facebook / facebook/folly

ppc64le: StringKeyedTest.cpp: multilple errors: no matching function for call to 'std::_Hashtable<foo>' and so on

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Description

On ppc64le, Fedora 38, with gcc-12.1.1-4.fc38, 2022.08.15 `folly/experimental/test/StringKeyedTest.cpp` does not compile.
Error log is large, so attaching.
[error2-ppc64le.log.txt](https://github.com/facebook/folly/files/9355947/error2-ppc64le.log.txt)

Contributor guide

Open the contributing guide

Research direction

Start by inspecting folly/experimental/test/StringKeyedTest.cpp and the attached error2-ppc64le.log.txt, then reproduce the compilation failure on ppc64le with Fedora 38 and GCC 12.1.1. Done means the test file compiles successfully in the reported environment.

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Assessment

Tech stack
cpp
Domain
build-system, operating-systems, testing-qa
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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