stdinc: Figure out __WORDSIZE if necessary
stdinc: Figure out __WORDSIZE if necessary

aclements/sv6,aclements/sv6,aclements/sv6,aclements/sv6,bowlofstew/sv6,aclements/sv6,bowlofstew/sv6,bowlofstew/sv6,bowlofstew/sv6,bowlofstew/sv6