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[Bug fortran/56637] Bad result on max(1,shiftr(j,1))
- From: "tkoenig at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 16 Mar 2013 21:22:43 +0000
- Subject: [Bug fortran/56637] Bad result on max(1,shiftr(j,1))
- Auto-submitted: auto-generated
- References: <bug-56637-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56637
Thomas Koenig <tkoenig at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |tkoenig at gcc dot gnu.org
--- Comment #4 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2013-03-16 21:22:43 UTC ---
The symptoms you describe could indicate a classic error like
an index out of bounds error, an argument mismatch or a variable
which has not been set.
You could run your program under valgrind, and see if you
find anything.
You could also look the output from -fdump-tree-original
to see if anything looks wrong.