aix: delete AIX pre-PowerPC version of atomicity.h
commitb5f79f4d3808294192ec7438718aa54cf8982128
authorDavid Edelsohn <dje.gcc@gmail.com>
Thu, 22 Apr 2021 18:52:22 +0000 (22 14:52 -0400)
committerDavid Edelsohn <dje.gcc@gmail.com>
Thu, 22 Apr 2021 23:38:36 +0000 (22 19:38 -0400)
treef1afb48a5d40df817c9458614b6b8a60455e5d92
parent4e1aaf32ddf13cc79fcf146d6b62a6e0feb82be0
aix: delete AIX pre-PowerPC version of atomicity.h

The AIX-specific version of atomicity.h that provides compatibility
for the origina POWER architecture without atomic instructions no longer
is referenced.  This patch deletes the file.

libstdc++-v3/ChangeLog:

* config/os/aix/atomicity.h: Delete.
libstdc++-v3/config/os/aix/atomicity.h [deleted file]