[llvm] r179735 - Add an option `-enable-old-style-attr-syntax' to print out function attributes in the "old" style.

[Chris Lattner]

On Apr 23, 2013, at 10:22 PM, Chris Lattner <clattner at apple.com> wrote:

> 
> On Apr 17, 2013, at 4:35 PM, Bill Wendling <isanbard at gmail.com> wrote:
> 
>> Author: void
>> Date: Wed Apr 17 18:35:59 2013
>> New Revision: 179735
>> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=179735&view=rev
>> Log:
>> Add an option `-enable-old-style-attr-syntax' to print out function attributes in the "old" style.
>> 
>> It's sometimes beneficial to emit a testcase with the old style attribute
>> syntax. Allow someone to do this.
>> <rdar://problem/13563209>
> 
> Hi Bill,
> 
> This isn't a generally desirable feature.  We want a single "right" answer for IR files, and exposing this knob doesn't seem like the right direction.

FYI, I reverted this in r180574.

-Chris