Use @defvar to document gdb.pretty_printers

[deliverable/binutils-gdb.git] / gdb / v850-tdep.c

diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c
index 46a74aadcbc571ebb0d6f3bee017a2c345594038..4f3cc5e9e2b7d40f4c18f6051986d227a795d59c 100644 (file)
--- a/gdb/v850-tdep.c
+++ b/gdb/v850-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for the NEC V850 for GDB, the GNU debugger.
 
-   Copyright (C) 1996-2017 Free Software Foundation, Inc.
+   Copyright (C) 1996-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -1013,13 +1013,13 @@ v850_push_dummy_call (struct gdbarch *gdbarch,
                      int nargs,
                      struct value **args,
                      CORE_ADDR sp,
-                     int struct_return,
+                     function_call_return_method return_method,
                      CORE_ADDR struct_addr)
 {
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   int argreg;
   int argnum;
-  int len = 0;
+  int arg_space = 0;
   int stack_offset;
 
   if (gdbarch_tdep (gdbarch)->abi == V850_ABI_RH850)
@@ -1034,12 +1034,12 @@ v850_push_dummy_call (struct gdbarch *gdbarch,
 
   /* Now make space on the stack for the args.  */
   for (argnum = 0; argnum < nargs; argnum++)
-    len += ((TYPE_LENGTH (value_type (args[argnum])) + 3) & ~3);
-  sp -= len + stack_offset;
+    arg_space += ((TYPE_LENGTH (value_type (args[argnum])) + 3) & ~3);
+  sp -= arg_space + stack_offset;
 
   argreg = E_ARG0_REGNUM;
   /* The struct_return pointer occupies the first parameter register.  */
-  if (struct_return)
+  if (return_method == return_method_struct)
     regcache_cooked_write_unsigned (regcache, argreg++, struct_addr);
 
   /* Now load as many as possible of the first arguments into
@@ -1111,7 +1111,7 @@ static void
 v850_extract_return_value (struct type *type, struct regcache *regcache,
                           gdb_byte *valbuf)
 {
-  struct gdbarch *gdbarch = get_regcache_arch (regcache);
+  struct gdbarch *gdbarch = regcache->arch ();
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   int len = TYPE_LENGTH (type);
 
@@ -1128,7 +1128,7 @@ v850_extract_return_value (struct type *type, struct regcache *regcache,
       gdb_byte buf[v850_reg_size];
       for (i = 0; len > 0; i += 4, len -= 4)
        {
-         regcache_raw_read (regcache, regnum++, buf);
+         regcache->raw_read (regnum++, buf);
          memcpy (valbuf + i, buf, len > 4 ? 4 : len);
        }
     }
@@ -1138,7 +1138,7 @@ static void
 v850_store_return_value (struct type *type, struct regcache *regcache,
                         const gdb_byte *valbuf)
 {
-  struct gdbarch *gdbarch = get_regcache_arch (regcache);
+  struct gdbarch *gdbarch = regcache->arch ();
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   int len = TYPE_LENGTH (type);
 
@@ -1150,7 +1150,7 @@ v850_store_return_value (struct type *type, struct regcache *regcache,
     {
       int i, regnum = E_V0_REGNUM;
       for (i = 0; i < len; i += 4)
-       regcache_raw_write (regcache, regnum++, valbuf + i);
+       regcache->raw_write (regnum++, valbuf + i);
     }
 }