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IR: all structs anonymous

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This commit is contained in:
Andrew Kelley
2016-12-18 16:56:50 -05:00
parent 2e6aa6d813
commit e50ced44a2
11 changed files with 167 additions and 196 deletions
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11
doc/langref.md
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@@ -7,7 +7,7 @@ Root = many(TopLevelItem) "EOF"
TopLevelItem = ErrorValueDecl | Block | TopLevelDecl
TopLevelDecl = option(VisibleMod) (FnDef | ExternDecl | ContainerDecl | GlobalVarDecl | TypeDecl | UseDecl)
TopLevelDecl = option(VisibleMod) (FnDef | ExternDecl | GlobalVarDecl | TypeDecl | UseDecl)
TypeDecl = "type" Symbol "=" TypeExpr ";"
@@ -17,9 +17,7 @@ GlobalVarDecl = VariableDeclaration ";"
VariableDeclaration = option("inline") ("var" | "const") Symbol option(":" TypeExpr) "=" Expression
ContainerDecl = ("struct" | "enum" | "union") Symbol option(ParamDeclList) "{" many(StructMember) "}"
StructMember = (StructField | FnDef | GlobalVarDecl | ContainerDecl)
StructMember = (StructField | FnDef | GlobalVarDecl)
StructField = Symbol option(":" Expression) ",")
@@ -143,7 +141,7 @@ StructLiteralField = "." Symbol "=" Expression
PrefixOp = "!" | "-" | "~" | "*" | ("&" option("const")) | "?" | "%" | "%%" | "??" | "-%"
PrimaryExpression = Number | String | CharLiteral | KeywordLiteral | GroupedExpression | GotoExpression | BlockExpression | Symbol | ("@" Symbol FnCallExpression) | ArrayType | (option("extern") FnProto) | AsmExpression | ("error" "." Symbol)
PrimaryExpression = Number | String | CharLiteral | KeywordLiteral | GroupedExpression | GotoExpression | BlockExpression | Symbol | ("@" Symbol FnCallExpression) | ArrayType | (option("extern") FnProto) | AsmExpression | ("error" "." Symbol) | ContainerDecl
ArrayType = "[" option(Expression) "]" option("const") TypeExpr
@@ -152,6 +150,9 @@ GotoExpression = option("inline") "goto" Symbol
GroupedExpression = "(" Expression ")"
KeywordLiteral = "true" | "false" | "null" | "break" | "continue" | "undefined" | "zeroes" | "error" | "type" | "this"
ContainerDecl = ("struct" | "enum" | "union") "{" many(StructMember) "}"
```
## Operator Precedence