foreignCall call_uniques (CmmPrim target)
results arguments
-formal_to_actual reg = (CmmReg (CmmLocal reg), NoHint)
+formal_to_actual reg = CmmHinted (CmmReg (CmmLocal reg)) NoHint
foreignCall :: [Unique] -> CmmCallTarget -> CmmFormals -> CmmActuals -> [CmmStmt]
foreignCall uniques call results arguments =
saveThreadState ++
caller_save ++
[CmmCall (CmmCallee suspendThread CCallConv)
- [ (id,PtrHint) ]
- [ (CmmReg (CmmGlobal BaseReg), PtrHint) ]
+ [ CmmHinted id PtrHint ]
+ [ CmmHinted (CmmReg (CmmGlobal BaseReg)) PtrHint ]
CmmUnsafe
CmmMayReturn,
CmmCall call results new_args CmmUnsafe CmmMayReturn,
CmmCall (CmmCallee resumeThread CCallConv)
- [ (new_base, PtrHint) ]
- [ (CmmReg (CmmLocal id), PtrHint) ]
+ [ CmmHinted new_base PtrHint ]
+ [ CmmHinted (CmmReg (CmmLocal id)) PtrHint ]
CmmUnsafe
CmmMayReturn,
-- Assign the result to BaseReg: we
CmmAssign (CmmGlobal BaseReg) (CmmReg (CmmLocal new_base))] ++
caller_load ++
loadThreadState tso_unique ++
- [CmmJump (CmmReg spReg) (map (formal_to_actual . fst) results)]
+ [CmmJump (CmmReg spReg) (map (formal_to_actual . hintlessCmm) results)]
where
(_, arg_stmts, new_args) =
loadArgsIntoTemps argument_uniques arguments
= store_arguments ++ adjust_sp_reg spRel ++ jump where
store_arguments =
[stack_put spRel expr offset
- | ((expr, _), StackParam offset) <- argument_formats] ++
+ | ((CmmHinted expr _), StackParam offset) <- argument_formats] ++
[global_put expr global
- | ((expr, _), RegisterParam global) <- argument_formats]
+ | ((CmmHinted expr _), RegisterParam global) <- argument_formats]
jump = [CmmJump target arguments]
- argument_formats = assignArguments (cmmExprRep . fst) arguments
+ argument_formats = assignArguments (cmmExprRep . hintlessCmm) arguments
adjust_sp_reg spRel =
if spRel == 0