Use bool in bfd

* sysdep.h: POISON_BFD_BOOLEAN: Define.
	* aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
	* aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
	* bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
	* coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
	* coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
	* coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
	* coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
	* coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
	* coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
	* corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
	* cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
	* cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
	* cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
	* cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
	* cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
	* cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
	* cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
	* cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
	* cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
	* cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
	* cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
	* cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
	* cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
	* cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
	* cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
	* cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
	* cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
	* cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
	* cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
	* cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
	* dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
	* elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
	* elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
	* elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
	* elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
	* elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
	* elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
	* elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
	* elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
	* elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
	* elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
	* elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
	* elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
	* elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
	* elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
	* elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
	* elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
	* elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
	* elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
	* elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
	* elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
	* elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
	* elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
	* elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
	* elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
	* elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
	* elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
	* elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
	* elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
	* elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
	* elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
	* elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
	* elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
	* elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
	* elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
	* elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
	* elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
	* elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
	* format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
	* i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
	* libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
	* libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
	* mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
	* merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
	* pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
	* pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
	* pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
	* peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
	* reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
	* som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
	* verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
	* wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
	* xsym.h: Replace bfd_boolean with bool, FALSE with false, and
	TRUE with true throughout.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* libcoff.h: Regenerate.

bfd/coff-mips.c

@@ -86,52 +86,52 @@ static reloc_howto_type mips_howto_table[] =
 	 0,			/* rightshift */
 	 0,			/* size (0 = byte, 1 = short, 2 = long) */
 	 8,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 	 0,			/* special_function */
 	 "IGNORE",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 16 bit reference to a symbol, normally from a data section.  */
   HOWTO (MIPS_R_REFHALF,	/* type */
 	 0,			/* rightshift */
 	 1,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 mips_generic_reloc,	/* special_function */
 	 "REFHALF",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 32 bit reference to a symbol, normally from a data section.  */
   HOWTO (MIPS_R_REFWORD,	/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 32,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 mips_generic_reloc,	/* special_function */
 	 "REFWORD",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 26 bit absolute jump address.  */
   HOWTO (MIPS_R_JMPADDR,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 				/* This needs complex overflow
@@ -139,10 +139,10 @@ static reloc_howto_type mips_howto_table[] =
 				   bits must match the PC.  */
 	 mips_generic_reloc,	/* special_function */
 	 "JMPADDR",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0x3ffffff,		/* src_mask */
 	 0x3ffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* The high 16 bits of a symbol value.  Handled by the function
      mips_refhi_reloc.  */
@@ -150,30 +150,30 @@ static reloc_howto_type mips_howto_table[] =
 	 16,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 mips_refhi_reloc,	/* special_function */
 	 "REFHI",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* The low 16 bits of a symbol value.  */
   HOWTO (MIPS_R_REFLO,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 	 mips_reflo_reloc,	/* special_function */
 	 "REFLO",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A reference to an offset from the gp register.  Handled by the
      function mips_gprel_reloc.  */
@@ -181,15 +181,15 @@ static reloc_howto_type mips_howto_table[] =
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mips_gprel_reloc,	/* special_function */
 	 "GPREL",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A reference to a literal using an offset from the gp register.
      Handled by the function mips_gprel_reloc.  */
@@ -197,15 +197,15 @@ static reloc_howto_type mips_howto_table[] =
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mips_gprel_reloc,	/* special_function */
 	 "LITERAL",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   EMPTY_HOWTO (8),
   EMPTY_HOWTO (9),
@@ -219,15 +219,15 @@ static reloc_howto_type mips_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mips_generic_reloc,	/* special_function */
 	 "PCREL16",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 };
 
 #define MIPS_HOWTO_COUNT \
@@ -235,7 +235,7 @@ static reloc_howto_type mips_howto_table[] =
 
 /* See whether the magic number matches.  */
 
-static bfd_boolean
+static bool
 mips_ecoff_bad_format_hook (bfd * abfd, void * filehdr)
 {
   struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
@@ -244,7 +244,7 @@ mips_ecoff_bad_format_hook (bfd * abfd, void * filehdr)
     {
     case MIPS_MAGIC_1:
       /* I don't know what endianness this implies.  */
-      return TRUE;
+      return true;
 
     case MIPS_MAGIC_BIG:
     case MIPS_MAGIC_BIG2:
@@ -257,7 +257,7 @@ mips_ecoff_bad_format_hook (bfd * abfd, void * filehdr)
       return bfd_little_endian (abfd);
 
     default:
-      return FALSE;
+      return false;
     }
 }
 
@@ -562,7 +562,7 @@ mips_gprel_reloc (bfd *abfd ATTRIBUTE_UNUSED,
 		  bfd *output_bfd,
 		  char **error_message ATTRIBUTE_UNUSED)
 {
-  bfd_boolean relocatable;
+  bool relocatable;
   bfd_vma gp;
   bfd_vma relocation;
   unsigned long val;
@@ -581,10 +581,10 @@ mips_gprel_reloc (bfd *abfd ATTRIBUTE_UNUSED,
     }
 
   if (output_bfd != (bfd *) NULL)
-    relocatable = TRUE;
+    relocatable = true;
   else
     {
-      relocatable = FALSE;
+      relocatable = false;
       output_bfd = symbol->section->output_section->owner;
     }
 
@@ -792,7 +792,7 @@ mips_relocate_hi (struct internal_reloc *refhi,
 
 /* Relocate a section while linking a MIPS ECOFF file.  */
 
-static bfd_boolean
+static bool
 mips_relocate_section (bfd *output_bfd,
 		       struct bfd_link_info *info,
 		       bfd *input_bfd,
@@ -803,11 +803,11 @@ mips_relocate_section (bfd *output_bfd,
   asection **symndx_to_section;
   struct ecoff_link_hash_entry **sym_hashes;
   bfd_vma gp;
-  bfd_boolean gp_undefined;
+  bool gp_undefined;
   struct external_reloc *ext_rel;
   struct external_reloc *ext_rel_end;
   unsigned int i;
-  bfd_boolean got_lo;
+  bool got_lo;
   struct internal_reloc lo_int_rel;
   bfd_size_type amt;
 
@@ -823,7 +823,7 @@ mips_relocate_section (bfd *output_bfd,
       amt = NUM_RELOC_SECTIONS * sizeof (asection *);
       symndx_to_section = (asection **) bfd_alloc (input_bfd, amt);
       if (!symndx_to_section)
-	return FALSE;
+	return false;
 
       symndx_to_section[RELOC_SECTION_NONE] = NULL;
       symndx_to_section[RELOC_SECTION_TEXT] =
@@ -858,18 +858,18 @@ mips_relocate_section (bfd *output_bfd,
 
   gp = _bfd_get_gp_value (output_bfd);
   if (gp == 0)
-    gp_undefined = TRUE;
+    gp_undefined = true;
   else
-    gp_undefined = FALSE;
+    gp_undefined = false;
 
-  got_lo = FALSE;
+  got_lo = false;
 
   ext_rel = (struct external_reloc *) external_relocs;
   ext_rel_end = ext_rel + input_section->reloc_count;
   for (i = 0; ext_rel < ext_rel_end; ext_rel++, i++)
     {
       struct internal_reloc int_rel;
-      bfd_boolean use_lo = FALSE;
+      bool use_lo = false;
       bfd_vma addend;
       reloc_howto_type *howto;
       struct ecoff_link_hash_entry *h = NULL;
@@ -882,7 +882,7 @@ mips_relocate_section (bfd *output_bfd,
       else
 	{
 	  int_rel = lo_int_rel;
-	  got_lo = FALSE;
+	  got_lo = false;
 	}
 
       BFD_ASSERT (int_rel.r_type
@@ -912,9 +912,9 @@ mips_relocate_section (bfd *output_bfd,
 	      && int_rel.r_extern == lo_int_rel.r_extern
 	      && int_rel.r_symndx == lo_int_rel.r_symndx)
 	    {
-	      use_lo = TRUE;
+	      use_lo = true;
 	      if (lo_ext_rel == ext_rel + 1)
-		got_lo = TRUE;
+		got_lo = true;
 	    }
 	}
 
@@ -956,7 +956,7 @@ mips_relocate_section (bfd *output_bfd,
 	      /* Only give the error once per link.  */
 	      gp = 4;
 	      _bfd_set_gp_value (output_bfd, gp);
-	      gp_undefined = FALSE;
+	      gp_undefined = false;
 	    }
 	  if (! int_rel.r_extern)
 	    {
@@ -1158,7 +1158,7 @@ mips_relocate_section (bfd *output_bfd,
 		{
 		  (*info->callbacks->undefined_symbol)
 		    (info, h->root.root.string, input_bfd, input_section,
-		     int_rel.r_vaddr - input_section->vma, TRUE);
+		     int_rel.r_vaddr - input_section->vma, true);
 		  relocation = 0;
 		}
 	    }
@@ -1236,7 +1236,7 @@ mips_relocate_section (bfd *output_bfd,
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 static void
@@ -1313,8 +1313,8 @@ static const struct ecoff_backend_data mips_ecoff_backend_data =
     mips_ecoff_swap_coff_reloc_out,
     mips_ecoff_swap_filehdr_out, mips_ecoff_swap_aouthdr_out,
     mips_ecoff_swap_scnhdr_out,
-    FILHSZ, AOUTSZ, SCNHSZ, 0, 0, 0, 0, FILNMLEN, TRUE,
-    ECOFF_NO_LONG_SECTION_NAMES, 4, FALSE, 2, 32768,
+    FILHSZ, AOUTSZ, SCNHSZ, 0, 0, 0, 0, FILNMLEN, true,
+    ECOFF_NO_LONG_SECTION_NAMES, 4, false, 2, 32768,
     mips_ecoff_swap_filehdr_in, mips_ecoff_swap_aouthdr_in,
     mips_ecoff_swap_scnhdr_in, NULL,
     mips_ecoff_bad_format_hook, _bfd_ecoff_set_arch_mach_hook,
@@ -1333,7 +1333,7 @@ static const struct ecoff_backend_data mips_ecoff_backend_data =
   /* TRUE if the .rdata section is part of the text segment, as on the
      Alpha.  FALSE if .rdata is part of the data segment, as on the
      MIPS.  */
-  FALSE,
+  false,
   /* Bitsize of constructor entries.  */
   32,
   /* Reloc to use for constructor entries.  */