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[Bug tree-optimization/15982] [3.5 Regression] ICE in tree-ssa-pre due to GVN-PRE
- From: "belyshev at lubercy dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Jun 2004 05:55:31 -0000
- Subject: [Bug tree-optimization/15982] [3.5 Regression] ICE in tree-ssa-pre due to GVN-PRE
- References: <20040613235648.15982.pinskia@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From belyshev at lubercy dot com 2004-06-14 05:55 -------
c testcase:
-------------------------------------------------------------------------------
int ssbgst (int c, int k)
{
int a, i, j;
a = 0;
i = 1;
j = k;
while (j)
{
a += (j + i) * (k + i + c) + (j + i + c);
j = j - 1;
}
return a;
}
-------------------------------------------------------------------------------
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords|patch |
Summary|ICE in tree-ssa-pre due to |[3.5 Regression] ICE in
|GVN-PRE |tree-ssa-pre due to GVN-PRE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15982