[Bug c/71522] Wrong optimization of memcpy through a var of type long double

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71522

Richard Biener  changed:

   What|Removed |Added

 Status|UNCONFIRMED |ASSIGNED
   Last reconfirmed||2016-06-13
   Assignee|unassigned at gcc dot gnu.org  |rguenth at gcc dot 
gnu.org
 Ever confirmed|0   |1

--- Comment #2 from Richard Biener  ---
Mine.

[Bug c/71522] Wrong optimization of memcpy through a var of type long double

[ch3root at openwall dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71522

--- Comment #1 from Alexander Cherepanov  ---
This is run on x86-64, sizeof(long double) == 16. The string literal is 15
letters 'A' and a terminating 0.

To get the same effect on x86-32 the string should be shortened by four 'A'.