Re: [AD] /src/i386/iblit32.s MMX alignment |
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At 10:50 PM 28/02/2004 +0100, you wrote:
> As there are now some good optimizing compilers in use that can generate > MMX,SSE,3dNow,SSE2 instructions, whose to say the /src/i*.s functions are > better than 'C' compiled equivalents ? Yes, ICC (Intel compiler) can do general auto-vectorization and directly produces SIMD code (MMX/SSE/SSE2). This is currently planned for GCC 3.5.
does MSVC 7.1 (.net/2003) create MMX/SSE(2) or are you saying ICC is about the only one at present that will do such optimz ?
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