diff options
| author | Tom Tromey <tom@tromey.com> | 2016-05-26 15:04:07 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2016-06-23 21:11:48 -0600 |
| commit | 8b302db80cb07f5f3264b50e1b51fdb8ecb29183 (patch) | |
| tree | 6ce81a7c2ddd979e3a6560a1fa588a572fe5f596 /gdb/cp-support.c | |
| parent | 56618e20bc50e55b49ed224df2a2a7e0840056fe (diff) | |
Move logic out of symbol_find_demangled_name
This patch moves most of the demangling logic out of
symbol_find_demangled_name into the various language_defn objects.
The simplest way to do this seemed to be to add a new method to
language_defn. This is shame given the existing la_demangle, but
given Ada's unusual needs, and the differing demangling options
between languages, la_demangle didn't seem to fit.
In order to make this work, I made enum language order-sensitive.
This helps preserve the current ordering of demangling operations.
2016-06-23 Tom Tromey <tom@tromey.com>
* symtab.c (symbol_find_demangled_name): Loop over languages and
use language_sniff_from_mangled_name.
* rust-lang.c (rust_sniff_from_mangled_name): New function.
(rust_language_defn): Update.
* p-lang.c (pascal_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* objc-lang.c (objc_sniff_from_mangled_name): New function.
(objc_language_defn): Update.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn) <la_sniff_from_mangled_name>: New
field.
(language_sniff_from_mangled_name): Declare.
* language.c (language_sniff_from_mangled_name): New function.
(unknown_language_defn, auto_language_defn, local_language_defn):
Update.
* jv-lang.c (java_sniff_from_mangled_name): New function.
(java_language_defn): Use it.
* go-lang.c (go_sniff_from_mangled_name): New function.
(go_language_defn): Use it.
* f-lang.c (f_language_defn): Update.
* defs.h (enum language): Reorder.
* d-lang.c (d_sniff_from_mangled_name): New function.
(d_language_defn): Use it.
* cp-support.h (gdb_sniff_from_mangled_name): Declare.
* cp-support.c (gdb_sniff_from_mangled_name): New function.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* ada-lang.c (ada_sniff_from_mangled_name): New function.
(ada_language_defn): Use it.
Diffstat (limited to 'gdb/cp-support.c')
| -rw-r--r-- | gdb/cp-support.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gdb/cp-support.c b/gdb/cp-support.c index 5662f86249..ea6dcb2fe2 100644 --- a/gdb/cp-support.c +++ b/gdb/cp-support.c @@ -1627,6 +1627,15 @@ gdb_demangle (const char *name, int options) return result; } +/* See cp-support.h. */ + +int +gdb_sniff_from_mangled_name (const char *mangled, char **demangled) +{ + *demangled = gdb_demangle (mangled, DMGL_PARAMS | DMGL_ANSI); + return *demangled != NULL; +} + /* Don't allow just "maintenance cplus". */ static void |