3.6.1 patches - fixes for crashes

[Tom Stellard]

On Fri, May 01, 2015 at 06:24:10PM -0700, Richard Trieu wrote:
> Tom,
> 
> These are patches that fix crashes that I have encountered while working on
> Clang.  I believe that they would be good for 3.6.1.  I included revision
> numbers, bug reports, and authors below.
> 
> These two patches fix crash on invalids involving template diffing.
> r226983 - PR21758 (rtrieu)
> r230603 - PR22017 (rtrieu)
> 
> Other small patches that fix crashes.  Patch authors CCed
> r232425 - (rtrieu)
> r232449 - PR22929 (dexonsmith)
> r232579 - PR22940 (nicholas)

Hi Richard,

I have tried and failed to merge r232579.  I can't get the test case to
pass.  Would you be able to do the merge?

Thanks,
Tom

> r232675 - PR22931 (rtrieu)
> r232786 - PR22959 (majnemer)
> r232794 - PR22960 (nicholas)
> 
> Richard