HOWTO size encoding

This changes the HOWTO macro to encode the howto.size field from a
value given in bytes.  This of course requires editing all target
uses of HOWTO, a major pain, but makes it a little nicer to specify
new target HOWTOs.  Object files before/after this patch are
unchanged in .data and .rodata.

bfd/
	* reloc.c (HOWTO_RSIZE): Encode size in bytes.
	(EMPTY_HOWTO): Adjust to keep it all zero.
	* aout-ns32k.c, * aoutx.h, * coff-alpha.c, * coff-arm.c,
	* coff-i386.c, * coff-mcore.c, * coff-mips.c, * coff-rs6000.c,
	* coff-sh.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
	* coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
	* elf-hppa.h, * elf-m10200.c, * elf-m10300.c, * elf32-arc.c,
	* elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
	* elf32-cris.c, * elf32-crx.c, * elf32-csky.c, * 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-i386.c, * elf32-ip2k.c, * elf32-iq2000.c,
	* elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c,
	* elf32-m68hc12.c, * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c,
	* elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c,
	* elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
	* elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c,
	* elf32-pru.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s12z.c,
	* elf32-s390.c, * elf32-score.c, * elf32-score7.c,
	* elf32-sh-relocs.h, * elf32-spu.c, * elf32-tic6x.c,
	* elf32-tilepro.c, * elf32-v850.c, * 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-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
	* elf64-s390.c, * elf64-x86-64.c, * elfn32-mips.c,
	* elfnn-aarch64.c, * elfxx-ia64.c, * elfxx-loongarch.c,
	* elfxx-mips.c, * elfxx-riscv.c, * elfxx-sparc.c,
	* elfxx-tilegx.c, * mach-o-aarch64.c, * mach-o-arm.c,
	* mach-o-i386.c, * mach-o-x86-64.c, * pdp11.c, * reloc.c,
	* som.c, * vms-alpha.c: Adjust all uses of HOWTO.
	* bfd-in2.h: Regenerate.
include/
	* elf/arc-reloc.def: Adjust all uses of HOWTO.

1 files changed, 13 insertions, 13 deletions

diff --git a/bfd/coff-z80.c b/bfd/coff-z80.c
index fd3c84a..ba0f260 100644
--- a/bfd/coff-z80.c
+++ b/bfd/coff-z80.c
@@ -45,7 +45,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_32,
      R_IMM32,		/* type */
      0,			/* rightshift */
-     2,			/* size (0 = byte, 1 = short, 2 = long) */
+     4,			/* size */
      32,		/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -60,7 +60,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_24,
      R_IMM24,		/* type */
      0,			/* rightshift */
-     5,			/* size (0 = byte, 1 = short, 2 = long) */
+     3,			/* size */
      24,		/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -75,7 +75,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_16,
      R_IMM16,		/* type */
      0,			/* rightshift */
-     1,			/* size (0 = byte, 1 = short, 2 = long) */
+     2,			/* size */
      16,		/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -90,7 +90,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_8,
      R_IMM8,		/* type */
      0,			/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -105,7 +105,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_8_PCREL,
      R_JR,		/* type */
      0,			/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      true,		/* pc_relative */
      0,			/* bitpos */
@@ -120,7 +120,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_DISP8,
      R_OFF8,		/* type */
      0,			/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -135,7 +135,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_BYTE0,
      R_BYTE0,		/* type */
      0,			/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -150,7 +150,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_BYTE1,
      R_BYTE1,		/* type */
      8,			/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -165,7 +165,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_BYTE2,
      R_BYTE2,		/* type */
      16,		/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -180,7 +180,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_BYTE3,
      R_BYTE3,		/* type */
      24,		/* rightshift */
-     0,			/* size (0 = byte, 1 = short, 2 = long) */
+     1,			/* size */
      8,			/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -195,7 +195,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_WORD0,
      R_WORD0,		/* type */
      0,			/* rightshift */
-     1,			/* size (0 = byte, 1 = short, 2 = long) */
+     2,			/* size */
      16,		/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -210,7 +210,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_WORD1,
      R_WORD1,		/* type */
      16,		/* rightshift */
-     1,			/* size (0 = byte, 1 = short, 2 = long) */
+     2,			/* size */
      16,		/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */
@@ -225,7 +225,7 @@ static bfd_howto_type howto_table[] =
   BFD_HOWTO (BFD_RELOC_Z80_16_BE,
      R_IMM16BE,		/* type */
      0,			/* rightshift */
-     1,			/* size (0 = byte, 1 = short, 2 = long) */
+     2,			/* size */
      16,		/* bitsize */
      false,		/* pc_relative */
      0,			/* bitpos */