Hello,

This bug was found via testsuite as regression bug for x86_64 mingw. By 
ABI structures and vector types have to be passed via memory.

ChangeLog entries for gcc

2008-03-18  Kai Tietz  <kai.tietz@onevision.com>

        * gcc/config/i386.c (return_in_memory_ms_64): Vector and block 
types are
        passed via memory. (testsuite gcc.c-torture/compile/pr33617.c).

Tested for x86_64-pc-mingw32 target. Other targets are not affected.

Cheers,
  Kai



|  (\_/)  This is Bunny. Copy and paste Bunny
| (='.'=) into your signature to help him gain
| (")_(") world domination.