Ubuntu
valgrind package

  1. Bug #852760
  2. Comment #3

Comment 3 for bug 852760

Revision history for this message
In , Jseward (jseward) wrote :

> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47522#c4
>
> I think valgrind should simply special-case these kind of out of bounds
> checks based on the instruction that was used.

Great. Why don't you tell me then how I am supposed to differentiate
between a vector load that is deliberately out of bounds vs one that is
out of bounds by accident, so I can emit an error for the latter but
not for the former?