This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c/42596] Integer/Floating point vector casts generate XMM register moves from and to the same register
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Jan 2010 14:50:12 -0000
- Subject: [Bug c/42596] Integer/Floating point vector casts generate XMM register moves from and to the same register
- References: <bug-42596-17273@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from rguenth at gcc dot gnu dot org 2010-01-03 14:50 -------
Likely because you are using hardregs. Re-do the testcase with intrinsics
please.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42596