Merged branch subtype-trunk into default.

[cacao.git] / src / vm / jit / allocator / liveness.c

diff --git a/src/vm/jit/allocator/liveness.c b/src/vm/jit/allocator/liveness.c
index 32ebf4dda5883b489a8c79d2a580a03a243d331c..8e748688741ac3ee07735494245892cd961d84ba 100644 (file)
--- a/src/vm/jit/allocator/liveness.c
+++ b/src/vm/jit/allocator/liveness.c
@@ -1,9 +1,7 @@
 /* src/vm/jit/allocator/liveness.c - liveness analysis for lsra
 
-   Copyright (C) 2005, 2006, 2007 R. Grafl, A. Krall, C. Kruegel,
-   C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
-   E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
-   J. Wenninger, Institut f. Computersprachen - TU Wien
+   Copyright (C) 2005, 2006, 2007, 2008
+   CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
 
    This file is part of CACAO.
 
@@ -22,11 +20,6 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
 
-   Contact: cacao@cacaojvm.org
-
-   Authors: Christian Ullrich
-
-
 */
 
 
@@ -37,31 +30,31 @@
 
 #include "vm/types.h"
 
-#include "mm/memory.h"
+#include "mm/memory.hpp"
 
-#include "toolbox/logging.h"
+#include "toolbox/logging.hpp"
 #include "toolbox/worklist.h"
 
-#include "vm/builtin.h"
-#include "vm/exceptions.h"
+#include "vm/jit/builtin.hpp"
+#include "vm/exceptions.hpp"
 #include "vm/global.h"
-#include "vm/method.h"
-#include "vm/resolve.h"
-#include "vm/jit/codegen-common.h"
-#include "vm/jit/jit.h"
+#include "vm/method.hpp"
+#include "vm/resolve.hpp"
+#include "vm/jit/codegen-common.hpp"
+#include "vm/jit/jit.hpp"
 #include "vm/jit/allocator/lsra.h"
 #include "vm/jit/allocator/liveness.h"
 
 
 /* function prototypes */
 void liveness_scan_registers_canditates(jitdata *jd, int b_index, int iindex, 
-                                                                               stackptr src, lv_sets *sets);
-void liveness_set_stack(lsradata *ls, int block, int g_iindex, stackptr s,
+                                                                               stackelement_t* src, lv_sets *sets);
+void liveness_set_stack(lsradata *ls, int block, int g_iindex, stackelement_t* s,
                                                lv_sets *sets, int op);
 void liveness_set_local(lsradata *ls, int block, int g_iindex, s4 v_index,
                                                int type, lv_sets *sets, int op);
 
-void liveness_add_ss(struct lifetime *lt, stackptr s) {
+void liveness_add_ss(struct lifetime *lt, stackelement_t* s) {
        struct stackslot *ss;
        /* Stackslot noch nicht eingetragen? */
 
@@ -188,7 +181,7 @@ void liveness_join_lifetimes(jitdata *jd, int b_index) {
 
 void liveness_setup(jitdata *jd) {
        int i, icount, b_index;
-       stackptr src;
+       stackelement_t* src;
        methodinfo *m;
        lsradata *ls;
 
@@ -274,7 +267,7 @@ void liveness_setup(jitdata *jd) {
 void liveness_init(jitdata *jd) {
        int i, b_index, len;
        int lifetimes;
-       stackptr src, dst;
+       stackelement_t* src, dst;
        instruction *iptr;
        methodinfo *m;
        lsradata *ls;
@@ -330,7 +323,7 @@ void liveness_init(jitdata *jd) {
 void liveness_scan_basicblock(jitdata *jd, int b_index,
                                                          lv_sets *sets, int lifetimes) {
        int iindex;
-       stackptr    src;
+       stackelement_t*    src;
        instruction *iptr;
        int i;
        methodinfo *m;
@@ -424,7 +417,7 @@ void liveness(jitdata *jd) {
        int       i, p, t;
        methoddesc *md;
 #ifdef LV_DEBUG_CHECK
-       stackptr s;
+       stackelement_t* s;
 #endif
        methodinfo *m;
        registerdata *rd;
@@ -547,7 +540,7 @@ void liveness(jitdata *jd) {
                   
 }
 
-struct lifetime *liveness_get_ss_lifetime(lsradata *ls, stackptr s) {
+struct lifetime *liveness_get_ss_lifetime(lsradata *ls, stackelement_t* s) {
        struct lifetime *n;
        
        if (s->varnum >= 0) { /* new stackslot lifetime */
@@ -575,7 +568,7 @@ struct lifetime *liveness_get_ss_lifetime(lsradata *ls, stackptr s) {
        return n;
 }
 
-void liveness_set_stack(lsradata *ls, int block, int g_iindex, stackptr s,
+void liveness_set_stack(lsradata *ls, int block, int g_iindex, stackelement_t* s,
                                                lv_sets *sets,
                                                int op) {
        struct lifetime *n;
@@ -634,14 +627,14 @@ void liveness_set_local(lsradata *ls, int block, int g_iindex, s4 v_index,
 }
 
 void liveness_scan_registers_canditates(jitdata *jd, int b_index, int iindex,
-                                                                               stackptr src, lv_sets *sets)
+                                                                               stackelement_t* src, lv_sets *sets)
 {
 /*     methodinfo         *lm; */
        builtintable_entry *bte;
        methoddesc         *md;
        int i, g_iindex;
        instruction *iptr;
-       stackptr    dst;
+       stackelement_t*    dst;
        methodinfo *m;
        lsradata   *ls;