https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27055
Andrew Pinski changed:
What|Removed |Added
Keywords||missed-optimization
Status|N
--- Comment #5 from guillaume dot melquiond at ens-lyon dot fr 2006-04-16
18:15 ---
I have tried to look at why it fails. Here are my observations. The function
gcc/expr.c:emit_block_move tries to expand a movmem pattern. The backend
refuses, since a call to memcpy would be a lot more e
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-04-13 01:52 ---
This works on most targets I tried, ppc-linux-gnu and x86_64-linux-gnu both
work, only i?86-linux-gnu (32bit) did not.
--
pinskia at gcc dot gnu dot org changed:
What|Removed |
