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authorAlan Modra <amodra@gmail.com>2022-06-07 22:43:20 +0930
committerAlan Modra <amodra@gmail.com>2022-06-08 21:33:00 +0930
commitc94cb026628b831ef63e3455a66328749ff8a415 (patch)
tree57ee202b558b82c12ea74e0621928d80008f160d /bfd/elf32-m32r.c
parent3418a349c624257d6a47a299901b9e996469acba (diff)
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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.
Diffstat (limited to 'bfd/elf32-m32r.c')
-rw-r--r--bfd/elf32-m32r.c86
1 files changed, 43 insertions, 43 deletions
diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
index 825cb23..4e13f96 100644
--- a/bfd/elf32-m32r.c
+++ b/bfd/elf32-m32r.c
@@ -474,7 +474,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* This reloc does nothing. */
HOWTO (R_M32R_NONE, /* type */
0, /* rightshift */
- 3, /* size (0 = byte, 1 = short, 2 = long) */
+ 0, /* size */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -489,7 +489,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 16 bit absolute relocation. */
HOWTO (R_M32R_16, /* type */
0, /* rightshift */
- 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 2, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -504,7 +504,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 32 bit absolute relocation. */
HOWTO (R_M32R_32, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -519,7 +519,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 24 bit address. */
HOWTO (R_M32R_24, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
24, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -541,7 +541,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
again. */
HOWTO (R_M32R_10_PCREL, /* type */
2, /* rightshift */
- 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 2, /* size */
10, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -556,7 +556,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
16, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -575,7 +575,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
again. */
HOWTO (R_M32R_26_PCREL, /* type */
2, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
26, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -590,7 +590,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -605,7 +605,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -620,7 +620,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* Lower 16 bits of address. */
HOWTO (R_M32R_LO16, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -635,7 +635,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* Small data area 16 bits offset. */
HOWTO (R_M32R_SDA16, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -650,7 +650,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* GNU extension to record C++ vtable hierarchy. */
HOWTO (R_M32R_GNU_VTINHERIT, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -665,7 +665,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* GNU extension to record C++ vtable member usage. */
HOWTO (R_M32R_GNU_VTENTRY, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -701,7 +701,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 16 bit absolute relocation. */
HOWTO (R_M32R_16_RELA, /* type */
0, /* rightshift */
- 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 2, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -716,7 +716,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 32 bit absolute relocation. */
HOWTO (R_M32R_32_RELA, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -731,7 +731,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 24 bit address. */
HOWTO (R_M32R_24_RELA, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
24, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -745,7 +745,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
HOWTO (R_M32R_10_PCREL_RELA, /* type */
2, /* rightshift */
- 1, /* size (0 = byte, 1 = short, 2 = long) */
+ 2, /* size */
10, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -760,7 +760,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
16, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -775,7 +775,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
26, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -790,7 +790,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -805,7 +805,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -820,7 +820,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* Lower 16 bits of address. */
HOWTO (R_M32R_LO16_RELA, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -835,7 +835,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* Small data area 16 bits offset. */
HOWTO (R_M32R_SDA16_RELA, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -850,7 +850,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* GNU extension to record C++ vtable hierarchy. */
HOWTO (R_M32R_RELA_GNU_VTINHERIT, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -865,7 +865,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -880,7 +880,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* A 32 bit PC relative relocation. */
HOWTO (R_M32R_REL32, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
32, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -899,7 +899,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOT24, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
24, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -915,7 +915,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
entry for the symbol. */
HOWTO (R_M32R_26_PLTREL, /* type */
2, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
24, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -934,7 +934,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
run has to have the data at some particular address. */
HOWTO (R_M32R_COPY, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -950,7 +950,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
entries. */
HOWTO (R_M32R_GLOB_DAT, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -965,7 +965,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
/* 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) */
+ 4, /* size */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -982,7 +982,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
addend. */
HOWTO (R_M32R_RELATIVE, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -996,7 +996,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
HOWTO (R_M32R_GOTOFF, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
24, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1012,7 +1012,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
table register. */
HOWTO (R_M32R_GOTPC24, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
24, /* bitsize */
true, /* pc_relative */
0, /* bitpos */
@@ -1028,7 +1028,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOT16_HI_ULO, /* type */
16, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1044,7 +1044,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOT16_HI_SLO, /* type */
16, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1060,7 +1060,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOT16_LO, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1077,7 +1077,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOTPC_HI_ULO, /* type */
16, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1094,7 +1094,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOTPC_HI_SLO, /* type */
16, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1111,7 +1111,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
the symbol. */
HOWTO (R_M32R_GOTPC_LO, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1125,7 +1125,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
HOWTO (R_M32R_GOTOFF_HI_ULO, /* type */
16, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1139,7 +1139,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
HOWTO (R_M32R_GOTOFF_HI_SLO, /* type */
16, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
@@ -1153,7 +1153,7 @@ static reloc_howto_type m32r_elf_howto_table[] =
HOWTO (R_M32R_GOTOFF_LO, /* type */
0, /* rightshift */
- 2, /* size (0 = byte, 1 = short, 2 = long) */
+ 4, /* size */
16, /* bitsize */
false, /* pc_relative */
0, /* bitpos */