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binutils-gdb
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* emulparams/elf64ppc.sh (OTHER_GOT_SECTIONS): Don't define. 

(GOT): Define.
	* emultempl/ppc64elf.em (stub_added): New static var.
	(ppc_create_output_section_statements): Call ppc64_elf_init_stub_bfd.
	(ppc_add_stub_section): Set stub_added.
	(gld${EMULATION_NAME}_finish): Look for .got rather than .toc.  Adjust
	ppc64_elf_size_stubs call and test for stubs.
	* scripttempl/elf.sc (GOT): Define and use.
This commit is contained in:
Alan Modra 2003-07-10 00:38:19 +00:00
parent e717da7ead
commit 68f8ff14d1
4 changed files with 20 additions and 6 deletions
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11
ld/ChangeLog
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@ -1,3 +1,14 @@
2003-07-10 Alan Modra <amodra@bigpond.net.au>
* emulparams/elf64ppc.sh (OTHER_GOT_SECTIONS): Don't define.
(GOT): Define.
* emultempl/ppc64elf.em (stub_added): New static var.
(ppc_create_output_section_statements): Call ppc64_elf_init_stub_bfd.
(ppc_add_stub_section): Set stub_added.
(gld${EMULATION_NAME}_finish): Look for .got rather than .toc. Adjust
ppc64_elf_size_stubs call and test for stubs.
* scripttempl/elf.sc (GOT): Define and use.
2003-07-08 J"orn Rennecke <joern.rennecke@superh.com>
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):

4
ld/emulparams/elf64ppc.sh
View File

@ -18,8 +18,8 @@ OTHER_BSS_SYMBOLS="
.tocbss ${RELOCATING-0}${RELOCATING+ALIGN(8)} : { *(.tocbss)}"
OTHER_PLT_RELOC_SECTIONS="
.rela.tocbss ${RELOCATING-0} : { *(.rela.tocbss) }"
OTHER_GOT_SECTIONS="
.toc ${RELOCATING-0}${RELOCATING+ALIGN(8)} : { *(.toc) }"
GOT="
.got ${RELOCATING-0}${RELOCATING+ALIGN(8)} : { *(.got .toc) }"
OTHER_GOT_RELOC_SECTIONS="
.rela.toc ${RELOCATING-0} : { *(.rela.toc) }"
OTHER_READWRITE_SECTIONS="

8
ld/emultempl/ppc64elf.em
View File

@ -29,6 +29,7 @@ cat >>e${EMULATION_NAME}.c <<EOF
/* Fake input file for stubs. */
static lang_input_statement_type *stub_file;
static int stub_added = 0;
/* Whether we need to call ppc_layout_sections_again. */
static int need_laying_out = 0;
@ -77,6 +78,7 @@ ppc_create_output_section_statements (void)
}
ldlang_add_file (stub_file);
ppc64_elf_init_stub_bfd (stub_file->the_bfd, &link_info);
}
static void
@ -232,6 +234,7 @@ ppc_add_stub_section (const char *stub_sec_name, asection *input_section)
if (info.add.head == NULL)
goto err_ret;
stub_added = 1;
if (hook_in_stub (&info, &os->children.head))
return stub_sec;
@ -330,7 +333,7 @@ gld${EMULATION_NAME}_finish (void)
return;
}
toc_section = bfd_get_section_by_name (output_bfd, ".toc");
toc_section = bfd_get_section_by_name (output_bfd, ".got");
if (toc_section != NULL)
lang_for_each_statement (build_toc_list);
@ -340,7 +343,6 @@ gld${EMULATION_NAME}_finish (void)
/* Call into the BFD backend to do the real work. */
if (!ppc64_elf_size_stubs (output_bfd,
stub_file->the_bfd,
&link_info,
group_size,
&ppc_add_stub_section,
@ -355,7 +357,7 @@ gld${EMULATION_NAME}_finish (void)
if (need_laying_out)
ppc_layout_sections_again ();
if (stub_file != NULL && stub_file->the_bfd->sections != NULL)
if (stub_added)
{
char *msg = NULL;
char *line, *endline;

3
ld/scripttempl/elf.sc
View File

@ -82,6 +82,7 @@ if test -n "${COMMONPAGESIZE}"; then
fi
INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
PLT=".plt ${RELOCATING-0} : { *(.plt) }"
test -z "$GOT" && GOT=".got ${RELOCATING-0} : { *(.got.plt) *(.got) }"
DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }"
RODATA=".rodata ${RELOCATING-0} : { *(.rodata${RELOCATING+ .rodata.* .gnu.linkonce.r.*}) }"
STACKNOTE="/DISCARD/ : { *(.note.GNU-stack) }"
@ -325,7 +326,7 @@ cat <<EOF
.jcr ${RELOCATING-0} : { KEEP (*(.jcr)) }
${DATA_PLT+${PLT}}
${RELOCATING+${OTHER_GOT_SYMBOLS}}
.got ${RELOCATING-0} : { *(.got.plt) *(.got) }
${GOT}
${OTHER_GOT_SECTIONS}
${CREATE_SHLIB+${SDATA2}}
${CREATE_SHLIB+${SBSS2}}