digitalmars.D.bugs - [Issue 3976] New: segfault on anonymous struct/union
- d-bugmail puremagic.com (30/30) Mar 16 2010 http://d.puremagic.com/issues/show_bug.cgi?id=3976
- d-bugmail puremagic.com (14/14) Mar 16 2010 http://d.puremagic.com/issues/show_bug.cgi?id=3976
- d-bugmail puremagic.com (6/6) Aug 25 2010 http://d.puremagic.com/issues/show_bug.cgi?id=3976
- d-bugmail puremagic.com (15/23) Aug 26 2010 http://d.puremagic.com/issues/show_bug.cgi?id=3976
- d-bugmail puremagic.com (9/15) Aug 26 2010 http://d.puremagic.com/issues/show_bug.cgi?id=3976
- d-bugmail puremagic.com (8/19) Aug 28 2010 http://d.puremagic.com/issues/show_bug.cgi?id=3976
http://d.puremagic.com/issues/show_bug.cgi?id=3976
Summary: segfault on anonymous struct/union
Product: D
Version: 1.057
Platform: Other
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: DMD
AssignedTo: nobody puremagic.com
ReportedBy: ellery-newcomer utulsa.edu
12:24:31 PDT ---
struct A{
struct{
B b;
C c;
}
}
struct B{
int i;
}
struct C{
int j;
}
and DMD bombs out. Seems to be a forward referencing problem, as the
AnonDeclaration's scope never gets set.
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Mar 16 2010
d-bugmail puremagic.com http://d.puremagic.com/issues/show_bug.cgi?id=3976 17:35:57 PDT --- Okay, for some reason my test case doesn't seem to be working. I'm sure it was earlier, but I deleted the file, etc. I can still get the segfault with my original (humongous) code, as well as a few others if the structs are rearranged a little. But I'm not whittling it down again. Here it is if anyone cares: http://personal.utulsa.edu/~ellery-newcomer/dxl.zip unzip it and run dmd kmd. the problem file is src/dxl/read/biff/FilePassRecord.d -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Mar 16 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3976 This is probably the same as bug 4543, which has a reduced test case. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 25 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3976
Don <clugdbug yahoo.com.au> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
Okay, for some reason my test case doesn't seem to be working. I'm sure it was
earlier, but I deleted the file, etc.
Here it is if anyone cares:
http://personal.utulsa.edu/~ellery-newcomer/dxl.zip
unzip it and run dmd kmd.
There is no kmd file. Also this code seems to use Tango (dunno which version!).
So it's not a usable test case. But I'm pretty sure this is the same as 4543.
Reopen if you think it is not the same, and have some kind of usable test case.
*** This issue has been marked as a duplicate of issue 4543 ***
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Aug 26 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3976 14:25:04 PDT ---There is no kmd file. Also this code seems to use Tango (dunno which version!). So it's not a usable test case. But I'm pretty sure this is the same as 4543. Reopen if you think it is not the same, and have some kind of usable test case. *** This issue has been marked as a duplicate of issue 4543 ***I have little to no recollection of filing this isssue (and I agree it's pretty bad), but I don't think issue 4543 sounds like what this one was. I'll try digging things up this weekend. Sorry to waste your time, Don. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 26 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3976 21:12:59 PDT ---Rats. It looks like dxl.zip has been overwritten since I reported this. I guess we'll never know.. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------There is no kmd file. Also this code seems to use Tango (dunno which version!). So it's not a usable test case. But I'm pretty sure this is the same as 4543. Reopen if you think it is not the same, and have some kind of usable test case. *** This issue has been marked as a duplicate of issue 4543 ***I have little to no recollection of filing this isssue (and I agree it's pretty bad), but I don't think issue 4543 sounds like what this one was. I'll try digging things up this weekend. Sorry to waste your time, Don.
Aug 28 2010