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Re: c/8068: [3.2/3.3 regression] exceedingly high (infinite) memory usage
- From: bangerth at dealii dot org
- To: Laurent dot Deniau at cern dot ch, Ovidiu dot Achim at cern dot ch, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Date: 27 Nov 2002 16:04:15 -0000
- Subject: Re: c/8068: [3.2/3.3 regression] exceedingly high (infinite) memory usage
- Reply-to: bangerth at dealii dot org, Laurent dot Deniau at cern dot ch, Ovidiu dot Achim at cern dot ch, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
Old Synopsis: GCC 2.96 and 3.x release crach (cc1) with the attached code
New Synopsis: [3.2/3.3 regression] exceedingly high (infinite) memory usage
State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Wed Nov 27 08:04:14 2002
State-Changed-Why:
Confirmed. This is a regression w.r.t. 2.95 which compiled
this just fine. Present 3.2.1 and 3.3 are eating up
memory and an extraordinarily high rate and seemingly
unboundedly. I don't know whether the compile can finish,
but several 100 MB for such a simple code is way too much
anyway.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8068