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| author | nicola <nicola@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-14 10:23:37 +0000 |
|---|---|---|
| committer | nicola <nicola@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-14 10:23:37 +0000 |
| commit | a2a8dcb195e20f33c8f5e4bbc0b1c61b2f9ad428 (patch) | |
| tree | a612f102fc0035c2f3ad31c1091a959c15fb4afc /libobjc/init.c | |
| parent | f97eea22bbf293f898a4fd60953d411854ff7157 (diff) | |
| download | gcc-a2a8dcb195e20f33c8f5e4bbc0b1c61b2f9ad428.tar.gz | |
In libobjc/:
Implemented objc_sync_enter() and objc_sync_exit(), which are
required by @synchronized() to work.
* objc-sync.c: New file.
* objc/objc-sync.h: New file.
* objc-private/objc-sync.h: New file.
* init.c (__objc_exec_class): Call __objc_sync_init() during the
Objective-C runtime startup.
* Makefile.in: Added objc-sync.c and objc-sync.h.
* configure.ac: Added GCC_CHECK_TLS.
* acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
* configure: Regenerated.
* config.h.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164276 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libobjc/init.c')
| -rw-r--r-- | libobjc/init.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libobjc/init.c b/libobjc/init.c index de624cf79c1..206b85b5c0d 100644 --- a/libobjc/init.c +++ b/libobjc/init.c @@ -32,6 +32,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #include "objc/hash.h" #include "objc/objc-list.h" #include "objc-private/runtime.h" +#include "objc-private/objc-sync.h" /* For __objc_sync_init() */ /* The version number of this runtime. This must match the number defined in gcc (objc-act.c). */ @@ -550,6 +551,7 @@ __objc_exec_class (Module_t module) __objc_load_methods = objc_hash_new (128, (hash_func_type)objc_hash_ptr, objc_compare_ptrs); + __objc_sync_init (); previous_constructors = 1; } |