| Title: | C++ |
| Notice: | Read 1.* and use keywords (e.g. SHOW KEY/FULL KIT_CXX_VAX_VMS) |
| Moderator: | DECCXX::AMARTIN |
| Created: | Fri Nov 06 1987 |
| Last Modified: | Thu Jun 05 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 3604 |
| Total number of notes: | 18242 |
It appears cxxdemangle doesn't like finding records longer than
what a mangled name is supposed to be.
What I really wanted to do was to send output from other commands
(such as the VMS linker) to cxxdemangle, just like you can with
the demangler on Digital UNIX and other platforms, but it barfed
on that too. Please consider supporting this for a future release.
I hope at least you get rid of the assertion and replace it with
a non-fatal error message for the user :-)
$ cxxdemangle
fjkfjkdfljfdlkfd
fjkfjkdfljfdlkfd
jkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
ASSERTION FAILURE key too long
%NONAME-F-NOMSG, Message number 00000004
%TRACE-F-TRACEBACK, symbolic stack dump follows
image module routine line rel PC abs PC
CXX$DEMANGLE CXDEMANGLE assert 12933 0000000000000048 0000000000030D78
CXX$DEMANGLE CXDEMANGLE find_record 13334 0000000000000D14 0000000000031A44
CXX$DEMANGLE CXDEMANGLE demangle_lookup
13385 0000000000000EFC 0000000000031C2C
CXX$DEMANGLE CXXDEMANGLE main 2969 00000000000001A4 00000000000301A4
CXX$DEMANGLE CXXDEMANGLE __main 0 0000000000000064 0000000000030064
0 FFFFFFFF84D9A170 FFFFFFFF84D9A170
$ cxx/version nl:
DEC C++ V5.5-017 on OpenVMS Alpha V6.2
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 3547.1 | You are right. | DECC::KAO | Mon Apr 21 1997 23:04 | 8 | |
You are right that the demangler should not assert. I'll enter it to our internal bug tracking system. Thanks. My guess is the problem is more likely because the demangler on VMS could not find the data base that it was looking at, not because the way that demangler demangles the name. It is different from the way demangler works on the UNIX. | |||||