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Strip semicolon if followed by a } or ) on the same line

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gingerBill
2021-08-31 23:47:20 +01:00
parent 169e717021
commit 773a766b83
1 changed files with 12 additions and 0 deletions
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12
src/parser.cpp
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@@ -1497,7 +1497,19 @@ void assign_removal_flag_to_semicolon(AstFile *f) {
Token *curr_token = &f->tokens[f->curr_token_index];
GB_ASSERT(prev_token->kind == Token_Semicolon);
if (prev_token->string == ";") {
bool ok = false;
if (curr_token->pos.line > prev_token->pos.line) {
ok = true;
} else if (curr_token->pos.line == prev_token->pos.line) {
switch (curr_token->kind) {
case Token_CloseBrace:
case Token_CloseParen:
ok = true;
break;
}
}
if (ok) {
if (build_context.strict_style) {
syntax_error(*prev_token, "Found unneeded semicolon");
}