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| author | Tom Tromey <tom@tromey.com> | 2021-02-05 07:17:11 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2021-02-05 07:17:12 -0700 |
| commit | bdfea17ea9bbd9f92ad19a70d770af42473d9c07 (patch) | |
| tree | cd14e3cb96c9123721ac6416a4b94d7682c65c93 /gdb/c-lang.h | |
| parent | 1b30f42106cfd50ef1c020db2ca31f2fbe51ef8a (diff) | |
| download | binutils-bdfea17ea9bbd9f92ad19a70d770af42473d9c07.zip binutils-bdfea17ea9bbd9f92ad19a70d770af42473d9c07.tar.gz binutils-bdfea17ea9bbd9f92ad19a70d770af42473d9c07.tar.bz2 | |
Return unique_ptr from language_defn::get_compile_context
This changes language_defn::get_compile_context to return a
unique_ptr. This makes the ownership transfer clear.
gdb/ChangeLog
2021-02-05 Tom Tromey <tom@tromey.com>
* compile/compile-c-support.c (get_compile_context)
(c_get_compile_context, cplus_get_compile_context): Change return
type.
* language.c (language_defn::get_compile_instance): New method.
* language.h (language_defn::get_compile_instance): Change return
type. No longer inline.
* c-lang.c (c_language::get_compile_instance): Change return type.
(cplus_language::get_compile_instance): Change return type.
* c-lang.h (c_get_compile_context, cplus_get_compile_context):
Change return type.
* compile/compile.c (compile_to_object): Update.
Diffstat (limited to 'gdb/c-lang.h')
| -rw-r--r-- | gdb/c-lang.h | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/gdb/c-lang.h b/gdb/c-lang.h index 5dfd731..a488c04 100644 --- a/gdb/c-lang.h +++ b/gdb/c-lang.h @@ -147,21 +147,19 @@ extern bool c_is_string_type_p (struct type *type); extern int c_textual_element_type (struct type *, char); -/* Create a new instance of the C compiler and return it. The new - compiler is owned by the caller and must be freed using the destroy - method. This function never returns NULL, but rather throws an - exception on failure. This is suitable for use as the +/* Create a new instance of the C compiler and return it. This + function never returns NULL, but rather throws an exception on + failure. This is suitable for use as the language_defn::get_compile_instance method. */ -extern compile_instance *c_get_compile_context (void); +extern std::unique_ptr<compile_instance> c_get_compile_context (); -/* Create a new instance of the C++ compiler and return it. The new - compiler is owned by the caller and must be freed using the destroy - method. This function never returns NULL, but rather throws an - exception on failure. This is suitable for use as the +/* Create a new instance of the C++ compiler and return it. This + function never returns NULL, but rather throws an exception on + failure. This is suitable for use as the language_defn::get_compile_instance method. */ -extern compile_instance *cplus_get_compile_context (); +extern std::unique_ptr<compile_instance> cplus_get_compile_context (); /* This takes the user-supplied text and returns a new bit of code to compile. |