Replace "ILANG" with "RTLIL" everywhere.

The only difference between "RTLIL" and "ILANG" is that the latter is
the text representation of the former, as opposed to the in-memory
graph representation. This distinction serves no purpose but confuses
people: it is not obvious that the ILANG backend writes RTLIL graphs.

Passes `write_ilang` and `read_ilang` are provided as aliases to
`write_rtlil` and `read_rtlil` for compatibility.

1 files changed, 0 insertions, 51 deletions

diff --git a/frontends/ilang/ilang_frontend.h b/frontends/ilang/ilang_frontend.h
deleted file mode 100644
index f8a152841..000000000
--- a/frontends/ilang/ilang_frontend.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- *  yosys -- Yosys Open SYnthesis Suite
- *
- *  Copyright (C) 2012  Clifford Wolf <clifford@clifford.at>
- *
- *  Permission to use, copy, modify, and/or distribute this software for any
- *  purpose with or without fee is hereby granted, provided that the above
- *  copyright notice and this permission notice appear in all copies.
- *
- *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- *  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- *  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- *  ---
- *
- *  A very simple and straightforward frontend for the RTLIL text
- *  representation (as generated by the 'ilang' backend).
- *
- */
-
-#ifndef ILANG_FRONTEND_H
-#define ILANG_FRONTEND_H
-
-#include "kernel/yosys.h"
-
-YOSYS_NAMESPACE_BEGIN
-
-namespace ILANG_FRONTEND {
-	extern std::istream *lexin;
-	extern RTLIL::Design *current_design;
-	extern bool flag_nooverwrite;
-	extern bool flag_overwrite;
-	extern bool flag_lib;
-}
-
-YOSYS_NAMESPACE_END
-
-extern int rtlil_frontend_ilang_yydebug;
-int rtlil_frontend_ilang_yylex(void);
-void rtlil_frontend_ilang_yyerror(char const *s);
-void rtlil_frontend_ilang_yyrestart(FILE *f);
-int rtlil_frontend_ilang_yyparse(void);
-int rtlil_frontend_ilang_yylex_destroy(void);
-int rtlil_frontend_ilang_yyget_lineno(void);
-
-#endif
-