Commit graph

6 commits

Author SHA1 Message Date
H.J. Lu
d1bcae833b ELF: Don't generate unused section symbols
For ELF targets, section symbols are required only for relocations.
With -ffunction-sections -fdata-sections, there can be many unused
section symbols.  Sizes of libstdc++.a on Linux/x86-64 in GCC 11 are

With unused section symbols   : 39411698 bytes
Without unused section symbols: 39227002 bytes

The unused section symbols in libstdc++.a occupy more than 180 KB.

Add BSF_SECTION_SYM_USED to indicate if a section symbol should be
included in the symbol table.  The BSF_SECTION_SYM_USED should be set
if the section symbol is used for relocation or the section symbol is
always included in the symbol table.

Add keep_unused_section_symbols to bfd_target to indicate if unused
section symbols should be kept.  If TARGET_KEEP_UNUSED_SECTION_SYMBOLS
is defined as FALSE, unused ection symbols will be removed.

Tested on Linux/x86.  Other ELF backends need to:

1. Define TARGET_KEEP_UNUSED_SECTION_SYMBOLS to FALSE.
2. Mark used section symbols in assembler backend.
3. Remove unused section symbols from expected assembler and linker
outputs.

bfd/

	PR 27109
	* aix386-core.c (core_aix386_vec): Initialize
	keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
	* aout-target.h (MY (vec)): Likewise.
	* binary.c (binary_vec): Likewise.
	* cisco-core.c (core_cisco_be_vec): Likewise.
	(core_cisco_le_vec): Likewise.
	* coff-alpha.c (alpha_ecoff_le_vec): Likewise.
	* coff-i386.c (TARGET_SYM): Likewise.
	(TARGET_SYM_BIG): Likewise.
	* coff-ia64.c (TARGET_SYM): Likewise.
	* coff-mips.c (mips_ecoff_le_vec): Likewise.
	(mips_ecoff_be_vec): Likewise.
	(mips_ecoff_bele_vec): Likewise.
	* coff-rs6000.c (rs6000_xcoff_vec): Likewise.
	(powerpc_xcoff_vec): Likewise.
	* coff-sh.c (sh_coff_small_vec): Likewise.
	(sh_coff_small_le_vec): Likewise.
	* coff-tic30.c (tic30_coff_vec): Likewise.
	* coff-tic54x.c (tic54x_coff0_vec): Likewise.
	(tic54x_coff0_beh_vec): Likewise.
	(tic54x_coff1_vec): Likewise.
	(tic54x_coff1_beh_vec): Likewise.
	(tic54x_coff2_vec): Likewise.
	(tic54x_coff2_beh_vec): Likewise.
	* coff-x86_64.c (TARGET_SYM): Likewise.
	(TARGET_SYM_BIG): Likewise.
	* coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
	(rs6000_xcoff64_aix_vec): Likewise.
	* coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
	(CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
	(CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
	* elfxx-target.h (TARGET_BIG_SYM): Likewise.
	(TARGET_LITTLE_SYM): Likewise.
	* hppabsd-core.c (core_hppabsd_vec): Likewise.
	* hpux-core.c (core_hpux_vec): Likewise.
	* i386msdos.c (i386_msdos_vec): Likewise.
	* ihex.c (ihex_vec): Likewise.
	* irix-core.c (core_irix_vec): Likewise.
	* mach-o-target.c (TARGET_NAME): Likewise.
	* mmo.c (mmix_mmo_vec): Likewise.
	* netbsd-core.c (core_netbsd_vec): Likewise.
	* osf-core.c (core_osf_vec): Likewise.
	* pdp11.c (MY (vec)): Likewise.
	* pef.c (pef_vec): Likewise.
	(pef_xlib_vec): Likewise.
	* plugin.c (plugin_vec): Likewise.
	* ppcboot.c (powerpc_boot_vec): Likewise.
	* ptrace-core.c (core_ptrace_vec): Likewise.
	* sco5-core.c (core_sco5_vec): Likewise.
	* som.c (hppa_som_vec): Likewise.
	* srec.c (srec_vec): Likewise.
	(symbolsrec_vec): Likewise.
	* tekhex.c (tekhex_vec): Likewise.
	* trad-core.c (core_trad_vec): Likewise.
	* verilog.c (verilog_vec): Likewise.
	* vms-alpha.c (alpha_vms_vec): Likewise.
	* vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
	* wasm-module.c (wasm_vec): Likewise.
	* xsym.c (sym_vec): Likewise.
	* elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
	isn't set.
	(elf_map_symbols): Don't include ignored section symbols.
	* elfcode.h (elf_slurp_symbol_table): Also set
	BSF_SECTION_SYM_USED on STT_SECTION symbols.
	* elflink.c (bfd_elf_final_link): Generated section symbols only
	when emitting relocations or reqired.
	* elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
	* syms.c (BSF_SECTION_SYM_USED): New.
	* targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
	(bfd_target): Add keep_unused_section_symbols.
	(bfd_keep_unused_section_symbols): New.
	* bfd-in2.h: Regenerated.

binutils/

	PR 27109
	* objcopy.c (copy_object): Handle section symbols for
	non-relocatable inputs.
	* testsuite/binutils-all/readelf.exp (readelf_test): Check
	is_elf_unused_section_symbols.
	* testsuite/binutils-all/readelf.s-64: Updated.
	* testsuite/binutils-all/readelf.ss: Likewise.
	* testsuite/binutils-all/readelf.ss-64: Likewise.
	* testsuite/binutils-all/readelf.s-64-unused: New file.
	* testsuite/binutils-all/readelf.ss-64-unused: Likewise.
	* testsuite/binutils-all/readelf.ss-unused: Likewise.
	* testsuite/lib/binutils-common.exp
	(is_elf_unused_section_symbols): New proc.

gas/ChangeLog:

	PR 27109
	* read.c (s_reloc): Call symbol_mark_used_in_reloc on the
	section symbol.
	* subsegs.c (subseg_set_rest): Set BSF_SECTION_SYM_USED if needed.
	* write.c (adjust_reloc_syms): Call symbol_mark_used_in_reloc
	on the section symbol.
	(set_symtab): Don't generate unused section symbols.
	(maybe_generate_build_notes): Call symbol_mark_used_in_reloc
	on the section symbol.
	* config/obj-elf.c (elf_adjust_symtab): Call
	symbol_mark_used_in_reloc on the group signature symbol.
	* testsuite/gas/cfi/cfi-label.d: Remove unused section symbols
	from expected output.
	* testsuite/gas/elf/elf.exp (run_elf_list_test): Check
	is_elf_unused_section_symbols.
	* testsuite/gas/elf/section2.e: Updated.
	* testsuite/gas/elf/section2.e-unused: New file.
	* testsuite/gas/elf/symver.d: Remove unused section symbols.
	* testsuite/gas/i386/ilp32/elf/symver.d: Likewise.
	* testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
	* testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
	* testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
	* testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
	* testsuite/gas/i386/size-1.d: Likewise.
	* testsuite/gas/i386/size-3.d: Likewise.
	* testsuite/gas/i386/svr4.d: Likewise.
	* testsuite/gas/i386/x86-64-size-1.d: Likewise.
	* testsuite/gas/i386/x86-64-size-3.d: Likewise.
	* testsuite/gas/i386/x86-64-size-5.d: Likewise.
	* testsuite/gas/i386/x86-64-unwind.d: Likewise.

ld/

	PR 27109
	* testsuite/ld-elf/export-class.sd: Adjust the expected output.
	* testsuite/ld-elf/loadaddr3b.d: Likewise.
	* testsuite/ld-i386/ibt-plt-1.d: Likewise.
	* testsuite/ld-i386/ibt-plt-2a.d: Likewise.
	* testsuite/ld-i386/ibt-plt-2c.d: Likewise.
	* testsuite/ld-i386/ibt-plt-3a.d: Likewise.
	* testsuite/ld-i386/ibt-plt-3c.d: Likewise.
	* testsuite/ld-i386/pr19636-1d.d: Likewise.
	* testsuite/ld-i386/pr19636-1l.d: Likewise.
	* testsuite/ld-i386/pr19636-2c.d: Likewise.
	* testsuite/ld-ifunc/ifunc-2-i386-now.d: Likewise.
	* testsuite/ld-ifunc/ifunc-2-local-i386-now.d: Likewise.
	* testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d: Likewise.
	* testsuite/ld-ifunc/ifunc-2-x86-64-now.d: Likewise.
	* testsuite/ld-ifunc/ifunc-21-x86-64.d: Likewise.
	* testsuite/ld-ifunc/ifunc-22-x86-64.d: Likewise.
	* testsuite/ld-ifunc/pr17154-i386-now.d: Likewise.
	* testsuite/ld-ifunc/pr17154-i386.d: Likewise.
	* testsuite/ld-ifunc/pr17154-x86-64-now.d: Likewise.
	* testsuite/ld-ifunc/pr17154-x86-64.d: Likewise.
	* testsuite/ld-x86-64/bnd-branch-1-now.d: Likewise.
	* testsuite/ld-x86-64/bnd-ifunc-1-now.d: Likewise.
	* testsuite/ld-x86-64/bnd-ifunc-2-now.d: Likewise.
	* testsuite/ld-x86-64/bnd-ifunc-2.d: Likewise.
	* testsuite/ld-x86-64/bnd-plt-1-now.d: Likewise.
	* testsuite/ld-x86-64/bnd-plt-1.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-1-x32.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-1.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-2a-x32.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-2a.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-2c-x32.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-2c.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-3a-x32.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-3a.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-3c-x32.d: Likewise.
	* testsuite/ld-x86-64/ibt-plt-3c.d: Likewise.
	* testsuite/ld-x86-64/pr19609-4e.d: Likewise.
	* testsuite/ld-x86-64/pr19609-6a.d: Likewise.
	* testsuite/ld-x86-64/pr19609-6b.d: Likewise.
	* testsuite/ld-x86-64/pr19609-7b.d: Likewise.
	* testsuite/ld-x86-64/pr19609-7d.d: Likewise.
	* testsuite/ld-x86-64/pr19636-2l.d: Likewise.
	* testsuite/ld-x86-64/pr20253-1d.d: Likewise.
	* testsuite/ld-x86-64/pr20253-1h.d: Likewise.
	* testsuite/ld-x86-64/pr21038b-now.d: Likewise.
	* testsuite/ld-x86-64/pr21038b.d: Likewise.
	* testsuite/ld-x86-64/pr21038c-now.d: Likewise.
	* testsuite/ld-x86-64/pr21038c.d: Likewise.
	* testsuite/ld-x86-64/pr23854.d: Likewise.
	* testsuite/ld-x86-64/pr25416-3.d: Likewise.
	* testsuite/ld-x86-64/pr25416-4.d: Likewise.
	* testsuite/ld-i386/plt-pic.pd: Likewise.
	* testsuite/ld-i386/plt-pic2.dd: Likewise.
	* testsuite/ld-i386/plt.pd: Likewise.
	* testsuite/ld-i386/plt2.dd: Likewise.
	* testsuite/ld-i386/tlsbin.rd: Likewise.
	* testsuite/ld-i386/tlsbin2.rd: Likewise.
	* testsuite/ld-i386/tlsbindesc.rd: Likewise.
	* testsuite/ld-i386/tlsdesc.rd: Likewise.
	* testsuite/ld-i386/tlsgdesc.rd: Likewise.
	* testsuite/ld-i386/tlsnopic.rd: Likewise.
	* testsuite/ld-i386/tlspic.rd: Likewise.
	* testsuite/ld-i386/tlspic2.rd: Likewise.
	* testsuite/ld-x86-64/mpx3.dd: Likewise.
	* testsuite/ld-x86-64/mpx3n.dd: Likewise.
	* testsuite/ld-x86-64/mpx4.dd: Likewise.
	* testsuite/ld-x86-64/mpx4n.dd: Likewise.
	* testsuite/ld-x86-64/pe-x86-64-1.od: Likewise.
	* testsuite/ld-x86-64/pe-x86-64-2.od: Likewise.
	* testsuite/ld-x86-64/pe-x86-64-3.od: Likewise.
	* testsuite/ld-x86-64/pe-x86-64-4.od: Likewise.
	* testsuite/ld-x86-64/plt.pd: Likewise.
	* testsuite/ld-x86-64/plt2.dd: Likewise.
	* testsuite/ld-x86-64/tlsbin.rd: Likewise.
	* testsuite/ld-x86-64/tlsbin2.rd: Likewise.
	* testsuite/ld-x86-64/tlsbindesc.rd: Likewise.
	* testsuite/ld-x86-64/tlsdesc.rd: Likewise.
	* testsuite/ld-x86-64/tlsgdesc.rd: Likewise.
	* testsuite/ld-x86-64/tlspic.rd: Likewise.
	* testsuite/ld-x86-64/tlspic2.rd: Likewise.
	* testsuite/ld-elf/sec64k.exp: Check
	is_elf_unused_section_symbols.
2021-01-07 06:46:55 -08:00
Christophe Lyon
f1ac0afe48 [ARM] FDPIC: Update testsuite so that many tests pass with arm*-uclinuxfdpiceabi.
2018-04-25  Christophe Lyon  <christophe.lyon@st.com>

	binutils/
	* testsuite/binutils-all/elfedit-2.d: Accept arm*-*-uclinuxfdpiceabi.
	* testsuite/binutils-all/elfedit-3.d: Likewise.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/binutils-all/strip-3.d: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.

	ld/
	* testsuite/ld-arm/export-class.exp: Accept arm*-*-uclinuxfdpiceabi.
	* testsuite/ld-discard/discard.exp: Likewise.
	* testsuite/ld-elf/binutils.exp: Likewise.
	* testsuite/ld-elf/commonpage1.d: Likewise.
	* testsuite/ld-elf/compress1c.d: Likewise.
	* testsuite/ld-elf/compressed1b.d: Likewise.
	* testsuite/ld-elf/compressed1c.d: Likewise.
	* testsuite/ld-elf/compressed1e.d: Likewise.
	* testsuite/ld-elf/dynamic1.d: Likewise.
	* testsuite/ld-elf/dynsym1.d: Likewise.
	* testsuite/ld-elf/ehdr_start-missing.d: Likewise.
	* testsuite/ld-elf/ehdr_start-shared.d: Likewise.
	* testsuite/ld-elf/ehdr_start-userdef.d: Likewise.
	* testsuite/ld-elf/ehdr_start-weak.d: Likewise.
	* testsuite/ld-elf/ehdr_start.d: Likewise.
	* testsuite/ld-elf/exclude3b.d: Likewise.
	* testsuite/ld-elf/export-class.exp: Likewise.
	* testsuite/ld-elf/global1.d: Likewise.
	* testsuite/ld-elf/hash.d: Likewise.
	* testsuite/ld-elf/header.d: Likewise.
	* testsuite/ld-elf/loadaddr1.d: Likewise.
	* testsuite/ld-elf/loadaddr2.d: Likewise.
	* testsuite/ld-elf/loadaddr3a.d: Likewise.
	* testsuite/ld-elf/loadaddr3b.d: Likewise.
	* testsuite/ld-elf/local1.d: Likewise.
	* testsuite/ld-elf/maxpage1.d: Likewise.
	* testsuite/ld-elf/maxpage2.d: Likewise.
	* testsuite/ld-elf/maxpage3a.d: Likewise.
	* testsuite/ld-elf/mbind1a.d: Likewise.
	* testsuite/ld-elf/mbind1b.d: Likewise.
	* testsuite/ld-elf/mbind1c.d: Likewise.
	* testsuite/ld-elf/multibss1.d: Likewise.
	* testsuite/ld-elf/noload-2.d: Likewise.
	* testsuite/ld-elf/now-1.d: Likewise.
	* testsuite/ld-elf/now-2.d: Likewise.
	* testsuite/ld-elf/now-3.d: Likewise.
	* testsuite/ld-elf/now-4.d: Likewise.
	* testsuite/ld-elf/pie.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr16322.d: Likewise.
	* testsuite/ld-elf/pr16498a.d: Likewise.
	* testsuite/ld-elf/pr16498b.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr19162.d: Likewise.
	* testsuite/ld-elf/pr19539.d: Likewise.
	* testsuite/ld-elf/pr19617a.d: Likewise.
	* testsuite/ld-elf/pr19617b.d: Likewise.
	* testsuite/ld-elf/pr19617c.d: Likewise.
	* testsuite/ld-elf/pr19698.d: Likewise.
	* testsuite/ld-elf/pr19789.d: Likewise.
	* testsuite/ld-elf/pr20513c.d: Likewise.
	* testsuite/ld-elf/pr20513d.d: Likewise.
	* testsuite/ld-elf/pr21384.d: Likewise.
	* testsuite/ld-elf/pr21389a.d: Likewise.
	* testsuite/ld-elf/pr21389b.d: Likewise.
	* testsuite/ld-elf/pr21389c.d: Likewise.
	* testsuite/ld-elf/pr21562a.d: Likewise.
	* testsuite/ld-elf/pr21562b.d: Likewise.
	* testsuite/ld-elf/pr21562c.d: Likewise.
	* testsuite/ld-elf/pr21562d.d: Likewise.
	* testsuite/ld-elf/pr21562e.d: Likewise.
	* testsuite/ld-elf/pr21562f.d: Likewise.
	* testsuite/ld-elf/pr21562g.d: Likewise.
	* testsuite/ld-elf/pr21562h.d: Likewise.
	* testsuite/ld-elf/pr21562i.d: Likewise.
	* testsuite/ld-elf/pr21562j.d: Likewise.
	* testsuite/ld-elf/pr21562k.d: Likewise.
	* testsuite/ld-elf/pr21562l.d: Likewise.
	* testsuite/ld-elf/pr21562m.d: Likewise.
	* testsuite/ld-elf/pr21562n.d: Likewise.
	* testsuite/ld-elf/pr21903a.d: Likewise.
	* testsuite/ld-elf/pr21903b.d: Likewise.
	* testsuite/ld-elf/pr21903d.d: Likewise.
	* testsuite/ld-elf/pr22269a.d: Likewise.
	* testsuite/ld-elf/pr22269b.d: Likewise.
	* testsuite/ld-elf/pr22393-1a.d: Likewise.
	* testsuite/ld-elf/pr22393-1b.d: Likewise.
	* testsuite/ld-elf/pr22393-1c.d: Likewise.
	* testsuite/ld-elf/pr22393-1d.d: Likewise.
	* testsuite/ld-elf/pr22393-1e.d: Likewise.
	* testsuite/ld-elf/pr22393-1f.d: Likewise.
	* testsuite/ld-elf/pr22423.d: Likewise.
	* testsuite/ld-elf/rpath-1.d: Likewise.
	* testsuite/ld-elf/rpath-2.d: Likewise.
	* testsuite/ld-elf/runpath-1.d: Likewise.
	* testsuite/ld-elf/runpath-2.d: Likewise.
	* testsuite/ld-elf/seg.d: Likewise.
	* testsuite/ld-elf/sizeofb.d: Likewise.
	* testsuite/ld-elf/startofb.d: Likewise.
	* testsuite/ld-elf/strtab.d: Likewise.
	* testsuite/ld-elf/textaddr1.d: Likewise.
	* testsuite/ld-elf/textaddr2.d: Likewise.
	* testsuite/ld-elf/textaddr3.d: Likewise.
	* testsuite/ld-elf/textaddr4.d: Likewise.
	* testsuite/ld-elf/textaddr5.d: Likewise.
	* testsuite/ld-elf/textaddr6.d: Likewise.
	* testsuite/ld-elf/textaddr7.d: Likewise.
	* testsuite/ld-elf/tls.exp: Likewise.
	* testsuite/ld-elf/tls_common.exp: Likewise.
	* testsuite/ld-elf/unknown2.d: Likewise.
	* testsuite/ld-gc/abi-note.d: Likewise.
	* testsuite/ld-gc/pr11218.d: Likewise.
	* testsuite/ld-gc/pr19167.d: Likewise.
	* testsuite/ld-gc/pr20022.d: Likewise.
	* testsuite/ld-gc/start.d: Likewise.
	* testsuite/ld-gc/stop.d: Likewise.
	* testsuite/ld-scripts/phdrs2.exp: Likewise.
	* testsuite/ld-scripts/rgn-at5.d: Likewise.
	* testsuite/ld-undefined/entry-3.d: Likewise.
	* testsuite/ld-undefined/entry-4.d: Likewise.
2018-04-25 21:13:14 +00:00
Thomas Schwinge
5940a93c84 Improve binutils testsuite coverage for GNU/Hurd.
binutils/testsuite/

	* lib/utils-lib.exp (is_elf_format): Consider for *-*-gnu*, too.
	* binutils-all/elfedit-2.d (target): Likewise.
	* binutils-all/elfedit-3.d (target): Likewise.
	* binutils-all/i386/i386.exp: Likewise.
	* binutils-all/objcopy.exp: Likewise.
	* binutils-all/strip-3.d (target): Likewise.

gas/testsuite/

	* lib/gas-defs.exp (is_elf_format): Consider for *-*-gnu*, too.
	* gas/elf/elf.exp: Likewise.
	* gas/symver/symver.exp: Likewise.

ld/

	* configure.host: Add stanza for *-*-gnu*.

ld/testsuite/

	* lib/ld-lib.exp (is_elf_format): Consider for *-*-gnu*, too.
	* ld-discard/discard.exp: Likewise.
	* ld-elf/binutils.exp: Likewise.
	* ld-elf/commonpage1.d (target): Likewise.
	* ld-elf/compress1c.d (target): Likewise.
	* ld-elf/discard1.d (target): Likewise.
	* ld-elf/discard2.d (target): Likewise.
	* ld-elf/discard3.d (target): Likewise.
	* ld-elf/dynsym1.d (target): Likewise.
	* ld-elf/eh6.d (target): Likewise.
	* ld-elf/elf.exp: Likewise.
	(array_tests): Move -static tests to...
	(array_tests_static): ... here, and handle it accordingly.
	* ld-elf/hash.d (target): Likewise.
	* ld-elf/header.d (target): Likewise.
	* ld-elf/loadaddr1.d (target): Likewise.
	* ld-elf/loadaddr2.d (target): Likewise.
	* ld-elf/loadaddr3a.d (target): Likewise.
	* ld-elf/loadaddr3b.d (target): Likewise.
	* ld-elf/local1.d (target): Likewise.
	* ld-elf/maxpage1.d (target): Likewise.
	* ld-elf/maxpage2.d (target): Likewise.
	* ld-elf/maxpage3a.d (target): Likewise.
	* ld-elf/multibss1.d (target): Likewise.
	* ld-elf/noload-2.d (target): Likewise.
	* ld-elf/seg.d (target): Likewise.
	* ld-elf/textaddr1.d (target): Likewise.
	* ld-elf/textaddr2.d (target): Likewise.
	* ld-elf/textaddr3.d (target): Likewise.
	* ld-elf/textaddr4.d (target): Likewise.
	* ld-elf/textaddr5.d (target): Likewise.
	* ld-elf/textaddr6.d (target): Likewise.
	* ld-elf/textaddr7.d (target): Likewise.
	* ld-elf/tls_common.exp: Likewise.
	* ld-elf/unknown2.d (target): Likewise.
	* ld-elfvers/vers.exp: Likewise.
	* ld-elfvsb/elfvsb.exp: Likewise.
	* ld-elfweak/elfweak.exp: Likewise.
	(setup_xfail_gnu_hurd): New function.  Use it where appropriate.
	* ld-gc/abi-note.d (target): Likewise.
	* ld-gc/gc.exp: Likewise.
	* ld-gc/pr11218.d (target): Likewise.
	* ld-gc/start.d (target): Likewise.
	* ld-i386/i386.exp: Likewise.
	* ld-ifunc/binutils.exp: Likewise.
	* ld-ifunc/ifunc.exp: Likewise.
	* ld-linkonce/linkonce.exp: Likewise.
	* ld-linkonce/zeroehl32.d (target): Likewise.
	* ld-pie/pie.exp: Likewise.
	* ld-scripts/phdrs2.exp: Likewise.
	* ld-scripts/rgn-at5.d (target): Likewise.
	* ld-shared/shared.exp: Likewise.
	* ld-undefined/entry-3.d (target): Likewise.
	* ld-undefined/entry-4.d (target): Likewise.
	* ld-undefined/weak-undef.exp: Likewise.
2010-11-08 06:43:40 +00:00
H.J. Lu
06010a4e79 2006-09-15 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/loadaddr.s: Pad sections to 16 bytes.
	* ld-elf/loadaddr1.d: Updated.
	* ld-elf/loadaddr2.d: Likewise.
	* ld-elf/loadaddr3a.d: Likewise.
	* ld-elf/loadaddr3b.d: Likewise.
2006-09-15 14:48:46 +00:00
Alan Modra
a0c4652421 Adjust target test. 2006-08-29 05:16:18 +00:00
Alan Modra
0e7461c15f New tests. 2006-08-29 01:24:17 +00:00