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Note how to print lexed token names for future reference

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Rangi42
2025-07-14 10:25:47 -04:00
parent 35335aadbe
commit 0149122cd0
1 changed files with 3 additions and 0 deletions
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src/asm/lexer.cpp
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@@ -2362,6 +2362,9 @@ yy::parser::symbol_type yylex() {
lexerState->lastToken = token.type; lexerState->lastToken = token.type;
lexerState->atLineStart = token.type == T_(NEWLINE) || token.type == T_(EOB); lexerState->atLineStart = token.type == T_(NEWLINE) || token.type == T_(EOB);
// Uncomment this if you want to debug what the lexer is lexing:
// fprintf(stderr, "{lexing %s}\n", yy::parser::symbol_type(token.type).name());
if (std::holds_alternative<uint32_t>(token.value)) { if (std::holds_alternative<uint32_t>(token.value)) {
return yy::parser::symbol_type(token.type, std::get<uint32_t>(token.value)); return yy::parser::symbol_type(token.type, std::get<uint32_t>(token.value));
} else if (std::holds_alternative<std::string>(token.value)) { } else if (std::holds_alternative<std::string>(token.value)) {