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| author | Kazuki Sakamoto <sakamoto@splhack.org> | 2020-06-14 15:15:59 -0700 |
|---|---|---|
| committer | Kazuki Sakamoto <sakamoto@splhack.org> | 2020-06-19 17:39:20 -0700 |
| commit | 185bbbe681d02874796e70a1ee147f4b8dca6cbb (patch) | |
| tree | 31ad1e634e09fdd40776a8c44a407d2b6d416f69 /frontends/verilog/verilog_lexer.l | |
| parent | 338ecbe02f8bb3cc4d69de1445c7f398a814b4e4 (diff) | |
| download | yosys-185bbbe681d02874796e70a1ee147f4b8dca6cbb.tar.gz yosys-185bbbe681d02874796e70a1ee147f4b8dca6cbb.tar.bz2 yosys-185bbbe681d02874796e70a1ee147f4b8dca6cbb.zip | |
static cast: support changing size and signedness
Support SystemVerilog Static Cast
- size
- signedness
- (type is not supposted yet)
Fix #535
Diffstat (limited to 'frontends/verilog/verilog_lexer.l')
| -rw-r--r-- | frontends/verilog/verilog_lexer.l | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l index e6fa6361e..6195bb149 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; } |