diff options
87 files changed, 312 insertions, 195 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 9558b5c..b9c6c38 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,109 @@ +2015-01-19 Alan Modra <amodra@gmail.com> + + * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. + (bfd_get_section_limit): ..here. + * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. + (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. + * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. + * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated + bfd_reloc_outofrange check. + * bfd-in2.h: Regenerate. + + * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok + on zero size relocs. + * ecoff.c (ecoff_reloc_link_order): Likewise. + * elf32-nds32.c (nds32_relocate_contents): Likewise. + * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. + + * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. + (_bfd_clear_contents): Likewise. + * elfxx-mips.c (mips_elf_obtain_contents): Likewise. + (mips_elf_perform_relocation): Likewise. + + * aoutx.h (aout_link_reloc_link_order): Allow for NULL return + from malloc on zero size alloc. + * cofflink.c (_bfd_coff_reloc_link_order): Likewise. + * elflink.c (elf_reloc_link_order): Likewise. + * linker.c (_bfd_generic_reloc_link_order): Likewise. + * pdp11.c (aout_link_reloc_link_order): Likewise. + * xcofflink.c (xcoff_reloc_link_order): Likewise. + + * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, + bitsize 0, and complain_overflow_dont. + * coff-sparc.c (coff_sparc_howto_table): Likewise. + * elf-hppa.h (elf_hppa_howto_table): Likewise. + * elf-m10200.c (elf_mn10200_howto_table): Likewise. + * elf-m10300.c (elf_mn10300_howto_table): Likewise. + * elf32-arc.c (elf_arc_howto_table): Likewise. + * elf32-arm.c (elf32_arm_howto_table_1): Likewise. + * elf32-avr.c (elf_avr_howto_table): Likewise. + * elf32-bfin.c (bfin_howto_table): Likewise. + * elf32-cr16.c (cr16_elf_howto_table): Likewise. + * elf32-cris.c (cris_elf_howto_table): Likewise. + * elf32-crx.c (crx_elf_howto_table): Likewise. + * elf32-d10v.c (elf_d10v_howto_table): Likewise. + * elf32-d30v.c (elf_d30v_howto_table): Likewise. + * elf32-dlx.c (dlx_elf_howto_table): Likewise. + * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. + * elf32-fr30.c (fr30_elf_howto_table): Likewise. + * elf32-frv.c (elf32_frv_howto_table): Likewise. + * elf32-h8300.c (h8_elf_howto_table): Likewise. + * elf32-i370.c (i370_elf_howto_raw): Likewise. + * elf32-i386.c (elf_howto_table): Likewise. + * elf32-i860.c (elf32_i860_howto_table): Likewise. + * elf32-i960.c (elf32_i960_relocate): Likewise. + * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. + * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. + * elf32-lm32.c (lm32_elf_howto_table): Likewise. + * elf32-m32c.c (m32c_elf_howto_table): Likewise. + * elf32-m32r.c (m32r_elf_howto_table): Likewise. + * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. + * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. + * elf32-m68k.c (howto_table): Likewise. + * elf32-mcore.c (mcore_elf_howto_raw): Likewise. + * elf32-mep.c (mep_elf_howto_table): Likewise. + * elf32-metag.c (elf_metag_howto_table): Likewise. + * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. + * elf32-mips.c (elf_mips_howto_table_rel): Likewise. + * elf32-moxie.c (moxie_elf_howto_table): Likewise. + * elf32-msp430.c (elf_msp430_howto_table): Likewise. + * elf32-mt.c (mt_elf_howto_table): Likewise. + * elf32-nds32.c (nds32_elf_howto_table): Likewise. + * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. + * elf32-or1k.c (or1k_elf_howto_table): Likewise. + * elf32-pj.c (pj_elf_howto_table): Likewise. + * elf32-ppc.c (ppc_elf_howto_raw): Likewise. + * elf32-rl78.c (rl78_elf_howto_table): Likewise. + * elf32-rx.c (rx_elf_howto_table): Likewise. + * elf32-s390.c (elf_howto_table): Likewise. + * elf32-score.c (elf32_score_howto_table): Likewise. + * elf32-score7.c (elf32_score_howto_table): Likewise. + * elf32-sh-relocs.h (R_SH_NONE): Likewise. + * elf32-spu.c (elf_howto_table): Likewise. + * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. + * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. + * elf32-v850.c (v850_elf_howto_table): Likewise. + * elf32-vax.c (howto_table): Likewise. + * elf32-visium.c (visium_elf_howto_table): Likewise. + * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. + * elf32-xgate.c (elf_xgate_howto_table): Likewise. + * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. + * elf32-xtensa.c (elf_howto_table): Likewise. + * elf64-alpha.c (elf64_alpha_howto_table): Likewise. + * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. + * elf64-mmix.c (elf_mmix_howto_table): Likewise. + * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. + * elf64-s390.c (elf_howto_table): Likewise. + * elf64-sh64.c (sh_elf64_howto_table): Likewise. + * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. + * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. + * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. + (elfNN_aarch64_howto_none): Likewise. + * elfxx-ia64.c (ia64_howto_table): Likewise. + * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. + * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. + * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise. + 2015-01-15 H.J. Lu <hongjiu.lu@intel.com> PR ld/17847 diff --git a/bfd/aoutx.h b/bfd/aoutx.h index d4e0fec..e3bd2dd 100644 --- a/bfd/aoutx.h +++ b/bfd/aoutx.h @@ -203,8 +203,8 @@ reloc_howto_type howto_table_ext[] = HOWTO (RELOC_GLOB_DAT,0, 2, 0, FALSE, 0, complain_overflow_bitfield, 0, "GLOB_DAT", FALSE, 0, 0x00000000, FALSE), HOWTO (RELOC_JMP_SLOT,0, 2, 0, FALSE, 0, complain_overflow_bitfield, 0, "JMP_SLOT", FALSE, 0, 0x00000000, FALSE), HOWTO (RELOC_RELATIVE,0, 2, 0, FALSE, 0, complain_overflow_bitfield, 0, "RELATIVE", FALSE, 0, 0x00000000, FALSE), - HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, 0, "R_SPARC_NONE",FALSE, 0, 0x00000000, TRUE), - HOWTO (0, 0, 0, 0, FALSE, 0, complain_overflow_dont, 0, "R_SPARC_NONE",FALSE, 0, 0x00000000, TRUE), + HOWTO (0, 0, 3, 0, FALSE, 0, complain_overflow_dont, 0, "R_SPARC_NONE",FALSE, 0, 0x00000000, TRUE), + HOWTO (0, 0, 3, 0, FALSE, 0, complain_overflow_dont, 0, "R_SPARC_NONE",FALSE, 0, 0x00000000, TRUE), #define RELOC_SPARC_REV32 RELOC_WDISP19 HOWTO (RELOC_SPARC_REV32, 0, 2, 32, FALSE, 0, complain_overflow_dont, 0,"R_SPARC_REV32",FALSE, 0, 0xffffffff, FALSE), }; @@ -3816,7 +3816,7 @@ aout_link_reloc_link_order (struct aout_final_link_info *flaginfo, size = bfd_get_reloc_size (howto); buf = (bfd_byte *) bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; r = MY_relocate_contents (howto, flaginfo->output_bfd, (bfd_vma) pr->addend, buf); diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h index 4b37380..8ffae997 100644 --- a/bfd/bfd-in.h +++ b/bfd/bfd-in.h @@ -292,10 +292,13 @@ typedef struct bfd_section *sec_ptr; #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) +#define bfd_get_section_limit_octets(bfd, sec) \ + ((bfd)->direction != write_direction && (sec)->rawsize != 0 \ + ? (sec)->rawsize : (sec)->size) + /* Find the address one past the end of SEC. */ #define bfd_get_section_limit(bfd, sec) \ - (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ - ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) + (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd)) /* Return TRUE if input section SEC has been discarded. */ #define discarded_section(sec) \ diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index b718f10..5de57e6 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -299,10 +299,13 @@ typedef struct bfd_section *sec_ptr; #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) +#define bfd_get_section_limit_octets(bfd, sec) \ + ((bfd)->direction != write_direction && (sec)->rawsize != 0 \ + ? (sec)->rawsize : (sec)->size) + /* Find the address one past the end of SEC. */ #define bfd_get_section_limit(bfd, sec) \ - (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ - ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) + (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd)) /* Return TRUE if input section SEC has been discarded. */ #define discarded_section(sec) \ diff --git a/bfd/coff-sparc.c b/bfd/coff-sparc.c index 232cefa..ae87311 100644 --- a/bfd/coff-sparc.c +++ b/bfd/coff-sparc.c @@ -74,7 +74,7 @@ bfd_coff_generic_reloc (bfd *abfd ATTRIBUTE_UNUSED, static reloc_howto_type coff_sparc_howto_table[] = { - HOWTO(R_SPARC_NONE, 0,0, 0,FALSE,0,complain_overflow_dont, bfd_coff_generic_reloc,"R_SPARC_NONE", FALSE,0,0x00000000,TRUE), + HOWTO(R_SPARC_NONE, 0,3, 0,FALSE,0,complain_overflow_dont, bfd_coff_generic_reloc,"R_SPARC_NONE", FALSE,0,0x00000000,TRUE), HOWTO(R_SPARC_8, 0,0, 8,FALSE,0,complain_overflow_bitfield,bfd_coff_generic_reloc,"R_SPARC_8", FALSE,0,0x000000ff,TRUE), HOWTO(R_SPARC_16, 0,1,16,FALSE,0,complain_overflow_bitfield,bfd_coff_generic_reloc,"R_SPARC_16", FALSE,0,0x0000ffff,TRUE), HOWTO(R_SPARC_32, 0,2,32,FALSE,0,complain_overflow_bitfield,bfd_coff_generic_reloc,"R_SPARC_32", FALSE,0,0xffffffff,TRUE), diff --git a/bfd/cofflink.c b/bfd/cofflink.c index ee4d032..0ac10de 100644 --- a/bfd/cofflink.c +++ b/bfd/cofflink.c @@ -2789,7 +2789,7 @@ _bfd_coff_reloc_link_order (bfd *output_bfd, size = bfd_get_reloc_size (howto); buf = (bfd_byte *) bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; rstat = _bfd_relocate_contents (howto, output_bfd, diff --git a/bfd/cpu-ns32k.c b/bfd/cpu-ns32k.c index a08cf88..5745427 100644 --- a/bfd/cpu-ns32k.c +++ b/bfd/cpu-ns32k.c @@ -585,8 +585,9 @@ _bfd_do_ns32k_reloc_contents (reloc_howto_type *howto, switch (size) { default: - case 0: abort (); + case 0: + return bfd_reloc_ok; case 1: case 2: case 4: diff --git a/bfd/ecoff.c b/bfd/ecoff.c index f4f45a4..504d6b9 100644 --- a/bfd/ecoff.c +++ b/bfd/ecoff.c @@ -3999,7 +3999,7 @@ ecoff_reloc_link_order (bfd *output_bfd, size = bfd_get_reloc_size (rel.howto); buf = (bfd_byte *) bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; rstat = _bfd_relocate_contents (rel.howto, output_bfd, (bfd_vma) addend, buf); diff --git a/bfd/elf-hppa.h b/bfd/elf-hppa.h index 5e64796..b907f6e 100644 --- a/bfd/elf-hppa.h +++ b/bfd/elf-hppa.h @@ -47,7 +47,7 @@ static reloc_howto_type elf_hppa_howto_table[ELF_HOWTO_TABLE_SIZE] = { - { R_PARISC_NONE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, + { R_PARISC_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont, bfd_elf_generic_reloc, "R_PARISC_NONE", FALSE, 0, 0, FALSE }, /* The values in DIR32 are to placate the check in diff --git a/bfd/elf-m10200.c b/bfd/elf-m10200.c index 7092686..45bfed7 100644 --- a/bfd/elf-m10200.c +++ b/bfd/elf-m10200.c @@ -46,11 +46,11 @@ static reloc_howto_type elf_mn10200_howto_table[] = /* Dummy relocation. Does nothing. */ HOWTO (R_MN10200_NONE, 0, - 2, - 16, + 3, + 0, FALSE, 0, - complain_overflow_bitfield, + complain_overflow_dont, bfd_elf_generic_reloc, "R_MN10200_NONE", FALSE, diff --git a/bfd/elf-m10300.c b/bfd/elf-m10300.c index 52457ed..acb21ff 100644 --- a/bfd/elf-m10300.c +++ b/bfd/elf-m10300.c @@ -142,11 +142,11 @@ static reloc_howto_type elf_mn10300_howto_table[] = /* Dummy relocation. Does nothing. */ HOWTO (R_MN10300_NONE, 0, - 2, - 16, + 3, + 0, FALSE, 0, - complain_overflow_bitfield, + complain_overflow_dont, bfd_elf_generic_reloc, "R_MN10300_NONE", FALSE, diff --git a/bfd/elf32-arc.c b/bfd/elf32-arc.c index 15116ca..ef71b25 100644 --- a/bfd/elf32-arc.c +++ b/bfd/elf32-arc.c @@ -58,8 +58,8 @@ static reloc_howto_type elf_arc_howto_table[] = /* This reloc does nothing. */ HOWTO (R_ARC_NONE, /* Type. */ 0, /* Rightshift. */ - 2, /* Size (0 = byte, 1 = short, 2 = long). */ - 32, /* Bitsize. */ + 3, /* Size (0 = byte, 1 = short, 2 = long). */ + 0, /* Bitsize. */ FALSE, /* PC_relative. */ 0, /* Bitpos. */ complain_overflow_bitfield, /* Complain_on_overflow. */ diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c index d36a7a5..3ebd1f3 100644 --- a/bfd/elf32-arm.c +++ b/bfd/elf32-arm.c @@ -79,7 +79,7 @@ static reloc_howto_type elf32_arm_howto_table_1[] = /* No relocation. */ HOWTO (R_ARM_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c index adcf1a3..c88b6aa 100644 --- a/bfd/elf32-avr.c +++ b/bfd/elf32-avr.c @@ -121,11 +121,11 @@ static reloc_howto_type elf_avr_howto_table[] = { HOWTO (R_AVR_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_AVR_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c index 0792483..898010f 100644 --- a/bfd/elf32-bfin.c +++ b/bfd/elf32-bfin.c @@ -423,11 +423,11 @@ static reloc_howto_type bfin_howto_table [] = /* This reloc does nothing. . */ HOWTO (R_BFIN_UNUSED0, /* type. */ 0, /* rightshift. */ - 2, /* size (0 = byte, 1 = short, 2 = long). */ - 32, /* bitsize. */ + 3, /* size (0 = byte, 1 = short, 2 = long). */ + 0, /* bitsize. */ FALSE, /* pc_relative. */ 0, /* bitpos. */ - complain_overflow_bitfield, /* complain_on_overflow. */ + complain_overflow_dont, /* complain_on_overflow. */ bfd_elf_generic_reloc, /* special_function. */ "R_BFIN_UNUSED0", /* name. */ FALSE, /* partial_inplace. */ @@ -451,11 +451,11 @@ static reloc_howto_type bfin_howto_table [] = HOWTO (R_BFIN_UNUSED1, /* type. */ 0, /* rightshift. */ - 2, /* size (0 = byte, 1 = short, 2 = long). */ - 32, /* bitsize. */ + 3, /* size (0 = byte, 1 = short, 2 = long). */ + 0, /* bitsize. */ FALSE, /* pc_relative. */ 0, /* bitpos. */ - complain_overflow_bitfield, /* complain_on_overflow. */ + complain_overflow_dont, /* complain_on_overflow. */ bfd_elf_generic_reloc, /* special_function. */ "R_BFIN_UNUSED1", /* name. */ FALSE, /* partial_inplace. */ @@ -581,8 +581,8 @@ static reloc_howto_type bfin_howto_table [] = HOWTO (R_BFIN_UNUSEDB, /* type. */ 0, /* rightshift. */ - 2, /* size (0 = byte, 1 = short, 2 = long). */ - 32, /* bitsize. */ + 3, /* size (0 = byte, 1 = short, 2 = long). */ + 0, /* bitsize. */ FALSE, /* pc_relative. */ 0, /* bitpos. */ complain_overflow_dont, /* complain_on_overflow. */ @@ -595,8 +595,8 @@ static reloc_howto_type bfin_howto_table [] = HOWTO (R_BFIN_UNUSEDC, /* type. */ 0, /* rightshift. */ - 2, /* size (0 = byte, 1 = short, 2 = long). */ - 32, /* bitsize. */ + 3, /* size (0 = byte, 1 = short, 2 = long). */ + 0, /* bitsize. */ FALSE, /* pc_relative. */ 0, /* bitpos. */ complain_overflow_dont, /* complain_on_overflow. */ diff --git a/bfd/elf32-cr16.c b/bfd/elf32-cr16.c index 7b9976a..23ced9e 100644 --- a/bfd/elf32-cr16.c +++ b/bfd/elf32-cr16.c @@ -115,8 +115,8 @@ static reloc_howto_type cr16_elf_howto_table[] = { HOWTO (R_CR16_NONE, /* type */ 0, /* rightshift */ - 2, /* size */ - 32, /* bitsize */ + 3, /* size */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c index d9a3178..46f5169 100644 --- a/bfd/elf32-cris.c +++ b/bfd/elf32-cris.c @@ -40,11 +40,11 @@ static reloc_howto_type cris_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_CRIS_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_CRIS_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-crx.c b/bfd/elf32-crx.c index 3d82da2..2b6411d 100644 --- a/bfd/elf32-crx.c +++ b/bfd/elf32-crx.c @@ -82,8 +82,8 @@ static reloc_howto_type crx_elf_howto_table[] = { HOWTO (R_CRX_NONE, /* type */ 0, /* rightshift */ - 2, /* size */ - 32, /* bitsize */ + 3, /* size */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ diff --git a/bfd/elf32-d10v.c b/bfd/elf32-d10v.c index df9bb89..951f7f5 100644 --- a/bfd/elf32-d10v.c +++ b/bfd/elf32-d10v.c @@ -33,8 +33,8 @@ static reloc_howto_type elf_d10v_howto_table[] = /* This reloc does nothing. */ HOWTO (R_D10V_NONE, /* Type. */ 0, /* Rightshift. */ - 2, /* Size (0 = byte, 1 = short, 2 = long). */ - 32, /* Bitsize. */ + 3, /* Size (0 = byte, 1 = short, 2 = long). */ + 0, /* Bitsize. */ FALSE, /* PC_relative. */ 0, /* Bitpos. */ complain_overflow_dont,/* Complain_on_overflow. */ diff --git a/bfd/elf32-d30v.c b/bfd/elf32-d30v.c index 36e2bc4..fdf44ec 100644 --- a/bfd/elf32-d30v.c +++ b/bfd/elf32-d30v.c @@ -254,11 +254,11 @@ static reloc_howto_type elf_d30v_howto_table[] = /* This reloc does nothing. */ HOWTO (R_D30V_NONE, /* Type. */ 0, /* Rightshift. */ - 2, /* Size (0 = byte, 1 = short, 2 = long). */ - 32, /* Bitsize. */ + 3, /* Size (0 = byte, 1 = short, 2 = long). */ + 0, /* Bitsize. */ FALSE, /* PC_relative. */ 0, /* Bitpos. */ - complain_overflow_bitfield, /* Complain_on_overflow. */ + complain_overflow_dont, /* Complain_on_overflow. */ bfd_elf_generic_reloc, /* Special_function. */ "R_D30V_NONE", /* Name. */ FALSE, /* Partial_inplace. */ diff --git a/bfd/elf32-dlx.c b/bfd/elf32-dlx.c index 917a8b3..b8b73ab 100644 --- a/bfd/elf32-dlx.c +++ b/bfd/elf32-dlx.c @@ -237,7 +237,7 @@ static reloc_howto_type dlx_elf_howto_table[]= /* No relocation. */ HOWTO (R_DLX_NONE, /* Type. */ 0, /* Rightshift. */ - 0, /* size (0 = byte, 1 = short, 2 = long). */ + 3, /* size (0 = byte, 1 = short, 2 = long). */ 0, /* Bitsize. */ FALSE, /* PC_relative. */ 0, /* Bitpos. */ diff --git a/bfd/elf32-epiphany.c b/bfd/elf32-epiphany.c index d3461b7..bd640ae 100644 --- a/bfd/elf32-epiphany.c +++ b/bfd/elf32-epiphany.c @@ -63,7 +63,7 @@ static reloc_howto_type epiphany_elf_howto_table [] = pr) /* pcrel_offset */ /* This reloc does nothing. */ - AHOW (R_EPIPHANY_NONE, 0, 0,32, FALSE, 0, complain_overflow_dont, "R_EPIPHANY_NONE", 0, 0), + AHOW (R_EPIPHANY_NONE, 0, 3,0, FALSE, 0, complain_overflow_dont, "R_EPIPHANY_NONE", 0, 0), /* 8 bit absolute (not likely) */ AHOW (R_EPIPHANY_8, 0, 0, 8, FALSE, 0, complain_overflow_bitfield, "R_EPIPHANY_8", 0x000000ff, 0x000000ff), diff --git a/bfd/elf32-fr30.c b/bfd/elf32-fr30.c index 620a43f..d7c326d 100644 --- a/bfd/elf32-fr30.c +++ b/bfd/elf32-fr30.c @@ -37,11 +37,11 @@ static reloc_howto_type fr30_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_FR30_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_FR30_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-frv.c b/bfd/elf32-frv.c index ca0f78d..deaa2e3 100644 --- a/bfd/elf32-frv.c +++ b/bfd/elf32-frv.c @@ -34,11 +34,11 @@ static reloc_howto_type elf32_frv_howto_table [] = /* This reloc does nothing. */ HOWTO (R_FRV_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_FRV_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-h8300.c b/bfd/elf32-h8300.c index d6d315d..3676032 100644 --- a/bfd/elf32-h8300.c +++ b/bfd/elf32-h8300.c @@ -61,7 +61,7 @@ static reloc_howto_type h8_elf_howto_table[] = #define R_H8_NONE_X 0 HOWTO (R_H8_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c index ab65cfc..7d92fe5 100644 --- a/bfd/elf32-i370.c +++ b/bfd/elf32-i370.c @@ -40,11 +40,11 @@ static reloc_howto_type i370_elf_howto_raw[] = /* This reloc does nothing. */ HOWTO (R_I370_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_I370_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index a6c8faa..439538e 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -37,7 +37,7 @@ static reloc_howto_type elf_howto_table[]= { - HOWTO(R_386_NONE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, + HOWTO(R_386_NONE, 0, 3, 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_bitfield, diff --git a/bfd/elf32-i860.c b/bfd/elf32-i860.c index 505c1c0..c3dcf53 100644 --- a/bfd/elf32-i860.c +++ b/bfd/elf32-i860.c @@ -264,11 +264,11 @@ static reloc_howto_type elf32_i860_howto_table [] = /* This relocation does nothing. */ HOWTO (R_860_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_860_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-i960.c b/bfd/elf32-i960.c index 0fd00e0..978f2a1b 100644 --- a/bfd/elf32-i960.c +++ b/bfd/elf32-i960.c @@ -83,7 +83,7 @@ elf32_i960_relocate (bfd *abfd ATTRIBUTE_UNUSED, static reloc_howto_type elf_howto_table[]= { - HOWTO (R_960_NONE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield, + HOWTO (R_960_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont, elf32_i960_relocate, "R_960_NONE", TRUE, 0x00000000, 0x00000000, FALSE), EMPTY_HOWTO (1), diff --git a/bfd/elf32-ip2k.c b/bfd/elf32-ip2k.c index 755da57..c06860d 100644 --- a/bfd/elf32-ip2k.c +++ b/bfd/elf32-ip2k.c @@ -141,7 +141,7 @@ static reloc_howto_type ip2k_elf_howto_table [] = pr) /* pcrel_offset */ /* This reloc does nothing. */ - IP2K_HOWTO (R_IP2K_NONE, 0,2,32, FALSE, 0, "R_IP2K_NONE", 0, 0), + IP2K_HOWTO (R_IP2K_NONE, 0,3,0, FALSE, 0, "R_IP2K_NONE", 0, 0), /* A 16 bit absolute relocation. */ IP2K_HOWTO (R_IP2K_16, 0,1,16, FALSE, 0, "R_IP2K_16", 0, 0xffff), /* A 32 bit absolute relocation. */ diff --git a/bfd/elf32-iq2000.c b/bfd/elf32-iq2000.c index aae9af5..500dcd4 100644 --- a/bfd/elf32-iq2000.c +++ b/bfd/elf32-iq2000.c @@ -34,11 +34,11 @@ static reloc_howto_type iq2000_elf_howto_table [] = HOWTO (R_IQ2000_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_IQ2000_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-lm32.c b/bfd/elf32-lm32.c index 9acebe0..6aca848 100644 --- a/bfd/elf32-lm32.c +++ b/bfd/elf32-lm32.c @@ -262,11 +262,11 @@ static reloc_howto_type lm32_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_LM32_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield,/* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_LM32_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-m32c.c b/bfd/elf32-m32c.c index 3ddab6e..988aa2a 100644 --- a/bfd/elf32-m32c.c +++ b/bfd/elf32-m32c.c @@ -47,11 +47,11 @@ static reloc_howto_type m32c_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_M32C_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M32C_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c index 9d74699..51aff55 100644 --- a/bfd/elf32-m32r.c +++ b/bfd/elf32-m32r.c @@ -474,11 +474,11 @@ static reloc_howto_type m32r_elf_howto_table[] = /* This reloc does nothing. */ HOWTO (R_M32R_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M32R_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-m68hc11.c b/bfd/elf32-m68hc11.c index 5cda8f7..7f70a1c 100644 --- a/bfd/elf32-m68hc11.c +++ b/bfd/elf32-m68hc11.c @@ -65,8 +65,8 @@ static reloc_howto_type elf_m68hc11_howto_table[] = { /* This reloc does nothing. */ HOWTO (R_M68HC11_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ diff --git a/bfd/elf32-m68hc12.c b/bfd/elf32-m68hc12.c index 38e0e30..1df3491 100644 --- a/bfd/elf32-m68hc12.c +++ b/bfd/elf32-m68hc12.c @@ -107,8 +107,8 @@ static reloc_howto_type elf_m68hc11_howto_table[] = { /* This reloc does nothing. */ HOWTO (R_M68HC11_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c index 0d04b4e..fad3ec6 100644 --- a/bfd/elf32-m68k.c +++ b/bfd/elf32-m68k.c @@ -31,7 +31,7 @@ elf_m68k_discard_copies (struct elf_link_hash_entry *, void *); static reloc_howto_type howto_table[] = { - HOWTO(R_68K_NONE, 0, 0, 0, FALSE,0, complain_overflow_dont, bfd_elf_generic_reloc, "R_68K_NONE", FALSE, 0, 0x00000000,FALSE), + HOWTO(R_68K_NONE, 0, 3, 0, FALSE,0, complain_overflow_dont, bfd_elf_generic_reloc, "R_68K_NONE", FALSE, 0, 0x00000000,FALSE), HOWTO(R_68K_32, 0, 2,32, FALSE,0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_68K_32", FALSE, 0, 0xffffffff,FALSE), HOWTO(R_68K_16, 0, 1,16, FALSE,0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_68K_16", FALSE, 0, 0x0000ffff,FALSE), HOWTO(R_68K_8, 0, 0, 8, FALSE,0, complain_overflow_bitfield, bfd_elf_generic_reloc, "R_68K_8", FALSE, 0, 0x000000ff,FALSE), diff --git a/bfd/elf32-mcore.c b/bfd/elf32-mcore.c index 7e29901..f8c5beb 100644 --- a/bfd/elf32-mcore.c +++ b/bfd/elf32-mcore.c @@ -110,11 +110,11 @@ static reloc_howto_type mcore_elf_howto_raw[] = /* This reloc does nothing. */ HOWTO (R_MCORE_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ NULL, /* special_function */ "R_MCORE_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-mep.c b/bfd/elf32-mep.c index e3d1bc0..d94c13c 100644 --- a/bfd/elf32-mep.c +++ b/bfd/elf32-mep.c @@ -42,7 +42,7 @@ static bfd_reloc_status_type mep_reloc (bfd *, arelent *, struct bfd_symbol *, static reloc_howto_type mep_elf_howto_table [] = { /* type, size, bits, leftshift, rightshift, pcrel, OD/OS/OU, mask. */ - MEPREL (R_MEP_NONE, 0, 0, 0, 0, 0, N, 0), + MEPREL (R_MEP_NONE, 3, 0, 0, 0, 0, N, 0), MEPREL (R_RELC, 0, 0, 0, 0, 0, N, 0), /* MEPRELOC:HOWTO */ /* This section generated from bfd/mep-relocs.pl from include/elf/mep.h. */ diff --git a/bfd/elf32-metag.c b/bfd/elf32-metag.c index dab6bf3..84c7623 100644 --- a/bfd/elf32-metag.c +++ b/bfd/elf32-metag.c @@ -142,7 +142,7 @@ static reloc_howto_type elf_metag_howto_table[] = /* No relocation. */ HOWTO (R_METAG_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-microblaze.c b/bfd/elf32-microblaze.c index 4217dd7..50dce27 100644 --- a/bfd/elf32-microblaze.c +++ b/bfd/elf32-microblaze.c @@ -44,11 +44,11 @@ static reloc_howto_type microblaze_elf_howto_raw[] = /* This reloc does nothing. */ HOWTO (R_MICROBLAZE_NONE, /* Type. */ 0, /* Rightshift. */ - 2, /* Size (0 = byte, 1 = short, 2 = long). */ - 32, /* Bitsize. */ + 3, /* Size (0 = byte, 1 = short, 2 = long). */ + 0, /* Bitsize. */ FALSE, /* PC_relative. */ 0, /* Bitpos. */ - complain_overflow_bitfield, /* Complain on overflow. */ + complain_overflow_dont, /* Complain on overflow. */ NULL, /* Special Function. */ "R_MICROBLAZE_NONE", /* Name. */ FALSE, /* Partial Inplace. */ @@ -179,11 +179,11 @@ static reloc_howto_type microblaze_elf_howto_raw[] = /* This reloc does nothing. Used for relaxation. */ HOWTO (R_MICROBLAZE_64_NONE, /* Type. */ 0, /* Rightshift. */ - 2, /* Size (0 = byte, 1 = short, 2 = long). */ - 32, /* Bitsize. */ + 3, /* Size (0 = byte, 1 = short, 2 = long). */ + 0, /* Bitsize. */ TRUE, /* PC_relative. */ 0, /* Bitpos. */ - complain_overflow_bitfield, /* Complain on overflow. */ + complain_overflow_dont, /* Complain on overflow. */ NULL, /* Special Function. */ "R_MICROBLAZE_64_NONE",/* Name. */ FALSE, /* Partial Inplace. */ diff --git a/bfd/elf32-mips.c b/bfd/elf32-mips.c index c762d9a..fff08e5 100644 --- a/bfd/elf32-mips.c +++ b/bfd/elf32-mips.c @@ -107,7 +107,7 @@ static reloc_howto_type elf_mips_howto_table_rel[] = /* No relocation. */ HOWTO (R_MIPS_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-moxie.c b/bfd/elf32-moxie.c index 51b0cfc..a858423 100644 --- a/bfd/elf32-moxie.c +++ b/bfd/elf32-moxie.c @@ -34,11 +34,11 @@ static reloc_howto_type moxie_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_MOXIE_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_MOXIE_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-msp430.c b/bfd/elf32-msp430.c index 3a1c0a1..921c5d3 100644 --- a/bfd/elf32-msp430.c +++ b/bfd/elf32-msp430.c @@ -30,11 +30,11 @@ static reloc_howto_type elf_msp430_howto_table[] = { HOWTO (R_MSP430_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield,/* complain_on_overflow */ + complain_overflow_dont,/* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_MSP430_NONE", /* name */ FALSE, /* partial_inplace */ @@ -197,11 +197,11 @@ static reloc_howto_type elf_msp430x_howto_table[] = { HOWTO (R_MSP430_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield,/* complain_on_overflow */ + complain_overflow_dont,/* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_MSP430_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-mt.c b/bfd/elf32-mt.c index 5c9970c..6a4430f 100644 --- a/bfd/elf32-mt.c +++ b/bfd/elf32-mt.c @@ -48,8 +48,8 @@ static reloc_howto_type mt_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_MT_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ diff --git a/bfd/elf32-nds32.c b/bfd/elf32-nds32.c index 7f53191..5c97519 100644 --- a/bfd/elf32-nds32.c +++ b/bfd/elf32-nds32.c @@ -321,11 +321,11 @@ static reloc_howto_type nds32_elf_howto_table[] = /* This reloc does nothing. */ HOWTO (R_NDS32_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_NDS32_NONE", /* name */ FALSE, /* partial_inplace */ @@ -4186,11 +4186,10 @@ nds32_relocate_contents (reloc_howto_type *howto, bfd *input_bfd, switch (size) { default: - case 0: - case 1: - case 8: abort (); break; + case 0: + return bfd_reloc_ok; case 2: x = bfd_getb16 (location); break; diff --git a/bfd/elf32-nios2.c b/bfd/elf32-nios2.c index 5877d8f..55a3f60 100644 --- a/bfd/elf32-nios2.c +++ b/bfd/elf32-nios2.c @@ -80,7 +80,7 @@ static reloc_howto_type elf_nios2_howto_table_rel[] = { /* No relocation. */ HOWTO (R_NIOS2_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-or1k.c b/bfd/elf32-or1k.c index e80a2d9..0d2ebf0 100644 --- a/bfd/elf32-or1k.c +++ b/bfd/elf32-or1k.c @@ -60,8 +60,8 @@ static reloc_howto_type or1k_elf_howto_table[] = /* This reloc does nothing. */ HOWTO (R_OR1K_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ diff --git a/bfd/elf32-pj.c b/bfd/elf32-pj.c index 7498094..aa09e56 100644 --- a/bfd/elf32-pj.c +++ b/bfd/elf32-pj.c @@ -113,7 +113,7 @@ static reloc_howto_type pj_elf_howto_table[] = /* No relocation. */ HOWTO (R_PJ_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index 2a0bdd3..7adb0f6 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -187,8 +187,8 @@ static reloc_howto_type ppc_elf_howto_raw[] = { /* This reloc does nothing. */ HOWTO (R_PPC_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ @@ -2066,9 +2066,6 @@ ppc_elf_addr16_ha_reloc (bfd *abfd ATTRIBUTE_UNUSED, return bfd_reloc_ok; } - if (reloc_entry->address > bfd_get_section_limit (abfd, input_section)) - return bfd_reloc_outofrange; - if (bfd_is_com_section (symbol->section)) relocation = 0; else diff --git a/bfd/elf32-rl78.c b/bfd/elf32-rl78.c index 795a281..5901ed8 100644 --- a/bfd/elf32-rl78.c +++ b/bfd/elf32-rl78.c @@ -37,7 +37,7 @@ static reloc_howto_type rl78_elf_howto_table [] = { - RL78REL (NONE, 0, 0, 0, dont, FALSE), + RL78REL (NONE, 3, 0, 0, dont, FALSE), RL78REL (DIR32, 2, 32, 0, signed, FALSE), RL78REL (DIR24S, 2, 24, 0, signed, FALSE), RL78REL (DIR16, 1, 16, 0, dont, FALSE), diff --git a/bfd/elf32-rx.c b/bfd/elf32-rx.c index 1bbaeba..058e086 100644 --- a/bfd/elf32-rx.c +++ b/bfd/elf32-rx.c @@ -49,7 +49,7 @@ void rx_dump_symtab (bfd *, void *, void *); static reloc_howto_type rx_elf_howto_table [] = { - RXREL (NONE, 0, 0, 0, dont, FALSE), + RXREL (NONE, 3, 0, 0, dont, FALSE), RXREL (DIR32, 2, 32, 0, signed, FALSE), RXREL (DIR24S, 2, 24, 0, signed, FALSE), RXREL (DIR16, 1, 16, 0, dont, FALSE), diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c index ff89b34..f5403e2 100644 --- a/bfd/elf32-s390.c +++ b/bfd/elf32-s390.c @@ -39,7 +39,7 @@ static reloc_howto_type elf_howto_table[] = { HOWTO (R_390_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = 2 byte, 2 = 4 byte) */ + 3, /* size (0 = byte, 1 = 2 byte, 2 = 4 byte) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-score.c b/bfd/elf32-score.c index 1ecc9ff..710e6b6 100644 --- a/bfd/elf32-score.c +++ b/bfd/elf32-score.c @@ -645,7 +645,7 @@ static reloc_howto_type elf32_score_howto_table[] = /* No relocation. */ HOWTO (R_SCORE_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-score7.c b/bfd/elf32-score7.c index 8c4b69f..e23f67d 100644 --- a/bfd/elf32-score7.c +++ b/bfd/elf32-score7.c @@ -546,7 +546,7 @@ static reloc_howto_type elf32_score_howto_table[] = /* No relocation. */ HOWTO (R_SCORE_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-sh-relocs.h b/bfd/elf32-sh-relocs.h index 8f1db0f..bea900c 100644 --- a/bfd/elf32-sh-relocs.h +++ b/bfd/elf32-sh-relocs.h @@ -20,7 +20,7 @@ /* No relocation. */ HOWTO (R_SH_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-sh.c b/bfd/elf32-sh.c index a13a6f6..f92cdff 100644 --- a/bfd/elf32-sh.c +++ b/bfd/elf32-sh.c @@ -256,10 +256,8 @@ sh_elf_reloc (bfd *abfd, arelent *reloc_entry, asymbol *symbol_in, return bfd_reloc_undefined; /* PR 17512: file: 9891ca98. */ - if (addr > bfd_get_section_limit (abfd, input_section) - - bfd_get_reloc_size (reloc_entry->howto) - || bfd_get_reloc_size (reloc_entry->howto) - > bfd_get_section_limit (abfd, input_section)) + if (addr * bfd_octets_per_byte (abfd) + bfd_get_reloc_size (reloc_entry->howto) + > bfd_get_section_limit_octets (abfd, input_section)) return bfd_reloc_outofrange; if (bfd_is_com_section (symbol_in->section)) diff --git a/bfd/elf32-spu.c b/bfd/elf32-spu.c index 21fd856..a806c5d 100644 --- a/bfd/elf32-spu.c +++ b/bfd/elf32-spu.c @@ -37,7 +37,7 @@ static bfd_reloc_status_type spu_elf_rel9 (bfd *, arelent *, asymbol *, array, so it must be declared in the order of that type. */ static reloc_howto_type elf_howto_table[] = { - HOWTO (R_SPU_NONE, 0, 0, 0, FALSE, 0, complain_overflow_dont, + HOWTO (R_SPU_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont, bfd_elf_generic_reloc, "SPU_NONE", FALSE, 0, 0x00000000, FALSE), HOWTO (R_SPU_ADDR10, 4, 2, 10, FALSE, 14, complain_overflow_bitfield, diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c index f29a06d..8bfad84 100644 --- a/bfd/elf32-tic6x.c +++ b/bfd/elf32-tic6x.c @@ -152,7 +152,7 @@ static reloc_howto_type elf32_tic6x_howto_table[] = { HOWTO (R_C6000_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ @@ -820,7 +820,7 @@ static reloc_howto_type elf32_tic6x_howto_table_rel[] = { HOWTO (R_C6000_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-tilepro.c b/bfd/elf32-tilepro.c index 3d2bbde..b8c9586 100644 --- a/bfd/elf32-tilepro.c +++ b/bfd/elf32-tilepro.c @@ -34,11 +34,11 @@ static reloc_howto_type tilepro_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_TILEPRO_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_TILEPRO_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-v850.c b/bfd/elf32-v850.c index ea60c59..2d7337a3 100644 --- a/bfd/elf32-v850.c +++ b/bfd/elf32-v850.c @@ -895,11 +895,11 @@ static reloc_howto_type v850_elf_howto_table[] = /* This reloc does nothing. */ HOWTO (R_V850_NONE, /* Type. */ 0, /* Rightshift. */ - 2, /* Size (0 = byte, 1 = short, 2 = long). */ - 32, /* Bitsize. */ + 3, /* Size (0 = byte, 1 = short, 2 = long). */ + 0, /* Bitsize. */ FALSE, /* PC_relative. */ 0, /* Bitpos. */ - complain_overflow_bitfield, /* Complain_on_overflow. */ + complain_overflow_dont, /* Complain_on_overflow. */ bfd_elf_generic_reloc, /* Special_function. */ "R_V850_NONE", /* Name. */ FALSE, /* Partial_inplace. */ diff --git a/bfd/elf32-vax.c b/bfd/elf32-vax.c index 3282d19..8ed7215 100644 --- a/bfd/elf32-vax.c +++ b/bfd/elf32-vax.c @@ -56,7 +56,7 @@ static bfd_boolean elf32_vax_print_private_bfd_data (bfd *, void *); static reloc_howto_type howto_table[] = { HOWTO (R_VAX_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf32-visium.c b/bfd/elf32-visium.c index 5e30467..3344a42 100644 --- a/bfd/elf32-visium.c +++ b/bfd/elf32-visium.c @@ -33,11 +33,11 @@ static reloc_howto_type visium_elf_howto_table[] = { /* This reloc does nothing. */ HOWTO (R_VISIUM_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_VISIUM_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-xc16x.c b/bfd/elf32-xc16x.c index dcce941..33fafe3 100644 --- a/bfd/elf32-xc16x.c +++ b/bfd/elf32-xc16x.c @@ -32,11 +32,11 @@ static reloc_howto_type xc16x_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_XC16X_NONE, /* type */ 0, /* rightshift */ - 1, /* size (0 = byte, 1 = short, 2 = long) */ - 16, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_XC16X_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-xgate.c b/bfd/elf32-xgate.c index 59b0197..555e83e 100644 --- a/bfd/elf32-xgate.c +++ b/bfd/elf32-xgate.c @@ -52,8 +52,8 @@ static reloc_howto_type elf_xgate_howto_table[] = /* This reloc does nothing. */ HOWTO (R_XGATE_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ diff --git a/bfd/elf32-xstormy16.c b/bfd/elf32-xstormy16.c index 7eae51c..8f47df5 100644 --- a/bfd/elf32-xstormy16.c +++ b/bfd/elf32-xstormy16.c @@ -73,11 +73,11 @@ static reloc_howto_type xstormy16_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_XSTORMY16_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_XSTORMY16_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf32-xtensa.c b/bfd/elf32-xtensa.c index 59a1c09..f7c07a8 100644 --- a/bfd/elf32-xtensa.c +++ b/bfd/elf32-xtensa.c @@ -161,7 +161,7 @@ int elf32xtensa_no_literal_movement = 1; static reloc_howto_type elf_howto_table[] = { - HOWTO (R_XTENSA_NONE, 0, 0, 0, FALSE, 0, complain_overflow_dont, + HOWTO (R_XTENSA_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont, bfd_elf_xtensa_reloc, "R_XTENSA_NONE", FALSE, 0, 0, FALSE), HOWTO (R_XTENSA_32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield, diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c index 8f64114..680c0ec 100644 --- a/bfd/elf64-alpha.c +++ b/bfd/elf64-alpha.c @@ -486,8 +486,8 @@ static reloc_howto_type elf64_alpha_howto_table[] = { HOWTO (R_ALPHA_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ - 8, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ diff --git a/bfd/elf64-mips.c b/bfd/elf64-mips.c index 7ad872c..b00e462 100644 --- a/bfd/elf64-mips.c +++ b/bfd/elf64-mips.c @@ -145,7 +145,7 @@ static reloc_howto_type mips_elf64_howto_table_rel[] = /* No relocation. */ HOWTO (R_MIPS_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ @@ -908,7 +908,7 @@ static reloc_howto_type mips_elf64_howto_table_rela[] = /* No relocation. */ HOWTO (R_MIPS_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf64-mmix.c b/bfd/elf64-mmix.c index 244f90a..845acd7 100644 --- a/bfd/elf64-mmix.c +++ b/bfd/elf64-mmix.c @@ -192,11 +192,11 @@ static reloc_howto_type elf_mmix_howto_table[] = /* This reloc does nothing. */ HOWTO (R_MMIX_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_MMIX_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c index 1101e3d..f6a8ccb 100644 --- a/bfd/elf64-ppc.c +++ b/bfd/elf64-ppc.c @@ -258,8 +258,8 @@ static reloc_howto_type ppc64_elf_howto_raw[] = { /* This reloc does nothing. */ HOWTO (R_PPC64_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c index cdbe6ca..e002f06 100644 --- a/bfd/elf64-s390.c +++ b/bfd/elf64-s390.c @@ -42,7 +42,7 @@ static reloc_howto_type elf_howto_table[] = { HOWTO (R_390_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = 2 byte, 2 = 4 byte) */ + 3, /* size (0 = byte, 1 = 2 byte, 2 = 4 byte) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c index bc48b0e..7be08a9 100644 --- a/bfd/elf64-sh64.c +++ b/bfd/elf64-sh64.c @@ -105,7 +105,7 @@ static reloc_howto_type sh_elf64_howto_table[] = { /* No relocation. */ HOWTO (R_SH_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index bf7d386..80136bf 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -54,7 +54,7 @@ special_function, name, partial_inplace, src_mask, dst_mask, pcrel_offset. */ static reloc_howto_type x86_64_elf_howto_table[] = { - HOWTO(R_X86_64_NONE, 0, 0, 0, FALSE, 0, complain_overflow_dont, + HOWTO(R_X86_64_NONE, 0, 3, 0, FALSE, 0, complain_overflow_dont, bfd_elf_generic_reloc, "R_X86_64_NONE", FALSE, 0x00000000, 0x00000000, FALSE), HOWTO(R_X86_64_64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield, diff --git a/bfd/elflink.c b/bfd/elflink.c index 6e77265..f2ab71d 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -10329,7 +10329,7 @@ elf_reloc_link_order (bfd *output_bfd, size = (bfd_size_type) bfd_get_reloc_size (howto); buf = (bfd_byte *) bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; rstat = _bfd_relocate_contents (howto, output_bfd, addend, buf); switch (rstat) diff --git a/bfd/elfn32-mips.c b/bfd/elfn32-mips.c index 299ea4d..504c3f3 100644 --- a/bfd/elfn32-mips.c +++ b/bfd/elfn32-mips.c @@ -108,7 +108,7 @@ static reloc_howto_type elf_mips_howto_table_rel[] = /* No relocation. */ HOWTO (R_MIPS_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c index e5939a8..37de7fa 100644 --- a/bfd/elfnn-aarch64.c +++ b/bfd/elfnn-aarch64.c @@ -296,7 +296,7 @@ static reloc_howto_type elfNN_aarch64_howto_table[] = #if ARCH_SIZE == 64 HOWTO (R_AARCH64_NULL, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ @@ -310,7 +310,7 @@ static reloc_howto_type elfNN_aarch64_howto_table[] = #else HOWTO (R_AARCH64_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ @@ -1377,7 +1377,7 @@ static reloc_howto_type elfNN_aarch64_howto_table[] = static reloc_howto_type elfNN_aarch64_howto_none = HOWTO (R_AARCH64_NONE, /* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ diff --git a/bfd/elfxx-aarch64.c b/bfd/elfxx-aarch64.c index 25a6228..66c03e3 100644 --- a/bfd/elfxx-aarch64.c +++ b/bfd/elfxx-aarch64.c @@ -187,6 +187,8 @@ _bfd_aarch64_elf_put_addend (bfd *abfd, size = bfd_get_reloc_size (howto); switch (size) { + case 0: + return status; case 2: contents = bfd_get_16 (abfd, address); break; diff --git a/bfd/elfxx-ia64.c b/bfd/elfxx-ia64.c index 56d092f..41a363e 100644 --- a/bfd/elfxx-ia64.c +++ b/bfd/elfxx-ia64.c @@ -91,7 +91,7 @@ ia64_elf_reloc (bfd *abfd ATTRIBUTE_UNUSED, arelent *reloc, TYPE field. */ static reloc_howto_type ia64_howto_table[] = { - IA64_HOWTO (R_IA64_NONE, "NONE", 0, FALSE, TRUE), + IA64_HOWTO (R_IA64_NONE, "NONE", 3, FALSE, TRUE), IA64_HOWTO (R_IA64_IMM14, "IMM14", 0, FALSE, TRUE), IA64_HOWTO (R_IA64_IMM22, "IMM22", 0, FALSE, TRUE), diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index 2de63e1..50ee9ad 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -6194,11 +6194,13 @@ mips_elf_obtain_contents (reloc_howto_type *howto, const Elf_Internal_Rela *relocation, bfd *input_bfd, bfd_byte *contents) { - bfd_vma x; + bfd_vma x = 0; bfd_byte *location = contents + relocation->r_offset; + unsigned int size = bfd_get_reloc_size (howto); /* Obtain the bytes. */ - x = bfd_get ((8 * bfd_get_reloc_size (howto)), input_bfd, location); + if (size != 0) + x = bfd_get (8 * size, input_bfd, location); return x; } @@ -6223,6 +6225,7 @@ mips_elf_perform_relocation (struct bfd_link_info *info, bfd_vma x; bfd_byte *location; int r_type = ELF_R_TYPE (input_bfd, relocation->r_info); + unsigned int size; /* Figure out where the relocation is occurring. */ location = contents + relocation->r_offset; @@ -6316,7 +6319,9 @@ mips_elf_perform_relocation (struct bfd_link_info *info, } /* Put the value into the output. */ - bfd_put (8 * bfd_get_reloc_size (howto), input_bfd, x, location); + size = bfd_get_reloc_size (howto); + if (size != 0) + bfd_put (8 * size, input_bfd, x, location); _bfd_mips_elf_reloc_shuffle (input_bfd, r_type, !info->relocatable, location); diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c index 66f73c1..6fff6ad 100644 --- a/bfd/elfxx-sparc.c +++ b/bfd/elfxx-sparc.c @@ -209,7 +209,7 @@ sparc_elf_lox10_reloc (bfd *abfd, arelent *reloc_entry, asymbol *symbol, static reloc_howto_type _bfd_sparc_elf_howto_table[] = { - HOWTO(R_SPARC_NONE, 0,0, 0,FALSE,0,complain_overflow_dont, bfd_elf_generic_reloc, "R_SPARC_NONE", FALSE,0,0x00000000,TRUE), + HOWTO(R_SPARC_NONE, 0,3, 0,FALSE,0,complain_overflow_dont, bfd_elf_generic_reloc, "R_SPARC_NONE", FALSE,0,0x00000000,TRUE), HOWTO(R_SPARC_8, 0,0, 8,FALSE,0,complain_overflow_bitfield,bfd_elf_generic_reloc, "R_SPARC_8", FALSE,0,0x000000ff,TRUE), HOWTO(R_SPARC_16, 0,1,16,FALSE,0,complain_overflow_bitfield,bfd_elf_generic_reloc, "R_SPARC_16", FALSE,0,0x0000ffff,TRUE), HOWTO(R_SPARC_32, 0,2,32,FALSE,0,complain_overflow_bitfield,bfd_elf_generic_reloc, "R_SPARC_32", FALSE,0,0xffffffff,TRUE), diff --git a/bfd/elfxx-tilegx.c b/bfd/elfxx-tilegx.c index 14fa8a9..e747fad 100644 --- a/bfd/elfxx-tilegx.c +++ b/bfd/elfxx-tilegx.c @@ -72,11 +72,11 @@ static reloc_howto_type tilegx_elf_howto_table [] = /* This reloc does nothing. */ HOWTO (R_TILEGX_NONE, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ - 32, /* bitsize */ + 3, /* size (0 = byte, 1 = short, 2 = long) */ + 0, /* bitsize */ FALSE, /* pc_relative */ 0, /* bitpos */ - complain_overflow_bitfield, /* complain_on_overflow */ + complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_TILEGX_NONE", /* name */ FALSE, /* partial_inplace */ diff --git a/bfd/linker.c b/bfd/linker.c index ba14de3..c1a2e82 100644 --- a/bfd/linker.c +++ b/bfd/linker.c @@ -2434,7 +2434,7 @@ _bfd_generic_reloc_link_order (bfd *abfd, size = bfd_get_reloc_size (r->howto); buf = (bfd_byte *) bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; rstat = _bfd_relocate_contents (r->howto, abfd, (bfd_vma) link_order->u.reloc.p->addend, diff --git a/bfd/nlm32-sparc.c b/bfd/nlm32-sparc.c index df99467..fea776e 100644 --- a/bfd/nlm32-sparc.c +++ b/bfd/nlm32-sparc.c @@ -49,7 +49,7 @@ enum reloc_type static reloc_howto_type nlm32_sparc_howto_table[] = { - HOWTO (R_SPARC_NONE, 0,0, 0,FALSE,0,complain_overflow_dont, 0,"R_SPARC_NONE", FALSE,0,0x00000000,TRUE), + HOWTO (R_SPARC_NONE, 0,3, 0,FALSE,0,complain_overflow_dont, 0,"R_SPARC_NONE", FALSE,0,0x00000000,TRUE), HOWTO (R_SPARC_8, 0,0, 8,FALSE,0,complain_overflow_bitfield,0,"R_SPARC_8", FALSE,0,0x000000ff,TRUE), HOWTO (R_SPARC_16, 0,1,16,FALSE,0,complain_overflow_bitfield,0,"R_SPARC_16", FALSE,0,0x0000ffff,TRUE), HOWTO (R_SPARC_32, 0,2,32,FALSE,0,complain_overflow_bitfield,0,"R_SPARC_32", FALSE,0,0xffffffff,TRUE), diff --git a/bfd/pdp11.c b/bfd/pdp11.c index d21f850..c559bee 100644 --- a/bfd/pdp11.c +++ b/bfd/pdp11.c @@ -3152,7 +3152,7 @@ aout_link_reloc_link_order (struct aout_final_link_info *flaginfo, size = bfd_get_reloc_size (howto); buf = bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; r = MY_relocate_contents (howto, flaginfo->output_bfd, pr->addend, buf); diff --git a/bfd/reloc.c b/bfd/reloc.c index b018a3e..5734fc8 100644 --- a/bfd/reloc.c +++ b/bfd/reloc.c @@ -579,7 +579,7 @@ bfd_perform_relocation (bfd *abfd, { bfd_vma relocation; bfd_reloc_status_type flag = bfd_reloc_ok; - bfd_size_type octets = reloc_entry->address * bfd_octets_per_byte (abfd); + bfd_size_type octets; bfd_vma output_base = 0; reloc_howto_type *howto = reloc_entry->howto; asection *reloc_target_output_section; @@ -618,15 +618,12 @@ bfd_perform_relocation (bfd *abfd, return cont; } - /* Is the address of the relocation really within the section? */ - if (reloc_entry->address > bfd_get_section_limit (abfd, input_section) - /* PR 17512: file: c146ab8b. - PR 17512: file: 46dff27f. - Include the size of the reloc in the test for out of range addresses. */ - - bfd_get_reloc_size (howto) - /* PR 17512: file: 38e53ebf - Add make sure that there is enough room for the relocation to be applied. */ - || bfd_get_reloc_size (howto) > bfd_get_section_limit (abfd, input_section)) + /* Is the address of the relocation really within the section? + Include the size of the reloc in the test for out of range addresses. + PR 17512: file: c146ab8b, 46dff27f, 38e53ebf. */ + octets = reloc_entry->address * bfd_octets_per_byte (abfd); + if (octets + bfd_get_reloc_size (howto) + > bfd_get_section_limit_octets (abfd, input_section)) return bfd_reloc_outofrange; /* Work out which section the relocation is targeted at and the @@ -976,7 +973,7 @@ bfd_install_relocation (bfd *abfd, { bfd_vma relocation; bfd_reloc_status_type flag = bfd_reloc_ok; - bfd_size_type octets = reloc_entry->address * bfd_octets_per_byte (abfd); + bfd_size_type octets; bfd_vma output_base = 0; reloc_howto_type *howto = reloc_entry->howto; asection *reloc_target_output_section; @@ -1009,7 +1006,9 @@ bfd_install_relocation (bfd *abfd, } /* Is the address of the relocation really within the section? */ - if (reloc_entry->address > bfd_get_section_limit (abfd, input_section)) + octets = reloc_entry->address * bfd_octets_per_byte (abfd); + if (octets + bfd_get_reloc_size (howto) + > bfd_get_section_limit_octets (abfd, input_section)) return bfd_reloc_outofrange; /* Work out which section the relocation is targeted at and the @@ -1344,9 +1343,11 @@ _bfd_final_link_relocate (reloc_howto_type *howto, bfd_vma addend) { bfd_vma relocation; + bfd_size_type octets = address * bfd_octets_per_byte (input_bfd); /* Sanity check the address. */ - if (address > bfd_get_section_limit (input_bfd, input_section)) + if (octets + bfd_get_reloc_size (howto) + > bfd_get_section_limit_octets (input_bfd, input_section)) return bfd_reloc_outofrange; /* This function assumes that we are dealing with a basic relocation @@ -1401,8 +1402,9 @@ _bfd_relocate_contents (reloc_howto_type *howto, switch (size) { default: - case 0: abort (); + case 0: + return bfd_reloc_ok; case 1: x = bfd_get_8 (input_bfd, location); break; @@ -1569,8 +1571,9 @@ _bfd_clear_contents (reloc_howto_type *howto, switch (size) { default: - case 0: abort (); + case 0: + return; case 1: x = bfd_get_8 (input_bfd, location); break; diff --git a/bfd/xcofflink.c b/bfd/xcofflink.c index 06ac544..9c7da57 100644 --- a/bfd/xcofflink.c +++ b/bfd/xcofflink.c @@ -5738,7 +5738,7 @@ xcoff_reloc_link_order (bfd *output_bfd, size = bfd_get_reloc_size (howto); buf = bfd_zmalloc (size); - if (buf == NULL) + if (buf == NULL && size != 0) return FALSE; rstat = _bfd_relocate_contents (howto, output_bfd, addend, buf); |