1 2012-03-01 Kai Tietz <ktietz@redhat.com>
3 * soft-fp: Imported from glibc upstream.
5 2012-02-28 Kai Tietz <ktietz@redhat.com>
7 * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it
8 for mingw-targets as attribute gcc_struct.
10 2012-02-28 Ian Lance Taylor <iant@google.com>
12 * generic-morestack.c (__splitstack_releasecontext): Correct call
13 to __morestack_release_segments.
15 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
18 * generic-morestack.c (__generic_morestack_set_initial_sp): Test
19 for __linux__ when removing signals from __morestack_fullmask.
21 2012-02-23 Georg-Johann Lay <avr@gjlay.de>
24 * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__.
26 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
28 * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
29 instead of HAVE_INITFINI_ARRAY.
30 * config/ia64/crtend.S: Likewise.
32 2012-02-20 Kai Tietz <ktietz@redhat.com>
35 * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw.
37 * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode
38 to w32-unwind.h header.
40 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
42 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*)
43 (mips*-*-linux*): Remove t-slibgcc-libgcc.
44 * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr.
45 * config/mips/mips16.S (__mips16_rdhwr): Delete.
47 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
49 * config/mips/mips16.S (CALL_STUB_RET): Add CFI information.
51 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
54 * config/darwin-crt-tm.c: Correct typo.
56 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
57 Patrick Marlier <patrick.marlier@gmail.com>
60 * config/darwin-crt-tm.c: Generate dummy functions.
62 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
63 Patrick Marlier <patrick.marlier@gmail.com>
66 * config/darwin-crt-tm.c (getTMCloneTable): New function.
67 (__doTMRegistrations): Call it.
68 (__doTMdeRegistrations): Likewise.
70 2012-01-15 Georg-Johann Lay <avr@gjlay.de>
71 Anatoly Sokolov <aesok@post.ru>
72 Eric Weddington <eric.weddington@atmel.com>
75 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
76 (__epilogue_restores__): Ditto.
78 2012-02-15 Eric Botcazou <ebotcazou@adacore.com>
82 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
83 Solaris 11 and slightly reformat.
84 (sparc_is_sighandler): Likewise.
86 2012-02-14 Walter Lee <walt@tilera.com>
88 * config.host: Handle tilegx and tilepro.
89 * config/tilegx/sfp-machine.h: New file.
90 * config/tilegx/sfp-machine32.h: New file.
91 * config/tilegx/sfp-machine64.h: New file.
92 * config/tilegx/t-crtstuff: New file.
93 * config/tilegx/t-softfp: New file.
94 * config/tilegx/t-tilegx: New file.
95 * config/tilepro/atomic.c: New file.
96 * config/tilepro/atomic.h: New file.
97 * config/tilepro/linux-unwind.h: New file.
98 * config/tilepro/sfp-machine.h: New file.
99 * config/tilepro/softdivide.c: New file.
100 * config/tilepro/softmpy.S: New file.
101 * config/tilepro/t-crtstuff: New file.
102 * config/tilepro/t-tilepro: New file.
104 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
108 * gthr-posix.h: Allow static initializer macros to be disabled.
109 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
111 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
113 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
114 Add t-slibgcc-libgcc to tmake_file.
115 * config/mips/libgcc-mips16.ver: Revert previous patch.
116 * config/mips/mips16.S (__mips16_rdhwr): Hide.
118 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
119 Jayant R Sonar <jayant.sonar@kpitcummins.com>
121 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
122 * config/cr16/crti.S: New file.
123 * config/cr16/crtlibid.S: New file.
124 * config/cr16/crtn.S: New file.
125 * config/cr16/lib1funcs.S: New file.
126 * config/cr16/t-cr16: New file.
127 * config/cr16/t-crtlibid: New file.
128 * config/cr16/unwind-dw2.h: New file.
129 * config/cr16/unwind-cr16.c: New file.
130 * config/cr16/divmodhi3.c: New file.
132 2012-01-25 Alan Modra <amodra@gmail.com>
134 * config/rs6000/t-linux64: Delete. Move..
135 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
136 * config/rs6000/t-linux: ..and libgcc flags to here.
138 2012-01-22 Douglas B Rupp <rupp@gnat.com>
140 * config.host (i[34567]86-*-interix3*):
141 Change triplet to i[34567]86-*-interix[3-9]*.
142 * configure: Regenerate.
144 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
145 Richard Sandiford <rdsandiford@googlemail.com>
147 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
148 * config/mips/mips16.S (__mips16_rdhwr): New function.
149 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
151 2012-01-11 Nathan Sidwell <nathan@acm.org>
153 * libgcov.c (__gcov_init): Ignore objects with no functions.
155 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
158 Extend __pgmx semantics to linearize memory.
159 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
160 * config/avr/lib1funcs.S (__xload_1): New function.
161 (__movmemx_qi, __movmemx_hi): New functions.
162 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
165 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
167 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
168 purported sigacthandler address isn't null before dereferencing it.
169 (sparc_is_sighandler): Likewise.
171 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
174 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
175 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
176 (sparc_is_sighandler): Likewise.
177 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
179 2012-01-06 Tristan Gingold <gingold@adacore.com>
181 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
182 compatibility thunks...
183 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
184 (crtbeginS.o, crtendS.o): ... and these to ...
185 * config/ia64/t-ia64-elf: ... this new file.
186 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
187 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
189 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
191 * configure: Regenerate.
192 * config/s390/t-crtstuff: Remove -fPIC.
194 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
197 * enable-execute-stack-mprotect.c (getpagesize): Do not define
200 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
203 * config/avr/lib1funcs.S: Remove FIXME comments.
204 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
206 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
208 Implement light-weight DImode support.
209 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
210 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
211 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
212 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
214 2011-12-30 Nathan Sidwell <nathan@acm.org>
216 * libgcov.c (gcov_crc32): Remove global var.
217 (free_fn_data): New function.
218 (buffer_fn_data): Pass in filename, more robust error recovery.
219 (crc32_unsigned): New function.
220 (gcov_exit): More robust detection of new program. More robust
222 (__gcov_init): Do not update program's crc here.
224 2011-12-21 Tristan Gingold <gingold@adacore.com>
226 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
228 2011-12-21 Ian Lance Taylor <iant@google.com>
230 * config/i386/morestack.S: Simplify CFI opcodes throughout.
232 2011-12-20 Ian Lance Taylor <iant@google.com>
234 * config/i386/morestack.S (__morestack_non_split): If there is
235 enough stack space already, don't split. Ask for more stack space
238 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
240 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
242 (_Unwind_DebugHook): New function.
243 (uw_restore_core_regs): New define.
244 (unwind_phase2): Use uw_restore_core_regs instead of
246 (unwind_phase2_forced): Likewise.
247 (__gnu_Unwind_Resume): Likewise.
249 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
251 * config/alpha/linux-unwind.h: Update copyright years.
252 (MD_FROB_UPDATE_CONTEXT): New define.
253 (alpha_frob_update_context): New function.
255 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
257 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
258 tmake_file rather replacing it.
260 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
262 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
263 function is not used for PPC64.
264 (save_world): Amend comments. Update the VRsave mask to reflect the
266 (rest_world): Update comments, do not clobber r10, do not use r8.
267 (eh_rest_world_r10): Amend comments, do not use r8.
268 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
269 no longer used, move restore of CR and target address to the end of
272 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
274 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
275 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
277 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
280 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
281 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
283 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
285 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
287 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
290 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
291 * config/avr/lib1funcs.S (__muldi3): New function.
293 2011-12-06 Andrew Pinski <apinski@cavium.com>
295 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
297 (__frame_dummy_init_array_entry): Likewise.
299 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
301 Forward-port from gcc-4_6-branch r181936 2011-12-02.
305 * config/avr/lib1funcs.S (__prologue_saves__,
306 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
307 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
309 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
311 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
313 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
316 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
317 (_ITM_deregisterTMCloneTable): Likewise.
318 (__register_frame_info): Fix unused warning.
319 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
320 pthread_default_stacksize_np): Likewise.
321 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
323 2011-11-29 DJ Delorie <dj@redhat.com>
325 * config.host (rl78-*-elf): New case.
326 * config/rl78: New directory for the Renesas RL78.
328 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
330 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
333 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
336 * config/rs6000/t-savresfgpr: New file.
337 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
338 $(srcdir)/config/rs6000/eabi.S.
339 * config/rs6000/t-ppccomm-ldbl: Remove.
340 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
342 (powerpc-*-eabispe*): Likewise.
343 (powerpc-*-eabi*): Likewise.
344 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
345 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
346 to tmake_file, remove rs6000/t-ppccomm-ldbl.
347 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
349 (powerpc-*-eabisim*): Likewise.
350 (powerpc-*-elf*): Likewise.
351 (powerpc-*-eabialtivec*): Likewise.
352 (powerpc-xilinx-eabi*): Likewise.
353 (powerpc-*-rtems*): Likewise.
354 (powerpcle-*-elf*): Likewise.
355 (powerpcle-*-eabisim*): Likewise.
356 (powerpcle-*-eabi*): Likewise.
358 2011-11-27 Ian Lance Taylor <iant@google.com>
360 * generic-morestack.c (__splitstack_find): Check for NULL old
362 (__splitstack_resetcontext): New function.
363 (__splitstack_releasecontext): New function.
364 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
366 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
368 * config/darwin-crt-tm.c: Correct comments, use correct licence.
370 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
372 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
374 2011-11-26 Richard Henderson <rth@redhat.com>
376 * config/m68k/linux-atomic.c: New file.
377 * config/m68k/t-linux: New file.
378 * config.host (m68k-uclinux, m68k-linux): Use it.
380 2011-11-26 Richard Henderson <rth@redhat.com>
382 * crtstuff.c (__TMC_LIST__): Mark used not unused.
383 (__TMC_END__): Only declare if hidden is available; in the definition,
384 if hidden is unavailable add a null record.
385 (deregister_tm_clones, register_tm_clones): New.
386 (__do_global_dtors_aux, frame_dummy): Use them.
387 (__do_global_dtors, __do_global_ctors_1): Likewise.
389 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
391 * config/darwin-crt-tm.c: New file.
392 * config.host (darwin): Build crttms.o crttme.o to provide
393 startup and shutdown for tm clones.
394 * config/t-darwin (crttms.o): New build rule.
395 (crttme.o): Likewise.
397 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
399 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
402 2011-11-21 Richard Henderson <rth@redhat.com>
404 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
405 (__TMC_LIST__, __TMC_END__): New.
406 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
407 (__do_global_dtors): Likewise.
408 (frame_dummy): Call _ITM_registerTMCloneTable.
409 (__do_global_ctors_1): Likewise.
411 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
413 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
414 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
415 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
416 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
417 * config/i386/t-darwin64: Remove.
418 * config/sh/t-netbsd (LIB2ADD): Remove.
420 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
423 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
424 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
425 * config/avr/lib1funcs.S (wmov): New assembler macro.
426 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
427 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
428 (__udivmod64): New function.
429 (__negdi2): New function.
431 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
433 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
434 *-*-freebsd*aout*): Remove.
436 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
438 * static-object.mk (c_flags-$o): Save c_flags.
439 ($(base)$(objext)): Use it.
441 2011-11-18 Steve Ellcey <sje@cup.hp.com>
443 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
445 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
448 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
449 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
452 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
454 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
456 (aeabi_uidivmod): Likewise.
459 (aeabi_idivmod): Likewise.
462 2011-11-16 Tristan Gingold <gingold@adacore.com>
464 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
466 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
469 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
470 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
472 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
474 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
476 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
477 * config/pa/t-stublib64: Delete.
479 2011-11-12 Richard Henderson <rth@redhat.com>
481 * config/rs6000/linux-unwind.h (frob_update_context): Properly
482 cast the pointer argument to _Unwind_SetGRPtr.
484 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
486 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
488 2011-11-09 Ian Lance Taylor <iant@google.com>
490 * generic-morestack.c: Include <string.h>.
491 (uintptr_type): Define.
492 (struct initial_sp): Add dont_block_signals field. Reduce size of
494 (allocate_segment): Set prev field to NULL. Don't set
495 __morestack_current_segment or __morestack_segments.
496 (__generic_morestack): Update current->prev and *pp after calling
498 (__morestack_block_signals): Don't do anything if
499 dont_block_signals is set.
500 (__morestack_unblock_signals): Likewise.
501 (__generic_findstack): Check for initial_sp == NULL. Add casts to
503 (__splitstack_block_signals): New function.
504 (enum __splitstack_content_offsets): Define.
505 (__splitstack_getcontext, __splitstack_setcontext): New functions.
506 (__splitstack_makecontext): New function.
507 (__splitstack_block_signals_context): New function.
508 (__splitstack_find_context): New function.
509 * config/i386/morestack.S (__morestack_get_guard): New function.
510 (__morestack_set_guard, __morestack_make_guard): New functions.
511 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
513 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
515 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
516 (i[34567]86-*-mingw*): ... here.
517 (x86_64-*-mingw*): ... here.
519 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
521 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
523 2011-11-07 Nathan Sidwell <nathan@acm.org>
525 * libgcov.c (struct gcov_fn_buffer): New struct.
526 (buffer_fn_data): New helper.
527 (gcov_exit): Rework for new gcov data structures.
529 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
532 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
534 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
536 * config.host (tmake_file): Correct comment.
537 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
539 (bfin*-uclinux*): Likewise.
540 (bfin*-linux-uclibc*): Likewise.
541 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
543 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
545 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
546 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
547 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
548 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
549 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
550 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
551 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
552 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
553 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
554 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
555 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
556 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
557 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
559 * config/bfin/t-elf: Remove.
560 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
562 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
564 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
565 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
566 (lm32-*-elf*, lm32-*-rtems*): Split into ...
567 (lm32-*-elf*): ... this.
568 (lm32-*-rtems*): ... and this.
570 (m32r-*-rtems*): Add to tmake_file.
571 (moxie-*-rtems*): Likewise.
572 (sparc-*-rtems*): Likewise.
573 Remove t-rtems from tmake_file.
574 (sparc64-*-rtems*): Likewise.
575 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
578 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
581 * config/gthr-posix.h: Move ...
582 * gthr-posix.h: ... here.
583 * config/gthr-lynx.h: Reflect this.
584 * config/gthr-vxworks.h: Likewise.
585 * config/rs6000/gthr-aix.h: Likewise.
586 * configure.ac (target_thread_file): Likewise.
587 * configure: Regenerate.
589 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
591 * config.host (arm*-*-rtemseabi*): New target.
593 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
596 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
599 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
601 * config.host (epiphany-*-elf*): New configuration.
602 * config/epiphany: New Directory.
604 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
606 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
607 * config/avr/t-rtems: New.
608 Filter out _exit from LIB1ASMFUNCS.
610 2011-11-04 David S. Miller <davem@davemloft.net>
612 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
613 * configure: Rebuild.
615 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
617 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
620 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
623 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
624 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
626 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
629 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
631 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
633 * config/c6x/t-elf (LIB2ADDEH): Set.
634 * config/c6x/t-c6x-elf: Remove.
636 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
638 * config/i386/sol2-ci.S: Rename to ...
639 * config/i386/crti.S: ... this.
640 * config/i386/sol2-cn.S: Rename to ...
641 * config/i386/crtn.S: ... this.
642 * config/sparc/sol2-ci.S: Rename to ...
643 * config/sparc/crti.S: ... this.
644 * config/sparc/sol2-cn.S: Rename to ...
645 * config/sparc/crtn.S: ... this.
646 * config/t-sol2 (CUSTOM_CRTIN): Remove.
647 (crti.o, crtn.o): Remove.
649 2011-11-04 Tristan Gingold <gingold@adacore.com>
651 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
653 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
655 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
657 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
659 * config.host (crisv32-*-none, cris-*-none): Remove.
660 (crisv32-*-elf): Append to tmake_file, don't just set it.
661 (cris-*-elf): Add missing t-fdpbit to tmake_file.
663 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
665 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
666 (ecrtn$(objext)): Likewise.
667 (ncrti$(objext)): Likewise.
668 (ncrtn$(objext)): Likewise.
670 2011-11-03 Andreas Schwab <schwab@redhat.com>
672 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
674 2011-11-02 David S. Miller <davem@davemloft.net>
676 * configure.ac: Set host_address on sparc too.
677 * configure: Regenerate.
678 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
679 based upon host_address.
680 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
682 2011-11-02 Jason Merrill <jason@redhat.com>
684 * config/rs6000/t-ppccomm: Add missing \.
686 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
688 * gthr-single.h, gthr.h: New files.
689 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
690 config/gthr-vxworks.h, config/i386/gthr-win32.h,
691 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
692 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
693 * config/i386/gthr-win32.c: Include "gthr-win32.h".
694 * configure.ac (thread_header): New variable.
695 Set it depending on target_thread_file.
696 (gthr-default.h): Link from $thread_header.
697 * configure: Regenerate.
698 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
700 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
702 * configure.ac (tm_file_): New variable.
703 Determine from tm_file.
704 (tm_file, tm_defines): Substitute.
705 * configure: Regenerate.
706 * mkheader.sh: New file.
707 * Makefile.in (clean): Remove libgcc_tm.h.
708 ($(objects)): Depend on libgcc_tm.h.
709 (libgcc_tm_defines, libgcc_tm_file): New variables.
710 (libgcc_tm.h, libgcc_tm.stamp): New targets.
711 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
712 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
713 ($(extra-parts)): Depend on libgcc_tm.h.
714 * config.host (tm_defines, tm_file): New variable.
715 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
716 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
717 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
718 (avr-*-rtems*): Likewise.
720 (frv-*-elf): Likewise.
721 (frv-*-*linux*): Likewise.
722 (h8300-*-rtems*): Likewise.
723 (h8300-*-elf*): Likewise.
724 (i[34567]86-*-darwin*): Likewise.
725 (x86_64-*-darwin*): Likewise.
726 (rx-*-elf): Likewise.
727 (tic6x-*-uclinux): Likewise.
728 (tic6x-*-elf): Likewise.
729 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
730 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
731 * config/i386/cygming-crtbegin.c: Likewise.
732 * config/i386/cygming-crtend.c: Likewise.
733 * config/ia64/fde-vms.c: Likewise.
734 * config/ia64/unwind-ia64.c: Likewise.
735 * config/libbid/bid_gcc_intrinsics.h: Likewise.
736 * config/rs6000/darwin-fallback.c: Likewise.
737 * config/stormy16/lib2funcs.c: Likewise.
738 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
739 * crtstuff.c: Likewise.
740 * dfp-bit.h: Likewise.
741 * emutls.c: Likewise.
742 * fixed-bit.c: Likewise.
743 * fp-bit.c: Likewise.
744 * generic-morestack-thread.c: Likewise.
745 * generic-morestack.c: Likewise.
746 * libgcc2.c: Likewise.
747 * libgcov.c: Likewise.
748 * unwind-dw2-fde-dip.c: Likewise.
749 * unwind-dw2-fde.c: Likewise.
750 * unwind-dw2.c: Likewise.
751 * unwind-sjlj.c: Likewise.
753 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
755 * configure.ac: Include ../config/picflag.m4.
756 (GCC_PICFLAG): Call it.
758 * configure: Regenerate.
759 * Makefile.in (gcc_srcdir): Remove.
760 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
761 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
762 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
763 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
764 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
767 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
768 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
769 to refer to libgcc2.c.
771 * config/darwin-64.c: New file.
772 * config/darwin-crt3.c: Remove comment.
773 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
774 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
775 config/udivmodsi4.c: New files.
776 * config/memcmp.c, config/memcpy.c, config/memmove.c,
777 config/memset.c: New files.
778 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
779 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
780 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
781 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
782 * config/t-openbsd-thread: New file.
783 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
784 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
785 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
786 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
789 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
790 to refer to gthr-posix.c.
791 * config/alpha/t-vms (LIB2ADD): Set.
792 * config/alpha/vms-gcc_shell_handler.c: New file.
793 * config/arm/bpabi.c, config/arm/fp16.c,
794 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
795 config/arm/unaligned-funcs.c: New files.
796 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
797 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
798 * config/arm/t-linux: Likewise.
799 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
800 * config/arm/t-netbsd: New file.
801 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
802 * config/arm/t-symbian (LIB2ADD_ST): Set.
803 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
804 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
805 * config/bfin/t-elf: New file.
806 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
807 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
808 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
809 config/c6x/ltf.c: New files.
810 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
811 (HOST_LIBGCC2_CFLAGS): Set.
812 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
813 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
814 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
816 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
817 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
818 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
819 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
820 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
822 * config/frv/t-frv (LIB2ADD): Set.
823 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
824 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
825 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
826 config/h8300/popcounthi2.c: New files.
827 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
828 * config/i386/gthr-win32.c: New file.
829 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
830 * config/i386/t-cygwin: Likewise.
831 * config/i386/t-darwin, config/i386/t-darwin64,
832 config/i386/t-gthr-win32, config/i386/t-interix: New files.
833 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
834 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
835 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
836 * config/ia64/quadlib.c: New file.
837 * config/ia64/t-hpux (LIB2ADD): Set.
838 * config/ia64/t-ia64: Add comment.
839 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
840 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
841 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
842 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
843 * config/m32c/t-m32c (LIB2ADD): Set.
844 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
845 * config/m32r/t-m32r: Likewise.
846 * config/m68k/fpgnulib.c: New file.
847 * config/m68k/t-floatlib (LIB2ADD): Set.
848 (xfgnulib.c): New target.
849 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
850 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
851 * config/mep/t-mep (LIB2ADD): Set.
852 * config/microblaze/divsi3.asm: Rename to divsi3.S.
853 * config/microblaze/moddi3.asm: Rename to moddi3.S.
854 * config/microblaze/modsi3.asm: Rename to modsi3.S.
855 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
856 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
857 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
858 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
859 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
860 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
861 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
863 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
864 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
865 * config/pa/fptr.c, config/pa/lib2funcs.S,
866 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
867 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
868 (LIB2ADD, LIB2ADD_ST): Set.
869 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
870 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
872 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
873 * config/pdp11/t-pdp11: New file.
874 * config/picochip/libgccExtras/adddi3.S,
875 config/picochip/libgccExtras/ashlsi3.S,
876 config/picochip/libgccExtras/ashrsi3.S,
877 config/picochip/libgccExtras/clzsi2.S,
878 config/picochip/libgccExtras/cmpsi2.S,
879 config/picochip/libgccExtras/divmod15.S,
880 config/picochip/libgccExtras/divmodhi4.S,
881 config/picochip/libgccExtras/divmodsi4.S,
882 config/picochip/libgccExtras/lshrsi3.S,
883 config/picochip/libgccExtras/parityhi2.S,
884 config/picochip/libgccExtras/popcounthi2.S,
885 config/picochip/libgccExtras/subdi3.S,
886 config/picochip/libgccExtras/ucmpsi2.S,
887 config/picochip/libgccExtras/udivmodhi4.S,
888 config/picochip/libgccExtras/udivmodsi4.S: New files.
889 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
890 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
891 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
892 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
893 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
894 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
895 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
896 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
898 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
899 (HOST_LIBGCC2_CFLAGS): Set.
900 * config/rs6000/t-darwin64: New file.
901 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
902 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
903 * config/rs6000/t-ppccomm (LIB2ADD): Add
904 $(srcdir)/config/rs6000/tramp.S.
905 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
906 Add $(srcdir)/config/rs6000/eabi.S.
907 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
908 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
909 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
910 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
911 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
912 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
913 * config/rs6000/tramp.S: New file.
914 * config/s390/t-tpf: Remove.
915 * config/sh/linux-atomic.S: New file.
916 * config/sh/t-linux (LIB2ADD): Set.
917 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
918 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
919 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
921 (HOST_LIBGCC2_CFLAGS): Set.
922 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
923 * config/spu/divmodti4.c, config/spu/divv2df3.c,
924 config/spu/float_disf.c, config/spu/float_unsdidf.c,
925 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
926 config/spu/mfc_multi_tag_release.c,
927 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
928 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
929 config/spu/multi3.c: New files.
930 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
931 (HOST_LIBGCC2_CFLAGS): Set.
932 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
933 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
934 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
935 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
936 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
937 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
938 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
939 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
940 config/stormy16/umodsi3.c: New files.
941 * config/xtensa/lib2funcs.S: New file.
942 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
943 * config/xtensa/t-xtensa (LIB2ADD): Set.
944 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
945 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
946 Add t-freebsd-thread to tmake_file for posix threads.
947 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
948 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
949 (*-*-lynxos*): Likewise.
950 (*-*-netbsd*): Likewise.
951 (*-*-openbsd*): Likewise.
952 Add t-openbsd-thread to tmake_file for posix threads.
953 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
954 (*-*-vxworks*): Set tmake_file.
955 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
956 (alpha*-*-freebsd*): Likewise.
957 (alpha*-*-netbsd*): Likewise.
958 (alpha*-*-openbsd*): Likewise.
959 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
960 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
961 (alpha*-dec-*vms*): Likewise.
962 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
963 (bfin*-elf*): Add bfin/t-elf to tmake_file.
964 (bfin*-uclinux*): Likewise.
965 (bfin*-linux-uclibc*): Likewise.
966 (crisv32-*-elf): Add cris/t-cris to tmake_file.
967 (crisv32-*-none): Likewise.
968 (cris-*-elf): Likewise.
969 (cris-*-none): Likewise.
970 (cris-*-linux*, crisv32-*-linux*): Likewise.
971 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
973 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
975 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
976 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
977 (x86_64-*-elf*): Likewise.
978 (i[34567]86-*-nto-qnx*): Likewise.
979 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
981 (x86_64-*-mingw*): Likewise.
982 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
983 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
984 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
985 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
986 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
988 (mipsisa64sr71k-*-elf*): Likewise.
989 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
990 (mips-*-elf*, mipsel-*-elf*): Likewise.
991 (mips64-*-elf*, mips64el-*-elf*): Likewise.
992 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
993 (mips*-*-rtems*): Likewise.
994 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
996 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
997 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
998 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
999 (spu-*-elf*): Likewise.
1000 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
1002 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1004 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
1005 $(srcdir) to refer to $(LIB1ASMSRC).
1007 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
1008 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
1009 config/arm/lib1funcs.S: New files.
1010 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
1011 * config/arm/t-arm: New file.
1012 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
1013 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
1014 config/arm/t-strongarm-elf: New files.
1015 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
1016 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
1017 * config/avr/lib1funcs.S: New file.
1018 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1019 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
1020 * config/c6x/lib1funcs.S: New file.
1021 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1022 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
1023 * config/frv/lib1funcs.S: New file.
1024 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1025 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
1026 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
1027 * config/ia64/__divxf3.asm: Rename to ...
1028 * config/ia64/__divxf3.S: ... this.
1029 Adapt lib1funcs.asm filename.
1030 * config/ia64/_fixtfdi.asm: Rename to ...
1031 * config/ia64/_fixtfdi.S: ... this.
1032 Adapt lib1funcs.asm filename.
1033 * config/ia64/_fixunstfdi.asm: Rename to ...
1034 * config/ia64/_fixunstfdi.S: ... this.
1035 Adapt lib1funcs.asm filename.
1036 * config/ia64/_floatditf.asm: Rename to ...
1037 * config/ia64/_floatditf.S: ... this.
1038 Adapt lib1funcs.asm filename.
1039 * config/ia64/lib1funcs.S: New file.
1040 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
1041 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1042 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
1043 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
1044 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
1045 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
1046 * config/mep/lib1funcs.S: New file.
1047 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1048 * config/mips/mips16.S: New file.
1049 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1050 * config/pa/milli64.S: New file.
1051 * config/pa/t-linux, config/pa/t-linux64: New files.
1052 * config/picochip/lib1funcs.S: New file.
1053 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1054 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1055 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1056 * config/sh/t-netbsd: New file.
1057 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1058 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1059 * config/sh/t-sh64: New file.
1060 * config/sparc/lb1spc.S: New file.
1061 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1063 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1064 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1065 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1066 config/xtensa/lib1funcs.S: New files.
1067 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1068 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1070 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1071 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1072 (arm*-*-linux*): Likewise.
1073 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1074 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1075 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1076 (arm*-*-ecos-elf): Likewise.
1077 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1078 (arm*-*-rtems*): Likewise.
1079 (arm*-*-elf): Likewise.
1080 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1081 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1082 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1083 (bfin*-uclinux*): Likewise.
1084 (bfin*-linux-uclibc*): Likewise.
1085 (bfin*-rtems*): Likewise.
1086 (bfin*-*): Likewise.
1087 (fido-*-elf): Merge into m68k-*-elf*.
1088 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1089 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1090 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1091 (h8300-*-elf*): Likewise.
1092 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1093 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1094 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1095 (i[34567]86-*-mingw*): Likewise.
1096 (x86_64-*-mingw*): Likewise.
1097 (i[34567]86-*-interix3*): Likewise.
1098 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1099 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1100 (m68k-*-elf*): Also handle fido-*-elf.
1101 Add m68k/t-floatlib to tmake_file.
1102 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1103 (m68k-*-linux*): Likewise.
1104 (m68k-*-rtems*): Likewise.
1105 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1106 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1108 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1109 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1110 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1111 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1112 sh/t-netbsd to tmake_file.
1113 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1114 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1115 (sh-wrs-vxworks): Likewise.
1116 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1118 (v850*-*-*): Add v850/t-v850 to tmake_file.
1119 (vax-*-linux*): Add vax/t-linux to tmake_file.
1120 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1122 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1124 * crtstuff.c: New file.
1125 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1126 (CRTSTUFF_T_CFLAGS): Define.
1127 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1128 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1129 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1132 (crtbeginT.o): Use $(objext).
1133 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1134 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1135 (gcc-extra-parts): Remove.
1136 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1138 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1139 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1140 Add t-crtstuff-pic to tmake_file.
1141 (*-*-lynxos*): New case.
1142 Set tmake_file, extra_parts.
1143 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1144 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1145 *-*-netbsdelf[2-9]*.
1146 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1147 (*-*-rtems*): Set extra_parts.
1148 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1149 (*-*-uclinux*): New case.
1151 (*-*-vms*): New case.
1152 Set tmake_file, extra_parts.
1153 (*-*-elf): Set extra_parts.
1154 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1155 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1158 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1160 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1161 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1162 (arm-wrs-vxworks): Append to tmake_file.
1164 (arm*-*-uclinux*): Set extra_parts.
1165 (arm*-*-ecos-elf): Likewise.
1166 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1168 (arm*-*-rtems*): Set extra_parts.
1169 (arm*-*-elf): Likewise.
1170 (avr-*-rtems*): Clear extra_parts.
1171 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1173 (bfin*-uclinux*): Likewise.
1174 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1175 (bfin*-rtems*): Append to tmake_file.
1177 (bfin*-*): Likewise.
1178 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1179 (crisv32-*-elf): ... this.
1180 (crisv32-*-none): ... this.
1181 (cris-*-elf, cris-*-none): New cases.
1182 Add cris/t-elfmulti to tmake_file.
1183 (fr30-*-elf): Append to tmake_file.
1185 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1187 (h8300-*-rtems*): Append to tmake_file.
1189 (h8300-*-elf*): Likewise.
1190 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1192 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1194 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1195 (x86_64-*-elf*): Likewise.
1196 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1197 (x86_64-*-freebsd*): Likewise.
1198 (x86_64-*-netbsd*): Likewise.
1199 (i[34567]86-*-linux*): Likewise.
1200 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1201 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1202 (x86_64-*-linux*): Likewise.
1203 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1204 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1207 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1208 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1209 Append to extra_parts, remove crtbegin.o, crtend.o.
1210 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1211 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1212 crtend.o, crtbeginS.o, crtendS.o.
1213 (ia64*-*-linux*): Comment extra_parts.
1214 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1216 (iq2000*-*-elf*): Clear extra_parts.
1217 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1218 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1219 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1220 (m32r-*-rtems*): ... this.
1221 Add m32r/t-m32r to tmake_file.
1222 (m68k-*-elf*): Add t-crtin to tmake_file.
1223 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1224 (mcore-*-elf): Likewise.
1225 (microblaze*-*-*): Set extra_parts.
1226 (mips*-sde-elf*): New case.
1227 Set tmake_file, extra_parts.
1228 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1229 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1230 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1233 (mipsisa64sr71k-*-elf*): Likewise.
1234 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1235 (mips-*-elf*, mipsel-*-elf*): Likewise.
1236 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1237 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1238 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1239 (mips*-*-rtems*): Likewise.
1240 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1241 (moxie-*-*): Split into ...
1242 (moxie-*-elf, moxie-*-uclinux*): ... this.
1243 Add to extra_parts, remove crtbegin.o, crtend.o.
1244 (moxie-*-rtems*): New case.
1247 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1249 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1250 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1253 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1254 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1256 (powerpc-*-eabisim*): Likewise.
1257 (powerpc-*-elf*): Likewise.
1258 (powerpc-*-eabialtivec*): Likewise.
1259 (powerpc-xilinx-eabi*): Likewise.
1260 (powerpc-*-eabi*): Likewise.
1261 (powerpc-*-rtems*): Likewise.
1262 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1265 (powerpc-*-lynxos*): Add to tmake_file.
1266 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1267 rs6000/t-crtstuff, t-crtstuff-pic.
1269 (powerpcle-*-eabisim*): Likewise.
1270 (powerpcle-*-eabi*): Likewise.
1271 (rx-*-elf): Remove extra_parts.
1272 (s390x-ibm-tpf*): Set extra_parts.
1273 (score-*-elf): Set extra_parts.
1274 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1275 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1276 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1277 (sh64l*-*-netbsd*): Split into ...
1278 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1279 Add t-crtstuff-pic to tmake_file.
1281 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1283 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1284 (sparc-*-elf*): Remove t-crtin from tmake_file.
1285 Add to extra_parts, remove crtbegin.o, crtend.o.
1286 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1287 (sparc64-*-linux*): Likewise.
1288 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1289 Add to extra_parts, remove crtbegin.o, crtend.o.
1290 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1291 Add to extra_parts, remove crtbegin.o, crtend.o.
1292 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1293 Add to extra_parts, remove crtbegin.o, crtend.o.
1294 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1295 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1296 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1298 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1300 (tic6x-*-*): Change to ...
1301 (tic6x-*-elf): ... this.
1303 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1305 (am33_2.0-*-linux*): Add comment.
1306 (mep*-*-*): Add mep/t-mep to tmake_file.
1308 * config/alpha/t-vms: New file.
1309 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1310 * config/arm/crti.S, config/arm/crtn.S: New files.
1311 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1312 * config/bfin/crtlibid.S: New file.
1313 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1314 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1315 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1316 (crti.o, crtin.o): New rules.
1317 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1318 * config/c6x/t-uclinux: New file.
1319 * config/cris/t-elfmulti: New file.
1320 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1321 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1322 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1323 * config/frv/t-frv: New file.
1324 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1325 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1326 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1328 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1329 refer to cygming-crtbegin.c, cygming-crtend.c.
1331 * config/i386/t-nto: New file.
1332 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1333 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1334 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1335 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1338 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1339 (crtinitS.o): New rule.
1340 * config/ia64/vms-crtinit.S: New file.
1341 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1342 * config/m32r/initfini.c: New file.
1343 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1344 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1345 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1346 * config/mep/t-mep: New file.
1347 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1348 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1349 * config/mips/crti.S, config/mips/crtn.S: New files.
1350 * config/mips/t-crtstuff: New file.
1351 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1352 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1353 (CUSTOM_CRTIN): Set.
1354 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1356 Use $(srcdir) to refer to crti.S, crtn.S.
1357 Use .S extension, $<.
1358 * config/moxie/crti.asm: Rename to ...
1359 * config/moxie/crti.S: ... this.
1360 * config/moxie/crtn.asm: Rename to ...
1361 * config/moxie/crtn.S: ... this.
1362 * config/moxie/t-moxie: Remove.
1363 * config/pa/stublib.c: New file.
1364 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1365 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1366 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1367 * config/rs6000/t-crtstuff: New file.
1368 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1369 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1370 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1371 Make output file explicit.
1372 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1373 Make output file explicit.
1374 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1375 Make output file explicit.
1376 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1377 Make output file explicit.
1378 * config/score/crti.S, config/score/crtn.S: New files.
1379 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1380 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1382 * config/sh/t-sh, config/sh/t-superh: New files.
1383 * config/sparc/t-linux64: New file.
1384 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1385 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1386 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1387 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1388 * config/t-crtin: Remove.
1389 * config/t-crtstuff-pic: New file.
1390 * config/t-sol2 (CUSTOM_CRTIN): Set.
1391 (crti.o, crtn.o): New rules.
1392 * config/vms/t-vms: New file.
1393 * config/vms/vms-ucrt0.c: New file.
1394 * config/xtensa/t-elf: New file.
1396 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1398 * Makefile.in (SHLIB_NM_FLAGS): Set.
1399 * mkmap-flat.awk, mkmap-symver.awk: New files.
1400 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1402 * configure: Regenerate.
1403 * config/libgcc-glibc.ver: New file.
1404 * config/libgcc-libsystem.ver: New file.
1405 * config/t-libunwind (SHLIB_LC): Set.
1406 * config/t-linux: New file.
1407 * config/t-slibgcc (INSTALL_SHLIB): New.
1408 (SHLIB_INSTALL): Use it.
1409 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1410 to mkmap-symver.awk.
1411 (SHLIB_MAPFILES): Don't append, adapt pathname.
1412 (SHLIB_VERPFX): Set.
1413 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1414 to mkmap-symver.awk.
1415 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1416 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1417 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1418 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1420 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1421 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1422 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1423 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1424 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1425 * config/i386/libgcc-darwin.10.4.ver,
1426 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1428 * config/i386/t-darwin: Remove.
1429 * config/i386/t-darwin64: Likewise.
1430 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1431 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1432 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1433 * config/i386/t-linux: New file.
1434 * config/i386/t-mingw32: New file.
1435 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1436 * config/ia64/t-glibc: Rename to ...
1437 * config/ia64/t-linux: ... this.
1438 (SHLIB_MAPFILES): Set.
1439 * config/ia64/t-glibc-libunwind: Rename to ...
1440 * config/ia64/t-linux-libunwind: ... this.
1441 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1442 * config/ia64/t-slibgcc-hpux: New file.
1443 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1444 * config/m68k/t-slibgcc-elf-ver: New file.
1445 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1446 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1448 * config/pa/t-slibgcc-hpux: New file.
1449 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1451 * config/rs6000/libgcc-darwin.10.4.ver,
1452 config/rs6000/libgcc-darwin.10.5.ver: New files.
1453 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1454 config/rs6000/libgcc-glibc.ver.
1455 * config/rs6000/libgcc-ppc64.ver: Rename to
1456 config/rs6000/libgcc-ibm-ldouble.ver.
1457 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1458 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1459 * config/rs6000/t-ldbl128: Rename to ...
1460 * config/rs6000/t-linux: ... this.
1461 (SHLIB_MAPFILES): Adapt filename.
1462 * config/rs6000/t-slibgcc-aix: New file.
1463 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1464 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1465 libgcc-excl.ver, libgcc-glibc.ver.
1466 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1467 * config/sparc/libgcc-glibc.ver: New file.
1468 * config/sparc/t-linux: New file.
1469 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1470 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1471 t-slibgcc-elf-ver to tmake_file.
1472 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1474 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1475 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1476 t-slibgcc-elf-ver, t-linux to tmake_file.
1477 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1479 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1480 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1481 (alpha*-dec-*vms*): Likewise.
1482 (arm*-*-freebsd*): Append to tmake_file.
1483 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1484 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1486 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1487 tmake_file for arm*-*-symbianelf*.
1488 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1489 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1491 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1492 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1493 pa/t-slibgcc-dwarf-ver to tmake_file.
1494 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1495 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1496 (hppa*64*-*-hpux11*): Likewise.
1497 (hppa[12]*-*-hpux11*): Likewise.
1498 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1499 i386/t-crtpc, i386/t-crtfm.
1500 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1501 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1503 Add i386/t-cygwin to tmake_file.
1504 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1505 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1506 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1508 Add i386/t-mingw32 to tmake_file.
1509 (x86_64-*-mingw*): Likewise.
1510 (ia64*-*-freebsd*): Append to tmake_file.
1511 (ia64*-*-linux*): Append to tmake_file.
1512 Replace ia64/t-glibc by ia64/t-linux.
1513 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1515 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1516 t-slibgcc-hpux to tmake_file.
1517 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1518 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1519 (m32rle-*-linux*): Likewise.
1520 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1522 (microblaze*-linux*): New case.
1523 Append to tmake_file, add t-slibgcc-nolc-override.
1524 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1525 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1526 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1527 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1528 rs6000/t-slibgcc-aix to tmake_file.
1529 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1530 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1531 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1532 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1533 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1534 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1536 (sparc-*-linux*): Append to tmake_file for *-leon*.
1537 Add sparc/t-linux to tmake_file for non-Leon targets.
1538 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1539 (tic6x-*-uclinux): New case.
1540 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1541 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1542 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1543 (am33_2.0-*-linux*): Append to tmake_file.
1544 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1545 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1546 x86_64-*-kfreebsd*-gnu.
1547 Add i386/t-linux to tmake_file.
1549 2011-10-28 Ian Lance Taylor <iant@google.com>
1551 * config/i386/morestack.S: Correct CFI information to do proper
1552 returns throughout function. In 32-bit mode, save %ebx so that it
1553 is restored on unwind.
1555 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1557 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1558 case where B3 isn't the return register.
1560 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1561 logic for doubleword pops.
1563 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1565 * config/rs6000/t-freebsd: Add wildcard.
1567 2011-10-21 Paul Brook <paul@codesourcery.com>
1569 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1571 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1572 Eric Botcazou <ebotcazou@adacore.com>
1575 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1576 fs->signal_frame to 1.
1578 2011-10-07 Ian Lance Taylor <iant@google.com>
1580 * generic-morestack-thread.c: #include <errno.h>.
1582 2011-10-07 Ian Lance Taylor <iant@google.com>
1585 * generic-morestack.c (__generic_morestack): Make sure the segment
1586 is large enough for both the stack frame and the copied
1589 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1592 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1595 2011-09-28 Nick Clifton <nickc@redhat.com>
1597 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1598 64-bit doubles are not enabled.
1599 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1600 and floatunsisf functions.
1602 2011-09-13 Paul Brook <paul@codesourcery.com>
1604 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1605 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1606 * unwind-arm-common.inc: New file.
1607 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1608 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1609 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1610 * config/c6x/libunwind.S: New file.
1611 * config/c6x/pr-support.c: New file.
1612 * config/c6x/unwind-c6x.c: New file.
1613 * config/c6x/unwind-c6x.h: New file.
1614 * config/c6x/t-c6x-elf: New file.
1616 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1618 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1619 (ASM_DIVZERO): Ditto.
1620 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1622 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1624 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1626 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1629 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1630 instead of an assembly one.
1632 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1635 * Makefile.in (install-unwind_h): Create
1636 $(gcc_objdir)/include/unwind.h atomically.
1638 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1640 * Makefile.in (install-unwind_h): Remove destination file first.
1642 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1645 * config/mips/t-mips16: New file.
1646 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1647 (mips*-*-linux*): Likewise.
1648 (mips*-sde-elf*): Likewise.
1649 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1650 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1651 Add mips/t-mips16 to tmake_file.
1652 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1653 (mips-*-elf*): Likewise.
1654 (mips64-*-elf*): Likewise.
1655 (mips64orion-*-elf*): Likewise.
1656 (mips*-*-rtems*): Likewise.
1657 (mipstx39-*-elf*): Likewise.
1658 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1659 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1661 Use $(srcdir) to refer to sync.c.
1663 ($(libgcc-sync-funcs-o)): Likewise.
1664 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1665 ($(libgcc-sync-funcs-s-o)): Likewise.
1667 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1669 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1672 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1675 * config/i386/value-unwind.h: New.
1677 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1679 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1680 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1681 Add to tmake_file rather than overriding it.
1683 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1685 * config/t-softfp: Remove.
1686 * soft-fp: Moved from ../gcc/config.
1687 * soft-fp/README: Remove t-softfp reference.
1688 * soft-fp/t-softfp: Move to config/t-softfp.
1689 (softfp_machine_header): Remove.
1690 (softfp_file_list): Remove config subdir.
1691 (soft-fp-objects): New variable.
1692 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1693 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1694 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1695 * config/t-softfp-excl: New file.
1696 * config/t-softfp-sfdf: New file.
1697 * config/t-softfp-tf: New file.
1698 * config/no-sfp-machine.h: New file.
1699 * config/arm/sfp-machine.h: New file.
1700 * config/arm/t-softfp: New file.
1701 * config/c6x/sfp-machine.h: New file.
1702 * config/i386/32/t-fprules-softfp: Rename to ...
1703 * config/i386/32/t-softfp: ... this.
1704 (tifunctions, LIB2ADD): Remove.
1705 (softfp_int_modes): Override.
1706 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1708 * config/i386/64/eqtf2.c: Likewise.
1709 * config/i386/64/getf2.c: Likewise.
1710 * config/i386/64/letf2.c: Likewise.
1711 * config/ia64/sft-machine.h: New file.
1712 * config/ia64/t-fprules-softfp: Rename to ...
1713 * config/ia64/t-softfp: ... this.
1714 * config/lm32/sfp-machine.h: New file.
1715 * config/moxie/t-moxie-softfp: Remove.
1716 * config/rs6000/ibm-ldouble-format: New file.
1717 * config/rs6000/ibm-ldouble.c: New file.
1718 * config/rs6000/libgcc-ppc-glibc.ver: New file
1719 * config/rs6000/libgcc-ppc64.ver: New file
1720 * config/rs6000/sfp-machine.h: New file.
1721 * config/rs6000/t-freebsd: New file.
1722 * config/rs6000/t-ibm-ldouble: New file.
1723 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1724 libgcc-ppc-glibc.ver.
1725 * config/rs6000/t-linux64: New file.
1726 * config/rs6000/t-ppccomm (LIB2ADD): Add
1727 $(srcdir)/config/rs6000/ibm-ldouble.c.
1728 * config/rs6000/t-ppccomm-ldbl: New file.
1729 * config/score/sfp-machine.h: New file.
1730 * config.host (sfp_machine_header): Explain.
1731 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1732 t-softfp to tmake_file.
1733 (arm*-*-uclinux*): Likewise.
1734 (arm*-*-ecos-elf): Likewise.
1735 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1736 (arm*-*-rtems*): Likewise.
1737 (arm*-*-elf): Likewise.
1738 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1740 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1741 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1742 (lm32-*-uclinux*): Likewise.
1743 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1744 t-softfp-excl, t-softfp.
1745 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1746 (powerpc64-*-darwin*): Likewise.
1747 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1749 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1751 (powerpc-*-eabisim*): Likewise.
1752 (powerpc-*-elf*): Likewise.
1753 (powerpc-*-eabialtivec*): Likewise.
1754 (powerpc-xilinx-eabi*): Likewise.
1755 (powerpc-*-rtems*): Likewise.
1756 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1757 t-softfp-excl, t-softfp to tmake_file.
1758 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1759 rs6000/t-ppccomm-ldbl to tmake_file.
1760 (powerpcle-*-elf*): Likewise.
1761 (powerpcle-*-eabisim*): Likewise.
1762 (powerpcle-*-eabi*): Likewise.
1763 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1764 rs6000/t-ibm-ldouble to tmake_file.
1765 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1766 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1767 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1768 (tic6x-*-*): Likewise.
1769 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1770 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1771 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1772 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1773 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1774 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1775 t-softfp to tmake_file.
1776 * configure.ac (sfp_machine_header): Provide default if unset.
1778 Link sfp-machine.h to config/$sfp_machine_header.
1779 * configure: Regenerate.
1781 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1783 * Makefile.in (double_type_size, long_double_type_size): Set.
1784 Remove $(fpbit-in-libgcc) support.
1785 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1786 (fpbit-src): New variable.
1787 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1788 Compile with -DFLOAT $(FPBIT_CFLAGS).
1790 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1791 Compile with $(FPBIT_CFLAGS).
1793 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1794 Compile with -DFLOAT $(TPBIT_CFLAGS).
1796 * configure.ac (double_type_size, long_double_type_size):
1797 Determine and substitute.
1798 * configure: Regenerate.
1799 * fp-bit.c, fp-bit.h: New files.
1800 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1801 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1802 * config/mips/t-mips: New file.
1803 * config/mips/t-sdemtk: New file.
1804 * config/rs6000/ppc64-fp.c: New file.
1805 * config/rs6000/t-darwin (LIB2ADD): Add
1806 $(srcdir)/config/rs6000/ppc64-fp.c.
1807 * config/rs6000/t-ppc64-fp: New file.
1808 * config/rx/rx-lib.h: New file.
1809 * config/rx/t-rx (FPBIT): Set to true.
1810 ($(gcc_objdir)/fp-bit.c): Remove.
1811 (DPBIT): Set to true only with -m64bit-doubles.
1812 ($(gcc_objdir)/dp-bit.c): Remove.
1813 * config/sparc/t-softfp: Remove.
1814 * config/spu/t-elf: New file.
1815 * config/t-fdpbit, config/t-fpbit: New files.
1816 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1817 (mips*-*-*): Likewise.
1818 (arm-wrs-vxworks): Likewise.
1819 (arm*-*-freebsd*): Likewise.
1820 (avr-*-rtems*): Add t-fpbit to tmake_file.
1821 (avr-*-*): Likewise.
1822 (bfin*-elf*): Add t-fdpbit to tmake_file.
1823 (bfin*-uclinux*): Likewise.
1824 (bfin*-linux-uclibc*): Likewise.
1825 (bfin*-rtems*): New case.
1826 Add t-fdpbit to tmake_file.
1827 (bfin*-*): Add t-fdpbit to tmake_file.
1828 (crisv32-*-elf): Likewise.
1829 (cris-*-linux*): Likewise.
1830 (fr30-*-elf): Likewise.
1831 (frv-*-elf, frv-*-*linux*): Likewise.
1832 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1833 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1834 (m32r-*-elf*): Likewise.
1835 (m32rle-*-elf*): Likewise.
1836 (m32r-*-linux*): Likewise.
1837 (m32rle-*-linux*): Likewise.
1838 (mcore-*-elf): Add t-fdpbit to tmake_file.
1839 (microblaze*-*-*): Likewise.
1840 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1841 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1842 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1844 Add mips/t-tpbit to tmake-file.
1845 (mips*-*-linux*): Fix typo.
1846 (mips*-sde-elf*): New case
1847 Add mips/t-sdemtk unless using newlib.
1848 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1849 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1850 (mn10300-*-*): Likewise.
1851 (pdp11-*-*): Likewise.
1852 (picochip-*-*): Add t-fpbit to tmake_file.
1853 (powerpc-*-eabisimaltivec*): Likewise.
1854 (powerpc-*-eabisim*): Likewise.
1855 (powerpc-*-elf*): Likewise.
1856 (powerpc-*-eabialtivec*): Likewise.
1857 (powerpc-xilinx-eabi*): New case.
1858 Add t-fdpbit to tmake_file.
1859 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1860 (powerpc-*-rtems*): Likewise.
1861 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1863 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1865 (powerpc-*-lynxos*): Likewise.
1866 (powerpcle-*-elf*): Likewise.
1867 (powerpcle-*-eabisim*): Likewise.
1868 (powerpcle-*-eabi*): Likewise.
1869 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1870 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1871 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1872 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1873 (rx-*-elf): Add t-fdpbit to tmake_file.
1874 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1875 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1876 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1877 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1879 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1880 (sh-wrs-vxworks): Likewise.
1881 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1882 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1883 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1884 (sparc64-*-rtems*): ... new case.
1885 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1886 (spu-*-elf*): Likewise.
1887 Add spu/t-elf to tmake_file.
1888 (v850*-*-*): Add t-fdpbit to tmake_file.
1889 (xstormy16-*-elf): Likewise.
1890 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1891 (mep*-*-*): Likewise.
1893 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1895 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1897 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1898 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1899 (install-unwind_h): New target.
1900 (all): Depend on it.
1901 * config.host (unwind_header): New variable.
1902 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1903 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1904 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1905 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1906 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1908 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1910 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1912 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1914 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1915 (ia64*-*-freebsd*): Likewise.
1916 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1918 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1919 $with_system_libunwind.
1920 (ia64*-*-hpux*): Set tmake_file.
1921 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1922 (picochip-*-*): Set tmake_file.
1923 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1925 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1926 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1927 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1928 (xtensa*-*-elf*): Set tmake_file.
1929 (xtensa*-*-linux*): Likewise.
1930 * configure.ac: Include ../config/unwind_ipinfo.m4.
1931 Call GCC_CHECK_UNWIND_GETIPINFO.
1932 Link unwind.h to $unwind_header.
1933 * configure: Regenerate.
1934 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1935 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1936 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1937 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1938 * config/unwind-dw2-fde-darwin.c: New file.
1939 * config/arm/libunwind.S, config/arm/pr-support.c,
1940 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1941 config/arm/unwind-arm.h,: New files.
1942 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1943 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1944 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1945 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1946 config/ia64/unwind-ia64.h: New files.
1947 * config/picochip/t-picochip: New file.
1948 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1950 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1951 * config/s390/t-tpf (LIB2ADDEH): Remove.
1952 * config/t-darwin (LIB2ADDEH): Set.
1953 * config/t-eh-dw2-dip: New file.
1954 * config/t-libunwind, config/t-libunwind-elf: New files.
1955 * config/t-sol2 (LIB2ADDEH): Remove.
1956 * config/xtensa/t-xtensa: New file.
1958 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1960 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1961 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1962 long long to check rt_sigreturn syscall.
1964 2011-08-02 Alan Modra <amodra@gmail.com>
1966 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1967 Restore for indirect call bcrtl from correct stack slot, and only
1968 if cfa+40 isn't valid.
1970 2011-08-01 Julian Brown <julian@codesourcery.com>
1972 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1973 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1974 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1976 2011-08-01 Julian Brown <julian@codesourcery.com>
1978 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1979 (libgcc-std.ver.in): Use above.
1980 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1981 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1983 * config/t-fixedpoint-gnu-prefix: New file.
1984 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1985 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1988 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1990 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1991 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1992 for x86-64. Properly check __x86_64__ and __LP64__.
1994 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1996 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1998 (_FP_WS_TYPE): Likewise.
1999 (_FP_I_TYPE): Likewise.
2001 2011-07-28 Alan Modra <amodra@gmail.com>
2003 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
2004 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
2005 in a plt call stub. Do restore r2 if stopped on bctrl.
2007 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2009 * config.host (i[3456x]86-*-netware*): Remove.
2010 * config/i386/netware-crt0.c, config/i386/t-nwld,
2011 config/i386/t-slibgcc-nwld: Remove.
2013 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
2015 * config.host: Handle tic6x-*-*.
2016 * config/c6x/c6x-abi.h: New file.
2018 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2020 * config/i386/crtprec.c: New file.
2021 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
2022 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
2023 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
2024 (x86_64-*-darwin*): Likewise.
2025 (i[34567]86-*-solaris2*: Likewise.
2027 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2029 * config/alpha/crtfastmath.c: New file.
2030 * config/i386/crtfastmath.c: New file.
2031 * config/ia64/crtfastmath.c: New file.
2032 * config/mips/crtfastmath.c: New file.
2033 * config/sparc/crtfastmath.c: New file.
2035 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
2037 Add -frandom-seed=gcc-crtfastmath.
2038 * config/alpha/t-crtfm: Remove.
2039 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
2040 * config/ia64/t-ia64 (crtfastmath.o): Remove.
2042 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
2043 (alpha*-dec-osf5.1*): Likewise.
2044 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
2045 Add crtfastmath.o to extra_parts.
2046 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
2047 Add crtfastmath.o to extra_parts.
2048 (x86_64-*-darwin*): Likewise.
2049 (x86_64-*-mingw*): Likewise.
2050 (ia64*-*-elf*): Add t-crtfm to tmake_file.
2051 (ia64*-*-freebsd*): Likewise.
2052 (ia64*-*-linux*): Likewise.
2053 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
2054 Add crtfastmath.o to extra_parts.
2056 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2058 * config/darwin-crt3.o: New file.
2059 * config/rs6000/darwin-crt2.c: New file.
2060 * config/t-darwin: New file.
2061 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2063 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2064 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2065 (powerpc64-*-darwin*): Likewise.
2067 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2069 * config/i386/netware-crt0.c: New file.
2070 * config/i386/t-nwld: Rename to ...
2071 * config/i386/t-slibgcc-nwld: ... this.
2072 * config/i386/t-nwld: New file.
2073 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2075 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2078 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2080 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2082 * configure: Regenerate.
2084 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2086 * dfp-bit.c, dfp-bit.h: New files.
2087 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2089 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2090 ($(d64pbit-o)): Likewise.
2091 ($(d128pbit-o)): Likewise.
2092 * config/t-dfprules: New file.
2093 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2094 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2095 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2096 (x86_64-*-linux*): Likewise.
2097 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2098 (i[34567]86-*-cygwin*): Likewise.
2099 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2100 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2102 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2104 * Makfile.in (LIBGCOV): New variable.
2105 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2106 * libgcov.c: New file.
2108 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2110 * fixed-bit.c, fixed-bit.h: New files.
2111 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2112 refer to fixed-bit.c.
2114 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2116 * config.host (*local*): Remove.
2118 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2121 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2122 like i?86-*-solaris2.1[0-9]*.
2123 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2124 * configure.ac (i?86-*-solaris2*): Likewise.
2125 * configure: Regenerate.
2127 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2129 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2130 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2131 md_unwind_header by splitting out of...
2132 (i[34567]86-*-linux*): ... this.
2133 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2134 Remove md_unwind_header by splitting out of...
2135 (x86_64-*-linux*): ... this.
2137 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2139 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2141 2011-06-28 Nick Clifton <nickc@redhat.com>
2143 * config.host: Recognize all V850 variants.
2145 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2147 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2149 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2151 * shared-object.mk (c_flags-$o): Save c_flags.
2152 ($(base)$(objext)): Use it.
2153 ($(base)_s$(objext)): Likewise.
2155 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2157 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2158 * libgcc-std.ver.in (GCC_4.7.0): New section.
2160 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2164 * config/avr/t-avr: Fix line endings.
2165 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2168 2011-06-14 Olivier Hainque <hainque@adacore.com>
2169 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2171 * config/mips/irix6-unwind.h: New file.
2172 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2174 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2176 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2177 (sparc64_fallback_frame_state): Use it.
2178 (sparc64_frob_update_context): Further adjust context.
2179 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2180 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2181 * config/sparc/sol2-cn.S: Likewise.
2183 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2185 * enable-execute-stack-empty.c: New file.
2186 * enable-execute-stack-mprotect.c: New file.
2187 * config/i386/enable-execute-stack-mingw32.c: New file.
2188 * config.host (enable_execute_stack): New variable.
2189 Select appropriate variants.
2190 * configure.ac: Link enable-execute-stack.c to
2191 $enable_execute_stack.
2192 * configure: Regenerate.
2193 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2194 (lib2funcs): Remove _enable_execute_stack.
2196 2011-06-09 David S. Miller <davem@davemloft.net>
2197 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2199 * config.host (sparc-*-linux*): Correct md_unwind_header
2201 (s390x-ibm-tpf*): Fix typo.
2203 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2205 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2206 Add crtfastmath.o to extra_parts.
2207 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2209 * config/mips/t-crtfm: Remove.
2211 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2213 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2215 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2217 * config.host (sh*-*-linux*): Fix typo.
2219 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2221 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2222 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2223 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2224 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2225 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2226 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2227 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2228 Wrap in !__MINGW64__.
2229 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2230 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2231 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2232 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2233 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2234 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2235 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2237 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2238 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2239 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2240 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2241 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2242 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2243 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2244 * config/no-unwind.h: New file.
2245 * config.host (md_unwind_header): Document.
2247 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2248 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2249 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2250 hppa[12]*-*-hpux11*): Set md_unwind_header.
2251 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2252 Set md_unwind_header.
2253 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2254 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2255 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2256 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2257 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2258 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2259 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2261 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2262 * configure: Regenerate.
2264 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2266 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2267 Set tmake_file, extra_parts.
2268 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2270 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2272 * config/mips/t-irix6: New file.
2273 * config/mips/t-slibgcc-irix: New file.
2275 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2277 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2278 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2280 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2282 * configure.ac (target_thread_file): Determine thread model.
2283 * configure: Regenerate.
2284 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2285 * config/alpha/t-alpha: New file.
2286 * config/alpha/t-crtfm: Use $<.
2287 * config/alpha/t-ieee: New file.
2288 * config/alpha/t-osf-pthread: New file.
2289 * config/alpha/t-slibgcc-osf: New file.
2290 * config/alpha/libgcc-osf5.ver: New file.
2292 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2294 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2296 Add crtfastmath.o to extra_parts.
2298 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2300 * config/gmon-sol2.c: Reindent.
2302 Remove, correct casts.
2303 Use STDERR_FILENO, NULL.
2304 (BASEADDRESS): Remove.
2306 (errno, sbrk): Remove declarations.
2307 (monstartup) [hp300]: Remove.
2310 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2312 * Makefile.in (cpu_type): Define.
2313 * config.host (i[34567]86-*-rtems*): Handle it.
2314 (i[34567]86-*-solaris2*): Move body ...
2315 (*-*-solaris2*): ... here.
2316 New case, generalize.
2317 (sparc-*-elf*): Handle it.
2318 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2319 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2320 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2322 (sparc*-*-solaris2*): ... this.
2324 (sparc64-*-elf*): Handle it.
2325 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2326 Merge ../gcc/config/i386/gmon-sol2.c.
2327 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2329 Merge ../gcc/config/i386/sol2-gc1.asm.
2330 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2332 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2334 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2335 * config/i386/t-crtstuff: New file.
2336 * config/i386/t-softfp: New file.
2337 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2338 $(T)crti.o, $(T)crtn.o): Remove.
2339 (gcrt1.o): New rule.
2340 (TARGET_LIBGCC2_CFLAGS): Remove.
2341 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2342 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2343 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2344 * config/sparc/t-sol2: New file.
2345 * config/sparc/t-crtfm: Move to ...
2346 * config/t-crtfm: ... this.
2347 Use $(cpu_type), $<.
2348 * config/t-crtin: New file.
2349 * config/sparc/t-softfp: New file.
2350 * config/sparc/t-softmul: New file.
2351 * config/t-rtems: New file.
2352 * config/t-slibgcc: New file.
2353 * config/t-slibgcc-elf-ver: New file.
2354 * config/t-slibgcc-gld: New file.
2355 * config/t-slibgcc-sld: New file.
2356 * config/t-sol2: New file.
2357 * configure.ac: Include ../config/lib-ld.m4.
2358 Call AC_LIB_PROG_LD_GNU.
2359 Substitute cpu_type.
2360 * configure: Regenerate.
2362 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2365 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2366 libgcc-std.ver in the build directory.
2367 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2368 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2370 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2372 * libgcc-std.ver.in: New file.
2373 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2375 (libgcc-std.ver): New rule.
2376 * config/t-gnu-prefix: New file.
2378 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2380 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2382 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2384 * config/i386/darwin-lib.h: New file.
2386 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2388 * config/arm/symbian-lib.h: New.
2390 2011-05-04 Chris Demetriou <cgd@google.com>
2392 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2393 (__x86.get_pc_thunk.bx): ...this.
2394 (__morestack): Adjust for rename, remove undef of __i686.
2396 2011-05-03 Chris Demetriou <cgd@google.com>
2398 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2400 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2402 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2403 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2404 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2405 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2406 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2409 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2411 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2412 Adjust copyright year.
2414 2011-03-07 Ian Lance Taylor <iant@google.com>
2416 * generic-morestack.c (__splitstack_find): Adjust returned stack
2417 pointer to include all registers pushed by __morestack.
2419 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2422 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2423 (toolexecdir): Calculate and AC_SUBST.
2424 (toolexeclibdir): Likewise.
2425 * Makefile.in (target_noncanonical): Import.
2426 (toolexecdir): Likewise.
2427 (toolexeclibdir): Likewise.
2428 * configure: Regenerate.
2430 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2433 * config/arm/bpabi.h: Rename to...
2434 * config/arm/bpabi-lib.h: ...this.
2436 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2438 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2440 * configure: Regenerate.
2442 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2444 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2445 __FLOAT_WORD_ORDER__.
2446 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2449 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2452 * Makefile.in (install-strip): New phony target.
2454 2010-11-07 Ian Lance Taylor <iant@google.com>
2457 * config/i386/morestack.S (__morestack_large_model): New
2460 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2462 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2464 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2466 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2468 * config/arm/bpabi.h: New file.
2469 * config/frv/frv-abi.h: New file.
2471 2010-10-01 Ian Lance Taylor <iant@google.com>
2473 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2474 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2476 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2479 * config.host: Add the missing `$'.
2481 2010-09-30 Michael Eager <eager@eagercon.com>
2483 * config.host: Add microblaze*-*-*.
2484 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2485 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2486 udivsi3.asm,umodsi3.asm}: New.
2488 2010-09-28 Ian Lance Taylor <iant@google.com>
2490 * configure.ac: Adjust CFI test to test assembler directly rather
2491 than checking gcc preprocessor macro.
2492 * configure: Rebuild.
2494 2010-09-27 Ian Lance Taylor <iant@google.com>
2496 * configure.ac: Test whether assembler supports CFI directives.
2497 * config.host: Only add t-stack and i386/t-stack-i386 to
2498 tmake_file if libgcc_cv_cfi is "yes".
2499 * configure: Rebuild.
2501 2010-09-27 Ian Lance Taylor <iant@google.com>
2503 * generic-morestack.h: New file.
2504 * generic-morestack.c: New file.
2505 * generic-morestack-thread.c: New file.
2506 * config/i386/morestack.S: New file.
2507 * config/t-stack: New file.
2508 * config/i386/t-stack-i386: New file.
2509 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2510 i386/t-stack-i386 to tmake_file.
2512 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2514 * Makefile.in (libgcc-extra-parts): Check for static archives and
2515 invoke ranlib after installing them.
2516 (gcc-extra-parts): Likewise.
2517 (install-leaf): Likewise.
2519 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2521 * configure: Regenerated.
2523 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2525 * configure: Regenerated.
2527 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2528 Andrew Pinski <pinskia@gmail.com>
2531 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2533 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2536 * configure: Regenerated.
2538 2010-09-06 Andreas Schwab <schwab@redhat.com>
2540 * configure: Regenerate.
2542 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2544 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2546 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2549 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2550 Iain Sandoe <iains@gcc.gnu.org>
2553 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2554 LIB2FUNCS_EXCLUDE functions.
2556 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2558 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2560 * configure: Regenerate.
2562 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2564 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2565 i386/t-freebsd to tmake_file.
2566 * config/i386/t-freebsd: New file.
2567 * config/i386/libgcc-bsd.ver: New file.
2569 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2571 * config.host (powerpc*-eabispe*): Set tmake_file.
2572 (powerpc*-eabi*): Likewise.
2573 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2574 crtbeginS, crtendS, crtbeginT.
2576 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2578 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2579 to tmake_file. Add crtfastmath.o to extra_parts.
2580 * config/mips/t-crtfm: New.
2582 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2584 * config.host (sparc64-*-rtems*): New target.
2586 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2588 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2591 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2593 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2595 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2597 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2598 alpha-dec-osf5.0* support.
2600 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2602 * config.host: Add lm32-*-rtems*.
2604 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2605 Uros Bizjak <ubizjak@gmail.com>
2608 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2609 like other remaining 32-bit x86 OSes.
2610 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2612 * config/i386/libgcc-sol2.ver: New file.
2613 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2615 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2618 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2619 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2620 is used and substitute set_use_emutls.
2621 * configure: Regenerated.
2623 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2625 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2627 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2630 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2632 ($(T)gcrt1.o): Likewise.
2633 ($(T)crt1.o): Likewise.
2634 ($(T)crti.o): Likewise.
2635 ($(T)crtn.o): Likewise.
2637 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2640 * Makefile.in (install): Use $(MAKE) string in rule, for
2643 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2645 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2646 * config/mmix/t-mmix: New file.
2647 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2649 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2652 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2655 2010-01-04 Anthony Green <green@moxielogic.com>
2657 * config/moxie/crti.asm, config/moxie/crtn.asm,
2658 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2659 config/moxie/t-moxie: New files.
2660 * config.host: Add t-moxie-softfp reference.
2662 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2665 * config/t-slibgcc-darwin: Fix embedded rpaths for
2666 --enable-version-specific-runtime-libs, build extension stub
2667 libs exposing features available from current libgcc_s.
2669 2009-11-11 Jon Beniston <jon@beniston.com>
2671 * config.host: Add lm32 targets.
2672 * config/lm32: New directory.
2673 * config/lm32/libgcc_lm32.h: New file.
2674 * config/lm32/_mulsi3.c: New file.
2675 * config/lm32/_udivmodsi4.c: New file.
2676 * config/lm32/_divsi3.c: New file.
2677 * config/lm32/_modsi3.c: New file.
2678 * config/lm32/_udivsi3.c: New file.
2679 * config/lm32/_umodsi3.c: New file.
2680 * config/lm32/_lshrsi3.S: New file.
2681 * config/lm32/_ashrsi3.S: New file.
2682 * config/lm32/_ashlsi3.S: New file.
2683 * config/lm32/crti.S: New file.
2684 * config/lm32/crtn.S: New file.
2685 * config/lm32/t-lm32: New file.
2686 * config/lm32/t-elf: New file.
2687 * config/lm32/t-uclinux: New file.
2689 2009-10-26 Nick Clifton <nickc@redhat.com>
2691 * config.host: Add support for RX target.
2692 * config/rx: New directory.
2693 * config/rx/rx-abi-functions.c: New file. Supplementary
2694 functions for libgcc to support the RX ABI.
2695 * config/rx/rx-abi.h: New file. Supplementary header file for
2696 libgcc RX ABI functions.
2697 * config/rx/t-rx: New file: Makefile fragment for building
2700 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2702 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2703 constraint of y0 to "g".
2705 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2707 * config.host: Include the s390 makefile fragments.
2708 * config/s390/32/_fixdfdi.c: New file.
2709 * config/s390/32/_fixsfdi.c: New file.
2710 * config/s390/32/_fixtfdi.c: New file.
2711 * config/s390/32/_fixunsdfdi.c: New file.
2712 * config/s390/32/_fixunssfdi.c: New file.
2713 * config/s390/32/_fixunstfdi.c: New file.
2714 * config/s390/32/t-floattodi: New file.
2715 * config/s390/libgcc-glibc.ver: New file.
2716 * config/s390/t-crtstuff: New file.
2717 * config/s390/t-linux: New file.
2718 * config/s390/t-tpf: New file.
2720 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2722 * configure.ac (AC_PREREQ): Bump to 2.64.
2724 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2726 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2728 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2730 * configure: Regenerate.
2732 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2734 * config.host (ia64-hp-*vms*): New target.
2735 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2738 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2740 * configure.ac: Add snippet for maintainer-mode.
2741 * configure: Regenerate.
2742 * Makefile.in (AUTOCONF, configure_deps): New variables.
2743 ($(srcdir)/configure)): New rule, active only with maintainer
2746 2009-06-23 DJ Delorie <dj@redhat.com>
2749 * config.host: Add mep support.
2751 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2753 * config.host: Add i386/${host_address}/t-fprules-softfp and
2754 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2756 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2758 * config/i386/64/_multc3.c: Likewise.
2759 * config/i386/64/_powitf2.c: Likewise.
2760 * config/i386/64/eqtf2.c: Likewise.
2761 * config/i386/64/getf2.c: Likewise.
2762 * config/i386/64/letf2.c: Likewise.
2763 * config/i386/64/letf2.c: Likewise.
2764 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2765 unsigned long long for x64 mingw targets.
2766 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2767 (_FP_I_TYPE): Define as long long for x64 mingw target.
2769 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2771 * config.host (vax-*-linux*): New.
2773 2009-05-31 Anthony Green <green@moxielogic.com>
2775 * config.host: Add moxie support.
2776 * config/moxie/t-moxie: New file.
2778 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2780 * config.host: Add i386/${host_address}/t-fprules-softfp and
2781 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2783 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2785 * config.host: Add i386/${host_address}/t-fprules-softfp to
2786 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2788 2009-04-09 Nick Clifton <nickc@redhat.com>
2790 * config/ia64/tf-signs.c: Change copyright header to refer to
2791 version 3 of the GNU General Public License with version 3.1
2792 of the GCC Runtime Library Exception and to point readers at
2793 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2795 * config/i386/32/tf-signs.c: Likewise.
2796 * config/libbid/_addsub_dd.c: Likewise.
2797 * config/libbid/_addsub_sd.c: Likewise.
2798 * config/libbid/_addsub_td.c: Likewise.
2799 * config/libbid/_dd_to_df.c: Likewise.
2800 * config/libbid/_dd_to_di.c: Likewise.
2801 * config/libbid/_dd_to_sd.c: Likewise.
2802 * config/libbid/_dd_to_sf.c: Likewise.
2803 * config/libbid/_dd_to_si.c: Likewise.
2804 * config/libbid/_dd_to_td.c: Likewise.
2805 * config/libbid/_dd_to_tf.c: Likewise.
2806 * config/libbid/_dd_to_udi.c: Likewise.
2807 * config/libbid/_dd_to_usi.c: Likewise.
2808 * config/libbid/_dd_to_xf.c: Likewise.
2809 * config/libbid/_df_to_dd.c: Likewise.
2810 * config/libbid/_df_to_sd.c: Likewise.
2811 * config/libbid/_df_to_td.c: Likewise.
2812 * config/libbid/_di_to_dd.c: Likewise.
2813 * config/libbid/_di_to_sd.c: Likewise.
2814 * config/libbid/_di_to_td.c: Likewise.
2815 * config/libbid/_div_dd.c: Likewise.
2816 * config/libbid/_div_sd.c: Likewise.
2817 * config/libbid/_div_td.c: Likewise.
2818 * config/libbid/_eq_dd.c: Likewise.
2819 * config/libbid/_eq_sd.c: Likewise.
2820 * config/libbid/_eq_td.c: Likewise.
2821 * config/libbid/_ge_dd.c: Likewise.
2822 * config/libbid/_ge_sd.c: Likewise.
2823 * config/libbid/_ge_td.c: Likewise.
2824 * config/libbid/_gt_dd.c: Likewise.
2825 * config/libbid/_gt_sd.c: Likewise.
2826 * config/libbid/_gt_td.c: Likewise.
2827 * config/libbid/_isinfd128.c: Likewise.
2828 * config/libbid/_isinfd32.c: Likewise.
2829 * config/libbid/_isinfd64.c: Likewise.
2830 * config/libbid/_le_dd.c: Likewise.
2831 * config/libbid/_le_sd.c: Likewise.
2832 * config/libbid/_le_td.c: Likewise.
2833 * config/libbid/_lt_dd.c: Likewise.
2834 * config/libbid/_lt_sd.c: Likewise.
2835 * config/libbid/_lt_td.c: Likewise.
2836 * config/libbid/_mul_dd.c: Likewise.
2837 * config/libbid/_mul_sd.c: Likewise.
2838 * config/libbid/_mul_td.c: Likewise.
2839 * config/libbid/_ne_dd.c: Likewise.
2840 * config/libbid/_ne_sd.c: Likewise.
2841 * config/libbid/_ne_td.c: Likewise.
2842 * config/libbid/_sd_to_dd.c: Likewise.
2843 * config/libbid/_sd_to_df.c: Likewise.
2844 * config/libbid/_sd_to_di.c: Likewise.
2845 * config/libbid/_sd_to_sf.c: Likewise.
2846 * config/libbid/_sd_to_si.c: Likewise.
2847 * config/libbid/_sd_to_td.c: Likewise.
2848 * config/libbid/_sd_to_tf.c: Likewise.
2849 * config/libbid/_sd_to_udi.c: Likewise.
2850 * config/libbid/_sd_to_usi.c: Likewise.
2851 * config/libbid/_sd_to_xf.c: Likewise.
2852 * config/libbid/_sf_to_dd.c: Likewise.
2853 * config/libbid/_sf_to_sd.c: Likewise.
2854 * config/libbid/_sf_to_td.c: Likewise.
2855 * config/libbid/_si_to_dd.c: Likewise.
2856 * config/libbid/_si_to_sd.c: Likewise.
2857 * config/libbid/_si_to_td.c: Likewise.
2858 * config/libbid/_td_to_dd.c: Likewise.
2859 * config/libbid/_td_to_df.c: Likewise.
2860 * config/libbid/_td_to_di.c: Likewise.
2861 * config/libbid/_td_to_sd.c: Likewise.
2862 * config/libbid/_td_to_sf.c: Likewise.
2863 * config/libbid/_td_to_si.c: Likewise.
2864 * config/libbid/_td_to_tf.c: Likewise.
2865 * config/libbid/_td_to_udi.c: Likewise.
2866 * config/libbid/_td_to_usi.c: Likewise.
2867 * config/libbid/_td_to_xf.c: Likewise.
2868 * config/libbid/_tf_to_dd.c: Likewise.
2869 * config/libbid/_tf_to_sd.c: Likewise.
2870 * config/libbid/_tf_to_td.c: Likewise.
2871 * config/libbid/_udi_to_dd.c: Likewise.
2872 * config/libbid/_udi_to_sd.c: Likewise.
2873 * config/libbid/_udi_to_td.c: Likewise.
2874 * config/libbid/_unord_dd.c: Likewise.
2875 * config/libbid/_unord_sd.c: Likewise.
2876 * config/libbid/_unord_td.c: Likewise.
2877 * config/libbid/_usi_to_dd.c: Likewise.
2878 * config/libbid/_usi_to_sd.c: Likewise.
2879 * config/libbid/_usi_to_td.c: Likewise.
2880 * config/libbid/_xf_to_dd.c: Likewise.
2881 * config/libbid/_xf_to_sd.c: Likewise.
2882 * config/libbid/_xf_to_td.c: Likewise.
2883 * config/libbid/bid128.c: Likewise.
2884 * config/libbid/bid128_2_str.h: Likewise.
2885 * config/libbid/bid128_2_str_macros.h: Likewise.
2886 * config/libbid/bid128_2_str_tables.c: Likewise.
2887 * config/libbid/bid128_add.c: Likewise.
2888 * config/libbid/bid128_compare.c: Likewise.
2889 * config/libbid/bid128_div.c: Likewise.
2890 * config/libbid/bid128_fma.c: Likewise.
2891 * config/libbid/bid128_logb.c: Likewise.
2892 * config/libbid/bid128_minmax.c: Likewise.
2893 * config/libbid/bid128_mul.c: Likewise.
2894 * config/libbid/bid128_next.c: Likewise.
2895 * config/libbid/bid128_noncomp.c: Likewise.
2896 * config/libbid/bid128_quantize.c: Likewise.
2897 * config/libbid/bid128_rem.c: Likewise.
2898 * config/libbid/bid128_round_integral.c: Likewise.
2899 * config/libbid/bid128_scalb.c: Likewise.
2900 * config/libbid/bid128_sqrt.c: Likewise.
2901 * config/libbid/bid128_string.c: Likewise.
2902 * config/libbid/bid128_to_int16.c: Likewise.
2903 * config/libbid/bid128_to_int32.c: Likewise.
2904 * config/libbid/bid128_to_int64.c: Likewise.
2905 * config/libbid/bid128_to_int8.c: Likewise.
2906 * config/libbid/bid128_to_uint16.c: Likewise.
2907 * config/libbid/bid128_to_uint32.c: Likewise.
2908 * config/libbid/bid128_to_uint64.c: Likewise.
2909 * config/libbid/bid128_to_uint8.c: Likewise.
2910 * config/libbid/bid32_to_bid128.c: Likewise.
2911 * config/libbid/bid32_to_bid64.c: Likewise.
2912 * config/libbid/bid64_add.c: Likewise.
2913 * config/libbid/bid64_compare.c: Likewise.
2914 * config/libbid/bid64_div.c: Likewise.
2915 * config/libbid/bid64_fma.c: Likewise.
2916 * config/libbid/bid64_logb.c: Likewise.
2917 * config/libbid/bid64_minmax.c: Likewise.
2918 * config/libbid/bid64_mul.c: Likewise.
2919 * config/libbid/bid64_next.c: Likewise.
2920 * config/libbid/bid64_noncomp.c: Likewise.
2921 * config/libbid/bid64_quantize.c: Likewise.
2922 * config/libbid/bid64_rem.c: Likewise.
2923 * config/libbid/bid64_round_integral.c: Likewise.
2924 * config/libbid/bid64_scalb.c: Likewise.
2925 * config/libbid/bid64_sqrt.c: Likewise.
2926 * config/libbid/bid64_string.c: Likewise.
2927 * config/libbid/bid64_to_bid128.c: Likewise.
2928 * config/libbid/bid64_to_int16.c: Likewise.
2929 * config/libbid/bid64_to_int32.c: Likewise.
2930 * config/libbid/bid64_to_int64.c: Likewise.
2931 * config/libbid/bid64_to_int8.c: Likewise.
2932 * config/libbid/bid64_to_uint16.c: Likewise.
2933 * config/libbid/bid64_to_uint32.c: Likewise.
2934 * config/libbid/bid64_to_uint64.c: Likewise.
2935 * config/libbid/bid64_to_uint8.c: Likewise.
2936 * config/libbid/bid_b2d.h: Likewise.
2937 * config/libbid/bid_binarydecimal.c: Likewise.
2938 * config/libbid/bid_conf.h: Likewise.
2939 * config/libbid/bid_convert_data.c: Likewise.
2940 * config/libbid/bid_decimal_data.c: Likewise.
2941 * config/libbid/bid_decimal_globals.c: Likewise.
2942 * config/libbid/bid_div_macros.h: Likewise.
2943 * config/libbid/bid_dpd.c: Likewise.
2944 * config/libbid/bid_flag_operations.c: Likewise.
2945 * config/libbid/bid_from_int.c: Likewise.
2946 * config/libbid/bid_functions.h: Likewise.
2947 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2948 * config/libbid/bid_inline_add.h: Likewise.
2949 * config/libbid/bid_internal.h: Likewise.
2950 * config/libbid/bid_round.c: Likewise.
2951 * config/libbid/bid_sqrt_macros.h: Likewise.
2953 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2955 * Makefile.in: Change copyright header to refer to version
2956 3 of the GNU General Public License and to point readers at the
2957 COPYING3 file and the FSF's license web page.
2958 * config.host: Likewise.
2960 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2962 * config.host: Reorder and merge to match config.gcc change.
2964 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2966 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2968 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2970 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2971 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2972 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2973 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2975 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2977 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2978 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2980 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2982 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2983 ia64/t-softfp-compat to tmake_file.
2985 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2987 * config/ia64/__divxf3.asm: New.
2988 * config/ia64/_fixtfdi.asm: Likewise.
2989 * config/ia64/_fixunstfdi.asm: Likewise.
2990 * config/ia64/_floatditf.asm: Likewise.
2991 * config/ia64/t-fprules-softfp: Likewise.
2992 * config/ia64/t-softfp-compat: Likewise.
2993 * config/ia64/tf-signs.c: Likewise.
2995 2009-01-18 Ben Elliston <bje@au.ibm.com>
2997 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2999 2009-01-16 Ben Elliston <bje@au.ibm.com>
3001 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
3004 2009-01-13 Ben Elliston <bje@au.ibm.com>
3006 * config/t-softfp: New file.
3007 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
3008 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
3010 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
3012 * config.host: Add m32r*-*-rtems*.
3014 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
3016 * config.host: Add m32c*-*-rtems*.
3018 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3021 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
3022 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
3023 * configure: Regenerate.
3024 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
3025 tmake_file here from gcc/config.gcc.
3026 Move extra_parts here from gcc/config.gcc.
3027 * config/i386/t-sol2: Move here from gcc/config/i386.
3028 Use gcc_srcdir instead of srcdir.
3030 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
3032 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
3035 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
3037 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
3039 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
3041 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
3043 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
3046 * config.host: Add picochip-*-*.
3048 2008-08-06 Bob Wilson <bob.wilson@acm.org>
3050 * config.host: Match more processor names for Xtensa.
3052 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
3054 * config/i386/64/t-softfp-compat: Update comments.
3056 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3058 * config/i386/64/_divtc3-compat.c: Moved to ...
3059 * config/i386/64/_divtc3.c: Here.
3061 * config/i386/64/_multc3-compat.c: Moved to ...
3062 * config/i386/64/_multc3.c: Here.
3064 * config/i386/64/_powitf2-compat.c: Moved to ...
3065 * config/i386/64/_powitf2.c: Here.
3067 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3068 .c suffix instead of -compat.c.
3070 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
3072 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3073 (_FP_MUL_MEAT_D): Ditto.
3074 (_FP_DIV_MEAT_S): Ditto.
3075 (_FP_DIV_MEAT_D): Ditto.
3077 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3079 * Makefile.in: Add support for __sync_* libgcc functions.
3081 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3083 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3085 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3088 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3089 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3091 * config/i386/64/t-fprules-softfp: Moved to ...
3092 * config/i386/64/t-softfp-compat: This. New.
3094 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
3096 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3097 Initialize f with 0.0.
3099 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3102 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3104 * config/i386/64/_divtc3-compat.c: New.
3105 * config/i386/64/_multc3-compat.c: Likewise.
3106 * config/i386/64/_powitf2-compat.c: Likewise.
3107 * config/i386/64/eqtf2.c: Likewise.
3108 * config/i386/64/getf2.c: Likewise.
3109 * config/i386/64/letf2.c: Likewise.
3110 * config/i386/64/t-fprules-softfp: Likewise.
3112 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3114 * config.host: Add i386/${host_address}/t-fprules-softfp to
3115 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3116 i[34567]86-*-linux*, x86_64-*-linux*.
3118 * configure.ac: Set host_address to 64 or 32 for x86.
3119 * configure: Regenerated.
3121 * Makefile.in (config.status): Also depend on
3122 $(srcdir)/config.host.
3124 * config/i386/32/t-fprules-softfp: New.
3125 * config/i386/32/tf-signs.c: Likewise.
3127 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3129 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3130 Uros Bizjak <ubizjak@gmail.com>
3132 * config/i386/32/sfp-machine.h: New.
3134 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3136 * config/rs6000/t-ppccomm: Remove rules that conflict with
3137 auto-generated rules.
3139 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3141 * configure.ac: sinclude override.m4.
3142 * configure: Regenerate.
3144 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3146 * configure: Regenerate.
3148 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3150 * Makefile.in (DECNUMINC): Remove
3151 -I$(MULTIBUILDTOP)../../libdecnumber.
3154 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3156 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3157 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3158 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3159 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3160 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3161 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3162 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3163 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3164 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3165 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3166 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3167 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3168 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3169 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3171 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3173 * config.host (sh2[lbe]*-*-linux*): Allow target.
3175 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3177 * config/rs6000/t-ppccomm: Add build rules for new files.
3178 (LIB2ADD_ST): New variable.
3180 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3184 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3185 * config/t-avr: New file. Build 16bit libgcc functions.
3187 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3190 * config/t-slibgcc-darwin: Make install-leaf dependent on
3191 install-darwin-libgcc-stubs instead of install.
3193 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3195 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3196 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3197 sh-*-rtemscoff*): Remove cases.
3199 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3201 * Makefile.in (all): Use install-leaf rather than install.
3202 (install): Split most of the rule into...
3203 (install-leaf): ...this new one.
3205 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3206 Paolo Bonzini <bonzini@gnu.org>
3209 * Makefile.in: Use @shlib_slibdir@ substitution to get
3210 correct install name on darwin.
3211 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3213 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3215 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3216 cris-*-elf and cris-*-none.
3217 (crisv32-*-linux*): Similar, as cris-*-linux*.
3219 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3221 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3223 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3226 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3227 * configure: Regenerated.
3229 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3231 * Makefile.in (dfp-filenames): Replace decimal_globals,
3232 decimal_data, binarydecimal and convert_data with
3233 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3234 and bid_convert_data, respectively.
3236 2007-09-17 Chao-ying Fu <fu@mips.com>
3237 Nigel Stephens <nigel@mips.com>
3239 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3240 * Makefile.in (fixed_point): Define.
3241 Check if fixed_point is yes to build support functions.
3242 * configure.ac: Check for fixed_point support.
3243 * configure: Regenerated.
3244 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3245 funcs, modes, from, to.
3247 2007-09-11 Janis Johnson <janis187@us.ibm.com
3249 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3251 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3253 * Makefile.in (dfp-filenames): Remove decUtility, add
3254 decDouble, decPacked, decQuad, decSingle.
3256 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3258 * config.host : Add x86_64-elf target.
3260 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3262 * configure.ac (set_have_cc_tls): Add a missing =.
3263 * configure: Regenerated.
3265 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3267 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3268 and x86_64-*-linux*.
3270 * config/t-tls: New file.
3272 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3274 * configure.ac: Include ../config/enable.m4 and
3275 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3276 supports TLS and substitute set_have_cc_tls.
3277 * configure: Regenerated.
3279 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3281 * Makefile.in: Use libbid for DFP when BID is enabled.
3283 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3285 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3286 extra_parts. Add config/i386/t-cygming to tmake_file.
3287 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3289 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3290 Danny Smith <dannysmith@users.sourceforge.net>
3293 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3294 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3295 * config/i386/t-crtfm: Compile crtfastmath.o with
3296 -minline-all-stringops.
3298 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3300 * config.host (sparc-wrs-vxworks): New target.
3302 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3304 * config.host: Recognize fido.
3306 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3308 * configure: Check host, not target, for decimal float support.
3310 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3312 * config/i386/t-crtpc: New file.
3313 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3314 (x86_64-*-linux*): Ditto.
3316 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3318 * config.host (x86_64-*-mingw*): New target.
3320 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3321 H.J. Lu <hongjiu.lu@intel.com>
3323 * Makefile.in (enable_decimal_float): New.
3325 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3326 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3327 (decbits-filenames): This.
3328 (decbits-objects): New.
3329 (libgcc-objects): Add $(decbits-objects).
3331 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3332 Substitute enable_decimal_float.
3333 * configure: Regenerated.
3335 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3337 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3339 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3341 * Makefile.in (install-info): New dummy target.
3343 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3345 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3347 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3349 * Makefile.in: Add install-html and install-pdf dummy
3352 2007-02-05 Roger Sayle <roger@eyesopen.com>
3353 Daniel Jacobowitz <dan@codesourcery.com>
3355 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3356 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3357 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3359 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3361 * Makefile.in (dec-filenames): Add decExcept.
3363 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3366 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3369 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3371 * configure.ac: Add --enable-version-specific-runtime-libs.
3372 Correct $slibdir default.
3373 * configure: Regenerated.
3375 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3377 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3379 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3382 * config.host (alpha*-*-linux*): Set extra_parts.
3384 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3386 * config/sh/t-linux: New.
3387 * config.host (sh*-*-linux*): Set tmake_file.
3389 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3391 * Makefile.in (install): Handle multilibs.
3393 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3395 * Makefile.in: Added .PHONY entry for documentation targets.
3397 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3399 * Makefile.in: Add empty info, html, dvi, pdf targets.
3401 2007-01-04 Mike Stump <mrs@apple.com>
3403 * Makefile.in (MAKEINFO): Remove.
3406 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3408 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3409 * configure: Regenerate.
3410 * Makefile.in (host_subdir): Substitute it.
3411 (gcc_objdir): Use it.
3413 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3415 * config.host (ia64*-*-linux*): Set tmake_file.
3417 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3419 * Makefile.in (version): Define.
3421 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3422 Paolo Bonzini <bonzini@gnu.org>
3424 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3425 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3426 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3427 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3428 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3429 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3430 * configure: Generated.