[libcxx-commits] [libcxx] [llvm] [libc++] Make std::align an inline function (PR #167472)

[Louis Dionne via libcxx-commits]

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@@ -114,6 +114,10 @@ hand, backwards compatibility is generally guaranteed.
 
 There are multiple ABI flags that change the symbols exported from the built library:
 
+``_LIBCPP_ABI_DO_NOT_EXPORT_ALIGN``
+-------------------------------------------------
+This removes ``align()``. In the past ``align()`` is not an inline function, but now it changed to an inline function for performance.
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ldionne wrote:

```suggestion
This removes ``std::align()`` from the built library. In the past, ``std::align()`` was defined in the built library, but nowadays it is an inline function defined in the headers for performance reasons.
```

https://github.com/llvm/llvm-project/pull/167472