fix spelling of align

R=rsc
CC=golang-dev
https://golang.org/cl/778041

src/cmd/5c/swt.c

@@ -625,7 +625,7 @@ align(int32 i, Type *t, int op)
 			w = packflg;
 		break;
 
-	case Ael1:	/* initial allign of struct element */
+	case Ael1:	/* initial align of struct element */
 		for(v=t; v->etype==TARRAY; v=v->link)
 			;
 		w = ewidth[v->etype];
@@ -646,7 +646,7 @@ align(int32 i, Type *t, int op)
 		}
 		break;
 
-	case Aarg1:	/* initial allign of parameter */
+	case Aarg1:	/* initial align of parameter */
 		w = ewidth[t->etype];
 		if(w <= 0 || w >= SZ_LONG) {
 			w = SZ_LONG;
@@ -660,7 +660,7 @@ align(int32 i, Type *t, int op)
 		w = SZ_LONG;
 		break;
 
-	case Aaut3:	/* total allign of automatic */
+	case Aaut3:	/* total align of automatic */
 		o = align(o, t, Ael2);
 		o = align(o, t, Ael1);
 		w = SZ_LONG;	/* because of a pun in cc/dcl.c:contig() */

src/cmd/6c/swt.c

@@ -559,7 +559,7 @@ align(int32 i, Type *t, int op)
 			w = SZ_VLONG;
 		break;
 
-	case Aaut3:	/* total allign of automatic */
+	case Aaut3:	/* total align of automatic */
 		o = align(o, t, Ael1);
 		o = align(o, t, Ael2);
 		break;

src/cmd/8a/l.s

@@ -251,7 +251,7 @@ TEXT	mode32bit(SB),$0
 	 *  16 meg of physical memory
 	 */
 	LEAL	tpt-KZERO(SB),AX	/* get phys addr of temporary page table */
-	ADDL	$(BY2PG-1),AX		/* must be page alligned */
+	ADDL	$(BY2PG-1),AX		/* must be page aligned */
 	ANDL	$(~(BY2PG-1)),AX	/* ... */
 	MOVL	$(4*1024),CX		/* pte's per page */
 	MOVL	$((((4*1024)-1)<<PGSHIFT)|PTEVALID|PTEKERNEL|PTEWRITE),BX

src/cmd/8c/swt.c

@@ -520,7 +520,7 @@ align(int32 i, Type *t, int op)
 			w = packflg;
 		break;
 
-	case Ael1:	/* initial allign of struct element */
+	case Ael1:	/* initial align of struct element */
 		for(v=t; v->etype==TARRAY; v=v->link)
 			;
 		w = ewidth[v->etype];
@@ -557,7 +557,7 @@ align(int32 i, Type *t, int op)
 			w = SZ_LONG;
 		break;
 
-	case Aaut3:	/* total allign of automatic */
+	case Aaut3:	/* total align of automatic */
 		o = align(o, t, Ael1);
 		o = align(o, t, Ael2);
 		break;

src/cmd/cc/cc.h

@@ -658,7 +658,7 @@ int	rsametype(Type*, Type*, int, int);
 int	sametype(Type*, Type*);
 uint32	sign(Sym*);
 uint32	signature(Type*);
-void	suallign(Type*);
+void	sualign(Type*);
 void	tmerge(Type*, Sym*);
 void	walkparam(Node*, int);
 void	xdecl(int, Type*, Sym*);

src/cmd/cc/cc.y

@@ -1034,7 +1034,7 @@ complex:
 		if($$->link != T)
 			diag(Z, "redeclare tag: %s", $2->name);
 		$$->link = $4;
-		suallign($$);
+		sualign($$);
 	}
 |	LSTRUCT sbody
 	{
@@ -1042,7 +1042,7 @@ complex:
 		sprint(symb, "_%d_", taggen);
 		$$ = dotag(lookup(), TSTRUCT, autobn);
 		$$->link = $2;
-		suallign($$);
+		sualign($$);
 	}
 |	LUNION ltag
 	{
@@ -1059,7 +1059,7 @@ complex:
 		if($$->link != T)
 			diag(Z, "redeclare tag: %s", $2->name);
 		$$->link = $4;
-		suallign($$);
+		sualign($$);
 	}
 |	LUNION sbody
 	{
@@ -1067,7 +1067,7 @@ complex:
 		sprint(symb, "_%d_", taggen);
 		$$ = dotag(lookup(), TUNION, autobn);
 		$$->link = $2;
-		suallign($$);
+		sualign($$);
 	}
 |	LENUM ltag
 	{

src/cmd/cc/dcl.c

@@ -549,7 +549,7 @@ newlist(Node *l, Node *r)
 }
 
 void
-suallign(Type *t)
+sualign(Type *t)
 {
 	Type *l;
 	int32 o, w;
@@ -611,7 +611,7 @@ suallign(Type *t)
 		return;
 
 	default:
-		diag(Z, "unknown type in suallign: %T", t);
+		diag(Z, "unknown type in sualign: %T", t);
 		break;
 	}
 }