diff options
| author | 卜部昌平 <shyouhei@ruby-lang.org> | 2019-11-05 13:46:08 +0900 |
|---|---|---|
| committer | 卜部昌平 <shyouhei@ruby-lang.org> | 2019-11-05 13:46:08 +0900 |
| commit | 7c07300491de502cd94e07fcbf9b30f2df31a0d5 (patch) | |
| tree | bf27b383099553b51ef65575447992ca4bb08c81 /internal.h | |
| parent | 6ff1250739c57ce7f234a2148d3f6214da01b7e5 (diff) | |
| download | ruby-7c07300491de502cd94e07fcbf9b30f2df31a0d5.tar.gz | |
let the .bss section initialize static variables
ISO/IEC 9899:1999 section 6.7.8 specifies the values of static
storage which are not explicitly initialized. According to that
these initializers can be omitted. Doing so improvoes future
compatibility against addition / deletion of the fields of this
struct.
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/internal.h b/internal.h index 0c245c3d43..703dd57699 100644 --- a/internal.h +++ b/internal.h @@ -2395,12 +2395,12 @@ RUBY_FUNC_NONNULL(1, bool rb_method_basic_definition_p_with_cc(struct rb_call_da #ifdef __GNUC__ # define rb_funcallv(recv, mid, argc, argv) \ __extension__({ \ - static struct rb_call_data rb_funcallv_data = { { 0, }, { 0, }, }; \ + static struct rb_call_data rb_funcallv_data; \ rb_funcallv_with_cc(&rb_funcallv_data, recv, mid, argc, argv); \ }) # define rb_method_basic_definition_p(klass, mid) \ __extension__({ \ - static struct rb_call_data rb_mbdp = { { 0, }, { 0, }, }; \ + static struct rb_call_data rb_mbdp; \ (klass == Qfalse) ? /* hidden object cannot be overridden */ true : \ rb_method_basic_definition_p_with_cc(&rb_mbdp, klass, mid); \ }) |