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[Bug c++/14834] Crash while trying to read field
- From: "icegood1980 at gmail dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Mon, 19 Nov 2012 16:26:49 +0000
- Subject: [Bug c++/14834] Crash while trying to read field
- Auto-submitted: auto-generated
- References: <bug-14834-4717@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=14834
icegood <icegood1980 at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|FIXED |
--- Comment #2 from icegood <icegood1980 at gmail dot com> 2012-11-19 16:26:49 UTC ---
Unfortunately it's not seem to be a case.
Problem reproducable in
GNU gdb (GDB) 7.5.0.20121112-cvs
in other context of program.
And again with double field.
Cannot create simplified test model. Everything works under them.
Log is:
{<McMove> = {<IoList> = {<Io> = {<BaseClass> = {<No data fields>}, _vptr.Io =
0x442ab0 <vtable for VolumeChangeMove<EnsembleNPT>+16>},
static MaxNIoDefault = 100, ioList = 0x6809b0, maxNIo = 100, nIo = 1},
Name = "VolumeChangeMove", '\000' <repeats 63 times>, move_id = 0, nAttempt =
0,
nAccept = 0, sys = 0x7fffffffdb30, box = 0x659760, pairPotential =
0x65a890, bondPotential = 0x65cbb0, random = 0x659af0, FEnsemble = 0x659e70,
nPartType = @0x7fffffffdb78, nParticle = @0x7fffffffdb7c, cumul_time_proc =
0, cumul_time_sys = 0}, MaxRelativeLogChange =
findvar.c:176: internal-error: extract_typed_address: type is not a pointer or
reference
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n)
MaxRelativeLogChange is double. I don't know yet what is wrong with field. It
read via scannf and nothing more "unusual". Valgring doesn't say smth wrong
with program. I don't know...
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