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LLVM-Based LLBMC 2012.2 Has New Features

Compiler

Published on 31 August 2012 08:07 PM EDT
Written by Michael Larabel in Compiler
2 Comments

LLBMC 2012.2 has been released, which is based upon the LLVM 3.1 code-base, and is a high-precision static analyzer that implements Bounded Model Checking.

LLBMC as a static analyzer supports finding code errors for illegal memory accesses (buffer overflows), integer overflows, division by zero, invalid bit shifts, and double frees.

The new LLBMC 2012.2 release provides extended support for C library functions (built-in support for various functions like memcpy, memmove, strlen, free, and exit), new options, a new SMTLIB output format, support for many GCC/LLVM built-in functions, improved counter-example traces, and STP revision 1666. As said already, this new release is built atop LLVM 3.1. This new release also has general stability and performance improvements.

More information on LLBMC 2012.2 is available from the llvmdev list announcement.

The bounded model checking static code analyzer project is hosted at LLBMC.org and there are binaries available for Linux 32-bit/64-bit and Mac OS X.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
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