[libc++] Change _LIBCPP_CONSTEXPR_SINCE_XXX to constexpr in the dylib
Since we build the dylib with C++20, there's no need to use conditional
macros anymore.
Differential Revision: https://reviews.llvm.org/D157995
diff --git a/libcxx/src/memory_resource.cpp b/libcxx/src/memory_resource.cpp
index 3a80b84..3786ec5 100644
--- a/libcxx/src/memory_resource.cpp
+++ b/libcxx/src/memory_resource.cpp
@@ -74,7 +74,7 @@
__null_memory_resource_imp null_res;
} resources;
char dummy;
- _LIBCPP_CONSTEXPR_SINCE_CXX14 ResourceInitHelper() : resources() {}
+ constexpr ResourceInitHelper() : resources() {}
~ResourceInitHelper() {}
};