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| author | Tom Tromey <tromey@redhat.com> | 2014-07-02 15:53:31 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2014-07-14 10:14:36 -0600 |
| commit | d98b7a16a982e4a17995536250b55f7ff82bd78e (patch) | |
| tree | e6b6d1644b985759e45160326119cc396bbd4471 /gdb/dwarf2read.c | |
| parent | 548740d6bdd115da2c9c17b194016c2c4c0a4c69 (diff) | |
| download | gdb-d98b7a16a982e4a17995536250b55f7ff82bd78e.zip gdb-d98b7a16a982e4a17995536250b55f7ff82bd78e.tar.gz gdb-d98b7a16a982e4a17995536250b55f7ff82bd78e.tar.bz2 | |
fix PR 17106
This fixes PR 17106, a regression in printing.
The bug is that resolve_dynamic_type follows struct members and
references, but doesn't consider the possibility of infinite
recursion.
This patch fixes the problem by limiting reference following to the
topmost layer of calls -- that is, reference-typed struct members are
never considered as being VLAs.
Built and regtested on x86-64 Fedora 20.
New test case included.
2014-07-14 Tom Tromey <tromey@redhat.com>
PR exp/17106:
* gdbtypes.c (is_dynamic_type_internal): New function, from
is_dynamic_type.
(is_dynamic_type): Rewrite.
(resolve_dynamic_union): Use resolve_dynamic_type_internal.
(resolve_dynamic_struct): Likewise.
(resolve_dynamic_type_internal): New function, from
resolve_dynamic_type.
(resolve_dynamic_type): Rewrite.
2014-07-14 Tom Tromey <tromey@redhat.com>
* gdb.cp/vla-cxx.cc: New file.
* gdb.cp/vla-cxx.exp: New file.
Diffstat (limited to 'gdb/dwarf2read.c')
0 files changed, 0 insertions, 0 deletions