72 lines
2.0 KiB
Nim
72 lines
2.0 KiB
Nim
# Copyright 2022 Mattia Giambirtone & All Contributors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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## The code generator for translating peon to C code
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import std/tables
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import std/strformat
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import std/algorithm
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import std/parseutils
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import std/strutils
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import std/sequtils
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import std/sets
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import std/os
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import frontend/compiler/compiler
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import frontend/parsing/lexer
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import frontend/parsing/parser
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import frontend/parsing/ast
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type
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CompilerFunc = object
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## An internal compiler function called
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## by pragmas
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kind: PragmaKind
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handler: proc (self: NativeCCompiler, pragma: Pragma, name: Name)
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NativeCCompiler* = ref object of Compiler
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## The peon to C compiler
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# Compiler procedures called by pragmas
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compilerProcs: TableRef[string, CompilerFunc]
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proc newNativeCCompiler*(replMode: bool = false): NativeCCompiler =
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## Initializes a new, blank, NativeCCompiler
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## object
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new(result)
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result.ast = @[]
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result.current = 0
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result.file = ""
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result.names = @[]
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result.depth = 0
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result.lines = @[]
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result.currentFunction = nil
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result.replMode = replMode
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result.currentModule = nil
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result.compilerProcs = newTable[string, CompilerFunc]()
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result.source = ""
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result.lexer = newLexer()
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result.lexer.fillSymbolTable()
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result.parser = newParser()
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result.isMainModule = false
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result.disabledWarnings = @[]
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method literal*(self: Compiler, node: ASTNode, compile: bool = true): Type {.discardable.} =
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## Compiles literal expressions
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