diff options
author | H.J. Lu <hjl.tools@gmail.com> | 2015-08-18 05:51:03 -0700 |
---|---|---|
committer | H.J. Lu <hjl.tools@gmail.com> | 2015-08-18 05:51:19 -0700 |
commit | 0e1862bb401f47716446aef143b2bf7a4563f541 (patch) | |
tree | 8410cdece79e8df2f1394b53d1e992736323baac /bfd/elfxx-mips.c | |
parent | b2a33439909493f5bf93ada871bd588f365d61f4 (diff) | |
download | gdb-0e1862bb401f47716446aef143b2bf7a4563f541.zip gdb-0e1862bb401f47716446aef143b2bf7a4563f541.tar.gz gdb-0e1862bb401f47716446aef143b2bf7a4563f541.tar.bz2 |
Add output_type to bfd_link_info
The "shared" field in bfd_link_info is set for both DSO and and PIE.
There are separate fields for executable and relocatable outputs. This
patch adds an "output_type" field:
enum output_type
{
type_unknown = 0,
type_executable,
type_dll,
type_relocatable
};
and a "pic" field to bfd_link_info to replace shared, executable and
relocatable fields so that we can use the "output_type" field to check
for output type and the "pic" field check if output is PIC. Macros,
bfd_link_executable, bfd_link_dll, bfd_link_relocatable, bfd_link_pic
and bfd_link_pie, are provided to check for output features.
bfd/
* bfd/aoutx.h: Replace shared, executable, relocatable and pie
fields with bfd_link_executable, bfd_link_dll,
bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
* bfd/bout.c: Likewise.
* bfd/coff-alpha.c: Likewise.
* bfd/coff-arm.c: Likewise.
* bfd/coff-i386.c: Likewise.
* bfd/coff-i960.c: Likewise.
* bfd/coff-m68k.c: Likewise.
* bfd/coff-mcore.c: Likewise.
* bfd/coff-mips.c: Likewise.
* bfd/coff-ppc.c: Likewise.
* bfd/coff-rs6000.c: Likewise.
* bfd/coff-sh.c: Likewise.
* bfd/coff-tic80.c: Likewise.
* bfd/coff-x86_64.c: Likewise.
* bfd/coff64-rs6000.c: Likewise.
* bfd/coffgen.c: Likewise.
* bfd/cofflink.c: Likewise.
* bfd/ecoff.c: Likewise.
* bfd/ecofflink.c: Likewise.
* bfd/elf-bfd.h: Likewise.
* bfd/elf-eh-frame.c: Likewise.
* bfd/elf-ifunc.c: Likewise.
* bfd/elf-m10200.c: Likewise.
* bfd/elf-m10300.c: Likewise.
* bfd/elf-s390-common.c: Likewise.
* bfd/elf-vxworks.c: Likewise.
* bfd/elf.c: Likewise.
* bfd/elf32-arm.c: Likewise.
* bfd/elf32-avr.c: Likewise.
* bfd/elf32-bfin.c: Likewise.
* bfd/elf32-cr16.c: Likewise.
* bfd/elf32-cr16c.c: Likewise.
* bfd/elf32-cris.c: Likewise.
* bfd/elf32-crx.c: Likewise.
* bfd/elf32-d10v.c: Likewise.
* bfd/elf32-dlx.c: Likewise.
* bfd/elf32-epiphany.c: Likewise.
* bfd/elf32-fr30.c: Likewise.
* bfd/elf32-frv.c: Likewise.
* bfd/elf32-ft32.c: Likewise.
* bfd/elf32-h8300.c: Likewise.
* bfd/elf32-hppa.c: Likewise.
* bfd/elf32-i370.c: Likewise.
* bfd/elf32-i386.c: Likewise.
* bfd/elf32-i860.c: Likewise.
* bfd/elf32-ip2k.c: Likewise.
* bfd/elf32-iq2000.c: Likewise.
* bfd/elf32-lm32.c: Likewise.
* bfd/elf32-m32c.c: Likewise.
* bfd/elf32-m32r.c: Likewise.
* bfd/elf32-m68hc11.c: Likewise.
* bfd/elf32-m68hc1x.c: Likewise.
* bfd/elf32-m68k.c: Likewise.
* bfd/elf32-mcore.c: Likewise.
* bfd/elf32-mep.c: Likewise.
* bfd/elf32-metag.c: Likewise.
* bfd/elf32-microblaze.c: Likewise.
* bfd/elf32-moxie.c: Likewise.
* bfd/elf32-msp430.c: Likewise.
* bfd/elf32-mt.c: Likewise.
* bfd/elf32-nds32.c: Likewise.
* bfd/elf32-nios2.c: Likewise.
* bfd/elf32-or1k.c: Likewise.
* bfd/elf32-ppc.c: Likewise.
* bfd/elf32-rl78.c: Likewise.
* bfd/elf32-rx.c: Likewise.
* bfd/elf32-s390.c: Likewise.
* bfd/elf32-score.c: Likewise.
* bfd/elf32-score7.c: Likewise.
* bfd/elf32-sh-symbian.c: Likewise.
* bfd/elf32-sh.c: Likewise.
* bfd/elf32-sh64.c: Likewise.
* bfd/elf32-spu.c: Likewise.
* bfd/elf32-tic6x.c: Likewise.
* bfd/elf32-tilepro.c: Likewise.
* bfd/elf32-v850.c: Likewise.
* bfd/elf32-vax.c: Likewise.
* bfd/elf32-visium.c: Likewise.
* bfd/elf32-xc16x.c: Likewise.
* bfd/elf32-xstormy16.c: Likewise.
* bfd/elf32-xtensa.c: Likewise.
* bfd/elf64-alpha.c: Likewise.
* bfd/elf64-hppa.c: Likewise.
* bfd/elf64-ia64-vms.c: Likewise.
* bfd/elf64-mmix.c: Likewise.
* bfd/elf64-ppc.c: Likewise.
* bfd/elf64-s390.c: Likewise.
* bfd/elf64-sh64.c: Likewise.
* bfd/elf64-x86-64.c: Likewise.
* bfd/elflink.c: Likewise.
* bfd/elfnn-aarch64.c: Likewise.
* bfd/elfnn-ia64.c: Likewise.
* bfd/elfxx-mips.c: Likewise.
* bfd/elfxx-sparc.c: Likewise.
* bfd/elfxx-tilegx.c: Likewise.
* bfd/i386linux.c: Likewise.
* bfd/linker.c: Likewise.
* bfd/m68klinux.c: Likewise.
* bfd/pdp11.c: Likewise.
* bfd/pe-mips.c: Likewise.
* bfd/peXXigen.c: Likewise.
* bfd/reloc.c: Likewise.
* bfd/reloc16.c: Likewise.
* bfd/sparclinux.c: Likewise.
* bfd/sunos.c: Likewise.
* bfd/vms-alpha.c: Likewise.
* bfd/xcofflink.c: Likewise.
include/
* include/bfdlink.h (output_type): New enum.
(bfd_link_executable): New macro.
(bfd_link_dll): Likewise.
(bfd_link_relocatable): Likewise.
(bfd_link_pic): Likewise.
(bfd_link_pie): Likewise.
(bfd_link_info): Remove shared, executable, pie and relocatable.
Add output_type and pic.
ld/
* ld/ldctor.c: Replace shared, executable, relocatable and pie
fields with bfd_link_executable, bfd_link_dll,
bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
* ld/ldemul.c: Likewise.
* ld/ldfile.c: Likewise.
* ld/ldlang.c: Likewise.
* ld/ldmain.c: Likewise.
* ld/ldwrite.c: Likewise.
* ld/lexsup.c: Likewise.
* ld/pe-dll.c: Likewise.
* ld/plugin.c: Likewise.
* ld/emultempl/aarch64elf.em: Likewise.
* ld/emultempl/aix.em: Likewise.
* ld/emultempl/alphaelf.em: Likewise.
* ld/emultempl/armcoff.em: Likewise.
* ld/emultempl/armelf.em: Likewise.
* ld/emultempl/avrelf.em: Likewise.
* ld/emultempl/beos.em: Likewise.
* ld/emultempl/cr16elf.em: Likewise.
* ld/emultempl/elf-generic.em: Likewise.
* ld/emultempl/elf32.em: Likewise.
* ld/emultempl/genelf.em: Likewise.
* ld/emultempl/generic.em: Likewise.
* ld/emultempl/gld960.em: Likewise.
* ld/emultempl/gld960c.em: Likewise.
* ld/emultempl/hppaelf.em: Likewise.
* ld/emultempl/irix.em: Likewise.
* ld/emultempl/linux.em: Likewise.
* ld/emultempl/lnk960.em: Likewise.
* ld/emultempl/m68hc1xelf.em: Likewise.
* ld/emultempl/m68kcoff.em: Likewise.
* ld/emultempl/m68kelf.em: Likewise.
* ld/emultempl/metagelf.em: Likewise.
* ld/emultempl/mipself.em: Likewise.
* ld/emultempl/mmo.em: Likewise.
* ld/emultempl/msp430.em: Likewise.
* ld/emultempl/nds32elf.em: Likewise.
* ld/emultempl/needrelax.em: Likewise.
* ld/emultempl/nios2elf.em: Likewise.
* ld/emultempl/pe.em: Likewise.
* ld/emultempl/pep.em: Likewise.
* ld/emultempl/ppc32elf.em: Likewise.
* ld/emultempl/ppc64elf.em: Likewise.
* ld/emultempl/sh64elf.em: Likewise.
* ld/emultempl/solaris2.em: Likewise.
* ld/emultempl/spuelf.em: Likewise.
* ld/emultempl/sunos.em: Likewise.
* ld/emultempl/tic6xdsbt.em: Likewise.
* ld/emultempl/ticoff.em: Likewise.
* ld/emultempl/v850elf.em: Likewise.
* ld/emultempl/vms.em: Likewise.
* ld/emultempl/vxworks.em: Likewise.
Diffstat (limited to 'bfd/elfxx-mips.c')
-rw-r--r-- | bfd/elfxx-mips.c | 135 |
1 files changed, 69 insertions, 66 deletions
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index eb7593a..be1e59a 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -1969,7 +1969,7 @@ mips_elf_check_symbols (struct mips_elf_link_hash_entry *h, void *data) struct mips_htab_traverse_info *hti; hti = (struct mips_htab_traverse_info *) data; - if (!hti->info->relocatable) + if (!bfd_link_relocatable (hti->info)) mips_elf_check_mips16_stubs (hti->info, h); if (mips_elf_local_pic_function_p (h)) @@ -1984,7 +1984,7 @@ mips_elf_check_symbols (struct mips_elf_link_hash_entry *h, void *data) being PIC. If we're creating a non-relocatable object with non-PIC branches and jumps to H, make sure that H has an la25 stub. */ - if (hti->info->relocatable) + if (bfd_link_relocatable (hti->info)) { if (!PIC_OBJECT_P (hti->output_bfd)) h->root.other = ELF_ST_SET_MIPS_PIC (h->root.other); @@ -3219,11 +3219,11 @@ mips_tls_got_relocs (struct bfd_link_info *info, unsigned char tls_type, bfd_boolean need_relocs = FALSE; bfd_boolean dyn = elf_hash_table (info)->dynamic_sections_created; - if (h && WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, h) - && (!info->shared || !SYMBOL_REFERENCES_LOCAL (info, h))) + if (h && WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h) + && (!bfd_link_pic (info) || !SYMBOL_REFERENCES_LOCAL (info, h))) indx = h->dynindx; - if ((info->shared || indx != 0) + if ((bfd_link_pic (info) || indx != 0) && (h == NULL || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT || h->root.type != bfd_link_hash_undefweak)) @@ -3241,7 +3241,7 @@ mips_tls_got_relocs (struct bfd_link_info *info, unsigned char tls_type, return 1; case GOT_TLS_LDM: - return info->shared ? 1 : 0; + return bfd_link_pic (info) ? 1 : 0; default: return 0; @@ -3325,15 +3325,17 @@ mips_elf_initialize_tls_slots (bfd *abfd, struct bfd_link_info *info, { bfd_boolean dyn = elf_hash_table (info)->dynamic_sections_created; - if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, &h->root) - && (!info->shared || !SYMBOL_REFERENCES_LOCAL (info, &h->root))) + if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), + &h->root) + && (!bfd_link_pic (info) + || !SYMBOL_REFERENCES_LOCAL (info, &h->root))) indx = h->root.dynindx; } if (entry->tls_initialized) return; - if ((info->shared || indx != 0) + if ((bfd_link_pic (info) || indx != 0) && (h == NULL || ELF_ST_VISIBILITY (h->root.other) == STV_DEFAULT || h->root.type != bfd_link_hash_undefweak)) @@ -3408,7 +3410,7 @@ mips_elf_initialize_tls_slots (bfd *abfd, struct bfd_link_info *info, sgot->contents + got_offset + MIPS_ELF_GOT_SIZE (abfd)); - if (!info->shared) + if (!bfd_link_pic (info)) MIPS_ELF_PUT_WORD (abfd, 1, sgot->contents + got_offset); else @@ -3769,7 +3771,8 @@ count_section_dynsyms (bfd *output_bfd, struct bfd_link_info *info) bfd_size_type count; count = 0; - if (info->shared || elf_hash_table (info)->is_relocatable_executable) + if (bfd_link_pic (info) + || elf_hash_table (info)->is_relocatable_executable) { asection *p; const struct elf_backend_data *bed; @@ -4408,7 +4411,7 @@ mips_use_local_got_p (struct bfd_link_info *info, /* If this is an executable that must provide a definition of the symbol, either though PLTs or copy relocations, then that address should go in the local rather than global GOT. */ - if (info->executable && h->has_static_relocs) + if (bfd_link_executable (info) && h->has_static_relocs) return TRUE; return FALSE; @@ -4716,7 +4719,7 @@ mips_elf_set_global_gotidx (void **entryp, void *data) } arg->g->assigned_low_gotno += 1; - if (arg->info->shared + if (bfd_link_pic (arg->info) || (elf_hash_table (arg->info)->dynamic_sections_created && entry->d.h->root.def_dynamic && !entry->d.h->root.def_regular)) @@ -4923,7 +4926,7 @@ mips_elf_multi_got (bfd *abfd, struct bfd_link_info *info, BFD_ASSERT (g->assigned_low_gotno == g->local_gotno + g->global_gotno); g->assigned_low_gotno = save_assign; - if (info->shared) + if (bfd_link_pic (info)) { g->relocs += g->local_gotno - g->assigned_low_gotno; BFD_ASSERT (g->assigned_low_gotno == g->next->local_gotno @@ -5126,7 +5129,7 @@ mips_elf_create_got_section (bfd *abfd, struct bfd_link_info *info) h->other = (h->other & ~ELF_ST_VISIBILITY (-1)) | STV_HIDDEN; elf_hash_table (info)->hgot = h; - if (info->shared + if (bfd_link_pic (info) && ! bfd_elf_link_record_dynamic_symbol (info, h)) return FALSE; @@ -5155,7 +5158,7 @@ static bfd_boolean is_gott_symbol (struct bfd_link_info *info, struct elf_link_hash_entry *h) { return (mips_elf_hash_table (info)->is_vxworks - && info->shared + && bfd_link_pic (info) && (strcmp (h->root.root.string, "__GOTT_BASE__") == 0 || strcmp (h->root.root.string, "__GOTT_INDEX__") == 0)); } @@ -5395,7 +5398,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, Otherwise, we should define the symbol with a value of 0. FIXME: It should probably get into the symbol table somehow as well. */ - BFD_ASSERT (! info->shared); + BFD_ASSERT (! bfd_link_pic (info)); BFD_ASSERT (bfd_get_section_by_name (abfd, ".dynamic") == NULL); symbol = 0; } @@ -5437,7 +5440,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, (c) the section allows direct references to MIPS16 functions. */ if (r_type != R_MIPS16_26 - && !info->relocatable + && !bfd_link_relocatable (info) && ((h != NULL && h->fn_stub != NULL && (r_type != R_MIPS16_CALL16 || h->need_fn_stub)) @@ -5479,7 +5482,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, to a standard MIPS function, we need to redirect the call to the stub. Note that we specifically exclude R_MIPS16_CALL16 from this behavior; indirect calls should use an indirect stub instead. */ - else if (r_type == R_MIPS16_26 && !info->relocatable + else if (r_type == R_MIPS16_26 && !bfd_link_relocatable (info) && ((h != NULL && (h->call_stub != NULL || h->call_fp_stub != NULL)) || (local_p && mips_elf_tdata (input_bfd)->local_call_stubs != NULL @@ -5532,7 +5535,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, to point to the standard PLT entry, so redirect to the compressed one. */ else if ((r_type == R_MIPS16_26 || r_type == R_MICROMIPS_26_S1) - && !info->relocatable + && !bfd_link_relocatable (info) && h != NULL && h->use_plt_entry && h->root.plt.plist->comp_offset != MINUS_ONE @@ -5567,7 +5570,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, because the assembly writer may have "known" that any definition of the symbol would be 16-bit code, and that direct jumps were therefore acceptable. */ - *cross_mode_jump_p = (!info->relocatable + *cross_mode_jump_p = (!bfd_link_relocatable (info) && !(h && h->root.root.type == bfd_link_hash_undefweak) && ((r_type == R_MIPS16_26 && !target_is_16_bit_code_p) || (r_type == R_MICROMIPS_26_S1 @@ -5718,7 +5721,7 @@ mips_elf_calculate_relocation (bfd *abfd, bfd *input_bfd, case R_MIPS_32: case R_MIPS_REL32: case R_MIPS_64: - if ((info->shared + if ((bfd_link_pic (info) || (htab->root.dynamic_sections_created && h != NULL && h->root.def_dynamic @@ -6279,7 +6282,7 @@ mips_elf_perform_relocation (struct bfd_link_info *info, /* Try converting JAL to BAL and J(AL)R to B(AL), if the target is in range. */ - if (!info->relocatable + if (!bfd_link_relocatable (info) && !cross_mode_jump_p && ((JAL_TO_BAL_P (input_bfd) && r_type == R_MIPS_26 @@ -6318,7 +6321,7 @@ mips_elf_perform_relocation (struct bfd_link_info *info, if (size != 0) bfd_put (8 * size, input_bfd, x, location); - _bfd_mips_elf_reloc_shuffle (input_bfd, r_type, !info->relocatable, + _bfd_mips_elf_reloc_shuffle (input_bfd, r_type, !bfd_link_relocatable (info), location); return TRUE; @@ -7448,7 +7451,7 @@ _bfd_mips_elf_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, elf_text_symbol->section = elf_text_section; } /* This code used to do *secp = bfd_und_section_ptr if - info->shared. I don't know why, and that doesn't make sense, + bfd_link_pic (info). I don't know why, and that doesn't make sense, so I took it out. */ *secp = mips_elf_tdata (abfd)->elf_text_section; break; @@ -7489,7 +7492,7 @@ _bfd_mips_elf_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, elf_data_symbol->section = elf_data_section; } /* This code used to do *secp = bfd_und_section_ptr if - info->shared. I don't know why, and that doesn't make sense, + bfd_link_pic (info). I don't know why, and that doesn't make sense, so I took it out. */ *secp = mips_elf_tdata (abfd)->elf_data_section; break; @@ -7500,7 +7503,7 @@ _bfd_mips_elf_add_symbol_hook (bfd *abfd, struct bfd_link_info *info, } if (SGI_COMPAT (abfd) - && ! info->shared + && ! bfd_link_pic (info) && info->output_bfd->xvec == abfd->xvec && strcmp (*namep, "__rld_obj_head") == 0) { @@ -7608,7 +7611,7 @@ _bfd_mips_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info) htab->sstubs = s; if (!mips_elf_hash_table (info)->use_rld_obj_head - && info->executable + && bfd_link_executable (info) && bfd_get_linker_section (abfd, ".rld_map") == NULL) { s = bfd_make_section_anyway_with_flags (abfd, ".rld_map", @@ -7672,7 +7675,7 @@ _bfd_mips_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info) (void) bfd_set_section_alignment (abfd, s, MIPS_ELF_LOG_FILE_ALIGN (abfd)); } - if (info->executable) + if (bfd_link_executable (info)) { const char *name; @@ -7734,7 +7737,7 @@ _bfd_mips_elf_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info) else htab->srelplt = bfd_get_linker_section (abfd, ".rel.plt"); if (!htab->sdynbss - || (htab->is_vxworks && !htab->srelbss && !info->shared) + || (htab->is_vxworks && !htab->srelbss && !bfd_link_pic (info)) || !htab->srelplt || !htab->splt) abort (); @@ -7912,7 +7915,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, bfd_vma addend; reloc_howto_type *howto; - if (info->relocatable) + if (bfd_link_relocatable (info)) return TRUE; htab = mips_elf_hash_table (info); @@ -8268,7 +8271,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, elf_hash_table (info)->dynobj = dynobj = abfd; if (!mips_elf_create_got_section (dynobj, info)) return FALSE; - if (htab->is_vxworks && !info->shared) + if (htab->is_vxworks && !bfd_link_pic (info)) { (*_bfd_error_handler) (_("%B: GOT reloc at 0x%lx not expected in executables"), @@ -8311,7 +8314,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, one or using copy relocations or PLT entries. It is usually better to do the former, unless the relocation is against a read-only section. */ - if ((info->shared + if ((bfd_link_pic (info) || (h != NULL && !htab->is_vxworks && strcmp (h->root.root.string, "__gnu_local_gp") != 0 @@ -8476,7 +8479,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, /* This symbol is definitely not overridable. */ if (hmips->root.def_regular - && ! (info->shared && ! info->symbolic + && ! (bfd_link_pic (info) && ! info->symbolic && ! hmips->root.forced_local)) h = NULL; } @@ -8495,7 +8498,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, case R_MIPS_TLS_GOTTPREL: case R_MIPS16_TLS_GOTTPREL: case R_MICROMIPS_TLS_GOTTPREL: - if (info->shared) + if (bfd_link_pic (info)) info->flags |= DF_STATIC_TLS; /* Fall through */ @@ -8543,7 +8546,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, if (sreloc == NULL) return FALSE; } - if (info->shared && h == NULL) + if (bfd_link_pic (info) && h == NULL) { /* When creating a shared object, we must copy these reloc types into the output file as R_MIPS_REL32 @@ -8657,7 +8660,7 @@ _bfd_mips_elf_check_relocs (bfd *abfd, struct bfd_link_info *info, not PIC, but we can create dynamic relocations and the result will be fine. Also do not refuse R_MIPS_LO16, which can be combined with R_MIPS_GOT16. */ - if (info->shared) + if (bfd_link_pic (info)) { switch (r_type) { @@ -8721,7 +8724,7 @@ _bfd_mips_relax_section (bfd *abfd, asection *sec, /* We are not currently changing any sizes, so only one pass. */ *again = FALSE; - if (link_info->relocatable) + if (bfd_link_relocatable (link_info)) return TRUE; internal_relocs = _bfd_elf_link_read_relocs (abfd, sec, NULL, NULL, @@ -8767,7 +8770,7 @@ _bfd_mips_relax_section (bfd *abfd, asection *sec, if (! ((h->root.root.type == bfd_link_hash_defined || h->root.root.type == bfd_link_hash_defweak) && h->root.root.u.def.section) - || (link_info->shared && ! link_info->symbolic + || (bfd_link_pic (link_info) && ! link_info->symbolic && !h->root.forced_local)) continue; @@ -8883,7 +8886,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf) /* VxWorks executables are handled elsewhere; we only need to allocate relocations in shared objects. */ - if (htab->is_vxworks && !info->shared) + if (htab->is_vxworks && !bfd_link_pic (info)) return TRUE; /* Ignore indirect symbols. All relocations against such symbols @@ -8894,11 +8897,11 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf) /* If this symbol is defined in a dynamic object, or we are creating a shared library, we will need to copy any R_MIPS_32 or R_MIPS_REL32 relocs against it into the output file. */ - if (! info->relocatable + if (! bfd_link_relocatable (info) && hmips->possibly_dynamic_relocs != 0 && (h->root.type == bfd_link_hash_defweak || (!h->def_regular && !ELF_COMMON_DEF_P (h)) - || info->shared)) + || bfd_link_pic (info))) { bfd_boolean do_copy = TRUE; @@ -9052,11 +9055,11 @@ _bfd_mips_elf_adjust_dynamic_symbol (struct bfd_link_info *info, /* On VxWorks, also allocate room for the header's .rela.plt.unloaded entries. */ - if (htab->is_vxworks && !info->shared) + if (htab->is_vxworks && !bfd_link_pic (info)) htab->srelplt2->size += 2 * sizeof (Elf32_External_Rela); /* Now work out the sizes of individual PLT entries. */ - if (htab->is_vxworks && info->shared) + if (htab->is_vxworks && bfd_link_pic (info)) htab->plt_mips_entry_size = 4 * ARRAY_SIZE (mips_vxworks_shared_plt_entry); else if (htab->is_vxworks) @@ -9140,7 +9143,7 @@ _bfd_mips_elf_adjust_dynamic_symbol (struct bfd_link_info *info, /* If the output file has no definition of the symbol, set the symbol's value to the address of the stub. */ - if (!info->shared && !h->def_regular) + if (!bfd_link_pic (info) && !h->def_regular) hmips->use_plt_entry = TRUE; /* Make room for the R_MIPS_JUMP_SLOT relocation. */ @@ -9149,7 +9152,7 @@ _bfd_mips_elf_adjust_dynamic_symbol (struct bfd_link_info *info, : MIPS_ELF_REL_SIZE (dynobj)); /* Make room for the .rela.plt.unloaded relocations. */ - if (htab->is_vxworks && !info->shared) + if (htab->is_vxworks && !bfd_link_pic (info)) htab->srelplt2->size += 3 * sizeof (Elf32_External_Rela); /* All relocations against this symbol that could have been made @@ -9183,7 +9186,7 @@ _bfd_mips_elf_adjust_dynamic_symbol (struct bfd_link_info *info, /* We're now relying on copy relocations. Complain if we have some that we can't convert. */ - if (!htab->use_plts_and_copy_relocs || info->shared) + if (!htab->use_plts_and_copy_relocs || bfd_link_pic (info)) { (*_bfd_error_handler) (_("non-dynamic relocations refer to " "dynamic symbol %s"), @@ -9364,7 +9367,7 @@ mips_elf_lay_out_got (bfd *output_bfd, struct bfd_link_info *info) == g->global_gotno + g->local_gotno + g->tls_gotno); /* Each VxWorks GOT entry needs an explicit relocation. */ - if (htab->is_vxworks && info->shared) + if (htab->is_vxworks && bfd_link_pic (info)) g->relocs += g->global_gotno + g->local_gotno - htab->reserved_gotno; /* Allocate room for the TLS relocations. */ @@ -9576,7 +9579,7 @@ _bfd_mips_elf_size_dynamic_sections (bfd *output_bfd, if (elf_hash_table (info)->dynamic_sections_created) { /* Set the contents of the .interp section to the interpreter. */ - if (info->executable) + if (bfd_link_executable (info)) { s = bfd_get_linker_section (dynobj, ".interp"); BFD_ASSERT (s != NULL); @@ -9611,7 +9614,7 @@ _bfd_mips_elf_size_dynamic_sections (bfd *output_bfd, BFD_ASSERT (htab->sgotplt->size == 0); BFD_ASSERT (htab->splt->size == 0); - if (htab->is_vxworks && info->shared) + if (htab->is_vxworks && bfd_link_pic (info)) size = 4 * ARRAY_SIZE (mips_vxworks_shared_plt0_entry); else if (htab->is_vxworks) size = 4 * ARRAY_SIZE (mips_vxworks_exec_plt0_entry); @@ -9713,7 +9716,7 @@ _bfd_mips_elf_size_dynamic_sections (bfd *output_bfd, info->combreloc = 0; } } - else if (info->executable + else if (bfd_link_executable (info) && ! mips_elf_hash_table (info)->use_rld_obj_head && CONST_STRNEQ (name, ".rld_map")) { @@ -9772,17 +9775,17 @@ _bfd_mips_elf_size_dynamic_sections (bfd *output_bfd, DT_MIPS_RLD_MAP entry. This must come first because glibc only fills in DT_MIPS_RLD_MAP (not DT_DEBUG) and some tools may only look at the first one they see. */ - if (!info->shared + if (!bfd_link_pic (info) && !MIPS_ELF_ADD_DYNAMIC_ENTRY (info, DT_MIPS_RLD_MAP, 0)) return FALSE; - if (info->executable + if (bfd_link_executable (info) && !MIPS_ELF_ADD_DYNAMIC_ENTRY (info, DT_MIPS_RLD_MAP_REL, 0)) return FALSE; /* The DT_DEBUG entry may be filled in by the dynamic linker and used by the debugger. */ - if (info->executable + if (bfd_link_executable (info) && !SGI_COMPAT (output_bfd) && !MIPS_ELF_ADD_DYNAMIC_ENTRY (info, DT_DEBUG, 0)) return FALSE; @@ -9918,7 +9921,7 @@ mips_elf_adjust_addend (bfd *output_bfd, struct bfd_link_info *info, sym = local_syms + r_symndx; /* Adjust REL's addend to account for section merging. */ - if (!info->relocatable) + if (!bfd_link_relocatable (info)) { sec = local_sections[r_symndx]; _bfd_elf_rela_local_sym (output_bfd, sym, &sec, rel); @@ -10109,7 +10112,7 @@ _bfd_mips_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info, local_syms, local_sections, rel); } - if (info->relocatable) + if (bfd_link_relocatable (info)) { if (r_type == R_MIPS_64 && ! NEWABI_P (output_bfd) && bfd_big_endian (input_bfd)) @@ -10852,7 +10855,7 @@ _bfd_mips_elf_finish_dynamic_symbol (bfd *output_bfd, { offset = p->gotidx; BFD_ASSERT (offset > 0 && offset < htab->sgot->size); - if (info->shared + if (bfd_link_pic (info) || (elf_hash_table (info)->dynamic_sections_created && p->d.h != NULL && p->d.h->root.def_dynamic @@ -11028,7 +11031,7 @@ _bfd_mips_vxworks_finish_dynamic_symbol (bfd *output_bfd, /* Find out where the .plt entry should go. */ loc = htab->splt->contents + plt_offset; - if (info->shared) + if (bfd_link_pic (info)) { plt_entry = mips_vxworks_shared_plt_entry; bfd_put_32 (output_bfd, plt_entry[0] | branch_offset, loc); @@ -11643,7 +11646,7 @@ _bfd_mips_elf_finish_dynamic_sections (bfd *output_bfd, sgot->contents + got_index++ * MIPS_ELF_GOT_SIZE (output_bfd)); - if (! info->shared) + if (! bfd_link_pic (info)) continue; for (; got_index < g->local_gotno; got_index++) @@ -11779,14 +11782,14 @@ _bfd_mips_elf_finish_dynamic_sections (bfd *output_bfd, { if (htab->is_vxworks) { - if (info->shared) + if (bfd_link_pic (info)) mips_vxworks_finish_shared_plt (output_bfd, info); else mips_vxworks_finish_exec_plt (output_bfd, info); } else { - BFD_ASSERT (!info->shared); + BFD_ASSERT (!bfd_link_pic (info)); if (!mips_finish_exec_plt (output_bfd, info)) return FALSE; } @@ -12391,7 +12394,7 @@ _bfd_mips_elf_gc_sweep_hook (bfd *abfd ATTRIBUTE_UNUSED, unsigned long r_symndx; struct elf_link_hash_entry *h; - if (info->relocatable) + if (bfd_link_relocatable (info)) return TRUE; symtab_hdr = &elf_tdata (abfd)->symtab_hdr; @@ -13405,7 +13408,7 @@ _bfd_mips_elf_relax_section (bfd *abfd, asection *sec, this section does not have relocs, or if this is not a code section. */ - if (link_info->relocatable + if (bfd_link_relocatable (link_info) || (sec->flags & SEC_RELOC) == 0 || sec->reloc_count == 0 || (sec->flags & SEC_CODE) == 0) @@ -14162,7 +14165,7 @@ _bfd_mips_elf_final_link (bfd *abfd, struct bfd_link_info *info) elf_gp (abfd) = (h->u.def.section->output_section->vma + h->u.def.section->output_offset + h->u.def.value); - else if (info->relocatable) + else if (bfd_link_relocatable (info)) { bfd_vma lo = MINUS_ONE; @@ -14448,7 +14451,7 @@ _bfd_mips_elf_final_link (bfd *abfd, struct bfd_link_info *info) input_section->flags &= ~SEC_HAS_CONTENTS; } - if (SGI_COMPAT (abfd) && info->shared) + if (SGI_COMPAT (abfd) && bfd_link_pic (info)) { /* Create .rtproc section. */ rtproc_sec = bfd_get_linker_section (abfd, ".rtproc"); @@ -14504,7 +14507,7 @@ _bfd_mips_elf_final_link (bfd *abfd, struct bfd_link_info *info) information describing how the small data area would change depending upon the -G switch. These sections not used in executables files. */ - if (! info->relocatable) + if (! bfd_link_relocatable (info)) { for (p = o->map_head.link_order; p != NULL; p = p->next) { |