[PATCH] Fix Asan ICEs on unexpected types (PR62140, PR61897)

[Yury Gribov]

On 08/22/2014 12:47 PM, Yury Gribov wrote:
> Attached patch fixes this.

As usual I forgot to mention tests: this was bootstrapped on x64 and 
regtested for x64 and i686 and also Asan-bootstrapped for x64.

-Y