Author: Severi Salminen
Date: 08:30:01 02/27/01
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>>I also downloaded Intel compiler. Allthough I couldn't improve the performance >>over MSVC yet, it looks very interesting - escpecially the profiler guided >>compilation. But did you say I can mix the usage of Intel compiler and Visual C >>compiler? How does this happen? > >Compile the modules first with Microsoft C++. >Then, select the Intel C++ compiler and compile the modules one by one, linking >each time and performing a benchmark. You mean mixing modules compiled with both compilers. Quite time consuming task if you have a lot of source files (I have only 2...) >Also, using profile guided optimization, you can create a linker order response >file with the Intel compiler. This file often helps the Microsoft compiler >create a faster binary, sometimes dramatically so. Ok, thanks. One question: I have actually only 2 source files. Does the profiler optimization create the link order based on different functions or just source files. (I guess the order is based on functions, but I want to be sure) Severi
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