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[Bug tree-optimization/17517] [4.0 Regression] ICE: SSA corruption
- 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: 16 Sep 2004 10:52:55 -0000
- Subject: [Bug tree-optimization/17517] [4.0 Regression] ICE: SSA corruption
- References: <20040916101717.17517.steven@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-09-16 10:52 -------
Hmm, this is a recent regression, 3.5.0 20040909 cannot reproduce it
but 4.0.0 20040916 can. I cannot debug it as the 4.0.0 one is on openbsd and gdb support there is
worse than on darwin, gdb seg faults or internal errors. (and my linux server which used to build gcc is
down for some reason:( ).
I almost want to say this is a latent bug (in the sense it was present before 20040909 but did not show
in this testcase because SRA did not happen on the struct).
If I have time tommorrow I will try to reduce it on darwin where gdb actually works.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17517