From 822b1c557ced78487a913c6158a9290ef56f4127 Mon Sep 17 00:00:00 2001
From: sater <none@none>
Date: Thu, 16 Aug 1984 16:08:39 +0000
Subject: [PATCH] Revised to include rcsid of pattern file in binary opt

---
 util/opt/mktab.y  | 6 +++++-
 util/opt/patterns | 2 +-
 util/opt/scan.l   | 1 +
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/util/opt/mktab.y b/util/opt/mktab.y
index f5bffa8aa..969c068a0 100644
--- a/util/opt/mktab.y
+++ b/util/opt/mktab.y
@@ -42,6 +42,7 @@ byte	nparam[N_EX_OPS];
 bool	nonumlab[N_EX_OPS];
 bool	onlyconst[N_EX_OPS];
 int	nerrors=0;
+char	patid[128];
 %}
 
 %union {
@@ -61,7 +62,7 @@ int	nerrors=0;
 %nonassoc NOT,COMP,UMINUS
 %nonassoc '$'
 
-%token SFIT,UFIT,NOTREG,PSIZE,WSIZE,DEFINED,SAMESIGN,ROM,ROTATE
+%token SFIT,UFIT,NOTREG,PSIZE,WSIZE,DEFINED,SAMESIGN,ROM,ROTATE,STRING
 %token <y_int> MNEM
 %token <y_int> NUMBER
 %type <y_int> expr,argno,optexpr
@@ -71,6 +72,7 @@ int	nerrors=0;
 %%
 patternlist
 	:	/* empty */
+	|	STRING '\n'
 	|	patternlist '\n'
 	|	patternlist pattern
 	;
@@ -297,6 +299,8 @@ printnodes() {
 		printf("/* %3d */\t%3d,%6u,%6u,\n",
 			p-nodes,p->ex_operator,p->ex_lnode,p->ex_rnode);
 	printf("};\n\niarg_t iargs[%d];\n",maxpatlen);
+	if (patid[0])
+		printf("static char rcsid[] = %s;\n",patid);
 }
 
 initio() {
diff --git a/util/opt/patterns b/util/opt/patterns
index 662e97b05..461d3a858 100644
--- a/util/opt/patterns
+++ b/util/opt/patterns
@@ -1,4 +1,4 @@
-/* $Header$ */
+"$Header$"
 loc adi loc sbi $2==w && $4==w: loc $1-$3 adi w
 ldc adi ldc sbi $2==2*w && $4==2*w:     ldc $1-$3 adi 2*w
 loc adi loc adi $2==w && $4==w: loc $1+$3 adi w
diff --git a/util/opt/scan.l b/util/opt/scan.l
index 834f9cf6b..660c97a73 100644
--- a/util/opt/scan.l
+++ b/util/opt/scan.l
@@ -24,6 +24,7 @@ static char rcsid2[] = "$Header$";
 extern long atol();
 %}
 %%
+\"[^"]*\"	{ strncpy(patid,yytext,sizeof(patid)); return(STRING); }
 notreg		return(NOTREG);
 sfit		return(SFIT);
 ufit		return(UFIT);
-- 
2.34.1