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| author | Dimitry Andric <dim@FreeBSD.org> | 2012-08-29 18:37:10 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2012-08-29 18:37:10 +0000 |
| commit | ff3657eeaf3dde9596b10095659590e5e55eb7c4 (patch) | |
| tree | fa268c1fe98e9673d85f133c1186d3ea929debe9 /contrib/gdb | |
| parent | 7b4806d69f291f5a391fde44dfebb816520a5ffc (diff) | |
| download | src-ff3657eeaf3dde9596b10095659590e5e55eb7c4.tar.gz src-ff3657eeaf3dde9596b10095659590e5e55eb7c4.zip | |
Teach gdb about the DW_FORM_flag_present dwarf attribute, so it doesn't
error out on files that contain it. (This attribute can be emitted by
newer versions of clang.)
MFC after: 2 weeks
Notes
Notes:
svn path=/head/; revision=239870
Diffstat (limited to 'contrib/gdb')
| -rw-r--r-- | contrib/gdb/gdb/dwarf2read.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/contrib/gdb/gdb/dwarf2read.c b/contrib/gdb/gdb/dwarf2read.c index 400750d969be..1093ff233105 100644 --- a/contrib/gdb/gdb/dwarf2read.c +++ b/contrib/gdb/gdb/dwarf2read.c @@ -4604,6 +4604,9 @@ read_attribute_value (struct attribute *attr, unsigned form, DW_UNSND (attr) = read_1_byte (abfd, info_ptr); info_ptr += 1; break; + case DW_FORM_flag_present: + DW_UNSND (attr) = 1; + break; case DW_FORM_sdata: DW_SND (attr) = read_signed_leb128 (abfd, info_ptr, &bytes_read); info_ptr += bytes_read; @@ -7226,6 +7229,9 @@ dump_die (struct die_info *die) else fprintf_unfiltered (gdb_stderr, "flag: FALSE"); break; + case DW_FORM_flag_present: + fprintf_unfiltered (gdb_stderr, "flag: TRUE"); + break; case DW_FORM_indirect: /* the reader will have reduced the indirect form to the "base form" so this form should not occur */ |