Intel:registered: Compiler Features + Performance TipsRakesh KrishnaiyerPrincipal EngineerIntel Compiler LabPerformance Analysis
• Compiler optimization reports are a useful tool to gain insight into:• What was done (and not done) by the compiler• Important to understand the interactions between multiple optimizations• Inlining• Openmp parallelization• Loop optimizations• Vectorization• Reports are based on static compiler analysis• No dynamic information available• Hence the reports are most u