shithub: scc

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Change emitsym2() to emitvar()

emitsym2 had no special meaning, it was only the second part or emitsym,
but emitvar means that it only emits variables (struct fields are
considered variables to).

--- a/cc1/code.c

+++ b/cc1/code.c

@@ -80,7 +80,7 @@

 }

 static void

-emitsym2(Symbol *sym)

+emitvar(Symbol *sym)

 {

 	char c;

@@ -130,7 +130,7 @@

 emitsym(Node *np)

 {

 	putchar('\t');

-	(np->b.constant) ? emitconst(np) : emitsym2(np->u.sym);

+	(np->b.constant) ? emitconst(np) : emitvar(np->u.sym);

 }

 static void

@@ -142,7 +142,7 @@

 void

 emitdcl(Symbol *sym)

 {

-	emitsym2(sym);

+	emitvar(sym);

 	putchar('\t');

 	emittype(sym->type);

 	putchar('\n');

@@ -295,7 +295,7 @@

 	child = np->childs[0];

 	(*child->code)(child);

 	putchar('\t');

-	emitsym2(np->u.sym);

+	emitvar(np->u.sym);

 }

 Node *