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

[Chris Lattner]

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.

-Chris