[Bug middle-end/33989] Extra load/store for float with union

phiren at gmail dot com gcc-bugzilla@gcc.gnu.org
Fri Nov 12 03:15:00 GMT 2010


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33989

--- Comment #14 from Scott Mansell <phiren at gmail dot com> 2010-11-12 03:15:21 UTC ---
I downloaded and compiled the 2010-11-6 snapshot of gcc 4.6.
I'm still getting the extra load/store in ppc with -O3.

.L.f:
    lfs 0,0(3)
    fadds 0,1,0
    stfs 0,-16(1)
    lwz 0,-16(1)
    stw 0,0(4)
    blr



More information about the Gcc-bugs mailing list