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* emultempl/ppc64elf.em (ppc_before_allocation): New function.
(LDEMUL_BEFORE_ALLOCATION): Define. (gld${EMULATION_NAME}_finish): Run discard_info for relocatable linking. * emultemp/hppaelf.em ((gld${EMULATION_NAME}_finish): Likewise.
This commit is contained in:
@ -1,3 +1,11 @@
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2002-11-12 Alan Modra <amodra@bigpond.net.au>
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* emultempl/ppc64elf.em (ppc_before_allocation): New function.
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(LDEMUL_BEFORE_ALLOCATION): Define.
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(gld${EMULATION_NAME}_finish): Run discard_info for relocatable
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linking.
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* emultemp/hppaelf.em ((gld${EMULATION_NAME}_finish): Likewise.
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2002-11-11 Christopher Faylor <cgf@redhat.com>
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2002-11-11 Christopher Faylor <cgf@redhat.com>
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* configure.tgt (LIB_PATH): Default to searching w32api directory under
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* configure.tgt (LIB_PATH): Default to searching w32api directory under
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@ -263,13 +263,6 @@ build_section_lists (statement)
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static void
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static void
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gld${EMULATION_NAME}_finish ()
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gld${EMULATION_NAME}_finish ()
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{
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{
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int ret;
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/* If generating a relocatable output file, then we don't
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have to examine the relocs. */
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if (link_info.relocateable)
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return;
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/* bfd_elf32_discard_info just plays with debugging sections,
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/* bfd_elf32_discard_info just plays with debugging sections,
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ie. doesn't affect any code, so we can delay resizing the
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ie. doesn't affect any code, so we can delay resizing the
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sections. It's likely we'll resize everything in the process of
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sections. It's likely we'll resize everything in the process of
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@ -277,7 +270,12 @@ gld${EMULATION_NAME}_finish ()
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if (bfd_elf${ELFSIZE}_discard_info (output_bfd, &link_info))
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if (bfd_elf${ELFSIZE}_discard_info (output_bfd, &link_info))
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need_laying_out = 1;
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need_laying_out = 1;
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ret = elf32_hppa_setup_section_lists (output_bfd, &link_info);
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/* If generating a relocatable output file, then we don't
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have to examine the relocs. */
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if (! link_info.relocateable)
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{
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int ret = elf32_hppa_setup_section_lists (output_bfd, &link_info);
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if (ret != 0)
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if (ret != 0)
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{
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{
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if (ret < 0)
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if (ret < 0)
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@ -301,10 +299,13 @@ gld${EMULATION_NAME}_finish ()
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return;
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return;
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}
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}
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}
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}
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}
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if (need_laying_out)
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if (need_laying_out)
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hppaelf_layout_sections_again ();
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hppaelf_layout_sections_again ();
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if (! link_info.relocateable)
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{
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/* Set the global data pointer. */
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/* Set the global data pointer. */
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if (! elf32_hppa_set_gp (output_bfd, &link_info))
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if (! elf32_hppa_set_gp (output_bfd, &link_info))
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{
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{
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@ -319,6 +320,7 @@ gld${EMULATION_NAME}_finish ()
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einfo ("%X%P: can not build stubs: %E\n");
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einfo ("%X%P: can not build stubs: %E\n");
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}
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}
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}
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}
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}
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/* Avoid processing the fake stub_file in vercheck, stat_needed and
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/* Avoid processing the fake stub_file in vercheck, stat_needed and
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@ -43,6 +43,7 @@ static int dotsyms = 1;
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static void ppc_create_output_section_statements PARAMS ((void));
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static void ppc_create_output_section_statements PARAMS ((void));
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static void ppc_after_open PARAMS ((void));
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static void ppc_after_open PARAMS ((void));
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static void ppc_before_allocation PARAMS ((void));
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static asection *ppc_add_stub_section PARAMS ((const char *, asection *));
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static asection *ppc_add_stub_section PARAMS ((const char *, asection *));
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static void ppc_layout_sections_again PARAMS ((void));
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static void ppc_layout_sections_again PARAMS ((void));
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static void gld${EMULATION_NAME}_after_allocation PARAMS ((void));
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static void gld${EMULATION_NAME}_after_allocation PARAMS ((void));
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@ -84,6 +85,18 @@ ppc_after_open ()
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gld${EMULATION_NAME}_after_open ();
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gld${EMULATION_NAME}_after_open ();
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}
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}
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static void
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ppc_before_allocation ()
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{
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if (!ppc64_elf_edit_opd (output_bfd, &link_info))
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{
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einfo ("%X%P: can not edit opd %E\n");
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return;
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}
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gld${EMULATION_NAME}_before_allocation ();
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}
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struct hook_stub_info
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struct hook_stub_info
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{
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{
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lang_statement_list_type add;
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lang_statement_list_type add;
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@ -265,18 +278,11 @@ build_section_lists (statement)
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static void
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static void
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gld${EMULATION_NAME}_finish ()
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gld${EMULATION_NAME}_finish ()
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{
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{
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int ret;
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/* e_entry on PowerPC64 points to the function descriptor for
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/* e_entry on PowerPC64 points to the function descriptor for
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_start. If _start is missing, default to the first function
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_start. If _start is missing, default to the first function
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descriptor in the .opd section. */
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descriptor in the .opd section. */
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entry_section = ".opd";
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entry_section = ".opd";
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/* If generating a relocatable output file, then we don't have any
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stubs. */
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if (link_info.relocateable)
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return;
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/* bfd_elf64_discard_info just plays with debugging sections,
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/* bfd_elf64_discard_info just plays with debugging sections,
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ie. doesn't affect any code, so we can delay resizing the
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ie. doesn't affect any code, so we can delay resizing the
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sections. It's likely we'll resize everything in the process of
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sections. It's likely we'll resize everything in the process of
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@ -284,7 +290,11 @@ gld${EMULATION_NAME}_finish ()
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if (bfd_elf${ELFSIZE}_discard_info (output_bfd, &link_info))
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if (bfd_elf${ELFSIZE}_discard_info (output_bfd, &link_info))
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need_laying_out = 1;
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need_laying_out = 1;
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ret = ppc64_elf_setup_section_lists (output_bfd, &link_info);
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/* If generating a relocatable output file, then we don't have any
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stubs. */
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if (!link_info.relocateable)
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{
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int ret = ppc64_elf_setup_section_lists (output_bfd, &link_info);
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if (ret != 0)
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if (ret != 0)
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{
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{
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if (ret < 0)
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if (ret < 0)
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@ -307,6 +317,7 @@ gld${EMULATION_NAME}_finish ()
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return;
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return;
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}
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}
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}
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}
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}
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if (need_laying_out)
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if (need_laying_out)
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ppc_layout_sections_again ();
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ppc_layout_sections_again ();
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@ -486,6 +497,7 @@ PARSE_AND_LIST_ARGS_CASES='
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# Put these extra ppc64elf routines in ld_${EMULATION_NAME}_emulation
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# Put these extra ppc64elf routines in ld_${EMULATION_NAME}_emulation
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#
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#
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LDEMUL_AFTER_OPEN=ppc_after_open
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LDEMUL_AFTER_OPEN=ppc_after_open
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LDEMUL_BEFORE_ALLOCATION=ppc_before_allocation
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LDEMUL_AFTER_ALLOCATION=gld${EMULATION_NAME}_after_allocation
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LDEMUL_AFTER_ALLOCATION=gld${EMULATION_NAME}_after_allocation
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LDEMUL_FINISH=gld${EMULATION_NAME}_finish
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LDEMUL_FINISH=gld${EMULATION_NAME}_finish
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LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS=ppc_create_output_section_statements
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LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS=ppc_create_output_section_statements
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