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[Bug tree-optimization/23546] [4.0/4.1 Regression] ICE in for_each_index, at tree-ssa-loop-im.c:202
- From: "bonzini at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Aug 2005 13:50:21 -0000
- Subject: [Bug tree-optimization/23546] [4.0/4.1 Regression] ICE in for_each_index, at tree-ssa-loop-im.c:202
- References: <20050824115541.23546.ma1flfs@bath.ac.uk>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From bonzini at gcc dot gnu dot org 2005-08-24 13:50 -------
Nicer test case:
typedef int m64 __attribute__ ((__vector_size__ (8)));
void mmxCombineMaskU (m64 * mask, int width)
{
while (--width >= 0)
*mask++ = (m64) 0LL;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23546