Fix si_addr value for breakpoints in a delay slot.

[jhb]

Test Plan

• found by inspection and run in CheriBSD, though I don't know of any software that cares

head/sys/mips/mips/trap.c

 
 LUA_REFMODLIBDIR=        ${LUA_BASE}/lib/lua/${LUA_VER}
 LUA_REFMODSHAREDIR=        ${LUA_BASE}/share/lua/${LUA_VER}
 
 PLIST_SUB+=        LUA_MODLIBDIR=${LUA_MODLIBDIR:S,^${LUA_PREFIX}/,,} \
                 LUA_MODSHAREDIR=${LUA_MODSHAREDIR:S,^${LUA_PREFIX}/,,} \
                 LUA_MODDOCSDIR=${LUA_MODDOCSDIR:S,^${LUA_PREFIX}/,,} \
                 LUA_INCDIR=${LUA_INCDIR:S,^${LUA_BASE}/,,} \
-                LUA_LIBDIR=${LUA_LIBDIR:S,^${LUA_BASE}/,,} \
                 LUA_VER=${LUA_VER} \
                 LUA_VER_STR=${LUA_VER_STR}
 MAKE_ENV+=        LUA_MODLIBDIR=${LUA_MODLIBDIR} \
                 LUA_MODSHAREDIR=${LUA_MODSHAREDIR} \
                 LUA_MODDOCSDIR=${LUA_MODDOCSDIR} \
                 LUA_INCDIR=${LUA_INCDIR} \
                 LUA_LIBDIR=${LUA_LIBDIR} \
                 LUA_VER=${LUA_VER} \