X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=uebersetzerbau-ss10.git;a=blobdiff_plain;f=gesamt%2Fchelper.c;h=570c473eedd41d9c17e26531988cdc867eeba2af;hp=dd345b0934bf7e8db0b2810ba0a899d51c550326;hb=d9e004e6b5b1a6c12bbee39d34df312e6b4e711e;hpb=aa2fdae3a9d0c7b99ca5af67c055cbaa6c9d2b2e

diff --git a/gesamt/chelper.c b/gesamt/chelper.c
index dd345b0..570c473 100644
--- a/gesamt/chelper.c
+++ b/gesamt/chelper.c
@@ -15,6 +15,7 @@ static char *regs8l[] = {"al", "r10b", "r11b", "r9b"};
 /* ja, dirty.. */
 static char *akt_func_name = (char*) NULL;
 static char need_stack = 0;
+static int call_s = 0;
 
 void func_header(char *s, int vars, int parms, int call)
 {
@@ -23,7 +24,8 @@ void func_header(char *s, int vars, int parms, int call)
 	akt_func_name = s;
 
 	need_stack = (vars || parms) && call;
-	if(need_stack) {
+	call_s = call;
+	if(need_stack && (call != -1)) {
 		printf("\tenter $%d, $0\n", 8*(vars + parms + 2 /* fuer rax und r10 */));
 	}
 }
@@ -35,9 +37,11 @@ char *get_func_name(void)
 
 void func_footer(void)
 {
-	if(need_stack)
-		printf("\tleave\n");
-	printf("\tret\n\n\n");
+	if(call_s != -1) {
+		if(need_stack)
+			printf("\tleave\n");
+		printf("\tret\n\n\n");
+	}
 }
 
 void move(char *src, char *dst)