2004-06-06 Randolph Chung <tausq@debian.org>

[platform/upstream/binutils.git] / gdb / sh-tdep.c

diff --git a/gdb/sh-tdep.c b/gdb/sh-tdep.c
index d1e5f59..866a351 100644 (file)
--- a/gdb/sh-tdep.c
+++ b/gdb/sh-tdep.c
@@ -885,7 +885,7 @@ sh_treat_as_flt_p (struct type *type)
 
 static CORE_ADDR
 sh_push_dummy_call_fpu (struct gdbarch *gdbarch,
-                       CORE_ADDR func_addr,
+                       struct value *function,
                        struct regcache *regcache,
                        CORE_ADDR bp_addr, int nargs,
                        struct value **args,
@@ -997,7 +997,7 @@ sh_push_dummy_call_fpu (struct gdbarch *gdbarch,
 
 static CORE_ADDR
 sh_push_dummy_call_nofpu (struct gdbarch *gdbarch,
-                         CORE_ADDR func_addr,
+                         struct value *function,
                          struct regcache *regcache,
                          CORE_ADDR bp_addr,
                          int nargs, struct value **args,
@@ -1147,7 +1147,11 @@ sh3e_sh4_store_return_value (struct type *type, struct regcache *regcache,
       int len = TYPE_LENGTH (type);
       int i, regnum = FP0_REGNUM;
       for (i = 0; i < len; i += 4)
-       regcache_raw_write (regcache, regnum++, (char *) valbuf + i);
+       if (TARGET_BYTE_ORDER == BFD_ENDIAN_LITTLE)
+         regcache_raw_write (regcache, regnum++,
+                             (char *) valbuf + len - 4 - i);
+       else
+         regcache_raw_write (regcache, regnum++, (char *) valbuf + i);
     }
   else
     sh_default_store_return_value (type, regcache, valbuf);
@@ -1792,35 +1796,23 @@ sh_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
   else
     /* do all (or most) registers */
     {
-      regnum = 0;
-      while (regnum < NUM_REGS)
+      for (regnum = 0; regnum < NUM_REGS; ++regnum)
        {
          /* If the register name is empty, it is undefined for this
             processor, so don't display anything.  */
          if (REGISTER_NAME (regnum) == NULL
              || *(REGISTER_NAME (regnum)) == '\0')
-           {
-             regnum++;
-             continue;
-           }
+           continue;
 
          if (TYPE_CODE (gdbarch_register_type (gdbarch, regnum)) ==
              TYPE_CODE_FLT)
            {
+             /* true for "INFO ALL-REGISTERS" command */
              if (fpregs)
-               {
-                 /* true for "INFO ALL-REGISTERS" command */
-                 sh_do_fp_register (gdbarch, file, regnum);    /* FP regs */
-                 regnum++;
-               }
-             else
-               regnum += (FP_LAST_REGNUM - FP0_REGNUM);        /* skip FP regs */
+               sh_do_fp_register (gdbarch, file, regnum);      /* FP regs */
            }
          else
-           {
-             sh_do_register (gdbarch, file, regnum);   /* All other regs */
-             regnum++;
-           }
+           sh_do_register (gdbarch, file, regnum);     /* All other regs */
        }
 
       if (fpregs)