r190980 - Make Preprocessor::Lex non-recursive.

[Joerg Sonnenberger]

On Thu, Feb 20, 2014 at 01:49:29PM -0800, Richard Smith wrote:
> On Thu, Feb 20, 2014 at 12:07 PM, Joerg Sonnenberger <
> joerg at britannica.bec.de> wrote:
> 
> > On Thu, Sep 19, 2013 at 12:41:32AM -0000, Eli Friedman wrote:
> > > Author: efriedma
> > > Date: Wed Sep 18 19:41:32 2013
> > > New Revision: 190980
> > >
> > > URL: http://llvm.org/viewvc/llvm-project?rev=190980&view=rev
> > > Log:
> > > Make Preprocessor::Lex non-recursive.
> >
> > This is eating a newline in assembler sources. Can you investigate,
> > please? Test case:
> >
> > #define __CHECK_FPU
> > #define RESTORE_FPU __CHECK_FPU stx %l2, [0]
> > restore % 0,, %o0
> > RESTORE_FPU
> >
> > Before, restore and stx are on separate as expected. After this change,
> > they end up on the same line.
> >
> 
> I believe that Harald van Dijk has a patch out for review that fixes this.

Do you have a link for that?

Joerg