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cpp - The C Preprocessor
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.
| License: |
GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions |
Group: |
development/languages |
| URL: |
http://gcc.gnu.org |
Packages
Latest: cpp-4.4.4-13.el5.fio.i686.rpm
| Name |
Epoch |
Version |
Release |
Arch |
Size |
Built |
| cpp |
0 |
4.4.4 |
13.el5.fio |
i686 |
3.8 MiB |
2011-05-06 16:59:38 |
Changelog:
- * 2010-07-26 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-13
- update from gcc-4_4-branch
- PRs fortran/45019, target/42869, target/44942, testsuite/38946
- VTA backports
- PRs debug/45015, bootstrap/45028
- var-tracking improvements (#616050, PR debug/45003, PR debug/45006)
- fix fortran SELECT CASE handling with CHARACTER type (PR fortran/40206)
- small OpenMP debug info improvements (#533181)
- * 2010-07-13 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-12
- update from gcc-4_4-branch
- PRs fortran/44582, fortran/44773, fortran/44847, pch/14940, target/33743
- fix inline-asm check for auto-inc-dec operands (PR testsuite/44701)
- use DW_OP_const[48]u instead of DW_OP_addr for DW_OP_GNU_push_tls_address
operand
- * 2010-07-07 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-11
- update from gcc-4_4-branch
- PRs target/44597, target/44705
- VTA backports
- PR c++/44808
- avoid outputting invalid registers in debug info (#610455)
- -Wunused-but-set-* vector assignment fix (PR c++/44780)
- fix PowerPC address reloading for inline-asms (#608768, PR target/44707)
- fix predictive commoning (#609488, PR tree-optimization/40421)
- fix SRA not to do useless sign-extensions that confuses ivopts (#610785)
- fix IPP handling in libgcj (#578382)
- * 2010-06-30 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-10
- update from gcc-4_4-branch
- PRs fortran/43841, fortran/43843, tree-optimization/44683
- fix qualified-id as template argument handling (#605761, PR c++/44587)
- -Wunused-but-set-* static_cast fix (PR c++/44682)
- VTA backports
- PRs debug/44610, debug/44668, debug/44694
- unswitching fixes (PR middle-end/43866)
- * 2010-06-24 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-9
- update from gcc-4_4-branch
- PRs bootstrap/44426, bootstrap/44544, c++/44627, fortran/44536,
libgcj/44216, target/39690, target/43740, target/44261, target/44481,
target/44534, target/44615, testsuite/32843, testsuite/43739,
tree-optimization/44508
- VTA backports
- PRs debug/43650, debug/44181, debug/44247
- -Wunused-but-set-* ->*/.* fix (PR c++/44619)
- undeprecate #ident and #sccs (#606069)
- fixup dates in generated man pages even for fastjar and gcc/ man pages
- don't realign stack on x86/x86-64 just because a DECL_ALIGN was set
too high by expansion code (#603924, PR target/44542)
- don't allow side-effects in inline-asm memory operands unless
< or > is present in operand's constraint (#602359, PR middle-end/44492)
- * 2010-06-11 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-8
- update from gcc-4_4-branch
- fix demangler (PR other/43838)
- VTA backports
- further var-tracking speedup (#598310, PR debug/41371)
- for typedefs in non-template classes adjust underlying type to
emit proper debug info (#601893)
- fix up fastjar directory traversal bugs (CVE-2010-0831)
- * 2010-06-08 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-7
- update from gcc-4_4-branch
- PRs c++/43555, fortran/42900, fortran/44360, libfortran/41169,
libgcj/38251, libobjc/36610, libstdc++/32499, pch/14940,
rtl-optimization/39580, target/44075, target/44169, target/44199
- VTA backports
- PRs debug/44367, debug/44375, rtl-optimization/44013,
tree-optimization/44182
- speed up var-tracking (#598310, PR debug/41371)
- -Wunused-but-set-* bugfixes
- PRs c++/44361, c++/44362, c++/44412, c++/44443, c++/44444
- fix -mno-fused-madd -mfma4 on i?86/x86_64 (PR target/44338)
- use GCJ_PROPERTIES=jdt.compiler.useSingleThread=true when
building classes with ecj1 (#524155)
- * 2010-05-25 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-5
- update from gcc-4_4-branch
- PRs bootstrap/43870, debug/44205, target/43733, target/44074,
target/44202, target/44245, tree-optimization/43845
- fix cv-qual issue with function types (#593750, PR c++/44193)
- VTA backports
- PRs debug/41371, debug/42801, debug/43260, debug/43521
- * 2010-05-18 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-4
- update from gcc-4_4-branch
- PR fortran/44135
- C++ -Wunused-but-set-variable fix (PR c++/44108)
- avoid C++ gimplification affecting mangling (#591635, PR c++/44148)
- asm goto fixes (PRs middle-end/44102, bootstrap/42347)
- VTA backports
- PRs debug/41371, debug/44112
- * 2010-05-14 - Jakub Jelinek <jakub[AT]redhat[DOTCOM]> 4.4.4-3
- update from gcc-4_4-branch
- PRs debug/43370, documentation/44016, fortran/44036, middle-end/43671,
middle-end/44085, target/43744
- make comdat guards of STB_GNU_UNIQUE variables also STB_GNU_UNIQUE
(PR c++/44059)
- VTA backports
- PRs debug/42278, debug/43950, debug/43983,debug/44104, debug/44136
- fix up .debug_macinfo (#479914)
- asm goto fixes (PRs middle-end/44071, middle-end/42739)
- fix up -march=native (PR target/44046)
- C++ -Wunused-but-set-{variable,parameter} support, fixes for C support
(#538266, PRs c++/44062, c/43981)
- -march=bdver1 and -mtune=bdver1 support