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.

1 files changed, 187 insertions, 187 deletions

diff --git a/bfd/elf64-mmix.c b/bfd/elf64-mmix.c
index 0762b6d..c72e182 100644
--- a/bfd/elf64-mmix.c
+++ b/bfd/elf64-mmix.c
@@ -79,8 +79,8 @@ struct _mmix_elf_section_data
      linked due to a specific cause.  FIXME: a way to access the
      linker info or output section, then stuff the limiter guard
      there. */
-  bfd_boolean has_warned_bpo;
-  bfd_boolean has_warned_pushj;
+  bool has_warned_bpo;
+  bool has_warned_pushj;
 };
 
 #define mmix_elf_section_data(sec) \
@@ -125,7 +125,7 @@ struct bpo_reloc_request
     /* Set when the value is computed.  Better than coding "guard values"
        into the other members.  Is FALSE only for BPO relocs in a GC:ed
        section.  */
-    bfd_boolean valid;
+    bool valid;
   };
 
 /* We attach this as mmix_elf_section_data (sec)->bpo in the linker-allocated
@@ -166,7 +166,7 @@ struct bpo_greg_section_info
   };
 
 
-extern bfd_boolean mmix_elf_final_link (bfd *, struct bfd_link_info *);
+extern bool mmix_elf_final_link (bfd *, struct bfd_link_info *);
 
 extern void mmix_elf_symbol_processing (bfd *, asymbol *);
 
@@ -194,195 +194,195 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 0,			/* rightshift */
 	 3,			/* size (0 = byte, 1 = short, 2 = long) */
 	 0,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_NONE",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An 8 bit absolute relocation.  */
   HOWTO (R_MMIX_8,		/* type */
 	 0,			/* rightshift */
 	 0,			/* size (0 = byte, 1 = short, 2 = long) */
 	 8,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_8",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xff,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An 16 bit absolute relocation.  */
   HOWTO (R_MMIX_16,		/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_16",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An 24 bit absolute relocation.  */
   HOWTO (R_MMIX_24,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_24",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 32 bit absolute relocation.  */
   HOWTO (R_MMIX_32,		/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_32",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* 64 bit relocation.  */
   HOWTO (R_MMIX_64,		/* type */
 	 0,			/* rightshift */
 	 4,			/* size (0 = byte, 1 = short, 2 = long) */
 	 64,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_64",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 MINUS_ONE,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An 8 bit PC-relative relocation.  */
   HOWTO (R_MMIX_PC_8,		/* type */
 	 0,			/* rightshift */
 	 0,			/* size (0 = byte, 1 = short, 2 = long) */
 	 8,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_PC_8",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xff,			/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* An 16 bit PC-relative relocation.  */
   HOWTO (R_MMIX_PC_16,		/* type */
 	 0,			/* rightshift */
 	 1,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_PC_16",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* An 24 bit PC-relative relocation.  */
   HOWTO (R_MMIX_PC_24,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_PC_24",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A 32 bit absolute PC-relative relocation.  */
   HOWTO (R_MMIX_PC_32,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 32,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_PC_32",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* 64 bit PC-relative relocation.  */
   HOWTO (R_MMIX_PC_64,		/* type */
 	 0,			/* rightshift */
 	 4,			/* size (0 = byte, 1 = short, 2 = long) */
 	 64,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_MMIX_PC_64",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 MINUS_ONE,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* GNU extension to record C++ vtable hierarchy.  */
   HOWTO (R_MMIX_GNU_VTINHERIT, /* type */
 	 0,			/* rightshift */
 	 0,			/* size (0 = byte, 1 = short, 2 = long) */
 	 0,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 	 NULL,			/* special_function */
 	 "R_MMIX_GNU_VTINHERIT", /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* GNU extension to record C++ vtable member usage.  */
   HOWTO (R_MMIX_GNU_VTENTRY,	/* type */
 	 0,			/* rightshift */
 	 0,			/* size (0 = byte, 1 = short, 2 = long) */
 	 0,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 	 _bfd_elf_rel_vtable_reloc_fn,	/* special_function */
 	 "R_MMIX_GNU_VTENTRY", /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* The GETA relocation is supposed to get any address that could
      possibly be reached by the GETA instruction.  It can silently expand
@@ -392,57 +392,57 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_GETA",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_GETA_1,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_GETA_1",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_GETA_2,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_GETA_2",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_GETA_3,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_GETA_3",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* The conditional branches are supposed to reach any (code) address.
      It can silently expand to a 64-bit operand, but will emit an error if
@@ -452,71 +452,71 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_CBRANCH",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_CBRANCH_J,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_CBRANCH_J",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_CBRANCH_1,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_CBRANCH_1",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_CBRANCH_2,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_CBRANCH_2",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_CBRANCH_3,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_CBRANCH_3",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* The PUSHJ instruction can reach any (code) address, as long as it's
      the beginning of a function (no usable restriction).  It can silently
@@ -528,57 +528,57 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_PUSHJ",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_PUSHJ_1,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_PUSHJ_1",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_PUSHJ_2,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_PUSHJ_2",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_PUSHJ_3,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_PUSHJ_3",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A JMP is supposed to reach any (code) address.  By itself, it can
      reach +-64M; the expansion can reach all 64 bits.  Note that the 64M
@@ -588,57 +588,57 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 27,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_JMP",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x1ffffff,		/* src_mask */
 	 0x1ffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_JMP_1,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 27,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_JMP_1",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x1ffffff,		/* src_mask */
 	 0x1ffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_JMP_2,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 27,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_JMP_2",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x1ffffff,		/* src_mask */
 	 0x1ffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_MMIX_JMP_3,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 27,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_JMP_3",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x1ffffff,		/* src_mask */
 	 0x1ffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* When we don't emit link-time-relaxable code from the assembler, or
      when relaxation has done all it can do, these relocs are used.  For
@@ -647,30 +647,30 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_ADDR19",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* For JMP.  */
   HOWTO (R_MMIX_ADDR27,		/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 27,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_ADDR27",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x1ffffff,		/* src_mask */
 	 0x1ffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A general register or the value 0..255.  If a value, then the
      instruction (offset -3) needs adjusting.  */
@@ -678,30 +678,30 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 0,			/* rightshift */
 	 1,			/* size (0 = byte, 1 = short, 2 = long) */
 	 8,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_REG_OR_BYTE",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xff,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A general register.  */
   HOWTO (R_MMIX_REG,		/* type */
 	 0,			/* rightshift */
 	 1,			/* size (0 = byte, 1 = short, 2 = long) */
 	 8,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_REG",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xff,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A register plus an index, corresponding to the relocation expression.
      The sizes must correspond to the valid range of the expression, while
@@ -710,15 +710,15 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 0,			/* rightshift */
 	 4,			/* size (0 = byte, 1 = short, 2 = long) */
 	 64,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_bitfield, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_BASE_PLUS_OFFSET", /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A "magic" relocation for a LOCAL expression, asserting that the
      expression is less than the number of global registers.  No actual
@@ -729,29 +729,29 @@ static reloc_howto_type elf_mmix_howto_table[] =
 	 0,			/* rightshift */
 	 0,			/* size (0 = byte, 1 = short, 2 = long) */
 	 0,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_dont, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_LOCAL",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_MMIX_PUSHJ_STUBBABLE, /* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 19,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 mmix_elf_reloc,	/* special_function */
 	 "R_MMIX_PUSHJ_STUBBABLE", /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 ~0x0100ffff,		/* src_mask */
 	 0x0100ffff,		/* dst_mask */
-	 TRUE)			/* pcrel_offset */
+	 true)			/* pcrel_offset */
  };
 
 
@@ -825,7 +825,7 @@ bfd_elf64_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
   return NULL;
 }
 
-static bfd_boolean
+static bool
 mmix_elf_new_section_hook (bfd *abfd, asection *sec)
 {
   if (!sec->used_by_bfd)
@@ -835,7 +835,7 @@ mmix_elf_new_section_hook (bfd *abfd, asection *sec)
 
       sdata = bfd_zalloc (abfd, amt);
       if (sdata == NULL)
-	return FALSE;
+	return false;
       sec->used_by_bfd = sdata;
     }
 
@@ -987,7 +987,7 @@ mmix_elf_perform_relocation (asection *isec, reloc_howto_type *howto,
 			" ELF or mmo,"
 			" or assemble using"
 			" \"-no-expand\" (for gcc, \"-Wa,-no-expand\"");
-		  mmix_elf_section_data (isec)->has_warned_pushj = TRUE;
+		  mmix_elf_section_data (isec)->has_warned_pushj = true;
 		  return bfd_reloc_dangerous;
 		}
 
@@ -1171,7 +1171,7 @@ mmix_elf_perform_relocation (asection *isec, reloc_howto_type *howto,
 		      " ELF or mmo,"
 		      " or compile using the gcc-option"
 		      " \"-mno-base-addresses\".");
-		mmix_elf_section_data (isec)->has_warned_bpo = TRUE;
+		mmix_elf_section_data (isec)->has_warned_bpo = true;
 		return bfd_reloc_dangerous;
 	      }
 
@@ -1250,7 +1250,7 @@ mmix_elf_perform_relocation (asection *isec, reloc_howto_type *howto,
 
 /* Set the howto pointer for an MMIX ELF reloc (type RELA).  */
 
-static bfd_boolean
+static bool
 mmix_info_to_howto_rela (bfd *abfd,
 			 arelent *cache_ptr,
 			 Elf_Internal_Rela *dst)
@@ -1264,10 +1264,10 @@ mmix_info_to_howto_rela (bfd *abfd,
       _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
 			  abfd, r_type);
       bfd_set_error (bfd_error_bad_value);
-      return FALSE;
+      return false;
     }
   cache_ptr->howto = &elf_mmix_howto_table[r_type];
-  return TRUE;
+  return true;
 }
 
 /* Any MMIX-specific relocation gets here at assembly time or when linking
@@ -1389,7 +1389,7 @@ mmix_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
       bfd_reloc_status_type r;
       const char *name = NULL;
       int r_type;
-      bfd_boolean undefined_signalled = FALSE;
+      bool undefined_signalled = false;
 
       r_type = ELF64_R_TYPE (rel->r_info);
 
@@ -1418,7 +1418,7 @@ mmix_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 	}
       else
 	{
-	  bfd_boolean unresolved_reloc, ignored;
+	  bool unresolved_reloc, ignored;
 
 	  RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
 				   r_symndx, symtab_hdr, sym_hashes,
@@ -1476,7 +1476,7 @@ mmix_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 						+ mmix_elf_section_data (input_section)
 						->pjs.stub_offset,
 						NULL, NULL, NULL) != bfd_reloc_ok)
-		    return FALSE;
+		    return false;
 
 		  /* Put a JMP insn at the stub; it goes with the
 		     R_MMIX_JMP reloc.  */
@@ -1533,8 +1533,8 @@ mmix_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 	      /* We may have sent this message above.  */
 	      if (! undefined_signalled)
 		info->callbacks->undefined_symbol
-		  (info, name, input_bfd, input_section, rel->r_offset, TRUE);
-	      undefined_signalled = TRUE;
+		  (info, name, input_bfd, input_section, rel->r_offset, true);
+	      undefined_signalled = true;
 	      break;
 
 	    case bfd_reloc_outofrange:
@@ -1560,7 +1560,7 @@ mmix_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Perform a single relocation.  By default we use the standard BFD
@@ -1815,7 +1815,7 @@ mmix_elf_sort_relocs (const void * p1, const void * p2)
 
 /* Subset of mmix_elf_check_relocs, common to ELF and mmo linking.  */
 
-static bfd_boolean
+static bool
 mmix_elf_check_common_relocs  (bfd *abfd,
 			       struct bfd_link_info *info,
 			       asection *sec,
@@ -1875,12 +1875,12 @@ mmix_elf_check_common_relocs  (bfd *abfd,
 		 GREG allocations, and that works.  */
 	      if (allocated_gregs_section == NULL
 		  || !bfd_set_section_alignment (allocated_gregs_section, 3))
-		return FALSE;
+		return false;
 
 	      gregdata = (struct bpo_greg_section_info *)
 		bfd_zalloc (bpo_greg_owner, sizeof (struct bpo_greg_section_info));
 	      if (gregdata == NULL)
-		return FALSE;
+		return false;
 	      mmix_elf_section_data (allocated_gregs_section)->bpo.greg
 		= gregdata;
 	    }
@@ -1898,7 +1898,7 @@ mmix_elf_check_common_relocs  (bfd *abfd,
 			   sizeof (struct bpo_reloc_section_info)
 			   * (sec->reloc_count + 1));
 	      if (bpodata == NULL)
-		return FALSE;
+		return false;
 	      mmix_elf_section_data (sec)->bpo.reloc = bpodata;
 	      bpodata->first_base_plus_offset_reloc
 		= bpodata->bpo_index
@@ -1934,18 +1934,18 @@ mmix_elf_check_common_relocs  (bfd *abfd,
 		     * sizeof (mmix_elf_section_data (sec)
 			       ->pjs.stub_size[0]));
       if (mmix_elf_section_data (sec)->pjs.stub_size == NULL)
-	return FALSE;
+	return false;
 
       for (i = 0; i < mmix_elf_section_data (sec)->pjs.n_pushj_relocs; i++)
 	mmix_elf_section_data (sec)->pjs.stub_size[i] = MAX_PUSHJ_STUB_SIZE;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Look through the relocs for a section during the first phase.  */
 
-static bfd_boolean
+static bool
 mmix_elf_check_relocs (bfd *abfd,
 		       struct bfd_link_info *info,
 		       asection *sec,
@@ -1966,10 +1966,10 @@ mmix_elf_check_relocs (bfd *abfd,
 
   /* Do the common part.  */
   if (!mmix_elf_check_common_relocs (abfd, info, sec, relocs))
-    return FALSE;
+    return false;
 
   if (bfd_link_relocatable (info))
-    return TRUE;
+    return true;
 
   rel_end = relocs + sec->reloc_count;
   for (rel = relocs; rel < rel_end; rel++)
@@ -1994,25 +1994,25 @@ mmix_elf_check_relocs (bfd *abfd,
 	   Reconstruct it for later use during GC.  */
 	case R_MMIX_GNU_VTINHERIT:
 	  if (!bfd_elf_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
-	    return FALSE;
+	    return false;
 	  break;
 
 	/* This relocation describes which C++ vtable entries are actually
 	   used.  Record for later use during GC.  */
 	case R_MMIX_GNU_VTENTRY:
 	  if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
-	    return FALSE;
+	    return false;
 	  break;
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Wrapper for mmix_elf_check_common_relocs, called when linking to mmo.
    Copied from elf_link_add_object_symbols.  */
 
-bfd_boolean
+bool
 _bfd_mmix_check_all_relocs (bfd *abfd, struct bfd_link_info *info)
 {
   asection *o;
@@ -2020,7 +2020,7 @@ _bfd_mmix_check_all_relocs (bfd *abfd, struct bfd_link_info *info)
   for (o = abfd->sections; o != NULL; o = o->next)
     {
       Elf_Internal_Rela *internal_relocs;
-      bfd_boolean ok;
+      bool ok;
 
       if ((o->flags & SEC_RELOC) == 0
 	  || o->reloc_count == 0
@@ -2034,7 +2034,7 @@ _bfd_mmix_check_all_relocs (bfd *abfd, struct bfd_link_info *info)
 				     (Elf_Internal_Rela *) NULL,
 				     info->keep_memory);
       if (internal_relocs == NULL)
-	return FALSE;
+	return false;
 
       ok = mmix_elf_check_common_relocs (abfd, info, o, internal_relocs);
 
@@ -2042,10 +2042,10 @@ _bfd_mmix_check_all_relocs (bfd *abfd, struct bfd_link_info *info)
 	free (internal_relocs);
 
       if (! ok)
-	return FALSE;
+	return false;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Change symbols relative to the reg contents section to instead be to
@@ -2104,7 +2104,7 @@ mmix_elf_symbol_processing (bfd *abfd ATTRIBUTE_UNUSED, asymbol *asym)
 /* Given a BFD section, try to locate the corresponding ELF section
    index.  */
 
-static bfd_boolean
+static bool
 mmix_elf_section_from_bfd_section (bfd *       abfd ATTRIBUTE_UNUSED,
 				   asection *  sec,
 				   int *       retval)
@@ -2112,9 +2112,9 @@ mmix_elf_section_from_bfd_section (bfd *       abfd ATTRIBUTE_UNUSED,
   if (strcmp (bfd_section_name (sec), MMIX_REG_SECTION_NAME) == 0)
     *retval = SHN_REGISTER;
   else
-    return FALSE;
+    return false;
 
-  return TRUE;
+  return true;
 }
 
 /* Hook called by the linker routine which adds symbols from an object
@@ -2124,7 +2124,7 @@ mmix_elf_section_from_bfd_section (bfd *       abfd ATTRIBUTE_UNUSED,
    symbols, since otherwise having two with the same value would cause
    them to be "merged", but with the contents serialized.  */
 
-static bfd_boolean
+static bool
 mmix_elf_add_symbol_hook (bfd *abfd,
 			  struct bfd_link_info *info ATTRIBUTE_UNUSED,
 			  Elf_Internal_Sym *sym,
@@ -2144,9 +2144,9 @@ mmix_elf_add_symbol_hook (bfd *abfd,
       /* See if we have another one.  */
       struct bfd_link_hash_entry *h = bfd_link_hash_lookup (info->hash,
 							    *namep,
-							    FALSE,
-							    FALSE,
-							    FALSE);
+							    false,
+							    false,
+							    false);
 
       if (h != NULL && h->type != bfd_link_hash_undefined)
 	{
@@ -2159,16 +2159,16 @@ mmix_elf_add_symbol_hook (bfd *abfd,
 	     abfd, *namep,
 	     *namep + strlen (MMIX_LOC_SECTION_START_SYMBOL_PREFIX));
 	   bfd_set_error (bfd_error_bad_value);
-	   return FALSE;
+	   return false;
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 /* We consider symbols matching "L.*:[0-9]+" to be local symbols.  */
 
-static bfd_boolean
+static bool
 mmix_elf_is_local_label_name (bfd *abfd, const char *name)
 {
   const char *colpos;
@@ -2176,19 +2176,19 @@ mmix_elf_is_local_label_name (bfd *abfd, const char *name)
 
   /* Also include the default local-label definition.  */
   if (_bfd_elf_is_local_label_name (abfd, name))
-    return TRUE;
+    return true;
 
   if (*name != 'L')
-    return FALSE;
+    return false;
 
   /* If there's no ":", or more than one, it's not a local symbol.  */
   colpos = strchr (name, ':');
   if (colpos == NULL || strchr (colpos + 1, ':') != NULL)
-    return FALSE;
+    return false;
 
   /* Check that there are remaining characters and that they are digits.  */
   if (colpos[1] == 0)
-    return FALSE;
+    return false;
 
   digits = strspn (colpos + 1, "0123456789");
   return digits != 0 && colpos[1 + digits] == 0;
@@ -2196,7 +2196,7 @@ mmix_elf_is_local_label_name (bfd *abfd, const char *name)
 
 /* We get rid of the register section here.  */
 
-bfd_boolean
+bool
 mmix_elf_final_link (bfd *abfd, struct bfd_link_info *info)
 {
   /* We never output a register section, though we create one for
@@ -2220,7 +2220,7 @@ mmix_elf_final_link (bfd *abfd, struct bfd_link_info *info)
     }
 
   if (! bfd_elf_final_link (abfd, info))
-    return FALSE;
+    return false;
 
   /* Since this section is marked SEC_LINKER_CREATED, it isn't output by
      the regular linker machinery.  We do it here, like other targets with
@@ -2235,9 +2235,9 @@ mmix_elf_final_link (bfd *abfd, struct bfd_link_info *info)
 				     greg_section->contents,
 				     (file_ptr) greg_section->output_offset,
 				     greg_section->size))
-	return FALSE;
+	return false;
     }
-  return TRUE;
+  return true;
 }
 
 /* We need to include the maximum size of PUSHJ-stubs in the initial
@@ -2270,7 +2270,7 @@ mmix_set_relaxable_size (bfd *abfd ATTRIBUTE_UNUSED,
 /* Initialize stuff for the linker-generated GREGs to match
    R_MMIX_BASE_PLUS_OFFSET relocs seen by the linker.  */
 
-bfd_boolean
+bool
 _bfd_mmix_before_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
 				    struct bfd_link_info *info)
 {
@@ -2292,19 +2292,19 @@ _bfd_mmix_before_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
      If there is no such object, there was no R_MMIX_BASE_PLUS_OFFSET.  */
   bpo_greg_owner = (bfd *) info->base_file;
   if (bpo_greg_owner == NULL)
-    return TRUE;
+    return true;
 
   bpo_gregs_section
     = bfd_get_section_by_name (bpo_greg_owner,
 			       MMIX_LD_ALLOCATED_REG_CONTENTS_SECTION_NAME);
 
   if (bpo_gregs_section == NULL)
-    return TRUE;
+    return true;
 
   /* We use the target-data handle in the ELF section data.  */
   gregdata = mmix_elf_section_data (bpo_gregs_section)->bpo.greg;
   if (gregdata == NULL)
-    return FALSE;
+    return false;
 
   n_gregs = gregdata->n_bpo_relocs;
   gregdata->n_allocated_bpo_gregs = n_gregs;
@@ -2317,7 +2317,7 @@ _bfd_mmix_before_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
   gregs_size = n_gregs * 8;
 
   if (!bfd_set_section_size (bpo_gregs_section, gregs_size))
-    return FALSE;
+    return false;
 
   /* Allocate and set up the GREG arrays.  They're filled in at relaxation
      time.  Note that we must use the max number ever noted for the array,
@@ -2333,7 +2333,7 @@ _bfd_mmix_before_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
 		 gregdata->n_max_bpo_relocs
 		 * sizeof (size_t));
   if (bpo_reloc_indexes == NULL)
-    return FALSE;
+    return false;
 
   /* The default order is an identity mapping.  */
   for (i = 0; i < gregdata->n_max_bpo_relocs; i++)
@@ -2342,13 +2342,13 @@ _bfd_mmix_before_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
       gregdata->reloc_request[i].bpo_reloc_no = i;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Fill in contents in the linker allocated gregs.  Everything is
    calculated at this point; we just move the contents into place here.  */
 
-bfd_boolean
+bool
 _bfd_mmix_after_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
 				   struct bfd_link_info *link_info)
 {
@@ -2365,7 +2365,7 @@ _bfd_mmix_after_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
      object, there was no R_MMIX_BASE_PLUS_OFFSET.  */
   bpo_greg_owner = (bfd *) link_info->base_file;
   if (bpo_greg_owner == NULL)
-    return TRUE;
+    return true;
 
   bpo_gregs_section
     = bfd_get_section_by_name (bpo_greg_owner,
@@ -2375,20 +2375,20 @@ _bfd_mmix_after_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
      without any R_MMIX_BASE_PLUS_OFFSET seen, there will be no such
      section.  */
   if (bpo_gregs_section == NULL)
-    return TRUE;
+    return true;
 
   /* We use the target-data handle in the ELF section data.  */
 
   gregdata = mmix_elf_section_data (bpo_gregs_section)->bpo.greg;
   if (gregdata == NULL)
-    return FALSE;
+    return false;
 
   n_gregs = gregdata->n_allocated_bpo_gregs;
 
   bpo_gregs_section->contents
     = contents = bfd_alloc (bpo_greg_owner, bpo_gregs_section->size);
   if (contents == NULL)
-    return FALSE;
+    return false;
 
   /* Sanity check: If these numbers mismatch, some relocation has not been
      accounted for and the rest of gregdata is probably inconsistent.
@@ -2403,7 +2403,7 @@ _bfd_mmix_after_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
 	   " please report this bug"),
 	 (unsigned long) gregdata->n_remaining_bpo_relocs_this_relaxation_round,
 	 (unsigned long) gregdata->n_bpo_relocs);
-      return FALSE;
+      return false;
     }
 
   for (lastreg = 255, i = 0, j = 0; j < n_gregs; i++)
@@ -2415,7 +2415,7 @@ _bfd_mmix_after_linker_allocation (bfd *abfd ATTRIBUTE_UNUSED,
 	j++;
       }
 
-  return TRUE;
+  return true;
 }
 
 /* Sort valid relocs to come before non-valid relocs, then on increasing
@@ -2511,11 +2511,11 @@ mmix_dump_bpo_gregs (struct bfd_link_info *link_info,
 
    Symbol- and reloc-reading infrastructure copied from elf-m10200.c.  */
 
-static bfd_boolean
+static bool
 mmix_elf_relax_section (bfd *abfd,
 			asection *sec,
 			struct bfd_link_info *link_info,
-			bfd_boolean *again)
+			bool *again)
 {
   Elf_Internal_Shdr *symtab_hdr;
   Elf_Internal_Rela *internal_relocs;
@@ -2535,7 +2535,7 @@ mmix_elf_relax_section (bfd *abfd,
   mmix_elf_section_data (sec)->pjs.stubs_size_sum = 0;
 
   /* Assume nothing changes.  */
-  *again = FALSE;
+  *again = false;
 
   /* We don't have to do anything if this section does not have relocs, or
      if this is not a code section.  */
@@ -2547,7 +2547,7 @@ mmix_elf_relax_section (bfd *abfd,
 	 then nothing to do.  */
       || (bpodata == NULL
 	  && mmix_elf_section_data (sec)->pjs.n_pushj_relocs == 0))
-    return TRUE;
+    return true;
 
   symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
 
@@ -2761,7 +2761,7 @@ mmix_elf_relax_section (bfd *abfd,
 
       gregdata->reloc_request[gregdata->bpo_reloc_indexes[bpono]].value
 	= symval + irel->r_addend;
-      gregdata->reloc_request[gregdata->bpo_reloc_indexes[bpono++]].valid = TRUE;
+      gregdata->reloc_request[gregdata->bpo_reloc_indexes[bpono++]].valid = true;
       gregdata->n_remaining_bpo_relocs_this_relaxation_round--;
     }
 
@@ -2795,7 +2795,7 @@ mmix_elf_relax_section (bfd *abfd,
 	  {
 	    gregdata->bpo_reloc_indexes[gregdata->reloc_request[i].bpo_reloc_no]
 	      = i;
-	    *again = TRUE;
+	    *again = true;
 	  }
 
       /* Allocate register numbers (indexing from 0).  Stop at the first
@@ -2821,7 +2821,7 @@ mmix_elf_relax_section (bfd *abfd,
       if (gregdata->n_allocated_bpo_gregs != regindex + 1)
 	{
 	  gregdata->n_allocated_bpo_gregs = regindex + 1;
-	  *again = TRUE;
+	  *again = true;
 	}
 
       bpo_gregs_section->size = (regindex + 1) * 8;
@@ -2850,17 +2850,17 @@ mmix_elf_relax_section (bfd *abfd,
   if (sec->size > size + mmix_elf_section_data (sec)->pjs.stubs_size_sum)
     {
       sec->size = size + mmix_elf_section_data (sec)->pjs.stubs_size_sum;
-      *again = TRUE;
+      *again = true;
     }
 
-  return TRUE;
+  return true;
 
  error_return:
   if ((unsigned char *) isymbuf != symtab_hdr->contents)
     free (isymbuf);
   if (elf_section_data (sec)->relocs != internal_relocs)
     free (internal_relocs);
-  return FALSE;
+  return false;
 }
 
 #define ELF_ARCH		bfd_arch_mmix