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, 35 insertions, 35 deletions

diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 3bc7100..b8f9827 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -28,37 +28,37 @@
 
 static reloc_howto_type elf_howto_table[]=
 {
-  HOWTO(R_386_NONE, 0, 3, 0, false, 0, complain_overflow_dont,
+  HOWTO(R_386_NONE, 0, 0, 0, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_NONE",
 	true, 0x00000000, 0x00000000, false),
-  HOWTO(R_386_32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_PC32, 0, 2, 32, true, 0, complain_overflow_dont,
+  HOWTO(R_386_PC32, 0, 4, 32, true, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_PC32",
 	true, 0xffffffff, 0xffffffff, true),
-  HOWTO(R_386_GOT32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_GOT32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_GOT32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_PLT32, 0, 2, 32, true, 0, complain_overflow_dont,
+  HOWTO(R_386_PLT32, 0, 4, 32, true, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_PLT32",
 	true, 0xffffffff, 0xffffffff, true),
-  HOWTO(R_386_COPY, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_COPY, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_COPY",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_GLOB_DAT, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_GLOB_DAT, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_GLOB_DAT",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_JUMP_SLOT, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_JUMP_SLOT, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_JUMP_SLOT",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_RELATIVE, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_RELATIVE, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_RELATIVE",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_GOTOFF, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_GOTOFF, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_GOTOFF",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_GOTPC, 0, 2, 32, true, 0, complain_overflow_dont,
+  HOWTO(R_386_GOTPC, 0, 4, 32, true, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_GOTPC",
 	true, 0xffffffff, 0xffffffff, true),
 
@@ -70,74 +70,74 @@ static reloc_howto_type elf_howto_table[]=
 #define R_386_ext_offset (R_386_TLS_TPOFF - R_386_standard)
 
   /* These relocs are a GNU extension.  */
-  HOWTO(R_386_TLS_TPOFF, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_TPOFF, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_TPOFF",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_IE, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_IE, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_IE",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_GOTIE, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_GOTIE, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_GOTIE",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_LE, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_LE, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_LE",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_GD, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_GD, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_GD",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_LDM, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_LDM, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_LDM",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_16, 0, 1, 16, false, 0, complain_overflow_bitfield,
+  HOWTO(R_386_16, 0, 2, 16, false, 0, complain_overflow_bitfield,
 	bfd_elf_generic_reloc, "R_386_16",
 	true, 0xffff, 0xffff, false),
-  HOWTO(R_386_PC16, 0, 1, 16, true, 0, complain_overflow_bitfield,
+  HOWTO(R_386_PC16, 0, 2, 16, true, 0, complain_overflow_bitfield,
 	bfd_elf_generic_reloc, "R_386_PC16",
 	true, 0xffff, 0xffff, true),
-  HOWTO(R_386_8, 0, 0, 8, false, 0, complain_overflow_bitfield,
+  HOWTO(R_386_8, 0, 1, 8, false, 0, complain_overflow_bitfield,
 	bfd_elf_generic_reloc, "R_386_8",
 	true, 0xff, 0xff, false),
-  HOWTO(R_386_PC8, 0, 0, 8, true, 0, complain_overflow_signed,
+  HOWTO(R_386_PC8, 0, 1, 8, true, 0, complain_overflow_signed,
 	bfd_elf_generic_reloc, "R_386_PC8",
 	true, 0xff, 0xff, true),
 
 #define R_386_ext (R_386_PC8 + 1 - R_386_ext_offset)
 #define R_386_tls_offset (R_386_TLS_LDO_32 - R_386_ext)
   /* These are common with Solaris TLS implementation.  */
-  HOWTO(R_386_TLS_LDO_32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_LDO_32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_LDO_32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_IE_32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_IE_32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_IE_32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_LE_32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_LE_32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_LE_32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_DTPMOD32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_DTPMOD32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_DTPMOD32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_DTPOFF32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_DTPOFF32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_DTPOFF32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_TPOFF32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_TPOFF32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_TPOFF32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_SIZE32, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_SIZE32, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_SIZE32",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_GOTDESC, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_GOTDESC, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_GOTDESC",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_TLS_DESC_CALL, 0, 3, 0, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_DESC_CALL, 0, 0, 0, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_DESC_CALL",
 	false, 0, 0, false),
-  HOWTO(R_386_TLS_DESC, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_TLS_DESC, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_TLS_DESC",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_IRELATIVE, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_IRELATIVE, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_IRELATIVE",
 	true, 0xffffffff, 0xffffffff, false),
-  HOWTO(R_386_GOT32X, 0, 2, 32, false, 0, complain_overflow_dont,
+  HOWTO(R_386_GOT32X, 0, 4, 32, false, 0, complain_overflow_dont,
 	bfd_elf_generic_reloc, "R_386_GOT32X",
 	true, 0xffffffff, 0xffffffff, false),
 
@@ -148,7 +148,7 @@ static reloc_howto_type elf_howto_table[]=
 /* GNU extension to record C++ vtable hierarchy.  */
   HOWTO (R_386_GNU_VTINHERIT,	/* type */
 	 0,			/* rightshift */
-	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 4,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */
@@ -163,7 +163,7 @@ static reloc_howto_type elf_howto_table[]=
 /* GNU extension to record C++ vtable member usage.  */
   HOWTO (R_386_GNU_VTENTRY,	/* type */
 	 0,			/* rightshift */
-	 2,			/* size (0 = byte, 1 = short, 2 = long) */
+	 4,			/* size */
 	 0,			/* bitsize */
 	 false,			/* pc_relative */
 	 0,			/* bitpos */