Commit Graph

6 Commits

Author SHA1 Message Date
Iain Sandoe bd8aaa863d Makefile.am (libitm_la_LDFLAGS): Remove "-no-undefined".
libitm:

	* Makefile.am (libitm_la_LDFLAGS): Remove "-no-undefined".
	* Makefile.in: Regenerate.

From-SVN: r181654
2011-11-23 09:46:59 +00:00
Iain Sandoe 8cf36bb3b8 weakref.m4: New file.
config:

	* weakref.m4: New file.

libitm:

	* 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.

From-SVN: r181618
2011-11-22 14:49:11 +00:00
Rainer Orth adcd36bc3f Support sun symbol versioning in libitm
libitm:
	* acinclude.m4 (LIBITM_CHECK_LINKER_FEATURES): Handle gold.
	(LIBITM_ENABLE_SYMVERS): Handle sun style.
	* Makefile.am: Handle sun style versioning.
	(libitm_la_LINK): Add $(libitm_la_LDFLAGS).
	* configure: Regenerate.
	* Makefile.in: Regenerate.

	contrib:
	* make_sunver.pl: Convert '?' in glob patterns to '.'.

From-SVN: r181588
2011-11-21 17:03:50 +00:00
Richard Henderson d4b179020b libitm: Don't add -mavx if the assembler doesn't support avx.
* config/x86/x86_avx.cc: Remove #undef __AVX__ hack.  Tidy comments.
        * Makefile.am (x86_avx.lo): Only add -mavx if ARCH_X86_AVX.
        * configure.ac (ARCH_X86_AVX): New conditional.
        * Makefile.in, configure: Rebuild.

From-SVN: r181261
2011-11-10 09:09:04 -08:00
Richard Henderson 79b1edb6b5 libitm: Remove unused code.
In particular, unused code that's presenting portability problems.

From-SVN: r181241
2011-11-09 14:54:55 -08:00
Aldy Hernandez 0a35513e4e Merge from transactional-memory branch.
From-SVN: r181154
2011-11-08 11:13:41 +00:00