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| author | Eugen Wissner <belka@caraus.de> | 2026-07-19 17:09:40 +0200 |
|---|---|---|
| committer | Eugen Wissner <belka@caraus.de> | 2026-07-19 18:30:21 +0200 |
| commit | cdbc1695a93910df5729779de31912a3b4b4172b (patch) | |
| tree | 43a4c5a192df7060f8a36c75d339be7ac5722f72 /boot/parser.yy | |
| parent | cd2ee0c97348444779a155909b7ec78d89cfd2e0 (diff) | |
| download | elna-cdbc1695a93910df5729779de31912a3b4b4172b.tar.gz | |
Support unary plus operation
Diffstat (limited to 'boot/parser.yy')
| -rw-r--r-- | boot/parser.yy | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/boot/parser.yy b/boot/parser.yy index 1dd42a8..aad5769 100644 --- a/boot/parser.yy +++ b/boot/parser.yy @@ -351,6 +351,10 @@ unary_expression: { $$ = new boot::unary_expression(boot::make_position(@$), $2, boot::unary_operator::minus); } + | "+" operand + { + $$ = new boot::unary_expression(boot::make_position(@$), $2, boot::unary_operator::plus); + } expressions: expression "," expressions { |