* src/vm/jit/alpha/codegen.c: Use invars/outvars instead of

instack/outstack.

--HG--
branch : new_instruction_format

diff --git a/src/vm/jit/alpha/codegen.c b/src/vm/jit/alpha/codegen.c
index 055455ba4a7952522dc3d037ba738d2b85f5dc1c..7eed0898926002485431709dfb98fa8ae70ba380 100644 (file)
--- a/src/vm/jit/alpha/codegen.c
+++ b/src/vm/jit/alpha/codegen.c
@@ -32,7 +32,7 @@
             Christian Ullrich
             Edwin Steiner
 
-   $Id: codegen.c 5334 2006-09-05 20:17:46Z edwin $
+   $Id: codegen.c 5335 2006-09-05 20:50:21Z edwin $
 
 */
 
@@ -341,13 +341,13 @@ bool codegen(jitdata *jd)
 
                /* copy interface registers to their destination */
 
-               src = bptr->instack;
                len = bptr->indepth;
                MCODECHECK(64+len);
 #if defined(ENABLE_LSRA)
                if (opt_lsra) {
-               while (src != NULL) {
+               while (len) {
                        len--;
+                       src = bptr->invars[len];
                        if ((len == 0) && (bptr->type != BBTYPE_STD)) {
                                        /*                              d = reg_of_var(m, src, REG_ITMP1); */
                                        if (!(src->flags & INMEMORY))
@@ -357,12 +357,12 @@ bool codegen(jitdata *jd)
                                        M_INTMOVE(REG_ITMP1, d);
                                        emit_store(jd, NULL, src, d);
                                }
-                               src = src->prev;
                        }
                } else {
 #endif
-                       while (src != NULL) {
+                       while (len) {
                                len--;
+                               src = bptr->invars[len];
                                if ((len == 0) && (bptr->type != BBTYPE_STD)) {
                                        d = codegen_reg_of_var(rd, 0, src, REG_ITMP1);
                                        M_INTMOVE(REG_ITMP1, d);
@@ -392,7 +392,6 @@ bool codegen(jitdata *jd)
                                                }
                                        }
                                }
-                               src = src->prev;
                        }
 #if defined(ENABLE_LSRA)
                }
@@ -400,7 +399,6 @@ bool codegen(jitdata *jd)
 
                /* walk through all instructions */
                
-               src = bptr->instack;
                len = bptr->icount;
 
                for (iptr = bptr->iinstr; len > 0; len--, iptr++) {
@@ -3425,14 +3423,14 @@ gen_method:
                
        /* copy values to interface registers */
 
-       src = bptr->outstack;
        len = bptr->outdepth;
        MCODECHECK(64+len);
 #if defined(ENABLE_LSRA)
        if (!opt_lsra) 
 #endif
-       while (src) {
+       while (len) {
                len--;
+               src = bptr->outvars[len];
                if ((src->varkind != STACKVAR)) {
                        s2 = src->type;
                        if (IS_FLT_DBL_TYPE(s2)) {
@@ -3456,7 +3454,6 @@ gen_method:
                                        }
                                }
                        }
-               src = src->prev;
                }
        } /* if (bptr -> flags >= BBREACHED) */
        } /* for basic block */