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authorPaul Brook <paul@codesourcery.com>2005-05-05 14:37:27 +0000
committerPaul Brook <paul@codesourcery.com>2005-05-05 14:37:27 +0000
commiteac338cfd5e4cc48b238fd9c35a19b337fa8a8d2 (patch)
treef75aa4c0d1f6050a975546448b726c8a44ae1c44 /gas
parent3496cb2af49b7fdc1ea5a085b87e1a6c0b26aea4 (diff)
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2005-05-05 Paul Brook <paul@codesourcery.com>
bfd/ * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks. * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need elf-vxworks.lo. * configure: Regenerate. * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo. (BFD32_BACKENDS_CFILES): Add elf-vxworks.c. (elf32-i386.lo): Depend on elf-vxworks.h. (elf-vxworks.lo): New rule. * Makefile.in: Regenerate. * elf-bfd.h (elf_backend_data): Update type of elf_backend_emit_relocs. (_bfd_elf_link_output_relocs): Update prototype. * elflink.c (_bfd_elf_link_output_relocs): Always use bed->elf_backend_emit_relocs when outputting relocations. * elfxx-target.h (elf_backend_emit_relocs): Default to _bfd_elf_link_output_relocs. * targets.c (bfd_elf32_i386_vxworks_vec): Declare. (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec. * elf32-i386.c: Add elf32-i386-vxworks target BFD. (elf_i386_plt0_entry): Remove padding. (elf_i386_pic_plt0_entry): Ditto. (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define. (PLT_NON_JUMP_SLOT_RELOCS): Define. (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and plt0_pad_byte fields. (elf_i386_link_hash_table_create): Zero them. (elf_i386_create_dynamic_sections): Create static relocation section. (allocate_dynrelocs): Allocate space for static PLT relocations. (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT symbols. Give PLT symbols function type. Don't strip PLT sections if we have exported symbols from them. (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on VxWorks. (elf_i386_finish_dynamic_sections): Allow different pad bytes. Add relocation for GOT location. Fill in PLT static relocations. (elf_i386_vxworks_link_hash_table_create): New function. (elf_i386_vxworks_link_output_symbol_hook): New function. * elf-vxworks.h: New file. gas/ * config/tc-i386.h (ELF_TARGET_FORMAT): Define for TE_VXWORKS. gas/testsuite/ * gas/i386/i386.exp: Don't run divide test on vxworks. ld/ * Makefile.am: Add eelf_i386_vxworks. * Makefile.in: Regenerate. * configure.tgt: Make i?86-*-vxworks use targ_emul=elf_i386_vxworks. * emulparams/elf_i386_vxworks.sh: New file. * emulparams/vxworks.sh: New file. * scripttempl/elf.sc: Add DATA_END_SYMBOLS and ETEXT_NAME.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog4
-rw-r--r--gas/config/tc-i386.h3
-rw-r--r--gas/testsuite/ChangeLog4
-rw-r--r--gas/testsuite/gas/i386/i386.exp3
4 files changed, 13 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index c036506..1bfb0ea 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2005-05-05 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-i386.h (ELF_TARGET_FORMAT): Define for TE_VXWORKS.
+
2005-05-05 Matt Thomas <matt@3am-software.com>
* config/tc-vax.c (md_assemble): Don't assume a valueT is 4
diff --git a/gas/config/tc-i386.h b/gas/config/tc-i386.h
index 35994b1..8c67c0c 100644
--- a/gas/config/tc-i386.h
+++ b/gas/config/tc-i386.h
@@ -61,7 +61,10 @@ extern unsigned long i386_mach (void);
#ifdef TE_FreeBSD
#define ELF_TARGET_FORMAT "elf32-i386-freebsd"
+#elif defined (TE_VXWORKS)
+#define ELF_TARGET_FORMAT "elf32-i386-vxworks"
#endif
+
#ifndef ELF_TARGET_FORMAT
#define ELF_TARGET_FORMAT "elf32-i386"
#endif
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index fe18db2..c478244 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2005-05-05 Paul Brook <paul@codesourcery.com>
+
+ * gas/i386/i386.exp: Don't run divide test on vxworks.
+
2005-05-05 Mike Frysinger <vapier@gentoo.org>
* gas/sh/basic.exp: Replace linux-gnu with linux-* to allow for
diff --git a/gas/testsuite/gas/i386/i386.exp b/gas/testsuite/gas/i386/i386.exp
index 310edd1..0922e74 100644
--- a/gas/testsuite/gas/i386/i386.exp
+++ b/gas/testsuite/gas/i386/i386.exp
@@ -65,7 +65,8 @@ if [expr ([istarget "i*86-*-*"] || [istarget "x86_64-*-*"]) && [gas_32_check]]
&& (![is_elf_format] || [istarget "*-*-linux*"]
|| [istarget "*-*-netbsd*"]
|| [istarget "*-*-freebsd*"]
- || [istarget "*-*-netware*"])} {
+ || [istarget "*-*-netware*"]
+ || [istarget "*-*-vxworks*"])} {
# Don't run this test on targets where '/' starts comments.
run_dump_test "divide"
}