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compiling xmmintrin.h
- From: ranjith kumar <ranjit_kumar_b4u at yahoo dot co dot uk>
- To: gcc-help at gcc dot gnu dot org
- Date: Sun, 28 Jan 2007 13:31:05 +0000 (GMT)
- Subject: compiling xmmintrin.h
Hi,
I wrote a c program which uses functions and data
types defined in xmmintrin.h.
Suprisingly, in assembly code, produced by gcc, each
function call is replaced by a single assembly
instruction.
What is the special about functions defined in
xmmintrin.h.
How they are compiled by gcc?
Any answers or any matirial?
Thanks in advance.
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