diff options
| author | Tom Tromey <tromey@redhat.com> | 2011-07-08 16:02:59 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2011-07-08 16:02:59 +0000 |
| commit | e0e9434c89d87e12220d5efd8d56ac83bdd26dfa (patch) | |
| tree | f2a87951b9bef10392df7ee8f6c57c3a5b5b2797 /gdb/dwarf2expr.c | |
| parent | ae9cd41118fbb6452b2bcb361dcff34db8933e2e (diff) | |
* dwarf2expr.c (execute_stack_op): Add QUIT.
Diffstat (limited to 'gdb/dwarf2expr.c')
| -rw-r--r-- | gdb/dwarf2expr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/dwarf2expr.c b/gdb/dwarf2expr.c index c5ea85da80..4522eb8b0f 100644 --- a/gdb/dwarf2expr.c +++ b/gdb/dwarf2expr.c @@ -521,6 +521,10 @@ execute_stack_op (struct dwarf_expr_context *ctx, LONGEST offset; struct value *result_val = NULL; + /* The DWARF expression might have a bug causing an infinite + loop. In that case, quitting is the only way out. */ + QUIT; + switch (op) { case DW_OP_lit0: |