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[Bug tree-optimization/15643] [3.5 Regression] ICE in replace_ssa_names, at tree-ssa-copy.c:73
- 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: 27 May 2004 03:08:20 -0000
- Subject: [Bug tree-optimization/15643] [3.5 Regression] ICE in replace_ssa_names, at tree-ssa-copy.c:73
- References: <20040525044500.15643.lucier@math.purdue.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-05-27 03:08 -------
For the C testcase, it is failing to reduce the following PHI:
# fp_1 = PHI <fp_9(0)>;
I should say I can reproduce the failure on the tree-ssa on the smaller C testcase (I think the bigger one
is just optimized more after Law's changes and hits the ICE after the changes).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15643