X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeabi.c;h=58ecd1e15a1b140d3ca63585e3fead0aa5602b9c;hb=85ff02143a4502e3d7f7ee5598430454bae84c83;hp=26e1b0e825623e411c43f6f062277617959e3391;hpb=16b814ebb6d59409fb74416bdde1a891028b26fb;p=libfirm

diff --git a/ir/be/beabi.c b/ir/be/beabi.c
index 26e1b0e82..58ecd1e15 100644
--- a/ir/be/beabi.c
+++ b/ir/be/beabi.c
@@ -235,8 +235,7 @@ be_abi_call_flags_t be_abi_call_get_flags(const be_abi_call_t *call)
  */
 static be_abi_call_t *be_abi_call_new(const arch_register_class_t *cls_addr)
 {
-	be_abi_call_t *call = xmalloc(sizeof(call[0]));
-	memset(call, 0, sizeof(call[0]));
+	be_abi_call_t *call = XMALLOCZ(be_abi_call_t);
 
 	call->flags.val  = 0;
 	call->params     = new_set(cmp_call_arg, 16);
@@ -2163,7 +2162,7 @@ static void fix_pic_symconsts(ir_node *node, void *data)
 
 be_abi_irg_t *be_abi_introduce(be_irg_t *birg)
 {
-	be_abi_irg_t *env  = xmalloc(sizeof(env[0]));
+	be_abi_irg_t *env  = XMALLOC(be_abi_irg_t);
 	ir_node *old_frame = get_irg_frame(birg->irg);
 	ir_graph *irg      = birg->irg;
 
@@ -2387,7 +2386,6 @@ void be_abi_fix_stack_nodes(be_abi_irg_t *env)
  */
 static int process_stack_bias(be_abi_irg_t *env, ir_node *bl, int real_bias)
 {
-	const arch_env_t *arch_env = env->birg->main_env->arch_env;
 	int               omit_fp  = env->call->flags.bits.try_omit_fp;
 	ir_node          *irn;
 	int               wanted_bias = real_bias;
@@ -2400,11 +2398,11 @@ static int process_stack_bias(be_abi_irg_t *env, ir_node *bl, int real_bias)
 		   If so, set the true offset (including the bias) for that
 		   node.
 		 */
-		ir_entity *ent = arch_get_frame_entity(arch_env, irn);
+		ir_entity *ent = arch_get_frame_entity(irn);
 		if (ent) {
 			int bias   = omit_fp ? real_bias : 0;
 			int offset = get_stack_entity_offset(&env->frame, ent, bias);
-			arch_set_frame_offset(arch_env, irn, offset);
+			arch_set_frame_offset(irn, offset);
 			DBG((env->dbg, LEVEL_2, "%F has offset %d (including bias %d)\n",
 			     ent, offset, bias));
 		}
@@ -2413,7 +2411,7 @@ static int process_stack_bias(be_abi_irg_t *env, ir_node *bl, int real_bias)
 		 * If the node modifies the stack pointer by a constant offset,
 		 * record that in the bias.
 		 */
-		ofs = arch_get_sp_bias(arch_env, irn);
+		ofs = arch_get_sp_bias(irn);
 
 		if (be_is_IncSP(irn)) {
 			/* fill in real stack frame size */