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/*
module owner: Ronny Wichers Schreur
*/
implementation module compile
import StdEnv
import frontend
import backendinterface
import filesystem, CoclSystemDependent
import portToNewSyntax
import compilerSwitches
//import RWSDebug
from type_io import openTclFile, closeTclFile, baseName, directoryName, splitBy
:: CoclOptions =
{ moduleName:: {#Char}
, pathName ::{#Char}
, errorPath:: {#Char}
, errorMode:: Int
, outPath:: {#Char}
, outMode:: Int
, searchPaths:: SearchPaths
, listTypes :: ListTypesOption
, compile_for_dynamics :: !Bool
, support_generics :: !Bool
, compile_with_fusion :: !Bool
, compile_with_generics :: !Bool
}
InitialCoclOptions =
{ moduleName= ""
, pathName= ""
, errorPath= "errors"
, errorMode= FWriteText
, outPath= "out"
, outMode= FWriteText
, searchPaths= {sp_locations = [], sp_paths = []}
, listTypes = {lto_showAttributes = True, lto_listTypesKind = ListTypesNone}
, compile_for_dynamics = False
, support_generics = False
, compile_with_fusion = False
, compile_with_generics = False
}
:: DclCache = {
dcl_modules::!{#DclModule},
functions_and_macros::!.{#.{#FunDef}},
predef_symbols::!.PredefinedSymbols,
hash_table::!.HashTable,
heaps::!.Heaps
};
empty_cache :: *SymbolTable -> *DclCache
empty_cache symbol_heap
# heaps = {hp_var_heap = newHeap, hp_expression_heap = newHeap, hp_type_heaps = {th_vars = newHeap, th_attrs = newHeap}}
# (predef_symbols, hash_table) = buildPredefinedSymbols (newHashTable symbol_heap)
= {dcl_modules={},functions_and_macros={},predef_symbols=predef_symbols,hash_table=hash_table,heaps=heaps}
compile :: ![{#Char}] !*DclCache !*Files -> (!Bool,!*DclCache,!*Files)
compile args cache files
# (args_without_modules,modules,cocl_options) = parseCommandLine args InitialCoclOptions
= compile_modules modules 0 cocl_options args_without_modules cache files;
// WARNING:
// if you add an option which is not supported by the backend, then you should remove it from
// the first list in the tuple returned by parseCommandLine
parseCommandLine :: [{#Char}] CoclOptions -> ([{#Char}],[{#Char}],CoclOptions)
parseCommandLine [] options
= ([],[],options)
parseCommandLine [arg1=:"-P", searchPathsString : args] options=:{searchPaths}
// RWS, voor Maarten +++ = parseCommandLine args {options & searchPaths = {searchPaths & sp_paths = splitPaths searchPathsString}}
# (args,modules,options) = parseCommandLine args {options & searchPaths.sp_paths = splitPaths searchPathsString}
= ([arg1,searchPathsString:args],modules,options)
parseCommandLine [arg1=:"-RO", outPath : args] options
# (args,modules,options)= parseCommandLine args {options & outPath = stripQuotes outPath, outMode = FWriteText}
= ([arg1,outPath:args],modules,options)
parseCommandLine [arg1=:"-RAO", outPath : args] options
# (args,modules,options)= parseCommandLine args {options & outPath = stripQuotes outPath, outMode = FAppendText}
= ([arg1,outPath:args],modules,options)
parseCommandLine [arg1=:"-RE", errorPath : args] options
# (args,modules,options)= parseCommandLine args {options & errorPath = stripQuotes errorPath, errorMode = FWriteText}
= ([arg1,errorPath:args],modules,options)
parseCommandLine [arg1=:"-RAE", errorPath : args] options
# (args,modules,options)= parseCommandLine args {options & errorPath = stripQuotes errorPath, errorMode = FAppendText}
= ([arg1,errorPath:args],modules,options)
parseCommandLine ["-id",compiler_id_string : args] options
# compiler_id=toInt compiler_id_string
| set_compiler_id compiler_id==compiler_id
= parseCommandLine args options
parseCommandLine [arg1=:"-dynamics":args] options
// generates for each .icl module a .tcl file (which contains the type information for that module)
= parseCommandLine args {options & compile_for_dynamics = True}
parseCommandLine [arg1=:"-fusion":args] options
// switch on fusion transformations
= parseCommandLine args {options & compile_with_fusion = True}
parseCommandLine ["-generics":args] options
// enable generics
= parseCommandLine args (SwitchGenerics {options & compile_with_generics = True} options)
parseCommandLine ["-lattr":args] options
= parseCommandLine args {options & listTypes.lto_showAttributes = False}
parseCommandLine ["-lt":args] options
= parseCommandLine args {options & listTypes.lto_listTypesKind = ListTypesInferred}
parseCommandLine ["-lset":args] options
= parseCommandLine args {options & listTypes.lto_listTypesKind = ListTypesStrictExports}
parseCommandLine ["-lat":args] options
= parseCommandLine args {options & listTypes.lto_listTypesKind = ListTypesAll}
parseCommandLine [arg : args] options
| arg.[0] == '-'
# (args,modules,options)= parseCommandLine args options
= ([arg:args],modules,options)
// otherwise
# (args,modules,options) = parseCommandLine args options
= (args,[arg : modules],options);
stripExtension :: {#Char} {#Char} -> {#Char}
stripExtension extension string
| stringSize >= extensionSize && (string % (stringSize-extensionSize, stringSize-1)) == extension
= string % (0, stringSize-extensionSize-1)
// otherwise
= string
where
stringSize
= size string
extensionSize
= size extension
stripQuotes :: {#Char} -> {#Char}
stripQuotes string
| stringSize > 1 && string.[0] == '"' && string.[stringSize-1] == '"'
= string % (1, stringSize-2)
// otherwise
= string
where
stringSize
= size string
splitPaths :: {#Char} -> [{#Char}]
splitPaths paths
= [path +++ {DirectorySeparator} \\ path <- splitBy PathSeparator paths]
compile_modules [module_:modules] n_compiles cocl_options args_without_modules cache files
# cocl_options = prependModulePath {cocl_options & pathName=stripExtension ".icl" (stripQuotes module_)}
with
// RWS +++ hack, both module name and file path should be passed to frontEndInterface
prependModulePath options=:{pathName, searchPaths}
= { options
& moduleName = baseName pathName
// RWS, voor Maarten +++ , searchPaths = {searchPaths & sp_paths = [directoryName pathName : searchPaths.sp_paths]}
// , searchPaths = [directoryName pathName : searchPaths]
}
# (ok,cache,files)
= compileModule cocl_options (args_without_modules++[module_]) cache files;
| ok
= compile_modules modules (n_compiles+1) cocl_options args_without_modules cache files;
// otherwise
= (ok,cache,files);
compile_modules [] n_compiles cocl_options args_without_modules cache files
= (True,cache,files);
compileModule :: CoclOptions [{#Char}] *DclCache *Files -> (!Bool,!*DclCache,!*Files)
compileModule options backendArgs {dcl_modules,functions_and_macros,predef_symbols,hash_table,heaps} files
# (opened, error, files)
= fopen options.errorPath options.errorMode files
| not opened
= abort ("couldn't open error file \"" +++ options.errorPath +++ "\"\n")
# (opened, out, files)
= fopen options.outPath options.outMode files
| not opened
= abort ("couldn't open out file \"" +++ options.outPath +++ "\"\n")
# (tcl_file, files)
= openTclFile options.compile_for_dynamics options.pathName files
# (io, files)
= stdio files
# ({boxed_ident=moduleIdent}, hash_table) = putIdentInHashTable options.moduleName IC_Module hash_table
# list_inferred_types
= if (options.listTypes.lto_listTypesKind == ListTypesInferred)
(Yes options.listTypes.lto_showAttributes)
No
# (optionalSyntaxTree,cached_functions_and_macros,cached_dcl_mods,n_functions_and_macros_in_dcl_modules,main_dcl_module_n,predef_symbols, hash_table, files, error, io, out,tcl_file,heaps)
= frontEndInterface {feo_up_to_phase=FrontEndPhaseAll,feo_generics=options.compile_with_generics,feo_fusion=options.compile_with_fusion} moduleIdent options.searchPaths dcl_modules functions_and_macros list_inferred_types predef_symbols hash_table fmodificationtime files error io out tcl_file heaps
# unique_copy_of_predef_symbols={predef_symbol\\predef_symbol<-:predef_symbols}
# (closed, files)
= closeTclFile tcl_file files
| not closed
= abort ("couldn't close tcl file \"" +++ options.pathName +++ "tcl\"\n")
# (closed, files)
= fclose io files
| not closed
= abort ("couldn't close stdio")
# (closed, files)
= fclose out files
| not closed
= abort ("couldn't close out file \"" +++ options.outPath +++ "\"\n")
# var_heap=heaps.hp_var_heap
hp_type_heaps=heaps.hp_type_heaps
attrHeap=hp_type_heaps.th_attrs
# (success,functions_and_macros,n_functions_and_macros_in_dcl_modules,var_heap,attrHeap,error, files)
= case optionalSyntaxTree of
Yes syntaxTree
# functions_and_macros = syntaxTree.fe_icl.icl_functions
# (porting_ok, files)
= switch_port_to_new_syntax (createPortedFiles options.moduleName options.searchPaths files) (False, files)
error = switch_port_to_new_syntax
(case porting_ok of
True
-> error
False
-> error <<< "Error: couldn't write ported versions of module "
<<< options.moduleName <<< '\n')
error
# (success, var_heap, attrHeap, error, files)
= backEndInterface outputPath (map appendRedirection backendArgs) options.listTypes options.outPath predef_symbols syntaxTree main_dcl_module_n var_heap attrHeap error files
-> (success,functions_and_macros,n_functions_and_macros_in_dcl_modules,var_heap,attrHeap, error, files)
with
appendRedirection arg
= case arg of
"-RE"
-> "-RAE"
"-RO"
-> "-RAO"
arg
-> arg
No
-> (False,{},0,var_heap,attrHeap,error, files)
with
outputPath
// = /* directoryName options.pathName +++ "Clean System Files" +++ {DirectorySeparator} +++ */ baseName options.pathName
= baseName options.pathName
# heaps = {heaps & hp_var_heap=var_heap, hp_type_heaps = {hp_type_heaps & th_attrs = attrHeap}}
# (closed, files)
= fclose error files
| not closed
= abort ("couldn't close error file \"" +++ options.errorPath +++ "\"\n")
| success
# dcl_modules={{dcl_module \\ dcl_module<-:cached_dcl_mods} & [main_dcl_module_n].dcl_macro_conversions=No}
# cache={dcl_modules=dcl_modules,functions_and_macros=cached_functions_and_macros,predef_symbols=unique_copy_of_predef_symbols,hash_table=hash_table,heaps=heaps}
= (success,cache,files)
# cache={dcl_modules=cached_dcl_mods,functions_and_macros=cached_functions_and_macros,predef_symbols=unique_copy_of_predef_symbols,hash_table=hash_table,heaps=heaps}
= (success,cache,files)
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