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Re: optimization/8794: [3.2/3.3 regression] optimization improperly eliminates certain expressions
- From: reichelt at igpm dot rwth-aachen dot de
- To: gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, pageexec at freemail dot hu
- Date: 3 Dec 2002 16:10:03 -0000
- Subject: Re: optimization/8794: [3.2/3.3 regression] optimization improperly eliminates certain expressions
- Reply-to: reichelt at igpm dot rwth-aachen dot de, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, pageexec at freemail dot hu, gcc-gnats at gcc dot gnu dot org
Old Synopsis: optimization improperly eliminates certain expressions
New Synopsis: [3.2/3.3 regression] optimization improperly eliminates certain expressions
State-Changed-From-To: open->analyzed
State-Changed-By: reichelt
State-Changed-When: Tue Dec 3 08:10:01 2002
State-Changed-Why:
Confirmed.
OK with gcc 2.95.x, but fails with gcc 3.0.x, 3.2-branch,
and mainline. (Checked also on mips-sgi-irix6.5.)
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8794