From d473c8b1df1e67273b61ffcb40442dccc4ad85a9 Mon Sep 17 00:00:00 2001
From: ceriel <none@none>
Date: Tue, 30 Jun 1987 18:24:27 +0000
Subject: [PATCH] Added some register decls

---
 mach/proto/cg/codegen.c | 9 +++++----
 mach/proto/cg/compute.c | 2 +-
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/mach/proto/cg/codegen.c b/mach/proto/cg/codegen.c
index 9c88472b5..34837fcb4 100644
--- a/mach/proto/cg/codegen.c
+++ b/mach/proto/cg/codegen.c
@@ -77,7 +77,8 @@ unsigned codegen(codep,ply,toplevel,costlimit,forced) byte *codep; unsigned cost
 	token_p tp;
 	tkdef_p tdp;
 	int tinstno;
-	struct reginfo *rp,**rpp;
+	register struct reginfo *rp;
+	struct reginfo **rpp;
 	token_t token,mtoken,token2;
 	int propno;
 	int exactmatch;
@@ -92,7 +93,7 @@ unsigned codegen(codep,ply,toplevel,costlimit,forced) byte *codep; unsigned cost
 	token_p regtp[MAXCREG];
 	c3_p regcp[MAXCREG];
 	rl_p regls[MAXCREG];
-	c3_p cp,findcoerc();
+	c3_p findcoerc();
 	int sret;
 	token_t reptoken[MAXREPLLEN];
 	int emrepllen,eminstr;
@@ -262,7 +263,7 @@ if (Debug)
 	i=0; nregneeded = 0;
 	while (i<tokpatlen && tp>=fakestack) {
 		if (!match(tp,&machsets[tokexp[i]],0)) {
-			cp = findcoerc(tp, &machsets[tokexp[i]]);
+			register c3_p cp = findcoerc(tp, &machsets[tokexp[i]]);
 			if (cp==0) {
 				for (j=0;j<nregneeded;j++)
 					regtp[j] -= (tp-fakestack+1);
@@ -295,7 +296,7 @@ if (Debug)
 			regtp[j] += stackpad;
 		tp = &fakestack[stackpad-1];
 		while (i<tokpatlen && tp>=fakestack) {
-			cp = findcoerc((token_p) 0, &machsets[tokexp[i]]);
+			register c3_p cp = findcoerc((token_p) 0, &machsets[tokexp[i]]);
 			if (cp==0) {
 				assert(!toplevel);
 				for (j=0;j<nregneeded;j++)
diff --git a/mach/proto/cg/compute.c b/mach/proto/cg/compute.c
index 04ea844a7..5a15421a2 100644
--- a/mach/proto/cg/compute.c
+++ b/mach/proto/cg/compute.c
@@ -105,7 +105,7 @@ string tostring(n) word n; {
 
 result_t undefres= {EV_UNDEF};
 
-result_t compute(node) node_p node; {
+result_t compute(node) register node_p node; {
 	result_t leaf1,leaf2,result;
 	token_p tp;
 	int desc;
-- 
2.34.1