embedded software power

Compiler-based optimizations impact on embedded software power consumption

FREE-DOWNLOAD [PDF] M Ibrahim, M Rupp… – Circuits and Systems and …, 2009
Abstract—Compilers traditionally are not exposed to the energy details of the processor. In this
paper, we present a quantitative study wherein we examine the influence of the global performance
optimizations -o0 to -o3, of the code composer studio C/C++ compiler, on the energy and