Fix hwcaps validity checking for x86.
Capabilities  x86-mmxext-sse1-sse2-sse3-lzcnt were rejected as invalid.


git-svn-id: svn://svn.valgrind.org/vex/trunk@3080 8f6e269a-dfd6-0310-a8e1-e2731360e62c
1 file changed