[llvm-commits] [llvm] r164357 - in /llvm/trunk/lib/Target/X86: X86ISelLowering.cpp X86InstrCompiler.td X86InstrInfo.td

[Eli Friedman]

On Thu, Sep 20, 2012 at 8:00 PM, Michael Liao <michael.liao at intel.com> wrote:
> Author: hliao
> Date: Thu Sep 20 22:00:17 2012
> New Revision: 164357
>
> URL: http://llvm.org/viewvc/llvm-project?rev=164357&view=rev
> Log:
> Revise td of X86 atomic instructions
>
> - Rewirte most atomic instructions in templates for both better
>   maintenance and future extensions, such as HLE in TSX.

This patch is causing failures in the libc++ testsuite (e.g.
test/atomics/atomics.types.operations/atomics.types.operations.req/atomic_compare_exchange_strong.pass.cpp).

-Eli