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RE: i386 backend


>
> He probably assumes that because on almost any OS other than Windows, it
> is easy to do comparative profiling.  Unfortunately, when comparing gcc
> with commercial compilers on Windows, or comparing Windows to linux, you
> may be reduced to inserting time stamp counter calls.  Make them
> switchable to clock() calls as a slight concession to portability.
>

Why shouldn't this be possible on Windows?

Isn't the problem that different compilers have different obj file formats?

Anyway, I don't know what comparative profiling is, or how I am supposed to
do it, even under linux. I can do the tests under linux, you know.

Also, there is the cygwin tools for Windows, that uses gcc to compile
windows executables. Would that be any help?

David


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