>

https://github.com/llvm/llvm-project/pull/112277