-- DEBUGGING ONLY
import IOExts ( trace )
import Outputable ( assertPanic )
+import FastString
infixr 3 `bind`
\end{code}
-- Top-level lifted-out string. The segment will already have been set
-- (see Stix.liftStrings).
StDataString str
- -> returnNat (unitOL (ASCII True (_UNPK_ str)))
+ -> returnNat (unitOL (ASCII True (unpackFS str)))
#ifdef DEBUG
other -> pprPanic "stmtToInstrs" (pprStixStmt other)
code dst = toOL [
SEGMENT RoDataSegment,
LABEL lbl,
- ASCII True (_UNPK_ s),
+ ASCII True (unpackFS s),
SEGMENT TextSegment,
#if alpha_TARGET_ARCH
LDA dst (AddrImm imm_lbl)
other_op -> getRegister (StCall fn CCallConv DoubleRep [x])
where
fn = case other_op of
- FloatExpOp -> SLIT("exp")
- FloatLogOp -> SLIT("log")
- FloatSqrtOp -> SLIT("sqrt")
- FloatSinOp -> SLIT("sin")
- FloatCosOp -> SLIT("cos")
- FloatTanOp -> SLIT("tan")
- FloatAsinOp -> SLIT("asin")
- FloatAcosOp -> SLIT("acos")
- FloatAtanOp -> SLIT("atan")
- FloatSinhOp -> SLIT("sinh")
- FloatCoshOp -> SLIT("cosh")
- FloatTanhOp -> SLIT("tanh")
- DoubleExpOp -> SLIT("exp")
- DoubleLogOp -> SLIT("log")
- DoubleSqrtOp -> SLIT("sqrt")
- DoubleSinOp -> SLIT("sin")
- DoubleCosOp -> SLIT("cos")
- DoubleTanOp -> SLIT("tan")
- DoubleAsinOp -> SLIT("asin")
- DoubleAcosOp -> SLIT("acos")
- DoubleAtanOp -> SLIT("atan")
- DoubleSinhOp -> SLIT("sinh")
- DoubleCoshOp -> SLIT("cosh")
- DoubleTanhOp -> SLIT("tanh")
+ FloatExpOp -> FSLIT("exp")
+ FloatLogOp -> FSLIT("log")
+ FloatSqrtOp -> FSLIT("sqrt")
+ FloatSinOp -> FSLIT("sin")
+ FloatCosOp -> FSLIT("cos")
+ FloatTanOp -> FSLIT("tan")
+ FloatAsinOp -> FSLIT("asin")
+ FloatAcosOp -> FSLIT("acos")
+ FloatAtanOp -> FSLIT("atan")
+ FloatSinhOp -> FSLIT("sinh")
+ FloatCoshOp -> FSLIT("cosh")
+ FloatTanhOp -> FSLIT("tanh")
+ DoubleExpOp -> FSLIT("exp")
+ DoubleLogOp -> FSLIT("log")
+ DoubleSqrtOp -> FSLIT("sqrt")
+ DoubleSinOp -> FSLIT("sin")
+ DoubleCosOp -> FSLIT("cos")
+ DoubleTanOp -> FSLIT("tan")
+ DoubleAsinOp -> FSLIT("asin")
+ DoubleAcosOp -> FSLIT("acos")
+ DoubleAtanOp -> FSLIT("atan")
+ DoubleSinhOp -> FSLIT("sinh")
+ DoubleCoshOp -> FSLIT("cosh")
+ DoubleTanhOp -> FSLIT("tanh")
where
pr = panic "MachCode.getRegister: no primrep needed for Alpha"
ISraOp -> trivialCode SRA x y -- was: panic "AlphaGen:isra"
ISrlOp -> trivialCode SRL x y -- was: panic "AlphaGen:isrl"
- FloatPowerOp -> getRegister (StCall SLIT("pow") CCallConv DoubleRep [x,y])
- DoublePowerOp -> getRegister (StCall SLIT("pow") CCallConv DoubleRep [x,y])
+ FloatPowerOp -> getRegister (StCall FSLIT("pow") CCallConv DoubleRep [x,y])
+ DoublePowerOp -> getRegister (StCall FSLIT("pow") CCallConv DoubleRep [x,y])
where
{- ------------------------------------------------------------
Some bizarre special code for getting condition codes into
demote x = StMachOp MO_Dbl_to_Flt [x]
(is_float_op, fn)
= case mop of
- MO_Flt_Exp -> (True, SLIT("exp"))
- MO_Flt_Log -> (True, SLIT("log"))
+ MO_Flt_Exp -> (True, FSLIT("exp"))
+ MO_Flt_Log -> (True, FSLIT("log"))
- MO_Flt_Asin -> (True, SLIT("asin"))
- MO_Flt_Acos -> (True, SLIT("acos"))
- MO_Flt_Atan -> (True, SLIT("atan"))
+ MO_Flt_Asin -> (True, FSLIT("asin"))
+ MO_Flt_Acos -> (True, FSLIT("acos"))
+ MO_Flt_Atan -> (True, FSLIT("atan"))
- MO_Flt_Sinh -> (True, SLIT("sinh"))
- MO_Flt_Cosh -> (True, SLIT("cosh"))
- MO_Flt_Tanh -> (True, SLIT("tanh"))
+ MO_Flt_Sinh -> (True, FSLIT("sinh"))
+ MO_Flt_Cosh -> (True, FSLIT("cosh"))
+ MO_Flt_Tanh -> (True, FSLIT("tanh"))
- MO_Dbl_Exp -> (False, SLIT("exp"))
- MO_Dbl_Log -> (False, SLIT("log"))
+ MO_Dbl_Exp -> (False, FSLIT("exp"))
+ MO_Dbl_Log -> (False, FSLIT("log"))
- MO_Dbl_Asin -> (False, SLIT("asin"))
- MO_Dbl_Acos -> (False, SLIT("acos"))
- MO_Dbl_Atan -> (False, SLIT("atan"))
+ MO_Dbl_Asin -> (False, FSLIT("asin"))
+ MO_Dbl_Acos -> (False, FSLIT("acos"))
+ MO_Dbl_Atan -> (False, FSLIT("atan"))
- MO_Dbl_Sinh -> (False, SLIT("sinh"))
- MO_Dbl_Cosh -> (False, SLIT("cosh"))
- MO_Dbl_Tanh -> (False, SLIT("tanh"))
+ MO_Dbl_Sinh -> (False, FSLIT("sinh"))
+ MO_Dbl_Cosh -> (False, FSLIT("cosh"))
+ MO_Dbl_Tanh -> (False, FSLIT("tanh"))
other -> pprPanic "getRegister(x86) - binary StMachOp (2)"
(pprMachOp mop)
MO_Nat_Sar -> shift_code (SAR L) x y {-False-}
MO_Flt_Pwr -> getRegister (demote
- (StCall (Left SLIT("pow")) CCallConv DoubleRep
+ (StCall (Left FSLIT("pow")) CCallConv DoubleRep
[promote x, promote y])
)
- MO_Dbl_Pwr -> getRegister (StCall (Left SLIT("pow")) CCallConv DoubleRep
+ MO_Dbl_Pwr -> getRegister (StCall (Left FSLIT("pow")) CCallConv DoubleRep
[x, y])
other -> pprPanic "getRegister(x86) - binary StMachOp (1)" (pprMachOp mop)
where
code_val `snocOL`
MOV L (OpReg src_val) r_dst `appOL`
toOL [
- COMMENT (_PK_ "begin shift sequence"),
+ COMMENT (mkFastString "begin shift sequence"),
MOV L (OpReg src_val) r_dst,
MOV L (OpReg src_amt) r_tmp,
instr (ImmInt 1) r_dst,
LABEL lbl_after,
- COMMENT (_PK_ "end shift sequence")
+ COMMENT (mkFastString "end shift sequence")
]
in
returnNat (Any IntRep code__2)
(is_float_op, fn)
= case mop of
- MO_Flt_Exp -> (True, SLIT("exp"))
- MO_Flt_Log -> (True, SLIT("log"))
- MO_Flt_Sqrt -> (True, SLIT("sqrt"))
+ MO_Flt_Exp -> (True, FSLIT("exp"))
+ MO_Flt_Log -> (True, FSLIT("log"))
+ MO_Flt_Sqrt -> (True, FSLIT("sqrt"))
- MO_Flt_Sin -> (True, SLIT("sin"))
- MO_Flt_Cos -> (True, SLIT("cos"))
- MO_Flt_Tan -> (True, SLIT("tan"))
+ MO_Flt_Sin -> (True, FSLIT("sin"))
+ MO_Flt_Cos -> (True, FSLIT("cos"))
+ MO_Flt_Tan -> (True, FSLIT("tan"))
- MO_Flt_Asin -> (True, SLIT("asin"))
- MO_Flt_Acos -> (True, SLIT("acos"))
- MO_Flt_Atan -> (True, SLIT("atan"))
+ MO_Flt_Asin -> (True, FSLIT("asin"))
+ MO_Flt_Acos -> (True, FSLIT("acos"))
+ MO_Flt_Atan -> (True, FSLIT("atan"))
- MO_Flt_Sinh -> (True, SLIT("sinh"))
- MO_Flt_Cosh -> (True, SLIT("cosh"))
- MO_Flt_Tanh -> (True, SLIT("tanh"))
+ MO_Flt_Sinh -> (True, FSLIT("sinh"))
+ MO_Flt_Cosh -> (True, FSLIT("cosh"))
+ MO_Flt_Tanh -> (True, FSLIT("tanh"))
- MO_Dbl_Exp -> (False, SLIT("exp"))
- MO_Dbl_Log -> (False, SLIT("log"))
- MO_Dbl_Sqrt -> (False, SLIT("sqrt"))
+ MO_Dbl_Exp -> (False, FSLIT("exp"))
+ MO_Dbl_Log -> (False, FSLIT("log"))
+ MO_Dbl_Sqrt -> (False, FSLIT("sqrt"))
- MO_Dbl_Sin -> (False, SLIT("sin"))
- MO_Dbl_Cos -> (False, SLIT("cos"))
- MO_Dbl_Tan -> (False, SLIT("tan"))
+ MO_Dbl_Sin -> (False, FSLIT("sin"))
+ MO_Dbl_Cos -> (False, FSLIT("cos"))
+ MO_Dbl_Tan -> (False, FSLIT("tan"))
- MO_Dbl_Asin -> (False, SLIT("asin"))
- MO_Dbl_Acos -> (False, SLIT("acos"))
- MO_Dbl_Atan -> (False, SLIT("atan"))
+ MO_Dbl_Asin -> (False, FSLIT("asin"))
+ MO_Dbl_Acos -> (False, FSLIT("acos"))
+ MO_Dbl_Atan -> (False, FSLIT("atan"))
- MO_Dbl_Sinh -> (False, SLIT("sinh"))
- MO_Dbl_Cosh -> (False, SLIT("cosh"))
- MO_Dbl_Tanh -> (False, SLIT("tanh"))
+ MO_Dbl_Sinh -> (False, FSLIT("sinh"))
+ MO_Dbl_Cosh -> (False, FSLIT("cosh"))
+ MO_Dbl_Tanh -> (False, FSLIT("tanh"))
other -> pprPanic "getRegister(sparc) - binary StMachOp (2)"
(pprMachOp mop)
MO_NatS_MulMayOflo -> imulMayOflo x y
-- ToDo: teach about V8+ SPARC div instructions
- MO_NatS_Quot -> idiv SLIT(".div") x y
- MO_NatS_Rem -> idiv SLIT(".rem") x y
- MO_NatU_Quot -> idiv SLIT(".udiv") x y
- MO_NatU_Rem -> idiv SLIT(".urem") x y
+ MO_NatS_Quot -> idiv FSLIT(".div") x y
+ MO_NatS_Rem -> idiv FSLIT(".rem") x y
+ MO_NatU_Quot -> idiv FSLIT(".udiv") x y
+ MO_NatU_Rem -> idiv FSLIT(".urem") x y
MO_Flt_Add -> trivialFCode FloatRep FADD x y
MO_Flt_Sub -> trivialFCode FloatRep FSUB x y
MO_Nat_Shr -> trivialCode SRL x y
MO_Nat_Sar -> trivialCode SRA x y
- MO_Flt_Pwr -> getRegister (StCall (Left SLIT("pow")) CCallConv DoubleRep
+ MO_Flt_Pwr -> getRegister (StCall (Left FSLIT("pow")) CCallConv DoubleRep
[promote x, promote y])
where promote x = StMachOp MO_Flt_to_Dbl [x]
- MO_Dbl_Pwr -> getRegister (StCall (Left SLIT("pow")) CCallConv DoubleRep
+ MO_Dbl_Pwr -> getRegister (StCall (Left FSLIT("pow")) CCallConv DoubleRep
[x, y])
other -> pprPanic "getRegister(sparc) - binary StMachOp (1)" (pprMachOp mop)
\begin{code}
genCCall
- :: (Either FAST_STRING StixExpr) -- function to call
+ :: (Either FastString StixExpr) -- function to call
-> CCallConv
-> PrimRep -- type of the result
-> [StixExpr] -- arguments (of mixed type)
-- internally generated names like '.mul,' which don't get an
-- underscore prefix
-- ToDo:needed (WDP 96/03) ???
- fn_u = _UNPK_ (unLeft fn)
+ fn_u = unpackFS (unLeft fn)
fn__2 tot_arg_size
| head fn_u == '.'
= ImmLit (text (fn_u ++ stdcallsize tot_arg_size))
-- underscore prefix
-- ToDo:needed (WDP 96/03) ???
fn_static = unLeft fn
- fn__2 = case (_HEAD_ fn_static) of
+ fn__2 = case (headFS fn_static) of
'.' -> ImmLit (ptext fn_static)
_ -> ImmLab False (ptext fn_static)
projects / ghc-hetmet.git / blobdiff