1 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
3 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*)
4 (mips*-*-linux*): Remove t-slibgcc-libgcc.
5 * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr.
6 * config/mips/mips16.S (__mips16_rdhwr): Delete.
8 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
10 * config/mips/mips16.S (CALL_STUB_RET): Add CFI information.
12 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
15 * config/darwin-crt-tm.c: Correct typo.
17 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
18 Patrick Marlier <patrick.marlier@gmail.com>
21 * config/darwin-crt-tm.c: Generate dummy functions.
23 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
24 Patrick Marlier <patrick.marlier@gmail.com>
27 * config/darwin-crt-tm.c (getTMCloneTable): New function.
28 (__doTMRegistrations): Call it.
29 (__doTMdeRegistrations): Likewise.
31 2012-01-15 Georg-Johann Lay <avr@gjlay.de>
32 Anatoly Sokolov <aesok@post.ru>
33 Eric Weddington <eric.weddington@atmel.com>
36 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
37 (__epilogue_restores__): Ditto.
39 2012-02-15 Eric Botcazou <ebotcazou@adacore.com>
43 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
44 Solaris 11 and slightly reformat.
45 (sparc_is_sighandler): Likewise.
47 2012-02-14 Walter Lee <walt@tilera.com>
49 * config.host: Handle tilegx and tilepro.
50 * config/tilegx/sfp-machine.h: New file.
51 * config/tilegx/sfp-machine32.h: New file.
52 * config/tilegx/sfp-machine64.h: New file.
53 * config/tilegx/t-crtstuff: New file.
54 * config/tilegx/t-softfp: New file.
55 * config/tilegx/t-tilegx: New file.
56 * config/tilepro/atomic.c: New file.
57 * config/tilepro/atomic.h: New file.
58 * config/tilepro/linux-unwind.h: New file.
59 * config/tilepro/sfp-machine.h: New file.
60 * config/tilepro/softdivide.c: New file.
61 * config/tilepro/softmpy.S: New file.
62 * config/tilepro/t-crtstuff: New file.
63 * config/tilepro/t-tilepro: New file.
65 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
69 * gthr-posix.h: Allow static initializer macros to be disabled.
70 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
72 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
74 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
75 Add t-slibgcc-libgcc to tmake_file.
76 * config/mips/libgcc-mips16.ver: Revert previous patch.
77 * config/mips/mips16.S (__mips16_rdhwr): Hide.
79 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
80 Jayant R Sonar <jayant.sonar@kpitcummins.com>
82 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
83 * config/cr16/crti.S: New file.
84 * config/cr16/crtlibid.S: New file.
85 * config/cr16/crtn.S: New file.
86 * config/cr16/lib1funcs.S: New file.
87 * config/cr16/t-cr16: New file.
88 * config/cr16/t-crtlibid: New file.
89 * config/cr16/unwind-dw2.h: New file.
90 * config/cr16/unwind-cr16.c: New file.
91 * config/cr16/divmodhi3.c: New file.
93 2012-01-25 Alan Modra <amodra@gmail.com>
95 * config/rs6000/t-linux64: Delete. Move..
96 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
97 * config/rs6000/t-linux: ..and libgcc flags to here.
99 2012-01-22 Douglas B Rupp <rupp@gnat.com>
101 * config.host (i[34567]86-*-interix3*):
102 Change triplet to i[34567]86-*-interix[3-9]*.
103 * configure: Regenerate.
105 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
106 Richard Sandiford <rdsandiford@googlemail.com>
108 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
109 * config/mips/mips16.S (__mips16_rdhwr): New function.
110 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
112 2012-01-11 Nathan Sidwell <nathan@acm.org>
114 * libgcov.c (__gcov_init): Ignore objects with no functions.
116 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
119 Extend __pgmx semantics to linearize memory.
120 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
121 * config/avr/lib1funcs.S (__xload_1): New function.
122 (__movmemx_qi, __movmemx_hi): New functions.
123 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
126 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
128 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
129 purported sigacthandler address isn't null before dereferencing it.
130 (sparc_is_sighandler): Likewise.
132 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
135 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
136 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
137 (sparc_is_sighandler): Likewise.
138 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
140 2012-01-06 Tristan Gingold <gingold@adacore.com>
142 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
143 compatibility thunks...
144 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
145 (crtbeginS.o, crtendS.o): ... and these to ...
146 * config/ia64/t-ia64-elf: ... this new file.
147 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
148 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
150 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
152 * configure: Regenerate.
153 * config/s390/t-crtstuff: Remove -fPIC.
155 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
158 * enable-execute-stack-mprotect.c (getpagesize): Do not define
161 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
164 * config/avr/lib1funcs.S: Remove FIXME comments.
165 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
167 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
169 Implement light-weight DImode support.
170 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
171 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
172 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
173 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
175 2011-12-30 Nathan Sidwell <nathan@acm.org>
177 * libgcov.c (gcov_crc32): Remove global var.
178 (free_fn_data): New function.
179 (buffer_fn_data): Pass in filename, more robust error recovery.
180 (crc32_unsigned): New function.
181 (gcov_exit): More robust detection of new program. More robust
183 (__gcov_init): Do not update program's crc here.
185 2011-12-21 Tristan Gingold <gingold@adacore.com>
187 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
189 2011-12-21 Ian Lance Taylor <iant@google.com>
191 * config/i386/morestack.S: Simplify CFI opcodes throughout.
193 2011-12-20 Ian Lance Taylor <iant@google.com>
195 * config/i386/morestack.S (__morestack_non_split): If there is
196 enough stack space already, don't split. Ask for more stack space
199 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
201 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
203 (_Unwind_DebugHook): New function.
204 (uw_restore_core_regs): New define.
205 (unwind_phase2): Use uw_restore_core_regs instead of
207 (unwind_phase2_forced): Likewise.
208 (__gnu_Unwind_Resume): Likewise.
210 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
212 * config/alpha/linux-unwind.h: Update copyright years.
213 (MD_FROB_UPDATE_CONTEXT): New define.
214 (alpha_frob_update_context): New function.
216 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
218 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
219 tmake_file rather replacing it.
221 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
223 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
224 function is not used for PPC64.
225 (save_world): Amend comments. Update the VRsave mask to reflect the
227 (rest_world): Update comments, do not clobber r10, do not use r8.
228 (eh_rest_world_r10): Amend comments, do not use r8.
229 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
230 no longer used, move restore of CR and target address to the end of
233 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
235 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
236 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
238 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
241 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
242 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
244 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
246 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
248 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
251 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
252 * config/avr/lib1funcs.S (__muldi3): New function.
254 2011-12-06 Andrew Pinski <apinski@cavium.com>
256 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
258 (__frame_dummy_init_array_entry): Likewise.
260 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
262 Forward-port from gcc-4_6-branch r181936 2011-12-02.
266 * config/avr/lib1funcs.S (__prologue_saves__,
267 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
268 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
270 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
272 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
274 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
277 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
278 (_ITM_deregisterTMCloneTable): Likewise.
279 (__register_frame_info): Fix unused warning.
280 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
281 pthread_default_stacksize_np): Likewise.
282 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
284 2011-11-29 DJ Delorie <dj@redhat.com>
286 * config.host (rl78-*-elf): New case.
287 * config/rl78: New directory for the Renesas RL78.
289 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
291 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
294 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
297 * config/rs6000/t-savresfgpr: New file.
298 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
299 $(srcdir)/config/rs6000/eabi.S.
300 * config/rs6000/t-ppccomm-ldbl: Remove.
301 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
303 (powerpc-*-eabispe*): Likewise.
304 (powerpc-*-eabi*): Likewise.
305 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
306 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
307 to tmake_file, remove rs6000/t-ppccomm-ldbl.
308 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
310 (powerpc-*-eabisim*): Likewise.
311 (powerpc-*-elf*): Likewise.
312 (powerpc-*-eabialtivec*): Likewise.
313 (powerpc-xilinx-eabi*): Likewise.
314 (powerpc-*-rtems*): Likewise.
315 (powerpcle-*-elf*): Likewise.
316 (powerpcle-*-eabisim*): Likewise.
317 (powerpcle-*-eabi*): Likewise.
319 2011-11-27 Ian Lance Taylor <iant@google.com>
321 * generic-morestack.c (__splitstack_find): Check for NULL old
323 (__splitstack_resetcontext): New function.
324 (__splitstack_releasecontext): New function.
325 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
327 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
329 * config/darwin-crt-tm.c: Correct comments, use correct licence.
331 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
333 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
335 2011-11-26 Richard Henderson <rth@redhat.com>
337 * config/m68k/linux-atomic.c: New file.
338 * config/m68k/t-linux: New file.
339 * config.host (m68k-uclinux, m68k-linux): Use it.
341 2011-11-26 Richard Henderson <rth@redhat.com>
343 * crtstuff.c (__TMC_LIST__): Mark used not unused.
344 (__TMC_END__): Only declare if hidden is available; in the definition,
345 if hidden is unavailable add a null record.
346 (deregister_tm_clones, register_tm_clones): New.
347 (__do_global_dtors_aux, frame_dummy): Use them.
348 (__do_global_dtors, __do_global_ctors_1): Likewise.
350 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
352 * config/darwin-crt-tm.c: New file.
353 * config.host (darwin): Build crttms.o crttme.o to provide
354 startup and shutdown for tm clones.
355 * config/t-darwin (crttms.o): New build rule.
356 (crttme.o): Likewise.
358 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
360 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
363 2011-11-21 Richard Henderson <rth@redhat.com>
365 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
366 (__TMC_LIST__, __TMC_END__): New.
367 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
368 (__do_global_dtors): Likewise.
369 (frame_dummy): Call _ITM_registerTMCloneTable.
370 (__do_global_ctors_1): Likewise.
372 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
374 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
375 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
376 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
377 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
378 * config/i386/t-darwin64: Remove.
379 * config/sh/t-netbsd (LIB2ADD): Remove.
381 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
384 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
385 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
386 * config/avr/lib1funcs.S (wmov): New assembler macro.
387 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
388 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
389 (__udivmod64): New function.
390 (__negdi2): New function.
392 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
394 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
395 *-*-freebsd*aout*): Remove.
397 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
399 * static-object.mk (c_flags-$o): Save c_flags.
400 ($(base)$(objext)): Use it.
402 2011-11-18 Steve Ellcey <sje@cup.hp.com>
404 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
406 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
409 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
410 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
413 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
415 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
417 (aeabi_uidivmod): Likewise.
420 (aeabi_idivmod): Likewise.
423 2011-11-16 Tristan Gingold <gingold@adacore.com>
425 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
427 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
430 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
431 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
433 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
435 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
437 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
438 * config/pa/t-stublib64: Delete.
440 2011-11-12 Richard Henderson <rth@redhat.com>
442 * config/rs6000/linux-unwind.h (frob_update_context): Properly
443 cast the pointer argument to _Unwind_SetGRPtr.
445 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
447 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
449 2011-11-09 Ian Lance Taylor <iant@google.com>
451 * generic-morestack.c: Include <string.h>.
452 (uintptr_type): Define.
453 (struct initial_sp): Add dont_block_signals field. Reduce size of
455 (allocate_segment): Set prev field to NULL. Don't set
456 __morestack_current_segment or __morestack_segments.
457 (__generic_morestack): Update current->prev and *pp after calling
459 (__morestack_block_signals): Don't do anything if
460 dont_block_signals is set.
461 (__morestack_unblock_signals): Likewise.
462 (__generic_findstack): Check for initial_sp == NULL. Add casts to
464 (__splitstack_block_signals): New function.
465 (enum __splitstack_content_offsets): Define.
466 (__splitstack_getcontext, __splitstack_setcontext): New functions.
467 (__splitstack_makecontext): New function.
468 (__splitstack_block_signals_context): New function.
469 (__splitstack_find_context): New function.
470 * config/i386/morestack.S (__morestack_get_guard): New function.
471 (__morestack_set_guard, __morestack_make_guard): New functions.
472 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
474 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
476 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
477 (i[34567]86-*-mingw*): ... here.
478 (x86_64-*-mingw*): ... here.
480 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
482 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
484 2011-11-07 Nathan Sidwell <nathan@acm.org>
486 * libgcov.c (struct gcov_fn_buffer): New struct.
487 (buffer_fn_data): New helper.
488 (gcov_exit): Rework for new gcov data structures.
490 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
493 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
495 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
497 * config.host (tmake_file): Correct comment.
498 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
500 (bfin*-uclinux*): Likewise.
501 (bfin*-linux-uclibc*): Likewise.
502 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
504 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
506 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
507 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
508 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
509 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
510 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
511 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
512 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
513 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
514 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
515 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
516 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
517 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
518 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
520 * config/bfin/t-elf: Remove.
521 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
523 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
525 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
526 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
527 (lm32-*-elf*, lm32-*-rtems*): Split into ...
528 (lm32-*-elf*): ... this.
529 (lm32-*-rtems*): ... and this.
531 (m32r-*-rtems*): Add to tmake_file.
532 (moxie-*-rtems*): Likewise.
533 (sparc-*-rtems*): Likewise.
534 Remove t-rtems from tmake_file.
535 (sparc64-*-rtems*): Likewise.
536 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
539 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
542 * config/gthr-posix.h: Move ...
543 * gthr-posix.h: ... here.
544 * config/gthr-lynx.h: Reflect this.
545 * config/gthr-vxworks.h: Likewise.
546 * config/rs6000/gthr-aix.h: Likewise.
547 * configure.ac (target_thread_file): Likewise.
548 * configure: Regenerate.
550 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
552 * config.host (arm*-*-rtemseabi*): New target.
554 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
557 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
560 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
562 * config.host (epiphany-*-elf*): New configuration.
563 * config/epiphany: New Directory.
565 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
567 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
568 * config/avr/t-rtems: New.
569 Filter out _exit from LIB1ASMFUNCS.
571 2011-11-04 David S. Miller <davem@davemloft.net>
573 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
574 * configure: Rebuild.
576 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
578 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
581 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
584 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
585 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
587 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
590 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
592 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
594 * config/c6x/t-elf (LIB2ADDEH): Set.
595 * config/c6x/t-c6x-elf: Remove.
597 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
599 * config/i386/sol2-ci.S: Rename to ...
600 * config/i386/crti.S: ... this.
601 * config/i386/sol2-cn.S: Rename to ...
602 * config/i386/crtn.S: ... this.
603 * config/sparc/sol2-ci.S: Rename to ...
604 * config/sparc/crti.S: ... this.
605 * config/sparc/sol2-cn.S: Rename to ...
606 * config/sparc/crtn.S: ... this.
607 * config/t-sol2 (CUSTOM_CRTIN): Remove.
608 (crti.o, crtn.o): Remove.
610 2011-11-04 Tristan Gingold <gingold@adacore.com>
612 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
614 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
616 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
618 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
620 * config.host (crisv32-*-none, cris-*-none): Remove.
621 (crisv32-*-elf): Append to tmake_file, don't just set it.
622 (cris-*-elf): Add missing t-fdpbit to tmake_file.
624 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
626 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
627 (ecrtn$(objext)): Likewise.
628 (ncrti$(objext)): Likewise.
629 (ncrtn$(objext)): Likewise.
631 2011-11-03 Andreas Schwab <schwab@redhat.com>
633 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
635 2011-11-02 David S. Miller <davem@davemloft.net>
637 * configure.ac: Set host_address on sparc too.
638 * configure: Regenerate.
639 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
640 based upon host_address.
641 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
643 2011-11-02 Jason Merrill <jason@redhat.com>
645 * config/rs6000/t-ppccomm: Add missing \.
647 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
649 * gthr-single.h, gthr.h: New files.
650 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
651 config/gthr-vxworks.h, config/i386/gthr-win32.h,
652 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
653 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
654 * config/i386/gthr-win32.c: Include "gthr-win32.h".
655 * configure.ac (thread_header): New variable.
656 Set it depending on target_thread_file.
657 (gthr-default.h): Link from $thread_header.
658 * configure: Regenerate.
659 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
661 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
663 * configure.ac (tm_file_): New variable.
664 Determine from tm_file.
665 (tm_file, tm_defines): Substitute.
666 * configure: Regenerate.
667 * mkheader.sh: New file.
668 * Makefile.in (clean): Remove libgcc_tm.h.
669 ($(objects)): Depend on libgcc_tm.h.
670 (libgcc_tm_defines, libgcc_tm_file): New variables.
671 (libgcc_tm.h, libgcc_tm.stamp): New targets.
672 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
673 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
674 ($(extra-parts)): Depend on libgcc_tm.h.
675 * config.host (tm_defines, tm_file): New variable.
676 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
677 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
678 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
679 (avr-*-rtems*): Likewise.
681 (frv-*-elf): Likewise.
682 (frv-*-*linux*): Likewise.
683 (h8300-*-rtems*): Likewise.
684 (h8300-*-elf*): Likewise.
685 (i[34567]86-*-darwin*): Likewise.
686 (x86_64-*-darwin*): Likewise.
687 (rx-*-elf): Likewise.
688 (tic6x-*-uclinux): Likewise.
689 (tic6x-*-elf): Likewise.
690 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
691 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
692 * config/i386/cygming-crtbegin.c: Likewise.
693 * config/i386/cygming-crtend.c: Likewise.
694 * config/ia64/fde-vms.c: Likewise.
695 * config/ia64/unwind-ia64.c: Likewise.
696 * config/libbid/bid_gcc_intrinsics.h: Likewise.
697 * config/rs6000/darwin-fallback.c: Likewise.
698 * config/stormy16/lib2funcs.c: Likewise.
699 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
700 * crtstuff.c: Likewise.
701 * dfp-bit.h: Likewise.
702 * emutls.c: Likewise.
703 * fixed-bit.c: Likewise.
704 * fp-bit.c: Likewise.
705 * generic-morestack-thread.c: Likewise.
706 * generic-morestack.c: Likewise.
707 * libgcc2.c: Likewise.
708 * libgcov.c: Likewise.
709 * unwind-dw2-fde-dip.c: Likewise.
710 * unwind-dw2-fde.c: Likewise.
711 * unwind-dw2.c: Likewise.
712 * unwind-sjlj.c: Likewise.
714 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
716 * configure.ac: Include ../config/picflag.m4.
717 (GCC_PICFLAG): Call it.
719 * configure: Regenerate.
720 * Makefile.in (gcc_srcdir): Remove.
721 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
722 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
723 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
724 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
725 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
728 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
729 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
730 to refer to libgcc2.c.
732 * config/darwin-64.c: New file.
733 * config/darwin-crt3.c: Remove comment.
734 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
735 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
736 config/udivmodsi4.c: New files.
737 * config/memcmp.c, config/memcpy.c, config/memmove.c,
738 config/memset.c: New files.
739 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
740 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
741 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
742 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
743 * config/t-openbsd-thread: New file.
744 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
745 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
746 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
747 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
750 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
751 to refer to gthr-posix.c.
752 * config/alpha/t-vms (LIB2ADD): Set.
753 * config/alpha/vms-gcc_shell_handler.c: New file.
754 * config/arm/bpabi.c, config/arm/fp16.c,
755 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
756 config/arm/unaligned-funcs.c: New files.
757 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
758 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
759 * config/arm/t-linux: Likewise.
760 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
761 * config/arm/t-netbsd: New file.
762 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
763 * config/arm/t-symbian (LIB2ADD_ST): Set.
764 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
765 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
766 * config/bfin/t-elf: New file.
767 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
768 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
769 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
770 config/c6x/ltf.c: New files.
771 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
772 (HOST_LIBGCC2_CFLAGS): Set.
773 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
774 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
775 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
777 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
778 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
779 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
780 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
781 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
783 * config/frv/t-frv (LIB2ADD): Set.
784 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
785 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
786 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
787 config/h8300/popcounthi2.c: New files.
788 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
789 * config/i386/gthr-win32.c: New file.
790 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
791 * config/i386/t-cygwin: Likewise.
792 * config/i386/t-darwin, config/i386/t-darwin64,
793 config/i386/t-gthr-win32, config/i386/t-interix: New files.
794 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
795 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
796 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
797 * config/ia64/quadlib.c: New file.
798 * config/ia64/t-hpux (LIB2ADD): Set.
799 * config/ia64/t-ia64: Add comment.
800 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
801 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
802 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
803 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
804 * config/m32c/t-m32c (LIB2ADD): Set.
805 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
806 * config/m32r/t-m32r: Likewise.
807 * config/m68k/fpgnulib.c: New file.
808 * config/m68k/t-floatlib (LIB2ADD): Set.
809 (xfgnulib.c): New target.
810 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
811 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
812 * config/mep/t-mep (LIB2ADD): Set.
813 * config/microblaze/divsi3.asm: Rename to divsi3.S.
814 * config/microblaze/moddi3.asm: Rename to moddi3.S.
815 * config/microblaze/modsi3.asm: Rename to modsi3.S.
816 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
817 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
818 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
819 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
820 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
821 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
822 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
824 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
825 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
826 * config/pa/fptr.c, config/pa/lib2funcs.S,
827 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
828 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
829 (LIB2ADD, LIB2ADD_ST): Set.
830 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
831 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
833 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
834 * config/pdp11/t-pdp11: New file.
835 * config/picochip/libgccExtras/adddi3.S,
836 config/picochip/libgccExtras/ashlsi3.S,
837 config/picochip/libgccExtras/ashrsi3.S,
838 config/picochip/libgccExtras/clzsi2.S,
839 config/picochip/libgccExtras/cmpsi2.S,
840 config/picochip/libgccExtras/divmod15.S,
841 config/picochip/libgccExtras/divmodhi4.S,
842 config/picochip/libgccExtras/divmodsi4.S,
843 config/picochip/libgccExtras/lshrsi3.S,
844 config/picochip/libgccExtras/parityhi2.S,
845 config/picochip/libgccExtras/popcounthi2.S,
846 config/picochip/libgccExtras/subdi3.S,
847 config/picochip/libgccExtras/ucmpsi2.S,
848 config/picochip/libgccExtras/udivmodhi4.S,
849 config/picochip/libgccExtras/udivmodsi4.S: New files.
850 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
851 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
852 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
853 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
854 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
855 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
856 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
857 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
859 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
860 (HOST_LIBGCC2_CFLAGS): Set.
861 * config/rs6000/t-darwin64: New file.
862 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
863 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
864 * config/rs6000/t-ppccomm (LIB2ADD): Add
865 $(srcdir)/config/rs6000/tramp.S.
866 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
867 Add $(srcdir)/config/rs6000/eabi.S.
868 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
869 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
870 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
871 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
872 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
873 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
874 * config/rs6000/tramp.S: New file.
875 * config/s390/t-tpf: Remove.
876 * config/sh/linux-atomic.S: New file.
877 * config/sh/t-linux (LIB2ADD): Set.
878 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
879 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
880 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
882 (HOST_LIBGCC2_CFLAGS): Set.
883 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
884 * config/spu/divmodti4.c, config/spu/divv2df3.c,
885 config/spu/float_disf.c, config/spu/float_unsdidf.c,
886 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
887 config/spu/mfc_multi_tag_release.c,
888 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
889 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
890 config/spu/multi3.c: New files.
891 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
892 (HOST_LIBGCC2_CFLAGS): Set.
893 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
894 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
895 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
896 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
897 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
898 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
899 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
900 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
901 config/stormy16/umodsi3.c: New files.
902 * config/xtensa/lib2funcs.S: New file.
903 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
904 * config/xtensa/t-xtensa (LIB2ADD): Set.
905 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
906 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
907 Add t-freebsd-thread to tmake_file for posix threads.
908 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
909 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
910 (*-*-lynxos*): Likewise.
911 (*-*-netbsd*): Likewise.
912 (*-*-openbsd*): Likewise.
913 Add t-openbsd-thread to tmake_file for posix threads.
914 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
915 (*-*-vxworks*): Set tmake_file.
916 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
917 (alpha*-*-freebsd*): Likewise.
918 (alpha*-*-netbsd*): Likewise.
919 (alpha*-*-openbsd*): Likewise.
920 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
921 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
922 (alpha*-dec-*vms*): Likewise.
923 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
924 (bfin*-elf*): Add bfin/t-elf to tmake_file.
925 (bfin*-uclinux*): Likewise.
926 (bfin*-linux-uclibc*): Likewise.
927 (crisv32-*-elf): Add cris/t-cris to tmake_file.
928 (crisv32-*-none): Likewise.
929 (cris-*-elf): Likewise.
930 (cris-*-none): Likewise.
931 (cris-*-linux*, crisv32-*-linux*): Likewise.
932 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
934 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
936 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
937 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
938 (x86_64-*-elf*): Likewise.
939 (i[34567]86-*-nto-qnx*): Likewise.
940 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
942 (x86_64-*-mingw*): Likewise.
943 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
944 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
945 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
946 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
947 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
949 (mipsisa64sr71k-*-elf*): Likewise.
950 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
951 (mips-*-elf*, mipsel-*-elf*): Likewise.
952 (mips64-*-elf*, mips64el-*-elf*): Likewise.
953 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
954 (mips*-*-rtems*): Likewise.
955 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
957 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
958 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
959 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
960 (spu-*-elf*): Likewise.
961 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
963 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
965 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
966 $(srcdir) to refer to $(LIB1ASMSRC).
968 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
969 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
970 config/arm/lib1funcs.S: New files.
971 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
972 * config/arm/t-arm: New file.
973 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
974 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
975 config/arm/t-strongarm-elf: New files.
976 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
977 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
978 * config/avr/lib1funcs.S: New file.
979 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
980 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
981 * config/c6x/lib1funcs.S: New file.
982 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
983 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
984 * config/frv/lib1funcs.S: New file.
985 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
986 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
987 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
988 * config/ia64/__divxf3.asm: Rename to ...
989 * config/ia64/__divxf3.S: ... this.
990 Adapt lib1funcs.asm filename.
991 * config/ia64/_fixtfdi.asm: Rename to ...
992 * config/ia64/_fixtfdi.S: ... this.
993 Adapt lib1funcs.asm filename.
994 * config/ia64/_fixunstfdi.asm: Rename to ...
995 * config/ia64/_fixunstfdi.S: ... this.
996 Adapt lib1funcs.asm filename.
997 * config/ia64/_floatditf.asm: Rename to ...
998 * config/ia64/_floatditf.S: ... this.
999 Adapt lib1funcs.asm filename.
1000 * config/ia64/lib1funcs.S: New file.
1001 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
1002 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1003 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
1004 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
1005 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
1006 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
1007 * config/mep/lib1funcs.S: New file.
1008 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1009 * config/mips/mips16.S: New file.
1010 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1011 * config/pa/milli64.S: New file.
1012 * config/pa/t-linux, config/pa/t-linux64: New files.
1013 * config/picochip/lib1funcs.S: New file.
1014 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1015 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1016 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1017 * config/sh/t-netbsd: New file.
1018 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1019 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1020 * config/sh/t-sh64: New file.
1021 * config/sparc/lb1spc.S: New file.
1022 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1024 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1025 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1026 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1027 config/xtensa/lib1funcs.S: New files.
1028 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1029 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1031 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1032 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1033 (arm*-*-linux*): Likewise.
1034 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1035 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1036 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1037 (arm*-*-ecos-elf): Likewise.
1038 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1039 (arm*-*-rtems*): Likewise.
1040 (arm*-*-elf): Likewise.
1041 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1042 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1043 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1044 (bfin*-uclinux*): Likewise.
1045 (bfin*-linux-uclibc*): Likewise.
1046 (bfin*-rtems*): Likewise.
1047 (bfin*-*): Likewise.
1048 (fido-*-elf): Merge into m68k-*-elf*.
1049 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1050 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1051 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1052 (h8300-*-elf*): Likewise.
1053 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1054 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1055 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1056 (i[34567]86-*-mingw*): Likewise.
1057 (x86_64-*-mingw*): Likewise.
1058 (i[34567]86-*-interix3*): Likewise.
1059 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1060 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1061 (m68k-*-elf*): Also handle fido-*-elf.
1062 Add m68k/t-floatlib to tmake_file.
1063 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1064 (m68k-*-linux*): Likewise.
1065 (m68k-*-rtems*): Likewise.
1066 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1067 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1069 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1070 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1071 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1072 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1073 sh/t-netbsd to tmake_file.
1074 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1075 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1076 (sh-wrs-vxworks): Likewise.
1077 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1079 (v850*-*-*): Add v850/t-v850 to tmake_file.
1080 (vax-*-linux*): Add vax/t-linux to tmake_file.
1081 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1083 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1085 * crtstuff.c: New file.
1086 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1087 (CRTSTUFF_T_CFLAGS): Define.
1088 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1089 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1090 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1093 (crtbeginT.o): Use $(objext).
1094 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1095 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1096 (gcc-extra-parts): Remove.
1097 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1099 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1100 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1101 Add t-crtstuff-pic to tmake_file.
1102 (*-*-lynxos*): New case.
1103 Set tmake_file, extra_parts.
1104 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1105 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1106 *-*-netbsdelf[2-9]*.
1107 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1108 (*-*-rtems*): Set extra_parts.
1109 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1110 (*-*-uclinux*): New case.
1112 (*-*-vms*): New case.
1113 Set tmake_file, extra_parts.
1114 (*-*-elf): Set extra_parts.
1115 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1116 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1119 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1121 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1122 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1123 (arm-wrs-vxworks): Append to tmake_file.
1125 (arm*-*-uclinux*): Set extra_parts.
1126 (arm*-*-ecos-elf): Likewise.
1127 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1129 (arm*-*-rtems*): Set extra_parts.
1130 (arm*-*-elf): Likewise.
1131 (avr-*-rtems*): Clear extra_parts.
1132 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1134 (bfin*-uclinux*): Likewise.
1135 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1136 (bfin*-rtems*): Append to tmake_file.
1138 (bfin*-*): Likewise.
1139 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1140 (crisv32-*-elf): ... this.
1141 (crisv32-*-none): ... this.
1142 (cris-*-elf, cris-*-none): New cases.
1143 Add cris/t-elfmulti to tmake_file.
1144 (fr30-*-elf): Append to tmake_file.
1146 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1148 (h8300-*-rtems*): Append to tmake_file.
1150 (h8300-*-elf*): Likewise.
1151 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1153 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1155 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1156 (x86_64-*-elf*): Likewise.
1157 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1158 (x86_64-*-freebsd*): Likewise.
1159 (x86_64-*-netbsd*): Likewise.
1160 (i[34567]86-*-linux*): Likewise.
1161 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1162 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1163 (x86_64-*-linux*): Likewise.
1164 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1165 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1168 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1169 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1170 Append to extra_parts, remove crtbegin.o, crtend.o.
1171 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1172 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1173 crtend.o, crtbeginS.o, crtendS.o.
1174 (ia64*-*-linux*): Comment extra_parts.
1175 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1177 (iq2000*-*-elf*): Clear extra_parts.
1178 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1179 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1180 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1181 (m32r-*-rtems*): ... this.
1182 Add m32r/t-m32r to tmake_file.
1183 (m68k-*-elf*): Add t-crtin to tmake_file.
1184 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1185 (mcore-*-elf): Likewise.
1186 (microblaze*-*-*): Set extra_parts.
1187 (mips*-sde-elf*): New case.
1188 Set tmake_file, extra_parts.
1189 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1190 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1191 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1194 (mipsisa64sr71k-*-elf*): Likewise.
1195 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1196 (mips-*-elf*, mipsel-*-elf*): Likewise.
1197 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1198 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1199 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1200 (mips*-*-rtems*): Likewise.
1201 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1202 (moxie-*-*): Split into ...
1203 (moxie-*-elf, moxie-*-uclinux*): ... this.
1204 Add to extra_parts, remove crtbegin.o, crtend.o.
1205 (moxie-*-rtems*): New case.
1208 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1210 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1211 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1214 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1215 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1217 (powerpc-*-eabisim*): Likewise.
1218 (powerpc-*-elf*): Likewise.
1219 (powerpc-*-eabialtivec*): Likewise.
1220 (powerpc-xilinx-eabi*): Likewise.
1221 (powerpc-*-eabi*): Likewise.
1222 (powerpc-*-rtems*): Likewise.
1223 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1226 (powerpc-*-lynxos*): Add to tmake_file.
1227 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1228 rs6000/t-crtstuff, t-crtstuff-pic.
1230 (powerpcle-*-eabisim*): Likewise.
1231 (powerpcle-*-eabi*): Likewise.
1232 (rx-*-elf): Remove extra_parts.
1233 (s390x-ibm-tpf*): Set extra_parts.
1234 (score-*-elf): Set extra_parts.
1235 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1236 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1237 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1238 (sh64l*-*-netbsd*): Split into ...
1239 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1240 Add t-crtstuff-pic to tmake_file.
1242 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1244 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1245 (sparc-*-elf*): Remove t-crtin from tmake_file.
1246 Add to extra_parts, remove crtbegin.o, crtend.o.
1247 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1248 (sparc64-*-linux*): Likewise.
1249 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1250 Add to extra_parts, remove crtbegin.o, crtend.o.
1251 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1252 Add to extra_parts, remove crtbegin.o, crtend.o.
1253 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1254 Add to extra_parts, remove crtbegin.o, crtend.o.
1255 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1256 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1257 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1259 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1261 (tic6x-*-*): Change to ...
1262 (tic6x-*-elf): ... this.
1264 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1266 (am33_2.0-*-linux*): Add comment.
1267 (mep*-*-*): Add mep/t-mep to tmake_file.
1269 * config/alpha/t-vms: New file.
1270 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1271 * config/arm/crti.S, config/arm/crtn.S: New files.
1272 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1273 * config/bfin/crtlibid.S: New file.
1274 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1275 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1276 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1277 (crti.o, crtin.o): New rules.
1278 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1279 * config/c6x/t-uclinux: New file.
1280 * config/cris/t-elfmulti: New file.
1281 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1282 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1283 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1284 * config/frv/t-frv: New file.
1285 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1286 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1287 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1289 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1290 refer to cygming-crtbegin.c, cygming-crtend.c.
1292 * config/i386/t-nto: New file.
1293 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1294 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1295 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1296 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1299 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1300 (crtinitS.o): New rule.
1301 * config/ia64/vms-crtinit.S: New file.
1302 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1303 * config/m32r/initfini.c: New file.
1304 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1305 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1306 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1307 * config/mep/t-mep: New file.
1308 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1309 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1310 * config/mips/crti.S, config/mips/crtn.S: New files.
1311 * config/mips/t-crtstuff: New file.
1312 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1313 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1314 (CUSTOM_CRTIN): Set.
1315 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1317 Use $(srcdir) to refer to crti.S, crtn.S.
1318 Use .S extension, $<.
1319 * config/moxie/crti.asm: Rename to ...
1320 * config/moxie/crti.S: ... this.
1321 * config/moxie/crtn.asm: Rename to ...
1322 * config/moxie/crtn.S: ... this.
1323 * config/moxie/t-moxie: Remove.
1324 * config/pa/stublib.c: New file.
1325 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1326 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1327 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1328 * config/rs6000/t-crtstuff: New file.
1329 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1330 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1331 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1332 Make output file explicit.
1333 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1334 Make output file explicit.
1335 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1336 Make output file explicit.
1337 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1338 Make output file explicit.
1339 * config/score/crti.S, config/score/crtn.S: New files.
1340 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1341 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1343 * config/sh/t-sh, config/sh/t-superh: New files.
1344 * config/sparc/t-linux64: New file.
1345 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1346 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1347 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1348 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1349 * config/t-crtin: Remove.
1350 * config/t-crtstuff-pic: New file.
1351 * config/t-sol2 (CUSTOM_CRTIN): Set.
1352 (crti.o, crtn.o): New rules.
1353 * config/vms/t-vms: New file.
1354 * config/vms/vms-ucrt0.c: New file.
1355 * config/xtensa/t-elf: New file.
1357 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1359 * Makefile.in (SHLIB_NM_FLAGS): Set.
1360 * mkmap-flat.awk, mkmap-symver.awk: New files.
1361 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1363 * configure: Regenerate.
1364 * config/libgcc-glibc.ver: New file.
1365 * config/libgcc-libsystem.ver: New file.
1366 * config/t-libunwind (SHLIB_LC): Set.
1367 * config/t-linux: New file.
1368 * config/t-slibgcc (INSTALL_SHLIB): New.
1369 (SHLIB_INSTALL): Use it.
1370 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1371 to mkmap-symver.awk.
1372 (SHLIB_MAPFILES): Don't append, adapt pathname.
1373 (SHLIB_VERPFX): Set.
1374 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1375 to mkmap-symver.awk.
1376 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1377 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1378 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1379 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1381 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1382 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1383 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1384 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1385 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1386 * config/i386/libgcc-darwin.10.4.ver,
1387 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1389 * config/i386/t-darwin: Remove.
1390 * config/i386/t-darwin64: Likewise.
1391 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1392 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1393 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1394 * config/i386/t-linux: New file.
1395 * config/i386/t-mingw32: New file.
1396 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1397 * config/ia64/t-glibc: Rename to ...
1398 * config/ia64/t-linux: ... this.
1399 (SHLIB_MAPFILES): Set.
1400 * config/ia64/t-glibc-libunwind: Rename to ...
1401 * config/ia64/t-linux-libunwind: ... this.
1402 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1403 * config/ia64/t-slibgcc-hpux: New file.
1404 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1405 * config/m68k/t-slibgcc-elf-ver: New file.
1406 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1407 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1409 * config/pa/t-slibgcc-hpux: New file.
1410 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1412 * config/rs6000/libgcc-darwin.10.4.ver,
1413 config/rs6000/libgcc-darwin.10.5.ver: New files.
1414 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1415 config/rs6000/libgcc-glibc.ver.
1416 * config/rs6000/libgcc-ppc64.ver: Rename to
1417 config/rs6000/libgcc-ibm-ldouble.ver.
1418 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1419 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1420 * config/rs6000/t-ldbl128: Rename to ...
1421 * config/rs6000/t-linux: ... this.
1422 (SHLIB_MAPFILES): Adapt filename.
1423 * config/rs6000/t-slibgcc-aix: New file.
1424 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1425 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1426 libgcc-excl.ver, libgcc-glibc.ver.
1427 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1428 * config/sparc/libgcc-glibc.ver: New file.
1429 * config/sparc/t-linux: New file.
1430 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1431 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1432 t-slibgcc-elf-ver to tmake_file.
1433 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1435 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1436 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1437 t-slibgcc-elf-ver, t-linux to tmake_file.
1438 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1440 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1441 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1442 (alpha*-dec-*vms*): Likewise.
1443 (arm*-*-freebsd*): Append to tmake_file.
1444 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1445 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1447 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1448 tmake_file for arm*-*-symbianelf*.
1449 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1450 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1452 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1453 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1454 pa/t-slibgcc-dwarf-ver to tmake_file.
1455 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1456 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1457 (hppa*64*-*-hpux11*): Likewise.
1458 (hppa[12]*-*-hpux11*): Likewise.
1459 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1460 i386/t-crtpc, i386/t-crtfm.
1461 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1462 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1464 Add i386/t-cygwin to tmake_file.
1465 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1466 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1467 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1469 Add i386/t-mingw32 to tmake_file.
1470 (x86_64-*-mingw*): Likewise.
1471 (ia64*-*-freebsd*): Append to tmake_file.
1472 (ia64*-*-linux*): Append to tmake_file.
1473 Replace ia64/t-glibc by ia64/t-linux.
1474 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1476 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1477 t-slibgcc-hpux to tmake_file.
1478 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1479 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1480 (m32rle-*-linux*): Likewise.
1481 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1483 (microblaze*-linux*): New case.
1484 Append to tmake_file, add t-slibgcc-nolc-override.
1485 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1486 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1487 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1488 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1489 rs6000/t-slibgcc-aix to tmake_file.
1490 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1491 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1492 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1493 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1494 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1495 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1497 (sparc-*-linux*): Append to tmake_file for *-leon*.
1498 Add sparc/t-linux to tmake_file for non-Leon targets.
1499 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1500 (tic6x-*-uclinux): New case.
1501 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1502 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1503 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1504 (am33_2.0-*-linux*): Append to tmake_file.
1505 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1506 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1507 x86_64-*-kfreebsd*-gnu.
1508 Add i386/t-linux to tmake_file.
1510 2011-10-28 Ian Lance Taylor <iant@google.com>
1512 * config/i386/morestack.S: Correct CFI information to do proper
1513 returns throughout function. In 32-bit mode, save %ebx so that it
1514 is restored on unwind.
1516 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1518 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1519 case where B3 isn't the return register.
1521 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1522 logic for doubleword pops.
1524 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1526 * config/rs6000/t-freebsd: Add wildcard.
1528 2011-10-21 Paul Brook <paul@codesourcery.com>
1530 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1532 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1533 Eric Botcazou <ebotcazou@adacore.com>
1536 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1537 fs->signal_frame to 1.
1539 2011-10-07 Ian Lance Taylor <iant@google.com>
1541 * generic-morestack-thread.c: #include <errno.h>.
1543 2011-10-07 Ian Lance Taylor <iant@google.com>
1546 * generic-morestack.c (__generic_morestack): Make sure the segment
1547 is large enough for both the stack frame and the copied
1550 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1553 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1556 2011-09-28 Nick Clifton <nickc@redhat.com>
1558 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1559 64-bit doubles are not enabled.
1560 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1561 and floatunsisf functions.
1563 2011-09-13 Paul Brook <paul@codesourcery.com>
1565 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1566 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1567 * unwind-arm-common.inc: New file.
1568 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1569 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1570 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1571 * config/c6x/libunwind.S: New file.
1572 * config/c6x/pr-support.c: New file.
1573 * config/c6x/unwind-c6x.c: New file.
1574 * config/c6x/unwind-c6x.h: New file.
1575 * config/c6x/t-c6x-elf: New file.
1577 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1579 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1580 (ASM_DIVZERO): Ditto.
1581 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1583 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1585 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1587 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1590 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1591 instead of an assembly one.
1593 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1596 * Makefile.in (install-unwind_h): Create
1597 $(gcc_objdir)/include/unwind.h atomically.
1599 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1601 * Makefile.in (install-unwind_h): Remove destination file first.
1603 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1606 * config/mips/t-mips16: New file.
1607 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1608 (mips*-*-linux*): Likewise.
1609 (mips*-sde-elf*): Likewise.
1610 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1611 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1612 Add mips/t-mips16 to tmake_file.
1613 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1614 (mips-*-elf*): Likewise.
1615 (mips64-*-elf*): Likewise.
1616 (mips64orion-*-elf*): Likewise.
1617 (mips*-*-rtems*): Likewise.
1618 (mipstx39-*-elf*): Likewise.
1619 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1620 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1622 Use $(srcdir) to refer to sync.c.
1624 ($(libgcc-sync-funcs-o)): Likewise.
1625 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1626 ($(libgcc-sync-funcs-s-o)): Likewise.
1628 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1630 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1633 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1636 * config/i386/value-unwind.h: New.
1638 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1640 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1641 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1642 Add to tmake_file rather than overriding it.
1644 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1646 * config/t-softfp: Remove.
1647 * soft-fp: Moved from ../gcc/config.
1648 * soft-fp/README: Remove t-softfp reference.
1649 * soft-fp/t-softfp: Move to config/t-softfp.
1650 (softfp_machine_header): Remove.
1651 (softfp_file_list): Remove config subdir.
1652 (soft-fp-objects): New variable.
1653 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1654 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1655 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1656 * config/t-softfp-excl: New file.
1657 * config/t-softfp-sfdf: New file.
1658 * config/t-softfp-tf: New file.
1659 * config/no-sfp-machine.h: New file.
1660 * config/arm/sfp-machine.h: New file.
1661 * config/arm/t-softfp: New file.
1662 * config/c6x/sfp-machine.h: New file.
1663 * config/i386/32/t-fprules-softfp: Rename to ...
1664 * config/i386/32/t-softfp: ... this.
1665 (tifunctions, LIB2ADD): Remove.
1666 (softfp_int_modes): Override.
1667 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1669 * config/i386/64/eqtf2.c: Likewise.
1670 * config/i386/64/getf2.c: Likewise.
1671 * config/i386/64/letf2.c: Likewise.
1672 * config/ia64/sft-machine.h: New file.
1673 * config/ia64/t-fprules-softfp: Rename to ...
1674 * config/ia64/t-softfp: ... this.
1675 * config/lm32/sfp-machine.h: New file.
1676 * config/moxie/t-moxie-softfp: Remove.
1677 * config/rs6000/ibm-ldouble-format: New file.
1678 * config/rs6000/ibm-ldouble.c: New file.
1679 * config/rs6000/libgcc-ppc-glibc.ver: New file
1680 * config/rs6000/libgcc-ppc64.ver: New file
1681 * config/rs6000/sfp-machine.h: New file.
1682 * config/rs6000/t-freebsd: New file.
1683 * config/rs6000/t-ibm-ldouble: New file.
1684 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1685 libgcc-ppc-glibc.ver.
1686 * config/rs6000/t-linux64: New file.
1687 * config/rs6000/t-ppccomm (LIB2ADD): Add
1688 $(srcdir)/config/rs6000/ibm-ldouble.c.
1689 * config/rs6000/t-ppccomm-ldbl: New file.
1690 * config/score/sfp-machine.h: New file.
1691 * config.host (sfp_machine_header): Explain.
1692 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1693 t-softfp to tmake_file.
1694 (arm*-*-uclinux*): Likewise.
1695 (arm*-*-ecos-elf): Likewise.
1696 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1697 (arm*-*-rtems*): Likewise.
1698 (arm*-*-elf): Likewise.
1699 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1701 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1702 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1703 (lm32-*-uclinux*): Likewise.
1704 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1705 t-softfp-excl, t-softfp.
1706 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1707 (powerpc64-*-darwin*): Likewise.
1708 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1710 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1712 (powerpc-*-eabisim*): Likewise.
1713 (powerpc-*-elf*): Likewise.
1714 (powerpc-*-eabialtivec*): Likewise.
1715 (powerpc-xilinx-eabi*): Likewise.
1716 (powerpc-*-rtems*): Likewise.
1717 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1718 t-softfp-excl, t-softfp to tmake_file.
1719 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1720 rs6000/t-ppccomm-ldbl to tmake_file.
1721 (powerpcle-*-elf*): Likewise.
1722 (powerpcle-*-eabisim*): Likewise.
1723 (powerpcle-*-eabi*): Likewise.
1724 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1725 rs6000/t-ibm-ldouble to tmake_file.
1726 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1727 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1728 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1729 (tic6x-*-*): Likewise.
1730 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1731 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1732 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1733 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1734 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1735 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1736 t-softfp to tmake_file.
1737 * configure.ac (sfp_machine_header): Provide default if unset.
1739 Link sfp-machine.h to config/$sfp_machine_header.
1740 * configure: Regenerate.
1742 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1744 * Makefile.in (double_type_size, long_double_type_size): Set.
1745 Remove $(fpbit-in-libgcc) support.
1746 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1747 (fpbit-src): New variable.
1748 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1749 Compile with -DFLOAT $(FPBIT_CFLAGS).
1751 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1752 Compile with $(FPBIT_CFLAGS).
1754 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1755 Compile with -DFLOAT $(TPBIT_CFLAGS).
1757 * configure.ac (double_type_size, long_double_type_size):
1758 Determine and substitute.
1759 * configure: Regenerate.
1760 * fp-bit.c, fp-bit.h: New files.
1761 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1762 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1763 * config/mips/t-mips: New file.
1764 * config/mips/t-sdemtk: New file.
1765 * config/rs6000/ppc64-fp.c: New file.
1766 * config/rs6000/t-darwin (LIB2ADD): Add
1767 $(srcdir)/config/rs6000/ppc64-fp.c.
1768 * config/rs6000/t-ppc64-fp: New file.
1769 * config/rx/rx-lib.h: New file.
1770 * config/rx/t-rx (FPBIT): Set to true.
1771 ($(gcc_objdir)/fp-bit.c): Remove.
1772 (DPBIT): Set to true only with -m64bit-doubles.
1773 ($(gcc_objdir)/dp-bit.c): Remove.
1774 * config/sparc/t-softfp: Remove.
1775 * config/spu/t-elf: New file.
1776 * config/t-fdpbit, config/t-fpbit: New files.
1777 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1778 (mips*-*-*): Likewise.
1779 (arm-wrs-vxworks): Likewise.
1780 (arm*-*-freebsd*): Likewise.
1781 (avr-*-rtems*): Add t-fpbit to tmake_file.
1782 (avr-*-*): Likewise.
1783 (bfin*-elf*): Add t-fdpbit to tmake_file.
1784 (bfin*-uclinux*): Likewise.
1785 (bfin*-linux-uclibc*): Likewise.
1786 (bfin*-rtems*): New case.
1787 Add t-fdpbit to tmake_file.
1788 (bfin*-*): Add t-fdpbit to tmake_file.
1789 (crisv32-*-elf): Likewise.
1790 (cris-*-linux*): Likewise.
1791 (fr30-*-elf): Likewise.
1792 (frv-*-elf, frv-*-*linux*): Likewise.
1793 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1794 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1795 (m32r-*-elf*): Likewise.
1796 (m32rle-*-elf*): Likewise.
1797 (m32r-*-linux*): Likewise.
1798 (m32rle-*-linux*): Likewise.
1799 (mcore-*-elf): Add t-fdpbit to tmake_file.
1800 (microblaze*-*-*): Likewise.
1801 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1802 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1803 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1805 Add mips/t-tpbit to tmake-file.
1806 (mips*-*-linux*): Fix typo.
1807 (mips*-sde-elf*): New case
1808 Add mips/t-sdemtk unless using newlib.
1809 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1810 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1811 (mn10300-*-*): Likewise.
1812 (pdp11-*-*): Likewise.
1813 (picochip-*-*): Add t-fpbit to tmake_file.
1814 (powerpc-*-eabisimaltivec*): Likewise.
1815 (powerpc-*-eabisim*): Likewise.
1816 (powerpc-*-elf*): Likewise.
1817 (powerpc-*-eabialtivec*): Likewise.
1818 (powerpc-xilinx-eabi*): New case.
1819 Add t-fdpbit to tmake_file.
1820 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1821 (powerpc-*-rtems*): Likewise.
1822 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1824 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1826 (powerpc-*-lynxos*): Likewise.
1827 (powerpcle-*-elf*): Likewise.
1828 (powerpcle-*-eabisim*): Likewise.
1829 (powerpcle-*-eabi*): Likewise.
1830 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1831 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1832 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1833 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1834 (rx-*-elf): Add t-fdpbit to tmake_file.
1835 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1836 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1837 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1838 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1840 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1841 (sh-wrs-vxworks): Likewise.
1842 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1843 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1844 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1845 (sparc64-*-rtems*): ... new case.
1846 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1847 (spu-*-elf*): Likewise.
1848 Add spu/t-elf to tmake_file.
1849 (v850*-*-*): Add t-fdpbit to tmake_file.
1850 (xstormy16-*-elf): Likewise.
1851 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1852 (mep*-*-*): Likewise.
1854 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1856 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1858 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1859 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1860 (install-unwind_h): New target.
1861 (all): Depend on it.
1862 * config.host (unwind_header): New variable.
1863 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1864 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1865 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1866 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1867 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1869 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1871 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1873 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1875 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1876 (ia64*-*-freebsd*): Likewise.
1877 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1879 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1880 $with_system_libunwind.
1881 (ia64*-*-hpux*): Set tmake_file.
1882 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1883 (picochip-*-*): Set tmake_file.
1884 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1886 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1887 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1888 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1889 (xtensa*-*-elf*): Set tmake_file.
1890 (xtensa*-*-linux*): Likewise.
1891 * configure.ac: Include ../config/unwind_ipinfo.m4.
1892 Call GCC_CHECK_UNWIND_GETIPINFO.
1893 Link unwind.h to $unwind_header.
1894 * configure: Regenerate.
1895 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1896 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1897 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1898 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1899 * config/unwind-dw2-fde-darwin.c: New file.
1900 * config/arm/libunwind.S, config/arm/pr-support.c,
1901 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1902 config/arm/unwind-arm.h,: New files.
1903 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1904 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1905 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1906 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1907 config/ia64/unwind-ia64.h: New files.
1908 * config/picochip/t-picochip: New file.
1909 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1911 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1912 * config/s390/t-tpf (LIB2ADDEH): Remove.
1913 * config/t-darwin (LIB2ADDEH): Set.
1914 * config/t-eh-dw2-dip: New file.
1915 * config/t-libunwind, config/t-libunwind-elf: New files.
1916 * config/t-sol2 (LIB2ADDEH): Remove.
1917 * config/xtensa/t-xtensa: New file.
1919 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1921 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1922 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1923 long long to check rt_sigreturn syscall.
1925 2011-08-02 Alan Modra <amodra@gmail.com>
1927 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1928 Restore for indirect call bcrtl from correct stack slot, and only
1929 if cfa+40 isn't valid.
1931 2011-08-01 Julian Brown <julian@codesourcery.com>
1933 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1934 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1935 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1937 2011-08-01 Julian Brown <julian@codesourcery.com>
1939 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1940 (libgcc-std.ver.in): Use above.
1941 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1942 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1944 * config/t-fixedpoint-gnu-prefix: New file.
1945 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1946 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1949 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1951 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1952 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1953 for x86-64. Properly check __x86_64__ and __LP64__.
1955 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1957 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1959 (_FP_WS_TYPE): Likewise.
1960 (_FP_I_TYPE): Likewise.
1962 2011-07-28 Alan Modra <amodra@gmail.com>
1964 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1965 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1966 in a plt call stub. Do restore r2 if stopped on bctrl.
1968 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1970 * config.host (i[3456x]86-*-netware*): Remove.
1971 * config/i386/netware-crt0.c, config/i386/t-nwld,
1972 config/i386/t-slibgcc-nwld: Remove.
1974 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1976 * config.host: Handle tic6x-*-*.
1977 * config/c6x/c6x-abi.h: New file.
1979 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1981 * config/i386/crtprec.c: New file.
1982 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1983 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1984 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1985 (x86_64-*-darwin*): Likewise.
1986 (i[34567]86-*-solaris2*: Likewise.
1988 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1990 * config/alpha/crtfastmath.c: New file.
1991 * config/i386/crtfastmath.c: New file.
1992 * config/ia64/crtfastmath.c: New file.
1993 * config/mips/crtfastmath.c: New file.
1994 * config/sparc/crtfastmath.c: New file.
1996 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1998 Add -frandom-seed=gcc-crtfastmath.
1999 * config/alpha/t-crtfm: Remove.
2000 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
2001 * config/ia64/t-ia64 (crtfastmath.o): Remove.
2003 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
2004 (alpha*-dec-osf5.1*): Likewise.
2005 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
2006 Add crtfastmath.o to extra_parts.
2007 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
2008 Add crtfastmath.o to extra_parts.
2009 (x86_64-*-darwin*): Likewise.
2010 (x86_64-*-mingw*): Likewise.
2011 (ia64*-*-elf*): Add t-crtfm to tmake_file.
2012 (ia64*-*-freebsd*): Likewise.
2013 (ia64*-*-linux*): Likewise.
2014 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
2015 Add crtfastmath.o to extra_parts.
2017 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2019 * config/darwin-crt3.o: New file.
2020 * config/rs6000/darwin-crt2.c: New file.
2021 * config/t-darwin: New file.
2022 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2024 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2025 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2026 (powerpc64-*-darwin*): Likewise.
2028 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2030 * config/i386/netware-crt0.c: New file.
2031 * config/i386/t-nwld: Rename to ...
2032 * config/i386/t-slibgcc-nwld: ... this.
2033 * config/i386/t-nwld: New file.
2034 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2036 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2039 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2041 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2043 * configure: Regenerate.
2045 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2047 * dfp-bit.c, dfp-bit.h: New files.
2048 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2050 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2051 ($(d64pbit-o)): Likewise.
2052 ($(d128pbit-o)): Likewise.
2053 * config/t-dfprules: New file.
2054 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2055 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2056 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2057 (x86_64-*-linux*): Likewise.
2058 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2059 (i[34567]86-*-cygwin*): Likewise.
2060 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2061 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2063 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2065 * Makfile.in (LIBGCOV): New variable.
2066 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2067 * libgcov.c: New file.
2069 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2071 * fixed-bit.c, fixed-bit.h: New files.
2072 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2073 refer to fixed-bit.c.
2075 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2077 * config.host (*local*): Remove.
2079 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2082 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2083 like i?86-*-solaris2.1[0-9]*.
2084 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2085 * configure.ac (i?86-*-solaris2*): Likewise.
2086 * configure: Regenerate.
2088 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2090 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2091 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2092 md_unwind_header by splitting out of...
2093 (i[34567]86-*-linux*): ... this.
2094 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2095 Remove md_unwind_header by splitting out of...
2096 (x86_64-*-linux*): ... this.
2098 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2100 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2102 2011-06-28 Nick Clifton <nickc@redhat.com>
2104 * config.host: Recognize all V850 variants.
2106 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2108 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2110 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2112 * shared-object.mk (c_flags-$o): Save c_flags.
2113 ($(base)$(objext)): Use it.
2114 ($(base)_s$(objext)): Likewise.
2116 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2118 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2119 * libgcc-std.ver.in (GCC_4.7.0): New section.
2121 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2125 * config/avr/t-avr: Fix line endings.
2126 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2129 2011-06-14 Olivier Hainque <hainque@adacore.com>
2130 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2132 * config/mips/irix6-unwind.h: New file.
2133 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2135 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2137 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2138 (sparc64_fallback_frame_state): Use it.
2139 (sparc64_frob_update_context): Further adjust context.
2140 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2141 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2142 * config/sparc/sol2-cn.S: Likewise.
2144 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2146 * enable-execute-stack-empty.c: New file.
2147 * enable-execute-stack-mprotect.c: New file.
2148 * config/i386/enable-execute-stack-mingw32.c: New file.
2149 * config.host (enable_execute_stack): New variable.
2150 Select appropriate variants.
2151 * configure.ac: Link enable-execute-stack.c to
2152 $enable_execute_stack.
2153 * configure: Regenerate.
2154 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2155 (lib2funcs): Remove _enable_execute_stack.
2157 2011-06-09 David S. Miller <davem@davemloft.net>
2158 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2160 * config.host (sparc-*-linux*): Correct md_unwind_header
2162 (s390x-ibm-tpf*): Fix typo.
2164 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2166 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2167 Add crtfastmath.o to extra_parts.
2168 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2170 * config/mips/t-crtfm: Remove.
2172 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2174 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2176 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2178 * config.host (sh*-*-linux*): Fix typo.
2180 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2182 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2183 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2184 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2185 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2186 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2187 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2188 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2189 Wrap in !__MINGW64__.
2190 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2191 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2192 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2193 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2194 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2195 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2196 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2198 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2199 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2200 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2201 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2202 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2203 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2204 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2205 * config/no-unwind.h: New file.
2206 * config.host (md_unwind_header): Document.
2208 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2209 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2210 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2211 hppa[12]*-*-hpux11*): Set md_unwind_header.
2212 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2213 Set md_unwind_header.
2214 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2215 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2216 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2217 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2218 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2219 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2220 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2222 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2223 * configure: Regenerate.
2225 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2227 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2228 Set tmake_file, extra_parts.
2229 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2231 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2233 * config/mips/t-irix6: New file.
2234 * config/mips/t-slibgcc-irix: New file.
2236 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2238 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2239 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2241 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2243 * configure.ac (target_thread_file): Determine thread model.
2244 * configure: Regenerate.
2245 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2246 * config/alpha/t-alpha: New file.
2247 * config/alpha/t-crtfm: Use $<.
2248 * config/alpha/t-ieee: New file.
2249 * config/alpha/t-osf-pthread: New file.
2250 * config/alpha/t-slibgcc-osf: New file.
2251 * config/alpha/libgcc-osf5.ver: New file.
2253 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2255 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2257 Add crtfastmath.o to extra_parts.
2259 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2261 * config/gmon-sol2.c: Reindent.
2263 Remove, correct casts.
2264 Use STDERR_FILENO, NULL.
2265 (BASEADDRESS): Remove.
2267 (errno, sbrk): Remove declarations.
2268 (monstartup) [hp300]: Remove.
2271 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2273 * Makefile.in (cpu_type): Define.
2274 * config.host (i[34567]86-*-rtems*): Handle it.
2275 (i[34567]86-*-solaris2*): Move body ...
2276 (*-*-solaris2*): ... here.
2277 New case, generalize.
2278 (sparc-*-elf*): Handle it.
2279 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2280 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2281 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2283 (sparc*-*-solaris2*): ... this.
2285 (sparc64-*-elf*): Handle it.
2286 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2287 Merge ../gcc/config/i386/gmon-sol2.c.
2288 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2290 Merge ../gcc/config/i386/sol2-gc1.asm.
2291 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2293 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2295 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2296 * config/i386/t-crtstuff: New file.
2297 * config/i386/t-softfp: New file.
2298 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2299 $(T)crti.o, $(T)crtn.o): Remove.
2300 (gcrt1.o): New rule.
2301 (TARGET_LIBGCC2_CFLAGS): Remove.
2302 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2303 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2304 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2305 * config/sparc/t-sol2: New file.
2306 * config/sparc/t-crtfm: Move to ...
2307 * config/t-crtfm: ... this.
2308 Use $(cpu_type), $<.
2309 * config/t-crtin: New file.
2310 * config/sparc/t-softfp: New file.
2311 * config/sparc/t-softmul: New file.
2312 * config/t-rtems: New file.
2313 * config/t-slibgcc: New file.
2314 * config/t-slibgcc-elf-ver: New file.
2315 * config/t-slibgcc-gld: New file.
2316 * config/t-slibgcc-sld: New file.
2317 * config/t-sol2: New file.
2318 * configure.ac: Include ../config/lib-ld.m4.
2319 Call AC_LIB_PROG_LD_GNU.
2320 Substitute cpu_type.
2321 * configure: Regenerate.
2323 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2326 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2327 libgcc-std.ver in the build directory.
2328 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2329 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2331 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2333 * libgcc-std.ver.in: New file.
2334 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2336 (libgcc-std.ver): New rule.
2337 * config/t-gnu-prefix: New file.
2339 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2341 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2343 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2345 * config/i386/darwin-lib.h: New file.
2347 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2349 * config/arm/symbian-lib.h: New.
2351 2011-05-04 Chris Demetriou <cgd@google.com>
2353 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2354 (__x86.get_pc_thunk.bx): ...this.
2355 (__morestack): Adjust for rename, remove undef of __i686.
2357 2011-05-03 Chris Demetriou <cgd@google.com>
2359 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2361 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2363 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2364 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2365 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2366 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2367 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2370 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2372 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2373 Adjust copyright year.
2375 2011-03-07 Ian Lance Taylor <iant@google.com>
2377 * generic-morestack.c (__splitstack_find): Adjust returned stack
2378 pointer to include all registers pushed by __morestack.
2380 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2383 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2384 (toolexecdir): Calculate and AC_SUBST.
2385 (toolexeclibdir): Likewise.
2386 * Makefile.in (target_noncanonical): Import.
2387 (toolexecdir): Likewise.
2388 (toolexeclibdir): Likewise.
2389 * configure: Regenerate.
2391 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2394 * config/arm/bpabi.h: Rename to...
2395 * config/arm/bpabi-lib.h: ...this.
2397 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2399 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2401 * configure: Regenerate.
2403 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2405 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2406 __FLOAT_WORD_ORDER__.
2407 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2410 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2413 * Makefile.in (install-strip): New phony target.
2415 2010-11-07 Ian Lance Taylor <iant@google.com>
2418 * config/i386/morestack.S (__morestack_large_model): New
2421 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2423 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2425 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2427 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2429 * config/arm/bpabi.h: New file.
2430 * config/frv/frv-abi.h: New file.
2432 2010-10-01 Ian Lance Taylor <iant@google.com>
2434 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2435 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2437 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2440 * config.host: Add the missing `$'.
2442 2010-09-30 Michael Eager <eager@eagercon.com>
2444 * config.host: Add microblaze*-*-*.
2445 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2446 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2447 udivsi3.asm,umodsi3.asm}: New.
2449 2010-09-28 Ian Lance Taylor <iant@google.com>
2451 * configure.ac: Adjust CFI test to test assembler directly rather
2452 than checking gcc preprocessor macro.
2453 * configure: Rebuild.
2455 2010-09-27 Ian Lance Taylor <iant@google.com>
2457 * configure.ac: Test whether assembler supports CFI directives.
2458 * config.host: Only add t-stack and i386/t-stack-i386 to
2459 tmake_file if libgcc_cv_cfi is "yes".
2460 * configure: Rebuild.
2462 2010-09-27 Ian Lance Taylor <iant@google.com>
2464 * generic-morestack.h: New file.
2465 * generic-morestack.c: New file.
2466 * generic-morestack-thread.c: New file.
2467 * config/i386/morestack.S: New file.
2468 * config/t-stack: New file.
2469 * config/i386/t-stack-i386: New file.
2470 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2471 i386/t-stack-i386 to tmake_file.
2473 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2475 * Makefile.in (libgcc-extra-parts): Check for static archives and
2476 invoke ranlib after installing them.
2477 (gcc-extra-parts): Likewise.
2478 (install-leaf): Likewise.
2480 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2482 * configure: Regenerated.
2484 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2486 * configure: Regenerated.
2488 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2489 Andrew Pinski <pinskia@gmail.com>
2492 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2494 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2497 * configure: Regenerated.
2499 2010-09-06 Andreas Schwab <schwab@redhat.com>
2501 * configure: Regenerate.
2503 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2505 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2507 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2510 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2511 Iain Sandoe <iains@gcc.gnu.org>
2514 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2515 LIB2FUNCS_EXCLUDE functions.
2517 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2519 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2521 * configure: Regenerate.
2523 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2525 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2526 i386/t-freebsd to tmake_file.
2527 * config/i386/t-freebsd: New file.
2528 * config/i386/libgcc-bsd.ver: New file.
2530 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2532 * config.host (powerpc*-eabispe*): Set tmake_file.
2533 (powerpc*-eabi*): Likewise.
2534 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2535 crtbeginS, crtendS, crtbeginT.
2537 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2539 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2540 to tmake_file. Add crtfastmath.o to extra_parts.
2541 * config/mips/t-crtfm: New.
2543 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2545 * config.host (sparc64-*-rtems*): New target.
2547 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2549 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2552 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2554 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2556 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2558 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2559 alpha-dec-osf5.0* support.
2561 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2563 * config.host: Add lm32-*-rtems*.
2565 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2566 Uros Bizjak <ubizjak@gmail.com>
2569 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2570 like other remaining 32-bit x86 OSes.
2571 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2573 * config/i386/libgcc-sol2.ver: New file.
2574 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2576 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2579 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2580 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2581 is used and substitute set_use_emutls.
2582 * configure: Regenerated.
2584 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2586 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2588 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2591 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2593 ($(T)gcrt1.o): Likewise.
2594 ($(T)crt1.o): Likewise.
2595 ($(T)crti.o): Likewise.
2596 ($(T)crtn.o): Likewise.
2598 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2601 * Makefile.in (install): Use $(MAKE) string in rule, for
2604 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2606 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2607 * config/mmix/t-mmix: New file.
2608 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2610 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2613 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2616 2010-01-04 Anthony Green <green@moxielogic.com>
2618 * config/moxie/crti.asm, config/moxie/crtn.asm,
2619 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2620 config/moxie/t-moxie: New files.
2621 * config.host: Add t-moxie-softfp reference.
2623 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2626 * config/t-slibgcc-darwin: Fix embedded rpaths for
2627 --enable-version-specific-runtime-libs, build extension stub
2628 libs exposing features available from current libgcc_s.
2630 2009-11-11 Jon Beniston <jon@beniston.com>
2632 * config.host: Add lm32 targets.
2633 * config/lm32: New directory.
2634 * config/lm32/libgcc_lm32.h: New file.
2635 * config/lm32/_mulsi3.c: New file.
2636 * config/lm32/_udivmodsi4.c: New file.
2637 * config/lm32/_divsi3.c: New file.
2638 * config/lm32/_modsi3.c: New file.
2639 * config/lm32/_udivsi3.c: New file.
2640 * config/lm32/_umodsi3.c: New file.
2641 * config/lm32/_lshrsi3.S: New file.
2642 * config/lm32/_ashrsi3.S: New file.
2643 * config/lm32/_ashlsi3.S: New file.
2644 * config/lm32/crti.S: New file.
2645 * config/lm32/crtn.S: New file.
2646 * config/lm32/t-lm32: New file.
2647 * config/lm32/t-elf: New file.
2648 * config/lm32/t-uclinux: New file.
2650 2009-10-26 Nick Clifton <nickc@redhat.com>
2652 * config.host: Add support for RX target.
2653 * config/rx: New directory.
2654 * config/rx/rx-abi-functions.c: New file. Supplementary
2655 functions for libgcc to support the RX ABI.
2656 * config/rx/rx-abi.h: New file. Supplementary header file for
2657 libgcc RX ABI functions.
2658 * config/rx/t-rx: New file: Makefile fragment for building
2661 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2663 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2664 constraint of y0 to "g".
2666 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2668 * config.host: Include the s390 makefile fragments.
2669 * config/s390/32/_fixdfdi.c: New file.
2670 * config/s390/32/_fixsfdi.c: New file.
2671 * config/s390/32/_fixtfdi.c: New file.
2672 * config/s390/32/_fixunsdfdi.c: New file.
2673 * config/s390/32/_fixunssfdi.c: New file.
2674 * config/s390/32/_fixunstfdi.c: New file.
2675 * config/s390/32/t-floattodi: New file.
2676 * config/s390/libgcc-glibc.ver: New file.
2677 * config/s390/t-crtstuff: New file.
2678 * config/s390/t-linux: New file.
2679 * config/s390/t-tpf: New file.
2681 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2683 * configure.ac (AC_PREREQ): Bump to 2.64.
2685 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2687 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2689 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2691 * configure: Regenerate.
2693 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2695 * config.host (ia64-hp-*vms*): New target.
2696 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2699 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2701 * configure.ac: Add snippet for maintainer-mode.
2702 * configure: Regenerate.
2703 * Makefile.in (AUTOCONF, configure_deps): New variables.
2704 ($(srcdir)/configure)): New rule, active only with maintainer
2707 2009-06-23 DJ Delorie <dj@redhat.com>
2710 * config.host: Add mep support.
2712 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2714 * config.host: Add i386/${host_address}/t-fprules-softfp and
2715 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2717 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2719 * config/i386/64/_multc3.c: Likewise.
2720 * config/i386/64/_powitf2.c: Likewise.
2721 * config/i386/64/eqtf2.c: Likewise.
2722 * config/i386/64/getf2.c: Likewise.
2723 * config/i386/64/letf2.c: Likewise.
2724 * config/i386/64/letf2.c: Likewise.
2725 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2726 unsigned long long for x64 mingw targets.
2727 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2728 (_FP_I_TYPE): Define as long long for x64 mingw target.
2730 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2732 * config.host (vax-*-linux*): New.
2734 2009-05-31 Anthony Green <green@moxielogic.com>
2736 * config.host: Add moxie support.
2737 * config/moxie/t-moxie: New file.
2739 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2741 * config.host: Add i386/${host_address}/t-fprules-softfp and
2742 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2744 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2746 * config.host: Add i386/${host_address}/t-fprules-softfp to
2747 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2749 2009-04-09 Nick Clifton <nickc@redhat.com>
2751 * config/ia64/tf-signs.c: Change copyright header to refer to
2752 version 3 of the GNU General Public License with version 3.1
2753 of the GCC Runtime Library Exception and to point readers at
2754 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2756 * config/i386/32/tf-signs.c: Likewise.
2757 * config/libbid/_addsub_dd.c: Likewise.
2758 * config/libbid/_addsub_sd.c: Likewise.
2759 * config/libbid/_addsub_td.c: Likewise.
2760 * config/libbid/_dd_to_df.c: Likewise.
2761 * config/libbid/_dd_to_di.c: Likewise.
2762 * config/libbid/_dd_to_sd.c: Likewise.
2763 * config/libbid/_dd_to_sf.c: Likewise.
2764 * config/libbid/_dd_to_si.c: Likewise.
2765 * config/libbid/_dd_to_td.c: Likewise.
2766 * config/libbid/_dd_to_tf.c: Likewise.
2767 * config/libbid/_dd_to_udi.c: Likewise.
2768 * config/libbid/_dd_to_usi.c: Likewise.
2769 * config/libbid/_dd_to_xf.c: Likewise.
2770 * config/libbid/_df_to_dd.c: Likewise.
2771 * config/libbid/_df_to_sd.c: Likewise.
2772 * config/libbid/_df_to_td.c: Likewise.
2773 * config/libbid/_di_to_dd.c: Likewise.
2774 * config/libbid/_di_to_sd.c: Likewise.
2775 * config/libbid/_di_to_td.c: Likewise.
2776 * config/libbid/_div_dd.c: Likewise.
2777 * config/libbid/_div_sd.c: Likewise.
2778 * config/libbid/_div_td.c: Likewise.
2779 * config/libbid/_eq_dd.c: Likewise.
2780 * config/libbid/_eq_sd.c: Likewise.
2781 * config/libbid/_eq_td.c: Likewise.
2782 * config/libbid/_ge_dd.c: Likewise.
2783 * config/libbid/_ge_sd.c: Likewise.
2784 * config/libbid/_ge_td.c: Likewise.
2785 * config/libbid/_gt_dd.c: Likewise.
2786 * config/libbid/_gt_sd.c: Likewise.
2787 * config/libbid/_gt_td.c: Likewise.
2788 * config/libbid/_isinfd128.c: Likewise.
2789 * config/libbid/_isinfd32.c: Likewise.
2790 * config/libbid/_isinfd64.c: Likewise.
2791 * config/libbid/_le_dd.c: Likewise.
2792 * config/libbid/_le_sd.c: Likewise.
2793 * config/libbid/_le_td.c: Likewise.
2794 * config/libbid/_lt_dd.c: Likewise.
2795 * config/libbid/_lt_sd.c: Likewise.
2796 * config/libbid/_lt_td.c: Likewise.
2797 * config/libbid/_mul_dd.c: Likewise.
2798 * config/libbid/_mul_sd.c: Likewise.
2799 * config/libbid/_mul_td.c: Likewise.
2800 * config/libbid/_ne_dd.c: Likewise.
2801 * config/libbid/_ne_sd.c: Likewise.
2802 * config/libbid/_ne_td.c: Likewise.
2803 * config/libbid/_sd_to_dd.c: Likewise.
2804 * config/libbid/_sd_to_df.c: Likewise.
2805 * config/libbid/_sd_to_di.c: Likewise.
2806 * config/libbid/_sd_to_sf.c: Likewise.
2807 * config/libbid/_sd_to_si.c: Likewise.
2808 * config/libbid/_sd_to_td.c: Likewise.
2809 * config/libbid/_sd_to_tf.c: Likewise.
2810 * config/libbid/_sd_to_udi.c: Likewise.
2811 * config/libbid/_sd_to_usi.c: Likewise.
2812 * config/libbid/_sd_to_xf.c: Likewise.
2813 * config/libbid/_sf_to_dd.c: Likewise.
2814 * config/libbid/_sf_to_sd.c: Likewise.
2815 * config/libbid/_sf_to_td.c: Likewise.
2816 * config/libbid/_si_to_dd.c: Likewise.
2817 * config/libbid/_si_to_sd.c: Likewise.
2818 * config/libbid/_si_to_td.c: Likewise.
2819 * config/libbid/_td_to_dd.c: Likewise.
2820 * config/libbid/_td_to_df.c: Likewise.
2821 * config/libbid/_td_to_di.c: Likewise.
2822 * config/libbid/_td_to_sd.c: Likewise.
2823 * config/libbid/_td_to_sf.c: Likewise.
2824 * config/libbid/_td_to_si.c: Likewise.
2825 * config/libbid/_td_to_tf.c: Likewise.
2826 * config/libbid/_td_to_udi.c: Likewise.
2827 * config/libbid/_td_to_usi.c: Likewise.
2828 * config/libbid/_td_to_xf.c: Likewise.
2829 * config/libbid/_tf_to_dd.c: Likewise.
2830 * config/libbid/_tf_to_sd.c: Likewise.
2831 * config/libbid/_tf_to_td.c: Likewise.
2832 * config/libbid/_udi_to_dd.c: Likewise.
2833 * config/libbid/_udi_to_sd.c: Likewise.
2834 * config/libbid/_udi_to_td.c: Likewise.
2835 * config/libbid/_unord_dd.c: Likewise.
2836 * config/libbid/_unord_sd.c: Likewise.
2837 * config/libbid/_unord_td.c: Likewise.
2838 * config/libbid/_usi_to_dd.c: Likewise.
2839 * config/libbid/_usi_to_sd.c: Likewise.
2840 * config/libbid/_usi_to_td.c: Likewise.
2841 * config/libbid/_xf_to_dd.c: Likewise.
2842 * config/libbid/_xf_to_sd.c: Likewise.
2843 * config/libbid/_xf_to_td.c: Likewise.
2844 * config/libbid/bid128.c: Likewise.
2845 * config/libbid/bid128_2_str.h: Likewise.
2846 * config/libbid/bid128_2_str_macros.h: Likewise.
2847 * config/libbid/bid128_2_str_tables.c: Likewise.
2848 * config/libbid/bid128_add.c: Likewise.
2849 * config/libbid/bid128_compare.c: Likewise.
2850 * config/libbid/bid128_div.c: Likewise.
2851 * config/libbid/bid128_fma.c: Likewise.
2852 * config/libbid/bid128_logb.c: Likewise.
2853 * config/libbid/bid128_minmax.c: Likewise.
2854 * config/libbid/bid128_mul.c: Likewise.
2855 * config/libbid/bid128_next.c: Likewise.
2856 * config/libbid/bid128_noncomp.c: Likewise.
2857 * config/libbid/bid128_quantize.c: Likewise.
2858 * config/libbid/bid128_rem.c: Likewise.
2859 * config/libbid/bid128_round_integral.c: Likewise.
2860 * config/libbid/bid128_scalb.c: Likewise.
2861 * config/libbid/bid128_sqrt.c: Likewise.
2862 * config/libbid/bid128_string.c: Likewise.
2863 * config/libbid/bid128_to_int16.c: Likewise.
2864 * config/libbid/bid128_to_int32.c: Likewise.
2865 * config/libbid/bid128_to_int64.c: Likewise.
2866 * config/libbid/bid128_to_int8.c: Likewise.
2867 * config/libbid/bid128_to_uint16.c: Likewise.
2868 * config/libbid/bid128_to_uint32.c: Likewise.
2869 * config/libbid/bid128_to_uint64.c: Likewise.
2870 * config/libbid/bid128_to_uint8.c: Likewise.
2871 * config/libbid/bid32_to_bid128.c: Likewise.
2872 * config/libbid/bid32_to_bid64.c: Likewise.
2873 * config/libbid/bid64_add.c: Likewise.
2874 * config/libbid/bid64_compare.c: Likewise.
2875 * config/libbid/bid64_div.c: Likewise.
2876 * config/libbid/bid64_fma.c: Likewise.
2877 * config/libbid/bid64_logb.c: Likewise.
2878 * config/libbid/bid64_minmax.c: Likewise.
2879 * config/libbid/bid64_mul.c: Likewise.
2880 * config/libbid/bid64_next.c: Likewise.
2881 * config/libbid/bid64_noncomp.c: Likewise.
2882 * config/libbid/bid64_quantize.c: Likewise.
2883 * config/libbid/bid64_rem.c: Likewise.
2884 * config/libbid/bid64_round_integral.c: Likewise.
2885 * config/libbid/bid64_scalb.c: Likewise.
2886 * config/libbid/bid64_sqrt.c: Likewise.
2887 * config/libbid/bid64_string.c: Likewise.
2888 * config/libbid/bid64_to_bid128.c: Likewise.
2889 * config/libbid/bid64_to_int16.c: Likewise.
2890 * config/libbid/bid64_to_int32.c: Likewise.
2891 * config/libbid/bid64_to_int64.c: Likewise.
2892 * config/libbid/bid64_to_int8.c: Likewise.
2893 * config/libbid/bid64_to_uint16.c: Likewise.
2894 * config/libbid/bid64_to_uint32.c: Likewise.
2895 * config/libbid/bid64_to_uint64.c: Likewise.
2896 * config/libbid/bid64_to_uint8.c: Likewise.
2897 * config/libbid/bid_b2d.h: Likewise.
2898 * config/libbid/bid_binarydecimal.c: Likewise.
2899 * config/libbid/bid_conf.h: Likewise.
2900 * config/libbid/bid_convert_data.c: Likewise.
2901 * config/libbid/bid_decimal_data.c: Likewise.
2902 * config/libbid/bid_decimal_globals.c: Likewise.
2903 * config/libbid/bid_div_macros.h: Likewise.
2904 * config/libbid/bid_dpd.c: Likewise.
2905 * config/libbid/bid_flag_operations.c: Likewise.
2906 * config/libbid/bid_from_int.c: Likewise.
2907 * config/libbid/bid_functions.h: Likewise.
2908 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2909 * config/libbid/bid_inline_add.h: Likewise.
2910 * config/libbid/bid_internal.h: Likewise.
2911 * config/libbid/bid_round.c: Likewise.
2912 * config/libbid/bid_sqrt_macros.h: Likewise.
2914 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2916 * Makefile.in: Change copyright header to refer to version
2917 3 of the GNU General Public License and to point readers at the
2918 COPYING3 file and the FSF's license web page.
2919 * config.host: Likewise.
2921 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2923 * config.host: Reorder and merge to match config.gcc change.
2925 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2927 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2929 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2931 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2932 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2933 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2934 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2936 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2938 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2939 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2941 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2943 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2944 ia64/t-softfp-compat to tmake_file.
2946 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2948 * config/ia64/__divxf3.asm: New.
2949 * config/ia64/_fixtfdi.asm: Likewise.
2950 * config/ia64/_fixunstfdi.asm: Likewise.
2951 * config/ia64/_floatditf.asm: Likewise.
2952 * config/ia64/t-fprules-softfp: Likewise.
2953 * config/ia64/t-softfp-compat: Likewise.
2954 * config/ia64/tf-signs.c: Likewise.
2956 2009-01-18 Ben Elliston <bje@au.ibm.com>
2958 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2960 2009-01-16 Ben Elliston <bje@au.ibm.com>
2962 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2965 2009-01-13 Ben Elliston <bje@au.ibm.com>
2967 * config/t-softfp: New file.
2968 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2969 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2971 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2973 * config.host: Add m32r*-*-rtems*.
2975 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2977 * config.host: Add m32c*-*-rtems*.
2979 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2982 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2983 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2984 * configure: Regenerate.
2985 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2986 tmake_file here from gcc/config.gcc.
2987 Move extra_parts here from gcc/config.gcc.
2988 * config/i386/t-sol2: Move here from gcc/config/i386.
2989 Use gcc_srcdir instead of srcdir.
2991 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2993 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2996 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2998 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
3000 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
3002 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
3004 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
3007 * config.host: Add picochip-*-*.
3009 2008-08-06 Bob Wilson <bob.wilson@acm.org>
3011 * config.host: Match more processor names for Xtensa.
3013 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
3015 * config/i386/64/t-softfp-compat: Update comments.
3017 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3019 * config/i386/64/_divtc3-compat.c: Moved to ...
3020 * config/i386/64/_divtc3.c: Here.
3022 * config/i386/64/_multc3-compat.c: Moved to ...
3023 * config/i386/64/_multc3.c: Here.
3025 * config/i386/64/_powitf2-compat.c: Moved to ...
3026 * config/i386/64/_powitf2.c: Here.
3028 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3029 .c suffix instead of -compat.c.
3031 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
3033 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3034 (_FP_MUL_MEAT_D): Ditto.
3035 (_FP_DIV_MEAT_S): Ditto.
3036 (_FP_DIV_MEAT_D): Ditto.
3038 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3040 * Makefile.in: Add support for __sync_* libgcc functions.
3042 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3044 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3046 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3049 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3050 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3052 * config/i386/64/t-fprules-softfp: Moved to ...
3053 * config/i386/64/t-softfp-compat: This. New.
3055 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
3057 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3058 Initialize f with 0.0.
3060 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3063 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3065 * config/i386/64/_divtc3-compat.c: New.
3066 * config/i386/64/_multc3-compat.c: Likewise.
3067 * config/i386/64/_powitf2-compat.c: Likewise.
3068 * config/i386/64/eqtf2.c: Likewise.
3069 * config/i386/64/getf2.c: Likewise.
3070 * config/i386/64/letf2.c: Likewise.
3071 * config/i386/64/t-fprules-softfp: Likewise.
3073 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3075 * config.host: Add i386/${host_address}/t-fprules-softfp to
3076 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3077 i[34567]86-*-linux*, x86_64-*-linux*.
3079 * configure.ac: Set host_address to 64 or 32 for x86.
3080 * configure: Regenerated.
3082 * Makefile.in (config.status): Also depend on
3083 $(srcdir)/config.host.
3085 * config/i386/32/t-fprules-softfp: New.
3086 * config/i386/32/tf-signs.c: Likewise.
3088 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3090 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3091 Uros Bizjak <ubizjak@gmail.com>
3093 * config/i386/32/sfp-machine.h: New.
3095 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3097 * config/rs6000/t-ppccomm: Remove rules that conflict with
3098 auto-generated rules.
3100 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3102 * configure.ac: sinclude override.m4.
3103 * configure: Regenerate.
3105 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3107 * configure: Regenerate.
3109 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3111 * Makefile.in (DECNUMINC): Remove
3112 -I$(MULTIBUILDTOP)../../libdecnumber.
3115 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3117 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3118 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3119 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3120 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3121 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3122 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3123 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3124 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3125 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3126 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3127 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3128 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3129 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3130 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3132 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3134 * config.host (sh2[lbe]*-*-linux*): Allow target.
3136 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3138 * config/rs6000/t-ppccomm: Add build rules for new files.
3139 (LIB2ADD_ST): New variable.
3141 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3145 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3146 * config/t-avr: New file. Build 16bit libgcc functions.
3148 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3151 * config/t-slibgcc-darwin: Make install-leaf dependent on
3152 install-darwin-libgcc-stubs instead of install.
3154 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3156 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3157 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3158 sh-*-rtemscoff*): Remove cases.
3160 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3162 * Makefile.in (all): Use install-leaf rather than install.
3163 (install): Split most of the rule into...
3164 (install-leaf): ...this new one.
3166 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3167 Paolo Bonzini <bonzini@gnu.org>
3170 * Makefile.in: Use @shlib_slibdir@ substitution to get
3171 correct install name on darwin.
3172 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3174 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3176 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3177 cris-*-elf and cris-*-none.
3178 (crisv32-*-linux*): Similar, as cris-*-linux*.
3180 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3182 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3184 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3187 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3188 * configure: Regenerated.
3190 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3192 * Makefile.in (dfp-filenames): Replace decimal_globals,
3193 decimal_data, binarydecimal and convert_data with
3194 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3195 and bid_convert_data, respectively.
3197 2007-09-17 Chao-ying Fu <fu@mips.com>
3198 Nigel Stephens <nigel@mips.com>
3200 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3201 * Makefile.in (fixed_point): Define.
3202 Check if fixed_point is yes to build support functions.
3203 * configure.ac: Check for fixed_point support.
3204 * configure: Regenerated.
3205 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3206 funcs, modes, from, to.
3208 2007-09-11 Janis Johnson <janis187@us.ibm.com
3210 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3212 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3214 * Makefile.in (dfp-filenames): Remove decUtility, add
3215 decDouble, decPacked, decQuad, decSingle.
3217 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3219 * config.host : Add x86_64-elf target.
3221 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3223 * configure.ac (set_have_cc_tls): Add a missing =.
3224 * configure: Regenerated.
3226 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3228 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3229 and x86_64-*-linux*.
3231 * config/t-tls: New file.
3233 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3235 * configure.ac: Include ../config/enable.m4 and
3236 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3237 supports TLS and substitute set_have_cc_tls.
3238 * configure: Regenerated.
3240 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3242 * Makefile.in: Use libbid for DFP when BID is enabled.
3244 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3246 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3247 extra_parts. Add config/i386/t-cygming to tmake_file.
3248 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3250 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3251 Danny Smith <dannysmith@users.sourceforge.net>
3254 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3255 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3256 * config/i386/t-crtfm: Compile crtfastmath.o with
3257 -minline-all-stringops.
3259 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3261 * config.host (sparc-wrs-vxworks): New target.
3263 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3265 * config.host: Recognize fido.
3267 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3269 * configure: Check host, not target, for decimal float support.
3271 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3273 * config/i386/t-crtpc: New file.
3274 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3275 (x86_64-*-linux*): Ditto.
3277 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3279 * config.host (x86_64-*-mingw*): New target.
3281 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3282 H.J. Lu <hongjiu.lu@intel.com>
3284 * Makefile.in (enable_decimal_float): New.
3286 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3287 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3288 (decbits-filenames): This.
3289 (decbits-objects): New.
3290 (libgcc-objects): Add $(decbits-objects).
3292 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3293 Substitute enable_decimal_float.
3294 * configure: Regenerated.
3296 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3298 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3300 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3302 * Makefile.in (install-info): New dummy target.
3304 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3306 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3308 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3310 * Makefile.in: Add install-html and install-pdf dummy
3313 2007-02-05 Roger Sayle <roger@eyesopen.com>
3314 Daniel Jacobowitz <dan@codesourcery.com>
3316 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3317 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3318 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3320 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3322 * Makefile.in (dec-filenames): Add decExcept.
3324 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3327 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3330 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3332 * configure.ac: Add --enable-version-specific-runtime-libs.
3333 Correct $slibdir default.
3334 * configure: Regenerated.
3336 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3338 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3340 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3343 * config.host (alpha*-*-linux*): Set extra_parts.
3345 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3347 * config/sh/t-linux: New.
3348 * config.host (sh*-*-linux*): Set tmake_file.
3350 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3352 * Makefile.in (install): Handle multilibs.
3354 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3356 * Makefile.in: Added .PHONY entry for documentation targets.
3358 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3360 * Makefile.in: Add empty info, html, dvi, pdf targets.
3362 2007-01-04 Mike Stump <mrs@apple.com>
3364 * Makefile.in (MAKEINFO): Remove.
3367 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3369 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3370 * configure: Regenerate.
3371 * Makefile.in (host_subdir): Substitute it.
3372 (gcc_objdir): Use it.
3374 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3376 * config.host (ia64*-*-linux*): Set tmake_file.
3378 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3380 * Makefile.in (version): Define.
3382 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3383 Paolo Bonzini <bonzini@gnu.org>
3385 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3386 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3387 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3388 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3389 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3390 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3391 * configure: Generated.