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llvm: Remove a hanging test "getline_nohang.cpp"

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This test hangs in a QEMU VM running LFS r12.0-102 (built with jhalfs
w/o any modification) even if -fsanitize=thread is not used...  While
it's difficult to root cause the issue, let's not hang forever.

Link:https://github.com/llvm/llvm-project/issues/39012
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Xi Ruoyao 2023-12-03 17:28:27 +08:00
parent 4614dc1fb5
commit f6b8764349
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general/prog/llvm.xml
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@ -342,6 +342,14 @@ ninja docs-llvm-html docs-llvm-man</userinput></screen>
<screen remap="doc"><userinput>ninja docs-clang-html docs-clang-man</userinput></screen>
<!-- https://github.com/llvm/llvm-project/issues/39012 -->
<para>
If you wish to run the tests, remove a test case known to hang
indefinitely on some systems:
</para>
<screen remap='test'><userinput>rm -f ../projects/compiler-rt/test/tsan/getline_nohang.cpp</userinput></screen>
<!-- The excessive core dump made my system irresponsive. -->
<para>
LLVM test suite can produce many core dump files. They will occupy