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When running a program compiled with the profiled version of libC.a, several run-time error messages similar to the following are issued: Symbol __xisupper (number 47) is not exported from dependent module /lib/profiled/libc.a(shr.o).

Installation of C for AIX and VisualAge C++ V6 documentation filesets fails on AIX 5.3 due to a missing prerequisite - bos.docsearch.rte fileset. The compiler itself is installed successfully, albeit without the documentation.

I read about the two builtin functions __setflm and __setrnd in the Compiler Reference manual, and would like to get more information about them.

A test case consisting of a small program written in C/C++/Fortran can often be used to demonstrate a compiler defect. Generating a small, concise test case is very important to the fast turnaround time for its fix. This document will take you through some of the more common reduction techniques to help you reduce your test case.

An application linked with a shared object gives a segmentation fault error at runtime when an exception is thrown due to code inside the shared object. This affects applications built with the following products: VisualAge C++ V6.0 for Linux XL C/C++ Advanced Edition V7.0 for Linux

When I try to install IBM C & C++ Compilers V3.6.5 I get the error "errmsg_invaliddrivetype" from setup

Thread-safe prefix and suffix functionality is provided by classes istream::sentry and ostream::sentry in new <iostream> header for user-defined formatted input and output routines.

My testcase has one member in a struct, and the member is floating-point type. I am compiling one file with XL C/C++ V7 compiler, and the other with the GCC compiler. After linking them together, the resulting program does not work. This problem exists on both SLES and RHEL in 64-bit mode. My testcase looks like this: /******* main.c ******/ struct s_t { float b; }; void foo(struct s_t ); int main() { struct s_t s = {1.234}; foo(s); } /******* foo.c ******/ #incl

When I try to compile C code that calls C++ code, my application core dumps at runtime. Here is my code: ----CPPlibrary.C--------- #include <iostream.h> extern "C" int LIB() { cout << "Hello World\n"; return(1); } ----Ctest.c-------------------- #include <stdio.h> #include <stdlib.h> int main() { printf("Start\n"); LIB(); printf("End\n"); } $ xl

I am attempting to install VisualAge C++ Professional Version 4.0 for Windows NT on a machine running Windows 2000. The installation hangs just after the "Please wait while setup checks the system" message box is displayed. The Task Manager shows processes "_INS5176._MP" and "_isdel.exe"