Low Level Virtual Machine (LLVM) is:
- A compilation strategy designed to enable effective program
optimization across the entire lifetime of a program.
- A virtual instruction set.
- A compiler infrastructure.
- LLVM does not imply things that you would expect from a high-level
virtual machine. It does not require garbage collection or run-time
code generation.
Low Level Virtual Machine (LLVM) is:
- A compilation strategy designed to enable effective program
optimization across the entire lifetime of a program.
- A virtual instruction set.
- A compiler infrastructure.
- LLVM does not imply things that you would expect from a high-level
virtual machine. It does not require garbage collection or run-time
code generation.
Phabricator is a collection of open source web applications that help
software companies build better software.
The Xdebug extension helps you debugging your script by providing a lot of
valuable debug information. The debug information that Xdebug can provide
includes the following:
* stack and function traces in error messages with:
o full parameter display for user defined functions
o function name, file name and line indications
o support for member functions
* memory allocation
* protection for infinite recursions
Xdebug also provides:
* profiling information for PHP scripts
* script execution analysis
* capabilities to debug your scripts interactively with a debug client
Development tools and base libraries for linux_base-f10. Required by
some Linux applications such as Matlab, which allows the user to integrate
custom C, C++, and Fortran code via the MEX compiler.
The JGoodies Looks make Swing applications and applets look better.
The package consists of a Windows look&feel and the Plastic look&feel family
optimized for readability, precise micro-design and usability.
Linux/BSD Real Mode interface library.
Dwarves is a set of tools that use the debugging information inserted in ELF
binaries by compilers such as GCC, used by well known debuggers such as GDB,
and more recent ones such as systemtap.
Utilities in the dwarves suite include pahole, that can be used to find
alignment holes in structs and classes in languages such as C, C++, but not
limited to these.
It also extracts other information such as CPU cacheline alignment, helping
pack those structures to achieve more cache hits.
A diff like tool, codiff can be used to compare the effects changes in source
code generate on the resulting binaries.
Another tool is pfunct, that can be used to find all sorts of information about
functions, inlines, decisions made by the compiler about inlining, etc.
Lua BitOp is a C extension module for Lua 5.1/5.2 which adds bitwise operations
on numbers.
Magit is an interface to the version control system Git, implemented
as an Emacs extension.
Unlike Emacs' native Version Control package which strives to provide
a unified interface to various version control systems, Magit only
supports Git and can therefore better take advantage of its native
features.