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| author | Pedro Alves <palves@redhat.com> | 2009-12-28 16:49:14 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2009-12-28 16:49:14 +0000 |
| commit | 6a0fc12fb1e6ef883c57a5524ebd6c6171572f9a (patch) | |
| tree | 4176ab8ed1127fc911db2b3d4dbabaaa7bb539e4 | |
| parent | ca5c370d27dbe4f384787370fbb2195a0237897c (diff) | |
| download | gdb-6a0fc12fb1e6ef883c57a5524ebd6c6171572f9a.zip gdb-6a0fc12fb1e6ef883c57a5524ebd6c6171572f9a.tar.gz gdb-6a0fc12fb1e6ef883c57a5524ebd6c6171572f9a.tar.bz2 | |
* ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of
the tracepoint, not of the selected frame and language.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/ax-gdb.c | 21 |
2 files changed, 10 insertions, 16 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e1115bc..101f7e0 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2009-12-28 Pedro Alves <pedro@codesourcery.com> + + * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of + the tracepoint, not of the selected frame and language. + 2009-12-23 Stan Shebs <stan@codesourcery.com> * ax-gdb.c (gen_expr): Handle OP_THIS. diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c index a1c3d6e..a64658d 100644 --- a/gdb/ax-gdb.c +++ b/gdb/ax-gdb.c @@ -1762,30 +1762,19 @@ gen_expr (struct expression *exp, union exp_element **pc, case OP_THIS: { - char *name; - struct frame_info *frame; + char *this_name; struct symbol *func, *sym; struct block *b; - name = current_language->la_name_of_this; - if (!name) - error (_("no `this' in current language")); - - frame = get_selected_frame (_("no frame selected")); - - func = get_frame_function (frame); - if (!func) - error (_("no `%s' in nameless context"), name); - + func = block_linkage_function (block_for_pc (ax->scope)); + this_name = language_def (SYMBOL_LANGUAGE (func))->la_name_of_this; b = SYMBOL_BLOCK_VALUE (func); - if (dict_empty (BLOCK_DICT (b))) - error (_("no args, no `%s' in block"), name); /* Calling lookup_block_symbol is necessary to get the LOC_REGISTER symbol instead of the LOC_ARG one (if both exist). */ - sym = lookup_block_symbol (b, name, NULL, VAR_DOMAIN); + sym = lookup_block_symbol (b, this_name, NULL, VAR_DOMAIN); if (!sym) - error (_("no `%s' found"), name); + error (_("no `%s' found"), this_name); gen_var_ref (exp->gdbarch, ax, value, sym); (*pc) += 2; |