AQtime is an integrated performance and memory/resource optimization toolset aimed at applications running on the Linux platform. It can be used to discover application bottlenecks, memory leaks, resource-hogging code, or untested algorithms in any software projects. It then informs you which module, class, routine or line of code is causing the problem, and lets you quickly fix it. It can profile any executable that has the Executable and Linking Format (ELF) and the stabs format of the debug information.
Debugtrace is a tool for printing execution traces that are helpful for debugging. It can generate instruction or call traces. It shows every instruction as it is executed, the values of registers that are written, and the memory that is read and written. It uses instrumentation rather than the debugging API, so it is much faster than doing the same thing with gdb. You can customize it to your own debugging needs. The tool works on Linux ARM, IA32, and EM64T.
Avrora is a set of tools for programs that run on the AVR series of microcontrollers produced by Atmel. It contains a flexible framework for simulating, analyzing, and optimizing assembly programs, and provides a clean Java API and infrastructure for experimentation, profiling, and analysis.
X-develop is a multi-language, cross-platform IDE from Omnicore. X-develop targets the .NET platform, the Mono platform, and the Java platform. It offers advanced code analysis, project-wide on-the-fly error checking, refactoring, smart editing, fast code navigation capabilities, seamless version control system integration, and other productivity-boosting features for C#, Java, JavaServer Pages, J#, and Visual Basic.NET.