From: Clifford Wolf <clifford@clifford.at>
Date: Fri, 15 Jun 2018 16:56:44 +0000 (+0200)
Subject: Bugfix in liberty parser (as suggested by aiju in #569)
X-Git-Tag: yosys-0.8~72
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0ff0ce4973db6f91b717b3771d8a9ca4cdb3a191;p=yosys.git

Bugfix in liberty parser (as suggested by aiju in #569)

Signed-off-by: Clifford Wolf <clifford@clifford.at>
---

diff --git a/frontends/liberty/liberty.cc b/frontends/liberty/liberty.cc
index c9b6a54b2..b9e53a4be 100644
--- a/frontends/liberty/liberty.cc
+++ b/frontends/liberty/liberty.cc
@@ -148,7 +148,7 @@ static bool parse_func_reduce(RTLIL::Module *module, std::vector<token_t> &stack
 	}
 
 	if (0 <= top && stack[top].type == 2) {
-		if (next_token.type == '*' || next_token.type == '&' || next_token.type == 0 || next_token.type == '(')
+		if (next_token.type == '*' || next_token.type == '&' || next_token.type == 0 || next_token.type == '(' || next_token.type == '!')
 			return false;
 		stack[top].type = 3;
 		return true;