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, 238 insertions, 238 deletions

diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
index 29ebd99..783632b 100644
--- a/bfd/elf32-m32r.c
+++ b/bfd/elf32-m32r.c
@@ -476,60 +476,60 @@ static reloc_howto_type m32r_elf_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_M32R_NONE",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 16 bit absolute relocation.  */
   HOWTO (R_M32R_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 */
 	 m32r_elf_generic_reloc,/* special_function */
 	 "R_M32R_16",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 32 bit absolute relocation.  */
   HOWTO (R_M32R_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 */
 	 m32r_elf_generic_reloc,/* special_function */
 	 "R_M32R_32",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 24 bit address.  */
   HOWTO (R_M32R_24,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_unsigned, /* complain_on_overflow */
 	 m32r_elf_generic_reloc,/* special_function */
 	 "R_M32R_24",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An PC Relative 10-bit relocation, shifted by 2.
      This reloc is complicated because relocations are relative to pc & -4.
@@ -543,30 +543,30 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 2,			/* rightshift */
 	 1,			/* size (0 = byte, 1 = short, 2 = long) */
 	 10,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 m32r_elf_10_pcrel_reloc, /* special_function */
 	 "R_M32R_10_PCREL",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xff,			/* src_mask */
 	 0xff,			/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A relative 18 bit relocation, right shifted by 2.  */
   HOWTO (R_M32R_18_PCREL,	/* type */
 	 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_18_PCREL",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A relative 26 bit relocation, right shifted by 2.  */
   /* ??? It's not clear whether this should have partial_inplace set or not.
@@ -577,105 +577,105 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_26_PCREL",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* High 16 bits of address when lower 16 is or'd in.  */
   HOWTO (R_M32R_HI16_ULO,	/* type */
 	 16,			/* 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 */
 	 m32r_elf_hi16_reloc,	/* special_function */
 	 "R_M32R_HI16_ULO",	/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* High 16 bits of address when lower 16 is added in.  */
   HOWTO (R_M32R_HI16_SLO,	/* type */
 	 16,			/* 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 */
 	 m32r_elf_hi16_reloc,	/* special_function */
 	 "R_M32R_HI16_SLO",	/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Lower 16 bits of address.  */
   HOWTO (R_M32R_LO16,		/* 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 */
 	 m32r_elf_lo16_reloc,	/* special_function */
 	 "R_M32R_LO16",		/* name */
-	 TRUE,			/* partial_inplace */
+	 true,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Small data area 16 bits offset.  */
   HOWTO (R_M32R_SDA16,		/* type */
 	 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 */
 	 m32r_elf_sda16_reloc,	/* special_function */
 	 "R_M32R_SDA16",	/* name */
-	 TRUE,			/* partial_inplace */  /* FIXME: correct? */
+	 true,			/* partial_inplace */  /* FIXME: correct? */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* GNU extension to record C++ vtable hierarchy.  */
   HOWTO (R_M32R_GNU_VTINHERIT, /* type */
 	 0,			/* rightshift */
 	 2,			/* 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_M32R_GNU_VTINHERIT", /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* GNU extension to record C++ vtable member usage.  */
   HOWTO (R_M32R_GNU_VTENTRY,	 /* type */
 	 0,			/* rightshift */
 	 2,			/* 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_M32R_GNU_VTENTRY",	 /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   EMPTY_HOWTO (13),
   EMPTY_HOWTO (14),
@@ -703,194 +703,194 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 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_M32R_16_RELA",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 32 bit absolute relocation.  */
   HOWTO (R_M32R_32_RELA,	/* 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_M32R_32_RELA",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 24 bit address.  */
   HOWTO (R_M32R_24_RELA,	/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_unsigned, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,/* special_function */
 	 "R_M32R_24_RELA",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_M32R_10_PCREL_RELA,	/* type */
 	 2,			/* rightshift */
 	 1,			/* size (0 = byte, 1 = short, 2 = long) */
 	 10,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 m32r_elf_10_pcrel_reloc, /* special_function */
 	 "R_M32R_10_PCREL_RELA",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xff,			/* src_mask */
 	 0xff,			/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A relative 18 bit relocation, right shifted by 2.  */
   HOWTO (R_M32R_18_PCREL_RELA,	/* type */
 	 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_18_PCREL_RELA",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffff,		/* src_mask */
 	 0xffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* A relative 26 bit relocation, right shifted by 2.  */
   HOWTO (R_M32R_26_PCREL_RELA,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_26_PCREL_RELA",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* High 16 bits of address when lower 16 is or'd in.  */
   HOWTO (R_M32R_HI16_ULO_RELA,	/* type */
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_HI16_ULO_RELA",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* High 16 bits of address when lower 16 is added in.  */
   HOWTO (R_M32R_HI16_SLO_RELA,	/* type */
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_HI16_SLO_RELA",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Lower 16 bits of address.  */
   HOWTO (R_M32R_LO16_RELA,	/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_LO16_RELA",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Small data area 16 bits offset.  */
   HOWTO (R_M32R_SDA16_RELA,	/* type */
 	 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_SDA16_RELA",	/* name */
-	 TRUE,			/* partial_inplace */  /* FIXME: correct? */
+	 true,			/* partial_inplace */  /* FIXME: correct? */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* GNU extension to record C++ vtable hierarchy.  */
   HOWTO (R_M32R_RELA_GNU_VTINHERIT, /* type */
 	 0,			/* rightshift */
 	 2,			/* 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_M32R_RELA_GNU_VTINHERIT", /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* GNU extension to record C++ vtable member usage.  */
   HOWTO (R_M32R_RELA_GNU_VTENTRY,     /* type */
 	 0,			/* rightshift */
 	 2,			/* 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_M32R_RELA_GNU_VTENTRY",   /* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* A 32 bit PC relative relocation.  */
   HOWTO (R_M32R_REL32,		/* 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_M32R_REL32",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   EMPTY_HOWTO (46),
   EMPTY_HOWTO (47),
@@ -901,15 +901,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_unsigned, /* complain_on_overflow */
 	 bfd_elf_generic_reloc, /* special_function */
 	 "R_M32R_GOT24",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Like R_M32R_PCREL, but referring to the procedure linkage table
      entry for the symbol.  */
@@ -917,15 +917,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_signed, /* complain_on_overflow */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_26_PLTREL",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* This is used only by the dynamic linker.  The symbol should exist
      both in the object being run and in some shared library.  The
@@ -936,15 +936,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 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_M32R_COPY",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Like R_M32R_24, but used when setting global offset table
      entries.  */
@@ -952,30 +952,30 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 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_M32R_GLOB_DAT",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Marks a procedure linkage table entry for a symbol.  */
   HOWTO (R_M32R_JMP_SLOT,	/* 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_M32R_JMP_SLOT",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Used only by the dynamic linker.  When the object is run, this
      longword is set to the load address of the object, plus the
@@ -984,29 +984,29 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 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_M32R_RELATIVE",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffff,		/* src_mask */
 	 0xffffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_M32R_GOTOFF,		/* 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_M32R_GOTOFF",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An PC Relative 24-bit relocation used when setting PIC offset
      table register. */
@@ -1014,15 +1014,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 24,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 0,			/* bitpos */
 	 complain_overflow_unsigned, /* complain_on_overflow */
 	 bfd_elf_generic_reloc, /* special_function */
 	 "R_M32R_GOTPC24",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffff,		/* src_mask */
 	 0xffffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* Like R_M32R_HI16_ULO, but referring to the GOT table entry for
      the symbol.  */
@@ -1030,15 +1030,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOT16_HI_ULO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Like R_M32R_HI16_SLO, but referring to the GOT table entry for
      the symbol.  */
@@ -1046,15 +1046,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOT16_HI_SLO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* Like R_M32R_LO16, but referring to the GOT table entry for
      the symbol.  */
@@ -1062,15 +1062,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOT16_LO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* An PC Relative relocation used when setting PIC offset table register.
      Like R_M32R_HI16_ULO, but referring to the GOT table entry for
@@ -1079,15 +1079,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOTPC_HI_ULO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* An PC Relative relocation used when setting PIC offset table register.
      Like R_M32R_HI16_SLO, but referring to the GOT table entry for
@@ -1096,15 +1096,15 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOTPC_HI_SLO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   /* An PC Relative relocation used when setting PIC offset table register.
      Like R_M32R_LO16, but referring to the GOT table entry for
@@ -1113,57 +1113,57 @@ static reloc_howto_type m32r_elf_howto_table[] =
 	 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOTPC_LO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_M32R_GOTOFF_HI_ULO,	/* type */
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOTOFF_HI_ULO",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_M32R_GOTOFF_HI_SLO,	/* type */
 	 16,			/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOTOFF_HI_SLO",/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_M32R_GOTOFF_LO,	/* 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 */
 	 bfd_elf_generic_reloc,	/* special_function */
 	 "R_M32R_GOTOFF_LO",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x0000ffff,		/* src_mask */
 	 0x0000ffff,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 };
 
 /* Map BFD reloc types to M32R ELF reloc types.  */
@@ -1272,7 +1272,7 @@ bfd_elf32_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
 
 /* Set the howto pointer for an M32R ELF reloc.  */
 
-static bfd_boolean
+static bool
 m32r_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
 			arelent *cache_ptr,
 			Elf_Internal_Rela *dst)
@@ -1286,13 +1286,13 @@ m32r_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
       _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 = &m32r_elf_howto_table[r_type];
-  return TRUE;
+  return true;
 }
 
-static bfd_boolean
+static bool
 m32r_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
 		    arelent *cache_ptr,
 		    Elf_Internal_Rela *dst)
@@ -1304,20 +1304,20 @@ m32r_info_to_howto (bfd *abfd ATTRIBUTE_UNUSED,
 	  && (r_type < (unsigned int) R_M32R_max)))
     {
       cache_ptr->howto = &m32r_elf_howto_table[r_type];
-      return TRUE;
+      return true;
     }
 
   /* xgettext:c-format */
   _bfd_error_handler (_("%pB: unsupported relocation type %#x"), abfd, r_type);
   bfd_set_error (bfd_error_bad_value);
-  return FALSE;
+  return false;
 }
 
 
 /* Given a BFD section, try to locate the corresponding ELF section
    index.  */
 
-static bfd_boolean
+static bool
 _bfd_m32r_elf_section_from_bfd_section (bfd *abfd ATTRIBUTE_UNUSED,
 					asection *sec,
 					int *retval)
@@ -1325,9 +1325,9 @@ _bfd_m32r_elf_section_from_bfd_section (bfd *abfd ATTRIBUTE_UNUSED,
   if (strcmp (bfd_section_name (sec), ".scommon") == 0)
     {
       *retval = SHN_M32R_SCOMMON;
-      return TRUE;
+      return true;
     }
-  return FALSE;
+  return false;
 }
 
 /* M32R ELF uses two common sections.  One is the usual one, and the other
@@ -1364,7 +1364,7 @@ _bfd_m32r_elf_symbol_processing (bfd *abfd ATTRIBUTE_UNUSED, asymbol *asym)
    We also keep watching for whether we need to create the sdata special
    linker sections.  */
 
-static bfd_boolean
+static bool
 m32r_elf_add_symbol_hook (bfd *abfd,
 			  struct bfd_link_info *info,
 			  Elf_Internal_Sym *sym,
@@ -1396,13 +1396,13 @@ m32r_elf_add_symbol_hook (bfd *abfd,
 	  s = bfd_make_section_anyway_with_flags (abfd, ".sdata",
 						  flags);
 	  if (s == NULL)
-	    return FALSE;
+	    return false;
 	  if (!bfd_set_section_alignment (s, 2))
-	    return FALSE;
+	    return false;
 	}
 
       bh = bfd_link_hash_lookup (info->hash, "_SDA_BASE_",
-				 FALSE, FALSE, FALSE);
+				 false, false, false);
 
       if ((bh == NULL || bh->type == bfd_link_hash_undefined)
 	  && !(_bfd_generic_link_add_one_symbol (info,
@@ -1412,10 +1412,10 @@ m32r_elf_add_symbol_hook (bfd *abfd,
 						 s,
 						 (bfd_vma) 32768,
 						 NULL,
-						 FALSE,
+						 false,
 						 get_elf_backend_data (abfd)->collect,
 						 &bh)))
-	return FALSE;
+	return false;
       h = (struct elf_link_hash_entry *) bh;
       h->type = STT_OBJECT;
     }
@@ -1429,7 +1429,7 @@ m32r_elf_add_symbol_hook (bfd *abfd,
       break;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* We have to figure out the SDA_BASE value, so that we can adjust the
@@ -1448,7 +1448,7 @@ m32r_elf_final_sda_base (bfd *output_bfd,
     {
       struct bfd_link_hash_entry *h;
 
-      h = bfd_link_hash_lookup (info->hash, "_SDA_BASE_", FALSE, FALSE, TRUE);
+      h = bfd_link_hash_lookup (info->hash, "_SDA_BASE_", false, false, true);
       if (h != NULL && h->type == bfd_link_hash_defined)
 	elf_gp (output_bfd) = (h->u.def.value
 			       + h->u.def.section->output_section->vma
@@ -1493,7 +1493,7 @@ struct elf_m32r_pcrel_relocs_copied
 #define m32r_elf_link_hash_traverse(table, func, info)			\
   (elf_link_hash_traverse						\
    (&(table)->root,							\
-    (bfd_boolean (*) (struct elf_link_hash_entry *, void *)) (func),	\
+    (bool (*) (struct elf_link_hash_entry *, void *)) (func),		\
     (info)))
 
 /* Get the m32r ELF linker hash table from a link_info structure.  */
@@ -1529,7 +1529,7 @@ m32r_elf_link_hash_table_create (bfd *abfd)
 
 /* Create dynamic sections when linking against a dynamic object.  */
 
-static bfd_boolean
+static bool
 m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 {
   struct elf_link_hash_table *htab;
@@ -1540,7 +1540,7 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   /* We need to create .plt, .rel[a].plt, .got, .got.plt, .dynbss, and
      .rel[a].bss sections.  */
@@ -1558,7 +1558,7 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
   htab->splt = s;
   if (s == NULL
       || !bfd_set_section_alignment (s, bed->plt_alignment))
-    return FALSE;
+    return false;
 
   if (bed->want_plt_sym)
     {
@@ -1569,9 +1569,9 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 
       if (! (_bfd_generic_link_add_one_symbol
 	     (info, abfd, "_PROCEDURE_LINKAGE_TABLE_", BSF_GLOBAL, s,
-	      (bfd_vma) 0, NULL, FALSE,
+	      (bfd_vma) 0, NULL, false,
 	      get_elf_backend_data (abfd)->collect, &bh)))
-	return FALSE;
+	return false;
       h = (struct elf_link_hash_entry *) bh;
       h->def_regular = 1;
       h->type = STT_OBJECT;
@@ -1579,7 +1579,7 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 
       if (bfd_link_pic (info)
 	  && ! bfd_elf_link_record_dynamic_symbol (info, h))
-	return FALSE;
+	return false;
     }
 
   s = bfd_make_section_anyway_with_flags (abfd,
@@ -1589,11 +1589,11 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
   htab->srelplt = s;
   if (s == NULL
       || !bfd_set_section_alignment (s, ptralign))
-    return FALSE;
+    return false;
 
   if (htab->sgot == NULL
       && !_bfd_elf_create_got_section (abfd, info))
-    return FALSE;
+    return false;
 
   if (bed->want_dynbss)
     {
@@ -1607,7 +1607,7 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 					      SEC_ALLOC | SEC_LINKER_CREATED);
       htab->sdynbss = s;
       if (s == NULL)
-	return FALSE;
+	return false;
       /* The .rel[a].bss section holds copy relocs.  This section is not
 	 normally needed.  We need to create it here, though, so that the
 	 linker will map it to an output section.  We can't just create it
@@ -1628,11 +1628,11 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
 	  htab->srelbss = s;
 	  if (s == NULL
 	      || !bfd_set_section_alignment (s, ptralign))
-	    return FALSE;
+	    return false;
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 
@@ -1642,7 +1642,7 @@ m32r_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
    change the definition to something the rest of the link can
    understand.  */
 
-static bfd_boolean
+static bool
 m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
 				struct elf_link_hash_entry *h)
 {
@@ -1685,7 +1685,7 @@ m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
 	  h->needs_plt = 0;
 	}
 
-      return TRUE;
+      return true;
     }
   else
     h->plt.offset = (bfd_vma) -1;
@@ -1699,7 +1699,7 @@ m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
       BFD_ASSERT (def->root.type == bfd_link_hash_defined);
       h->root.u.def.section = def->root.u.def.section;
       h->root.u.def.value = def->root.u.def.value;
-      return TRUE;
+      return true;
     }
 
   /* This is a reference to a symbol defined by a dynamic object which
@@ -1710,18 +1710,18 @@ m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
      For such cases we need not do anything here; the relocations will
      be handled correctly by relocate_section.  */
   if (bfd_link_pic (info))
-    return TRUE;
+    return true;
 
   /* If there are no references to this symbol that do not use the
      GOT, we don't need to generate a copy reloc.  */
   if (!h->non_got_ref)
-    return TRUE;
+    return true;
 
   /* If -z nocopyreloc was given, we won't generate them either.  */
   if (0 && info->nocopyreloc)
     {
       h->non_got_ref = 0;
-      return TRUE;
+      return true;
     }
 
   /* If we don't find any dynamic relocs in read-only sections, then
@@ -1729,7 +1729,7 @@ m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
   if (0 && !_bfd_elf_readonly_dynrelocs (h))
     {
       h->non_got_ref = 0;
-      return TRUE;
+      return true;
     }
 
   /* We must allocate the symbol in our .dynbss section, which will
@@ -1744,7 +1744,7 @@ m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
 
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   s = htab->sdynbss;
   BFD_ASSERT (s != NULL);
@@ -1769,7 +1769,7 @@ m32r_elf_adjust_dynamic_symbol (struct bfd_link_info *info,
 /* Allocate space in .plt, .got and associated reloc sections for
    dynamic relocs.  */
 
-static bfd_boolean
+static bool
 allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
 {
   struct bfd_link_info *info;
@@ -1777,12 +1777,12 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
   struct elf_dyn_relocs *p;
 
   if (h->root.type == bfd_link_hash_indirect)
-    return TRUE;
+    return true;
 
   info = (struct bfd_link_info *) inf;
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   if (htab->dynamic_sections_created
       && h->plt.refcount > 0)
@@ -1793,7 +1793,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
 	  && !h->forced_local)
 	{
 	  if (! bfd_elf_link_record_dynamic_symbol (info, h))
-	    return FALSE;
+	    return false;
 	}
 
       if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, bfd_link_pic (info), h))
@@ -1844,7 +1844,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
   if (h->got.refcount > 0)
     {
       asection *s;
-      bfd_boolean dyn;
+      bool dyn;
 
       /* Make sure this symbol is output as a dynamic symbol.
 	 Undefined weak syms won't yet be marked as dynamic.  */
@@ -1852,7 +1852,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
 	  && !h->forced_local)
 	{
 	  if (! bfd_elf_link_record_dynamic_symbol (info, h))
-	    return FALSE;
+	    return false;
 	}
 
       s = htab->sgot;
@@ -1867,7 +1867,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
     h->got.offset = (bfd_vma) -1;
 
   if (h->dyn_relocs == NULL)
-    return TRUE;
+    return true;
 
   /* In the shared -Bsymbolic case, discard space allocated for
      dynamic pc-relative relocs against symbols which turn out to be
@@ -1908,7 +1908,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
 		   && !h->forced_local)
 	    {
 	      if (! bfd_elf_link_record_dynamic_symbol (info, h))
-		return FALSE;
+		return false;
 	    }
 	}
     }
@@ -1931,7 +1931,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
 	      && !h->forced_local)
 	    {
 	      if (! bfd_elf_link_record_dynamic_symbol (info, h))
-		return FALSE;
+		return false;
 	    }
 
 	  /* If that succeeded, we know we'll be keeping all the
@@ -1952,19 +1952,19 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
       sreloc->size += p->count * sizeof (Elf32_External_Rela);
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Set the sizes of the dynamic sections.  */
 
-static bfd_boolean
+static bool
 m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 				struct bfd_link_info *info)
 {
   struct elf_link_hash_table *htab;
   bfd *dynobj;
   asection *s;
-  bfd_boolean relocs;
+  bool relocs;
   bfd *ibfd;
 
 #ifdef DEBUG_PIC
@@ -1973,7 +1973,7 @@ m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   dynobj = htab->dynobj;
   BFD_ASSERT (dynobj != NULL);
@@ -2059,7 +2059,7 @@ m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 
   /* We now have determined the sizes of the various dynamic sections.
      Allocate memory for them.  */
-  relocs = FALSE;
+  relocs = false;
   for (s = dynobj->sections; s != NULL; s = s->next)
     {
       if ((s->flags & SEC_LINKER_CREATED) == 0)
@@ -2076,7 +2076,7 @@ m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
       else if (startswith (bfd_section_name (s), ".rela"))
 	{
 	  if (s->size != 0 && s != htab->srelplt)
-	    relocs = TRUE;
+	    relocs = true;
 
 	  /* We use the reloc_count field as a counter if we need
 	     to copy relocs into the output file.  */
@@ -2111,7 +2111,7 @@ m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 	 of garbage.  */
       s->contents = bfd_zalloc (dynobj, s->size);
       if (s->contents == NULL)
-	return FALSE;
+	return false;
     }
 
   return _bfd_elf_add_dynamic_tags (output_bfd, info, relocs);
@@ -2164,14 +2164,14 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
   struct elf_link_hash_entry **sym_hashes = elf_sym_hashes (input_bfd);
   Elf_Internal_Rela *rel, *relend;
   /* Assume success.  */
-  bfd_boolean ret = TRUE;
+  bool ret = true;
   struct elf_link_hash_table *htab = m32r_elf_hash_table (info);
   bfd_vma *local_got_offsets;
   asection *sgot, *splt, *sreloc;
   bfd_vma high_address = bfd_get_section_limit (input_bfd, input_section);
 
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   local_got_offsets = elf_local_got_offsets (input_bfd);
 
@@ -2199,7 +2199,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
       const char *sym_name;
       bfd_reloc_status_type r;
       const char *errmsg = NULL;
-      bfd_boolean use_rel = FALSE;
+      bool use_rel = false;
 
       h = NULL;
       r_type = ELF32_R_TYPE (rel->r_info);
@@ -2209,7 +2209,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 	  _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
 			      input_bfd, (int) r_type);
 	  bfd_set_error (bfd_error_bad_value);
-	  ret = FALSE;
+	  ret = false;
 	  continue;
 	}
 
@@ -2221,7 +2221,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 	continue;
 
       if (r_type <= R_M32R_GNU_VTENTRY)
-	use_rel = TRUE;
+	use_rel = true;
 
       howto = m32r_elf_howto_table + r_type;
       r_symndx = ELF32_R_SYM (rel->r_info);
@@ -2269,7 +2269,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 	  if (h->root.type == bfd_link_hash_defined
 	      || h->root.type == bfd_link_hash_defweak)
 	    {
-	      bfd_boolean dyn;
+	      bool dyn;
 	      sec = h->root.u.def.section;
 
 	      dyn = htab->dynamic_sections_created;
@@ -2487,7 +2487,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 
 	      if (h != NULL)
 		{
-		  bfd_boolean dyn;
+		  bool dyn;
 		  bfd_vma off;
 
 		  off = h->got.offset;
@@ -2629,7 +2629,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 			      || !h->def_regular))))
 		{
 		  Elf_Internal_Rela outrel;
-		  bfd_boolean skip, relocate;
+		  bool skip, relocate;
 		  bfd_byte *loc;
 
 		  /* When generating a shared object, these relocations
@@ -2638,22 +2638,22 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		  if (sreloc == NULL)
 		    {
 		      sreloc = _bfd_elf_get_dynamic_reloc_section
-			(input_bfd, input_section, /*rela?*/ TRUE);
+			(input_bfd, input_section, /*rela?*/ true);
 		      if (sreloc == NULL)
-			return FALSE;
+			return false;
 		    }
 
-		  skip = FALSE;
-		  relocate = FALSE;
+		  skip = false;
+		  relocate = false;
 
 		  outrel.r_offset = _bfd_elf_section_offset (output_bfd,
 							     info,
 							     input_section,
 							     rel->r_offset);
 		  if (outrel.r_offset == (bfd_vma) -1)
-		    skip = TRUE;
+		    skip = true;
 		  else if (outrel.r_offset == (bfd_vma) -2)
-		    skip = relocate = TRUE;
+		    skip = relocate = true;
 		  outrel.r_offset += (input_section->output_section->vma
 				      + input_section->output_offset);
 
@@ -2676,7 +2676,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 			|| ((info->symbolic || h->dynindx == -1)
 			     && h->def_regular))
 		      {
-			relocate = TRUE;
+			relocate = true;
 			outrel.r_info = ELF32_R_INFO (0, R_M32R_RELATIVE);
 			outrel.r_addend = relocation + rel->r_addend;
 		      }
@@ -2760,7 +2760,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 						 &sda_base);
 		    if (r != bfd_reloc_ok)
 		      {
-			ret = FALSE;
+			ret = false;
 			goto check_reloc;
 		      }
 
@@ -2780,7 +2780,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 		       m32r_elf_howto_table[(int) r_type].name,
 		       sec);
 		    /*bfd_set_error (bfd_error_bad_value); ??? why? */
-		    ret = FALSE;
+		    ret = false;
 		    continue;
 		  }
 	      }
@@ -2830,7 +2830,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 
 	    case bfd_reloc_undefined:
 	      (*info->callbacks->undefined_symbol)
-		(info, name, input_bfd, input_section, offset, TRUE);
+		(info, name, input_bfd, input_section, offset, true);
 	      break;
 
 	    case bfd_reloc_outofrange:
@@ -2863,7 +2863,7 @@ m32r_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
 /* Finish up dynamic symbol handling.  We set the contents of various
    dynamic sections here.  */
 
-static bfd_boolean
+static bool
 m32r_elf_finish_dynamic_symbol (bfd *output_bfd,
 				struct bfd_link_info *info,
 				struct elf_link_hash_entry *h,
@@ -2878,7 +2878,7 @@ m32r_elf_finish_dynamic_symbol (bfd *output_bfd,
 
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   if (h->plt.offset != (bfd_vma) -1)
     {
@@ -3058,13 +3058,13 @@ m32r_elf_finish_dynamic_symbol (bfd *output_bfd,
   if (h == htab->hdynamic || h == htab->hgot)
     sym->st_shndx = SHN_ABS;
 
-  return TRUE;
+  return true;
 }
 
 
 /* Finish up the dynamic sections.  */
 
-static bfd_boolean
+static bool
 m32r_elf_finish_dynamic_sections (bfd *output_bfd,
 				  struct bfd_link_info *info)
 {
@@ -3079,7 +3079,7 @@ m32r_elf_finish_dynamic_sections (bfd *output_bfd,
 
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   dynobj = htab->dynobj;
 
@@ -3174,13 +3174,13 @@ m32r_elf_finish_dynamic_sections (bfd *output_bfd,
       elf_section_data (sgot->output_section)->this_hdr.sh_entsize = 4;
     }
 
-  return TRUE;
+  return true;
 }
 
 
 /* Set the right machine number.  */
 
-static bfd_boolean
+static bool
 m32r_elf_object_p (bfd *abfd)
 {
   switch (elf_elfheader (abfd)->e_flags & EF_M32R_ARCH)
@@ -3190,12 +3190,12 @@ m32r_elf_object_p (bfd *abfd)
     case E_M32RX_ARCH:  (void) bfd_default_set_arch_mach (abfd, bfd_arch_m32r, bfd_mach_m32rx); break;
     case E_M32R2_ARCH:  (void) bfd_default_set_arch_mach (abfd, bfd_arch_m32r, bfd_mach_m32r2); break;
     }
-  return TRUE;
+  return true;
 }
 
 /* Store the machine number in the flags field.  */
 
-static bfd_boolean
+static bool
 m32r_elf_final_write_processing (bfd *abfd)
 {
   unsigned long val;
@@ -3215,21 +3215,21 @@ m32r_elf_final_write_processing (bfd *abfd)
 
 /* Function to keep M32R specific file flags.  */
 
-static bfd_boolean
+static bool
 m32r_elf_set_private_flags (bfd *abfd, flagword flags)
 {
   BFD_ASSERT (!elf_flags_init (abfd)
 	      || elf_elfheader (abfd)->e_flags == flags);
 
   elf_elfheader (abfd)->e_flags = flags;
-  elf_flags_init (abfd) = TRUE;
-  return TRUE;
+  elf_flags_init (abfd) = true;
+  return true;
 }
 
 /* Merge backend specific data from an object file to the output
    object file when linking.  */
 
-static bfd_boolean
+static bool
 m32r_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 {
   bfd *obfd = info->output_bfd;
@@ -3238,7 +3238,7 @@ m32r_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 
   if (   bfd_get_flavour (ibfd) != bfd_target_elf_flavour
       || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
-    return TRUE;
+    return true;
 
   in_flags  = elf_elfheader (ibfd)->e_flags;
   out_flags = elf_elfheader (obfd)->e_flags;
@@ -3252,9 +3252,9 @@ m32r_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 	 unitialised values, which surprise surprise, correspond
 	 to the default values.  */
       if (bfd_get_arch_info (ibfd)->the_default)
-	return TRUE;
+	return true;
 
-      elf_flags_init (obfd) = TRUE;
+      elf_flags_init (obfd) = true;
       elf_elfheader (obfd)->e_flags = in_flags;
 
       if (bfd_get_arch (obfd) == bfd_get_arch (ibfd)
@@ -3262,12 +3262,12 @@ m32r_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 	return bfd_set_arch_mach (obfd, bfd_get_arch (ibfd),
 				  bfd_get_mach (ibfd));
 
-      return TRUE;
+      return true;
     }
 
   /* Check flag compatibility.  */
   if (in_flags == out_flags)
-    return TRUE;
+    return true;
 
   if ((in_flags & EF_M32R_ARCH) != (out_flags & EF_M32R_ARCH))
     {
@@ -3279,16 +3279,16 @@ m32r_elf_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 	    (_("%pB: instruction set mismatch with previous modules"), ibfd);
 
 	  bfd_set_error (bfd_error_bad_value);
-	  return FALSE;
+	  return false;
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Display the flags field.  */
 
-static bfd_boolean
+static bool
 m32r_elf_print_private_bfd_data (bfd *abfd, void * ptr)
 {
   FILE * file = (FILE *) ptr;
@@ -3309,7 +3309,7 @@ m32r_elf_print_private_bfd_data (bfd *abfd, void * ptr)
 
   fputc ('\n', file);
 
-  return TRUE;
+  return true;
 }
 
 static asection *
@@ -3336,7 +3336,7 @@ m32r_elf_gc_mark_hook (asection *sec,
    Since we don't do .gots or .plts, we just need to consider the
    virtual table relocs for gc.  */
 
-static bfd_boolean
+static bool
 m32r_elf_check_relocs (bfd *abfd,
 		       struct bfd_link_info *info,
 		       asection *sec,
@@ -3351,7 +3351,7 @@ m32r_elf_check_relocs (bfd *abfd,
   asection *sreloc;
 
   if (bfd_link_relocatable (info))
-    return TRUE;
+    return true;
 
   sreloc = NULL;
   symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
@@ -3359,7 +3359,7 @@ m32r_elf_check_relocs (bfd *abfd,
 
   htab = m32r_elf_hash_table (info);
   if (htab == NULL)
-    return FALSE;
+    return false;
 
   dynobj = htab->dynobj;
 
@@ -3402,7 +3402,7 @@ m32r_elf_check_relocs (bfd *abfd,
 	      if (dynobj == NULL)
 		htab->dynobj = dynobj = abfd;
 	      if (!_bfd_elf_create_got_section (dynobj, info))
-		return FALSE;
+		return false;
 	      break;
 
 	    default:
@@ -3434,7 +3434,7 @@ m32r_elf_check_relocs (bfd *abfd,
 		  size *= sizeof (bfd_signed_vma);
 		  local_got_refcounts = bfd_zalloc (abfd, size);
 		  if (local_got_refcounts == NULL)
-		    return FALSE;
+		    return false;
 		  elf_local_got_refcounts (abfd) = local_got_refcounts;
 		}
 	      local_got_refcounts[r_symndx] += 1;
@@ -3525,10 +3525,10 @@ m32r_elf_check_relocs (bfd *abfd,
 	      if (sreloc == NULL)
 		{
 		  sreloc = _bfd_elf_make_dynamic_reloc_section
-		    (sec, dynobj, 2, abfd, /*rela?*/ TRUE);
+		    (sec, dynobj, 2, abfd, /*rela?*/ true);
 
 		  if (sreloc == NULL)
-		    return FALSE;
+		    return false;
 		}
 
 	      /* If this is a global symbol, we count the number of
@@ -3545,7 +3545,7 @@ m32r_elf_check_relocs (bfd *abfd,
 		  isym = bfd_sym_from_r_symndx (&htab->sym_cache,
 						abfd, r_symndx);
 		  if (isym == NULL)
-		    return FALSE;
+		    return false;
 
 		  s = bfd_section_from_elf_index (abfd, isym->st_shndx);
 		  if (s == NULL)
@@ -3562,7 +3562,7 @@ m32r_elf_check_relocs (bfd *abfd,
 
 		  p = bfd_alloc (dynobj, amt);
 		  if (p == NULL)
-		    return FALSE;
+		    return false;
 		  p->next = *head;
 		  *head = p;
 		  p->sec = sec;
@@ -3584,23 +3584,23 @@ m32r_elf_check_relocs (bfd *abfd,
 	case R_M32R_RELA_GNU_VTINHERIT:
 	case R_M32R_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_M32R_GNU_VTENTRY:
 	  if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_offset))
-	    return FALSE;
+	    return false;
 	  break;
 	case R_M32R_RELA_GNU_VTENTRY:
 	  if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
-	    return FALSE;
+	    return false;
 	  break;
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 static const struct bfd_elf_special_section m32r_elf_special_sections[] =
@@ -3610,7 +3610,7 @@ static const struct bfd_elf_special_section m32r_elf_special_sections[] =
   { NULL,		      0,  0, 0,		   0 }
 };
 
-static bfd_boolean
+static bool
 m32r_elf_section_flags (const Elf_Internal_Shdr *hdr)
 {
   const char *name = hdr->bfd_section->name;
@@ -3619,7 +3619,7 @@ m32r_elf_section_flags (const Elf_Internal_Shdr *hdr)
       || strncmp (name, ".sdata", 6) == 0)
     hdr->bfd_section->flags |= SEC_SMALL_DATA;
 
-  return TRUE;
+  return true;
 }
 
 static enum elf_reloc_type_class
@@ -3693,7 +3693,7 @@ m32r_elf_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
 #define elf_backend_special_sections		m32r_elf_special_sections
 #define elf_backend_section_flags		m32r_elf_section_flags
 
-#define elf_backend_linux_prpsinfo32_ugid16	TRUE
+#define elf_backend_linux_prpsinfo32_ugid16	true
 
 #include "elf32-target.h"