------- Comment #8 from rguenth at gcc dot gnu dot org 2006-11-29 18:36 -------
The patch doesn't like me ;)
[EMAIL PROTECTED]:~/src/trunk/gcc/config/i386$ patch -p0 < /tmp/p
patching file i386.md
Hunk #1 succeeded at 3892 (offset -49 lines).
Hunk #2 succeeded at 3919 (offset -47 lines).
Hunk #3 succeeded at 3990 (offset -47 lines).
Hunk #4 succeeded at 4017 (offset -45 lines).
Hunk #5 FAILED at 15622.
patch: **** unexpected end of file in patch
what does it generate for
double foo(double a, double b)
{
double x = fmod(a, 1.1);
return x + b;
}
does it do the truncation as part of the x87 -> SSE register move or
is there extra operations involved? If we can get all variants optimal
(store to memory comes to my mind as well) it would be nice!
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29852
