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[Bug target/36992] Very stange code for _mm_move_epi64
- 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: 1 Aug 2008 12:06:59 -0000
- Subject: [Bug target/36992] Very stange code for _mm_move_epi64
- References: <bug-36992-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from rguenth at gcc dot gnu dot org 2008-08-01 12:06 -------
Btw, 4.3 generates
test:
.LFB518:
movhps .LC0(%rip), %xmm0
ret
Likewise does gcc-4.4 (SUSE Linux) 4.4.0 20080611. And current trunk.
So ... why are you exactly complaining about the code generated for -O0 again?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36992