From: twisti <none@none>
Date: Tue, 24 Jan 2006 19:09:17 +0000 (+0000)
Subject: * src/vm/jit/powerpc/codegen.h (var_to_reg_dbl): Added.
X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=commitdiff_plain;h=9d1bf470529afc34bcf17ad62d04c9f75ad92406;p=cacao.git

* src/vm/jit/powerpc/codegen.h (var_to_reg_dbl): Added.
(M_COPY): Handle doubles properly.
---

diff --git a/src/vm/jit/powerpc/codegen.h b/src/vm/jit/powerpc/codegen.h
index 8835575d1..1aa21656f 100644
--- a/src/vm/jit/powerpc/codegen.h
+++ b/src/vm/jit/powerpc/codegen.h
@@ -31,7 +31,7 @@
    Changes: Christian Thalinger
             Christian Ullrich
 
-   $Id: codegen.h 4369 2006-01-24 13:52:12Z twisti $
+   $Id: codegen.h 4372 2006-01-24 19:09:17Z twisti $
 
 */
 
@@ -206,6 +206,18 @@
 	} while (0)
 
 
+#define var_to_reg_dbl(regnr,v,tempnr) \
+	do { \
+		if ((v)->flags & INMEMORY) { \
+			COUNT_SPILLS; \
+			M_DLD(tempnr, REG_SP, (v)->regoff * 4); \
+			regnr = tempnr; \
+		} else { \
+			regnr = (v)->regoff; \
+		} \
+	} while (0)
+
+
 /* store_reg_to_var_xxx ********************************************************
 
    This function generates the code to store the result of an
@@ -288,9 +300,15 @@
                     store_reg_to_var_int(to, d); \
                 } \
             } else { \
-                var_to_reg_flt(s1, from, d); \
-                M_FLTMOVE(s1,d); \
-                store_reg_to_var_flt(to, d); \
+                if (IS_2_WORD_TYPE(from->type)) { \
+                    var_to_reg_dbl(s1, from, d); \
+                    M_FLTMOVE(s1,d); \
+                    store_reg_to_var_dbl(to, d); \
+                } else { \
+                    var_to_reg_flt(s1, from, d); \
+                    M_FLTMOVE(s1,d); \
+                    store_reg_to_var_flt(to, d); \
+                } \
             } \
         } \
     } while (0)