tree 42adcfd49a8819f1c98c381ede731936398dbe3b
parent 1b246e0d20e076e37878dcc78a2843d78ee85ad4
author h-vetinari <h.vetinari@gmx.com> 1771020221 +1100
committer Cullen Rhodes <cullen.rhodes@arm.com> 1771232794 +0000

[libc++] Increase the minimum deployment target on macOS to 11.0 (#176094)

#166172 moved the effective minimum deployment target on macOS to 10.15
(because `aligned_alloc` is not defined before that in the C stdlib),
and indeed, it was mentioned in that PR that libc++ only supports macOS
11 and later.

This PR rectifies the documentation and the code to reflect the actually
supported deployment targets on macOS. See [1] for additional discussion
about this.

[1]: https://discourse.llvm.org/t/minimum-macos-deployment-target-increases-to-11-0-in-v22-1-visibility-discussion-on-update-policy

(cherry picked from commit d4854177dd0513a07e3f2d8b1b5642f8226cead5)