M: x86.64 reserved-stack-space 4 cells ;
-M: x86.64 return-struct-in-registers? ( c-type -- ? )
+M: x86.64 return-struct-in-registers?
heap-size { 1 2 4 8 } member? ;
M: x86.64 value-struct? heap-size { 1 2 4 8 } member? ;
M: x86.64 dummy-fp-params? t ;
-M: x86.64 %prepare-var-args ( reg-inputs -- )
- drop ;
+M: x86.64 %prepare-var-args drop ;