spill-slot coalescing added

[r13705]

diff --git a/ir/be/mips/bearch_mips.c b/ir/be/mips/bearch_mips.c
index 6939655..ad5fe7c 100644 (file)
--- a/ir/be/mips/bearch_mips.c
+++ b/ir/be/mips/bearch_mips.c
@@ -51,9 +51,9 @@
 #include "../beabi.h"
 #include "../bemachine.h"
 #include "../bemodule.h"
+#include "../bespillslots.h"
 #include "../beemitter.h"
 #include "../begnuas.h"
-#include "../begnuas.h"
 
 #include "bearch_mips_t.h"
 
@@ -209,10 +209,12 @@ static arch_irn_flags_t mips_get_flags(const void *self, const ir_node *irn) {
 
 static
 ir_entity *mips_get_frame_entity(const void *self, const ir_node *node) {
+       mips_attr_t *attr;
+
        if(!is_mips_irn(node))
                return NULL;
 
-       mips_attr_t *attr = get_mips_attr(node);
+       attr = get_mips_attr(node);
        return attr->stack_entity;
 }
 
@@ -470,6 +472,7 @@ static void mips_before_ra(void *self) {
 
 static void mips_after_ra(void* self) {
        mips_code_gen_t *cg = self;
+       be_coalesce_spillslots(cg->birg);
        irg_walk_blkwise_graph(cg->irg, NULL, mips_after_ra_walker, self);
 }