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| author | Tristan Gingold <gingold@adacore.com> | 2015-11-20 17:24:52 +0100 |
|---|---|---|
| committer | Tristan Gingold <gingold@adacore.com> | 2015-11-23 15:50:29 +0100 |
| commit | e49d43ff73a309548dd2b576bb7b602f62be66d6 (patch) | |
| tree | d920e151e4fe98cdc4a52484a0117eab3761f98b /opcodes | |
| parent | aa14fb50785c8ac8be5fbb148d7cdd88fcf8f896 (diff) | |
| download | gdb-e49d43ff73a309548dd2b576bb7b602f62be66d6.zip gdb-e49d43ff73a309548dd2b576bb7b602f62be66d6.tar.gz gdb-e49d43ff73a309548dd2b576bb7b602f62be66d6.tar.bz2 | |
opcodes: handle mach-o for thumb/arm disambiguation.
opcodes/
* arm-dis.c (print_insn): Also set is_thumb for Mach-O.
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 4 | ||||
| -rw-r--r-- | opcodes/arm-dis.c | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index c661b9a..08f0c1b 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,7 @@ +2015-11-23 Tristan Gingold <gingold@adacore.com> + + * arm-dis.c (print_insn): Also set is_thumb for Mach-O. + 2015-11-20 Matthew Wahab <matthew.wahab@arm.com> * aarch64-opc.c (aarch64_sys_regs): Add spsr_el12, elr_el12, diff --git a/opcodes/arm-dis.c b/opcodes/arm-dis.c index 430da08..cff4b3f 100644 --- a/opcodes/arm-dis.c +++ b/opcodes/arm-dis.c @@ -34,6 +34,7 @@ #include "elf-bfd.h" #include "elf/internal.h" #include "elf/arm.h" +#include "mach-o.h" /* FIXME: Belongs in global header. */ #ifndef strneq @@ -6374,6 +6375,13 @@ print_insn (bfd_vma pc, struct disassemble_info *info, bfd_boolean little) == ST_BRANCH_TO_THUMB) || type == STT_ARM_16BIT); } + else if (bfd_asymbol_flavour (*info->symbols) + == bfd_target_mach_o_flavour) + { + bfd_mach_o_asymbol *asym = (bfd_mach_o_asymbol *)*info->symbols; + + is_thumb = (asym->n_desc & BFD_MACH_O_N_ARM_THUMB_DEF); + } } if (force_thumb) |