From: Bernhard Urban <lewurm@gmail.com>
Date: Mon, 7 Jun 2010 10:31:33 +0000 (+0200)
Subject: gesamt: enter verwenden
X-Git-Url: http://wien.tomnetworks.com/gitweb/?p=uebersetzerbau-ss10.git;a=commitdiff_plain;h=bb2b8ce82db6ac53f2973df099f0da7e62970b86

gesamt: enter verwenden
---

diff --git a/gesamt/TODO b/gesamt/TODO
index 39f9a26..7327635 100644
--- a/gesamt/TODO
+++ b/gesamt/TODO
@@ -1,2 +1,2 @@
-- enter verwenden statt selbst prolog zu machen
+- bench.sh fixen, zomg
 - intelli_03: seiteneffekte in der ersten zeile *ahhhh*
diff --git a/gesamt/chelper.c b/gesamt/chelper.c
index 25362dd..dd345b0 100644
--- a/gesamt/chelper.c
+++ b/gesamt/chelper.c
@@ -24,9 +24,7 @@ void func_header(char *s, int vars, int parms, int call)
 
 	need_stack = (vars || parms) && call;
 	if(need_stack) {
-		printf("\tpushq %%rbp\n"
-				"\tmovq %%rsp, %%rbp\n"
-				"\tsubq $%d, %%rsp\n", 8*(vars+parms+2 /* fuer rax und r10*/));
+		printf("\tenter $%d, $0\n", 8*(vars + parms + 2 /* fuer rax und r10 */));
 	}
 }
 
diff --git a/gesamt/code.bfe b/gesamt/code.bfe
index b1afba6..dba5023 100644
--- a/gesamt/code.bfe
+++ b/gesamt/code.bfe
@@ -148,7 +148,7 @@ void gen_eqless(struct treenode *bnode, char *op, short e0, short e1, short deep
 
 void gen_lea(struct treenode *bnode, short e)
 {
-	printf("\t//gen_lea(e: %i)\n", e);
+	printf("\t//gen_lea(e= %i)\n", e);
 	KIDREG2PARM(0);
 	if(e) {
 		KIDKIDREG2PARM(1,0);
@@ -232,7 +232,7 @@ void make_call(struct treenode *bnode)
 
 void prep_arg(struct treenode *bnode, int moveit)
 {
-	printf("\t//args-nr.: %i (%%%s) [moveit: %i]\n", bnode->soffset, param_reg(bnode->soffset), moveit);
+	printf("\t//args-nr-> %i (%%%s) [moveit= %i]\n", bnode->soffset, param_reg(bnode->soffset), moveit);
 	xchg_param[bnode->soffset] = 1;
 	if(moveit) { /* expr */
 		if((BN_REG == (char *) NULL) || (bnode->kids[1] != TREENULL && bnode->kids[1]->op == O_ID && bnode->kids[1]->kids[0] == TREENULL && bnode->kids[1]->kids[1] == TREENULL)) {