[PATCH] allow empty string as argument to -Map

[thirdparty/binutils-gdb.git] / gdb / lm32-tdep.c

diff --git a/gdb/lm32-tdep.c b/gdb/lm32-tdep.c
index 1f746d250cdca51df1479fe085a906cf01281cfa..73f8ae746f7861cadd0ffa9989fe2fe1c78ca65e 100644 (file)
--- a/gdb/lm32-tdep.c
+++ b/gdb/lm32-tdep.c
@@ -1,7 +1,7 @@
 /* Target-dependent code for Lattice Mico32 processor, for GDB.
    Contributed by Jon Beniston <jon@beniston.com>
 
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -35,7 +35,7 @@
 #include "regcache.h"
 #include "trad-frame.h"
 #include "reggroups.h"
-#include "../opcodes/lm32-desc.h"
+#include "opcodes/lm32-desc.h"
 #include <algorithm>
 
 /* Macros to extract fields from an instruction.  */
@@ -81,7 +81,7 @@ lm32_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
     return ((regnum >= SIM_LM32_R0_REGNUM) && (regnum <= SIM_LM32_RA_REGNUM))
       || (regnum == SIM_LM32_PC_REGNUM);
   else if (group == system_reggroup)
-    return ((regnum >= SIM_LM32_EA_REGNUM) && (regnum <= SIM_LM32_BA_REGNUM))
+    return ((regnum >= SIM_LM32_BA_REGNUM) && (regnum <= SIM_LM32_EA_REGNUM))
       || ((regnum >= SIM_LM32_EID_REGNUM) && (regnum <= SIM_LM32_IP_REGNUM));
   return default_register_reggroup_p (gdbarch, regnum, group);
 }
@@ -258,7 +258,7 @@ lm32_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
       ULONGEST val;
 
       /* Promote small integer types to int.  */
-      switch (TYPE_CODE (arg_type))
+      switch (arg_type->code ())
        {
        case TYPE_CODE_INT:
        case TYPE_CODE_BOOL:
@@ -309,15 +309,15 @@ lm32_extract_return_value (struct type *type, struct regcache *regcache,
   ULONGEST l;
   CORE_ADDR return_buffer;
 
-  if (TYPE_CODE (type) != TYPE_CODE_STRUCT
-      && TYPE_CODE (type) != TYPE_CODE_UNION
-      && TYPE_CODE (type) != TYPE_CODE_ARRAY && TYPE_LENGTH (type) <= 4)
+  if (type->code () != TYPE_CODE_STRUCT
+      && type->code () != TYPE_CODE_UNION
+      && type->code () != TYPE_CODE_ARRAY && TYPE_LENGTH (type) <= 4)
     {
       /* Return value is returned in a single register.  */
       regcache_cooked_read_unsigned (regcache, SIM_LM32_R1_REGNUM, &l);
       store_unsigned_integer (valbuf, TYPE_LENGTH (type), byte_order, l);
     }
-  else if ((TYPE_CODE (type) == TYPE_CODE_INT) && (TYPE_LENGTH (type) == 8))
+  else if ((type->code () == TYPE_CODE_INT) && (TYPE_LENGTH (type) == 8))
     {
       /* 64-bit values are returned in a register pair.  */
       regcache_cooked_read_unsigned (regcache, SIM_LM32_R1_REGNUM, &l);
@@ -368,7 +368,7 @@ lm32_return_value (struct gdbarch *gdbarch, struct value *function,
                   struct type *valtype, struct regcache *regcache,
                   gdb_byte *readbuf, const gdb_byte *writebuf)
 {
-  enum type_code code = TYPE_CODE (valtype);
+  enum type_code code = valtype->code ();
 
   if (code == TYPE_CODE_STRUCT
       || code == TYPE_CODE_UNION
@@ -549,8 +549,9 @@ lm32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   return gdbarch;
 }
 
+void _initialize_lm32_tdep ();
 void
-_initialize_lm32_tdep (void)
+_initialize_lm32_tdep ()
 {
   register_gdbarch_init (bfd_arch_lm32, lm32_gdbarch_init);
 }