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Changed the occam parser to accept STEP in replicators

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Neil Brown 2009-01-28 23:47:00 +00:00
parent e1056dd0c9
commit 6d7f456791
1 changed files with 7 additions and 4 deletions
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11
frontends/ParseOccam.hs
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@ -114,8 +114,9 @@ sAFTER, sALT, sAND, sANY, sAT, sBITAND, sBITNOT, sBITOR, sBOOL, sBYTE,
sINLINE, sIN, sINITIAL, sINT, sINT16, sINT32, sINT64, sIS, sMINUS, sMOSTNEG,
sMOSTPOS, sNOT, sOF, sOFFSETOF, sOR, sPACKED, sPAR, sPLACE, sPLACED, sPLUS,
sPORT, sPRI, sPROC, sPROCESSOR, sPROTOCOL, sREAL32, sREAL64, sRECORD, sREM,
sRESHAPES, sRESULT, sRETYPES, sROUND, sSEQ, sSIZE, sSKIP, sSTOP, sTIMER,
sTIMES, sTRUE, sTRUNC, sTYPE, sVAL, sVALOF, sWHILE, sWORKSPACE, sVECSPACE
sRESHAPES, sRESULT, sRETYPES, sROUND, sSEQ, sSIZE, sSKIP, sSTEP, sSTOP,
sTIMER, sTIMES, sTRUE, sTRUNC, sTYPE, sVAL, sVALOF, sWHILE, sWORKSPACE,
sVECSPACE
:: OccParser ()
sAFTER = reserved "AFTER"
@ -174,6 +175,7 @@ sROUND = reserved "ROUND"
sSEQ = reserved "SEQ"
sSIZE = reserved "SIZE"
sSKIP = reserved "SKIP"
sSTEP = reserved "STEP"
sSTOP = reserved "STOP"
sTIMER = reserved "TIMER"
sTIMES = reserved "TIMES"
@ -612,7 +614,7 @@ table'
A.Infer -> defT
_ -> t
return $ A.Literal m t' lr
<|> maybeSliced table A.SubscriptedExpr
<|> maybeSliced (table <|> arrayConstructor) A.SubscriptedExpr
<?> "table'"
tableElems :: OccParser (A.Type, A.LiteralRepr)
@ -928,7 +930,8 @@ replicator
b <- expression
sFOR
c <- expression
return (n, A.For m b c)
st <- tryXV sSTEP expression <|> return (makeConstant m 1)
return (n, A.For m b c st)
<?> "replicator"
--}}}
--{{{ specifications, declarations, allocations