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| Title: | DEC C Problem Reporting Forum |
| Notice: | Report DEC C++ problems in TURRIS::C_PLUS_PLUS |
| Moderator: | CXXC::REPETE TCHEON |
|
| Created: | Fri Nov 13 1992 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 1299 |
| Total number of notes: | 6249 |
1260.0. "%VCG-F-BUGCHECK, DEC C V5.5-002, jamgram.c" by XDELTA::HOFFMAN (Steve, OpenVMS Engineering) Mon Feb 10 1997 18:28
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Date: Fri, 24 Jan 1997 19:25:45 -0500
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From: "VMS001::WWW"@vms001.das-x.dec.com (24-Jan-1997 1925)
To: [email protected], [email protected], [email protected]
Subject: Ask the Wizard: '[email protected]'
X-VMS-To: [email protected]
Remote Host: axp616.gsi.de
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Remote Info: <null>
Name: Martin Zinser
Email Address: [email protected]
CPU Architecture: VAX
Version: v 6.2
Questions:
Hello!
Simple compilation of a certain C source file fails
on the VAX (OpenVMS 6.2, DEC C 5.3-006), while it
succeedes on an Alpha (OpenVMS 6.1-1H3, DEC C V5.5-002).
It is not an obvious problem of different compilation
paths, caused by __ALPHA or VAX preprocessor directives.
The error message is
%VCG-F-BUGCHECK, Compiler bug check during middle end phase.
In case someone is interested the code can be found in
http://axp616.gsi.de:8080/wwwar/util/jam/jamp.zip
Use @compile to build
The module in question is jamgram.c
Have a nice weekend, Martin
| T.R | Title | User | Personal
Name | Date | Lines |
|---|
| 1260.1 | copied the sources | MUCTEC::BECKER | Hartmut B., VMS & Languages, Munich | Tue Feb 11 1997 08:04 | 8 |
| Because decus.decus.de and gsi.de is around the corner I pulled over the
files and tried them out. The source in question is generated by a yacc
utility, it includes some header files. A listing can be generated, it
gives no clue where the problem is. I also run the preprocessor step prior
to the compiler, no change. If it wasn't already copied over the net I can
supply the sources and include files or the preprocessed .i file.
Hartmut
|
| 1260.2 | Try adding a #pragma module directive | DECC::VMCCUTCHEON | | Tue Feb 11 1997 13:30 | 14 |
| Hi,
This is a bug which is fixed in our development stream.
The compiler is getting messed up because it is trying
to use the file name derived from he #line directives
for naming the object file. This bug was introduced
as a result of some preprocessor changes in V5.2.
There seems to be a simple workaround. Try adding
a #pragma module directive to the top of the file.
--val
p.s. this is that same problem as decc_bugs 1196
|