1 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3 * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
4 instead of HAVE_INITFINI_ARRAY.
5 * config/ia64/crtend.S: Likewise.
7 2012-02-20 Kai Tietz <ktietz@redhat.com>
10 * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw.
12 * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode
13 to w32-unwind.h header.
15 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
17 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*)
18 (mips*-*-linux*): Remove t-slibgcc-libgcc.
19 * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr.
20 * config/mips/mips16.S (__mips16_rdhwr): Delete.
22 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
24 * config/mips/mips16.S (CALL_STUB_RET): Add CFI information.
26 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
29 * config/darwin-crt-tm.c: Correct typo.
31 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
32 Patrick Marlier <patrick.marlier@gmail.com>
35 * config/darwin-crt-tm.c: Generate dummy functions.
37 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
38 Patrick Marlier <patrick.marlier@gmail.com>
41 * config/darwin-crt-tm.c (getTMCloneTable): New function.
42 (__doTMRegistrations): Call it.
43 (__doTMdeRegistrations): Likewise.
45 2012-01-15 Georg-Johann Lay <avr@gjlay.de>
46 Anatoly Sokolov <aesok@post.ru>
47 Eric Weddington <eric.weddington@atmel.com>
50 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
51 (__epilogue_restores__): Ditto.
53 2012-02-15 Eric Botcazou <ebotcazou@adacore.com>
57 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
58 Solaris 11 and slightly reformat.
59 (sparc_is_sighandler): Likewise.
61 2012-02-14 Walter Lee <walt@tilera.com>
63 * config.host: Handle tilegx and tilepro.
64 * config/tilegx/sfp-machine.h: New file.
65 * config/tilegx/sfp-machine32.h: New file.
66 * config/tilegx/sfp-machine64.h: New file.
67 * config/tilegx/t-crtstuff: New file.
68 * config/tilegx/t-softfp: New file.
69 * config/tilegx/t-tilegx: New file.
70 * config/tilepro/atomic.c: New file.
71 * config/tilepro/atomic.h: New file.
72 * config/tilepro/linux-unwind.h: New file.
73 * config/tilepro/sfp-machine.h: New file.
74 * config/tilepro/softdivide.c: New file.
75 * config/tilepro/softmpy.S: New file.
76 * config/tilepro/t-crtstuff: New file.
77 * config/tilepro/t-tilepro: New file.
79 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
83 * gthr-posix.h: Allow static initializer macros to be disabled.
84 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
86 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
88 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
89 Add t-slibgcc-libgcc to tmake_file.
90 * config/mips/libgcc-mips16.ver: Revert previous patch.
91 * config/mips/mips16.S (__mips16_rdhwr): Hide.
93 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
94 Jayant R Sonar <jayant.sonar@kpitcummins.com>
96 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
97 * config/cr16/crti.S: New file.
98 * config/cr16/crtlibid.S: New file.
99 * config/cr16/crtn.S: New file.
100 * config/cr16/lib1funcs.S: New file.
101 * config/cr16/t-cr16: New file.
102 * config/cr16/t-crtlibid: New file.
103 * config/cr16/unwind-dw2.h: New file.
104 * config/cr16/unwind-cr16.c: New file.
105 * config/cr16/divmodhi3.c: New file.
107 2012-01-25 Alan Modra <amodra@gmail.com>
109 * config/rs6000/t-linux64: Delete. Move..
110 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
111 * config/rs6000/t-linux: ..and libgcc flags to here.
113 2012-01-22 Douglas B Rupp <rupp@gnat.com>
115 * config.host (i[34567]86-*-interix3*):
116 Change triplet to i[34567]86-*-interix[3-9]*.
117 * configure: Regenerate.
119 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
120 Richard Sandiford <rdsandiford@googlemail.com>
122 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
123 * config/mips/mips16.S (__mips16_rdhwr): New function.
124 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
126 2012-01-11 Nathan Sidwell <nathan@acm.org>
128 * libgcov.c (__gcov_init): Ignore objects with no functions.
130 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
133 Extend __pgmx semantics to linearize memory.
134 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
135 * config/avr/lib1funcs.S (__xload_1): New function.
136 (__movmemx_qi, __movmemx_hi): New functions.
137 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
140 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
142 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
143 purported sigacthandler address isn't null before dereferencing it.
144 (sparc_is_sighandler): Likewise.
146 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
149 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
150 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
151 (sparc_is_sighandler): Likewise.
152 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
154 2012-01-06 Tristan Gingold <gingold@adacore.com>
156 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
157 compatibility thunks...
158 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
159 (crtbeginS.o, crtendS.o): ... and these to ...
160 * config/ia64/t-ia64-elf: ... this new file.
161 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
162 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
164 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
166 * configure: Regenerate.
167 * config/s390/t-crtstuff: Remove -fPIC.
169 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
172 * enable-execute-stack-mprotect.c (getpagesize): Do not define
175 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
178 * config/avr/lib1funcs.S: Remove FIXME comments.
179 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
181 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
183 Implement light-weight DImode support.
184 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
185 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
186 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
187 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
189 2011-12-30 Nathan Sidwell <nathan@acm.org>
191 * libgcov.c (gcov_crc32): Remove global var.
192 (free_fn_data): New function.
193 (buffer_fn_data): Pass in filename, more robust error recovery.
194 (crc32_unsigned): New function.
195 (gcov_exit): More robust detection of new program. More robust
197 (__gcov_init): Do not update program's crc here.
199 2011-12-21 Tristan Gingold <gingold@adacore.com>
201 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
203 2011-12-21 Ian Lance Taylor <iant@google.com>
205 * config/i386/morestack.S: Simplify CFI opcodes throughout.
207 2011-12-20 Ian Lance Taylor <iant@google.com>
209 * config/i386/morestack.S (__morestack_non_split): If there is
210 enough stack space already, don't split. Ask for more stack space
213 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
215 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
217 (_Unwind_DebugHook): New function.
218 (uw_restore_core_regs): New define.
219 (unwind_phase2): Use uw_restore_core_regs instead of
221 (unwind_phase2_forced): Likewise.
222 (__gnu_Unwind_Resume): Likewise.
224 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
226 * config/alpha/linux-unwind.h: Update copyright years.
227 (MD_FROB_UPDATE_CONTEXT): New define.
228 (alpha_frob_update_context): New function.
230 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
232 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
233 tmake_file rather replacing it.
235 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
237 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
238 function is not used for PPC64.
239 (save_world): Amend comments. Update the VRsave mask to reflect the
241 (rest_world): Update comments, do not clobber r10, do not use r8.
242 (eh_rest_world_r10): Amend comments, do not use r8.
243 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
244 no longer used, move restore of CR and target address to the end of
247 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
249 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
250 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
252 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
255 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
256 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
258 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
260 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
262 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
265 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
266 * config/avr/lib1funcs.S (__muldi3): New function.
268 2011-12-06 Andrew Pinski <apinski@cavium.com>
270 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
272 (__frame_dummy_init_array_entry): Likewise.
274 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
276 Forward-port from gcc-4_6-branch r181936 2011-12-02.
280 * config/avr/lib1funcs.S (__prologue_saves__,
281 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
282 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
284 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
286 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
288 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
291 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
292 (_ITM_deregisterTMCloneTable): Likewise.
293 (__register_frame_info): Fix unused warning.
294 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
295 pthread_default_stacksize_np): Likewise.
296 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
298 2011-11-29 DJ Delorie <dj@redhat.com>
300 * config.host (rl78-*-elf): New case.
301 * config/rl78: New directory for the Renesas RL78.
303 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
305 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
308 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
311 * config/rs6000/t-savresfgpr: New file.
312 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
313 $(srcdir)/config/rs6000/eabi.S.
314 * config/rs6000/t-ppccomm-ldbl: Remove.
315 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
317 (powerpc-*-eabispe*): Likewise.
318 (powerpc-*-eabi*): Likewise.
319 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
320 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
321 to tmake_file, remove rs6000/t-ppccomm-ldbl.
322 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
324 (powerpc-*-eabisim*): Likewise.
325 (powerpc-*-elf*): Likewise.
326 (powerpc-*-eabialtivec*): Likewise.
327 (powerpc-xilinx-eabi*): Likewise.
328 (powerpc-*-rtems*): Likewise.
329 (powerpcle-*-elf*): Likewise.
330 (powerpcle-*-eabisim*): Likewise.
331 (powerpcle-*-eabi*): Likewise.
333 2011-11-27 Ian Lance Taylor <iant@google.com>
335 * generic-morestack.c (__splitstack_find): Check for NULL old
337 (__splitstack_resetcontext): New function.
338 (__splitstack_releasecontext): New function.
339 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
341 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
343 * config/darwin-crt-tm.c: Correct comments, use correct licence.
345 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
347 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
349 2011-11-26 Richard Henderson <rth@redhat.com>
351 * config/m68k/linux-atomic.c: New file.
352 * config/m68k/t-linux: New file.
353 * config.host (m68k-uclinux, m68k-linux): Use it.
355 2011-11-26 Richard Henderson <rth@redhat.com>
357 * crtstuff.c (__TMC_LIST__): Mark used not unused.
358 (__TMC_END__): Only declare if hidden is available; in the definition,
359 if hidden is unavailable add a null record.
360 (deregister_tm_clones, register_tm_clones): New.
361 (__do_global_dtors_aux, frame_dummy): Use them.
362 (__do_global_dtors, __do_global_ctors_1): Likewise.
364 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
366 * config/darwin-crt-tm.c: New file.
367 * config.host (darwin): Build crttms.o crttme.o to provide
368 startup and shutdown for tm clones.
369 * config/t-darwin (crttms.o): New build rule.
370 (crttme.o): Likewise.
372 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
374 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
377 2011-11-21 Richard Henderson <rth@redhat.com>
379 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
380 (__TMC_LIST__, __TMC_END__): New.
381 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
382 (__do_global_dtors): Likewise.
383 (frame_dummy): Call _ITM_registerTMCloneTable.
384 (__do_global_ctors_1): Likewise.
386 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
388 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
389 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
390 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
391 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
392 * config/i386/t-darwin64: Remove.
393 * config/sh/t-netbsd (LIB2ADD): Remove.
395 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
398 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
399 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
400 * config/avr/lib1funcs.S (wmov): New assembler macro.
401 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
402 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
403 (__udivmod64): New function.
404 (__negdi2): New function.
406 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
408 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
409 *-*-freebsd*aout*): Remove.
411 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
413 * static-object.mk (c_flags-$o): Save c_flags.
414 ($(base)$(objext)): Use it.
416 2011-11-18 Steve Ellcey <sje@cup.hp.com>
418 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
420 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
423 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
424 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
427 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
429 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
431 (aeabi_uidivmod): Likewise.
434 (aeabi_idivmod): Likewise.
437 2011-11-16 Tristan Gingold <gingold@adacore.com>
439 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
441 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
444 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
445 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
447 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
449 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
451 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
452 * config/pa/t-stublib64: Delete.
454 2011-11-12 Richard Henderson <rth@redhat.com>
456 * config/rs6000/linux-unwind.h (frob_update_context): Properly
457 cast the pointer argument to _Unwind_SetGRPtr.
459 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
461 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
463 2011-11-09 Ian Lance Taylor <iant@google.com>
465 * generic-morestack.c: Include <string.h>.
466 (uintptr_type): Define.
467 (struct initial_sp): Add dont_block_signals field. Reduce size of
469 (allocate_segment): Set prev field to NULL. Don't set
470 __morestack_current_segment or __morestack_segments.
471 (__generic_morestack): Update current->prev and *pp after calling
473 (__morestack_block_signals): Don't do anything if
474 dont_block_signals is set.
475 (__morestack_unblock_signals): Likewise.
476 (__generic_findstack): Check for initial_sp == NULL. Add casts to
478 (__splitstack_block_signals): New function.
479 (enum __splitstack_content_offsets): Define.
480 (__splitstack_getcontext, __splitstack_setcontext): New functions.
481 (__splitstack_makecontext): New function.
482 (__splitstack_block_signals_context): New function.
483 (__splitstack_find_context): New function.
484 * config/i386/morestack.S (__morestack_get_guard): New function.
485 (__morestack_set_guard, __morestack_make_guard): New functions.
486 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
488 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
490 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
491 (i[34567]86-*-mingw*): ... here.
492 (x86_64-*-mingw*): ... here.
494 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
496 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
498 2011-11-07 Nathan Sidwell <nathan@acm.org>
500 * libgcov.c (struct gcov_fn_buffer): New struct.
501 (buffer_fn_data): New helper.
502 (gcov_exit): Rework for new gcov data structures.
504 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
507 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
509 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
511 * config.host (tmake_file): Correct comment.
512 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
514 (bfin*-uclinux*): Likewise.
515 (bfin*-linux-uclibc*): Likewise.
516 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
518 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
520 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
521 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
522 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
523 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
524 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
525 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
526 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
527 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
528 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
529 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
530 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
531 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
532 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
534 * config/bfin/t-elf: Remove.
535 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
537 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
539 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
540 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
541 (lm32-*-elf*, lm32-*-rtems*): Split into ...
542 (lm32-*-elf*): ... this.
543 (lm32-*-rtems*): ... and this.
545 (m32r-*-rtems*): Add to tmake_file.
546 (moxie-*-rtems*): Likewise.
547 (sparc-*-rtems*): Likewise.
548 Remove t-rtems from tmake_file.
549 (sparc64-*-rtems*): Likewise.
550 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
553 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
556 * config/gthr-posix.h: Move ...
557 * gthr-posix.h: ... here.
558 * config/gthr-lynx.h: Reflect this.
559 * config/gthr-vxworks.h: Likewise.
560 * config/rs6000/gthr-aix.h: Likewise.
561 * configure.ac (target_thread_file): Likewise.
562 * configure: Regenerate.
564 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
566 * config.host (arm*-*-rtemseabi*): New target.
568 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
571 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
574 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
576 * config.host (epiphany-*-elf*): New configuration.
577 * config/epiphany: New Directory.
579 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
581 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
582 * config/avr/t-rtems: New.
583 Filter out _exit from LIB1ASMFUNCS.
585 2011-11-04 David S. Miller <davem@davemloft.net>
587 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
588 * configure: Rebuild.
590 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
592 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
595 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
598 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
599 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
601 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
604 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
606 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
608 * config/c6x/t-elf (LIB2ADDEH): Set.
609 * config/c6x/t-c6x-elf: Remove.
611 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
613 * config/i386/sol2-ci.S: Rename to ...
614 * config/i386/crti.S: ... this.
615 * config/i386/sol2-cn.S: Rename to ...
616 * config/i386/crtn.S: ... this.
617 * config/sparc/sol2-ci.S: Rename to ...
618 * config/sparc/crti.S: ... this.
619 * config/sparc/sol2-cn.S: Rename to ...
620 * config/sparc/crtn.S: ... this.
621 * config/t-sol2 (CUSTOM_CRTIN): Remove.
622 (crti.o, crtn.o): Remove.
624 2011-11-04 Tristan Gingold <gingold@adacore.com>
626 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
628 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
630 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
632 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
634 * config.host (crisv32-*-none, cris-*-none): Remove.
635 (crisv32-*-elf): Append to tmake_file, don't just set it.
636 (cris-*-elf): Add missing t-fdpbit to tmake_file.
638 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
640 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
641 (ecrtn$(objext)): Likewise.
642 (ncrti$(objext)): Likewise.
643 (ncrtn$(objext)): Likewise.
645 2011-11-03 Andreas Schwab <schwab@redhat.com>
647 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
649 2011-11-02 David S. Miller <davem@davemloft.net>
651 * configure.ac: Set host_address on sparc too.
652 * configure: Regenerate.
653 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
654 based upon host_address.
655 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
657 2011-11-02 Jason Merrill <jason@redhat.com>
659 * config/rs6000/t-ppccomm: Add missing \.
661 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
663 * gthr-single.h, gthr.h: New files.
664 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
665 config/gthr-vxworks.h, config/i386/gthr-win32.h,
666 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
667 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
668 * config/i386/gthr-win32.c: Include "gthr-win32.h".
669 * configure.ac (thread_header): New variable.
670 Set it depending on target_thread_file.
671 (gthr-default.h): Link from $thread_header.
672 * configure: Regenerate.
673 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
675 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
677 * configure.ac (tm_file_): New variable.
678 Determine from tm_file.
679 (tm_file, tm_defines): Substitute.
680 * configure: Regenerate.
681 * mkheader.sh: New file.
682 * Makefile.in (clean): Remove libgcc_tm.h.
683 ($(objects)): Depend on libgcc_tm.h.
684 (libgcc_tm_defines, libgcc_tm_file): New variables.
685 (libgcc_tm.h, libgcc_tm.stamp): New targets.
686 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
687 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
688 ($(extra-parts)): Depend on libgcc_tm.h.
689 * config.host (tm_defines, tm_file): New variable.
690 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
691 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
692 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
693 (avr-*-rtems*): Likewise.
695 (frv-*-elf): Likewise.
696 (frv-*-*linux*): Likewise.
697 (h8300-*-rtems*): Likewise.
698 (h8300-*-elf*): Likewise.
699 (i[34567]86-*-darwin*): Likewise.
700 (x86_64-*-darwin*): Likewise.
701 (rx-*-elf): Likewise.
702 (tic6x-*-uclinux): Likewise.
703 (tic6x-*-elf): Likewise.
704 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
705 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
706 * config/i386/cygming-crtbegin.c: Likewise.
707 * config/i386/cygming-crtend.c: Likewise.
708 * config/ia64/fde-vms.c: Likewise.
709 * config/ia64/unwind-ia64.c: Likewise.
710 * config/libbid/bid_gcc_intrinsics.h: Likewise.
711 * config/rs6000/darwin-fallback.c: Likewise.
712 * config/stormy16/lib2funcs.c: Likewise.
713 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
714 * crtstuff.c: Likewise.
715 * dfp-bit.h: Likewise.
716 * emutls.c: Likewise.
717 * fixed-bit.c: Likewise.
718 * fp-bit.c: Likewise.
719 * generic-morestack-thread.c: Likewise.
720 * generic-morestack.c: Likewise.
721 * libgcc2.c: Likewise.
722 * libgcov.c: Likewise.
723 * unwind-dw2-fde-dip.c: Likewise.
724 * unwind-dw2-fde.c: Likewise.
725 * unwind-dw2.c: Likewise.
726 * unwind-sjlj.c: Likewise.
728 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
730 * configure.ac: Include ../config/picflag.m4.
731 (GCC_PICFLAG): Call it.
733 * configure: Regenerate.
734 * Makefile.in (gcc_srcdir): Remove.
735 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
736 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
737 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
738 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
739 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
742 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
743 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
744 to refer to libgcc2.c.
746 * config/darwin-64.c: New file.
747 * config/darwin-crt3.c: Remove comment.
748 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
749 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
750 config/udivmodsi4.c: New files.
751 * config/memcmp.c, config/memcpy.c, config/memmove.c,
752 config/memset.c: New files.
753 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
754 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
755 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
756 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
757 * config/t-openbsd-thread: New file.
758 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
759 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
760 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
761 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
764 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
765 to refer to gthr-posix.c.
766 * config/alpha/t-vms (LIB2ADD): Set.
767 * config/alpha/vms-gcc_shell_handler.c: New file.
768 * config/arm/bpabi.c, config/arm/fp16.c,
769 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
770 config/arm/unaligned-funcs.c: New files.
771 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
772 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
773 * config/arm/t-linux: Likewise.
774 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
775 * config/arm/t-netbsd: New file.
776 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
777 * config/arm/t-symbian (LIB2ADD_ST): Set.
778 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
779 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
780 * config/bfin/t-elf: New file.
781 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
782 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
783 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
784 config/c6x/ltf.c: New files.
785 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
786 (HOST_LIBGCC2_CFLAGS): Set.
787 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
788 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
789 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
791 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
792 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
793 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
794 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
795 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
797 * config/frv/t-frv (LIB2ADD): Set.
798 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
799 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
800 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
801 config/h8300/popcounthi2.c: New files.
802 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
803 * config/i386/gthr-win32.c: New file.
804 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
805 * config/i386/t-cygwin: Likewise.
806 * config/i386/t-darwin, config/i386/t-darwin64,
807 config/i386/t-gthr-win32, config/i386/t-interix: New files.
808 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
809 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
810 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
811 * config/ia64/quadlib.c: New file.
812 * config/ia64/t-hpux (LIB2ADD): Set.
813 * config/ia64/t-ia64: Add comment.
814 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
815 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
816 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
817 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
818 * config/m32c/t-m32c (LIB2ADD): Set.
819 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
820 * config/m32r/t-m32r: Likewise.
821 * config/m68k/fpgnulib.c: New file.
822 * config/m68k/t-floatlib (LIB2ADD): Set.
823 (xfgnulib.c): New target.
824 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
825 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
826 * config/mep/t-mep (LIB2ADD): Set.
827 * config/microblaze/divsi3.asm: Rename to divsi3.S.
828 * config/microblaze/moddi3.asm: Rename to moddi3.S.
829 * config/microblaze/modsi3.asm: Rename to modsi3.S.
830 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
831 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
832 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
833 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
834 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
835 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
836 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
838 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
839 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
840 * config/pa/fptr.c, config/pa/lib2funcs.S,
841 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
842 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
843 (LIB2ADD, LIB2ADD_ST): Set.
844 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
845 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
847 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
848 * config/pdp11/t-pdp11: New file.
849 * config/picochip/libgccExtras/adddi3.S,
850 config/picochip/libgccExtras/ashlsi3.S,
851 config/picochip/libgccExtras/ashrsi3.S,
852 config/picochip/libgccExtras/clzsi2.S,
853 config/picochip/libgccExtras/cmpsi2.S,
854 config/picochip/libgccExtras/divmod15.S,
855 config/picochip/libgccExtras/divmodhi4.S,
856 config/picochip/libgccExtras/divmodsi4.S,
857 config/picochip/libgccExtras/lshrsi3.S,
858 config/picochip/libgccExtras/parityhi2.S,
859 config/picochip/libgccExtras/popcounthi2.S,
860 config/picochip/libgccExtras/subdi3.S,
861 config/picochip/libgccExtras/ucmpsi2.S,
862 config/picochip/libgccExtras/udivmodhi4.S,
863 config/picochip/libgccExtras/udivmodsi4.S: New files.
864 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
865 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
866 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
867 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
868 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
869 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
870 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
871 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
873 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
874 (HOST_LIBGCC2_CFLAGS): Set.
875 * config/rs6000/t-darwin64: New file.
876 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
877 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
878 * config/rs6000/t-ppccomm (LIB2ADD): Add
879 $(srcdir)/config/rs6000/tramp.S.
880 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
881 Add $(srcdir)/config/rs6000/eabi.S.
882 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
883 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
884 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
885 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
886 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
887 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
888 * config/rs6000/tramp.S: New file.
889 * config/s390/t-tpf: Remove.
890 * config/sh/linux-atomic.S: New file.
891 * config/sh/t-linux (LIB2ADD): Set.
892 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
893 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
894 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
896 (HOST_LIBGCC2_CFLAGS): Set.
897 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
898 * config/spu/divmodti4.c, config/spu/divv2df3.c,
899 config/spu/float_disf.c, config/spu/float_unsdidf.c,
900 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
901 config/spu/mfc_multi_tag_release.c,
902 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
903 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
904 config/spu/multi3.c: New files.
905 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
906 (HOST_LIBGCC2_CFLAGS): Set.
907 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
908 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
909 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
910 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
911 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
912 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
913 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
914 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
915 config/stormy16/umodsi3.c: New files.
916 * config/xtensa/lib2funcs.S: New file.
917 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
918 * config/xtensa/t-xtensa (LIB2ADD): Set.
919 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
920 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
921 Add t-freebsd-thread to tmake_file for posix threads.
922 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
923 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
924 (*-*-lynxos*): Likewise.
925 (*-*-netbsd*): Likewise.
926 (*-*-openbsd*): Likewise.
927 Add t-openbsd-thread to tmake_file for posix threads.
928 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
929 (*-*-vxworks*): Set tmake_file.
930 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
931 (alpha*-*-freebsd*): Likewise.
932 (alpha*-*-netbsd*): Likewise.
933 (alpha*-*-openbsd*): Likewise.
934 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
935 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
936 (alpha*-dec-*vms*): Likewise.
937 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
938 (bfin*-elf*): Add bfin/t-elf to tmake_file.
939 (bfin*-uclinux*): Likewise.
940 (bfin*-linux-uclibc*): Likewise.
941 (crisv32-*-elf): Add cris/t-cris to tmake_file.
942 (crisv32-*-none): Likewise.
943 (cris-*-elf): Likewise.
944 (cris-*-none): Likewise.
945 (cris-*-linux*, crisv32-*-linux*): Likewise.
946 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
948 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
950 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
951 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
952 (x86_64-*-elf*): Likewise.
953 (i[34567]86-*-nto-qnx*): Likewise.
954 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
956 (x86_64-*-mingw*): Likewise.
957 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
958 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
959 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
960 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
961 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
963 (mipsisa64sr71k-*-elf*): Likewise.
964 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
965 (mips-*-elf*, mipsel-*-elf*): Likewise.
966 (mips64-*-elf*, mips64el-*-elf*): Likewise.
967 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
968 (mips*-*-rtems*): Likewise.
969 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
971 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
972 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
973 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
974 (spu-*-elf*): Likewise.
975 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
977 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
979 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
980 $(srcdir) to refer to $(LIB1ASMSRC).
982 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
983 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
984 config/arm/lib1funcs.S: New files.
985 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
986 * config/arm/t-arm: New file.
987 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
988 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
989 config/arm/t-strongarm-elf: New files.
990 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
991 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
992 * config/avr/lib1funcs.S: New file.
993 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
994 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
995 * config/c6x/lib1funcs.S: New file.
996 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
997 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
998 * config/frv/lib1funcs.S: New file.
999 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1000 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
1001 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
1002 * config/ia64/__divxf3.asm: Rename to ...
1003 * config/ia64/__divxf3.S: ... this.
1004 Adapt lib1funcs.asm filename.
1005 * config/ia64/_fixtfdi.asm: Rename to ...
1006 * config/ia64/_fixtfdi.S: ... this.
1007 Adapt lib1funcs.asm filename.
1008 * config/ia64/_fixunstfdi.asm: Rename to ...
1009 * config/ia64/_fixunstfdi.S: ... this.
1010 Adapt lib1funcs.asm filename.
1011 * config/ia64/_floatditf.asm: Rename to ...
1012 * config/ia64/_floatditf.S: ... this.
1013 Adapt lib1funcs.asm filename.
1014 * config/ia64/lib1funcs.S: New file.
1015 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
1016 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1017 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
1018 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
1019 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
1020 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
1021 * config/mep/lib1funcs.S: New file.
1022 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1023 * config/mips/mips16.S: New file.
1024 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1025 * config/pa/milli64.S: New file.
1026 * config/pa/t-linux, config/pa/t-linux64: New files.
1027 * config/picochip/lib1funcs.S: New file.
1028 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1029 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1030 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1031 * config/sh/t-netbsd: New file.
1032 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1033 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1034 * config/sh/t-sh64: New file.
1035 * config/sparc/lb1spc.S: New file.
1036 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1038 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1039 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1040 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1041 config/xtensa/lib1funcs.S: New files.
1042 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1043 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1045 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1046 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1047 (arm*-*-linux*): Likewise.
1048 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1049 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1050 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1051 (arm*-*-ecos-elf): Likewise.
1052 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1053 (arm*-*-rtems*): Likewise.
1054 (arm*-*-elf): Likewise.
1055 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1056 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1057 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1058 (bfin*-uclinux*): Likewise.
1059 (bfin*-linux-uclibc*): Likewise.
1060 (bfin*-rtems*): Likewise.
1061 (bfin*-*): Likewise.
1062 (fido-*-elf): Merge into m68k-*-elf*.
1063 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1064 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1065 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1066 (h8300-*-elf*): Likewise.
1067 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1068 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1069 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1070 (i[34567]86-*-mingw*): Likewise.
1071 (x86_64-*-mingw*): Likewise.
1072 (i[34567]86-*-interix3*): Likewise.
1073 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1074 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1075 (m68k-*-elf*): Also handle fido-*-elf.
1076 Add m68k/t-floatlib to tmake_file.
1077 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1078 (m68k-*-linux*): Likewise.
1079 (m68k-*-rtems*): Likewise.
1080 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1081 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1083 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1084 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1085 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1086 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1087 sh/t-netbsd to tmake_file.
1088 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1089 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1090 (sh-wrs-vxworks): Likewise.
1091 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1093 (v850*-*-*): Add v850/t-v850 to tmake_file.
1094 (vax-*-linux*): Add vax/t-linux to tmake_file.
1095 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1097 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1099 * crtstuff.c: New file.
1100 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1101 (CRTSTUFF_T_CFLAGS): Define.
1102 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1103 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1104 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1107 (crtbeginT.o): Use $(objext).
1108 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1109 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1110 (gcc-extra-parts): Remove.
1111 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1113 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1114 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1115 Add t-crtstuff-pic to tmake_file.
1116 (*-*-lynxos*): New case.
1117 Set tmake_file, extra_parts.
1118 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1119 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1120 *-*-netbsdelf[2-9]*.
1121 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1122 (*-*-rtems*): Set extra_parts.
1123 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1124 (*-*-uclinux*): New case.
1126 (*-*-vms*): New case.
1127 Set tmake_file, extra_parts.
1128 (*-*-elf): Set extra_parts.
1129 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1130 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1133 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1135 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1136 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1137 (arm-wrs-vxworks): Append to tmake_file.
1139 (arm*-*-uclinux*): Set extra_parts.
1140 (arm*-*-ecos-elf): Likewise.
1141 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1143 (arm*-*-rtems*): Set extra_parts.
1144 (arm*-*-elf): Likewise.
1145 (avr-*-rtems*): Clear extra_parts.
1146 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1148 (bfin*-uclinux*): Likewise.
1149 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1150 (bfin*-rtems*): Append to tmake_file.
1152 (bfin*-*): Likewise.
1153 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1154 (crisv32-*-elf): ... this.
1155 (crisv32-*-none): ... this.
1156 (cris-*-elf, cris-*-none): New cases.
1157 Add cris/t-elfmulti to tmake_file.
1158 (fr30-*-elf): Append to tmake_file.
1160 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1162 (h8300-*-rtems*): Append to tmake_file.
1164 (h8300-*-elf*): Likewise.
1165 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1167 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1169 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1170 (x86_64-*-elf*): Likewise.
1171 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1172 (x86_64-*-freebsd*): Likewise.
1173 (x86_64-*-netbsd*): Likewise.
1174 (i[34567]86-*-linux*): Likewise.
1175 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1176 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1177 (x86_64-*-linux*): Likewise.
1178 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1179 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1182 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1183 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1184 Append to extra_parts, remove crtbegin.o, crtend.o.
1185 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1186 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1187 crtend.o, crtbeginS.o, crtendS.o.
1188 (ia64*-*-linux*): Comment extra_parts.
1189 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1191 (iq2000*-*-elf*): Clear extra_parts.
1192 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1193 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1194 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1195 (m32r-*-rtems*): ... this.
1196 Add m32r/t-m32r to tmake_file.
1197 (m68k-*-elf*): Add t-crtin to tmake_file.
1198 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1199 (mcore-*-elf): Likewise.
1200 (microblaze*-*-*): Set extra_parts.
1201 (mips*-sde-elf*): New case.
1202 Set tmake_file, extra_parts.
1203 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1204 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1205 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1208 (mipsisa64sr71k-*-elf*): Likewise.
1209 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1210 (mips-*-elf*, mipsel-*-elf*): Likewise.
1211 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1212 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1213 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1214 (mips*-*-rtems*): Likewise.
1215 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1216 (moxie-*-*): Split into ...
1217 (moxie-*-elf, moxie-*-uclinux*): ... this.
1218 Add to extra_parts, remove crtbegin.o, crtend.o.
1219 (moxie-*-rtems*): New case.
1222 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1224 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1225 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1228 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1229 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1231 (powerpc-*-eabisim*): Likewise.
1232 (powerpc-*-elf*): Likewise.
1233 (powerpc-*-eabialtivec*): Likewise.
1234 (powerpc-xilinx-eabi*): Likewise.
1235 (powerpc-*-eabi*): Likewise.
1236 (powerpc-*-rtems*): Likewise.
1237 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1240 (powerpc-*-lynxos*): Add to tmake_file.
1241 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1242 rs6000/t-crtstuff, t-crtstuff-pic.
1244 (powerpcle-*-eabisim*): Likewise.
1245 (powerpcle-*-eabi*): Likewise.
1246 (rx-*-elf): Remove extra_parts.
1247 (s390x-ibm-tpf*): Set extra_parts.
1248 (score-*-elf): Set extra_parts.
1249 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1250 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1251 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1252 (sh64l*-*-netbsd*): Split into ...
1253 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1254 Add t-crtstuff-pic to tmake_file.
1256 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1258 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1259 (sparc-*-elf*): Remove t-crtin from tmake_file.
1260 Add to extra_parts, remove crtbegin.o, crtend.o.
1261 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1262 (sparc64-*-linux*): Likewise.
1263 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1264 Add to extra_parts, remove crtbegin.o, crtend.o.
1265 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1266 Add to extra_parts, remove crtbegin.o, crtend.o.
1267 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1268 Add to extra_parts, remove crtbegin.o, crtend.o.
1269 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1270 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1271 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1273 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1275 (tic6x-*-*): Change to ...
1276 (tic6x-*-elf): ... this.
1278 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1280 (am33_2.0-*-linux*): Add comment.
1281 (mep*-*-*): Add mep/t-mep to tmake_file.
1283 * config/alpha/t-vms: New file.
1284 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1285 * config/arm/crti.S, config/arm/crtn.S: New files.
1286 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1287 * config/bfin/crtlibid.S: New file.
1288 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1289 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1290 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1291 (crti.o, crtin.o): New rules.
1292 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1293 * config/c6x/t-uclinux: New file.
1294 * config/cris/t-elfmulti: New file.
1295 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1296 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1297 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1298 * config/frv/t-frv: New file.
1299 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1300 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1301 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1303 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1304 refer to cygming-crtbegin.c, cygming-crtend.c.
1306 * config/i386/t-nto: New file.
1307 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1308 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1309 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1310 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1313 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1314 (crtinitS.o): New rule.
1315 * config/ia64/vms-crtinit.S: New file.
1316 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1317 * config/m32r/initfini.c: New file.
1318 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1319 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1320 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1321 * config/mep/t-mep: New file.
1322 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1323 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1324 * config/mips/crti.S, config/mips/crtn.S: New files.
1325 * config/mips/t-crtstuff: New file.
1326 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1327 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1328 (CUSTOM_CRTIN): Set.
1329 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1331 Use $(srcdir) to refer to crti.S, crtn.S.
1332 Use .S extension, $<.
1333 * config/moxie/crti.asm: Rename to ...
1334 * config/moxie/crti.S: ... this.
1335 * config/moxie/crtn.asm: Rename to ...
1336 * config/moxie/crtn.S: ... this.
1337 * config/moxie/t-moxie: Remove.
1338 * config/pa/stublib.c: New file.
1339 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1340 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1341 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1342 * config/rs6000/t-crtstuff: New file.
1343 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1344 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1345 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1346 Make output file explicit.
1347 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1348 Make output file explicit.
1349 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1350 Make output file explicit.
1351 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1352 Make output file explicit.
1353 * config/score/crti.S, config/score/crtn.S: New files.
1354 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1355 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1357 * config/sh/t-sh, config/sh/t-superh: New files.
1358 * config/sparc/t-linux64: New file.
1359 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1360 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1361 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1362 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1363 * config/t-crtin: Remove.
1364 * config/t-crtstuff-pic: New file.
1365 * config/t-sol2 (CUSTOM_CRTIN): Set.
1366 (crti.o, crtn.o): New rules.
1367 * config/vms/t-vms: New file.
1368 * config/vms/vms-ucrt0.c: New file.
1369 * config/xtensa/t-elf: New file.
1371 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1373 * Makefile.in (SHLIB_NM_FLAGS): Set.
1374 * mkmap-flat.awk, mkmap-symver.awk: New files.
1375 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1377 * configure: Regenerate.
1378 * config/libgcc-glibc.ver: New file.
1379 * config/libgcc-libsystem.ver: New file.
1380 * config/t-libunwind (SHLIB_LC): Set.
1381 * config/t-linux: New file.
1382 * config/t-slibgcc (INSTALL_SHLIB): New.
1383 (SHLIB_INSTALL): Use it.
1384 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1385 to mkmap-symver.awk.
1386 (SHLIB_MAPFILES): Don't append, adapt pathname.
1387 (SHLIB_VERPFX): Set.
1388 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1389 to mkmap-symver.awk.
1390 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1391 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1392 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1393 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1395 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1396 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1397 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1398 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1399 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1400 * config/i386/libgcc-darwin.10.4.ver,
1401 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1403 * config/i386/t-darwin: Remove.
1404 * config/i386/t-darwin64: Likewise.
1405 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1406 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1407 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1408 * config/i386/t-linux: New file.
1409 * config/i386/t-mingw32: New file.
1410 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1411 * config/ia64/t-glibc: Rename to ...
1412 * config/ia64/t-linux: ... this.
1413 (SHLIB_MAPFILES): Set.
1414 * config/ia64/t-glibc-libunwind: Rename to ...
1415 * config/ia64/t-linux-libunwind: ... this.
1416 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1417 * config/ia64/t-slibgcc-hpux: New file.
1418 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1419 * config/m68k/t-slibgcc-elf-ver: New file.
1420 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1421 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1423 * config/pa/t-slibgcc-hpux: New file.
1424 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1426 * config/rs6000/libgcc-darwin.10.4.ver,
1427 config/rs6000/libgcc-darwin.10.5.ver: New files.
1428 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1429 config/rs6000/libgcc-glibc.ver.
1430 * config/rs6000/libgcc-ppc64.ver: Rename to
1431 config/rs6000/libgcc-ibm-ldouble.ver.
1432 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1433 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1434 * config/rs6000/t-ldbl128: Rename to ...
1435 * config/rs6000/t-linux: ... this.
1436 (SHLIB_MAPFILES): Adapt filename.
1437 * config/rs6000/t-slibgcc-aix: New file.
1438 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1439 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1440 libgcc-excl.ver, libgcc-glibc.ver.
1441 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1442 * config/sparc/libgcc-glibc.ver: New file.
1443 * config/sparc/t-linux: New file.
1444 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1445 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1446 t-slibgcc-elf-ver to tmake_file.
1447 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1449 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1450 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1451 t-slibgcc-elf-ver, t-linux to tmake_file.
1452 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1454 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1455 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1456 (alpha*-dec-*vms*): Likewise.
1457 (arm*-*-freebsd*): Append to tmake_file.
1458 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1459 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1461 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1462 tmake_file for arm*-*-symbianelf*.
1463 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1464 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1466 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1467 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1468 pa/t-slibgcc-dwarf-ver to tmake_file.
1469 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1470 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1471 (hppa*64*-*-hpux11*): Likewise.
1472 (hppa[12]*-*-hpux11*): Likewise.
1473 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1474 i386/t-crtpc, i386/t-crtfm.
1475 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1476 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1478 Add i386/t-cygwin to tmake_file.
1479 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1480 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1481 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1483 Add i386/t-mingw32 to tmake_file.
1484 (x86_64-*-mingw*): Likewise.
1485 (ia64*-*-freebsd*): Append to tmake_file.
1486 (ia64*-*-linux*): Append to tmake_file.
1487 Replace ia64/t-glibc by ia64/t-linux.
1488 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1490 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1491 t-slibgcc-hpux to tmake_file.
1492 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1493 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1494 (m32rle-*-linux*): Likewise.
1495 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1497 (microblaze*-linux*): New case.
1498 Append to tmake_file, add t-slibgcc-nolc-override.
1499 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1500 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1501 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1502 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1503 rs6000/t-slibgcc-aix to tmake_file.
1504 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1505 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1506 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1507 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1508 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1509 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1511 (sparc-*-linux*): Append to tmake_file for *-leon*.
1512 Add sparc/t-linux to tmake_file for non-Leon targets.
1513 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1514 (tic6x-*-uclinux): New case.
1515 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1516 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1517 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1518 (am33_2.0-*-linux*): Append to tmake_file.
1519 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1520 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1521 x86_64-*-kfreebsd*-gnu.
1522 Add i386/t-linux to tmake_file.
1524 2011-10-28 Ian Lance Taylor <iant@google.com>
1526 * config/i386/morestack.S: Correct CFI information to do proper
1527 returns throughout function. In 32-bit mode, save %ebx so that it
1528 is restored on unwind.
1530 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1532 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1533 case where B3 isn't the return register.
1535 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1536 logic for doubleword pops.
1538 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1540 * config/rs6000/t-freebsd: Add wildcard.
1542 2011-10-21 Paul Brook <paul@codesourcery.com>
1544 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1546 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1547 Eric Botcazou <ebotcazou@adacore.com>
1550 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1551 fs->signal_frame to 1.
1553 2011-10-07 Ian Lance Taylor <iant@google.com>
1555 * generic-morestack-thread.c: #include <errno.h>.
1557 2011-10-07 Ian Lance Taylor <iant@google.com>
1560 * generic-morestack.c (__generic_morestack): Make sure the segment
1561 is large enough for both the stack frame and the copied
1564 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1567 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1570 2011-09-28 Nick Clifton <nickc@redhat.com>
1572 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1573 64-bit doubles are not enabled.
1574 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1575 and floatunsisf functions.
1577 2011-09-13 Paul Brook <paul@codesourcery.com>
1579 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1580 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1581 * unwind-arm-common.inc: New file.
1582 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1583 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1584 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1585 * config/c6x/libunwind.S: New file.
1586 * config/c6x/pr-support.c: New file.
1587 * config/c6x/unwind-c6x.c: New file.
1588 * config/c6x/unwind-c6x.h: New file.
1589 * config/c6x/t-c6x-elf: New file.
1591 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1593 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1594 (ASM_DIVZERO): Ditto.
1595 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1597 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1599 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1601 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1604 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1605 instead of an assembly one.
1607 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1610 * Makefile.in (install-unwind_h): Create
1611 $(gcc_objdir)/include/unwind.h atomically.
1613 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1615 * Makefile.in (install-unwind_h): Remove destination file first.
1617 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1620 * config/mips/t-mips16: New file.
1621 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1622 (mips*-*-linux*): Likewise.
1623 (mips*-sde-elf*): Likewise.
1624 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1625 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1626 Add mips/t-mips16 to tmake_file.
1627 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1628 (mips-*-elf*): Likewise.
1629 (mips64-*-elf*): Likewise.
1630 (mips64orion-*-elf*): Likewise.
1631 (mips*-*-rtems*): Likewise.
1632 (mipstx39-*-elf*): Likewise.
1633 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1634 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1636 Use $(srcdir) to refer to sync.c.
1638 ($(libgcc-sync-funcs-o)): Likewise.
1639 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1640 ($(libgcc-sync-funcs-s-o)): Likewise.
1642 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1644 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1647 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1650 * config/i386/value-unwind.h: New.
1652 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1654 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1655 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1656 Add to tmake_file rather than overriding it.
1658 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1660 * config/t-softfp: Remove.
1661 * soft-fp: Moved from ../gcc/config.
1662 * soft-fp/README: Remove t-softfp reference.
1663 * soft-fp/t-softfp: Move to config/t-softfp.
1664 (softfp_machine_header): Remove.
1665 (softfp_file_list): Remove config subdir.
1666 (soft-fp-objects): New variable.
1667 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1668 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1669 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1670 * config/t-softfp-excl: New file.
1671 * config/t-softfp-sfdf: New file.
1672 * config/t-softfp-tf: New file.
1673 * config/no-sfp-machine.h: New file.
1674 * config/arm/sfp-machine.h: New file.
1675 * config/arm/t-softfp: New file.
1676 * config/c6x/sfp-machine.h: New file.
1677 * config/i386/32/t-fprules-softfp: Rename to ...
1678 * config/i386/32/t-softfp: ... this.
1679 (tifunctions, LIB2ADD): Remove.
1680 (softfp_int_modes): Override.
1681 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1683 * config/i386/64/eqtf2.c: Likewise.
1684 * config/i386/64/getf2.c: Likewise.
1685 * config/i386/64/letf2.c: Likewise.
1686 * config/ia64/sft-machine.h: New file.
1687 * config/ia64/t-fprules-softfp: Rename to ...
1688 * config/ia64/t-softfp: ... this.
1689 * config/lm32/sfp-machine.h: New file.
1690 * config/moxie/t-moxie-softfp: Remove.
1691 * config/rs6000/ibm-ldouble-format: New file.
1692 * config/rs6000/ibm-ldouble.c: New file.
1693 * config/rs6000/libgcc-ppc-glibc.ver: New file
1694 * config/rs6000/libgcc-ppc64.ver: New file
1695 * config/rs6000/sfp-machine.h: New file.
1696 * config/rs6000/t-freebsd: New file.
1697 * config/rs6000/t-ibm-ldouble: New file.
1698 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1699 libgcc-ppc-glibc.ver.
1700 * config/rs6000/t-linux64: New file.
1701 * config/rs6000/t-ppccomm (LIB2ADD): Add
1702 $(srcdir)/config/rs6000/ibm-ldouble.c.
1703 * config/rs6000/t-ppccomm-ldbl: New file.
1704 * config/score/sfp-machine.h: New file.
1705 * config.host (sfp_machine_header): Explain.
1706 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1707 t-softfp to tmake_file.
1708 (arm*-*-uclinux*): Likewise.
1709 (arm*-*-ecos-elf): Likewise.
1710 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1711 (arm*-*-rtems*): Likewise.
1712 (arm*-*-elf): Likewise.
1713 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1715 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1716 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1717 (lm32-*-uclinux*): Likewise.
1718 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1719 t-softfp-excl, t-softfp.
1720 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1721 (powerpc64-*-darwin*): Likewise.
1722 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1724 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1726 (powerpc-*-eabisim*): Likewise.
1727 (powerpc-*-elf*): Likewise.
1728 (powerpc-*-eabialtivec*): Likewise.
1729 (powerpc-xilinx-eabi*): Likewise.
1730 (powerpc-*-rtems*): Likewise.
1731 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1732 t-softfp-excl, t-softfp to tmake_file.
1733 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1734 rs6000/t-ppccomm-ldbl to tmake_file.
1735 (powerpcle-*-elf*): Likewise.
1736 (powerpcle-*-eabisim*): Likewise.
1737 (powerpcle-*-eabi*): Likewise.
1738 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1739 rs6000/t-ibm-ldouble to tmake_file.
1740 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1741 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1742 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1743 (tic6x-*-*): Likewise.
1744 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1745 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1746 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1747 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1748 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1749 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1750 t-softfp to tmake_file.
1751 * configure.ac (sfp_machine_header): Provide default if unset.
1753 Link sfp-machine.h to config/$sfp_machine_header.
1754 * configure: Regenerate.
1756 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1758 * Makefile.in (double_type_size, long_double_type_size): Set.
1759 Remove $(fpbit-in-libgcc) support.
1760 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1761 (fpbit-src): New variable.
1762 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1763 Compile with -DFLOAT $(FPBIT_CFLAGS).
1765 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1766 Compile with $(FPBIT_CFLAGS).
1768 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1769 Compile with -DFLOAT $(TPBIT_CFLAGS).
1771 * configure.ac (double_type_size, long_double_type_size):
1772 Determine and substitute.
1773 * configure: Regenerate.
1774 * fp-bit.c, fp-bit.h: New files.
1775 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1776 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1777 * config/mips/t-mips: New file.
1778 * config/mips/t-sdemtk: New file.
1779 * config/rs6000/ppc64-fp.c: New file.
1780 * config/rs6000/t-darwin (LIB2ADD): Add
1781 $(srcdir)/config/rs6000/ppc64-fp.c.
1782 * config/rs6000/t-ppc64-fp: New file.
1783 * config/rx/rx-lib.h: New file.
1784 * config/rx/t-rx (FPBIT): Set to true.
1785 ($(gcc_objdir)/fp-bit.c): Remove.
1786 (DPBIT): Set to true only with -m64bit-doubles.
1787 ($(gcc_objdir)/dp-bit.c): Remove.
1788 * config/sparc/t-softfp: Remove.
1789 * config/spu/t-elf: New file.
1790 * config/t-fdpbit, config/t-fpbit: New files.
1791 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1792 (mips*-*-*): Likewise.
1793 (arm-wrs-vxworks): Likewise.
1794 (arm*-*-freebsd*): Likewise.
1795 (avr-*-rtems*): Add t-fpbit to tmake_file.
1796 (avr-*-*): Likewise.
1797 (bfin*-elf*): Add t-fdpbit to tmake_file.
1798 (bfin*-uclinux*): Likewise.
1799 (bfin*-linux-uclibc*): Likewise.
1800 (bfin*-rtems*): New case.
1801 Add t-fdpbit to tmake_file.
1802 (bfin*-*): Add t-fdpbit to tmake_file.
1803 (crisv32-*-elf): Likewise.
1804 (cris-*-linux*): Likewise.
1805 (fr30-*-elf): Likewise.
1806 (frv-*-elf, frv-*-*linux*): Likewise.
1807 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1808 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1809 (m32r-*-elf*): Likewise.
1810 (m32rle-*-elf*): Likewise.
1811 (m32r-*-linux*): Likewise.
1812 (m32rle-*-linux*): Likewise.
1813 (mcore-*-elf): Add t-fdpbit to tmake_file.
1814 (microblaze*-*-*): Likewise.
1815 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1816 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1817 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1819 Add mips/t-tpbit to tmake-file.
1820 (mips*-*-linux*): Fix typo.
1821 (mips*-sde-elf*): New case
1822 Add mips/t-sdemtk unless using newlib.
1823 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1824 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1825 (mn10300-*-*): Likewise.
1826 (pdp11-*-*): Likewise.
1827 (picochip-*-*): Add t-fpbit to tmake_file.
1828 (powerpc-*-eabisimaltivec*): Likewise.
1829 (powerpc-*-eabisim*): Likewise.
1830 (powerpc-*-elf*): Likewise.
1831 (powerpc-*-eabialtivec*): Likewise.
1832 (powerpc-xilinx-eabi*): New case.
1833 Add t-fdpbit to tmake_file.
1834 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1835 (powerpc-*-rtems*): Likewise.
1836 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1838 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1840 (powerpc-*-lynxos*): Likewise.
1841 (powerpcle-*-elf*): Likewise.
1842 (powerpcle-*-eabisim*): Likewise.
1843 (powerpcle-*-eabi*): Likewise.
1844 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1845 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1846 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1847 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1848 (rx-*-elf): Add t-fdpbit to tmake_file.
1849 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1850 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1851 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1852 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1854 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1855 (sh-wrs-vxworks): Likewise.
1856 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1857 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1858 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1859 (sparc64-*-rtems*): ... new case.
1860 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1861 (spu-*-elf*): Likewise.
1862 Add spu/t-elf to tmake_file.
1863 (v850*-*-*): Add t-fdpbit to tmake_file.
1864 (xstormy16-*-elf): Likewise.
1865 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1866 (mep*-*-*): Likewise.
1868 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1870 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1872 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1873 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1874 (install-unwind_h): New target.
1875 (all): Depend on it.
1876 * config.host (unwind_header): New variable.
1877 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1878 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1879 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1880 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1881 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1883 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1885 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1887 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1889 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1890 (ia64*-*-freebsd*): Likewise.
1891 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1893 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1894 $with_system_libunwind.
1895 (ia64*-*-hpux*): Set tmake_file.
1896 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1897 (picochip-*-*): Set tmake_file.
1898 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1900 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1901 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1902 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1903 (xtensa*-*-elf*): Set tmake_file.
1904 (xtensa*-*-linux*): Likewise.
1905 * configure.ac: Include ../config/unwind_ipinfo.m4.
1906 Call GCC_CHECK_UNWIND_GETIPINFO.
1907 Link unwind.h to $unwind_header.
1908 * configure: Regenerate.
1909 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1910 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1911 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1912 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1913 * config/unwind-dw2-fde-darwin.c: New file.
1914 * config/arm/libunwind.S, config/arm/pr-support.c,
1915 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1916 config/arm/unwind-arm.h,: New files.
1917 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1918 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1919 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1920 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1921 config/ia64/unwind-ia64.h: New files.
1922 * config/picochip/t-picochip: New file.
1923 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1925 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1926 * config/s390/t-tpf (LIB2ADDEH): Remove.
1927 * config/t-darwin (LIB2ADDEH): Set.
1928 * config/t-eh-dw2-dip: New file.
1929 * config/t-libunwind, config/t-libunwind-elf: New files.
1930 * config/t-sol2 (LIB2ADDEH): Remove.
1931 * config/xtensa/t-xtensa: New file.
1933 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1935 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1936 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1937 long long to check rt_sigreturn syscall.
1939 2011-08-02 Alan Modra <amodra@gmail.com>
1941 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1942 Restore for indirect call bcrtl from correct stack slot, and only
1943 if cfa+40 isn't valid.
1945 2011-08-01 Julian Brown <julian@codesourcery.com>
1947 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1948 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1949 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1951 2011-08-01 Julian Brown <julian@codesourcery.com>
1953 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1954 (libgcc-std.ver.in): Use above.
1955 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1956 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1958 * config/t-fixedpoint-gnu-prefix: New file.
1959 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1960 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1963 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1965 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1966 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1967 for x86-64. Properly check __x86_64__ and __LP64__.
1969 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1971 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1973 (_FP_WS_TYPE): Likewise.
1974 (_FP_I_TYPE): Likewise.
1976 2011-07-28 Alan Modra <amodra@gmail.com>
1978 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1979 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1980 in a plt call stub. Do restore r2 if stopped on bctrl.
1982 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1984 * config.host (i[3456x]86-*-netware*): Remove.
1985 * config/i386/netware-crt0.c, config/i386/t-nwld,
1986 config/i386/t-slibgcc-nwld: Remove.
1988 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1990 * config.host: Handle tic6x-*-*.
1991 * config/c6x/c6x-abi.h: New file.
1993 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1995 * config/i386/crtprec.c: New file.
1996 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1997 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1998 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1999 (x86_64-*-darwin*): Likewise.
2000 (i[34567]86-*-solaris2*: Likewise.
2002 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2004 * config/alpha/crtfastmath.c: New file.
2005 * config/i386/crtfastmath.c: New file.
2006 * config/ia64/crtfastmath.c: New file.
2007 * config/mips/crtfastmath.c: New file.
2008 * config/sparc/crtfastmath.c: New file.
2010 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
2012 Add -frandom-seed=gcc-crtfastmath.
2013 * config/alpha/t-crtfm: Remove.
2014 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
2015 * config/ia64/t-ia64 (crtfastmath.o): Remove.
2017 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
2018 (alpha*-dec-osf5.1*): Likewise.
2019 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
2020 Add crtfastmath.o to extra_parts.
2021 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
2022 Add crtfastmath.o to extra_parts.
2023 (x86_64-*-darwin*): Likewise.
2024 (x86_64-*-mingw*): Likewise.
2025 (ia64*-*-elf*): Add t-crtfm to tmake_file.
2026 (ia64*-*-freebsd*): Likewise.
2027 (ia64*-*-linux*): Likewise.
2028 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
2029 Add crtfastmath.o to extra_parts.
2031 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2033 * config/darwin-crt3.o: New file.
2034 * config/rs6000/darwin-crt2.c: New file.
2035 * config/t-darwin: New file.
2036 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2038 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2039 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2040 (powerpc64-*-darwin*): Likewise.
2042 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2044 * config/i386/netware-crt0.c: New file.
2045 * config/i386/t-nwld: Rename to ...
2046 * config/i386/t-slibgcc-nwld: ... this.
2047 * config/i386/t-nwld: New file.
2048 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2050 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2053 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2055 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2057 * configure: Regenerate.
2059 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2061 * dfp-bit.c, dfp-bit.h: New files.
2062 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2064 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2065 ($(d64pbit-o)): Likewise.
2066 ($(d128pbit-o)): Likewise.
2067 * config/t-dfprules: New file.
2068 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2069 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2070 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2071 (x86_64-*-linux*): Likewise.
2072 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2073 (i[34567]86-*-cygwin*): Likewise.
2074 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2075 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2077 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2079 * Makfile.in (LIBGCOV): New variable.
2080 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2081 * libgcov.c: New file.
2083 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2085 * fixed-bit.c, fixed-bit.h: New files.
2086 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2087 refer to fixed-bit.c.
2089 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2091 * config.host (*local*): Remove.
2093 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2096 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2097 like i?86-*-solaris2.1[0-9]*.
2098 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2099 * configure.ac (i?86-*-solaris2*): Likewise.
2100 * configure: Regenerate.
2102 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2104 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2105 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2106 md_unwind_header by splitting out of...
2107 (i[34567]86-*-linux*): ... this.
2108 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2109 Remove md_unwind_header by splitting out of...
2110 (x86_64-*-linux*): ... this.
2112 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2114 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2116 2011-06-28 Nick Clifton <nickc@redhat.com>
2118 * config.host: Recognize all V850 variants.
2120 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2122 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2124 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2126 * shared-object.mk (c_flags-$o): Save c_flags.
2127 ($(base)$(objext)): Use it.
2128 ($(base)_s$(objext)): Likewise.
2130 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2132 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2133 * libgcc-std.ver.in (GCC_4.7.0): New section.
2135 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2139 * config/avr/t-avr: Fix line endings.
2140 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2143 2011-06-14 Olivier Hainque <hainque@adacore.com>
2144 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2146 * config/mips/irix6-unwind.h: New file.
2147 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2149 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2151 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2152 (sparc64_fallback_frame_state): Use it.
2153 (sparc64_frob_update_context): Further adjust context.
2154 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2155 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2156 * config/sparc/sol2-cn.S: Likewise.
2158 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2160 * enable-execute-stack-empty.c: New file.
2161 * enable-execute-stack-mprotect.c: New file.
2162 * config/i386/enable-execute-stack-mingw32.c: New file.
2163 * config.host (enable_execute_stack): New variable.
2164 Select appropriate variants.
2165 * configure.ac: Link enable-execute-stack.c to
2166 $enable_execute_stack.
2167 * configure: Regenerate.
2168 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2169 (lib2funcs): Remove _enable_execute_stack.
2171 2011-06-09 David S. Miller <davem@davemloft.net>
2172 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2174 * config.host (sparc-*-linux*): Correct md_unwind_header
2176 (s390x-ibm-tpf*): Fix typo.
2178 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2180 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2181 Add crtfastmath.o to extra_parts.
2182 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2184 * config/mips/t-crtfm: Remove.
2186 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2188 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2190 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2192 * config.host (sh*-*-linux*): Fix typo.
2194 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2196 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2197 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2198 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2199 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2200 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2201 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2202 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2203 Wrap in !__MINGW64__.
2204 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2205 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2206 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2207 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2208 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2209 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2210 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2212 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2213 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2214 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2215 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2216 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2217 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2218 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2219 * config/no-unwind.h: New file.
2220 * config.host (md_unwind_header): Document.
2222 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2223 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2224 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2225 hppa[12]*-*-hpux11*): Set md_unwind_header.
2226 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2227 Set md_unwind_header.
2228 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2229 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2230 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2231 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2232 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2233 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2234 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2236 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2237 * configure: Regenerate.
2239 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2241 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2242 Set tmake_file, extra_parts.
2243 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2245 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2247 * config/mips/t-irix6: New file.
2248 * config/mips/t-slibgcc-irix: New file.
2250 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2252 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2253 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2255 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2257 * configure.ac (target_thread_file): Determine thread model.
2258 * configure: Regenerate.
2259 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2260 * config/alpha/t-alpha: New file.
2261 * config/alpha/t-crtfm: Use $<.
2262 * config/alpha/t-ieee: New file.
2263 * config/alpha/t-osf-pthread: New file.
2264 * config/alpha/t-slibgcc-osf: New file.
2265 * config/alpha/libgcc-osf5.ver: New file.
2267 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2269 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2271 Add crtfastmath.o to extra_parts.
2273 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2275 * config/gmon-sol2.c: Reindent.
2277 Remove, correct casts.
2278 Use STDERR_FILENO, NULL.
2279 (BASEADDRESS): Remove.
2281 (errno, sbrk): Remove declarations.
2282 (monstartup) [hp300]: Remove.
2285 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2287 * Makefile.in (cpu_type): Define.
2288 * config.host (i[34567]86-*-rtems*): Handle it.
2289 (i[34567]86-*-solaris2*): Move body ...
2290 (*-*-solaris2*): ... here.
2291 New case, generalize.
2292 (sparc-*-elf*): Handle it.
2293 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2294 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2295 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2297 (sparc*-*-solaris2*): ... this.
2299 (sparc64-*-elf*): Handle it.
2300 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2301 Merge ../gcc/config/i386/gmon-sol2.c.
2302 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2304 Merge ../gcc/config/i386/sol2-gc1.asm.
2305 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2307 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2309 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2310 * config/i386/t-crtstuff: New file.
2311 * config/i386/t-softfp: New file.
2312 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2313 $(T)crti.o, $(T)crtn.o): Remove.
2314 (gcrt1.o): New rule.
2315 (TARGET_LIBGCC2_CFLAGS): Remove.
2316 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2317 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2318 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2319 * config/sparc/t-sol2: New file.
2320 * config/sparc/t-crtfm: Move to ...
2321 * config/t-crtfm: ... this.
2322 Use $(cpu_type), $<.
2323 * config/t-crtin: New file.
2324 * config/sparc/t-softfp: New file.
2325 * config/sparc/t-softmul: New file.
2326 * config/t-rtems: New file.
2327 * config/t-slibgcc: New file.
2328 * config/t-slibgcc-elf-ver: New file.
2329 * config/t-slibgcc-gld: New file.
2330 * config/t-slibgcc-sld: New file.
2331 * config/t-sol2: New file.
2332 * configure.ac: Include ../config/lib-ld.m4.
2333 Call AC_LIB_PROG_LD_GNU.
2334 Substitute cpu_type.
2335 * configure: Regenerate.
2337 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2340 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2341 libgcc-std.ver in the build directory.
2342 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2343 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2345 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2347 * libgcc-std.ver.in: New file.
2348 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2350 (libgcc-std.ver): New rule.
2351 * config/t-gnu-prefix: New file.
2353 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2355 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2357 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2359 * config/i386/darwin-lib.h: New file.
2361 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2363 * config/arm/symbian-lib.h: New.
2365 2011-05-04 Chris Demetriou <cgd@google.com>
2367 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2368 (__x86.get_pc_thunk.bx): ...this.
2369 (__morestack): Adjust for rename, remove undef of __i686.
2371 2011-05-03 Chris Demetriou <cgd@google.com>
2373 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2375 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2377 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2378 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2379 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2380 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2381 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2384 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2386 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2387 Adjust copyright year.
2389 2011-03-07 Ian Lance Taylor <iant@google.com>
2391 * generic-morestack.c (__splitstack_find): Adjust returned stack
2392 pointer to include all registers pushed by __morestack.
2394 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2397 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2398 (toolexecdir): Calculate and AC_SUBST.
2399 (toolexeclibdir): Likewise.
2400 * Makefile.in (target_noncanonical): Import.
2401 (toolexecdir): Likewise.
2402 (toolexeclibdir): Likewise.
2403 * configure: Regenerate.
2405 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2408 * config/arm/bpabi.h: Rename to...
2409 * config/arm/bpabi-lib.h: ...this.
2411 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2413 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2415 * configure: Regenerate.
2417 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2419 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2420 __FLOAT_WORD_ORDER__.
2421 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2424 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2427 * Makefile.in (install-strip): New phony target.
2429 2010-11-07 Ian Lance Taylor <iant@google.com>
2432 * config/i386/morestack.S (__morestack_large_model): New
2435 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2437 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2439 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2441 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2443 * config/arm/bpabi.h: New file.
2444 * config/frv/frv-abi.h: New file.
2446 2010-10-01 Ian Lance Taylor <iant@google.com>
2448 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2449 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2451 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2454 * config.host: Add the missing `$'.
2456 2010-09-30 Michael Eager <eager@eagercon.com>
2458 * config.host: Add microblaze*-*-*.
2459 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2460 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2461 udivsi3.asm,umodsi3.asm}: New.
2463 2010-09-28 Ian Lance Taylor <iant@google.com>
2465 * configure.ac: Adjust CFI test to test assembler directly rather
2466 than checking gcc preprocessor macro.
2467 * configure: Rebuild.
2469 2010-09-27 Ian Lance Taylor <iant@google.com>
2471 * configure.ac: Test whether assembler supports CFI directives.
2472 * config.host: Only add t-stack and i386/t-stack-i386 to
2473 tmake_file if libgcc_cv_cfi is "yes".
2474 * configure: Rebuild.
2476 2010-09-27 Ian Lance Taylor <iant@google.com>
2478 * generic-morestack.h: New file.
2479 * generic-morestack.c: New file.
2480 * generic-morestack-thread.c: New file.
2481 * config/i386/morestack.S: New file.
2482 * config/t-stack: New file.
2483 * config/i386/t-stack-i386: New file.
2484 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2485 i386/t-stack-i386 to tmake_file.
2487 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2489 * Makefile.in (libgcc-extra-parts): Check for static archives and
2490 invoke ranlib after installing them.
2491 (gcc-extra-parts): Likewise.
2492 (install-leaf): Likewise.
2494 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2496 * configure: Regenerated.
2498 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2500 * configure: Regenerated.
2502 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2503 Andrew Pinski <pinskia@gmail.com>
2506 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2508 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2511 * configure: Regenerated.
2513 2010-09-06 Andreas Schwab <schwab@redhat.com>
2515 * configure: Regenerate.
2517 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2519 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2521 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2524 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2525 Iain Sandoe <iains@gcc.gnu.org>
2528 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2529 LIB2FUNCS_EXCLUDE functions.
2531 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2533 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2535 * configure: Regenerate.
2537 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2539 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2540 i386/t-freebsd to tmake_file.
2541 * config/i386/t-freebsd: New file.
2542 * config/i386/libgcc-bsd.ver: New file.
2544 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2546 * config.host (powerpc*-eabispe*): Set tmake_file.
2547 (powerpc*-eabi*): Likewise.
2548 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2549 crtbeginS, crtendS, crtbeginT.
2551 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2553 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2554 to tmake_file. Add crtfastmath.o to extra_parts.
2555 * config/mips/t-crtfm: New.
2557 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2559 * config.host (sparc64-*-rtems*): New target.
2561 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2563 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2566 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2568 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2570 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2572 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2573 alpha-dec-osf5.0* support.
2575 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2577 * config.host: Add lm32-*-rtems*.
2579 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2580 Uros Bizjak <ubizjak@gmail.com>
2583 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2584 like other remaining 32-bit x86 OSes.
2585 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2587 * config/i386/libgcc-sol2.ver: New file.
2588 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2590 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2593 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2594 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2595 is used and substitute set_use_emutls.
2596 * configure: Regenerated.
2598 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2600 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2602 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2605 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2607 ($(T)gcrt1.o): Likewise.
2608 ($(T)crt1.o): Likewise.
2609 ($(T)crti.o): Likewise.
2610 ($(T)crtn.o): Likewise.
2612 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2615 * Makefile.in (install): Use $(MAKE) string in rule, for
2618 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2620 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2621 * config/mmix/t-mmix: New file.
2622 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2624 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2627 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2630 2010-01-04 Anthony Green <green@moxielogic.com>
2632 * config/moxie/crti.asm, config/moxie/crtn.asm,
2633 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2634 config/moxie/t-moxie: New files.
2635 * config.host: Add t-moxie-softfp reference.
2637 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2640 * config/t-slibgcc-darwin: Fix embedded rpaths for
2641 --enable-version-specific-runtime-libs, build extension stub
2642 libs exposing features available from current libgcc_s.
2644 2009-11-11 Jon Beniston <jon@beniston.com>
2646 * config.host: Add lm32 targets.
2647 * config/lm32: New directory.
2648 * config/lm32/libgcc_lm32.h: New file.
2649 * config/lm32/_mulsi3.c: New file.
2650 * config/lm32/_udivmodsi4.c: New file.
2651 * config/lm32/_divsi3.c: New file.
2652 * config/lm32/_modsi3.c: New file.
2653 * config/lm32/_udivsi3.c: New file.
2654 * config/lm32/_umodsi3.c: New file.
2655 * config/lm32/_lshrsi3.S: New file.
2656 * config/lm32/_ashrsi3.S: New file.
2657 * config/lm32/_ashlsi3.S: New file.
2658 * config/lm32/crti.S: New file.
2659 * config/lm32/crtn.S: New file.
2660 * config/lm32/t-lm32: New file.
2661 * config/lm32/t-elf: New file.
2662 * config/lm32/t-uclinux: New file.
2664 2009-10-26 Nick Clifton <nickc@redhat.com>
2666 * config.host: Add support for RX target.
2667 * config/rx: New directory.
2668 * config/rx/rx-abi-functions.c: New file. Supplementary
2669 functions for libgcc to support the RX ABI.
2670 * config/rx/rx-abi.h: New file. Supplementary header file for
2671 libgcc RX ABI functions.
2672 * config/rx/t-rx: New file: Makefile fragment for building
2675 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2677 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2678 constraint of y0 to "g".
2680 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2682 * config.host: Include the s390 makefile fragments.
2683 * config/s390/32/_fixdfdi.c: New file.
2684 * config/s390/32/_fixsfdi.c: New file.
2685 * config/s390/32/_fixtfdi.c: New file.
2686 * config/s390/32/_fixunsdfdi.c: New file.
2687 * config/s390/32/_fixunssfdi.c: New file.
2688 * config/s390/32/_fixunstfdi.c: New file.
2689 * config/s390/32/t-floattodi: New file.
2690 * config/s390/libgcc-glibc.ver: New file.
2691 * config/s390/t-crtstuff: New file.
2692 * config/s390/t-linux: New file.
2693 * config/s390/t-tpf: New file.
2695 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2697 * configure.ac (AC_PREREQ): Bump to 2.64.
2699 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2701 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2703 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2705 * configure: Regenerate.
2707 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2709 * config.host (ia64-hp-*vms*): New target.
2710 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2713 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2715 * configure.ac: Add snippet for maintainer-mode.
2716 * configure: Regenerate.
2717 * Makefile.in (AUTOCONF, configure_deps): New variables.
2718 ($(srcdir)/configure)): New rule, active only with maintainer
2721 2009-06-23 DJ Delorie <dj@redhat.com>
2724 * config.host: Add mep support.
2726 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2728 * config.host: Add i386/${host_address}/t-fprules-softfp and
2729 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2731 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2733 * config/i386/64/_multc3.c: Likewise.
2734 * config/i386/64/_powitf2.c: Likewise.
2735 * config/i386/64/eqtf2.c: Likewise.
2736 * config/i386/64/getf2.c: Likewise.
2737 * config/i386/64/letf2.c: Likewise.
2738 * config/i386/64/letf2.c: Likewise.
2739 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2740 unsigned long long for x64 mingw targets.
2741 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2742 (_FP_I_TYPE): Define as long long for x64 mingw target.
2744 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2746 * config.host (vax-*-linux*): New.
2748 2009-05-31 Anthony Green <green@moxielogic.com>
2750 * config.host: Add moxie support.
2751 * config/moxie/t-moxie: New file.
2753 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2755 * config.host: Add i386/${host_address}/t-fprules-softfp and
2756 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2758 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2760 * config.host: Add i386/${host_address}/t-fprules-softfp to
2761 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2763 2009-04-09 Nick Clifton <nickc@redhat.com>
2765 * config/ia64/tf-signs.c: Change copyright header to refer to
2766 version 3 of the GNU General Public License with version 3.1
2767 of the GCC Runtime Library Exception and to point readers at
2768 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2770 * config/i386/32/tf-signs.c: Likewise.
2771 * config/libbid/_addsub_dd.c: Likewise.
2772 * config/libbid/_addsub_sd.c: Likewise.
2773 * config/libbid/_addsub_td.c: Likewise.
2774 * config/libbid/_dd_to_df.c: Likewise.
2775 * config/libbid/_dd_to_di.c: Likewise.
2776 * config/libbid/_dd_to_sd.c: Likewise.
2777 * config/libbid/_dd_to_sf.c: Likewise.
2778 * config/libbid/_dd_to_si.c: Likewise.
2779 * config/libbid/_dd_to_td.c: Likewise.
2780 * config/libbid/_dd_to_tf.c: Likewise.
2781 * config/libbid/_dd_to_udi.c: Likewise.
2782 * config/libbid/_dd_to_usi.c: Likewise.
2783 * config/libbid/_dd_to_xf.c: Likewise.
2784 * config/libbid/_df_to_dd.c: Likewise.
2785 * config/libbid/_df_to_sd.c: Likewise.
2786 * config/libbid/_df_to_td.c: Likewise.
2787 * config/libbid/_di_to_dd.c: Likewise.
2788 * config/libbid/_di_to_sd.c: Likewise.
2789 * config/libbid/_di_to_td.c: Likewise.
2790 * config/libbid/_div_dd.c: Likewise.
2791 * config/libbid/_div_sd.c: Likewise.
2792 * config/libbid/_div_td.c: Likewise.
2793 * config/libbid/_eq_dd.c: Likewise.
2794 * config/libbid/_eq_sd.c: Likewise.
2795 * config/libbid/_eq_td.c: Likewise.
2796 * config/libbid/_ge_dd.c: Likewise.
2797 * config/libbid/_ge_sd.c: Likewise.
2798 * config/libbid/_ge_td.c: Likewise.
2799 * config/libbid/_gt_dd.c: Likewise.
2800 * config/libbid/_gt_sd.c: Likewise.
2801 * config/libbid/_gt_td.c: Likewise.
2802 * config/libbid/_isinfd128.c: Likewise.
2803 * config/libbid/_isinfd32.c: Likewise.
2804 * config/libbid/_isinfd64.c: Likewise.
2805 * config/libbid/_le_dd.c: Likewise.
2806 * config/libbid/_le_sd.c: Likewise.
2807 * config/libbid/_le_td.c: Likewise.
2808 * config/libbid/_lt_dd.c: Likewise.
2809 * config/libbid/_lt_sd.c: Likewise.
2810 * config/libbid/_lt_td.c: Likewise.
2811 * config/libbid/_mul_dd.c: Likewise.
2812 * config/libbid/_mul_sd.c: Likewise.
2813 * config/libbid/_mul_td.c: Likewise.
2814 * config/libbid/_ne_dd.c: Likewise.
2815 * config/libbid/_ne_sd.c: Likewise.
2816 * config/libbid/_ne_td.c: Likewise.
2817 * config/libbid/_sd_to_dd.c: Likewise.
2818 * config/libbid/_sd_to_df.c: Likewise.
2819 * config/libbid/_sd_to_di.c: Likewise.
2820 * config/libbid/_sd_to_sf.c: Likewise.
2821 * config/libbid/_sd_to_si.c: Likewise.
2822 * config/libbid/_sd_to_td.c: Likewise.
2823 * config/libbid/_sd_to_tf.c: Likewise.
2824 * config/libbid/_sd_to_udi.c: Likewise.
2825 * config/libbid/_sd_to_usi.c: Likewise.
2826 * config/libbid/_sd_to_xf.c: Likewise.
2827 * config/libbid/_sf_to_dd.c: Likewise.
2828 * config/libbid/_sf_to_sd.c: Likewise.
2829 * config/libbid/_sf_to_td.c: Likewise.
2830 * config/libbid/_si_to_dd.c: Likewise.
2831 * config/libbid/_si_to_sd.c: Likewise.
2832 * config/libbid/_si_to_td.c: Likewise.
2833 * config/libbid/_td_to_dd.c: Likewise.
2834 * config/libbid/_td_to_df.c: Likewise.
2835 * config/libbid/_td_to_di.c: Likewise.
2836 * config/libbid/_td_to_sd.c: Likewise.
2837 * config/libbid/_td_to_sf.c: Likewise.
2838 * config/libbid/_td_to_si.c: Likewise.
2839 * config/libbid/_td_to_tf.c: Likewise.
2840 * config/libbid/_td_to_udi.c: Likewise.
2841 * config/libbid/_td_to_usi.c: Likewise.
2842 * config/libbid/_td_to_xf.c: Likewise.
2843 * config/libbid/_tf_to_dd.c: Likewise.
2844 * config/libbid/_tf_to_sd.c: Likewise.
2845 * config/libbid/_tf_to_td.c: Likewise.
2846 * config/libbid/_udi_to_dd.c: Likewise.
2847 * config/libbid/_udi_to_sd.c: Likewise.
2848 * config/libbid/_udi_to_td.c: Likewise.
2849 * config/libbid/_unord_dd.c: Likewise.
2850 * config/libbid/_unord_sd.c: Likewise.
2851 * config/libbid/_unord_td.c: Likewise.
2852 * config/libbid/_usi_to_dd.c: Likewise.
2853 * config/libbid/_usi_to_sd.c: Likewise.
2854 * config/libbid/_usi_to_td.c: Likewise.
2855 * config/libbid/_xf_to_dd.c: Likewise.
2856 * config/libbid/_xf_to_sd.c: Likewise.
2857 * config/libbid/_xf_to_td.c: Likewise.
2858 * config/libbid/bid128.c: Likewise.
2859 * config/libbid/bid128_2_str.h: Likewise.
2860 * config/libbid/bid128_2_str_macros.h: Likewise.
2861 * config/libbid/bid128_2_str_tables.c: Likewise.
2862 * config/libbid/bid128_add.c: Likewise.
2863 * config/libbid/bid128_compare.c: Likewise.
2864 * config/libbid/bid128_div.c: Likewise.
2865 * config/libbid/bid128_fma.c: Likewise.
2866 * config/libbid/bid128_logb.c: Likewise.
2867 * config/libbid/bid128_minmax.c: Likewise.
2868 * config/libbid/bid128_mul.c: Likewise.
2869 * config/libbid/bid128_next.c: Likewise.
2870 * config/libbid/bid128_noncomp.c: Likewise.
2871 * config/libbid/bid128_quantize.c: Likewise.
2872 * config/libbid/bid128_rem.c: Likewise.
2873 * config/libbid/bid128_round_integral.c: Likewise.
2874 * config/libbid/bid128_scalb.c: Likewise.
2875 * config/libbid/bid128_sqrt.c: Likewise.
2876 * config/libbid/bid128_string.c: Likewise.
2877 * config/libbid/bid128_to_int16.c: Likewise.
2878 * config/libbid/bid128_to_int32.c: Likewise.
2879 * config/libbid/bid128_to_int64.c: Likewise.
2880 * config/libbid/bid128_to_int8.c: Likewise.
2881 * config/libbid/bid128_to_uint16.c: Likewise.
2882 * config/libbid/bid128_to_uint32.c: Likewise.
2883 * config/libbid/bid128_to_uint64.c: Likewise.
2884 * config/libbid/bid128_to_uint8.c: Likewise.
2885 * config/libbid/bid32_to_bid128.c: Likewise.
2886 * config/libbid/bid32_to_bid64.c: Likewise.
2887 * config/libbid/bid64_add.c: Likewise.
2888 * config/libbid/bid64_compare.c: Likewise.
2889 * config/libbid/bid64_div.c: Likewise.
2890 * config/libbid/bid64_fma.c: Likewise.
2891 * config/libbid/bid64_logb.c: Likewise.
2892 * config/libbid/bid64_minmax.c: Likewise.
2893 * config/libbid/bid64_mul.c: Likewise.
2894 * config/libbid/bid64_next.c: Likewise.
2895 * config/libbid/bid64_noncomp.c: Likewise.
2896 * config/libbid/bid64_quantize.c: Likewise.
2897 * config/libbid/bid64_rem.c: Likewise.
2898 * config/libbid/bid64_round_integral.c: Likewise.
2899 * config/libbid/bid64_scalb.c: Likewise.
2900 * config/libbid/bid64_sqrt.c: Likewise.
2901 * config/libbid/bid64_string.c: Likewise.
2902 * config/libbid/bid64_to_bid128.c: Likewise.
2903 * config/libbid/bid64_to_int16.c: Likewise.
2904 * config/libbid/bid64_to_int32.c: Likewise.
2905 * config/libbid/bid64_to_int64.c: Likewise.
2906 * config/libbid/bid64_to_int8.c: Likewise.
2907 * config/libbid/bid64_to_uint16.c: Likewise.
2908 * config/libbid/bid64_to_uint32.c: Likewise.
2909 * config/libbid/bid64_to_uint64.c: Likewise.
2910 * config/libbid/bid64_to_uint8.c: Likewise.
2911 * config/libbid/bid_b2d.h: Likewise.
2912 * config/libbid/bid_binarydecimal.c: Likewise.
2913 * config/libbid/bid_conf.h: Likewise.
2914 * config/libbid/bid_convert_data.c: Likewise.
2915 * config/libbid/bid_decimal_data.c: Likewise.
2916 * config/libbid/bid_decimal_globals.c: Likewise.
2917 * config/libbid/bid_div_macros.h: Likewise.
2918 * config/libbid/bid_dpd.c: Likewise.
2919 * config/libbid/bid_flag_operations.c: Likewise.
2920 * config/libbid/bid_from_int.c: Likewise.
2921 * config/libbid/bid_functions.h: Likewise.
2922 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2923 * config/libbid/bid_inline_add.h: Likewise.
2924 * config/libbid/bid_internal.h: Likewise.
2925 * config/libbid/bid_round.c: Likewise.
2926 * config/libbid/bid_sqrt_macros.h: Likewise.
2928 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2930 * Makefile.in: Change copyright header to refer to version
2931 3 of the GNU General Public License and to point readers at the
2932 COPYING3 file and the FSF's license web page.
2933 * config.host: Likewise.
2935 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2937 * config.host: Reorder and merge to match config.gcc change.
2939 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2941 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2943 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2945 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2946 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2947 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2948 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2950 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2952 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2953 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2955 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2957 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2958 ia64/t-softfp-compat to tmake_file.
2960 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2962 * config/ia64/__divxf3.asm: New.
2963 * config/ia64/_fixtfdi.asm: Likewise.
2964 * config/ia64/_fixunstfdi.asm: Likewise.
2965 * config/ia64/_floatditf.asm: Likewise.
2966 * config/ia64/t-fprules-softfp: Likewise.
2967 * config/ia64/t-softfp-compat: Likewise.
2968 * config/ia64/tf-signs.c: Likewise.
2970 2009-01-18 Ben Elliston <bje@au.ibm.com>
2972 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2974 2009-01-16 Ben Elliston <bje@au.ibm.com>
2976 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2979 2009-01-13 Ben Elliston <bje@au.ibm.com>
2981 * config/t-softfp: New file.
2982 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2983 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2985 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2987 * config.host: Add m32r*-*-rtems*.
2989 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2991 * config.host: Add m32c*-*-rtems*.
2993 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2996 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2997 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2998 * configure: Regenerate.
2999 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
3000 tmake_file here from gcc/config.gcc.
3001 Move extra_parts here from gcc/config.gcc.
3002 * config/i386/t-sol2: Move here from gcc/config/i386.
3003 Use gcc_srcdir instead of srcdir.
3005 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
3007 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
3010 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
3012 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
3014 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
3016 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
3018 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
3021 * config.host: Add picochip-*-*.
3023 2008-08-06 Bob Wilson <bob.wilson@acm.org>
3025 * config.host: Match more processor names for Xtensa.
3027 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
3029 * config/i386/64/t-softfp-compat: Update comments.
3031 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3033 * config/i386/64/_divtc3-compat.c: Moved to ...
3034 * config/i386/64/_divtc3.c: Here.
3036 * config/i386/64/_multc3-compat.c: Moved to ...
3037 * config/i386/64/_multc3.c: Here.
3039 * config/i386/64/_powitf2-compat.c: Moved to ...
3040 * config/i386/64/_powitf2.c: Here.
3042 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3043 .c suffix instead of -compat.c.
3045 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
3047 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3048 (_FP_MUL_MEAT_D): Ditto.
3049 (_FP_DIV_MEAT_S): Ditto.
3050 (_FP_DIV_MEAT_D): Ditto.
3052 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3054 * Makefile.in: Add support for __sync_* libgcc functions.
3056 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3058 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3060 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3063 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3064 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3066 * config/i386/64/t-fprules-softfp: Moved to ...
3067 * config/i386/64/t-softfp-compat: This. New.
3069 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
3071 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3072 Initialize f with 0.0.
3074 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3077 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3079 * config/i386/64/_divtc3-compat.c: New.
3080 * config/i386/64/_multc3-compat.c: Likewise.
3081 * config/i386/64/_powitf2-compat.c: Likewise.
3082 * config/i386/64/eqtf2.c: Likewise.
3083 * config/i386/64/getf2.c: Likewise.
3084 * config/i386/64/letf2.c: Likewise.
3085 * config/i386/64/t-fprules-softfp: Likewise.
3087 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3089 * config.host: Add i386/${host_address}/t-fprules-softfp to
3090 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3091 i[34567]86-*-linux*, x86_64-*-linux*.
3093 * configure.ac: Set host_address to 64 or 32 for x86.
3094 * configure: Regenerated.
3096 * Makefile.in (config.status): Also depend on
3097 $(srcdir)/config.host.
3099 * config/i386/32/t-fprules-softfp: New.
3100 * config/i386/32/tf-signs.c: Likewise.
3102 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3104 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3105 Uros Bizjak <ubizjak@gmail.com>
3107 * config/i386/32/sfp-machine.h: New.
3109 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3111 * config/rs6000/t-ppccomm: Remove rules that conflict with
3112 auto-generated rules.
3114 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3116 * configure.ac: sinclude override.m4.
3117 * configure: Regenerate.
3119 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3121 * configure: Regenerate.
3123 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3125 * Makefile.in (DECNUMINC): Remove
3126 -I$(MULTIBUILDTOP)../../libdecnumber.
3129 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3131 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3132 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3133 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3134 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3135 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3136 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3137 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3138 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3139 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3140 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3141 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3142 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3143 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3144 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3146 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3148 * config.host (sh2[lbe]*-*-linux*): Allow target.
3150 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3152 * config/rs6000/t-ppccomm: Add build rules for new files.
3153 (LIB2ADD_ST): New variable.
3155 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3159 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3160 * config/t-avr: New file. Build 16bit libgcc functions.
3162 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3165 * config/t-slibgcc-darwin: Make install-leaf dependent on
3166 install-darwin-libgcc-stubs instead of install.
3168 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3170 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3171 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3172 sh-*-rtemscoff*): Remove cases.
3174 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3176 * Makefile.in (all): Use install-leaf rather than install.
3177 (install): Split most of the rule into...
3178 (install-leaf): ...this new one.
3180 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3181 Paolo Bonzini <bonzini@gnu.org>
3184 * Makefile.in: Use @shlib_slibdir@ substitution to get
3185 correct install name on darwin.
3186 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3188 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3190 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3191 cris-*-elf and cris-*-none.
3192 (crisv32-*-linux*): Similar, as cris-*-linux*.
3194 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3196 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3198 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3201 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3202 * configure: Regenerated.
3204 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3206 * Makefile.in (dfp-filenames): Replace decimal_globals,
3207 decimal_data, binarydecimal and convert_data with
3208 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3209 and bid_convert_data, respectively.
3211 2007-09-17 Chao-ying Fu <fu@mips.com>
3212 Nigel Stephens <nigel@mips.com>
3214 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3215 * Makefile.in (fixed_point): Define.
3216 Check if fixed_point is yes to build support functions.
3217 * configure.ac: Check for fixed_point support.
3218 * configure: Regenerated.
3219 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3220 funcs, modes, from, to.
3222 2007-09-11 Janis Johnson <janis187@us.ibm.com
3224 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3226 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3228 * Makefile.in (dfp-filenames): Remove decUtility, add
3229 decDouble, decPacked, decQuad, decSingle.
3231 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3233 * config.host : Add x86_64-elf target.
3235 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3237 * configure.ac (set_have_cc_tls): Add a missing =.
3238 * configure: Regenerated.
3240 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3242 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3243 and x86_64-*-linux*.
3245 * config/t-tls: New file.
3247 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3249 * configure.ac: Include ../config/enable.m4 and
3250 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3251 supports TLS and substitute set_have_cc_tls.
3252 * configure: Regenerated.
3254 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3256 * Makefile.in: Use libbid for DFP when BID is enabled.
3258 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3260 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3261 extra_parts. Add config/i386/t-cygming to tmake_file.
3262 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3264 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3265 Danny Smith <dannysmith@users.sourceforge.net>
3268 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3269 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3270 * config/i386/t-crtfm: Compile crtfastmath.o with
3271 -minline-all-stringops.
3273 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3275 * config.host (sparc-wrs-vxworks): New target.
3277 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3279 * config.host: Recognize fido.
3281 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3283 * configure: Check host, not target, for decimal float support.
3285 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3287 * config/i386/t-crtpc: New file.
3288 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3289 (x86_64-*-linux*): Ditto.
3291 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3293 * config.host (x86_64-*-mingw*): New target.
3295 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3296 H.J. Lu <hongjiu.lu@intel.com>
3298 * Makefile.in (enable_decimal_float): New.
3300 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3301 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3302 (decbits-filenames): This.
3303 (decbits-objects): New.
3304 (libgcc-objects): Add $(decbits-objects).
3306 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3307 Substitute enable_decimal_float.
3308 * configure: Regenerated.
3310 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3312 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3314 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3316 * Makefile.in (install-info): New dummy target.
3318 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3320 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3322 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3324 * Makefile.in: Add install-html and install-pdf dummy
3327 2007-02-05 Roger Sayle <roger@eyesopen.com>
3328 Daniel Jacobowitz <dan@codesourcery.com>
3330 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3331 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3332 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3334 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3336 * Makefile.in (dec-filenames): Add decExcept.
3338 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3341 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3344 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3346 * configure.ac: Add --enable-version-specific-runtime-libs.
3347 Correct $slibdir default.
3348 * configure: Regenerated.
3350 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3352 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3354 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3357 * config.host (alpha*-*-linux*): Set extra_parts.
3359 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3361 * config/sh/t-linux: New.
3362 * config.host (sh*-*-linux*): Set tmake_file.
3364 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3366 * Makefile.in (install): Handle multilibs.
3368 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3370 * Makefile.in: Added .PHONY entry for documentation targets.
3372 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3374 * Makefile.in: Add empty info, html, dvi, pdf targets.
3376 2007-01-04 Mike Stump <mrs@apple.com>
3378 * Makefile.in (MAKEINFO): Remove.
3381 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3383 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3384 * configure: Regenerate.
3385 * Makefile.in (host_subdir): Substitute it.
3386 (gcc_objdir): Use it.
3388 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3390 * config.host (ia64*-*-linux*): Set tmake_file.
3392 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3394 * Makefile.in (version): Define.
3396 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3397 Paolo Bonzini <bonzini@gnu.org>
3399 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3400 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3401 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3402 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3403 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3404 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3405 * configure: Generated.
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