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| author | Nick Clifton <nickc@redhat.com> | 2000-01-27 20:05:32 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2000-01-27 20:05:32 +0000 |
| commit | 2f0ca46a499086b1c438f5b1768f383fa60351e2 (patch) | |
| tree | 88517aeb7b941a0f8137cb60cfbbd1268941aab6 /opcodes/arm-dis.c | |
| parent | fa3061313cf6689dc5c4df66d29fe56209c689e0 (diff) | |
| download | gdb-2f0ca46a499086b1c438f5b1768f383fa60351e2.zip gdb-2f0ca46a499086b1c438f5b1768f383fa60351e2.tar.gz gdb-2f0ca46a499086b1c438f5b1768f383fa60351e2.tar.bz2 | |
Apply Thoams de Lellis's patch to fic disassembly of Thumb instructions when
bounded by non-function labels.
Diffstat (limited to 'opcodes/arm-dis.c')
| -rw-r--r-- | opcodes/arm-dis.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/opcodes/arm-dis.c b/opcodes/arm-dis.c index fe662ed..959e023 100644 --- a/opcodes/arm-dis.c +++ b/opcodes/arm-dis.c @@ -871,15 +871,13 @@ print_insn_big_arm (pc, info) unsigned char b[4]; long given; int status; - coff_symbol_type * cs; - elf_symbol_type * es; int is_thumb; if (info->disassembler_options) { parse_disassembler_options (info->disassembler_options); - /* To avoid repeated parsing of this option, we remove it here. */ + /* To avoid repeated parsing of the options, we remove it here. */ info->disassembler_options = NULL; } @@ -889,6 +887,8 @@ print_insn_big_arm (pc, info) { if (bfd_asymbol_flavour (*info->symbols) == bfd_target_coff_flavour) { + coff_symbol_type * cs; + cs = coffsymbol (*info->symbols); is_thumb = ( cs->native->u.syment.n_sclass == C_THUMBEXT || cs->native->u.syment.n_sclass == C_THUMBSTAT @@ -898,9 +898,11 @@ print_insn_big_arm (pc, info) } else if (bfd_asymbol_flavour (*info->symbols) == bfd_target_elf_flavour) { + elf_symbol_type * es; + es = *(elf_symbol_type **)(info->symbols); - is_thumb = ELF_ST_TYPE (es->internal_elf_sym.st_info) == - STT_ARM_TFUNC; + is_thumb = (ELF_ST_TYPE (es->internal_elf_sym.st_info) == STT_ARM_TFUNC) + || (ELF_ST_TYPE (es->internal_elf_sym.st_info) == STT_ARM_16BIT); } } @@ -953,15 +955,13 @@ print_insn_little_arm (pc, info) unsigned char b[4]; long given; int status; - coff_symbol_type * cs; - elf_symbol_type * es; int is_thumb; if (info->disassembler_options) { parse_disassembler_options (info->disassembler_options); - /* To avoid repeated parsing of this option, we remove it here. */ + /* To avoid repeated parsing of the options, we remove it here. */ info->disassembler_options = NULL; } @@ -971,6 +971,8 @@ print_insn_little_arm (pc, info) { if (bfd_asymbol_flavour (*info->symbols) == bfd_target_coff_flavour) { + coff_symbol_type * cs; + cs = coffsymbol (*info->symbols); is_thumb = ( cs->native->u.syment.n_sclass == C_THUMBEXT || cs->native->u.syment.n_sclass == C_THUMBSTAT @@ -980,9 +982,11 @@ print_insn_little_arm (pc, info) } else if (bfd_asymbol_flavour (*info->symbols) == bfd_target_elf_flavour) { + elf_symbol_type * es; + es = *(elf_symbol_type **)(info->symbols); - is_thumb = ELF_ST_TYPE (es->internal_elf_sym.st_info) == - STT_ARM_TFUNC; + is_thumb = (ELF_ST_TYPE (es->internal_elf_sym.st_info) == STT_ARM_TFUNC) + || (ELF_ST_TYPE (es->internal_elf_sym.st_info) == STT_ARM_16BIT); } } |