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d: create alias Value for YYSemanticType

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* data/skeletons/d.m4: Here.
* data/skeletons/lalr1.d, 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
2020-12-18 19:46:02 +02:00
committed by Akim Demaille
parent 8e44b24ba8
commit b00fa62e95
7 changed files with 21 additions and 20 deletions
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7
data/skeletons/d.m4
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@@ -454,7 +454,8 @@ m4_define([b4_var_decl],
# Depending on %define token_lex, may be output in the header or source file.
m4_define([b4_public_types_declare],
[[
alias Symbol = ]b4_parser_class[.Symbol;]b4_locations_if([[
alias Symbol = ]b4_parser_class[.Symbol;
alias Value = ]b4_yystype[;]b4_locations_if([[
alias Location = ]b4_location_type[;]])[
]])
@@ -471,7 +472,7 @@ m4_define([b4_symbol_type_define],
struct Symbol
{
private SymbolKind kind;
private ]b4_yystype[ value_;]b4_locations_if([[
private Value value_;]b4_locations_if([[
private Location location_;]])[
this(TokenKind token]b4_locations_if([[, Location loc]])[)
{
@@ -488,7 +489,7 @@ m4_define([b4_symbol_type_define],
}
}
SymbolKind token() { return kind; }
]b4_yystype[ value() { return value_; }]b4_locations_if([[
Value value() { return value_; }]b4_locations_if([[
Location location() { return location_; }]])[
}
]])