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cpp: The C Preprocessor.
| Name: | cpp |
Vendor: | Scientific Linux |
| Version: | 3.4.6 |
License: | GPL |
| Release: | 11 |
URL: | http://gcc.gnu.org |
- Summary
- Cpp is the GNU C-Compatible Compiler Preprocessor.
Cpp is a macro processor which is used automatically
by the C compiler to transform your program before actual
compilation. It is called a macro processor because it allows
you to define macros, abbreviations for longer
constructs.
The C preprocessor provides four separate functionalities: the
inclusion of header files (files of declarations that can be
substituted into your program); macro expansion (you can define macros,
and the C preprocessor will replace the macros with their definitions
throughout the program); conditional compilation (using special
preprocessing directives, you can include or exclude parts of the
program according to various conditions); and line control (if you use
a program to combine or rearrange source files into an intermediate
file which is then compiled, you can use line control to inform the
compiler about where each source line originated).
You should install this package if you are a C programmer and you use
macros.
Changelog
- * Mon Jan 26 18:00:00 2009 Jakub Jelinek <jakub{%}redhat{*}com> 3.4.6-11
- fix abs optimization (Richard Guenther, #394271, PR middle-end/34130)
- fix ICE in x86_64 lea splitter (#405961, #459816)
- * Mon Apr 14 19:00:00 2008 Jakub Jelinek <jakub{%}redhat{*}com> 3.4.6-10
- fix PCH failure if a precompiled header is included more than
once (#251682, PR pch/13675)
- nuke bits/stdc++.gch directories from libstdc++-devel (#253305)
- fix multilib problems in 2 libgcj-devel header files
- fix es and tr translations (#421131)
- * Thu Jul 19 19:00:00 2007 Jakub Jelinek <jakub{%}redhat{*}com> 3.4.6-9
- avoid aliasing warnings in libstdc++-v3 headers when compiled
with g++4 (Paolo Carlini, PR libstdc++/24975, #240020)
- fix RTL expansion of COMPLEX_EXPR (#233941)
- fix deque<>::erase(iterator, iterator) (Steve LoBasso,
Paolo Carlini, #234515)
- fix french and kinyarwanda translations (#235008)
- handle PARALLELs in GCSE store motion (Alexandre Oliva, #235255)
- ensure zero termination for invalid, overly long, std::__enc_traits
internal or external character set names (Jatin Nansi, #242685)