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, 16 insertions, 16 deletions

diff --git a/bfd/elf32-m68hc11.c b/bfd/elf32-m68hc11.c
index fa18aac..21e7a11 100644
--- a/bfd/elf32-m68hc11.c
+++ b/bfd/elf32-m68hc11.c
@@ -65,7 +65,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* This reloc does nothing.  */
   HOWTO (R_M68HC11_NONE,	/* type */
 	 0,			/* rightshift */
-	 3,			/* size (0 = byte, 1 = short, 2 = long) */
+	 0,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -80,7 +80,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 8 bit absolute relocation */
   HOWTO (R_M68HC11_8,		/* type */
 	 0,			/* rightshift */
-	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 1,			/* size */
 	 8,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -95,7 +95,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 8 bit absolute relocation (upper address) */
   HOWTO (R_M68HC11_HI8,		/* type */
 	 8,			/* rightshift */
-	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 1,			/* size */
 	 8,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -110,7 +110,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 8 bit absolute relocation (upper address) */
   HOWTO (R_M68HC11_LO8,		/* type */
 	 0,			/* rightshift */
-	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 1,			/* size */
 	 8,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -125,7 +125,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 8 bit PC-rel relocation */
   HOWTO (R_M68HC11_PCREL_8,	/* type */
 	 0,			/* rightshift */
-	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 1,			/* size */
 	 8,			/* bitsize */
 	 true,			/* pc_relative */
 	 0,			/* bitpos */
@@ -140,7 +140,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 16 bit absolute relocation */
   HOWTO (R_M68HC11_16,		/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 16,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -156,7 +156,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
      code relocation.  It's used by gas for -gstabs generation.  */
   HOWTO (R_M68HC11_32,		/* type */
 	 0,			/* rightshift */
-	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 4,			/* size */
 	 32,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -171,7 +171,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 3 bit absolute relocation */
   HOWTO (R_M68HC11_3B,		/* type */
 	 0,			/* rightshift */
-	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 1,			/* size */
 	 3,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -186,7 +186,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 16 bit PC-rel relocation */
   HOWTO (R_M68HC11_PCREL_16,	/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 16,			/* bitsize */
 	 true,			/* pc_relative */
 	 0,			/* bitpos */
@@ -201,7 +201,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* GNU extension to record C++ vtable hierarchy */
   HOWTO (R_M68HC11_GNU_VTINHERIT,	/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -216,7 +216,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* GNU extension to record C++ vtable member usage */
   HOWTO (R_M68HC11_GNU_VTENTRY,	/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -231,7 +231,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 24 bit relocation */
   HOWTO (R_M68HC11_24,		/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 24,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -246,7 +246,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A 16-bit low relocation */
   HOWTO (R_M68HC11_LO16,	/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 16,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -261,7 +261,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* A page relocation */
   HOWTO (R_M68HC11_PAGE,	/* type */
 	 0,			/* rightshift */
-	 0,			/* size (0 = byte, 1 = short, 2 = long) */
+	 1,			/* size */
 	 8,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -283,7 +283,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* Mark beginning of a jump instruction (any form).  */
   HOWTO (R_M68HC11_RL_JUMP,	/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -298,7 +298,7 @@ static reloc_howto_type elf_m68hc11_howto_table[] = {
   /* Mark beginning of Gcc relaxation group instruction.  */
   HOWTO (R_M68HC11_RL_GROUP,	/* type */
 	 0,			/* rightshift */
-	 1,			/* size (0 = byte, 1 = short, 2 = long) */
+	 2,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */