gdb: include gdbarch.h in all files extending gdbarch_tdep

Commit 345bd07cce ("gdb: fix gdbarch_tdep ODR violation") made a bunch
of files define a *_gdbarch_tdep class that inherits from a gdbarch_tdep
base.  But some of these files don't include gdbarch.h, where
gdbarch_tdep is defined.  This may cause build errors if gdbarch.h isn't
already included by chance by some other header file.  Avoid this by
making them include gdbarch.h.

Change-Id: If433d302007e274daa4f656cfc94f769cf1aa68a

gdb/avr-tdep.c

@@ -37,6 +37,7 @@
 #include "dis-asm.h"
 #include "objfiles.h"
 #include <algorithm>
+#include "gdbarch.h"
 
 /* AVR Background:
 

gdb/bfin-tdep.h

@@ -22,6 +22,8 @@
 #ifndef BFIN_TDEP_H
 #define BFIN_TDEP_H
 
+#include "gdbarch.h"
+
 enum gdb_regnum {
   /* Core Registers */
   BFIN_R0_REGNUM = 0,

gdb/bpf-tdep.c

@@ -34,6 +34,7 @@
 #include "osabi.h"
 #include "target-descriptions.h"
 #include "remote.h"
+#include "gdbarch.h"
 
 
 /* eBPF registers.  */

gdb/cris-tdep.h

@@ -23,6 +23,8 @@
 #ifndef CRIS_TDEP_H
 #define CRIS_TDEP_H
 
+#include "gdbarch.h"
+
 /* CRIS architecture specific information.  */
 struct cris_gdbarch_tdep : gdbarch_tdep
 {

gdb/csky-tdep.h

@@ -20,6 +20,8 @@
 #ifndef CSKY_TDEP_H
 #define CSKY_TDEP_H
 
+#include "gdbarch.h"
+
 /* How to interpret the contents of the link register.  */
 enum lr_type_t
 {

gdb/frv-tdep.c

@@ -38,6 +38,7 @@
 #include "solib.h"
 #include "frv-tdep.h"
 #include "objfiles.h"
+#include "gdbarch.h"
 
 struct frv_unwind_cache		/* was struct frame_extra_info */
   {

gdb/ft32-tdep.h

@@ -20,6 +20,8 @@
 #ifndef FT32_TDEP_H
 #define FT32_TDEP_H
 
+#include "gdbarch.h"
+
 struct ft32_gdbarch_tdep : gdbarch_tdep
 {
   /* Type for a pointer to a function.  Used for the type of PC.  */

gdb/lm32-tdep.c

@@ -34,6 +34,7 @@
 #include "reggroups.h"
 #include "opcodes/lm32-desc.h"
 #include <algorithm>
+#include "gdbarch.h"
 
 /* Macros to extract fields from an instruction.  */
 #define LM32_OPCODE(insn)       ((insn >> 26) & 0x3f)

gdb/m32c-tdep.c

@@ -30,6 +30,7 @@
 #include "reggroups.h"
 #include "prologue-value.h"
 #include "objfiles.h"
+#include "gdbarch.h"
 
 
 /* The m32c tdep structure.  */

gdb/m68hc11-tdep.c

@@ -38,6 +38,7 @@
 #include "arch-utils.h"
 #include "regcache.h"
 #include "reggroups.h"
+#include "gdbarch.h"
 
 #include "target.h"
 #include "opcode/m68hc11.h"

gdb/m68k-tdep.h

@@ -20,6 +20,8 @@
 #ifndef M68K_TDEP_H
 #define M68K_TDEP_H
 
+#include "gdbarch.h"
+
 struct frame_info;
 
 /* Register numbers of various important registers.  */

gdb/mep-tdep.c

@@ -45,6 +45,7 @@
 #include "prologue-value.h"
 #include "cgen/bitset.h"
 #include "infcall.h"
+#include "gdbarch.h"
 
 /* Get the user's customized MeP coprocessor register names from
    libopcodes.  */

gdb/microblaze-tdep.h

@@ -20,6 +20,7 @@
 #ifndef MICROBLAZE_TDEP_H
 #define MICROBLAZE_TDEP_H 1
 
+#include "gdbarch.h"
 
 /* Microblaze architecture-specific information.  */
 struct microblaze_gdbarch_tdep : gdbarch_tdep

gdb/mips-tdep.h

@@ -21,6 +21,7 @@
 #define MIPS_TDEP_H
 
 #include "objfiles.h"
+#include "gdbarch.h"
 
 struct gdbarch;
 

gdb/moxie-tdep.h

@@ -20,6 +20,8 @@
 #ifndef MOXIE_TDEP_H
 #define MOXIE_TDEP_H
 
+#include "gdbarch.h"
+
 struct moxie_gdbarch_tdep : gdbarch_tdep
 {
   /* gdbarch target dependent data here.  Currently unused for MOXIE.  */

gdb/msp430-tdep.c

@@ -34,6 +34,7 @@
 #include "gdbcore.h"
 #include "dwarf2/frame.h"
 #include "reggroups.h"
+#include "gdbarch.h"
 
 #include "elf/msp430.h"
 #include "opcode/msp430-decode.h"

gdb/nds32-tdep.h

@@ -21,6 +21,8 @@
 #ifndef NDS32_TDEP_H
 #define NDS32_TDEP_H
 
+#include "gdbarch.h"
+
 enum nds32_regnum
 {
   /* General purpose registers.  */

gdb/or1k-tdep.c

@@ -42,6 +42,7 @@
 #include "target-descriptions.h"
 #include <inttypes.h>
 #include "dis-asm.h"
+#include "gdbarch.h"
 
 /* OpenRISC specific includes.  */
 #include "or1k-tdep.h"

gdb/rl78-tdep.c

@@ -34,6 +34,7 @@
 #include "gdbcore.h"
 #include "dwarf2/frame.h"
 #include "reggroups.h"
+#include "gdbarch.h"
 
 #include "elf/rl78.h"
 #include "elf-bfd.h"

gdb/rx-tdep.c

@@ -35,6 +35,7 @@
 #include "dwarf2/frame.h"
 #include "remote.h"
 #include "target-descriptions.h"
+#include "gdbarch.h"
 
 #include "elf/rx.h"
 #include "elf-bfd.h"

gdb/s12z-tdep.c

@@ -31,6 +31,7 @@
 #include "trad-frame.h"
 #include "remote.h"
 #include "opcodes/s12z-opc.h"
+#include "gdbarch.h"
 
 /* Two of the registers included in S12Z_N_REGISTERS are
    the CCH and CCL "registers" which are just views into

gdb/s390-tdep.h

@@ -21,6 +21,7 @@
 #define S390_TDEP_H
 
 #include "prologue-value.h"
+#include "gdbarch.h"
 
 enum s390_abi_kind
 {

gdb/v850-tdep.c

@@ -32,6 +32,7 @@
 #include "osabi.h"
 #include "elf-bfd.h"
 #include "elf/v850.h"
+#include "gdbarch.h"
 
 enum
   {

gdb/z80-tdep.c

@@ -30,6 +30,7 @@
 #include "inferior.h"
 #include "objfiles.h"
 #include "symfile.h"
+#include "gdbarch.h"
 
 #include "z80-tdep.h"
 #include "features/z80.c"