http://readlist.com Gcc-help Mailing List - New Threads feed en http://readlist.com/readlist-logo-tiny.gif http://readlist.com/ 156 30 http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9781.html Fri, 16 May 2008 15:30:20 GMT Hi All Is there any way to access netmask given the IP address from within c program. I have an ip address for which I need to get the netmask and broadcast addresses and also set route for them. Your help will be greatly appreciated. With Regards Vardhan ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9779.html Fri, 16 May 2008 05:49:28 GMT Hi I need to retrieve memory usage for a running process, the last biggest size before it finishes. Top only shows the current size, and to get the last one, I need to keep watching, and if it is a long running process, that's hard to get its last biggest size. I was advised to use getrusage, it gives me the time usage correct, however the memory usage (physical and virtual) are always zero I found that linux keep process ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9771.html Thu, 15 May 2008 14:46:39 GMT All - I'm trying to build gcc 4.3.0 on Solaris 5.10 sparc, after countless attempts I have decided to post to the list.. $ mkdir objdir $ cd objdir $ ../configure --without-gnu-as --with-as=/usr/sfw/bin/gas --without-gnu-ld --with-ld=/usr/css/bin/ld $ make Yields a libgcc.mvars: No such file or directory error Below is the extended trace... checking whether decimal floating point is supported... ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9766.html Thu, 15 May 2008 13:27:40 GMT ______________________________________________________________________ Message from "Michael Melnick" ______________________________________________________________________ I recognize from your email address that this is the first message I have received from you since Moore Capital Management, LLC. began using Sender Address Verification (SAV). Your message is very important to me. Like you, we are very concerned with stopping ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9764.html Thu, 15 May 2008 12:42:04 GMT I read an article saying there is no GCC port for PICs. Is this true? Is there any GCC port for PICs exist? ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9760.html Thu, 15 May 2008 09:49:07 GMT I hope someone can shed some light on a problem I am having trying to install some modules into perl 5.10.0 compiled with gcc 3.4.6 on HPUX11.11. From everything I have read exhaustively, it appears that HPUX has particular problems in this area and I have certainly been experiencing plenty of them. Having finally got gcc installed and using it to compile perl 5.10.0 I have been busy loading dozens of modules. All went well until I came to DBD-SQLite-1.14. ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9758.html Thu, 15 May 2008 06:04:02 GMT Hi, is it possible to get more informative error messages for uncaught exceptions? For instance, I'm interested in getting Java-like tracebacks with file and line numbers. Currently what I see is far from that, e.g.: terminate called after throwing an instance of 'std::logic_error' what(): basic_string::_S_construct NULL not valid Is there any way to hook into the exception handling mechanisms and produce such a ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9757.html Wed, 14 May 2008 21:19:51 GMT Doctors are always on the lookout for credible information on the latest healthcare products - now you can spread the word + Doctor Database ~~~~~ 776,275 Total Doctors on file 537,557 Business Tel #'s 202,786 Office Fax Nos 17,746 Office Emails 33 primary and secondary specialties you can sort by many different fields like city, state or zip Now offered at the lower rate: $395 ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9756.html Wed, 14 May 2008 18:20:26 GMT Your message could not be delivered. The User is out of space. Please try to send your message again at a later time. ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9754.html Wed, 14 May 2008 13:49:40 GMT Hi All I have used __sync_lock_test_and_set() routines in gcc 4.1.1 with -march=pentiumpro successfully. Are there equivalent set of routines or any other functions that I can use for spin locks in gcc 3.4.6? Your help will be greatly appreciated. With Regards Vardhan ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9748.html Wed, 14 May 2008 02:58:45 GMT When I build a program ommiting: #include <stdio.h> or #include <stdlib.h> I get message such as: implicit declaration of built-in function 'printf' or 'malloc' Is there a way to build my program in a way that an error such as symbol not found is generated instead of gcc linking agains stdlib? Please let me know. ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9747.html Tue, 13 May 2008 19:14:34 GMT I have extracted the following section of code from some boot code that tests DRAM. As a result this code cannot be run without causing a segmentation fault, but the problem it illustrates occurs in the real DRAM test and can be seen it the code disassembly. This bug has been seen in gcc 4.1.2 and gcc 4.2.1 The code has two loops, which compile correctly when no optimization, or -O1 are used, but the second loop becomes infinite ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9745.html Tue, 13 May 2008 13:53:42 GMT Hello: I am trying to build GCC 4.3.0. I installed GMP 4.2.2 and MPFR 2.3.1, and then I built GCC 4.3.0. Everything appeared to go fine. I installed compilers for C, C++, and Fortran. To configure, I did: ../src-gcc-4.3.0/gcc-4.3.0/configure --prefix=/home/simsci1/share/gcc-4.3.0/ --with-gmp=/home/simsci1/share/to-build-gcc_4.3.0/gmp-4.2.2/install_exec/ ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9737.html Tue, 13 May 2008 08:16:30 GMT Hi gcc team, does gcc (for i386 targets) support "far pointer addressing" ? or is it planned to be added ? Currently i only found this in the openWatcom compiler. What i'm thinking of is for example a keyword "far" which makes the declared object be accessed using an IA32 48 bit far pointer consisting of 16 bit selector and 32 bit offset. I know that one has to prepare an appropriate descriptor in the GDT or LDT to make this ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9736.html Tue, 13 May 2008 07:44:14 GMT Hello, We're using libgcc in our project (commercial), but its license is GPL, but also we heard about special exception for this library. Can you give an example of such exception (if it exists), so we can use libgcc without worry Thanks in advance ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9729.html Tue, 13 May 2008 01:11:06 GMT Hi, I experienced something I consider strange: Let me try to explain by a simpe example: Definitions: class B; class A { A(B par=0); } Now, if I use: A myA(myB); // assume myB is of type B then I have an object of type A created, but if I do: A myA(); Then no object of type A is created. I thought that because of the default value in the constructor, I could create myA ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9724.html Mon, 12 May 2008 19:09:00 GMT -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, all! Regarding the following warning type... warning: dereferencing type-punned pointer will break strict-aliasing rules Ex1: object_array list; thing_array *things; -thing_array = (thing_array *)&list; +thing_array *things = (thing_array *)(void *)&list; Ex2: char_array audience; thing_array var_list; ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9722.html Mon, 12 May 2008 13:21:09 GMT Hello All, I am trying to configure gcc-2.95.3 on HPUX 11.31 (on IA). This is the command i am issuing: ../gcc-2.95.3/configure --prefix=/tmp/GCC/test --with-as=/usr/ccs/bin/as --with-ld=/usr/bin/ld --without-gnu-ld --enable-languages=c,c++ --enable-shared I am getting the following output: Config.guess failed to determine the host type. You need to specify one. Usage: configure [OPTIONS] [HOST] ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9719.html Mon, 12 May 2008 12:29:17 GMT Hi, while compiling for mips platforms i'm getting the following error: main.c: 222: error: impossible constraint in `asm` main.c: 214: error: can't find a register in class `COP3_REGS` while loading `asm` main.c: 214: error: `asm` operand has impossible contraints error in line 222 is thrown by FD_ISSET, error in line 214 come from FD_ZERO Compiling and running on i368 platforms works without problems. Whats ... http://readlist.com/lists/gcc.gnu.org/gcc-help/1/9715.html Sat, 10 May 2008 08:00:46 GMT I'm a student whose currently trying to build a refactoring tool for C and I thought it might be best to dump the intermediate representation of the source code straight from the gcc compiler frontend. However the tokens seem to be missing stuff like full postion information and from what I've heard function bodies aren't dumped either except with g++ and C++ though this might be outdated info. The tree seems to have been optimised and had ...