Fix PR ld/22727 (TLS breakage in PIC/PIE mode on SPARC).
There are actually 2 different bugs:
1. TLS transition is broken in PIE mode.
2. TLS is broken in PIC/PIE mode when the __tls_get_addr symbol
is versioned (as is the case on Linux and Solaris at least).
The 1st bug is fixed by reverting the problematic change for now
(note that the associated test doesn't pass on SPARC because of another
issue so there is no formal regression in the testsuite). The 2nd bug
is fixed by changing the call to _bfd_generic_link_add_one_symbol
on __tls_get_addr into a mere lookup in _bfd_sparc_elf_check_relocs.
bfd/
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
Do a mere lookup of the __tls_get_addr symbol instead of adding it.
Revert
2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
PR ld/22263
* elfxx-sparc.c (sparc_elf_tls_transition): Replace
bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
bfd_link_executable for TLS check.
(_bfd_sparc_elf_check_relocs): Likewise.
(allocate_dynrelocs): Likewise.
(_bfd_sparc_elf_relocate_section): Likewise.
ld/
* testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
Link with a version script.
(32-bit: TLS -fpie): New test.
(64-bit: Helper shared library): Link with a version script.
(64-bit: TLS -fpie): New test.
(64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
* testsuite/ld-sparc/tlslib.ver: New file.
* testsuite/ld-sparc/tlspie32.dd: Likewise.
* testsuite/ld-sparc/tlspie32.s: Likewise.
* testsuite/ld-sparc/tlspie64.dd: Likewise.
* testsuite/ld-sparc/tlspie64.s: Likewise.
* testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
* testsuite/ld-sparc/tlssunbin32.rd: Likewise.
* testsuite/ld-sparc/tlssunbin32.sd: Likewise.
* testsuite/ld-sparc/tlssunbin64.dd: Likewise.
* testsuite/ld-sparc/tlssunbin64.rd: Likewise.
* testsuite/ld-sparc/tlssunbin64.sd: Likewise.
This commit is contained in:
Eric Botcazou
parent
3e53a58e1f
commit
bb363086e7
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@ -1,3 +1,20 @@
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2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
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PR ld/22727
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* elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
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Do a mere lookup of the __tls_get_addr symbol instead of adding it.
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Revert
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2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/22263
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* elfxx-sparc.c (sparc_elf_tls_transition): Replace
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bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
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bfd_link_executable for TLS check.
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(_bfd_sparc_elf_check_relocs): Likewise.
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(allocate_dynrelocs): Likewise.
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(_bfd_sparc_elf_relocate_section): Likewise.
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2018-01-24 Renlin Li <renlin.li@arm.com>
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* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
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@ -1333,7 +1333,7 @@ sparc_elf_tls_transition (struct bfd_link_info *info, bfd *abfd,
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&& ! _bfd_sparc_elf_tdata (abfd)->has_tlsgd)
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r_type = R_SPARC_REV32;
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if (!bfd_link_executable (info))
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if (bfd_link_pic (info))
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return r_type;
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switch (r_type)
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@ -1505,13 +1505,13 @@ _bfd_sparc_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
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case R_SPARC_TLS_LE_HIX22:
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case R_SPARC_TLS_LE_LOX10:
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if (!bfd_link_executable (info))
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if (bfd_link_pic (info))
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goto r_sparc_plt32;
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break;
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case R_SPARC_TLS_IE_HI22:
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case R_SPARC_TLS_IE_LO10:
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if (!bfd_link_executable (info))
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if (bfd_link_pic (info))
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info->flags |= DF_STATIC_TLS;
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/* Fall through */
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@ -1625,18 +1625,13 @@ _bfd_sparc_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
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case R_SPARC_TLS_GD_CALL:
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case R_SPARC_TLS_LDM_CALL:
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if (!bfd_link_executable (info))
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if (bfd_link_pic (info))
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{
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/* These are basically R_SPARC_TLS_WPLT30 relocs against
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__tls_get_addr. */
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struct bfd_link_hash_entry *bh = NULL;
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if (! _bfd_generic_link_add_one_symbol (info, abfd,
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"__tls_get_addr", 0,
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bfd_und_section_ptr, 0,
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NULL, FALSE, FALSE,
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&bh))
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return FALSE;
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h = (struct elf_link_hash_entry *) bh;
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h = (struct elf_link_hash_entry *)
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bfd_link_hash_lookup (info->hash, "__tls_get_addr", TRUE,
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FALSE, TRUE);
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}
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else
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break;
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@ -2232,7 +2227,7 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void * inf)
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/* If R_SPARC_TLS_IE_{HI22,LO10} symbol is now local to the binary,
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make it a R_SPARC_TLS_LE_{HI22,LO10} requiring no TLS entry. */
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if (h->got.refcount > 0
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&& bfd_link_executable (info)
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&& !bfd_link_pic (info)
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&& h->dynindx == -1
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&& _bfd_sparc_elf_hash_entry(h)->tls_type == GOT_TLS_IE)
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h->got.offset = (bfd_vma) -1;
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@ -3576,7 +3571,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd,
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else if (h != NULL)
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{
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tls_type = _bfd_sparc_elf_hash_entry(h)->tls_type;
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if (bfd_link_executable (info)
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if (!bfd_link_pic (info)
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&& h->dynindx == -1
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&& tls_type == GOT_TLS_IE)
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switch (SPARC_ELF_R_TYPE (rel->r_info))
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@ -3723,7 +3718,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd,
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case R_SPARC_TLS_LE_HIX22:
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case R_SPARC_TLS_LE_LOX10:
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if (!bfd_link_executable (info))
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if (bfd_link_pic (info))
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{
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Elf_Internal_Rela outrel;
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bfd_boolean skip;
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@ -3755,7 +3750,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd,
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break;
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case R_SPARC_TLS_LDM_CALL:
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if (bfd_link_executable (info))
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if (! bfd_link_pic (info))
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{
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/* mov %g0, %o0 */
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bfd_put_32 (output_bfd, 0x90100000, contents + rel->r_offset);
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@ -3769,7 +3764,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd,
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tls_type = _bfd_sparc_elf_local_got_tls_type (input_bfd) [r_symndx];
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else if (h != NULL)
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tls_type = _bfd_sparc_elf_hash_entry(h)->tls_type;
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if (bfd_link_executable (info)
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if (! bfd_link_pic (info)
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|| (r_type == R_SPARC_TLS_GD_CALL && tls_type == GOT_TLS_IE))
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{
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Elf_Internal_Rela *rel2;
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@ -3878,7 +3873,7 @@ _bfd_sparc_elf_relocate_section (bfd *output_bfd,
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case R_SPARC_TLS_IE_LD:
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case R_SPARC_TLS_IE_LDX:
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if (bfd_link_executable (info) && (h == NULL || h->dynindx == -1))
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if (! bfd_link_pic (info) && (h == NULL || h->dynindx == -1))
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{
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bfd_vma insn = bfd_get_32 (input_bfd, contents + rel->r_offset);
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int rs2 = insn & 0x1f;
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20
ld/ChangeLog
20
ld/ChangeLog
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@ -1,3 +1,23 @@
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2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
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* testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
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Link with a version script.
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(32-bit: TLS -fpie): New test.
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(64-bit: Helper shared library): Link with a version script.
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(64-bit: TLS -fpie): New test.
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(64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
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* testsuite/ld-sparc/tlslib.ver: New file.
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* testsuite/ld-sparc/tlspie32.dd: Likewise.
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* testsuite/ld-sparc/tlspie32.s: Likewise.
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* testsuite/ld-sparc/tlspie64.dd: Likewise.
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* testsuite/ld-sparc/tlspie64.s: Likewise.
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* testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
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* testsuite/ld-sparc/tlssunbin32.rd: Likewise.
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* testsuite/ld-sparc/tlssunbin32.sd: Likewise.
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* testsuite/ld-sparc/tlssunbin64.dd: Likewise.
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* testsuite/ld-sparc/tlssunbin64.rd: Likewise.
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* testsuite/ld-sparc/tlssunbin64.sd: Likewise.
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2018-01-24 Renlin Li <renlin.li@arm.com>
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* testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
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@ -74,7 +74,8 @@ set sparctests {
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{{readelf -WSsrl tlssunpic32.rd} {objdump -drj.text tlssunpic32.dd}
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{objdump -sj.got tlssunpic32.sd} {objdump -sj.tdata tlssunpic32.td}}
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"libtlssunpic32.so"}
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{"32-bit: Helper shared library" "-shared -melf32_sparc" ""
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{"32-bit: Helper shared library"
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"-shared -melf32_sparc -version-script tlslib.ver" ""
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"--32 -K PIC" {tlslib.s} {} "libtlslib32.so"}
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{"32-bit: Another helper shared library" "-shared -melf32_sparc" ""
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"--32 -K PIC" {tlssunbinpic32.s} {} "libtlssunbinpic32.so"}
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@ -92,6 +93,9 @@ set sparctests {
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{"32-bit: TLS in debug sections" "-melf32_sparc" ""
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"--32" {tlsg32.s}
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{{objdump -sj.debug_foobar tlsg32.sd}} "tlsg32"}
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{"32-bit: TLS -fpie" "-melf32_sparc -pie tmpdir/libtlslib32.so" ""
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"--32 -K PIC" {tlspie32.s}
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{{objdump -drj.text tlspie32.dd}} "tlspie32"}
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{"32-bit: GOTDATA relocations"
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"-shared -melf32_sparc --hash-style=sysv" ""
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"--32 -K PIC" {gotop32.s}
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@ -109,7 +113,8 @@ set sparc64tests {
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{{readelf -WSsrl tlssunpic64.rd} {objdump -drj.text tlssunpic64.dd}
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{objdump -sj.got tlssunpic64.sd} {objdump -sj.tdata tlssunpic64.td}}
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"libtlssunpic64.so"}
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{"64-bit: Helper shared library" "-shared -melf64_sparc" ""
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{"64-bit: Helper shared library"
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"-shared -melf64_sparc -version-script tlslib.ver" ""
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"--64 -Av9 -K PIC" {tlslib.s} {} "libtlslib64.so"}
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{"64-bit: Another helper shared library" "-shared -melf64_sparc" ""
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"--64 -Av9 -K PIC" {tlssunbinpic64.s} {} "libtlssunbinpic64.so"}
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@ -127,9 +132,12 @@ set sparc64tests {
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{"64-bit: TLS in debug sections" "-melf64_sparc" ""
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"--64 -Av9" {tlsg64.s}
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{{objdump -sj.debug_foobar tlsg64.sd}} "tlsg64"}
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{"64-bit: TLS -fpie" "-melf64_sparc -pie tmpdir/libtlslib64.so" ""
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"--64 -Av9 -K PIC" {tlspie64.s}
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{{objdump -drj.text tlspie64.dd}} "tlspie64"}
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{"64-bit: GOTDATA relocations"
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"-shared -melf64_sparc --hash-style=sysv" ""
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"--64 -K PIC" {gotop64.s}
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"--64 -Av9 -K PIC" {gotop64.s}
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{{readelf -WSsrl gotop64.rd} {objdump -drj.text gotop64.dd}
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{objdump -sj.got gotop64.sd} {objdump -sj.data gotop64.td}}
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"libgotop64.so"}
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@ -0,0 +1,4 @@
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SUNWprivate_1.1 {
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global:
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__tls_get_addr;
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};
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@ -0,0 +1,18 @@
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#source: tlspie32.s
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#source: tlspic.s
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#as: --32 -K PIC
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#ld: -shared -melf32_sparc
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#objdump: -drj.text
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#target: sparc*-*-*
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.*: +file format elf32-sparc
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Disassembly of section .text:
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0[0-9a-f]+ <get_gdp>:
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+[0-9a-f]+: 03 00 00 00 sethi %hi\(0\), %g1
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+[0-9a-f]+: 82 00 60 04 add %g1, 4, %g1 ! 4 <tls_gd\+0x4>
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+[0-9a-f]+: 90 05 c0 01 add %l7, %g1, %o0
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+[0-9a-f]+: 40 00 40 43 call [0-9a-f]+ <__tls_get_addr@plt>
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+[0-9a-f]+: 01 00 00 00 nop
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@ -0,0 +1,20 @@
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.section ".text"
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.global tls_gd
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.section .tbss,"awT",@nobits
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.align 4
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.type tls_gd, #object
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.size tls_gd, 4
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tls_gd:
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.skip 4
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.section ".text"
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.align 4
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.global get_gdp
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.type get_gdp, #function
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.proc 0104
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get_gdp:
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sethi %tgd_hi22(tls_gd), %g1
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add %g1, %tgd_lo10(tls_gd), %g1
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add %l7, %g1, %o0, %tgd_add(tls_gd)
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call __tls_get_addr, %tgd_call(tls_gd)
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nop
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.size get_gdp, .-get_gdp
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@ -0,0 +1,18 @@
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#source: tlspie64.s
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#source: tlspic.s
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#as: --64 -Av9 -K PIC
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#ld: -shared -melf64_sparc
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#objdump: -drj.text
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#target: sparc*-*-*
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.*: +file format elf64-sparc
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Disassembly of section .text:
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0[0-9a-f]+ <get_gdp>:
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+[0-9a-f]+: 03 00 00 00 sethi %hi\(0\), %g1
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+[0-9a-f]+: 82 00 60 08 add %g1, 8, %g1 ! 8 <tls_gd\+0x8>
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+[0-9a-f]+: 90 05 c0 01 add %l7, %g1, %o0
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+[0-9a-f]+: 40 04 00 bb call [0-9a-f]+ <__tls_get_addr@plt>
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+[0-9a-f]+: 01 00 00 00 nop
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@ -0,0 +1,20 @@
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.section ".text"
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.global tls_gd
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.section .tbss,"awT",@nobits
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.align 4
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.type tls_gd, #object
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.size tls_gd, 4
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tls_gd:
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.skip 4
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.section ".text"
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.align 4
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.global get_gdp
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.type get_gdp, #function
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.proc 0104
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get_gdp:
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sethi %tgd_hi22(tls_gd), %g1
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add %g1, %tgd_lo10(tls_gd), %g1
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add %l7, %g1, %o0, %tgd_add(tls_gd)
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call __tls_get_addr, %tgd_call(tls_gd)
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nop
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.size get_gdp, .-get_gdp
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@ -16,7 +16,7 @@ Disassembly of section .text:
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+11008: 9d e3 bf 98 save %sp, -104, %sp
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+1100c: 2f 00 00 48 sethi %hi\(0x12000\), %l7
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+11010: 7f ff ff fc call 11000 <.*>
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+11014: ae 05 e2 64 add %l7, 0x264, %l7 ! 12264 <.*>
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+11014: ae 05 e2 7c add %l7, 0x27c, %l7 ! 1227c <.*>
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+11018: 01 00 00 00 nop *
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+1101c: 01 00 00 00 nop *
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+11020: 01 00 00 00 nop *
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@ -172,7 +172,7 @@ Disassembly of section .text:
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00012000 <_start>:
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+12000: 9d e3 bf 98 save %sp, -104, %sp
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+12004: 29 00 00 8c sethi %hi\(0x23000\), %l4
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+12008: a8 15 22 74 or %l4, 0x274, %l4 ! 23274 <.*>
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+12008: a8 15 22 8c or %l4, 0x28c, %l4 ! 2328c <.*>
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+1200c: 01 00 00 00 nop *
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+12010: 01 00 00 00 nop *
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+12014: 01 00 00 00 nop *
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@ -13,12 +13,14 @@ Section Headers:
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+\[[ 0-9]+\] .hash +.*
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+\[[ 0-9]+\] .dynsym +.*
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+\[[ 0-9]+\] .dynstr +.*
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+\[[ 0-9]+\] .gnu.version +.*
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+\[[ 0-9]+\] .gnu.version_r +.*
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+\[[ 0-9]+\] .rela.dyn +.*
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+\[[ 0-9]+\] .text +PROGBITS +0+11000 0+1000 0+1194 00 +AX +0 +0 4096
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+\[[ 0-9]+\] .tdata +PROGBITS +0+22194 0+2194 0+1060 00 WAT +0 +0 +4
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+\[[ 0-9]+\] .tbss +NOBITS +0+231f4 0+31f4 0+40 00 WAT +0 +0 +4
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+\[[ 0-9]+\] .dynamic +DYNAMIC +0+231f4 0+31f4 0+80 08 +WA +4 +0 +4
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+\[[ 0-9]+\] .got +PROGBITS +0+23274 0+3274 0+14 04 +WA +0 +0 +4
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+\[[ 0-9]+\] .dynamic +DYNAMIC +0+231f4 0+31f4 0+98 08 +WA +4 +0 +4
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+\[[ 0-9]+\] .got +PROGBITS +0+2328c 0+328c 0+14 04 +WA +0 +0 +4
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+\[[ 0-9]+\] .symtab +.*
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+\[[ 0-9]+\] .strtab +.*
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+\[[ 0-9]+\] .shstrtab +.*
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|
|
@ -51,12 +53,12 @@ Symbol table '\.dynsym' contains [0-9]+ entries:
|
|||
.* NOTYPE +LOCAL +DEFAULT +UND *
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG5
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG2
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 __bss_start
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr@SUNWprivate_1.1 \(2\)
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 __bss_start
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG6
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG1
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _end
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _end
|
||||
|
||||
Symbol table '\.symtab' contains [0-9]+ entries:
|
||||
+Num: +Value +Size +Type +Bind +Vis +Ndx +Name
|
||||
|
|
@ -71,59 +73,61 @@ Symbol table '\.symtab' contains [0-9]+ entries:
|
|||
.* SECTION +LOCAL +DEFAULT +8 *
|
||||
.* SECTION +LOCAL +DEFAULT +9 *
|
||||
.* SECTION +LOCAL +DEFAULT +10 *
|
||||
.* SECTION +LOCAL +DEFAULT +11 *
|
||||
.* SECTION +LOCAL +DEFAULT +12 *
|
||||
.* FILE +LOCAL +DEFAULT +ABS .*
|
||||
.* TLS +LOCAL +DEFAULT +7 sl1
|
||||
.* TLS +LOCAL +DEFAULT +7 sl2
|
||||
.* TLS +LOCAL +DEFAULT +7 sl3
|
||||
.* TLS +LOCAL +DEFAULT +7 sl4
|
||||
.* TLS +LOCAL +DEFAULT +7 sl5
|
||||
.* TLS +LOCAL +DEFAULT +7 sl6
|
||||
.* TLS +LOCAL +DEFAULT +7 sl7
|
||||
.* TLS +LOCAL +DEFAULT +7 sl8
|
||||
.* TLS +LOCAL +DEFAULT +9 sl1
|
||||
.* TLS +LOCAL +DEFAULT +9 sl2
|
||||
.* TLS +LOCAL +DEFAULT +9 sl3
|
||||
.* TLS +LOCAL +DEFAULT +9 sl4
|
||||
.* TLS +LOCAL +DEFAULT +9 sl5
|
||||
.* TLS +LOCAL +DEFAULT +9 sl6
|
||||
.* TLS +LOCAL +DEFAULT +9 sl7
|
||||
.* TLS +LOCAL +DEFAULT +9 sl8
|
||||
.* FILE +LOCAL +DEFAULT +ABS .*
|
||||
.* TLS +LOCAL +DEFAULT +8 bl1
|
||||
.* TLS +LOCAL +DEFAULT +8 bl2
|
||||
.* TLS +LOCAL +DEFAULT +8 bl3
|
||||
.* TLS +LOCAL +DEFAULT +8 bl4
|
||||
.* TLS +LOCAL +DEFAULT +8 bl5
|
||||
.* TLS +LOCAL +DEFAULT +8 bl6
|
||||
.* TLS +LOCAL +DEFAULT +8 bl7
|
||||
.* TLS +LOCAL +DEFAULT +8 bl8
|
||||
.* TLS +LOCAL +DEFAULT +10 bl1
|
||||
.* TLS +LOCAL +DEFAULT +10 bl2
|
||||
.* TLS +LOCAL +DEFAULT +10 bl3
|
||||
.* TLS +LOCAL +DEFAULT +10 bl4
|
||||
.* TLS +LOCAL +DEFAULT +10 bl5
|
||||
.* TLS +LOCAL +DEFAULT +10 bl6
|
||||
.* TLS +LOCAL +DEFAULT +10 bl7
|
||||
.* TLS +LOCAL +DEFAULT +10 bl8
|
||||
.* FILE +LOCAL +DEFAULT +ABS .*
|
||||
.* OBJECT +LOCAL +DEFAULT +9 _DYNAMIC
|
||||
.* OBJECT +LOCAL +DEFAULT +10 _PROCEDURE_LINKAGE_TABLE_
|
||||
.* OBJECT +LOCAL +DEFAULT +10 _GLOBAL_OFFSET_TABLE_
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg8
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg8
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg6
|
||||
.* OBJECT +LOCAL +DEFAULT +11 _DYNAMIC
|
||||
.* OBJECT +LOCAL +DEFAULT +12 _PROCEDURE_LINKAGE_TABLE_
|
||||
.* OBJECT +LOCAL +DEFAULT +12 _GLOBAL_OFFSET_TABLE_
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg8
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg8
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg6
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG5
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg3
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg3
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh3
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg3
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg3
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh3
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG2
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg4
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg5
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg5
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh7
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh8
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg1
|
||||
.* FUNC +GLOBAL +DEFAULT +6 _start
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh4
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg7
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh5
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 __bss_start
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg4
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg5
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg5
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh7
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh8
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg1
|
||||
.* FUNC +GLOBAL +DEFAULT +8 _start
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh4
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg7
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr@@SUNWprivate_1.1
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh5
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 __bss_start
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG6
|
||||
.* FUNC +GLOBAL +DEFAULT +6 fn2
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg2
|
||||
.* FUNC +GLOBAL +DEFAULT +8 fn2
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg2
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG1
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh1
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg6
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg7
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _end
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh2
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh6
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg2
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg1
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg4
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh1
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg6
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg7
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _end
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh2
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh6
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg2
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg1
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg4
|
||||
|
|
|
|||
|
|
@ -7,5 +7,5 @@
|
|||
.*: +file format elf32-sparc
|
||||
|
||||
Contents of section .got:
|
||||
23274 000231f4 0+ 0+ 0+ .*
|
||||
23284 0+ .*
|
||||
2328c 000231f4 0+ 0+ 0+ .*
|
||||
2329c 0+ .*
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@ Disassembly of section .text:
|
|||
+101008: 9d e3 bf 60 save %sp, -160, %sp
|
||||
+10100c: 2f 00 04 04 sethi %hi\(0x101000\), %l7
|
||||
+101010: 7f ff ff fc call 101000 <.*>
|
||||
+101014: ae 05 e2 f8 add %l7, 0x2f8, %l7 ! 1012f8 <.*>
|
||||
+101014: ae 05 e3 28 add %l7, 0x328, %l7 ! 101328 <.*>
|
||||
+101018: 01 00 00 00 nop *
|
||||
+10101c: 01 00 00 00 nop *
|
||||
+101020: 01 00 00 00 nop *
|
||||
|
|
@ -174,7 +174,7 @@ Disassembly of section .text:
|
|||
+102004: 23 00 00 00 sethi %hi\(0\), %l1
|
||||
+102008: 25 00 08 08 sethi %hi\(0x202000\), %l2
|
||||
+10200c: a2 14 60 00 mov %l1, %l1
|
||||
+102010: a4 14 a3 08 or %l2, 0x308, %l2
|
||||
+102010: a4 14 a3 38 or %l2, 0x338, %l2
|
||||
+102014: a3 2c 70 20 sllx %l1, 0x20, %l1
|
||||
+102018: a8 04 40 12 add %l1, %l2, %l4
|
||||
+10201c: 01 00 00 00 nop *
|
||||
|
|
|
|||
|
|
@ -13,12 +13,14 @@ Section Headers:
|
|||
+\[[ 0-9]+\] .hash +.*
|
||||
+\[[ 0-9]+\] .dynsym +.*
|
||||
+\[[ 0-9]+\] .dynstr +.*
|
||||
+\[[ 0-9]+\] .gnu.version +.*
|
||||
+\[[ 0-9]+\] .gnu.version_r +.*
|
||||
+\[[ 0-9]+\] .rela.dyn +.*
|
||||
+\[[ 0-9]+\] .text +PROGBITS +0+101000 0+1000 0+11a4 00 +AX +0 +0 4096
|
||||
+\[[ 0-9]+\] .tdata +PROGBITS +0+2021a4 0+21a4 0+0060 00 WAT +0 +0 +4
|
||||
+\[[ 0-9]+\] .tbss +NOBITS +0+202204 0+2204 0+40 00 WAT +0 +0 +4
|
||||
+\[[ 0-9]+\] .dynamic +DYNAMIC +0+202208 0+2208 0+100 10 +WA +4 +0 +8
|
||||
+\[[ 0-9]+\] .got +PROGBITS +0+202308 0+2308 0+28 08 +WA +0 +0 +8
|
||||
+\[[ 0-9]+\] .dynamic +DYNAMIC +0+202208 0+2208 0+130 10 +WA +4 +0 +8
|
||||
+\[[ 0-9]+\] .got +PROGBITS +0+202338 0+2338 0+28 08 +WA +0 +0 +8
|
||||
+\[[ 0-9]+\] .symtab +.*
|
||||
+\[[ 0-9]+\] .strtab +.*
|
||||
+\[[ 0-9]+\] .shstrtab +.*
|
||||
|
|
@ -51,12 +53,12 @@ Symbol table '\.dynsym' contains [0-9]+ entries:
|
|||
.* NOTYPE +LOCAL +DEFAULT +UND *
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG5
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG2
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 __bss_start
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr@SUNWprivate_1.1 \(2\)
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 __bss_start
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG6
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG1
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _end
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _end
|
||||
|
||||
Symbol table '\.symtab' contains [0-9]+ entries:
|
||||
+Num: +Value +Size Type +Bind +Vis +Ndx Name
|
||||
|
|
@ -71,59 +73,61 @@ Symbol table '\.symtab' contains [0-9]+ entries:
|
|||
.* SECTION +LOCAL +DEFAULT +8 *
|
||||
.* SECTION +LOCAL +DEFAULT +9 *
|
||||
.* SECTION +LOCAL +DEFAULT +10 *
|
||||
.* SECTION +LOCAL +DEFAULT +11 *
|
||||
.* SECTION +LOCAL +DEFAULT +12 *
|
||||
.* FILE +LOCAL +DEFAULT +ABS .*
|
||||
.* TLS +LOCAL +DEFAULT +7 sl1
|
||||
.* TLS +LOCAL +DEFAULT +7 sl2
|
||||
.* TLS +LOCAL +DEFAULT +7 sl3
|
||||
.* TLS +LOCAL +DEFAULT +7 sl4
|
||||
.* TLS +LOCAL +DEFAULT +7 sl5
|
||||
.* TLS +LOCAL +DEFAULT +7 sl6
|
||||
.* TLS +LOCAL +DEFAULT +7 sl7
|
||||
.* TLS +LOCAL +DEFAULT +7 sl8
|
||||
.* TLS +LOCAL +DEFAULT +9 sl1
|
||||
.* TLS +LOCAL +DEFAULT +9 sl2
|
||||
.* TLS +LOCAL +DEFAULT +9 sl3
|
||||
.* TLS +LOCAL +DEFAULT +9 sl4
|
||||
.* TLS +LOCAL +DEFAULT +9 sl5
|
||||
.* TLS +LOCAL +DEFAULT +9 sl6
|
||||
.* TLS +LOCAL +DEFAULT +9 sl7
|
||||
.* TLS +LOCAL +DEFAULT +9 sl8
|
||||
.* FILE +LOCAL +DEFAULT +ABS .*
|
||||
.* TLS +LOCAL +DEFAULT +8 bl1
|
||||
.* TLS +LOCAL +DEFAULT +8 bl2
|
||||
.* TLS +LOCAL +DEFAULT +8 bl3
|
||||
.* TLS +LOCAL +DEFAULT +8 bl4
|
||||
.* TLS +LOCAL +DEFAULT +8 bl5
|
||||
.* TLS +LOCAL +DEFAULT +8 bl6
|
||||
.* TLS +LOCAL +DEFAULT +8 bl7
|
||||
.* TLS +LOCAL +DEFAULT +8 bl8
|
||||
.* TLS +LOCAL +DEFAULT +10 bl1
|
||||
.* TLS +LOCAL +DEFAULT +10 bl2
|
||||
.* TLS +LOCAL +DEFAULT +10 bl3
|
||||
.* TLS +LOCAL +DEFAULT +10 bl4
|
||||
.* TLS +LOCAL +DEFAULT +10 bl5
|
||||
.* TLS +LOCAL +DEFAULT +10 bl6
|
||||
.* TLS +LOCAL +DEFAULT +10 bl7
|
||||
.* TLS +LOCAL +DEFAULT +10 bl8
|
||||
.* FILE +LOCAL +DEFAULT +ABS .*
|
||||
.* OBJECT +LOCAL +DEFAULT +9 _DYNAMIC
|
||||
.* OBJECT +LOCAL +DEFAULT +10 _PROCEDURE_LINKAGE_TABLE_
|
||||
.* OBJECT +LOCAL +DEFAULT +10 _GLOBAL_OFFSET_TABLE_
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg8
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg8
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg6
|
||||
.* OBJECT +LOCAL +DEFAULT +11 _DYNAMIC
|
||||
.* OBJECT +LOCAL +DEFAULT +12 _PROCEDURE_LINKAGE_TABLE_
|
||||
.* OBJECT +LOCAL +DEFAULT +12 _GLOBAL_OFFSET_TABLE_
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg8
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg8
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg6
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG5
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg3
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg3
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh3
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg3
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg3
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh3
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG2
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg4
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg5
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg5
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh7
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh8
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg1
|
||||
.* FUNC +GLOBAL +DEFAULT +6 _start
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh4
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg7
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh5
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 __bss_start
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg4
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg5
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg5
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh7
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh8
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg1
|
||||
.* FUNC +GLOBAL +DEFAULT +8 _start
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh4
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg7
|
||||
.* FUNC +GLOBAL +DEFAULT +UND __tls_get_addr@@SUNWprivate_1.1
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh5
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 __bss_start
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG6
|
||||
.* FUNC +GLOBAL +DEFAULT +6 fn2
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg2
|
||||
.* FUNC +GLOBAL +DEFAULT +8 fn2
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg2
|
||||
.* TLS +GLOBAL +DEFAULT +UND sG1
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh1
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg6
|
||||
.* TLS +GLOBAL +DEFAULT +7 sg7
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +10 _end
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh2
|
||||
.* TLS +GLOBAL +HIDDEN +7 sh6
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg2
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg1
|
||||
.* TLS +GLOBAL +DEFAULT +8 bg4
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh1
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg6
|
||||
.* TLS +GLOBAL +DEFAULT +9 sg7
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _edata
|
||||
.* NOTYPE +GLOBAL +DEFAULT +12 _end
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh2
|
||||
.* TLS +GLOBAL +HIDDEN +9 sh6
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg2
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg1
|
||||
.* TLS +GLOBAL +DEFAULT +10 bg4
|
||||
|
|
|
|||
|
|
@ -7,6 +7,6 @@
|
|||
.*: +file format elf64-sparc
|
||||
|
||||
Contents of section .got:
|
||||
202308 0+ 0+202208 0+ 0+ .*
|
||||
202318 0+ 0+ 0+ 0+ .*
|
||||
202328 0+ 0+ +.*
|
||||
202338 0+ 0+202208 0+ 0+ .*
|
||||
202348 0+ 0+ 0+ 0+ .*
|
||||
202358 0+ 0+ +.*
|
||||
|
|
|
|||
Loading…
Reference in New Issue