[libcxx-commits] [libcxx] [libc++] Clean up some now dead code with the upgrade to GCC 14 (PR #97746)

[Nikolas Klauser via libcxx-commits]

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@@ -855,7 +855,6 @@ string_view version
 strstream istream
 strstream ostream
 strstream version
-syncstream cstddef
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philnik777 wrote:

Since `<syncstream>` is still experimental and there are almost no uses in the wild yet ([less than 200 with a significant false-positive rate](https://sourcegraph.com/search?q=context:global+%3Csyncstream%3E+-file:libcxx+-file:libstdc%5C%2B%5C%2B-v3+-file:libc%5C%2B%5C%2B+-file:gcc/testsuite+-file:include/c%5C%2B%5C%2B/v1+-file:stdc%5C%2B%5C%2B.h+-file:version+-file:StdSymbolMap.inc&patternType=keyword&case=yes&sm=0&filters=%5B%5B%22lang%22%2C%22C%2B%2B%22%2C%22lang%3Ac%2B%2B%22%5D%5D)) I don't think we should keep the transitive includes here.

https://github.com/llvm/llvm-project/pull/97746