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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-06-15 12:04:16 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-06-15 12:04:16 +0900 |
| commit | 5d7905490659b9b4f4604e9fd479563fcd103b34 (patch) | |
| tree | 8bdb627e415499a927a66f1cd353c67e24abfe58 /parse.y | |
| parent | 6fa4c904483588d2aa08d1fd84e2b8efc95227df (diff) | |
Revert github/pull/2230, commit miss
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 9 |
1 files changed, 1 insertions, 8 deletions
@@ -91,7 +91,6 @@ enum lex_state_bits { EXPR_LABEL_bit, /* flag bit, label is allowed. */ EXPR_LABELED_bit, /* flag bit, just after a label. */ EXPR_FITEM_bit, /* symbol literal as FNAME. */ - EXPR_EMPTYLN_bit, /* line contains only whitespace and comments */ EXPR_MAX_STATE }; /* examine combinations */ @@ -110,7 +109,6 @@ enum lex_state_e { DEF_EXPR(LABEL), DEF_EXPR(LABELED), DEF_EXPR(FITEM), - DEF_EXPR(EMPTYLN), EXPR_VALUE = EXPR_BEG, EXPR_BEG_ANY = (EXPR_BEG | EXPR_MID | EXPR_CLASS), EXPR_ARG_ANY = (EXPR_ARG | EXPR_CMDARG), @@ -8680,11 +8678,6 @@ parser_yylex(struct parser_params *p) case '\13': /* '\v' */ space_seen = 1; break; - case '\n': - case '#': - SET_LEX_STATE(EXPR_EMPTYLN); - pushback(p, c); - goto retry; case '|': case '&': case '.': { @@ -10023,7 +10016,7 @@ new_regexp(struct parser_params *p, VALUE re, VALUE opt, const YYLTYPE *loc) static const char rb_parser_lex_state_names[][13] = { "EXPR_BEG", "EXPR_END", "EXPR_ENDARG", "EXPR_ENDFN", "EXPR_ARG", "EXPR_CMDARG", "EXPR_MID", "EXPR_FNAME", "EXPR_DOT", "EXPR_CLASS", - "EXPR_LABEL", "EXPR_LABELED","EXPR_FITEM", "EXPR_EMPTYLN", + "EXPR_LABEL", "EXPR_LABELED","EXPR_FITEM", }; static VALUE |