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| author | Nick Clifton <nickc@redhat.com> | 2023-04-11 17:24:09 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2023-04-11 17:24:09 +0100 |
| commit | 7bb9e56c6a69c99866d8827cda8fd7ace2298b47 (patch) | |
| tree | b11fee3815c84d0da7b03ab7bbf2cc1ac4a06fe6 /binutils | |
| parent | 91496180eba5150fb169c5edaff16877eefae7f9 (diff) | |
| download | binutils-gdb-7bb9e56c6a69c99866d8827cda8fd7ace2298b47.tar.gz | |
Replace an assertion in the dwarf code with a warning message.
PR 30327
* dwarf.c (read_and_display_attr_value): Warn if the number of views is greater than the number of locations.
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 4 | ||||
| -rw-r--r-- | binutils/dwarf.c | 10 |
2 files changed, 12 insertions, 2 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 59ab08a26e6..3b6f045e78a 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,5 +1,9 @@ 2023-04-11 Nick Clifton <nickc@redhat.com> + PR 30327 + * dwarf.c (read_and_display_attr_value): Warn if the number of + views is greater than the number of locations. + PR 30313 * dwarf.c (display_debug_lines_decoded): Check for an overlarge number of files or directories. diff --git a/binutils/dwarf.c b/binutils/dwarf.c index f6ff238d3cb..87ce1541d1c 100644 --- a/binutils/dwarf.c +++ b/binutils/dwarf.c @@ -2927,8 +2927,14 @@ read_and_display_attr_value (unsigned long attribute, } else { - assert (debug_info_p->num_loc_views <= num); - num = debug_info_p->num_loc_views; + if (debug_info_p->num_loc_views > num) + { + warn (_("The number of views (%u) is greater than the number of locations (%u)\n"), + debug_info_p->num_loc_views, num); + debug_info_p->num_loc_views = num; + } + else + num = debug_info_p->num_loc_views; if (num > debug_info_p->num_loc_offsets) warn (_("More DW_AT_GNU_locview attributes than location offset attributes\n")); else |