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[Bug tree-optimization/18777] Redundant loop count insns in simple vectorized loop
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Jun 2005 03:19:18 -0000
- Subject: [Bug tree-optimization/18777] Redundant loop count insns in simple vectorized loop
- References: <20041202084706.18777.uros@kss-loka.si>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-12 03:19 -------
Fixed on the mainline:
_Z6foobarv:
.LFB2:
pushl %ebp
.LCFI0:
movl %esp, %ebp
.LCFI1:
subl $56, %esp
.LCFI2:
movaps -40(%ebp), %xmm0
mulps -24(%ebp), %xmm0
movaps %xmm0, -56(%ebp)
fldz
fadds -56(%ebp)
fadds -52(%ebp)
fadds -48(%ebp)
fadds -44(%ebp)
leave
ret
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18777