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| author | Paul Brook <paul@codesourcery.com> | 2007-04-17 20:09:52 +0000 |
|---|---|---|
| committer | Paul Brook <paul@codesourcery.com> | 2007-04-17 20:09:52 +0000 |
| commit | fcb93ecfc25d0337944090414ed53da4dcdd6864 (patch) | |
| tree | b5c44efa1f04197add1b10c2520b78cfb190553f /bfd/elf32-arm.c | |
| parent | 06f9a1af70ed2722e575203073271ae39c071def (diff) | |
| download | gdb-fcb93ecfc25d0337944090414ed53da4dcdd6864.zip gdb-fcb93ecfc25d0337944090414ed53da4dcdd6864.tar.gz gdb-fcb93ecfc25d0337944090414ed53da4dcdd6864.tar.bz2 | |
2007-04-17 Paul Brook <paul@codesourcery.com>
bfd/
* elf.c (_bfd_elf_is_function_type): New function.
* elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
(_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
* elf-bfd.h (elf_backend_data): Add is_function_type.
(_bfd_elf_is_function_type): Add prototype.
* elfxx-target.h (elf_backend_is_function_type): Add default
definition.
(elfNN_bed): Add elf_backend_is_function_type.
* elf32-arm.c (elf32_arm_is_function_type): New function.
(elf_backend_is_function_type): Define.
ld/testsuite/
* ld-arm/preempt-app.s: New test.
* ld-arm/preempt-app.sym: New.
* ld-arm/arm-elf.exp: Add preempt-app.
Diffstat (limited to 'bfd/elf32-arm.c')
| -rw-r--r-- | bfd/elf32-arm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c index e8be0d5..10a6408 100644 --- a/bfd/elf32-arm.c +++ b/bfd/elf32-arm.c @@ -10557,6 +10557,13 @@ elf32_arm_additional_program_headers (bfd *abfd, return 0; } +/* We have two function types: STT_FUNC and STT_ARM_TFUNC. */ +static bfd_boolean +elf32_arm_is_function_type (unsigned int type) +{ + return (type == STT_FUNC) || (type == STT_ARM_TFUNC); +} + /* We use this to override swap_symbol_in and swap_symbol_out. */ const struct elf_size_info elf32_arm_size_info = { sizeof (Elf32_External_Ehdr), @@ -10643,6 +10650,7 @@ const struct elf_size_info elf32_arm_size_info = { elf32_arm_output_arch_local_syms #define elf_backend_begin_write_processing \ elf32_arm_begin_write_processing +#define elf_backend_is_function_type elf32_arm_is_function_type #define elf_backend_can_refcount 1 #define elf_backend_can_gc_sections 1 |