* configure.in: Eliminate uses of changequote (mostly by quoting []).
Replace most top level 'dnl' comments with '#' comments, conforming
to new autoconf style. Use AS_HELP_STRING throughout; improve a few
help strings.
* configure: Rebuilt.
From-SVN: r85540
* acinclude.m4: Include no-executables.m4.
* aclocal.m4: Rebuild.
* configure.in: Convert to the autoconf 2.59 version of
of the no-executables hack, and also of the nonstandard CXX
hack and the multilibbed CC and CXX hack. Change prerequisite
to autoconf 2.59.
* configure: Rebuild with autoconf 2.59. (Woo-hoo!)
* Makefile.in, gcj/Makefile.in, include/Makefile.in,
testsuite/Makefile.in: Regenerate.
From-SVN: r85495
* configure.in: Eliminate CANADIAN and NULL_TARGET variables
by logic refactoring. Move default definition of NATIVE closer
to first alternate definition.
* configure: Regenerate.
From-SVN: r84834
* Makefile.am: Set ZIP and GCJH directly using autoconf.
* Makefile.in, include/Makefile.in, testsuite/Makefile.in,
gcj/Makefile.in: Regenerate.
* configure.in: Set ZIP and GCJH. Remove redundant condition
in AM_CONDITIONAL(NATIVE,...)
* configure: Regenerate.
From-SVN: r84832
* configure.in: Move as much as possible below AC_CANONICAL_SYSTEM.
Introduce _GCC_TOPLEV_NONCANONICAL_TARGET.
* acinclude.m4: Include acx.m4.
* aclocal.m4: Regenerate.
* configure: Regenerate.
From-SVN: r84797
2004-06-28 Geoffrey Keating <geoffk@apple.com>
Andreas Tobler <a.tobler@schweiz.ch>
PR 15813
* dwarf2out.c (reg_save): Output DW_CFA_same_value when a
register is saved in itself.
(initial_return_save): If the return address is a register,
it's already there, don't bother to mention it in the CFI.
(struct queued_reg_save): Add field saved_reg.
(struct reg_saved_in_data): New.
(regs_saved_in_regs): New.
(num_regs_saved_in_regs): New.
(queue_reg_save): Add extra parameter to specify register saved
in register. Remove duplicate entries from queue. Add comment
for function.
(flush_queued_reg_saves): Handle registers saved in registers.
Update regs_saved_in_regs. Add comment for function.
(clobbers_queued_reg_save): Add comment for function. Allow
for regs_saved_in_regs.
(reg_saved_in): New.
(dwarf2out_frame_debug_expr): Handle saving registers in other
registers.
(dwarf2out_frame_debug): Reset regs_saved_in_regs.
* unwind-dw2.c (execute_cfa_program): Correct handling of
DW_CFA_same_value. Add FIXME comment about incorrect implementation
of DW_CFA_restore_extended.
* config/rs6000/rs6000.c (rs6000_emit_prologue): Let
dwarf2out_frame_debug_expr see instructions that save registers
in other registers or save those other registers in memory.
* unwind-dw2.c (DWARF_FRAME_REGISTERS): Move to unwind-dw2.h.
(_Unwind_FrameState): Likewise.
* unwind-dw2.h: New.
* Makefile.in (LIB2ADDEHDEP): Add unwind-dw2.h.
* config/rs6000/darwin-fallback.c: New file.
* config/rs6000/darwin.h (MD_FALLBACK_FRAME_STATE_FOR): Define.
* config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Add darwin-fallback.o.
Index: gcc/testsuite/ChangeLog
2004-06-26 Geoffrey Keating <geoffk@apple.com>
Andreas Tobler <a.tobler@schweiz.ch>
* gcc.dg/cleanup-10.c: Run on all Linux platforms and powerpc-darwin.
Use SA_RESETHAND rather than SA_ONESHOT. Trap SIGBUS as well
as SIGSEGV.
* gcc.dg/cleanup-11.c: Likewise.
* gcc.dg/cleanup-8.c: Likewise.
* gcc.dg/cleanup-9.c: Likewise.
* gcc.dg/cleanup-5.c: Run on all platforms.
Index: libjava/ChangeLog
2004-06-26 Geoffrey Keating <geoffk@apple.com>
Andreas Tobler <a.tobler@schweiz.ch>
* configure.host (powerpc-*-darwin*): New case, define
can_unwind_signal.
* configure.in (*-*-darwin*): New case, point to darwin-signal.h.
* configure: Regenerate.
* include/darwin-signal.h: New.
Co-Authored-By: Andreas Tobler <a.tobler@schweiz.ch>
From-SVN: r83953
* config/rs6000/linux64.h (MD_FALLBACK_FRAME_STATE_FOR)
[!__powerpc64__]: Corrected to handle kernels with changed ucontext.
* include/powerpc-signal.h: Add #ifndef __powerpc64__ around the
header. For __powerpc64__ provide the default-signal.h definitions
for now.
* include/x86_64-signal.h [!__x86_64__]: Include java-signal-aux.h
instead of the dummy definitions.
* configure.host (x86_64-*): Remove CHECKREFSPEC, add DIVIDESPEC.
(powerpc64*-*): Remove with_libffi_default.
Only add -mminimal-toc for 64-bit compilations.
* configure.in: Use powerpc-signal.h on powerpc64 as well.
(x86_64-*-linux*): Set SIGNAL_HANDLER_AUX.
Link SIGNAL_HANDLER_AUX to include/java-signal-aux.h.
* configure: Rebuilt.
From-SVN: r76437
* configure.in: Added new MinGW-specific configure flag
--with-win32-nlsapi.
Added new AC_DEFINE MINGW_LIBGCJ_UNICODE.
Add -lunicows to MinGW SYSTEMSPEC if --with-win32-nlsapi
is set to unicows.
* configure: Rebuilt.
* include/config.h.in: Rebuilt.
* win32.cc (_Jv_Win32NewString): Implemented.
(nativeToUnicode): New helper function defined only for
non-UNICODE builds.
(unicodeToNative): Likewise.
(_Jv_Win32TempString): Implemented.
(lots): Refactored using tchar.h macros.
(WSAEventWrapper): Use _Jv_Win32NewString.
(_Jv_platform_initialize): Use GetModuleFileNameA instead
of GetModuleFileName.
(_Jv_platform_initProperties): Use _Jv_Win32NewString.
Use temporary stack buffer instead of a heap buffer.
* include/win32.h
Added defines for UNICODE and _UNICODE if MINGW_LIBGCJ_UNICODE is
defined; added tchar.h include.
(_Jv_Win32TempString): Declared new helper class.
(JV_TEMP_STRING_WIN32): New helper macro.
(_Jv_Win32NewString): Declared new helper method.
* java/io/natFileDescriptorWin32.cc (open): Use
JV_TEMP_STRING_WIN32 instead of JV_TEMP_UTF_STRING.
(write): Reformatted slightly.
* java/io/natFileWin32.cc (lots): Use tchar.h macros;
use JV_TEMP_STRING_WIN32 instead of JV_TEMP_UTF_STRING.
(getCanonicalPath): Use _Jv_Win32NewString instead of
JvNewStringUTF.
(performList): Likewise.
* java/lang/natWin32Process.cc (ChildProcessPipe):
Use tchar.h macros.
(startProcess): Use tchar.h macros, JV_TEMP_STRING_WIN32,
and UNICODE environment flag for CreateProcess.
* java/net/natNetworkInterfaceWin32.cc
(winsock2GetRealNetworkInterfaces): Use tchar.h macros and
_Jv_Win32NewString.
From-SVN: r74201
2003-10-22 David Daney <ddaney@avtrex.com)
* include/mips-signal.h: New file.
* sysdep/dwarf2-backtrace.cc: New file.
* sysdep/mips: New directory.
* sysdep/mips/locks.h: New file.
* Makefile.am(extra_cc_files): New, to allow extra c++ files to be
added to libgcj.
(extra_cc_source_files): Ditto.
* configure.host(disable_dladdr): New shell variable passed to
configure.
(mips*-*-linux*): sysdeps_dir=mips,
can_unwind_signal=yes, disable_dladdr=yes, use -mxgot.
(mipsel*-linux* | mipsisa32el*-linux*): Enable hash synchronization.
* configure.in:(mips*-*-linux*): Use sysdep/dwarf2-backtrace.cc to
generate backtrace, and include/mips-signal.h as SIGNAL_HANDLER
(HAVE_DLADDR): Make it depend on setting of disable_dladdr.
(EXTRA_CC_FILES): New, to support conditional addition of
sysdep/dwarf2-backtrace.cc.
* configure: Regenerated.
* Makefile.in: Regenerated.
* gcj/Makefile.in: Regenerated.
* include/config.h.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
From-SVN: r72808
* configure.in: Standardized help text case of
--enable-hash-synchronization
New configure switch --enable-libgcj-multifile and corresponding
automake conditional ONESTEP.
* configure: Rebuilt.
* Makefile.am: Use automake conditional ONESTEP to determine
whether classfiles should be compiled individually or all
at once.
* Makefile.in: Rebuilt.
From-SVN: r71459
2003-09-11 Michael Koch <konqueror@gmx.de>
* acconfig.h: Removed most items.
* configure.in: Added descriptions to AC_DEFINE macros that where in
acconfig.h before.
* include/config.h.in: Regenerated.
From-SVN: r71309
boehm-gc:
* configure.in: Set INCLUDES to absolute path.
Save $INCLUDES in boehm-cflags, too.
Set INCLUDES so it's available to config.status.
* configure: Regenerate.
libjava:
* configure.in: Don't initialize GCINCS to boehm-gc/include.
* configure: Regenerate.
libjava/libltdl:
* configure.in: Don't initialize GCINCS to boehm-gc/include.
* Regenerate.
Co-Authored-By: Roger Sayle <roger@eyesopen.com>
From-SVN: r70233
2003-07-26 Mohan Embar <gnustuff@thisiscool.com>
Ranjit Mathew <rmathew@hotmail.com>
* Makefile.am: Use cross-compiling gcjh from the path for
a crossed-native build.
* Makefile.in: Rebuilt.
* configure.in: Include libltdl in non-newlib builds.
Moved determination of gcj used to build libraries to
its own section. Fixed cross-compilation issues for
non-newlib builds.
* configure: Rebuilt.
Co-Authored-By: Ranjit Mathew <rmathew@hotmail.com>
From-SVN: r69836
2003-06-17 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* include/powerpc-signal.h: New File.
* configure.in: Use it.
* configure: Regenerated.
From-SVN: r68088
* config/s390/s390.c (s390_emit_prologoue): Make sure backchain is
set up before any trapping memory access if flag_non_call_exceptions.
libjava/ ChangeLog:
* configure.in (HAVE_BACKTRACE) [s390*-*-linux*]: Define.
* configure: Regenerate.
From-SVN: r64995
Bryce McKinlay
David Daney
Thomas Fitzsimmons
Paolo Bonzini
Paolo Bonzini
Nathanael Nerode
Danny Smith
Matthias Klose
Richard Earnshaw
Randolph Chung
Geoffrey Keating
Andreas Jaeger
Per Bothner
Jan Hubicka
Michael Koch
Jakub Jelinek
Kelley Cook
Graydon Hoare
Mohan Embar
Bryce McKinlay
David Daney
Anthony Green
Rainer Orth
Alan Modra
Tom Tromey
Roger Sayle
Franz Sirl
Ulrich Weigand