mirror of
https://github.com/JonathanFleischmann/CompilerULTIMATE.git
synced 2024-12-27 08:18:03 +00:00
Merge remote-tracking branch 'origin/main'
This commit is contained in:
ahmad
commit
8199bc9b10
69
presentation/slidev/package-lock.json
generated
69
presentation/slidev/package-lock.json
generated
@ -7,8 +7,10 @@
|
||||
"name": "slidev",
|
||||
"dependencies": {
|
||||
"@slidev/cli": "^0.49.11",
|
||||
"@slidev/theme-apple-basic": "^0.25.1",
|
||||
"@slidev/theme-default": "latest",
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||||
"@slidev/theme-seriph": "latest",
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"slidev-theme-dracula": "^0.2.0",
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||||
"vue": "^3.4.27"
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||||
}
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||||
},
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@ -1719,6 +1721,33 @@
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"roughjs": "^4.6.6"
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}
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},
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||||
"node_modules/@slidev/theme-apple-basic": {
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||||
"version": "0.25.1",
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||||
"resolved": "https://registry.npmjs.org/@slidev/theme-apple-basic/-/theme-apple-basic-0.25.1.tgz",
|
||||
"integrity": "sha512-saA5yYui+jTT13tP+QJKnWeM8sK0IA1iln2E3sWAJsfKdQHUD3fw8+AlUHLUH6yc8NPq3ewtZcwWx49a/iF8Tg==",
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||||
"license": "MIT",
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||||
"dependencies": {
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"@slidev/types": "^0.47.0",
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"codemirror-theme-vars": "^0.1.2",
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"prism-theme-vars": "^0.2.4"
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},
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"engines": {
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"node": ">=14.0.0",
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"slidev": ">=v0.47.0"
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}
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},
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"node_modules/@slidev/theme-apple-basic/node_modules/@slidev/types": {
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"version": "0.47.5",
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||||
"resolved": "https://registry.npmjs.org/@slidev/types/-/types-0.47.5.tgz",
|
||||
"integrity": "sha512-X67V4cCgM0Sz50bP8GbVzmiL8DHC2IXvdKcsN7DlxHyf+/T4d9GveeGukwha5Fx3MuYeGZWKag7TFL2ZY4w54A==",
|
||||
"license": "MIT",
|
||||
"engines": {
|
||||
"node": ">=18.0.0"
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||||
},
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||||
"funding": {
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||||
"url": "https://github.com/sponsors/antfu"
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||||
}
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},
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"node_modules/@slidev/theme-default": {
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"version": "0.25.0",
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"resolved": "https://registry.npmjs.org/@slidev/theme-default/-/theme-default-0.25.0.tgz",
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@ -7372,6 +7401,37 @@
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"url": "https://github.com/sponsors/sindresorhus"
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}
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},
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"node_modules/slidev-theme-dracula": {
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"version": "0.2.0",
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"resolved": "https://registry.npmjs.org/slidev-theme-dracula/-/slidev-theme-dracula-0.2.0.tgz",
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||||
"integrity": "sha512-ndMD27+gUNYt9aXrb4/0vSBHKP007mpD2eCJppzhqXDG1DmN0Q6I6iFz+QvIjOPDKzzPjoYZbsWp6lPLJjgs9g==",
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"license": "MIT",
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"dependencies": {
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"@slidev/types": "^0.42.5",
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"codemirror-theme-vars": "^0.1.2",
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"prism-theme-vars": "^0.2.4",
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"theme-vitesse": "^0.7.2"
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},
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"engines": {
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"node": ">=14.0.0",
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"slidev": ">=0.19.3"
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},
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"funding": {
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"url": "https://github.com/sponsors/jd-solanki"
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}
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},
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"node_modules/slidev-theme-dracula/node_modules/@slidev/types": {
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"version": "0.42.11",
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"resolved": "https://registry.npmjs.org/@slidev/types/-/types-0.42.11.tgz",
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||||
"integrity": "sha512-K7+UWzEQpUe3eEFs7ktm3tw17Ke9ZOJPTy7yGSlZfWl4jCTf9Z0HNKECPLQ3JGL6EkJ4Wyy1y0HE92/20cTn0Q==",
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"license": "MIT",
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"engines": {
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"node": ">=14.0.0"
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||||
},
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"funding": {
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"url": "https://github.com/sponsors/antfu"
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}
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||||
},
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||||
"node_modules/source-map-js": {
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"version": "1.2.0",
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"resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.0.tgz",
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@ -7541,6 +7601,15 @@
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||||
"integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
|
||||
"optional": true
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||||
},
|
||||
"node_modules/theme-vitesse": {
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||||
"version": "0.7.9",
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||||
"resolved": "https://registry.npmjs.org/theme-vitesse/-/theme-vitesse-0.7.9.tgz",
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||||
"integrity": "sha512-wgxHWOIEcIBp/5MAdO8Z5c0vdKy5J5008Kqt/uOYruel9oJ4TrvH3qXgCsatp4ImROd1UWsIgQ3C0R8db38qgA==",
|
||||
"license": "MIT",
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||||
"engines": {
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"vscode": "^1.43.0"
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||||
}
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||||
},
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"node_modules/to-fast-properties": {
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"version": "2.0.0",
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"resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
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@ -9,8 +9,10 @@
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},
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"dependencies": {
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"@slidev/cli": "^0.49.11",
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"@slidev/theme-apple-basic": "^0.25.1",
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"@slidev/theme-default": "latest",
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"@slidev/theme-seriph": "latest",
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"slidev-theme-dracula": "^0.2.0",
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"vue": "^3.4.27"
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}
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}
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@ -1,16 +1,6 @@
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---
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# You can also start simply with 'default'
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theme: seriph
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# random image from a curated Unsplash collection by Anthony
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# like them? see https://unsplash.com/collections/94734566/slidev
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background: https://cover.sli.dev
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# some information about your slides (markdown enabled)
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title: Welcome to Slidev
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info: |
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## Slidev Starter Template
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Presentation slides for developers.
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Learn more at [Sli.dev](https://sli.dev)
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theme: dracula
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title: Compiler ULTIMATE
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# apply unocss classes to the current slide
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class: text-center
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# https://sli.dev/custom/highlighters.html
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@ -22,18 +12,18 @@ drawings:
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transition: slide-left
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# enable MDC Syntax: https://sli.dev/guide/syntax#mdc-syntax
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mdc: true
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plantUmlServer: 'https://www.plantuml.com/plantuml'
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---
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# Compiler ULTIMATE
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Presentation slides for developers
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Kein Weg ist mir im Schlitten je zu weit.
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---
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# Parser
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Besonderheiten und Änderungen zu Java:
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**Besonderheiten und Änderungen zu Java:**
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- Pro Datei nur eine Klasse, mehrer Dateien einlesen
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- Keine Accessmodifier
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@ -45,18 +35,298 @@ Besonderheiten und Änderungen zu Java:
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- Recipient
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- Fehlermeldungen werden gesammelt
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---
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<style>
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h1 {
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background-color: #2B90B6;
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background-image: linear-gradient(45deg, #4EC5D4 10%, #146b8c 20%);
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background-size: 100%;
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-webkit-background-clip: text;
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-moz-background-clip: text;
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-webkit-text-fill-color: transparent;
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-moz-text-fill-color: transparent;
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## AST
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<Transform :scale="1">
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||||
```plantuml
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@startuml
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||||
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||||
top to bottom direction
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||||
|
||||
|
||||
entity Assignment << record >> {
|
||||
+ Assignment(FieldVarAccess, Expression):
|
||||
+ value(): Expression
|
||||
+ location(): FieldVarAccess
|
||||
}
|
||||
entity Binary << record >> {
|
||||
+ Binary(Expression, Operator, Expression):
|
||||
+ op(): Operator
|
||||
+ left(): Expression
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||||
+ right(): Expression
|
||||
}
|
||||
entity Block << record >> {
|
||||
+ Block(List<Statement>):
|
||||
+ stmts(): List<Statement>
|
||||
}
|
||||
entity BoolLiteral << record >> {
|
||||
+ BoolLiteral(Boolean):
|
||||
+ value(): Boolean
|
||||
}
|
||||
entity Break << record >> {
|
||||
+ Break():
|
||||
}
|
||||
entity CharLiteral << record >> {
|
||||
+ CharLiteral(char):
|
||||
+ value(): char
|
||||
}
|
||||
entity Class << record >> {
|
||||
+ Class(String, Block, List<Declaration>, List<Method>, List<Constructor>):
|
||||
+ Class(String, List<Declaration>, List<Method>, List<Constructor>):
|
||||
+ mainmeth(): Block
|
||||
+ classname(): String
|
||||
+ methods(): List<Method>
|
||||
+ constructors(): List<Constructor>
|
||||
+ fieldDeclarations(): List<Declaration>
|
||||
}
|
||||
entity Constructor << record >> {
|
||||
+ Constructor(String, List<Parameter>, Block):
|
||||
+ params(): List<Parameter>
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||||
+ block(): Block
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||||
+ className(): String
|
||||
}
|
||||
entity Continue << record >> {
|
||||
+ Continue():
|
||||
}
|
||||
entity Declaration << record >> {
|
||||
+ Declaration(String, Type):
|
||||
+ type(): Type
|
||||
+ name(): String
|
||||
}
|
||||
entity DoWhile << record >> {
|
||||
+ DoWhile(Block, Expression):
|
||||
+ cond(): Expression
|
||||
+ block(): Block
|
||||
}
|
||||
interface Expression << interface >>
|
||||
entity FieldVarAccess << record >> {
|
||||
+ FieldVarAccess(Boolean, Expression, String):
|
||||
+ recursiveOwnerChain(): Expression
|
||||
+ field(): Boolean
|
||||
+ id(): String
|
||||
}
|
||||
entity For << record >> {
|
||||
+ For(Assignment, Expression, Assignment, Block):
|
||||
+ block(): Block
|
||||
+ cond(): Expression
|
||||
+ inc(): Assignment
|
||||
+ assign(): Assignment
|
||||
}
|
||||
entity IfElse << record >> {
|
||||
+ IfElse(Expression, Block, Block):
|
||||
+ elseBlock(): Block
|
||||
+ cond(): Expression
|
||||
+ ifBlock(): Block
|
||||
}
|
||||
entity IntLiteral << record >> {
|
||||
+ IntLiteral(Integer):
|
||||
+ value(): Integer
|
||||
}
|
||||
entity Method << record >> {
|
||||
+ Method(Type, String, List<Parameter>, Block):
|
||||
+ block(): Block
|
||||
+ methodName(): String
|
||||
+ type(): Type
|
||||
+ params(): List<Parameter>
|
||||
}
|
||||
entity MethodCall << record >> {
|
||||
+ MethodCall(FieldVarAccess, List<Expression>):
|
||||
+ recipient(): FieldVarAccess
|
||||
+ args(): List<Expression>
|
||||
}
|
||||
entity New << record >> {
|
||||
+ New(Type, List<Expression>):
|
||||
+ type(): Type
|
||||
+ args(): List<Expression>
|
||||
}
|
||||
interface Node << interface >>
|
||||
enum Operator << enumeration >> {
|
||||
+ Operator():
|
||||
+ values(): Operator[]
|
||||
+ valueOf(String): Operator
|
||||
}
|
||||
entity Parameter << record >> {
|
||||
+ Parameter(String, Type):
|
||||
+ type(): Type
|
||||
+ name(): String
|
||||
}
|
||||
entity Print << record >> {
|
||||
+ Print(Expression):
|
||||
+ value(): Expression
|
||||
}
|
||||
entity Program << record >> {
|
||||
+ Program(List<Class>):
|
||||
+ classes(): List<Class>
|
||||
}
|
||||
entity Return << record >> {
|
||||
+ Return(Expression):
|
||||
+ ret(): Expression
|
||||
}
|
||||
interface Statement << interface >>
|
||||
entity Unary << record >> {
|
||||
+ Unary(UnaryOperator, Expression):
|
||||
+ right(): Expression
|
||||
+ op(): UnaryOperator
|
||||
}
|
||||
enum UnaryOperator << enumeration >> {
|
||||
+ UnaryOperator():
|
||||
+ values(): UnaryOperator[]
|
||||
+ valueOf(String): UnaryOperator
|
||||
}
|
||||
entity While << record >> {
|
||||
+ While(Expression, Block):
|
||||
+ cond(): Expression
|
||||
+ block(): Block
|
||||
}
|
||||
</style>
|
||||
|
||||
Assignment -[#008200,dashed]u-^ Statement
|
||||
Binary -[#008200,dashed]u-^ Expression
|
||||
Block -[#008200,dashed]u-^ Node
|
||||
BoolLiteral -[#008200,dashed]u-^ Expression
|
||||
Break -[#008200,dashed]u-^ Statement
|
||||
CharLiteral -[#008200,dashed]u-^ Expression
|
||||
Class -[#008200,dashed]u-^ Node
|
||||
Constructor -[#008200,dashed]u-^ Node
|
||||
Continue -[#008200,dashed]u-^ Statement
|
||||
Declaration -[#008200,dashed]u-^ Statement
|
||||
DoWhile -[#008200,dashed]u-^ Statement
|
||||
Expression -[#008200,plain]u-^ Node
|
||||
FieldVarAccess -[#008200,dashed]u-^ Expression
|
||||
For -[#008200,dashed]u-^ Statement
|
||||
IfElse -[#008200,dashed]u-^ Statement
|
||||
IntLiteral -[#008200,dashed]u-^ Expression
|
||||
Method -[#008200,dashed]u-^ Node
|
||||
MethodCall -[#008200,dashed]u-^ Expression
|
||||
MethodCall -[#008200,dashed]u-^ Statement
|
||||
New -[#008200,dashed]u-^ Expression
|
||||
New -[#008200,dashed]u-^ Statement
|
||||
Parameter -[#008200,dashed]u-^ Node
|
||||
Print -[#008200,dashed]u-^ Statement
|
||||
Program -[#008200,dashed]u-^ Node
|
||||
Return -[#008200,dashed]u-^ Statement
|
||||
Statement -[#008200,plain]u-^ Node
|
||||
Unary -[#008200,dashed]u-^ Expression
|
||||
While -[#008200,dashed]u-^ Statement
|
||||
@enduml
|
||||
```
|
||||
|
||||
</Transform>
|
||||
|
||||
---
|
||||
|
||||
# Code Generierung
|
||||
|
||||
- Nutzung von ASM
|
||||
- Dynamische Bindung/Polymorphie
|
||||
|
||||
<Transform :scale="0.8">
|
||||
|
||||
```java
|
||||
public class TypedWhile implements TypedStatement {
|
||||
|
||||
...
|
||||
|
||||
@Override
|
||||
public void codeGen(MethodContext ctx) {
|
||||
Label loopStart = new Label();
|
||||
Label loopEnd = new Label();
|
||||
ctx.getBreakLabels().push(loopEnd);
|
||||
ctx.getContinueLabels().push(loopStart);
|
||||
|
||||
ctx.getMv().visitLabel(loopStart);
|
||||
cond.codeGen(ctx);
|
||||
|
||||
ctx.getMv().visitJumpInsn(Opcodes.IFEQ, loopEnd);
|
||||
ctx.popStack();
|
||||
typedBlock.codeGen(ctx);
|
||||
ctx.getMv().visitJumpInsn(Opcodes.GOTO, loopStart);
|
||||
ctx.getMv().visitLabel(loopEnd);
|
||||
ctx.getContinueLabels().pop();
|
||||
ctx.getBreakLabels().pop();
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
</Transform>
|
||||
|
||||
---
|
||||
transition: none
|
||||
---
|
||||
|
||||
# Code Generierung
|
||||
|
||||
- Nutzung von ASM
|
||||
- Dynamische Bindung/Polymorphie
|
||||
|
||||
```java
|
||||
public class TypedIntLiteral implements TypedExpression {
|
||||
|
||||
...
|
||||
|
||||
@Override
|
||||
public void codeGen(MethodContext ctx) {
|
||||
if (value >= Byte.MIN_VALUE && value <= Byte.MAX_VALUE) {
|
||||
ctx.getMv().visitIntInsn(Opcodes.BIPUSH, value);
|
||||
} else if (value >= Short.MIN_VALUE && value <= Short.MAX_VALUE) {
|
||||
ctx.getMv().visitIntInsn(Opcodes.SIPUSH, value);
|
||||
} else {
|
||||
ctx.getMv().visitLdcInsn(value);
|
||||
}
|
||||
ctx.pushInstantToStack();
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Context Klassen für Class und Method
|
||||
|
||||
```plantuml
|
||||
|
||||
@startuml
|
||||
|
||||
top to bottom direction
|
||||
skinparam linetype ortho
|
||||
|
||||
class ClassContext {
|
||||
+ ClassContext(String, ClassWriter):
|
||||
- name: String
|
||||
- cw: ClassWriter
|
||||
- type: Type
|
||||
+ hashCode(): int
|
||||
+ toString(): String
|
||||
}
|
||||
class MethodContext {
|
||||
+ MethodContext(ClassContext, MethodVisitor, Type):
|
||||
- variableIndex: Map<String, LocalVariable>
|
||||
- mv: MethodVisitor
|
||||
- stack: Deque<Integer>
|
||||
- returnType: Type
|
||||
- breakLabels: Deque<Label>
|
||||
- continueLabels: Deque<Label>
|
||||
- classContext: ClassContext
|
||||
- maxStack: int
|
||||
- localVarIndex: int
|
||||
+ pushInstantToStack(): void
|
||||
+ popStack(): void
|
||||
+ getLocalVar(String): Optional<LocalVariable>
|
||||
+ registerVariable(String, Type): void
|
||||
+ pushAnonToStack(): void
|
||||
+ pushStack(String): void
|
||||
+ wrapUp(): void
|
||||
}
|
||||
|
||||
@enduml
|
||||
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## ASMifier
|
||||
|
||||
Tool, um aus Java Bytecode ASM Code zu generieren.
|
||||
|
||||
<a href="https://simon.webhop.me" target="_blank">Klick</a>
|
||||
Loading…
Reference in New Issue
Block a user