* sparc-tdep.c (sparc_frame_cache): Adjust cached frame base

[deliverable/binutils-gdb.git] / gdb / sparc-tdep.c

diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index e17e0a716e426e02fb13b065b482cff62a0d56ca..f9ded35d1d0354bea0de7502fbaf7fe748b28af3 100644 (file)
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for SPARC.
 
-   Copyright 2003, 2004 Free Software Foundation, Inc.
+   Copyright 2003, 2004, 2005 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -388,7 +388,7 @@ sparc32_store_arguments (struct regcache *regcache, int nargs,
              correct, and wasting a few bytes shouldn't be a problem.  */
          sp &= ~0x7;
 
-         write_memory (sp, VALUE_CONTENTS (args[i]), len);
+         write_memory (sp, value_contents (args[i]), len);
          args[i] = value_from_pointer (lookup_pointer_type (type), sp);
          num_elements++;
        }
@@ -423,7 +423,7 @@ sparc32_store_arguments (struct regcache *regcache, int nargs,
 
   for (i = 0; i < nargs; i++)
     {
-      char *valbuf = VALUE_CONTENTS (args[i]);
+      const bfd_byte *valbuf = value_contents (args[i]);
       struct type *type = value_type (args[i]);
       int len = TYPE_LENGTH (type);
 
@@ -673,6 +673,9 @@ sparc_frame_cache (struct frame_info *next_frame, void **this_cache)
        frame_unwind_register_unsigned (next_frame, SPARC_FP_REGNUM);
     }
 
+  if (cache->base & 1)
+    cache->base += BIAS;
+
   return cache;
 }
 
@@ -859,6 +862,8 @@ sparc_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
   CORE_ADDR sp;
 
   sp = frame_unwind_register_unsigned (next_frame, SPARC_SP_REGNUM);
+  if (sp & 1)
+    sp += BIAS;
   return frame_id_build (sp, frame_pc_unwind (next_frame));
 }
 \f