delta/gcc.git/libjava/sysdep, branch python

gcc/ChangeLog

2009-09-22T18:58:13+00:00

	* config/i386/cygming.h (TARGET_USE_JCR_SECTION): Enable.
	* config/i386/cygwin.h (LIBGCJ_SONAME): Define.
	* config/i386/mingw32.h (LIBGCJ_SONAME): Likewise.

libjava/ChangeLog

	* configure.host (enable_libgcj_sublibs_default): New variable,
	set for Cygwin and MinGW.
	* configure.ac (--enable-libgcj-sublibs): New command-line switch.
	(BUILD_SUBLIBS): New AM_CONDITIONAL relating to it.
	(libgcj_spec_lgcj_override): New variable, define if building sublibs.
	(libgcj_spec_lgcj_bc_override): Likewise for when USE_LIBGCJ_BC.
	(LIBGCJ_SPEC_LGCJ): New variable to abstract "-lgcj" from specs.
	(LIBGCJ_SPEC_LGCJ_BC): Likewise for when USE_LIBGCJ_BC.
	(LIBGCJ_SPEC): Use them.
	* configure: Regenerate.
	* Makefile.am (LOWER_PACKAGE_FILES_LO): New variable.
	(ALL_PACKAGE_SOURCE_FILES_LO): Likewise.
	(NONCORE_PACKAGE_SOURCE_FILES_LO): Likewise.
	(CORE_PACKAGE_SOURCE_FILES_LO): Likewise.
	(toolexeclib_LTLIBRARIES): Add libgcj-noncore.la if building sublibs.
	(libgcj_noncore_la_LIBADD_SUBOBJECTS): New variable.
	(libgcj_la_LIBADD_SUBOBJECTS): Likewise.
	(libgcj_la_LDFLAGS_NOUNDEF): Likewise.
	(libgij_la_LDFLAGS): Add DLL-related options.
	(libgcj_la_LDFLAGS): Use libgcj_la_LDFLAGS_NOUNDEF and
	libgcj_la_LIBADD_SUBOBJECTS.
	(libgcj_la_DEPENDENCIES): Adjust to match.
	(libgcj_noncore_la_SOURCES, libgcj_noncore_la_LDFLAGS,
	libgcj_noncore_la_LIBADD, libgcj_noncore_la_DEPENDENCIES,
	libgcj_noncore_la_LINK): New automake variables for sublibrary.
	(libgcj_tools_la_LDFLAGS): Add DLL-related flags.
	(libgcj_tools_la_LIBADD): New variable.
	(libjvm_la_LDFLAGS): Add DLL-related flags.
	(lib_gnu_awt_xlib_la_LDFLAGS): Likewise.
	(libgcj_bc_la_LDFLAGS): Likewise.
	(libgij_la_DEPENDENCIES): Add dependency on libgcj-noncore.la when
	building sublibs.
	(libgcj_tools_la_DEPENDENCIES, libjvm_la_DEPENDENCIES,
	lib_gnu_awt_xlib_la_DEPENDENCIES, jv_convert_DEPENDENCIES,
	gcj_dbtool_DEPENDENCIES, gc_analyze_DEPENDENCIES, ecjx_DEPENDENCIES):
	Likewise.
	* Makefile.in: Regenerate.
	* sysdep/i386/backtrace.h (MAIN_FUNC): New #define for main function,
	set appropriately for Cygwin on that platform or to "main" elsewhere.
	(fallback_backtrace): Use it to limit stack unwind.

libjava/libltdl/ChangeLog:

	* ltdl.h (LT_SCOPE): Change conditional to avoid breaking
	auto-export during libgcj DLL linking.
	* Makefile.am (libltdl_la_LDFLAGS): Remove -bindir switch.
	* Makefile.in: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@152041 138bc75d-0d04-0410-961f-82ee72b054a4

2009-08-12 Andrew Haley

2009-08-12T16:34:00+00:00

	* sysdep/arm/locks.h: Use atomic builtins For Linux EABI.
	* configure.ac: Add ATOMICSPEC.
	* libgcj.spec.in: Likewise.
	* configure.host (arm*-linux*): Add -Wno-abi to cxxflags.
	(testsuite/libjava.jvmti/jvmti-interp.exp): Likewise.
	(testsuite/libjava.jvmti/jvmti.exp): Likewise.
	(testsuite/libjava.jni/jni.exp): Likewise.
	Set ATOMICSPEC.
	Set LDFLAGS to work around libtool feature.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150702 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/35485

2008-10-24T02:44:26+00:00

        * configure.ac: AIX threads are Posix threads.
        Set signal handler to aix-signal.h
        * configure: Regenerate.
        * classpath/native/fdlibm/fdlibm.h: Undef hz.
        * include/aix-signal.h: New file.
        * sysdep/powerpc/locks.h: Avoid GNU Assembler syntax.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@141335 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.host: Enable interpreter for mips64. Enable hash

2007-09-12T15:16:23+00:00

	synchronization for all mips*-*-linux* targets.
	* sysdep/mips/locks.h (compare_and_swap, compare_and_swap_release) Use
	__sync_bool_compare_and_swap instead of in-line asm.
	(release_set, read_barrier, write_barrier): Use __sync_synchronize
	instead of in-line asm.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128438 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/java/

2007-09-06T16:39:58+00:00

2007-09-06  Roman Zippel  

        * boehm.c: Don't use bitmap as gc_descr if pointer is misaligned.

libjava/

2007-09-06  Roman Zippel  

        * sysdep/m68k/locks.h: New file.
        * configure.host: Set sysdeps_dir and libgcj_interpreter for m68k.
        * configure.ac: Set SIGNAL_HANDLER for m68*-*-linux*.
        * configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128191 138bc75d-0d04-0410-961f-82ee72b054a4

2007-09-04 Andrew Haley

2007-09-04T18:00:31+00:00

	PR java/27908
	* testsuite/libjava.lang/PR27908.java
	({run1,run2,run3}.isRunning): New Method.
	(main): Fix race condition.

2007-08-29  Andrew Haley  

	* gnu/classpath/natVMStackWalker.cc (VMStackWalker::getCallingClass):
	Make sure we're not sibcalled.
	(GET_CALLING_CLASS): Define for ARM EABI.

2007-08-22  Andrew Haley  

	* configure.host (BACKTRACESPEC): Add arm*-linux*.

2007-08-22  Andrew Haley  

	* configure.ac (LIBSTDCXXSPEC): New.
	* configure.host: Add arm*-linux* to pthread test.
	* configure.ac (LIBGCJTESTSPEC): Add path to libstdc++ for ARM
	EABI.
	* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Use
	-fexceptions for ARM EABI.
	* testsuite/lib/libjava.exp (libjava_arguments): Add libgcj-test.spec.
	(libjava_invoke): Log the invocation.

2007-08-15  Andrew Haley  

	* configure.ac (extra_ldflags): Define.
	* Makefile.am: Use extra_ldflags for all executables.

2007-08-14  Andrew Haley  

	* sysdep/arm/backtrace.h: Remove stubs for _Unwind_GetIPInfo,
	_Unwind_GetRegionStart, and _Unwind_Backtrace.

2007-07-27  Andrew Haley  

	* gnu/classpath/natVMStackWalker.cc (GET_CALLING_CLASS): Stub for
	ARM EABI.
	* exception.cc (get_exception_header_from_ue): New.
	(get_ttype_entry): ARM EABI version.
	(PERSONALITY_FUNCTION): Add ARM EABI code.
	* sysdep/arm/backtrace.h: New file.
	* stacktrace.cc (_URC_NORMAL_STOP): New.
	* configure.ac (extra_ldflags_libjava): Add libsupc++.la for ARM
	EABI.
	* configure.host (BACKTRACESPEC): Add arm/backtrace.h.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128098 138bc75d-0d04-0410-961f-82ee72b054a4

2007-07-13 Andrew Haley

2007-07-13T14:07:16+00:00

	* libgcj.ver: Add __gcj_personality_sj0.

	* testsuite/libjava.jvmti/jvmti-interp.exp: Likewise.
	* testsuite/libjava.jni/jni.exp: Use -fdollars-in-identifiers.
	* testsuite/libjava.jni/cni.exp: Use -fdollars-in-identifiers.
	* testsuite/libjava.jvmti/jvmti.exp (gcj_jvmti_compile_cxx_to_o): Likewise.

	* gnu/classpath/natVMStackWalker.cc (getCallingClassLoader): Check
	klass is non-null.
	* java/lang/reflect/natField.cc (getAddr): Call
	_Jv_StackTrace::GetCallingClass only if CALLER is non-null.
	* java/lang/reflect/natVMProxy.cc (run_proxy): Use
	_Jv_getFieldInternal to get field proxyClass.m.
	(_Jv_getFieldInternal): New function.

2007-07-11  Andrew Haley  

	* configure.host (arm*-linux-gnu): New.
	* sysdep/arm/locks.h: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126622 138bc75d-0d04-0410-961f-82ee72b054a4

* sysdep/alpha/locks.h (read_barrier): New.

2007-02-09T20:40:56+00:00

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121774 138bc75d-0d04-0410-961f-82ee72b054a4

2007-01-27 Andreas Tobler

2007-01-27T21:46:15+00:00

	PR libgcj/30513
	* configure.host: Add forgottten sysdep_dir to sparc. Add a flag to
	libgcj_flags to undefine 'sun' at compile time.
	* sysdep/sparc/locks.h (read_barrier): New functions for 32 and 64 bit
	Sparc.
	(write_barrier): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121239 138bc75d-0d04-0410-961f-82ee72b054a4

2007-01-22 Andrew Haley

2007-01-22T12:27:48+00:00

        * sysdep/alpha/locks.h (write_barrier): New.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@121053 138bc75d-0d04-0410-961f-82ee72b054a4