Journal "Software Engineering"
a journal on theoretical and applied science and technology
ISSN 2220-3397

Issue N12 2013 year

Open64: A Compiler Development Infrastructure
N. I. Vyukova , V. A. Galatenko , S. V. Samborskij , e-mail: niva@niisi.msk.ru

The paper discusses the compiler development infrastructure Open64. It presents the overall structure of Open64, internal representation of programs, methods of description of target processor architectures as well as a brief comparison of Open64 with other free compilers: GCC and LLVM.

Keywords: compiler, loop nest optimization, internal representation of a program, WHIRL
pp. 10–19