2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
+ * configure.ac: Use GCC_CHECK_ELF_STYLE_WEAKREF.
+ * alloc_cpp.cc: Generate dummy functions if we don't
+ HAVE_ELF_STYLE_WEAKREF.
+ * eh_cpp.cc: Likewise.
+ * configure: Regenerate.
+ * aclocal.m4: Likewise.
+ * config.h.in: Likewise.
+ * Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
+
* config/x86/sjlj.S (CONCAT1, CONCAT2, SYM): Respond to
__USER_LABEL_PREFIX__ for targets that use it.
- TYPE, SIZE, HIDDEN): New macros to assist on non-elf targets.
+ (TYPE, SIZE, HIDDEN): New macros to assist on non-elf targets.
(_ITM_beginTransaction): Use SYM, TYPE, SIZE macros to assist
in portability to non-elf targets.
- (GTM_longjmp): LIkewise.
+ (GTM_longjmp): Likewise.
* libitm_i.h (begin_transaction): Apply __USER_LABEL_PREFIX__
where required.