[LLVMdev] Adding sample profile support to llvm-profdata?

[Duncan P. N. Exon Smith]

> On 2014-Oct-24, at 13:46, Diego Novillo <dnovillo at google.com> wrote:
> 
> 
> 
> On Fri Oct 24 2014 at 4:27:30 PM Duncan P. N. Exon Smith <dexonsmith at apple.com> wrote:
> 
> IIRC, the text format is for making tests "sane" -- requiring an
> explicit format there seems fine to me.
> 
> Right.
>  
> It's nice to just have one tool.  Will there actually be shared
> code paths, though?
> 
> Likely. I've got writer and reader classes that are similar to the InstrProfReader and InstrProfWriter classes. I could add a common base for both, but that may be too much.

SGTM.