[libcxx-commits] [libcxx] [libc++] Use glibc random APIs for std::random_device on Linux (PR #222567)

[Nikolas Klauser via libcxx-commits]

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@@ -11,6 +11,8 @@
 // XFAIL: target={{.+}}-apple-{{.+}} && using-built-library-before-llvm-14
 
 // UNSUPPORTED: no-random-device
+// ADDITIONAL_COMPILE_FLAGS(libcpp-using-arc4-random): -DTEST_USING_ARC4_RANDOM
+// ADDITIONAL_COMPILE_FLAGS(libcpp-using-dev-random): -DTEST_USING_DEV_RANDOM
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philnik777 wrote:

Why? What are you trying to achieve here?

https://github.com/llvm/llvm-project/pull/222567