scc

commit 51d7f27d9dbda8d2dad833f985a6ef28bee4a939
parent 88ae3bed3e7c06774ab9a9a98db4a71534fea594
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Fri,  3 Jun 2016 12:54:37 +0200

[cc2-qbe] Allocate stack space only for automatic variables

We have different local variables, but we only have to allocate
space for automatic variables.

Diffstat:
M
cc2/arch/qbe/code.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cc2/arch/qbe/code.c b/cc2/arch/qbe/code.c
@@ -330,7 +330,7 @@ writeout(void)
 
 	/* allocate stack space for local variables) */
 	for ( ; p && p->id != TMPSYM; p = p->next) {
-		if (p->kind && p->kind != SLABEL)
+		if (p->kind == SAUTO)
 			alloc(p);
 	}
 	/* store formal parameters in parameters */