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Annotation of qemu/roms/ipxe/src/libgcc/memcpy.c, revision 1.1

1.1     ! root        1: /** @file
        !             2:  *
        !             3:  * gcc sometimes likes to insert implicit calls to memcpy().
        !             4:  * Unfortunately, there doesn't seem to be any way to prevent it from
        !             5:  * doing this, or to force it to use the optimised memcpy() as seen by
        !             6:  * C code; it insists on inserting a symbol reference to "memcpy".  We
        !             7:  * therefore include wrapper functions just to keep gcc happy.
        !             8:  *
        !             9:  */
        !            10: 
        !            11: #include <string.h>
        !            12: 
        !            13: void * gcc_implicit_memcpy ( void *dest, const void *src,
        !            14:                             size_t len ) asm ( "memcpy" );
        !            15: 
        !            16: void * gcc_implicit_memcpy ( void *dest, const void *src, size_t len ) {
        !            17:        return memcpy ( dest, src, len );
        !            18: }

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