Add 'aesdec' to the set of insns checked for assembler level SSE4.2
support (Rich Coe) and tidy up a couple of other bits of assembly by
giving them trashed-register lists.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12772 a5019735-40e9-0310-863c-91ae7b9d1cf9
1 file changed