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, 446 insertions, 446 deletions

diff --git a/bfd/elf32-nios2.c b/bfd/elf32-nios2.c
index 0235e5d..5fb2e5d 100644
--- a/bfd/elf32-nios2.c
+++ b/bfd/elf32-nios2.c
@@ -84,649 +84,649 @@ static reloc_howto_type elf_nios2_r1_howto_table_rel[] = {
 	 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_NIOS2_NONE",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* 16-bit signed immediate relocation.  */
   HOWTO (R_NIOS2_S16,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_signed,	/* complain on overflow */
 	 bfd_elf_generic_reloc,	/* special function */
 	 "R_NIOS2_S16",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x003fffc0,		/* src_mask */
 	 0x003fffc0,		/* dest_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* 16-bit unsigned immediate relocation.  */
   HOWTO (R_NIOS2_U16,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_unsigned,	/* complain on overflow */
 	 bfd_elf_generic_reloc,	/* special function */
 	 "R_NIOS2_U16",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x003fffc0,		/* src_mask */
 	 0x003fffc0,		/* dest_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_NIOS2_PCREL16,	/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_signed,	/* complain on overflow */
 	 nios2_elf32_pcrel16_relocate,	/* special function */
 	 "R_NIOS2_PCREL16",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0x003fffc0,		/* src_mask */
 	 0x003fffc0,		/* dest_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_NIOS2_CALL26,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_dont,	/* complain on overflow */
 	 nios2_elf32_call26_relocate,	/* special function */
 	 "R_NIOS2_CALL26",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffc0,		/* src_mask */
 	 0xffffffc0,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_NIOS2_IMM5,
 	 0,
 	 2,
 	 5,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_IMM5",
-	 FALSE,
+	 false,
 	 0x000007c0,
 	 0x000007c0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CACHE_OPX,
 	 0,
 	 2,
 	 5,
-	 FALSE,
+	 false,
 	 22,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CACHE_OPX",
-	 FALSE,
+	 false,
 	 0x07c00000,
 	 0x07c00000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_IMM6,
 	 0,
 	 2,
 	 6,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_IMM6",
-	 FALSE,
+	 false,
 	 0x00000fc0,
 	 0x00000fc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_IMM8,
 	 0,
 	 2,
 	 8,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_IMM8",
-	 FALSE,
+	 false,
 	 0x00003fc0,
 	 0x00003fc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_HI16,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_hi16_relocate,
 	 "R_NIOS2_HI16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_LO16,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_lo16_relocate,
 	 "R_NIOS2_LO16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_HIADJ16,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_hiadj16_relocate,
 	 "R_NIOS2_HIADJ16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_BFD_RELOC_32,
 	 0,
 	 2,			/* long */
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_BFD_RELOC32",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_BFD_RELOC_16,
 	 0,
 	 1,			/* short */
 	 16,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_BFD_RELOC16",
-	 FALSE,
+	 false,
 	 0x0000ffff,
 	 0x0000ffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_BFD_RELOC_8,
 	 0,
 	 0,			/* byte */
 	 8,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_BFD_RELOC8",
-	 FALSE,
+	 false,
 	 0x000000ff,
 	 0x000000ff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GPREL,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_gprel_relocate,
 	 "R_NIOS2_GPREL",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GNU_VTINHERIT,
 	 0,
 	 2,			/* short */
 	 0,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 NULL,
 	 "R_NIOS2_GNU_VTINHERIT",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GNU_VTENTRY,
 	 0,
 	 2,			/* byte */
 	 0,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 _bfd_elf_rel_vtable_reloc_fn,
 	 "R_NIOS2_GNU_VTENTRY",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_UJMP,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_ujmp_relocate,
 	 "R_NIOS2_UJMP",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CJMP,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_cjmp_relocate,
 	 "R_NIOS2_CJMP",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALLR,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_callr_relocate,
 	 "R_NIOS2_CALLR",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_ALIGN,
 	 0,
 	 2,
 	 0,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 nios2_elf32_ignore_reloc,
 	 "R_NIOS2_ALIGN",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 TRUE),
+	 true),
 
 
   HOWTO (R_NIOS2_GOT16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOT16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CALL16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOTOFF_LO,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOTOFF_LO",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOTOFF_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOTOFF_HA",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_PCREL_LO,
 	 0,
 	 2,
 	 16,
-	 TRUE,
+	 true,
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_pcrel_lo16_relocate,
 	 "R_NIOS2_PCREL_LO",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_PCREL_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE, /* This is a PC-relative relocation, but we need to subtract
+	 false, /* This is a PC-relative relocation, but we need to subtract
 		   PC ourselves before the HIADJ.  */
 	 6,
 	 complain_overflow_dont,
 	 nios2_elf32_pcrel_hiadj16_relocate,
 	 "R_NIOS2_PCREL_HA",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_TLS_GD16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_GD16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_LDM16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_LDM16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_LDO16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_LDO16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_IE16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_IE16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_LE16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_LE16",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_DTPMOD,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_DTPMOD",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_DTPREL,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_DTPREL",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_TPREL,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_TPREL",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_COPY,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_COPY",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GLOB_DAT,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GLOB_DAT",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_JUMP_SLOT,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_JUMP_SLOT",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_RELATIVE,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_RELATIVE",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOTOFF,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOTOFF",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL26_NOAT,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_dont,	/* complain on overflow */
 	 nios2_elf32_call26_relocate,	/* special function */
 	 "R_NIOS2_CALL26_NOAT",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffc0,		/* src_mask */
 	 0xffffffc0,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_NIOS2_GOT_LO,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOT_LO",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOT_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOT_HA",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL_LO,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CALL_LO",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CALL_HA",
-	 FALSE,
+	 false,
 	 0x003fffc0,
 	 0x003fffc0,
-	 FALSE),
+	 false),
 
 /* Add other relocations here.  */
 };
@@ -737,830 +737,830 @@ static reloc_howto_type elf_nios2_r2_howto_table_rel[] = {
 	 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_generic_reloc,	/* special_function */
 	 "R_NIOS2_NONE",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0,			/* src_mask */
 	 0,			/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* 16-bit signed immediate relocation.  */
   HOWTO (R_NIOS2_S16,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 16,			/* bitpos */
 	 complain_overflow_signed,	/* complain on overflow */
 	 bfd_elf_generic_reloc,	/* special function */
 	 "R_NIOS2_S16",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffff0000,		/* src_mask */
 	 0xffff0000,		/* dest_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   /* 16-bit unsigned immediate relocation.  */
   HOWTO (R_NIOS2_U16,		/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 16,			/* bitpos */
 	 complain_overflow_unsigned,	/* complain on overflow */
 	 bfd_elf_generic_reloc,	/* special function */
 	 "R_NIOS2_U16",		/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffff0000,		/* src_mask */
 	 0xffff0000,		/* dest_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_NIOS2_PCREL16,	/* type */
 	 0,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 16,			/* bitsize */
-	 TRUE,			/* pc_relative */
+	 true,			/* pc_relative */
 	 16,			/* bitpos */
 	 complain_overflow_signed,	/* complain on overflow */
 	 nios2_elf32_pcrel16_relocate,	/* special function */
 	 "R_NIOS2_PCREL16",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffff0000,		/* src_mask */
 	 0xffff0000,		/* dest_mask */
-	 TRUE),			/* pcrel_offset */
+	 true),			/* pcrel_offset */
 
   HOWTO (R_NIOS2_CALL26,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_dont,	/* complain on overflow */
 	 nios2_elf32_call26_relocate,	/* special function */
 	 "R_NIOS2_CALL26",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffc0,		/* src_mask */
 	 0xffffffc0,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_NIOS2_IMM5,
 	 0,
 	 2,
 	 5,
-	 FALSE,
+	 false,
 	 21,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_IMM5",
-	 FALSE,
+	 false,
 	 0x03e00000,
 	 0x03e00000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CACHE_OPX,
 	 0,
 	 2,
 	 5,
-	 FALSE,
+	 false,
 	 11,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CACHE_OPX",
-	 FALSE,
+	 false,
 	 0x0000f800,
 	 0x0000f800,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_IMM6,
 	 0,
 	 2,
 	 6,
-	 FALSE,
+	 false,
 	 26,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_IMM6",
-	 FALSE,
+	 false,
 	 0xfc000000,
 	 0xfc000000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_IMM8,
 	 0,
 	 2,
 	 8,
-	 FALSE,
+	 false,
 	 24,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_IMM8",
-	 FALSE,
+	 false,
 	 0xff000000,
 	 0xff000000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_HI16,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_hi16_relocate,
 	 "R_NIOS2_HI16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_LO16,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_lo16_relocate,
 	 "R_NIOS2_LO16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_HIADJ16,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_hiadj16_relocate,
 	 "R_NIOS2_HIADJ16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_BFD_RELOC_32,
 	 0,
 	 2,			/* long */
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_BFD_RELOC32",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_BFD_RELOC_16,
 	 0,
 	 1,			/* short */
 	 16,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_BFD_RELOC16",
-	 FALSE,
+	 false,
 	 0x0000ffff,
 	 0x0000ffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_BFD_RELOC_8,
 	 0,
 	 0,			/* byte */
 	 8,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_BFD_RELOC8",
-	 FALSE,
+	 false,
 	 0x000000ff,
 	 0x000000ff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GPREL,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_gprel_relocate,
 	 "R_NIOS2_GPREL",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GNU_VTINHERIT,
 	 0,
 	 2,			/* short */
 	 0,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 NULL,
 	 "R_NIOS2_GNU_VTINHERIT",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GNU_VTENTRY,
 	 0,
 	 2,			/* byte */
 	 0,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 _bfd_elf_rel_vtable_reloc_fn,
 	 "R_NIOS2_GNU_VTENTRY",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_UJMP,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_ujmp_relocate,
 	 "R_NIOS2_UJMP",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CJMP,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_cjmp_relocate,
 	 "R_NIOS2_CJMP",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALLR,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_callr_relocate,
 	 "R_NIOS2_CALLR",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_ALIGN,
 	 0,
 	 2,
 	 0,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 nios2_elf32_ignore_reloc,
 	 "R_NIOS2_ALIGN",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_GOT16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOT16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CALL16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOTOFF_LO,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOTOFF_LO",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOTOFF_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOTOFF_HA",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_PCREL_LO,
 	 0,
 	 2,
 	 16,
-	 TRUE,
+	 true,
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_pcrel_lo16_relocate,
 	 "R_NIOS2_PCREL_LO",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_PCREL_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE, /* This is a PC-relative relocation, but we need to subtract
+	 false, /* This is a PC-relative relocation, but we need to subtract
 		   PC ourselves before the HIADJ.  */
 	 16,
 	 complain_overflow_dont,
 	 nios2_elf32_pcrel_hiadj16_relocate,
 	 "R_NIOS2_PCREL_HA",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_TLS_GD16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_GD16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_LDM16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_LDM16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_LDO16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_LDO16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_IE16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_IE16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_LE16,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_bitfield,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_LE16",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_DTPMOD,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_DTPMOD",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_DTPREL,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_DTPREL",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_TLS_TPREL,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_TLS_TPREL",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_COPY,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_COPY",
-	 FALSE,
+	 false,
 	 0,
 	 0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GLOB_DAT,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GLOB_DAT",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_JUMP_SLOT,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_JUMP_SLOT",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_RELATIVE,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_RELATIVE",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOTOFF,
 	 0,
 	 2,
 	 32,
-	 FALSE,
+	 false,
 	 0,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOTOFF",
-	 FALSE,
+	 false,
 	 0xffffffff,
 	 0xffffffff,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL26_NOAT,	/* type */
 	 2,			/* rightshift */
 	 2,			/* size (0 = byte, 1 = short, 2 = long) */
 	 26,			/* bitsize */
-	 FALSE,			/* pc_relative */
+	 false,			/* pc_relative */
 	 6,			/* bitpos */
 	 complain_overflow_dont,	/* complain on overflow */
 	 nios2_elf32_call26_relocate,	/* special function */
 	 "R_NIOS2_CALL26_NOAT",	/* name */
-	 FALSE,			/* partial_inplace */
+	 false,			/* partial_inplace */
 	 0xffffffc0,		/* src_mask */
 	 0xffffffc0,		/* dst_mask */
-	 FALSE),		/* pcrel_offset */
+	 false),		/* pcrel_offset */
 
   HOWTO (R_NIOS2_GOT_LO,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOT_LO",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_GOT_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_GOT_HA",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL_LO,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CALL_LO",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_CALL_HA,
 	 0,
 	 2,
 	 16,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_dont,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_CALL_HA",
-	 FALSE,
+	 false,
 	 0xffff0000,
 	 0xffff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_S12,
 	 0,
 	 2,
 	 12,
-	 FALSE,
+	 false,
 	 16,
 	 complain_overflow_signed,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_S12",
-	 FALSE,
+	 false,
 	 0x0fff0000,
 	 0x0fff0000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_I10_1_PCREL,
 	 1,
 	 1,
 	 10,
-	 TRUE,
+	 true,
 	 6,
 	 complain_overflow_signed,
 	 bfd_elf_generic_reloc,		/* FIXME? */
 	 "R_NIOS2_R2_I10_1_PCREL",
-	 FALSE,
+	 false,
 	 0xffc0,
 	 0xffc0,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_R2_T1I7_1_PCREL,
 	 1,
 	 1,
 	 7,
-	 TRUE,
+	 true,
 	 9,
 	 complain_overflow_signed,
 	 bfd_elf_generic_reloc,		/* FIXME? */
 	 "R_NIOS2_R2_T1I7_1_PCREL",
-	 FALSE,
+	 false,
 	 0xfe00,
 	 0xfe00,
-	 TRUE),
+	 true),
 
   HOWTO (R_NIOS2_R2_T1I7_2,
 	 2,
 	 1,
 	 7,
-	 FALSE,
+	 false,
 	 9,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_T1I7_2",
-	 FALSE,
+	 false,
 	 0xfe00,
 	 0xfe00,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_T2I4,
 	 0,
 	 1,
 	 4,
-	 FALSE,
+	 false,
 	 12,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_T2I4",
-	 FALSE,
+	 false,
 	 0xf000,
 	 0xf000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_T2I4_1,
 	 1,
 	 1,
 	 4,
-	 FALSE,
+	 false,
 	 12,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_T2I4_1",
-	 FALSE,
+	 false,
 	 0xf000,
 	 0xf000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_T2I4_2,
 	 2,
 	 1,
 	 4,
-	 FALSE,
+	 false,
 	 12,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_T2I4_2",
-	 FALSE,
+	 false,
 	 0xf000,
 	 0xf000,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_X1I7_2,
 	 2,
 	 1,
 	 7,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_X1I7_2",
-	 FALSE,
+	 false,
 	 0x1fc0,
 	 0x1fc0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_X2L5,
 	 0,
 	 1,
 	 5,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_X2L5",
-	 FALSE,
+	 false,
 	 0x07c0,
 	 0x07c0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_F1I5_2,
 	 2,
 	 1,
 	 5,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_F1L5_2",
-	 FALSE,
+	 false,
 	 0x07c0,
 	 0x07c0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_L5I4X1,
 	 2,
 	 1,
 	 4,
-	 FALSE,
+	 false,
 	 6,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_L5I4X1",
-	 FALSE,
+	 false,
 	 0x03c0,
 	 0x03c0,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_T1X1I6,
 	 0,
 	 1,
 	 6,
-	 FALSE,
+	 false,
 	 9,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_T1X1I6",
-	 FALSE,
+	 false,
 	 0x7e00,
 	 0x7e00,
-	 FALSE),
+	 false),
 
   HOWTO (R_NIOS2_R2_T1X1I6_2,
 	 2,
 	 2,
 	 6,
-	 FALSE,
+	 false,
 	 9,
 	 complain_overflow_unsigned,
 	 bfd_elf_generic_reloc,
 	 "R_NIOS2_R2_T1I1X6_2",
-	 FALSE,
+	 false,
 	 0x7e00,
 	 0x7e00,
-	 FALSE),
+	 false),
 
 /* Add other relocations here.  */
 };
@@ -1776,7 +1776,7 @@ struct elf32_nios2_link_hash_table
     bfd *stub_bfd;
 
     /* Linker call-backs.  */
-    asection * (*add_stub_section) (const char *, asection *, bfd_boolean);
+    asection * (*add_stub_section) (const char *, asection *, bool);
     void (*layout_sections_again) (void);
 
     /* Array to keep track of which stub sections have been created, and
@@ -1819,7 +1819,7 @@ struct nios2_elf32_obj_tdata
   char *local_got_tls_type;
 
   /* TRUE if TLS GD relocs have been seen for this object.  */
-  bfd_boolean has_tlsgd;
+  bool has_tlsgd;
 };
 
 #define elf32_nios2_tdata(abfd) \
@@ -1911,7 +1911,7 @@ bfd_vma hiadj (bfd_vma symbol_value)
 
 /* Implement elf_backend_grok_prstatus:
    Support for core dump NOTE sections.  */
-static bfd_boolean
+static bool
 nios2_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
 {
   int offset;
@@ -1920,7 +1920,7 @@ nios2_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
   switch (note->descsz)
     {
     default:
-      return FALSE;
+      return false;
 
     case 212:	      /* Linux/Nios II */
       /* pr_cursig */
@@ -1942,13 +1942,13 @@ nios2_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
 }
 
 /* Implement elf_backend_grok_psinfo.  */
-static bfd_boolean
+static bool
 nios2_grok_psinfo (bfd *abfd, Elf_Internal_Note *note)
 {
   switch (note->descsz)
     {
     default:
-      return FALSE;
+      return false;
 
     case 124:	      /* Linux/Nios II elf_prpsinfo */
       elf_tdata (abfd)->core->program
@@ -1969,7 +1969,7 @@ nios2_grok_psinfo (bfd *abfd, Elf_Internal_Note *note)
       command[n - 1] = '\0';
   }
 
-  return TRUE;
+  return true;
 }
 
 /* Assorted hash table functions.  */
@@ -2126,7 +2126,7 @@ nios2_get_stub_entry (const asection *input_section,
 	return NULL;
 
       hsh = nios2_stub_hash_lookup (&htab->bstab,
-				    stub_name, FALSE, FALSE);
+				    stub_name, false, false);
 
       if (hh != NULL)
 	hh->hsh_cache = hsh;
@@ -2149,21 +2149,21 @@ nios2_add_stub (const char *stub_name,
   asection *stub_sec;
   asection **secptr, **linkptr;
   struct elf32_nios2_stub_hash_entry *hsh;
-  bfd_boolean afterp;
+  bool afterp;
 
   if (stub_type == nios2_stub_call26_before)
     {
       link_sec = htab->stub_group[section->id].first_sec;
       secptr = &(htab->stub_group[section->id].first_stub_sec);
       linkptr = &(htab->stub_group[link_sec->id].first_stub_sec);
-      afterp = FALSE;
+      afterp = false;
     }
   else
     {
       link_sec = htab->stub_group[section->id].last_sec;
       secptr = &(htab->stub_group[section->id].last_stub_sec);
       linkptr = &(htab->stub_group[link_sec->id].last_stub_sec);
-      afterp = TRUE;
+      afterp = true;
     }
   stub_sec = *secptr;
   if (stub_sec == NULL)
@@ -2194,7 +2194,7 @@ nios2_add_stub (const char *stub_name,
 
   /* Enter this entry into the linker stub hash table.  */
   hsh = nios2_stub_hash_lookup (&htab->bstab, stub_name,
-				TRUE, FALSE);
+				true, false);
   if (hsh == NULL)
     {
       /* xgettext:c-format */
@@ -2476,7 +2476,7 @@ nios2_type_of_stub (asection *input_sec,
     return nios2_stub_none;
 }
 
-static bfd_boolean
+static bool
 nios2_build_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg ATTRIBUTE_UNUSED)
 {
   struct elf32_nios2_stub_hash_entry *hsh
@@ -2523,15 +2523,15 @@ nios2_build_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg ATTRIBUTE_U
       break;
     default:
       BFD_FAIL ();
-      return FALSE;
+      return false;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* As above, but don't actually build the stub.  Just bump offset so
    we know stub section sizes.  */
-static bfd_boolean
+static bool
 nios2_size_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg ATTRIBUTE_UNUSED)
 {
   struct elf32_nios2_stub_hash_entry *hsh
@@ -2545,9 +2545,9 @@ nios2_size_one_stub (struct bfd_hash_entry *gen_entry, void *in_arg ATTRIBUTE_UN
       break;
     default:
       BFD_FAIL ();
-      return FALSE;
+      return false;
     }
-  return TRUE;
+  return true;
 }
 
 /* Read in all local syms for all input bfds.
@@ -2602,14 +2602,14 @@ get_local_syms (bfd *output_bfd ATTRIBUTE_UNUSED, bfd *input_bfd,
 }
 
 /* Determine and set the size of the stub section for a final link.  */
-bfd_boolean
+bool
 nios2_elf32_size_stubs (bfd *output_bfd, bfd *stub_bfd,
 			struct bfd_link_info *info,
 			asection *(*add_stub_section) (const char *,
-						       asection *, bfd_boolean),
+						       asection *, bool),
 			void (*layout_sections_again) (void))
 {
-  bfd_boolean stub_changed = FALSE;
+  bool stub_changed = false;
   struct elf32_nios2_link_hash_table *htab = elf32_nios2_hash_table (info);
 
   /* Stash our params away.  */
@@ -2627,7 +2627,7 @@ nios2_elf32_size_stubs (bfd *output_bfd, bfd *stub_bfd,
     {
       if (htab->all_local_syms)
 	goto error_ret_free_local;
-      return FALSE;
+      return false;
     }
 
   while (1)
@@ -2800,7 +2800,7 @@ nios2_elf32_size_stubs (bfd *output_bfd, bfd *stub_bfd,
 
 		  hsh = nios2_stub_hash_lookup (&htab->bstab,
 						stub_name,
-						FALSE, FALSE);
+						false, false);
 		  if (hsh != NULL)
 		    {
 		      /* The proper stub has already been created.  */
@@ -2819,7 +2819,7 @@ nios2_elf32_size_stubs (bfd *output_bfd, bfd *stub_bfd,
 		  hsh->stub_type = stub_type;
 		  hsh->hh = hh;
 		  hsh->addend = irela->r_addend;
-		  stub_changed = TRUE;
+		  stub_changed = true;
 		}
 
 	      /* We're done with the internal relocs, free them.  */
@@ -2842,21 +2842,21 @@ nios2_elf32_size_stubs (bfd *output_bfd, bfd *stub_bfd,
 
       /* Ask the linker to do its stuff.  */
       (*htab->layout_sections_again) ();
-      stub_changed = FALSE;
+      stub_changed = false;
     }
 
   free (htab->all_local_syms);
-  return TRUE;
+  return true;
 
  error_ret_free_local:
   free (htab->all_local_syms);
-  return FALSE;
+  return false;
 }
 
 /* Build all the stubs associated with the current output file.  The
    stubs are kept in a hash table attached to the main linker hash
    table.  This function is called via nios2elf_finish in the linker.  */
-bfd_boolean
+bool
 nios2_elf32_build_stubs (struct bfd_link_info *info)
 {
   asection *stub_sec;
@@ -2880,7 +2880,7 @@ nios2_elf32_build_stubs (struct bfd_link_info *info)
 	size = stub_sec->size;
 	stub_sec->contents = bfd_zalloc (htab->stub_bfd, size);
 	if (stub_sec->contents == NULL && size != 0)
-	  return FALSE;
+	  return false;
 	stub_sec->size = 0;
       }
 
@@ -2888,7 +2888,7 @@ nios2_elf32_build_stubs (struct bfd_link_info *info)
   table = &htab->bstab;
   bfd_hash_traverse (table, nios2_build_one_stub, info);
 
-  return TRUE;
+  return true;
 }
 
 
@@ -2899,7 +2899,7 @@ nios2_elf32_build_stubs (struct bfd_link_info *info)
 /* Merge backend specific data from an object file to the output
    object file when linking.  */
 
-static bfd_boolean
+static bool
 nios2_elf32_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 {
   bfd *obfd = info->output_bfd;
@@ -2907,18 +2907,18 @@ nios2_elf32_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
   flagword new_flags;
 
   if (!is_nios2_elf (ibfd) || !is_nios2_elf (obfd))
-    return TRUE;
+    return true;
 
   /* Check if we have the same endianness.  */
   if (! _bfd_generic_verify_endian_match (ibfd, info))
-    return FALSE;
+    return false;
 
   new_flags = elf_elfheader (ibfd)->e_flags;
   old_flags = elf_elfheader (obfd)->e_flags;
   if (!elf_flags_init (obfd))
     {
       /* First call, no flags set.  */
-      elf_flags_init (obfd) = TRUE;
+      elf_flags_init (obfd) = true;
       elf_elfheader (obfd)->e_flags = new_flags;
 
       switch (new_flags)
@@ -2933,7 +2933,7 @@ nios2_elf32_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 	      _bfd_error_handler
 		(_("error: %pB: big-endian R2 is not supported"), ibfd);
 	      bfd_set_error (bfd_error_bad_value);
-	      return FALSE;
+	      return false;
 	    }
 	  bfd_default_set_arch_mach (obfd, bfd_arch_nios2, bfd_mach_nios2r2);
 	  break;
@@ -2950,13 +2950,13 @@ nios2_elf32_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
 	(_("error: %pB: conflicting CPU architectures %d/%d"),
 	 ibfd, new_flags, old_flags);
       bfd_set_error (bfd_error_bad_value);
-      return FALSE;
+      return false;
     }
 
   /* Merge Tag_compatibility attributes and any common GNU ones.  */
   _bfd_elf_merge_object_attributes (ibfd, info);
 
-  return TRUE;
+  return true;
 }
 
 /* Implement bfd_elf32_bfd_reloc_type_lookup:
@@ -3006,7 +3006,7 @@ nios2_elf32_bfd_reloc_name_lookup (bfd *abfd,
 /* Implement elf_info_to_howto:
    Given a ELF32 relocation, fill in a arelent structure.  */
 
-static bfd_boolean
+static bool
 nios2_elf32_info_to_howto (bfd *abfd, arelent *cache_ptr,
 			   Elf_Internal_Rela *dst)
 {
@@ -3019,9 +3019,9 @@ nios2_elf32_info_to_howto (bfd *abfd, arelent *cache_ptr,
       _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
 			  abfd, r_type);
       bfd_set_error (bfd_error_bad_value);
-      return FALSE;
+      return false;
     }
-  return TRUE;
+  return true;
 }
 
 /* Return the base VMA address which should be subtracted from real addresses
@@ -3051,20 +3051,20 @@ tpoff (struct bfd_link_info *info, bfd_vma address)
 
 /* Set the GP value for OUTPUT_BFD.  Returns FALSE if this is a
    dangerous relocation.  */
-static bfd_boolean
+static bool
 nios2_elf_assign_gp (bfd *output_bfd, bfd_vma *pgp, struct bfd_link_info *info)
 {
 
-  bfd_boolean gp_found;
+  bool gp_found;
   struct bfd_hash_entry *h;
   struct bfd_link_hash_entry *lh;
 
   /* If we've already figured out what GP will be, just return it. */
   *pgp = _bfd_get_gp_value (output_bfd);
   if (*pgp)
-    return TRUE;
+    return true;
 
-  h = bfd_hash_lookup (&info->hash->table, "_gp", FALSE, FALSE);
+  h = bfd_hash_lookup (&info->hash->table, "_gp", false, false);
   lh = (struct bfd_link_hash_entry *) h;
  lookup:
   if (lh)
@@ -3074,11 +3074,11 @@ nios2_elf_assign_gp (bfd *output_bfd, bfd_vma *pgp, struct bfd_link_info *info)
 	case bfd_link_hash_undefined:
 	case bfd_link_hash_undefweak:
 	case bfd_link_hash_common:
-	  gp_found = FALSE;
+	  gp_found = false;
 	  break;
 	case bfd_link_hash_defined:
 	case bfd_link_hash_defweak:
-	  gp_found = TRUE;
+	  gp_found = true;
 	  {
 	    asection *sym_sec = lh->u.def.section;
 	    bfd_vma sym_value = lh->u.def.value;
@@ -3100,19 +3100,19 @@ nios2_elf_assign_gp (bfd *output_bfd, bfd_vma *pgp, struct bfd_link_info *info)
 	}
     }
   else
-    gp_found = FALSE;
+    gp_found = false;
 
   if (!gp_found)
     {
       /* Only get the error once. */
       *pgp = 4;
       _bfd_set_gp_value (output_bfd, *pgp);
-      return FALSE;
+      return false;
     }
 
   _bfd_set_gp_value (output_bfd, *pgp);
 
-  return TRUE;
+  return true;
 }
 
 /* Retrieve the previously cached _gp pointer, returning bfd_reloc_dangerous
@@ -3121,7 +3121,7 @@ nios2_elf_assign_gp (bfd *output_bfd, bfd_vma *pgp, struct bfd_link_info *info)
    symbol value for an external symbol if we are producing relocatable
    output.  */
 static bfd_reloc_status_type
-nios2_elf_final_gp (bfd *output_bfd, asymbol *symbol, bfd_boolean relocatable,
+nios2_elf_final_gp (bfd *output_bfd, asymbol *symbol, bool relocatable,
 		    char **error_message, bfd_vma *pgp)
 {
   if (bfd_is_und_section (symbol->section) && !relocatable)
@@ -3572,7 +3572,7 @@ nios2_elf32_gprel_relocate (bfd *abfd, arelent *reloc_entry, asymbol *symbol,
 		+ symbol->section->output_offset);
 
   /* This assumes we've already cached the _gp symbol.  */
-  r = nios2_elf_final_gp (abfd, symbol, FALSE, msg, &gp);
+  r = nios2_elf_final_gp (abfd, symbol, false, msg, &gp);
   if (r == bfd_reloc_ok)
     {
       relocation = relocation + reloc_entry->addend - gp;
@@ -3726,7 +3726,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
       const char *format;
       char *msgbuf = NULL;
       char *msg = NULL;
-      bfd_boolean unresolved_reloc;
+      bool unresolved_reloc;
       bfd_vma off;
       int use_plt;
 
@@ -3746,7 +3746,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 	}
       else
 	{
-	  bfd_boolean warned, ignored;
+	  bool warned, ignored;
 
 	  RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
 				   r_symndx, symtab_hdr, sym_hashes,
@@ -3764,7 +3764,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 
       if (howto)
 	{
-	  bfd_boolean resolved_to_zero;
+	  bool resolved_to_zero;
 
 	  resolved_to_zero = (h != NULL
 			      && UNDEFWEAK_NO_DYNAMIC_RELOC (info, h));
@@ -3922,7 +3922,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 				+ splt->output_offset
 				+ h->plt.offset);
 
-		  unresolved_reloc = FALSE;
+		  unresolved_reloc = false;
 		}
 	      /* Detect R_NIOS2_CALL26 relocations that would overflow the
 		 256MB segment.  Replace the target with a reference to a
@@ -3998,7 +3998,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 
 	      if (h != NULL)
 		{
-		  bfd_boolean dyn;
+		  bool dyn;
 
 		  eh = (struct elf32_nios2_link_hash_entry *)h;
 		  use_plt = (eh->got_types_used == CALL_USED
@@ -4036,7 +4036,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 			}
 		    }
 		  else
-		    unresolved_reloc = FALSE;
+		    unresolved_reloc = false;
 		}
 	      else
 		{
@@ -4225,7 +4225,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 		indx = 0;
 		if (h != NULL)
 		  {
-		    bfd_boolean dyn;
+		    bool dyn;
 		    dyn = htab->root.dynamic_sections_created;
 		    if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn,
 							 bfd_link_pic (info),
@@ -4233,7 +4233,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 			&& (!bfd_link_pic (info)
 			    || !SYMBOL_REFERENCES_LOCAL (info, h)))
 		      {
-			unresolved_reloc = FALSE;
+			unresolved_reloc = false;
 			indx = h->dynindx;
 		      }
 		    off = h->got.offset;
@@ -4256,7 +4256,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 		  off &= ~1;
 		else
 		  {
-		    bfd_boolean need_relocs = FALSE;
+		    bool need_relocs = false;
 		    Elf_Internal_Rela outrel;
 		    bfd_byte *loc = NULL;
 		    int cur_off = off;
@@ -4271,7 +4271,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 				&& !resolved_to_zero)
 			    || h->root.type != bfd_link_hash_undefweak))
 		      {
-			need_relocs = TRUE;
+			need_relocs = true;
 			if (htab->root.srelgot == NULL)
 			  abort ();
 			loc = htab->root.srelgot->contents;
@@ -4383,7 +4383,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 		       "permitted in shared object"),
 		     input_bfd, input_section,
 		     (uint64_t) rel->r_offset, howto->name);
-		  return FALSE;
+		  return false;
 		}
 	      else
 		relocation = tpoff (info, relocation) - TP_OFFSET;
@@ -4403,22 +4403,22 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 		{
 		  Elf_Internal_Rela outrel;
 		  bfd_byte *loc;
-		  bfd_boolean skip, relocate;
+		  bool skip, relocate;
 
 		  /* When generating a shared object, these relocations
 		     are copied into the output file to be resolved at run
 		     time.  */
 
-		  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 = TRUE, relocate = TRUE;
+		    skip = true, relocate = true;
 		  outrel.r_offset += (input_section->output_section->vma
 				      + input_section->output_offset);
 
@@ -4437,7 +4437,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 		    {
 		      /* This symbol is local, or marked to become local.  */
 		      outrel.r_addend = relocation + rel->r_addend;
-		      relocate = TRUE;
+		      relocate = true;
 		      outrel.r_info = ELF32_R_INFO (0, R_NIOS2_RELATIVE);
 		    }
 
@@ -4503,7 +4503,7 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 	    case bfd_reloc_undefined:
 	      (*info->callbacks->undefined_symbol) (info, name, input_bfd,
 						    input_section,
-						    rel->r_offset, TRUE);
+						    rel->r_offset, true);
 	      break;
 
 	    case bfd_reloc_outofrange:
@@ -4532,28 +4532,28 @@ nios2_elf32_relocate_section (bfd *output_bfd,
 	      (*info->callbacks->warning) (info, msg, name, input_bfd,
 					   input_section, rel->r_offset);
 	      free (msgbuf);
-	      return FALSE;
+	      return false;
 	    }
 	}
     }
-  return TRUE;
+  return true;
 }
 
 /* Implement elf-backend_section_flags:
    Convert NIOS2 specific section flags to bfd internal section flags.  */
-static bfd_boolean
+static bool
 nios2_elf32_section_flags (const Elf_Internal_Shdr *hdr)
 {
   if (hdr->sh_flags & SHF_NIOS2_GPREL)
     hdr->bfd_section->flags |= SEC_SMALL_DATA;
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_fake_sections:
    Set the correct type for an NIOS2 ELF section.  We do this by the
    section name, which is a hack, but ought to work.  */
-static bfd_boolean
+static bool
 nios2_elf32_fake_sections (bfd *abfd ATTRIBUTE_UNUSED,
 			   Elf_Internal_Shdr *hdr, asection *sec)
 {
@@ -4565,12 +4565,12 @@ nios2_elf32_fake_sections (bfd *abfd ATTRIBUTE_UNUSED,
       || strcmp (name, ".lit4") == 0 || strcmp (name, ".lit8") == 0)
     hdr->sh_flags |= SHF_NIOS2_GPREL;
 
-  return TRUE;
+  return true;
 }
 
 /* Create .got, .gotplt, and .rela.got sections in DYNOBJ, and set up
    shortcuts to them in our hash table.  */
-static bfd_boolean
+static bool
 create_got_section (bfd *dynobj, struct bfd_link_info *info)
 {
   struct elf32_nios2_link_hash_table *htab;
@@ -4579,12 +4579,12 @@ create_got_section (bfd *dynobj, struct bfd_link_info *info)
   htab = elf32_nios2_hash_table (info);
 
   if (! _bfd_elf_create_got_section (dynobj, info))
-    return FALSE;
+    return false;
 
   /* In order for the two loads in .PLTresolve to share the same %hiadj,
      _GLOBAL_OFFSET_TABLE_ must be aligned to a 16-byte boundary.  */
   if (!bfd_set_section_alignment (htab->root.sgotplt, 4))
-    return FALSE;
+    return false;
 
   /* The Nios II ABI specifies that GOT-relative relocations are relative
      to the linker-created symbol _gp_got, rather than using
@@ -4594,26 +4594,26 @@ create_got_section (bfd *dynobj, struct bfd_link_info *info)
 				   "_gp_got");
   htab->h_gp_got = h;
   if (h == NULL)
-    return FALSE;
+    return false;
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_create_dynamic_sections:
    Create .plt, .rela.plt, .got, .got.plt, .rela.got, .dynbss, and
    .rela.bss sections in DYNOBJ, and set up shortcuts to them in our
    hash table.  */
-static bfd_boolean
+static bool
 nios2_elf32_create_dynamic_sections (bfd *dynobj, struct bfd_link_info *info)
 {
   struct elf32_nios2_link_hash_table *htab;
 
   htab = elf32_nios2_hash_table (info);
   if (!htab->root.sgot && !create_got_section (dynobj, info))
-    return FALSE;
+    return false;
 
   if (!_bfd_elf_create_dynamic_sections (dynobj, info))
-    return FALSE;
+    return false;
 
   /* In order for the two loads in a shared object .PLTresolve to share the
      same %hiadj, the start of the PLT (as well as the GOT) must be aligned
@@ -4648,7 +4648,7 @@ nios2_elf32_copy_indirect_symbol (struct bfd_link_info *info,
 
 /* Set the right machine number for a NIOS2 ELF file.  */
 
-static bfd_boolean
+static bool
 nios2_elf32_object_p (bfd *abfd)
 {
   unsigned long mach;
@@ -4666,12 +4666,12 @@ nios2_elf32_object_p (bfd *abfd)
       break;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_check_relocs:
    Look through the relocs for a section during the first phase.  */
-static bfd_boolean
+static bool
 nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 			  asection *sec, const Elf_Internal_Rela *relocs)
 {
@@ -4684,7 +4684,7 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
   bfd_signed_vma *local_got_refcounts;
 
   if (bfd_link_relocatable (info))
-    return TRUE;
+    return true;
 
   symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
   sym_hashes = elf_sym_hashes (abfd);
@@ -4782,7 +4782,7 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 		    local_got_refcounts
 		      = ((bfd_signed_vma *) bfd_zalloc (abfd, size));
 		    if (local_got_refcounts == NULL)
-		      return FALSE;
+		      return false;
 		    elf_local_got_refcounts (abfd) = local_got_refcounts;
 		    elf32_nios2_local_got_tls_type (abfd)
 		      = (char *) (local_got_refcounts + symtab_hdr->sh_info);
@@ -4813,7 +4813,7 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 	      if (htab->root.dynobj == NULL)
 		htab->root.dynobj = abfd;
 	      if (!create_got_section (htab->root.dynobj, info))
-		return FALSE;
+		return false;
 	    }
 	  break;
 
@@ -4825,14 +4825,14 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 	     Reconstruct it for later use during GC.  */
 	case R_NIOS2_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_NIOS2_GNU_VTENTRY:
 	  if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
-	    return FALSE;
+	    return false;
 	  break;
 
 	case R_NIOS2_BFD_RELOC_32:
@@ -4880,9 +4880,9 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 		    htab->root.dynobj = abfd;
 
 		  sreloc = _bfd_elf_make_dynamic_reloc_section
-		    (sec, htab->root.dynobj, 2, abfd, TRUE);
+		    (sec, htab->root.dynobj, 2, abfd, true);
 		  if (sreloc == NULL)
-		    return FALSE;
+		    return false;
 		}
 
 	      /* If this is a global symbol, we count the number of
@@ -4902,7 +4902,7 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 		  isym = bfd_sym_from_r_symndx (&htab->root.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)
@@ -4919,7 +4919,7 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 		  p = ((struct elf_dyn_relocs *)
 		       bfd_alloc (htab->root.dynobj, amt));
 		  if (p == NULL)
-		    return FALSE;
+		    return false;
 		  p->next = *head;
 		  *head = p;
 		  p->sec = sec;
@@ -4934,7 +4934,7 @@ nios2_elf32_check_relocs (bfd *abfd, struct bfd_link_info *info,
 	}
     }
 
-  return TRUE;
+  return true;
 }
 
 
@@ -4961,7 +4961,7 @@ nios2_elf32_gc_mark_hook (asection *sec,
 /* Implement elf_backend_finish_dynamic_symbols:
    Finish up dynamic symbol handling.  We set the contents of various
    dynamic sections here.  */
-static bfd_boolean
+static bool
 nios2_elf32_finish_dynamic_symbol (bfd *output_bfd,
 				   struct bfd_link_info *info,
 				   struct elf_link_hash_entry *h,
@@ -5145,11 +5145,11 @@ nios2_elf32_finish_dynamic_symbol (bfd *output_bfd,
       || h == htab->h_gp_got)
     sym->st_shndx = SHN_ABS;
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_finish_dynamic_sections.  */
-static bfd_boolean
+static bool
 nios2_elf32_finish_dynamic_sections (bfd *output_bfd,
 				     struct bfd_link_info *info)
 {
@@ -5278,7 +5278,7 @@ nios2_elf32_finish_dynamic_sections (bfd *output_bfd,
 	elf_section_data (sgotplt->output_section)->this_hdr.sh_entsize = 4;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_adjust_dynamic_symbol:
@@ -5287,7 +5287,7 @@ nios2_elf32_finish_dynamic_sections (bfd *output_bfd,
    dynamic object, but we're not including those sections.  We have to
    change the definition to something the rest of the link can
    understand.  */
-static bfd_boolean
+static bool
 nios2_elf32_adjust_dynamic_symbol (struct bfd_link_info *info,
 				   struct elf_link_hash_entry *h)
 {
@@ -5326,7 +5326,7 @@ nios2_elf32_adjust_dynamic_symbol (struct bfd_link_info *info,
 	  h->needs_plt = 0;
 	}
 
-      return TRUE;
+      return true;
     }
 
   /* Reinitialize the plt offset now that it is not used as a reference
@@ -5342,13 +5342,13 @@ nios2_elf32_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;
     }
 
   /* If there are no non-GOT references, we do not need a copy
      relocation.  */
   if (!h->non_got_ref)
-    return TRUE;
+    return true;
 
   /* This is a reference to a symbol defined by a dynamic object which
      is not a function.
@@ -5357,13 +5357,13 @@ nios2_elf32_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 (h->size == 0)
     {
       _bfd_error_handler (_("dynamic variable `%s' is zero size"),
 			  h->root.root.string);
-      return TRUE;
+      return true;
     }
 
   /* We must allocate the symbol in our .dynbss section, which will
@@ -5403,7 +5403,7 @@ nios2_elf32_adjust_dynamic_symbol (struct bfd_link_info *info,
   s->size = BFD_ALIGN (s->size, (bfd_size_type)1 << align2);
   if (align2 > bfd_section_alignment (s)
       && !bfd_set_section_alignment (s, align2))
-    return FALSE;
+    return false;
 
   /* Define the symbol as being at this point in the section.  */
   h->root.u.def.section = s;
@@ -5412,18 +5412,18 @@ nios2_elf32_adjust_dynamic_symbol (struct bfd_link_info *info,
   /* Increment the section size to make room for the symbol.  */
   s->size += h->size;
 
-  return TRUE;
+  return true;
 }
 
 /* Worker function for nios2_elf32_size_dynamic_sections.  */
-static bfd_boolean
+static bool
 adjust_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
 {
   struct bfd_link_info *info;
   struct elf32_nios2_link_hash_table *htab;
 
   if (h->root.type == bfd_link_hash_indirect)
-    return TRUE;
+    return true;
 
   if (h->root.type == bfd_link_hash_warning)
     /* When warning symbols are created, they **replace** the "real"
@@ -5439,13 +5439,13 @@ adjust_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
   if (htab->root.splt == h->root.u.def.section)
     h->root.u.def.value += htab->res_n_size;
 
-  return TRUE;
+  return true;
 }
 
 /* Another worker function for nios2_elf32_size_dynamic_sections.
    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, PTR inf)
 {
   struct bfd_link_info *info;
@@ -5455,7 +5455,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
   int use_plt;
 
   if (h->root.type == bfd_link_hash_indirect)
-    return TRUE;
+    return true;
 
   if (h->root.type == bfd_link_hash_warning)
     /* When warning symbols are created, they **replace** the "real"
@@ -5474,7 +5474,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
       if (h->dynindx == -1
 	  && !h->forced_local
 	  && !bfd_elf_link_record_dynamic_symbol (info, h))
-	return FALSE;
+	return false;
 
       if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, bfd_link_pic (info), h))
 	{
@@ -5531,7 +5531,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
   if (h->got.refcount > 0)
     {
       asection *s;
-      bfd_boolean dyn;
+      bool dyn;
       int tls_type = eh->tls_type;
       int indx;
 
@@ -5540,7 +5540,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
       if (h->dynindx == -1
 	  && !h->forced_local
 	  && !bfd_elf_link_record_dynamic_symbol (info, h))
-	return FALSE;
+	return false;
 
       s = htab->root.sgot;
       h->got.offset = s->size;
@@ -5594,7 +5594,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR 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
@@ -5634,7 +5634,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
 	  else if (h->dynindx == -1
 		   && !h->forced_local
 		   && !bfd_elf_link_record_dynamic_symbol (info, h))
-	    return FALSE;
+	    return false;
 	}
     }
   else
@@ -5654,7 +5654,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
 	  if (h->dynindx == -1
 	      && !h->forced_local
 	      && !bfd_elf_link_record_dynamic_symbol (info, h))
-	    return FALSE;
+	    return false;
 
 	  /* If that succeeded, we know we'll be keeping all the
 	     relocs.  */
@@ -5674,18 +5674,18 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, PTR inf)
       sreloc->size += p->count * sizeof (Elf32_External_Rela);
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_size_dynamic_sections:
    Set the sizes of the dynamic sections.  */
-static bfd_boolean
+static bool
 nios2_elf32_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 				   struct bfd_link_info *info)
 {
   bfd *dynobj;
   asection *s;
-  bfd_boolean relocs;
+  bool relocs;
   bfd *ibfd;
   struct elf32_nios2_link_hash_table *htab;
 
@@ -5813,7 +5813,7 @@ nios2_elf32_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
   /* The check_relocs and adjust_dynamic_symbol entry points 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)
     {
       const char *name;
@@ -5830,7 +5830,7 @@ nios2_elf32_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
 	  if (s->size != 0)
 	    {
 	      if (s != htab->root.srelplt)
-		relocs = TRUE;
+		relocs = true;
 
 	      /* We use the reloc_count field as a counter if we need
 		 to copy relocs into the output file.  */
@@ -5866,7 +5866,7 @@ nios2_elf32_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
       /* Allocate memory for the section contents.  */
       s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->size);
       if (s->contents == NULL)
-	return FALSE;
+	return false;
     }
 
   /* Adjust dynamic symbols that point to the plt to account for the
@@ -5941,7 +5941,7 @@ nios2_elf32_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
 }
 
 /* Return 1 if target is one of ours.  */
-static bfd_boolean
+static bool
 is_nios2_elf_target (const struct bfd_target *targ)
 {
   return (targ == &nios2_elf32_le_vec
@@ -5951,7 +5951,7 @@ is_nios2_elf_target (const struct bfd_target *targ)
 /* Implement elf_backend_add_symbol_hook.
    This hook is called by the linker when adding symbols from an object
    file.  We use it to put .comm items in .sbss, and not .bss.  */
-static bfd_boolean
+static bool
 nios2_elf_add_symbol_hook (bfd *abfd,
 			   struct bfd_link_info *info,
 			   Elf_Internal_Sym *sym,
@@ -5980,20 +5980,20 @@ nios2_elf_add_symbol_hook (bfd *abfd,
 	  htab->sbss = bfd_make_section_anyway_with_flags (htab->root.dynobj,
 							   ".sbss", flags);
 	  if (htab->sbss == NULL)
-	    return FALSE;
+	    return false;
 	}
 
       *secp = htab->sbss;
       *valp = sym->st_size;
     }
 
-  return TRUE;
+  return true;
 }
 
 /* Implement elf_backend_can_make_relative_eh_frame:
    Decide whether to attempt to turn absptr or lsda encodings in
    shared libraries into pcrel within the given input section.  */
-static bfd_boolean
+static bool
 nios2_elf32_can_make_relative_eh_frame (bfd *input_bfd ATTRIBUTE_UNUSED,
 					struct bfd_link_info *info
 					ATTRIBUTE_UNUSED,
@@ -6001,7 +6001,7 @@ nios2_elf32_can_make_relative_eh_frame (bfd *input_bfd ATTRIBUTE_UNUSED,
 					ATTRIBUTE_UNUSED)
 {
   /* We can't use PC-relative encodings in the .eh_frame section.  */
-  return FALSE;
+  return false;
 }
 
 /* Implement elf_backend_special_sections.  */