aix cc vs gcc
时间: 2023-10-02 21:07:19 浏览: 46
AIX CC and GCC are both compilers used for building software on the AIX operating system, but they have some differences.
AIX CC is the default compiler provided by IBM for AIX systems. It is a proprietary compiler that supports the C, C++, and Fortran programming languages. AIX CC is optimized for IBM's PowerPC architecture and provides excellent performance for AIX-specific features such as the use of shared libraries.
GCC, on the other hand, is an open-source compiler that supports a wide range of programming languages including C, C++, Fortran, and many others. It is available on multiple platforms, including AIX. GCC is highly customizable and provides a wide range of optimization options for generating efficient code.
In terms of performance, both compilers can produce high-quality code, but AIX CC may have an edge in AIX-specific optimizations. However, GCC's portability and versatility make it a popular choice for cross-platform development.
Ultimately, the choice between AIX CC and GCC depends on the specific requirements of the project and personal preferences of the developer.