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| author | Nick Clifton <nickc@redhat.com> | 2012-05-11 09:41:21 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2012-05-11 09:41:21 +0000 |
| commit | 1ee37781613f20a35655f467153b9240104db5ff (patch) | |
| tree | 97f510ab27d5f0074a2ebb69709b0c634debe336 | |
| parent | fa49244192b342f9812b3684dfb9d8c908536eb2 (diff) | |
| download | gdb-1ee37781613f20a35655f467153b9240104db5ff.tar.gz | |
PR binutils/14006
* arm-dis.c (print_insn): Fix detection of instruction mode in
files containing multiple executable sections.
| -rw-r--r-- | opcodes/ChangeLog | 6 | ||||
| -rw-r--r-- | opcodes/arm-dis.c | 16 |
2 files changed, 19 insertions, 3 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index a43dd3d3dac..c1cc70b6c38 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,9 @@ +2012-05-11 Nick Clifton <nickc@redhat.com> + + PR binutils/14006 + * arm-dis.c (print_insn): Fix detection of instruction mode in + files containing multiple executable sections. + 2012-05-03 Sean Keys <skeys@ipdatasys.com> * Makefile.in, configure: regenerate diff --git a/opcodes/arm-dis.c b/opcodes/arm-dis.c index 03062ad4d94..1269cf726ac 100644 --- a/opcodes/arm-dis.c +++ b/opcodes/arm-dis.c @@ -4697,9 +4697,19 @@ print_insn (bfd_vma pc, struct disassemble_info *info, bfd_boolean little) /* Start scanning at the start of the function, or wherever we finished last time. */ - start = info->symtab_pos + 1; - if (start < private_data->last_mapping_sym) - start = private_data->last_mapping_sym; + /* PR 14006. When the address is 0 we are either at the start of the + very first function, or else the first function in a new, unlinked + executable section (eg because uf -ffunction-sections). Either way + start scanning from the beginning of the symbol table, not where we + left off last time. */ + if (pc == 0) + start = 0; + else + { + start = info->symtab_pos + 1; + if (start < private_data->last_mapping_sym) + start = private_data->last_mapping_sym; + } found = FALSE; /* First, look for mapping symbols. */ |