From: Clifford Wolf <clifford@clifford.at>
Date: Thu, 21 Mar 2013 08:12:32 +0000 (+0100)
Subject: Disabled the per-default dumping of ILANG code
X-Git-Tag: yosys-0.2.0~709
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=91b94ef57bce14b346830f19f378fbb9fd495c96;p=yosys.git

Disabled the per-default dumping of ILANG code
---

diff --git a/kernel/driver.cc b/kernel/driver.cc
index bc605a461..61f160a6b 100644
--- a/kernel/driver.cc
+++ b/kernel/driver.cc
@@ -89,10 +89,15 @@ static void run_backend(std::string filename, std::string command, RTLIL::Design
 			command = "ilang";
 		else if (filename == "-")
 			command = "ilang";
+		else if (filename.empty())
+			return;
 		else
 			log_error("Can't guess frontend for input file `%s' (missing -f option)!\n", filename.c_str());
 	}
 
+	if (filename.empty())
+		filename = "-";
+
 	if (filename == "-") {
 		log("\n-- Writing to stdout using backend `%s' --\n", command.c_str());
 	} else {
@@ -226,7 +231,7 @@ int main(int argc, char **argv)
 	std::string backend_command = "auto";
 	std::vector<std::string> passes_commands;
 	std::vector<void*> loaded_modules;
-	std::string output_filename = "-";
+	std::string output_filename = "";
 	std::string scriptfile = "";
 	bool got_output_filename = false;