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mirror of https://github.com/RPCS3/llvm.git synced 2025-02-21 03:00:45 +00:00
Tim Northover 22b561a27e AArch64: properly calculate cmpxchg status in FastISel.
We were relying on the misleadingly-names $status result to actually be the
status. Actually it's just a scratch register that may or may not be valid (and
is the inverse of the real ststus anyway). Success can be determined by
comparing the value loaded against the one we wanted to see for "cmpxchg
strong" loops like this.

Should fix PR28819.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277513 91177308-0d34-0410-b5e6-96231b3b80d8
2016-08-02 20:22:36 +00:00
2016-08-02 19:25:17 +00:00
2016-08-02 13:26:07 +00:00

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
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started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.
Description
Old fork of llvm-mirror, used on older RPCS3 builds
Readme 850 MiB
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