Assembly constraints - offset?

[Avi Kivity <avi@xxxxxxxxxxxx>]

I'd like to access several members of a structure from inline assembly 
(x86):

asm ( "mov $1, %[member1](%[base]) \n\t"
         "mov $2, %[member2](%[base]) \n\t"
         : : [base]"r"(ptr),
             [member1]"i"(offsetof(struct the_struct, member1)),
             [member2]"i"(offsetof(struct the_struct, member2)));

However, the "i" constraint generates an immediate marker ('$'), so I get

   mov $1, $4(%ecx)
   mov $2, $8(%ecx)

The second '$' is a bit unhelpful.

Is there any constraint which will emit the offset without the '$'?


Thanks in advance.

--
error compiling committee.c: too many arguments to function