X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Flower%2Flower_switch.c;h=bc6eed0df79d14b6888b7eac17230c5c41d3593d;hb=de383333a3698110f2a66da7df1e222d965b109d;hp=6524b3493e95be38f4fdfd805f030eb9356b11d1;hpb=755a0b993f4615901a12c58de2a3487d0b1a673c;p=libfirm

diff --git a/ir/lower/lower_switch.c b/ir/lower/lower_switch.c
index 6524b3493..bc6eed0df 100644
--- a/ir/lower/lower_switch.c
+++ b/ir/lower/lower_switch.c
@@ -34,6 +34,7 @@
 #include "irgwalk.h"
 #include "irnode_t.h"
 #include "irouts.h"
+#include "irpass_t.h"
 
 #define foreach_out_irn(irn, i, outirn) for(i = get_irn_n_outs(irn) - 1;\
 	i >= 0 && (outirn = get_irn_out(irn, i)); --i)
@@ -73,7 +74,7 @@ static int should_do_table_switch(ir_node *cond, unsigned spare_size)
 	if (get_irn_n_outs(cond) <= 4)
 		return 0;
 
-	default_pn = get_Cond_defaultProj(cond);
+	default_pn = get_Cond_default_proj(cond);
 
 	foreach_out_irn(cond, i, proj) {
 		long pn = get_Proj_proj(proj);
@@ -216,7 +217,7 @@ static void find_cond_nodes(ir_node *block, void *ctx)
 	numcases = get_irn_n_outs(cond) - 1;      // does not contain default case
 	NEW_ARR_A(case_data_t, cases, numcases);
 
-	default_pn = get_Cond_defaultProj(cond);
+	default_pn = get_Cond_default_proj(cond);
 	ifcas_env.sel = sel;
 	ifcas_env.defindex = 0;
 	NEW_ARR_A(ir_node*, ifcas_env.defusers, numcases);
@@ -279,3 +280,27 @@ void lower_switch(ir_graph *irg, unsigned spare_size)
 	}
 	current_ir_graph = rem;
 }
+
+struct pass_t {
+	ir_graph_pass_t pass;
+	unsigned        spare_size;
+};
+
+/**
+ * Wrapper for running lower_switch() as a pass.
+ */
+static int pass_wrapper(ir_graph *irg, void *context) {
+	struct pass_t *pass = context;
+
+	lower_switch(irg, pass->spare_size);
+	return 0;
+}
+
+/* creates a pass for lower_switch */
+ir_graph_pass_t *lower_switch_pass(const char *name, unsigned spare_size) {
+	struct pass_t *pass = XMALLOCZ(struct pass_t);
+
+	pass->spare_size = spare_size;
+	return def_graph_pass_constructor(
+		&pass->pass, name ? name : "lower_switch", pass_wrapper);
+}