From 185bbbe681d02874796e70a1ee147f4b8dca6cbb Mon Sep 17 00:00:00 2001
From: Kazuki Sakamoto <sakamoto@splhack.org>
Date: Sun, 14 Jun 2020 15:15:59 -0700
Subject: static cast: support changing size and signedness

Support SystemVerilog Static Cast
- size
- signedness
- (type is not supposted yet)

Fix #535
---
 frontends/verilog/verilog_lexer.l | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'frontends/verilog/verilog_lexer.l')

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; }
-- 
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