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d: create alias Symbol for YYParse.Symbol

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* data/skeletons/lalr1.d: Here.
* doc/bison.texi: Document it.
* examples/d/calc/calc.y, examples/d/simple/calc.y: Adjust.
* tests/calc.at, tests/d.at, tests/scanner.at: Test it.
This commit is contained in:
Adela Vais
2020-12-10 22:49:28 +02:00
committed by Akim Demaille
parent 848a17fa33
commit 13bb2b78b3
8 changed files with 62 additions and 52 deletions
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8
tests/d.at
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@@ -81,7 +81,7 @@ class CalcLexer(R) : Lexer
YYSemanticType semanticVal_;
YYSemanticType semanticVal() @property { return semanticVal_; }
YYParser.Symbol yylex()
Symbol yylex()
{
$2
}
@@ -143,16 +143,16 @@ AT_KEYWORDS([d])
AT_CHECK_D_MINIMAL_W_LEXER([
%define api.token.raw true
%union { int ival; }], [return YYParser.Symbol(TokenKind.END);])
%union { int ival; }], [return Symbol(TokenKind.END);])
AT_CHECK_D_GREP([[ END = 3,]])
AT_CHECK_D_MINIMAL_W_LEXER([
%define api.token.raw false
%union { int ival; }], [return YYParser.Symbol(TokenKind.END);])
%union { int ival; }], [return Symbol(TokenKind.END);])
AT_CHECK_D_GREP([[ END = 258,]])
AT_CHECK_D_MINIMAL_W_LEXER([
%union { int ival; }], [return YYParser.Symbol(TokenKind.END);])
%union { int ival; }], [return Symbol(TokenKind.END);])
AT_CHECK_D_GREP([[ END = 3,]])
AT_CLEANUP