diff options
Diffstat (limited to 'frontends/verilog/verilog_lexer.l')
| -rw-r--r-- | frontends/verilog/verilog_lexer.l | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l index e6fa6361e..f2241066f 100644 --- a/frontends/verilog/verilog_lexer.l +++ b/frontends/verilog/verilog_lexer.l @@ -517,6 +517,8 @@ import[ \t\r\n]+\"(DPI|DPI-C)\"[ \t\r\n]+function[ \t\r\n]+ { "<<<" { return OP_SSHL; } ">>>" { return OP_SSHR; } +"'" { return OP_CAST; } + "::" { return TOK_PACKAGESEP; } "++" { return TOK_INCREMENT; } "--" { return TOK_DECREMENT; } @@ -526,6 +528,12 @@ import[ \t\r\n]+\"(DPI|DPI-C)\"[ \t\r\n]+function[ \t\r\n]+ { ".*" { return TOK_WILDCARD_CONNECT; } +"|=" { SV_KEYWORD(TOK_OR_ASSIGN); } +"&=" { SV_KEYWORD(TOK_AND_ASSIGN); } +"+=" { SV_KEYWORD(TOK_PLUS_ASSIGN); } +"-=" { SV_KEYWORD(TOK_SUB_ASSIGN); } +"^=" { SV_KEYWORD(TOK_XOR_ASSIGN); } + [-+]?[=*]> { if (!specify_mode) REJECT; yylval->string = new std::string(yytext); |