1 2012-02-28 Kai Tietz <ktietz@redhat.com>
3 * config/i386/sfp-machine.h (_FP_STRUCT_LAYOUT): Define it
4 for mingw-targets as attribute gcc_struct.
6 2012-02-28 Ian Lance Taylor <iant@google.com>
8 * generic-morestack.c (__splitstack_releasecontext): Correct call
9 to __morestack_release_segments.
11 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
14 * generic-morestack.c (__generic_morestack_set_initial_sp): Test
15 for __linux__ when removing signals from __morestack_fullmask.
17 2012-02-23 Georg-Johann Lay <avr@gjlay.de>
20 * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__.
22 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
24 * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
25 instead of HAVE_INITFINI_ARRAY.
26 * config/ia64/crtend.S: Likewise.
28 2012-02-20 Kai Tietz <ktietz@redhat.com>
31 * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw.
33 * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode
34 to w32-unwind.h header.
36 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
38 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*)
39 (mips*-*-linux*): Remove t-slibgcc-libgcc.
40 * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr.
41 * config/mips/mips16.S (__mips16_rdhwr): Delete.
43 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
45 * config/mips/mips16.S (CALL_STUB_RET): Add CFI information.
47 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
50 * config/darwin-crt-tm.c: Correct typo.
52 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
53 Patrick Marlier <patrick.marlier@gmail.com>
56 * config/darwin-crt-tm.c: Generate dummy functions.
58 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
59 Patrick Marlier <patrick.marlier@gmail.com>
62 * config/darwin-crt-tm.c (getTMCloneTable): New function.
63 (__doTMRegistrations): Call it.
64 (__doTMdeRegistrations): Likewise.
66 2012-01-15 Georg-Johann Lay <avr@gjlay.de>
67 Anatoly Sokolov <aesok@post.ru>
68 Eric Weddington <eric.weddington@atmel.com>
71 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
72 (__epilogue_restores__): Ditto.
74 2012-02-15 Eric Botcazou <ebotcazou@adacore.com>
78 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
79 Solaris 11 and slightly reformat.
80 (sparc_is_sighandler): Likewise.
82 2012-02-14 Walter Lee <walt@tilera.com>
84 * config.host: Handle tilegx and tilepro.
85 * config/tilegx/sfp-machine.h: New file.
86 * config/tilegx/sfp-machine32.h: New file.
87 * config/tilegx/sfp-machine64.h: New file.
88 * config/tilegx/t-crtstuff: New file.
89 * config/tilegx/t-softfp: New file.
90 * config/tilegx/t-tilegx: New file.
91 * config/tilepro/atomic.c: New file.
92 * config/tilepro/atomic.h: New file.
93 * config/tilepro/linux-unwind.h: New file.
94 * config/tilepro/sfp-machine.h: New file.
95 * config/tilepro/softdivide.c: New file.
96 * config/tilepro/softmpy.S: New file.
97 * config/tilepro/t-crtstuff: New file.
98 * config/tilepro/t-tilepro: New file.
100 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
104 * gthr-posix.h: Allow static initializer macros to be disabled.
105 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
107 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
109 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
110 Add t-slibgcc-libgcc to tmake_file.
111 * config/mips/libgcc-mips16.ver: Revert previous patch.
112 * config/mips/mips16.S (__mips16_rdhwr): Hide.
114 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
115 Jayant R Sonar <jayant.sonar@kpitcummins.com>
117 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
118 * config/cr16/crti.S: New file.
119 * config/cr16/crtlibid.S: New file.
120 * config/cr16/crtn.S: New file.
121 * config/cr16/lib1funcs.S: New file.
122 * config/cr16/t-cr16: New file.
123 * config/cr16/t-crtlibid: New file.
124 * config/cr16/unwind-dw2.h: New file.
125 * config/cr16/unwind-cr16.c: New file.
126 * config/cr16/divmodhi3.c: New file.
128 2012-01-25 Alan Modra <amodra@gmail.com>
130 * config/rs6000/t-linux64: Delete. Move..
131 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
132 * config/rs6000/t-linux: ..and libgcc flags to here.
134 2012-01-22 Douglas B Rupp <rupp@gnat.com>
136 * config.host (i[34567]86-*-interix3*):
137 Change triplet to i[34567]86-*-interix[3-9]*.
138 * configure: Regenerate.
140 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
141 Richard Sandiford <rdsandiford@googlemail.com>
143 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
144 * config/mips/mips16.S (__mips16_rdhwr): New function.
145 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
147 2012-01-11 Nathan Sidwell <nathan@acm.org>
149 * libgcov.c (__gcov_init): Ignore objects with no functions.
151 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
154 Extend __pgmx semantics to linearize memory.
155 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
156 * config/avr/lib1funcs.S (__xload_1): New function.
157 (__movmemx_qi, __movmemx_hi): New functions.
158 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
161 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
163 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
164 purported sigacthandler address isn't null before dereferencing it.
165 (sparc_is_sighandler): Likewise.
167 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
170 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
171 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
172 (sparc_is_sighandler): Likewise.
173 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
175 2012-01-06 Tristan Gingold <gingold@adacore.com>
177 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
178 compatibility thunks...
179 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
180 (crtbeginS.o, crtendS.o): ... and these to ...
181 * config/ia64/t-ia64-elf: ... this new file.
182 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
183 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
185 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
187 * configure: Regenerate.
188 * config/s390/t-crtstuff: Remove -fPIC.
190 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
193 * enable-execute-stack-mprotect.c (getpagesize): Do not define
196 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
199 * config/avr/lib1funcs.S: Remove FIXME comments.
200 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
202 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
204 Implement light-weight DImode support.
205 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
206 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
207 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
208 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
210 2011-12-30 Nathan Sidwell <nathan@acm.org>
212 * libgcov.c (gcov_crc32): Remove global var.
213 (free_fn_data): New function.
214 (buffer_fn_data): Pass in filename, more robust error recovery.
215 (crc32_unsigned): New function.
216 (gcov_exit): More robust detection of new program. More robust
218 (__gcov_init): Do not update program's crc here.
220 2011-12-21 Tristan Gingold <gingold@adacore.com>
222 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
224 2011-12-21 Ian Lance Taylor <iant@google.com>
226 * config/i386/morestack.S: Simplify CFI opcodes throughout.
228 2011-12-20 Ian Lance Taylor <iant@google.com>
230 * config/i386/morestack.S (__morestack_non_split): If there is
231 enough stack space already, don't split. Ask for more stack space
234 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
236 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
238 (_Unwind_DebugHook): New function.
239 (uw_restore_core_regs): New define.
240 (unwind_phase2): Use uw_restore_core_regs instead of
242 (unwind_phase2_forced): Likewise.
243 (__gnu_Unwind_Resume): Likewise.
245 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
247 * config/alpha/linux-unwind.h: Update copyright years.
248 (MD_FROB_UPDATE_CONTEXT): New define.
249 (alpha_frob_update_context): New function.
251 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
253 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
254 tmake_file rather replacing it.
256 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
258 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
259 function is not used for PPC64.
260 (save_world): Amend comments. Update the VRsave mask to reflect the
262 (rest_world): Update comments, do not clobber r10, do not use r8.
263 (eh_rest_world_r10): Amend comments, do not use r8.
264 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
265 no longer used, move restore of CR and target address to the end of
268 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
270 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
271 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
273 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
276 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
277 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
279 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
281 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
283 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
286 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
287 * config/avr/lib1funcs.S (__muldi3): New function.
289 2011-12-06 Andrew Pinski <apinski@cavium.com>
291 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
293 (__frame_dummy_init_array_entry): Likewise.
295 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
297 Forward-port from gcc-4_6-branch r181936 2011-12-02.
301 * config/avr/lib1funcs.S (__prologue_saves__,
302 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
303 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
305 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
307 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
309 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
312 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
313 (_ITM_deregisterTMCloneTable): Likewise.
314 (__register_frame_info): Fix unused warning.
315 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
316 pthread_default_stacksize_np): Likewise.
317 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
319 2011-11-29 DJ Delorie <dj@redhat.com>
321 * config.host (rl78-*-elf): New case.
322 * config/rl78: New directory for the Renesas RL78.
324 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
326 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
329 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
332 * config/rs6000/t-savresfgpr: New file.
333 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
334 $(srcdir)/config/rs6000/eabi.S.
335 * config/rs6000/t-ppccomm-ldbl: Remove.
336 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
338 (powerpc-*-eabispe*): Likewise.
339 (powerpc-*-eabi*): Likewise.
340 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
341 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
342 to tmake_file, remove rs6000/t-ppccomm-ldbl.
343 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
345 (powerpc-*-eabisim*): Likewise.
346 (powerpc-*-elf*): Likewise.
347 (powerpc-*-eabialtivec*): Likewise.
348 (powerpc-xilinx-eabi*): Likewise.
349 (powerpc-*-rtems*): Likewise.
350 (powerpcle-*-elf*): Likewise.
351 (powerpcle-*-eabisim*): Likewise.
352 (powerpcle-*-eabi*): Likewise.
354 2011-11-27 Ian Lance Taylor <iant@google.com>
356 * generic-morestack.c (__splitstack_find): Check for NULL old
358 (__splitstack_resetcontext): New function.
359 (__splitstack_releasecontext): New function.
360 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
362 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
364 * config/darwin-crt-tm.c: Correct comments, use correct licence.
366 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
368 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
370 2011-11-26 Richard Henderson <rth@redhat.com>
372 * config/m68k/linux-atomic.c: New file.
373 * config/m68k/t-linux: New file.
374 * config.host (m68k-uclinux, m68k-linux): Use it.
376 2011-11-26 Richard Henderson <rth@redhat.com>
378 * crtstuff.c (__TMC_LIST__): Mark used not unused.
379 (__TMC_END__): Only declare if hidden is available; in the definition,
380 if hidden is unavailable add a null record.
381 (deregister_tm_clones, register_tm_clones): New.
382 (__do_global_dtors_aux, frame_dummy): Use them.
383 (__do_global_dtors, __do_global_ctors_1): Likewise.
385 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
387 * config/darwin-crt-tm.c: New file.
388 * config.host (darwin): Build crttms.o crttme.o to provide
389 startup and shutdown for tm clones.
390 * config/t-darwin (crttms.o): New build rule.
391 (crttme.o): Likewise.
393 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
395 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
398 2011-11-21 Richard Henderson <rth@redhat.com>
400 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
401 (__TMC_LIST__, __TMC_END__): New.
402 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
403 (__do_global_dtors): Likewise.
404 (frame_dummy): Call _ITM_registerTMCloneTable.
405 (__do_global_ctors_1): Likewise.
407 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
409 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
410 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
411 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
412 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
413 * config/i386/t-darwin64: Remove.
414 * config/sh/t-netbsd (LIB2ADD): Remove.
416 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
419 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
420 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
421 * config/avr/lib1funcs.S (wmov): New assembler macro.
422 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
423 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
424 (__udivmod64): New function.
425 (__negdi2): New function.
427 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
429 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
430 *-*-freebsd*aout*): Remove.
432 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
434 * static-object.mk (c_flags-$o): Save c_flags.
435 ($(base)$(objext)): Use it.
437 2011-11-18 Steve Ellcey <sje@cup.hp.com>
439 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
441 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
444 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
445 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
448 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
450 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
452 (aeabi_uidivmod): Likewise.
455 (aeabi_idivmod): Likewise.
458 2011-11-16 Tristan Gingold <gingold@adacore.com>
460 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
462 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
465 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
466 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
468 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
470 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
472 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
473 * config/pa/t-stublib64: Delete.
475 2011-11-12 Richard Henderson <rth@redhat.com>
477 * config/rs6000/linux-unwind.h (frob_update_context): Properly
478 cast the pointer argument to _Unwind_SetGRPtr.
480 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
482 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
484 2011-11-09 Ian Lance Taylor <iant@google.com>
486 * generic-morestack.c: Include <string.h>.
487 (uintptr_type): Define.
488 (struct initial_sp): Add dont_block_signals field. Reduce size of
490 (allocate_segment): Set prev field to NULL. Don't set
491 __morestack_current_segment or __morestack_segments.
492 (__generic_morestack): Update current->prev and *pp after calling
494 (__morestack_block_signals): Don't do anything if
495 dont_block_signals is set.
496 (__morestack_unblock_signals): Likewise.
497 (__generic_findstack): Check for initial_sp == NULL. Add casts to
499 (__splitstack_block_signals): New function.
500 (enum __splitstack_content_offsets): Define.
501 (__splitstack_getcontext, __splitstack_setcontext): New functions.
502 (__splitstack_makecontext): New function.
503 (__splitstack_block_signals_context): New function.
504 (__splitstack_find_context): New function.
505 * config/i386/morestack.S (__morestack_get_guard): New function.
506 (__morestack_set_guard, __morestack_make_guard): New functions.
507 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
509 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
511 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
512 (i[34567]86-*-mingw*): ... here.
513 (x86_64-*-mingw*): ... here.
515 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
517 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
519 2011-11-07 Nathan Sidwell <nathan@acm.org>
521 * libgcov.c (struct gcov_fn_buffer): New struct.
522 (buffer_fn_data): New helper.
523 (gcov_exit): Rework for new gcov data structures.
525 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
528 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
530 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
532 * config.host (tmake_file): Correct comment.
533 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
535 (bfin*-uclinux*): Likewise.
536 (bfin*-linux-uclibc*): Likewise.
537 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
539 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
541 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
542 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
543 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
544 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
545 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
546 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
547 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
548 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
549 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
550 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
551 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
552 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
553 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
555 * config/bfin/t-elf: Remove.
556 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
558 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
560 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
561 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
562 (lm32-*-elf*, lm32-*-rtems*): Split into ...
563 (lm32-*-elf*): ... this.
564 (lm32-*-rtems*): ... and this.
566 (m32r-*-rtems*): Add to tmake_file.
567 (moxie-*-rtems*): Likewise.
568 (sparc-*-rtems*): Likewise.
569 Remove t-rtems from tmake_file.
570 (sparc64-*-rtems*): Likewise.
571 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
574 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
577 * config/gthr-posix.h: Move ...
578 * gthr-posix.h: ... here.
579 * config/gthr-lynx.h: Reflect this.
580 * config/gthr-vxworks.h: Likewise.
581 * config/rs6000/gthr-aix.h: Likewise.
582 * configure.ac (target_thread_file): Likewise.
583 * configure: Regenerate.
585 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
587 * config.host (arm*-*-rtemseabi*): New target.
589 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
592 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
595 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
597 * config.host (epiphany-*-elf*): New configuration.
598 * config/epiphany: New Directory.
600 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
602 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
603 * config/avr/t-rtems: New.
604 Filter out _exit from LIB1ASMFUNCS.
606 2011-11-04 David S. Miller <davem@davemloft.net>
608 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
609 * configure: Rebuild.
611 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
613 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
616 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
619 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
620 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
622 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
625 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
627 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
629 * config/c6x/t-elf (LIB2ADDEH): Set.
630 * config/c6x/t-c6x-elf: Remove.
632 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
634 * config/i386/sol2-ci.S: Rename to ...
635 * config/i386/crti.S: ... this.
636 * config/i386/sol2-cn.S: Rename to ...
637 * config/i386/crtn.S: ... this.
638 * config/sparc/sol2-ci.S: Rename to ...
639 * config/sparc/crti.S: ... this.
640 * config/sparc/sol2-cn.S: Rename to ...
641 * config/sparc/crtn.S: ... this.
642 * config/t-sol2 (CUSTOM_CRTIN): Remove.
643 (crti.o, crtn.o): Remove.
645 2011-11-04 Tristan Gingold <gingold@adacore.com>
647 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
649 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
651 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
653 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
655 * config.host (crisv32-*-none, cris-*-none): Remove.
656 (crisv32-*-elf): Append to tmake_file, don't just set it.
657 (cris-*-elf): Add missing t-fdpbit to tmake_file.
659 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
661 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
662 (ecrtn$(objext)): Likewise.
663 (ncrti$(objext)): Likewise.
664 (ncrtn$(objext)): Likewise.
666 2011-11-03 Andreas Schwab <schwab@redhat.com>
668 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
670 2011-11-02 David S. Miller <davem@davemloft.net>
672 * configure.ac: Set host_address on sparc too.
673 * configure: Regenerate.
674 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
675 based upon host_address.
676 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
678 2011-11-02 Jason Merrill <jason@redhat.com>
680 * config/rs6000/t-ppccomm: Add missing \.
682 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
684 * gthr-single.h, gthr.h: New files.
685 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
686 config/gthr-vxworks.h, config/i386/gthr-win32.h,
687 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
688 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
689 * config/i386/gthr-win32.c: Include "gthr-win32.h".
690 * configure.ac (thread_header): New variable.
691 Set it depending on target_thread_file.
692 (gthr-default.h): Link from $thread_header.
693 * configure: Regenerate.
694 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
696 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
698 * configure.ac (tm_file_): New variable.
699 Determine from tm_file.
700 (tm_file, tm_defines): Substitute.
701 * configure: Regenerate.
702 * mkheader.sh: New file.
703 * Makefile.in (clean): Remove libgcc_tm.h.
704 ($(objects)): Depend on libgcc_tm.h.
705 (libgcc_tm_defines, libgcc_tm_file): New variables.
706 (libgcc_tm.h, libgcc_tm.stamp): New targets.
707 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
708 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
709 ($(extra-parts)): Depend on libgcc_tm.h.
710 * config.host (tm_defines, tm_file): New variable.
711 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
712 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
713 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
714 (avr-*-rtems*): Likewise.
716 (frv-*-elf): Likewise.
717 (frv-*-*linux*): Likewise.
718 (h8300-*-rtems*): Likewise.
719 (h8300-*-elf*): Likewise.
720 (i[34567]86-*-darwin*): Likewise.
721 (x86_64-*-darwin*): Likewise.
722 (rx-*-elf): Likewise.
723 (tic6x-*-uclinux): Likewise.
724 (tic6x-*-elf): Likewise.
725 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
726 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
727 * config/i386/cygming-crtbegin.c: Likewise.
728 * config/i386/cygming-crtend.c: Likewise.
729 * config/ia64/fde-vms.c: Likewise.
730 * config/ia64/unwind-ia64.c: Likewise.
731 * config/libbid/bid_gcc_intrinsics.h: Likewise.
732 * config/rs6000/darwin-fallback.c: Likewise.
733 * config/stormy16/lib2funcs.c: Likewise.
734 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
735 * crtstuff.c: Likewise.
736 * dfp-bit.h: Likewise.
737 * emutls.c: Likewise.
738 * fixed-bit.c: Likewise.
739 * fp-bit.c: Likewise.
740 * generic-morestack-thread.c: Likewise.
741 * generic-morestack.c: Likewise.
742 * libgcc2.c: Likewise.
743 * libgcov.c: Likewise.
744 * unwind-dw2-fde-dip.c: Likewise.
745 * unwind-dw2-fde.c: Likewise.
746 * unwind-dw2.c: Likewise.
747 * unwind-sjlj.c: Likewise.
749 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
751 * configure.ac: Include ../config/picflag.m4.
752 (GCC_PICFLAG): Call it.
754 * configure: Regenerate.
755 * Makefile.in (gcc_srcdir): Remove.
756 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
757 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
758 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
759 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
760 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
763 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
764 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
765 to refer to libgcc2.c.
767 * config/darwin-64.c: New file.
768 * config/darwin-crt3.c: Remove comment.
769 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
770 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
771 config/udivmodsi4.c: New files.
772 * config/memcmp.c, config/memcpy.c, config/memmove.c,
773 config/memset.c: New files.
774 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
775 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
776 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
777 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
778 * config/t-openbsd-thread: New file.
779 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
780 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
781 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
782 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
785 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
786 to refer to gthr-posix.c.
787 * config/alpha/t-vms (LIB2ADD): Set.
788 * config/alpha/vms-gcc_shell_handler.c: New file.
789 * config/arm/bpabi.c, config/arm/fp16.c,
790 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
791 config/arm/unaligned-funcs.c: New files.
792 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
793 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
794 * config/arm/t-linux: Likewise.
795 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
796 * config/arm/t-netbsd: New file.
797 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
798 * config/arm/t-symbian (LIB2ADD_ST): Set.
799 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
800 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
801 * config/bfin/t-elf: New file.
802 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
803 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
804 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
805 config/c6x/ltf.c: New files.
806 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
807 (HOST_LIBGCC2_CFLAGS): Set.
808 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
809 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
810 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
812 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
813 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
814 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
815 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
816 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
818 * config/frv/t-frv (LIB2ADD): Set.
819 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
820 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
821 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
822 config/h8300/popcounthi2.c: New files.
823 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
824 * config/i386/gthr-win32.c: New file.
825 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
826 * config/i386/t-cygwin: Likewise.
827 * config/i386/t-darwin, config/i386/t-darwin64,
828 config/i386/t-gthr-win32, config/i386/t-interix: New files.
829 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
830 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
831 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
832 * config/ia64/quadlib.c: New file.
833 * config/ia64/t-hpux (LIB2ADD): Set.
834 * config/ia64/t-ia64: Add comment.
835 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
836 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
837 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
838 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
839 * config/m32c/t-m32c (LIB2ADD): Set.
840 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
841 * config/m32r/t-m32r: Likewise.
842 * config/m68k/fpgnulib.c: New file.
843 * config/m68k/t-floatlib (LIB2ADD): Set.
844 (xfgnulib.c): New target.
845 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
846 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
847 * config/mep/t-mep (LIB2ADD): Set.
848 * config/microblaze/divsi3.asm: Rename to divsi3.S.
849 * config/microblaze/moddi3.asm: Rename to moddi3.S.
850 * config/microblaze/modsi3.asm: Rename to modsi3.S.
851 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
852 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
853 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
854 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
855 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
856 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
857 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
859 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
860 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
861 * config/pa/fptr.c, config/pa/lib2funcs.S,
862 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
863 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
864 (LIB2ADD, LIB2ADD_ST): Set.
865 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
866 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
868 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
869 * config/pdp11/t-pdp11: New file.
870 * config/picochip/libgccExtras/adddi3.S,
871 config/picochip/libgccExtras/ashlsi3.S,
872 config/picochip/libgccExtras/ashrsi3.S,
873 config/picochip/libgccExtras/clzsi2.S,
874 config/picochip/libgccExtras/cmpsi2.S,
875 config/picochip/libgccExtras/divmod15.S,
876 config/picochip/libgccExtras/divmodhi4.S,
877 config/picochip/libgccExtras/divmodsi4.S,
878 config/picochip/libgccExtras/lshrsi3.S,
879 config/picochip/libgccExtras/parityhi2.S,
880 config/picochip/libgccExtras/popcounthi2.S,
881 config/picochip/libgccExtras/subdi3.S,
882 config/picochip/libgccExtras/ucmpsi2.S,
883 config/picochip/libgccExtras/udivmodhi4.S,
884 config/picochip/libgccExtras/udivmodsi4.S: New files.
885 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
886 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
887 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
888 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
889 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
890 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
891 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
892 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
894 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
895 (HOST_LIBGCC2_CFLAGS): Set.
896 * config/rs6000/t-darwin64: New file.
897 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
898 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
899 * config/rs6000/t-ppccomm (LIB2ADD): Add
900 $(srcdir)/config/rs6000/tramp.S.
901 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
902 Add $(srcdir)/config/rs6000/eabi.S.
903 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
904 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
905 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
906 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
907 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
908 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
909 * config/rs6000/tramp.S: New file.
910 * config/s390/t-tpf: Remove.
911 * config/sh/linux-atomic.S: New file.
912 * config/sh/t-linux (LIB2ADD): Set.
913 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
914 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
915 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
917 (HOST_LIBGCC2_CFLAGS): Set.
918 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
919 * config/spu/divmodti4.c, config/spu/divv2df3.c,
920 config/spu/float_disf.c, config/spu/float_unsdidf.c,
921 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
922 config/spu/mfc_multi_tag_release.c,
923 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
924 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
925 config/spu/multi3.c: New files.
926 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
927 (HOST_LIBGCC2_CFLAGS): Set.
928 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
929 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
930 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
931 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
932 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
933 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
934 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
935 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
936 config/stormy16/umodsi3.c: New files.
937 * config/xtensa/lib2funcs.S: New file.
938 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
939 * config/xtensa/t-xtensa (LIB2ADD): Set.
940 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
941 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
942 Add t-freebsd-thread to tmake_file for posix threads.
943 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
944 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
945 (*-*-lynxos*): Likewise.
946 (*-*-netbsd*): Likewise.
947 (*-*-openbsd*): Likewise.
948 Add t-openbsd-thread to tmake_file for posix threads.
949 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
950 (*-*-vxworks*): Set tmake_file.
951 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
952 (alpha*-*-freebsd*): Likewise.
953 (alpha*-*-netbsd*): Likewise.
954 (alpha*-*-openbsd*): Likewise.
955 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
956 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
957 (alpha*-dec-*vms*): Likewise.
958 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
959 (bfin*-elf*): Add bfin/t-elf to tmake_file.
960 (bfin*-uclinux*): Likewise.
961 (bfin*-linux-uclibc*): Likewise.
962 (crisv32-*-elf): Add cris/t-cris to tmake_file.
963 (crisv32-*-none): Likewise.
964 (cris-*-elf): Likewise.
965 (cris-*-none): Likewise.
966 (cris-*-linux*, crisv32-*-linux*): Likewise.
967 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
969 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
971 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
972 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
973 (x86_64-*-elf*): Likewise.
974 (i[34567]86-*-nto-qnx*): Likewise.
975 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
977 (x86_64-*-mingw*): Likewise.
978 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
979 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
980 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
981 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
982 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
984 (mipsisa64sr71k-*-elf*): Likewise.
985 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
986 (mips-*-elf*, mipsel-*-elf*): Likewise.
987 (mips64-*-elf*, mips64el-*-elf*): Likewise.
988 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
989 (mips*-*-rtems*): Likewise.
990 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
992 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
993 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
994 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
995 (spu-*-elf*): Likewise.
996 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
998 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1000 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
1001 $(srcdir) to refer to $(LIB1ASMSRC).
1003 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
1004 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
1005 config/arm/lib1funcs.S: New files.
1006 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
1007 * config/arm/t-arm: New file.
1008 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
1009 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
1010 config/arm/t-strongarm-elf: New files.
1011 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
1012 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
1013 * config/avr/lib1funcs.S: New file.
1014 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1015 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
1016 * config/c6x/lib1funcs.S: New file.
1017 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1018 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
1019 * config/frv/lib1funcs.S: New file.
1020 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1021 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
1022 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
1023 * config/ia64/__divxf3.asm: Rename to ...
1024 * config/ia64/__divxf3.S: ... this.
1025 Adapt lib1funcs.asm filename.
1026 * config/ia64/_fixtfdi.asm: Rename to ...
1027 * config/ia64/_fixtfdi.S: ... this.
1028 Adapt lib1funcs.asm filename.
1029 * config/ia64/_fixunstfdi.asm: Rename to ...
1030 * config/ia64/_fixunstfdi.S: ... this.
1031 Adapt lib1funcs.asm filename.
1032 * config/ia64/_floatditf.asm: Rename to ...
1033 * config/ia64/_floatditf.S: ... this.
1034 Adapt lib1funcs.asm filename.
1035 * config/ia64/lib1funcs.S: New file.
1036 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
1037 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1038 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
1039 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
1040 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
1041 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
1042 * config/mep/lib1funcs.S: New file.
1043 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1044 * config/mips/mips16.S: New file.
1045 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1046 * config/pa/milli64.S: New file.
1047 * config/pa/t-linux, config/pa/t-linux64: New files.
1048 * config/picochip/lib1funcs.S: New file.
1049 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1050 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1051 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1052 * config/sh/t-netbsd: New file.
1053 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1054 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1055 * config/sh/t-sh64: New file.
1056 * config/sparc/lb1spc.S: New file.
1057 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1059 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1060 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1061 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1062 config/xtensa/lib1funcs.S: New files.
1063 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1064 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1066 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1067 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1068 (arm*-*-linux*): Likewise.
1069 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1070 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1071 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1072 (arm*-*-ecos-elf): Likewise.
1073 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1074 (arm*-*-rtems*): Likewise.
1075 (arm*-*-elf): Likewise.
1076 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1077 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1078 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1079 (bfin*-uclinux*): Likewise.
1080 (bfin*-linux-uclibc*): Likewise.
1081 (bfin*-rtems*): Likewise.
1082 (bfin*-*): Likewise.
1083 (fido-*-elf): Merge into m68k-*-elf*.
1084 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1085 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1086 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1087 (h8300-*-elf*): Likewise.
1088 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1089 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1090 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1091 (i[34567]86-*-mingw*): Likewise.
1092 (x86_64-*-mingw*): Likewise.
1093 (i[34567]86-*-interix3*): Likewise.
1094 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1095 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1096 (m68k-*-elf*): Also handle fido-*-elf.
1097 Add m68k/t-floatlib to tmake_file.
1098 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1099 (m68k-*-linux*): Likewise.
1100 (m68k-*-rtems*): Likewise.
1101 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1102 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1104 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1105 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1106 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1107 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1108 sh/t-netbsd to tmake_file.
1109 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1110 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1111 (sh-wrs-vxworks): Likewise.
1112 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1114 (v850*-*-*): Add v850/t-v850 to tmake_file.
1115 (vax-*-linux*): Add vax/t-linux to tmake_file.
1116 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1118 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1120 * crtstuff.c: New file.
1121 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1122 (CRTSTUFF_T_CFLAGS): Define.
1123 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1124 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1125 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1128 (crtbeginT.o): Use $(objext).
1129 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1130 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1131 (gcc-extra-parts): Remove.
1132 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1134 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1135 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1136 Add t-crtstuff-pic to tmake_file.
1137 (*-*-lynxos*): New case.
1138 Set tmake_file, extra_parts.
1139 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1140 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1141 *-*-netbsdelf[2-9]*.
1142 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1143 (*-*-rtems*): Set extra_parts.
1144 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1145 (*-*-uclinux*): New case.
1147 (*-*-vms*): New case.
1148 Set tmake_file, extra_parts.
1149 (*-*-elf): Set extra_parts.
1150 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1151 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1154 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1156 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1157 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1158 (arm-wrs-vxworks): Append to tmake_file.
1160 (arm*-*-uclinux*): Set extra_parts.
1161 (arm*-*-ecos-elf): Likewise.
1162 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1164 (arm*-*-rtems*): Set extra_parts.
1165 (arm*-*-elf): Likewise.
1166 (avr-*-rtems*): Clear extra_parts.
1167 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1169 (bfin*-uclinux*): Likewise.
1170 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1171 (bfin*-rtems*): Append to tmake_file.
1173 (bfin*-*): Likewise.
1174 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1175 (crisv32-*-elf): ... this.
1176 (crisv32-*-none): ... this.
1177 (cris-*-elf, cris-*-none): New cases.
1178 Add cris/t-elfmulti to tmake_file.
1179 (fr30-*-elf): Append to tmake_file.
1181 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1183 (h8300-*-rtems*): Append to tmake_file.
1185 (h8300-*-elf*): Likewise.
1186 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1188 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1190 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1191 (x86_64-*-elf*): Likewise.
1192 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1193 (x86_64-*-freebsd*): Likewise.
1194 (x86_64-*-netbsd*): Likewise.
1195 (i[34567]86-*-linux*): Likewise.
1196 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1197 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1198 (x86_64-*-linux*): Likewise.
1199 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1200 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1203 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1204 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1205 Append to extra_parts, remove crtbegin.o, crtend.o.
1206 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1207 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1208 crtend.o, crtbeginS.o, crtendS.o.
1209 (ia64*-*-linux*): Comment extra_parts.
1210 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1212 (iq2000*-*-elf*): Clear extra_parts.
1213 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1214 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1215 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1216 (m32r-*-rtems*): ... this.
1217 Add m32r/t-m32r to tmake_file.
1218 (m68k-*-elf*): Add t-crtin to tmake_file.
1219 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1220 (mcore-*-elf): Likewise.
1221 (microblaze*-*-*): Set extra_parts.
1222 (mips*-sde-elf*): New case.
1223 Set tmake_file, extra_parts.
1224 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1225 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1226 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1229 (mipsisa64sr71k-*-elf*): Likewise.
1230 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1231 (mips-*-elf*, mipsel-*-elf*): Likewise.
1232 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1233 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1234 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1235 (mips*-*-rtems*): Likewise.
1236 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1237 (moxie-*-*): Split into ...
1238 (moxie-*-elf, moxie-*-uclinux*): ... this.
1239 Add to extra_parts, remove crtbegin.o, crtend.o.
1240 (moxie-*-rtems*): New case.
1243 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1245 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1246 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1249 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1250 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1252 (powerpc-*-eabisim*): Likewise.
1253 (powerpc-*-elf*): Likewise.
1254 (powerpc-*-eabialtivec*): Likewise.
1255 (powerpc-xilinx-eabi*): Likewise.
1256 (powerpc-*-eabi*): Likewise.
1257 (powerpc-*-rtems*): Likewise.
1258 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1261 (powerpc-*-lynxos*): Add to tmake_file.
1262 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1263 rs6000/t-crtstuff, t-crtstuff-pic.
1265 (powerpcle-*-eabisim*): Likewise.
1266 (powerpcle-*-eabi*): Likewise.
1267 (rx-*-elf): Remove extra_parts.
1268 (s390x-ibm-tpf*): Set extra_parts.
1269 (score-*-elf): Set extra_parts.
1270 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1271 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1272 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1273 (sh64l*-*-netbsd*): Split into ...
1274 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1275 Add t-crtstuff-pic to tmake_file.
1277 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1279 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1280 (sparc-*-elf*): Remove t-crtin from tmake_file.
1281 Add to extra_parts, remove crtbegin.o, crtend.o.
1282 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1283 (sparc64-*-linux*): Likewise.
1284 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1285 Add to extra_parts, remove crtbegin.o, crtend.o.
1286 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1287 Add to extra_parts, remove crtbegin.o, crtend.o.
1288 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1289 Add to extra_parts, remove crtbegin.o, crtend.o.
1290 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1291 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1292 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1294 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1296 (tic6x-*-*): Change to ...
1297 (tic6x-*-elf): ... this.
1299 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1301 (am33_2.0-*-linux*): Add comment.
1302 (mep*-*-*): Add mep/t-mep to tmake_file.
1304 * config/alpha/t-vms: New file.
1305 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1306 * config/arm/crti.S, config/arm/crtn.S: New files.
1307 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1308 * config/bfin/crtlibid.S: New file.
1309 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1310 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1311 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1312 (crti.o, crtin.o): New rules.
1313 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1314 * config/c6x/t-uclinux: New file.
1315 * config/cris/t-elfmulti: New file.
1316 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1317 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1318 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1319 * config/frv/t-frv: New file.
1320 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1321 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1322 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1324 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1325 refer to cygming-crtbegin.c, cygming-crtend.c.
1327 * config/i386/t-nto: New file.
1328 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1329 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1330 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1331 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1334 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1335 (crtinitS.o): New rule.
1336 * config/ia64/vms-crtinit.S: New file.
1337 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1338 * config/m32r/initfini.c: New file.
1339 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1340 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1341 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1342 * config/mep/t-mep: New file.
1343 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1344 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1345 * config/mips/crti.S, config/mips/crtn.S: New files.
1346 * config/mips/t-crtstuff: New file.
1347 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1348 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1349 (CUSTOM_CRTIN): Set.
1350 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1352 Use $(srcdir) to refer to crti.S, crtn.S.
1353 Use .S extension, $<.
1354 * config/moxie/crti.asm: Rename to ...
1355 * config/moxie/crti.S: ... this.
1356 * config/moxie/crtn.asm: Rename to ...
1357 * config/moxie/crtn.S: ... this.
1358 * config/moxie/t-moxie: Remove.
1359 * config/pa/stublib.c: New file.
1360 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1361 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1362 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1363 * config/rs6000/t-crtstuff: New file.
1364 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1365 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1366 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1367 Make output file explicit.
1368 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1369 Make output file explicit.
1370 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1371 Make output file explicit.
1372 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1373 Make output file explicit.
1374 * config/score/crti.S, config/score/crtn.S: New files.
1375 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1376 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1378 * config/sh/t-sh, config/sh/t-superh: New files.
1379 * config/sparc/t-linux64: New file.
1380 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1381 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1382 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1383 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1384 * config/t-crtin: Remove.
1385 * config/t-crtstuff-pic: New file.
1386 * config/t-sol2 (CUSTOM_CRTIN): Set.
1387 (crti.o, crtn.o): New rules.
1388 * config/vms/t-vms: New file.
1389 * config/vms/vms-ucrt0.c: New file.
1390 * config/xtensa/t-elf: New file.
1392 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1394 * Makefile.in (SHLIB_NM_FLAGS): Set.
1395 * mkmap-flat.awk, mkmap-symver.awk: New files.
1396 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1398 * configure: Regenerate.
1399 * config/libgcc-glibc.ver: New file.
1400 * config/libgcc-libsystem.ver: New file.
1401 * config/t-libunwind (SHLIB_LC): Set.
1402 * config/t-linux: New file.
1403 * config/t-slibgcc (INSTALL_SHLIB): New.
1404 (SHLIB_INSTALL): Use it.
1405 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1406 to mkmap-symver.awk.
1407 (SHLIB_MAPFILES): Don't append, adapt pathname.
1408 (SHLIB_VERPFX): Set.
1409 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1410 to mkmap-symver.awk.
1411 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1412 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1413 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1414 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1416 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1417 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1418 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1419 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1420 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1421 * config/i386/libgcc-darwin.10.4.ver,
1422 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1424 * config/i386/t-darwin: Remove.
1425 * config/i386/t-darwin64: Likewise.
1426 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1427 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1428 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1429 * config/i386/t-linux: New file.
1430 * config/i386/t-mingw32: New file.
1431 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1432 * config/ia64/t-glibc: Rename to ...
1433 * config/ia64/t-linux: ... this.
1434 (SHLIB_MAPFILES): Set.
1435 * config/ia64/t-glibc-libunwind: Rename to ...
1436 * config/ia64/t-linux-libunwind: ... this.
1437 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1438 * config/ia64/t-slibgcc-hpux: New file.
1439 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1440 * config/m68k/t-slibgcc-elf-ver: New file.
1441 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1442 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1444 * config/pa/t-slibgcc-hpux: New file.
1445 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1447 * config/rs6000/libgcc-darwin.10.4.ver,
1448 config/rs6000/libgcc-darwin.10.5.ver: New files.
1449 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1450 config/rs6000/libgcc-glibc.ver.
1451 * config/rs6000/libgcc-ppc64.ver: Rename to
1452 config/rs6000/libgcc-ibm-ldouble.ver.
1453 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1454 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1455 * config/rs6000/t-ldbl128: Rename to ...
1456 * config/rs6000/t-linux: ... this.
1457 (SHLIB_MAPFILES): Adapt filename.
1458 * config/rs6000/t-slibgcc-aix: New file.
1459 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1460 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1461 libgcc-excl.ver, libgcc-glibc.ver.
1462 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1463 * config/sparc/libgcc-glibc.ver: New file.
1464 * config/sparc/t-linux: New file.
1465 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1466 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1467 t-slibgcc-elf-ver to tmake_file.
1468 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1470 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1471 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1472 t-slibgcc-elf-ver, t-linux to tmake_file.
1473 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1475 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1476 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1477 (alpha*-dec-*vms*): Likewise.
1478 (arm*-*-freebsd*): Append to tmake_file.
1479 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1480 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1482 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1483 tmake_file for arm*-*-symbianelf*.
1484 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1485 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1487 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1488 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1489 pa/t-slibgcc-dwarf-ver to tmake_file.
1490 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1491 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1492 (hppa*64*-*-hpux11*): Likewise.
1493 (hppa[12]*-*-hpux11*): Likewise.
1494 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1495 i386/t-crtpc, i386/t-crtfm.
1496 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1497 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1499 Add i386/t-cygwin to tmake_file.
1500 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1501 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1502 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1504 Add i386/t-mingw32 to tmake_file.
1505 (x86_64-*-mingw*): Likewise.
1506 (ia64*-*-freebsd*): Append to tmake_file.
1507 (ia64*-*-linux*): Append to tmake_file.
1508 Replace ia64/t-glibc by ia64/t-linux.
1509 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1511 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1512 t-slibgcc-hpux to tmake_file.
1513 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1514 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1515 (m32rle-*-linux*): Likewise.
1516 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1518 (microblaze*-linux*): New case.
1519 Append to tmake_file, add t-slibgcc-nolc-override.
1520 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1521 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1522 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1523 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1524 rs6000/t-slibgcc-aix to tmake_file.
1525 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1526 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1527 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1528 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1529 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1530 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1532 (sparc-*-linux*): Append to tmake_file for *-leon*.
1533 Add sparc/t-linux to tmake_file for non-Leon targets.
1534 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1535 (tic6x-*-uclinux): New case.
1536 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1537 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1538 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1539 (am33_2.0-*-linux*): Append to tmake_file.
1540 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1541 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1542 x86_64-*-kfreebsd*-gnu.
1543 Add i386/t-linux to tmake_file.
1545 2011-10-28 Ian Lance Taylor <iant@google.com>
1547 * config/i386/morestack.S: Correct CFI information to do proper
1548 returns throughout function. In 32-bit mode, save %ebx so that it
1549 is restored on unwind.
1551 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1553 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1554 case where B3 isn't the return register.
1556 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1557 logic for doubleword pops.
1559 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1561 * config/rs6000/t-freebsd: Add wildcard.
1563 2011-10-21 Paul Brook <paul@codesourcery.com>
1565 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1567 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1568 Eric Botcazou <ebotcazou@adacore.com>
1571 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1572 fs->signal_frame to 1.
1574 2011-10-07 Ian Lance Taylor <iant@google.com>
1576 * generic-morestack-thread.c: #include <errno.h>.
1578 2011-10-07 Ian Lance Taylor <iant@google.com>
1581 * generic-morestack.c (__generic_morestack): Make sure the segment
1582 is large enough for both the stack frame and the copied
1585 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1588 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1591 2011-09-28 Nick Clifton <nickc@redhat.com>
1593 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1594 64-bit doubles are not enabled.
1595 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1596 and floatunsisf functions.
1598 2011-09-13 Paul Brook <paul@codesourcery.com>
1600 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1601 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1602 * unwind-arm-common.inc: New file.
1603 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1604 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1605 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1606 * config/c6x/libunwind.S: New file.
1607 * config/c6x/pr-support.c: New file.
1608 * config/c6x/unwind-c6x.c: New file.
1609 * config/c6x/unwind-c6x.h: New file.
1610 * config/c6x/t-c6x-elf: New file.
1612 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1614 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1615 (ASM_DIVZERO): Ditto.
1616 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1618 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1620 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1622 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1625 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1626 instead of an assembly one.
1628 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1631 * Makefile.in (install-unwind_h): Create
1632 $(gcc_objdir)/include/unwind.h atomically.
1634 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1636 * Makefile.in (install-unwind_h): Remove destination file first.
1638 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1641 * config/mips/t-mips16: New file.
1642 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1643 (mips*-*-linux*): Likewise.
1644 (mips*-sde-elf*): Likewise.
1645 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1646 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1647 Add mips/t-mips16 to tmake_file.
1648 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1649 (mips-*-elf*): Likewise.
1650 (mips64-*-elf*): Likewise.
1651 (mips64orion-*-elf*): Likewise.
1652 (mips*-*-rtems*): Likewise.
1653 (mipstx39-*-elf*): Likewise.
1654 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1655 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1657 Use $(srcdir) to refer to sync.c.
1659 ($(libgcc-sync-funcs-o)): Likewise.
1660 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1661 ($(libgcc-sync-funcs-s-o)): Likewise.
1663 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1665 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1668 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1671 * config/i386/value-unwind.h: New.
1673 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1675 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1676 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1677 Add to tmake_file rather than overriding it.
1679 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1681 * config/t-softfp: Remove.
1682 * soft-fp: Moved from ../gcc/config.
1683 * soft-fp/README: Remove t-softfp reference.
1684 * soft-fp/t-softfp: Move to config/t-softfp.
1685 (softfp_machine_header): Remove.
1686 (softfp_file_list): Remove config subdir.
1687 (soft-fp-objects): New variable.
1688 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1689 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1690 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1691 * config/t-softfp-excl: New file.
1692 * config/t-softfp-sfdf: New file.
1693 * config/t-softfp-tf: New file.
1694 * config/no-sfp-machine.h: New file.
1695 * config/arm/sfp-machine.h: New file.
1696 * config/arm/t-softfp: New file.
1697 * config/c6x/sfp-machine.h: New file.
1698 * config/i386/32/t-fprules-softfp: Rename to ...
1699 * config/i386/32/t-softfp: ... this.
1700 (tifunctions, LIB2ADD): Remove.
1701 (softfp_int_modes): Override.
1702 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1704 * config/i386/64/eqtf2.c: Likewise.
1705 * config/i386/64/getf2.c: Likewise.
1706 * config/i386/64/letf2.c: Likewise.
1707 * config/ia64/sft-machine.h: New file.
1708 * config/ia64/t-fprules-softfp: Rename to ...
1709 * config/ia64/t-softfp: ... this.
1710 * config/lm32/sfp-machine.h: New file.
1711 * config/moxie/t-moxie-softfp: Remove.
1712 * config/rs6000/ibm-ldouble-format: New file.
1713 * config/rs6000/ibm-ldouble.c: New file.
1714 * config/rs6000/libgcc-ppc-glibc.ver: New file
1715 * config/rs6000/libgcc-ppc64.ver: New file
1716 * config/rs6000/sfp-machine.h: New file.
1717 * config/rs6000/t-freebsd: New file.
1718 * config/rs6000/t-ibm-ldouble: New file.
1719 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1720 libgcc-ppc-glibc.ver.
1721 * config/rs6000/t-linux64: New file.
1722 * config/rs6000/t-ppccomm (LIB2ADD): Add
1723 $(srcdir)/config/rs6000/ibm-ldouble.c.
1724 * config/rs6000/t-ppccomm-ldbl: New file.
1725 * config/score/sfp-machine.h: New file.
1726 * config.host (sfp_machine_header): Explain.
1727 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1728 t-softfp to tmake_file.
1729 (arm*-*-uclinux*): Likewise.
1730 (arm*-*-ecos-elf): Likewise.
1731 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1732 (arm*-*-rtems*): Likewise.
1733 (arm*-*-elf): Likewise.
1734 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1736 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1737 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1738 (lm32-*-uclinux*): Likewise.
1739 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1740 t-softfp-excl, t-softfp.
1741 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1742 (powerpc64-*-darwin*): Likewise.
1743 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1745 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1747 (powerpc-*-eabisim*): Likewise.
1748 (powerpc-*-elf*): Likewise.
1749 (powerpc-*-eabialtivec*): Likewise.
1750 (powerpc-xilinx-eabi*): Likewise.
1751 (powerpc-*-rtems*): Likewise.
1752 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1753 t-softfp-excl, t-softfp to tmake_file.
1754 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1755 rs6000/t-ppccomm-ldbl to tmake_file.
1756 (powerpcle-*-elf*): Likewise.
1757 (powerpcle-*-eabisim*): Likewise.
1758 (powerpcle-*-eabi*): Likewise.
1759 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1760 rs6000/t-ibm-ldouble to tmake_file.
1761 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1762 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1763 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1764 (tic6x-*-*): Likewise.
1765 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1766 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1767 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1768 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1769 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1770 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1771 t-softfp to tmake_file.
1772 * configure.ac (sfp_machine_header): Provide default if unset.
1774 Link sfp-machine.h to config/$sfp_machine_header.
1775 * configure: Regenerate.
1777 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1779 * Makefile.in (double_type_size, long_double_type_size): Set.
1780 Remove $(fpbit-in-libgcc) support.
1781 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1782 (fpbit-src): New variable.
1783 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1784 Compile with -DFLOAT $(FPBIT_CFLAGS).
1786 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1787 Compile with $(FPBIT_CFLAGS).
1789 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1790 Compile with -DFLOAT $(TPBIT_CFLAGS).
1792 * configure.ac (double_type_size, long_double_type_size):
1793 Determine and substitute.
1794 * configure: Regenerate.
1795 * fp-bit.c, fp-bit.h: New files.
1796 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1797 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1798 * config/mips/t-mips: New file.
1799 * config/mips/t-sdemtk: New file.
1800 * config/rs6000/ppc64-fp.c: New file.
1801 * config/rs6000/t-darwin (LIB2ADD): Add
1802 $(srcdir)/config/rs6000/ppc64-fp.c.
1803 * config/rs6000/t-ppc64-fp: New file.
1804 * config/rx/rx-lib.h: New file.
1805 * config/rx/t-rx (FPBIT): Set to true.
1806 ($(gcc_objdir)/fp-bit.c): Remove.
1807 (DPBIT): Set to true only with -m64bit-doubles.
1808 ($(gcc_objdir)/dp-bit.c): Remove.
1809 * config/sparc/t-softfp: Remove.
1810 * config/spu/t-elf: New file.
1811 * config/t-fdpbit, config/t-fpbit: New files.
1812 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1813 (mips*-*-*): Likewise.
1814 (arm-wrs-vxworks): Likewise.
1815 (arm*-*-freebsd*): Likewise.
1816 (avr-*-rtems*): Add t-fpbit to tmake_file.
1817 (avr-*-*): Likewise.
1818 (bfin*-elf*): Add t-fdpbit to tmake_file.
1819 (bfin*-uclinux*): Likewise.
1820 (bfin*-linux-uclibc*): Likewise.
1821 (bfin*-rtems*): New case.
1822 Add t-fdpbit to tmake_file.
1823 (bfin*-*): Add t-fdpbit to tmake_file.
1824 (crisv32-*-elf): Likewise.
1825 (cris-*-linux*): Likewise.
1826 (fr30-*-elf): Likewise.
1827 (frv-*-elf, frv-*-*linux*): Likewise.
1828 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1829 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1830 (m32r-*-elf*): Likewise.
1831 (m32rle-*-elf*): Likewise.
1832 (m32r-*-linux*): Likewise.
1833 (m32rle-*-linux*): Likewise.
1834 (mcore-*-elf): Add t-fdpbit to tmake_file.
1835 (microblaze*-*-*): Likewise.
1836 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1837 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1838 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1840 Add mips/t-tpbit to tmake-file.
1841 (mips*-*-linux*): Fix typo.
1842 (mips*-sde-elf*): New case
1843 Add mips/t-sdemtk unless using newlib.
1844 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1845 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1846 (mn10300-*-*): Likewise.
1847 (pdp11-*-*): Likewise.
1848 (picochip-*-*): Add t-fpbit to tmake_file.
1849 (powerpc-*-eabisimaltivec*): Likewise.
1850 (powerpc-*-eabisim*): Likewise.
1851 (powerpc-*-elf*): Likewise.
1852 (powerpc-*-eabialtivec*): Likewise.
1853 (powerpc-xilinx-eabi*): New case.
1854 Add t-fdpbit to tmake_file.
1855 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1856 (powerpc-*-rtems*): Likewise.
1857 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1859 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1861 (powerpc-*-lynxos*): Likewise.
1862 (powerpcle-*-elf*): Likewise.
1863 (powerpcle-*-eabisim*): Likewise.
1864 (powerpcle-*-eabi*): Likewise.
1865 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1866 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1867 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1868 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1869 (rx-*-elf): Add t-fdpbit to tmake_file.
1870 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1871 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1872 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1873 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1875 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1876 (sh-wrs-vxworks): Likewise.
1877 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1878 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1879 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1880 (sparc64-*-rtems*): ... new case.
1881 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1882 (spu-*-elf*): Likewise.
1883 Add spu/t-elf to tmake_file.
1884 (v850*-*-*): Add t-fdpbit to tmake_file.
1885 (xstormy16-*-elf): Likewise.
1886 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1887 (mep*-*-*): Likewise.
1889 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1891 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1893 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1894 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1895 (install-unwind_h): New target.
1896 (all): Depend on it.
1897 * config.host (unwind_header): New variable.
1898 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1899 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1900 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1901 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1902 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1904 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1906 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1908 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1910 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1911 (ia64*-*-freebsd*): Likewise.
1912 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1914 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1915 $with_system_libunwind.
1916 (ia64*-*-hpux*): Set tmake_file.
1917 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1918 (picochip-*-*): Set tmake_file.
1919 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1921 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1922 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1923 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1924 (xtensa*-*-elf*): Set tmake_file.
1925 (xtensa*-*-linux*): Likewise.
1926 * configure.ac: Include ../config/unwind_ipinfo.m4.
1927 Call GCC_CHECK_UNWIND_GETIPINFO.
1928 Link unwind.h to $unwind_header.
1929 * configure: Regenerate.
1930 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1931 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1932 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1933 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1934 * config/unwind-dw2-fde-darwin.c: New file.
1935 * config/arm/libunwind.S, config/arm/pr-support.c,
1936 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1937 config/arm/unwind-arm.h,: New files.
1938 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1939 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1940 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1941 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1942 config/ia64/unwind-ia64.h: New files.
1943 * config/picochip/t-picochip: New file.
1944 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1946 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1947 * config/s390/t-tpf (LIB2ADDEH): Remove.
1948 * config/t-darwin (LIB2ADDEH): Set.
1949 * config/t-eh-dw2-dip: New file.
1950 * config/t-libunwind, config/t-libunwind-elf: New files.
1951 * config/t-sol2 (LIB2ADDEH): Remove.
1952 * config/xtensa/t-xtensa: New file.
1954 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1956 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1957 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1958 long long to check rt_sigreturn syscall.
1960 2011-08-02 Alan Modra <amodra@gmail.com>
1962 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1963 Restore for indirect call bcrtl from correct stack slot, and only
1964 if cfa+40 isn't valid.
1966 2011-08-01 Julian Brown <julian@codesourcery.com>
1968 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1969 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1970 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1972 2011-08-01 Julian Brown <julian@codesourcery.com>
1974 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1975 (libgcc-std.ver.in): Use above.
1976 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1977 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1979 * config/t-fixedpoint-gnu-prefix: New file.
1980 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1981 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1984 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1986 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1987 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1988 for x86-64. Properly check __x86_64__ and __LP64__.
1990 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1992 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1994 (_FP_WS_TYPE): Likewise.
1995 (_FP_I_TYPE): Likewise.
1997 2011-07-28 Alan Modra <amodra@gmail.com>
1999 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
2000 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
2001 in a plt call stub. Do restore r2 if stopped on bctrl.
2003 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2005 * config.host (i[3456x]86-*-netware*): Remove.
2006 * config/i386/netware-crt0.c, config/i386/t-nwld,
2007 config/i386/t-slibgcc-nwld: Remove.
2009 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
2011 * config.host: Handle tic6x-*-*.
2012 * config/c6x/c6x-abi.h: New file.
2014 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2016 * config/i386/crtprec.c: New file.
2017 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
2018 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
2019 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
2020 (x86_64-*-darwin*): Likewise.
2021 (i[34567]86-*-solaris2*: Likewise.
2023 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2025 * config/alpha/crtfastmath.c: New file.
2026 * config/i386/crtfastmath.c: New file.
2027 * config/ia64/crtfastmath.c: New file.
2028 * config/mips/crtfastmath.c: New file.
2029 * config/sparc/crtfastmath.c: New file.
2031 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
2033 Add -frandom-seed=gcc-crtfastmath.
2034 * config/alpha/t-crtfm: Remove.
2035 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
2036 * config/ia64/t-ia64 (crtfastmath.o): Remove.
2038 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
2039 (alpha*-dec-osf5.1*): Likewise.
2040 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
2041 Add crtfastmath.o to extra_parts.
2042 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
2043 Add crtfastmath.o to extra_parts.
2044 (x86_64-*-darwin*): Likewise.
2045 (x86_64-*-mingw*): Likewise.
2046 (ia64*-*-elf*): Add t-crtfm to tmake_file.
2047 (ia64*-*-freebsd*): Likewise.
2048 (ia64*-*-linux*): Likewise.
2049 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
2050 Add crtfastmath.o to extra_parts.
2052 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2054 * config/darwin-crt3.o: New file.
2055 * config/rs6000/darwin-crt2.c: New file.
2056 * config/t-darwin: New file.
2057 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2059 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2060 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2061 (powerpc64-*-darwin*): Likewise.
2063 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2065 * config/i386/netware-crt0.c: New file.
2066 * config/i386/t-nwld: Rename to ...
2067 * config/i386/t-slibgcc-nwld: ... this.
2068 * config/i386/t-nwld: New file.
2069 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2071 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2074 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2076 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2078 * configure: Regenerate.
2080 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2082 * dfp-bit.c, dfp-bit.h: New files.
2083 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2085 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2086 ($(d64pbit-o)): Likewise.
2087 ($(d128pbit-o)): Likewise.
2088 * config/t-dfprules: New file.
2089 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2090 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2091 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2092 (x86_64-*-linux*): Likewise.
2093 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2094 (i[34567]86-*-cygwin*): Likewise.
2095 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2096 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2098 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2100 * Makfile.in (LIBGCOV): New variable.
2101 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2102 * libgcov.c: New file.
2104 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2106 * fixed-bit.c, fixed-bit.h: New files.
2107 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2108 refer to fixed-bit.c.
2110 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2112 * config.host (*local*): Remove.
2114 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2117 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2118 like i?86-*-solaris2.1[0-9]*.
2119 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2120 * configure.ac (i?86-*-solaris2*): Likewise.
2121 * configure: Regenerate.
2123 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2125 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2126 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2127 md_unwind_header by splitting out of...
2128 (i[34567]86-*-linux*): ... this.
2129 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2130 Remove md_unwind_header by splitting out of...
2131 (x86_64-*-linux*): ... this.
2133 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2135 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2137 2011-06-28 Nick Clifton <nickc@redhat.com>
2139 * config.host: Recognize all V850 variants.
2141 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2143 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2145 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2147 * shared-object.mk (c_flags-$o): Save c_flags.
2148 ($(base)$(objext)): Use it.
2149 ($(base)_s$(objext)): Likewise.
2151 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2153 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2154 * libgcc-std.ver.in (GCC_4.7.0): New section.
2156 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2160 * config/avr/t-avr: Fix line endings.
2161 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2164 2011-06-14 Olivier Hainque <hainque@adacore.com>
2165 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2167 * config/mips/irix6-unwind.h: New file.
2168 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2170 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2172 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2173 (sparc64_fallback_frame_state): Use it.
2174 (sparc64_frob_update_context): Further adjust context.
2175 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2176 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2177 * config/sparc/sol2-cn.S: Likewise.
2179 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2181 * enable-execute-stack-empty.c: New file.
2182 * enable-execute-stack-mprotect.c: New file.
2183 * config/i386/enable-execute-stack-mingw32.c: New file.
2184 * config.host (enable_execute_stack): New variable.
2185 Select appropriate variants.
2186 * configure.ac: Link enable-execute-stack.c to
2187 $enable_execute_stack.
2188 * configure: Regenerate.
2189 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2190 (lib2funcs): Remove _enable_execute_stack.
2192 2011-06-09 David S. Miller <davem@davemloft.net>
2193 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2195 * config.host (sparc-*-linux*): Correct md_unwind_header
2197 (s390x-ibm-tpf*): Fix typo.
2199 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2201 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2202 Add crtfastmath.o to extra_parts.
2203 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2205 * config/mips/t-crtfm: Remove.
2207 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2209 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2211 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2213 * config.host (sh*-*-linux*): Fix typo.
2215 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2217 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2218 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2219 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2220 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2221 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2222 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2223 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2224 Wrap in !__MINGW64__.
2225 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2226 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2227 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2228 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2229 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2230 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2231 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2233 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2234 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2235 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2236 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2237 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2238 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2239 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2240 * config/no-unwind.h: New file.
2241 * config.host (md_unwind_header): Document.
2243 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2244 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2245 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2246 hppa[12]*-*-hpux11*): Set md_unwind_header.
2247 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2248 Set md_unwind_header.
2249 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2250 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2251 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2252 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2253 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2254 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2255 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2257 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2258 * configure: Regenerate.
2260 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2262 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2263 Set tmake_file, extra_parts.
2264 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2266 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2268 * config/mips/t-irix6: New file.
2269 * config/mips/t-slibgcc-irix: New file.
2271 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2273 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2274 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2276 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2278 * configure.ac (target_thread_file): Determine thread model.
2279 * configure: Regenerate.
2280 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2281 * config/alpha/t-alpha: New file.
2282 * config/alpha/t-crtfm: Use $<.
2283 * config/alpha/t-ieee: New file.
2284 * config/alpha/t-osf-pthread: New file.
2285 * config/alpha/t-slibgcc-osf: New file.
2286 * config/alpha/libgcc-osf5.ver: New file.
2288 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2290 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2292 Add crtfastmath.o to extra_parts.
2294 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2296 * config/gmon-sol2.c: Reindent.
2298 Remove, correct casts.
2299 Use STDERR_FILENO, NULL.
2300 (BASEADDRESS): Remove.
2302 (errno, sbrk): Remove declarations.
2303 (monstartup) [hp300]: Remove.
2306 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2308 * Makefile.in (cpu_type): Define.
2309 * config.host (i[34567]86-*-rtems*): Handle it.
2310 (i[34567]86-*-solaris2*): Move body ...
2311 (*-*-solaris2*): ... here.
2312 New case, generalize.
2313 (sparc-*-elf*): Handle it.
2314 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2315 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2316 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2318 (sparc*-*-solaris2*): ... this.
2320 (sparc64-*-elf*): Handle it.
2321 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2322 Merge ../gcc/config/i386/gmon-sol2.c.
2323 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2325 Merge ../gcc/config/i386/sol2-gc1.asm.
2326 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2328 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2330 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2331 * config/i386/t-crtstuff: New file.
2332 * config/i386/t-softfp: New file.
2333 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2334 $(T)crti.o, $(T)crtn.o): Remove.
2335 (gcrt1.o): New rule.
2336 (TARGET_LIBGCC2_CFLAGS): Remove.
2337 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2338 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2339 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2340 * config/sparc/t-sol2: New file.
2341 * config/sparc/t-crtfm: Move to ...
2342 * config/t-crtfm: ... this.
2343 Use $(cpu_type), $<.
2344 * config/t-crtin: New file.
2345 * config/sparc/t-softfp: New file.
2346 * config/sparc/t-softmul: New file.
2347 * config/t-rtems: New file.
2348 * config/t-slibgcc: New file.
2349 * config/t-slibgcc-elf-ver: New file.
2350 * config/t-slibgcc-gld: New file.
2351 * config/t-slibgcc-sld: New file.
2352 * config/t-sol2: New file.
2353 * configure.ac: Include ../config/lib-ld.m4.
2354 Call AC_LIB_PROG_LD_GNU.
2355 Substitute cpu_type.
2356 * configure: Regenerate.
2358 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2361 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2362 libgcc-std.ver in the build directory.
2363 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2364 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2366 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2368 * libgcc-std.ver.in: New file.
2369 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2371 (libgcc-std.ver): New rule.
2372 * config/t-gnu-prefix: New file.
2374 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2376 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2378 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2380 * config/i386/darwin-lib.h: New file.
2382 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2384 * config/arm/symbian-lib.h: New.
2386 2011-05-04 Chris Demetriou <cgd@google.com>
2388 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2389 (__x86.get_pc_thunk.bx): ...this.
2390 (__morestack): Adjust for rename, remove undef of __i686.
2392 2011-05-03 Chris Demetriou <cgd@google.com>
2394 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2396 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2398 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2399 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2400 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2401 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2402 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2405 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2407 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2408 Adjust copyright year.
2410 2011-03-07 Ian Lance Taylor <iant@google.com>
2412 * generic-morestack.c (__splitstack_find): Adjust returned stack
2413 pointer to include all registers pushed by __morestack.
2415 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2418 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2419 (toolexecdir): Calculate and AC_SUBST.
2420 (toolexeclibdir): Likewise.
2421 * Makefile.in (target_noncanonical): Import.
2422 (toolexecdir): Likewise.
2423 (toolexeclibdir): Likewise.
2424 * configure: Regenerate.
2426 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2429 * config/arm/bpabi.h: Rename to...
2430 * config/arm/bpabi-lib.h: ...this.
2432 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2434 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2436 * configure: Regenerate.
2438 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2440 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2441 __FLOAT_WORD_ORDER__.
2442 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2445 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2448 * Makefile.in (install-strip): New phony target.
2450 2010-11-07 Ian Lance Taylor <iant@google.com>
2453 * config/i386/morestack.S (__morestack_large_model): New
2456 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2458 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2460 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2462 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2464 * config/arm/bpabi.h: New file.
2465 * config/frv/frv-abi.h: New file.
2467 2010-10-01 Ian Lance Taylor <iant@google.com>
2469 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2470 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2472 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2475 * config.host: Add the missing `$'.
2477 2010-09-30 Michael Eager <eager@eagercon.com>
2479 * config.host: Add microblaze*-*-*.
2480 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2481 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2482 udivsi3.asm,umodsi3.asm}: New.
2484 2010-09-28 Ian Lance Taylor <iant@google.com>
2486 * configure.ac: Adjust CFI test to test assembler directly rather
2487 than checking gcc preprocessor macro.
2488 * configure: Rebuild.
2490 2010-09-27 Ian Lance Taylor <iant@google.com>
2492 * configure.ac: Test whether assembler supports CFI directives.
2493 * config.host: Only add t-stack and i386/t-stack-i386 to
2494 tmake_file if libgcc_cv_cfi is "yes".
2495 * configure: Rebuild.
2497 2010-09-27 Ian Lance Taylor <iant@google.com>
2499 * generic-morestack.h: New file.
2500 * generic-morestack.c: New file.
2501 * generic-morestack-thread.c: New file.
2502 * config/i386/morestack.S: New file.
2503 * config/t-stack: New file.
2504 * config/i386/t-stack-i386: New file.
2505 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2506 i386/t-stack-i386 to tmake_file.
2508 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2510 * Makefile.in (libgcc-extra-parts): Check for static archives and
2511 invoke ranlib after installing them.
2512 (gcc-extra-parts): Likewise.
2513 (install-leaf): Likewise.
2515 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2517 * configure: Regenerated.
2519 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2521 * configure: Regenerated.
2523 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2524 Andrew Pinski <pinskia@gmail.com>
2527 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2529 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2532 * configure: Regenerated.
2534 2010-09-06 Andreas Schwab <schwab@redhat.com>
2536 * configure: Regenerate.
2538 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2540 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2542 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2545 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2546 Iain Sandoe <iains@gcc.gnu.org>
2549 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2550 LIB2FUNCS_EXCLUDE functions.
2552 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2554 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2556 * configure: Regenerate.
2558 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2560 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2561 i386/t-freebsd to tmake_file.
2562 * config/i386/t-freebsd: New file.
2563 * config/i386/libgcc-bsd.ver: New file.
2565 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2567 * config.host (powerpc*-eabispe*): Set tmake_file.
2568 (powerpc*-eabi*): Likewise.
2569 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2570 crtbeginS, crtendS, crtbeginT.
2572 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2574 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2575 to tmake_file. Add crtfastmath.o to extra_parts.
2576 * config/mips/t-crtfm: New.
2578 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2580 * config.host (sparc64-*-rtems*): New target.
2582 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2584 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2587 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2589 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2591 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2593 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2594 alpha-dec-osf5.0* support.
2596 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2598 * config.host: Add lm32-*-rtems*.
2600 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2601 Uros Bizjak <ubizjak@gmail.com>
2604 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2605 like other remaining 32-bit x86 OSes.
2606 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2608 * config/i386/libgcc-sol2.ver: New file.
2609 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2611 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2614 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2615 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2616 is used and substitute set_use_emutls.
2617 * configure: Regenerated.
2619 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2621 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2623 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2626 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2628 ($(T)gcrt1.o): Likewise.
2629 ($(T)crt1.o): Likewise.
2630 ($(T)crti.o): Likewise.
2631 ($(T)crtn.o): Likewise.
2633 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2636 * Makefile.in (install): Use $(MAKE) string in rule, for
2639 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2641 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2642 * config/mmix/t-mmix: New file.
2643 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2645 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2648 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2651 2010-01-04 Anthony Green <green@moxielogic.com>
2653 * config/moxie/crti.asm, config/moxie/crtn.asm,
2654 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2655 config/moxie/t-moxie: New files.
2656 * config.host: Add t-moxie-softfp reference.
2658 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2661 * config/t-slibgcc-darwin: Fix embedded rpaths for
2662 --enable-version-specific-runtime-libs, build extension stub
2663 libs exposing features available from current libgcc_s.
2665 2009-11-11 Jon Beniston <jon@beniston.com>
2667 * config.host: Add lm32 targets.
2668 * config/lm32: New directory.
2669 * config/lm32/libgcc_lm32.h: New file.
2670 * config/lm32/_mulsi3.c: New file.
2671 * config/lm32/_udivmodsi4.c: New file.
2672 * config/lm32/_divsi3.c: New file.
2673 * config/lm32/_modsi3.c: New file.
2674 * config/lm32/_udivsi3.c: New file.
2675 * config/lm32/_umodsi3.c: New file.
2676 * config/lm32/_lshrsi3.S: New file.
2677 * config/lm32/_ashrsi3.S: New file.
2678 * config/lm32/_ashlsi3.S: New file.
2679 * config/lm32/crti.S: New file.
2680 * config/lm32/crtn.S: New file.
2681 * config/lm32/t-lm32: New file.
2682 * config/lm32/t-elf: New file.
2683 * config/lm32/t-uclinux: New file.
2685 2009-10-26 Nick Clifton <nickc@redhat.com>
2687 * config.host: Add support for RX target.
2688 * config/rx: New directory.
2689 * config/rx/rx-abi-functions.c: New file. Supplementary
2690 functions for libgcc to support the RX ABI.
2691 * config/rx/rx-abi.h: New file. Supplementary header file for
2692 libgcc RX ABI functions.
2693 * config/rx/t-rx: New file: Makefile fragment for building
2696 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2698 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2699 constraint of y0 to "g".
2701 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2703 * config.host: Include the s390 makefile fragments.
2704 * config/s390/32/_fixdfdi.c: New file.
2705 * config/s390/32/_fixsfdi.c: New file.
2706 * config/s390/32/_fixtfdi.c: New file.
2707 * config/s390/32/_fixunsdfdi.c: New file.
2708 * config/s390/32/_fixunssfdi.c: New file.
2709 * config/s390/32/_fixunstfdi.c: New file.
2710 * config/s390/32/t-floattodi: New file.
2711 * config/s390/libgcc-glibc.ver: New file.
2712 * config/s390/t-crtstuff: New file.
2713 * config/s390/t-linux: New file.
2714 * config/s390/t-tpf: New file.
2716 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2718 * configure.ac (AC_PREREQ): Bump to 2.64.
2720 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2722 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2724 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2726 * configure: Regenerate.
2728 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2730 * config.host (ia64-hp-*vms*): New target.
2731 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2734 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2736 * configure.ac: Add snippet for maintainer-mode.
2737 * configure: Regenerate.
2738 * Makefile.in (AUTOCONF, configure_deps): New variables.
2739 ($(srcdir)/configure)): New rule, active only with maintainer
2742 2009-06-23 DJ Delorie <dj@redhat.com>
2745 * config.host: Add mep support.
2747 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2749 * config.host: Add i386/${host_address}/t-fprules-softfp and
2750 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2752 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2754 * config/i386/64/_multc3.c: Likewise.
2755 * config/i386/64/_powitf2.c: Likewise.
2756 * config/i386/64/eqtf2.c: Likewise.
2757 * config/i386/64/getf2.c: Likewise.
2758 * config/i386/64/letf2.c: Likewise.
2759 * config/i386/64/letf2.c: Likewise.
2760 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2761 unsigned long long for x64 mingw targets.
2762 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2763 (_FP_I_TYPE): Define as long long for x64 mingw target.
2765 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2767 * config.host (vax-*-linux*): New.
2769 2009-05-31 Anthony Green <green@moxielogic.com>
2771 * config.host: Add moxie support.
2772 * config/moxie/t-moxie: New file.
2774 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2776 * config.host: Add i386/${host_address}/t-fprules-softfp and
2777 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2779 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2781 * config.host: Add i386/${host_address}/t-fprules-softfp to
2782 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2784 2009-04-09 Nick Clifton <nickc@redhat.com>
2786 * config/ia64/tf-signs.c: Change copyright header to refer to
2787 version 3 of the GNU General Public License with version 3.1
2788 of the GCC Runtime Library Exception and to point readers at
2789 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2791 * config/i386/32/tf-signs.c: Likewise.
2792 * config/libbid/_addsub_dd.c: Likewise.
2793 * config/libbid/_addsub_sd.c: Likewise.
2794 * config/libbid/_addsub_td.c: Likewise.
2795 * config/libbid/_dd_to_df.c: Likewise.
2796 * config/libbid/_dd_to_di.c: Likewise.
2797 * config/libbid/_dd_to_sd.c: Likewise.
2798 * config/libbid/_dd_to_sf.c: Likewise.
2799 * config/libbid/_dd_to_si.c: Likewise.
2800 * config/libbid/_dd_to_td.c: Likewise.
2801 * config/libbid/_dd_to_tf.c: Likewise.
2802 * config/libbid/_dd_to_udi.c: Likewise.
2803 * config/libbid/_dd_to_usi.c: Likewise.
2804 * config/libbid/_dd_to_xf.c: Likewise.
2805 * config/libbid/_df_to_dd.c: Likewise.
2806 * config/libbid/_df_to_sd.c: Likewise.
2807 * config/libbid/_df_to_td.c: Likewise.
2808 * config/libbid/_di_to_dd.c: Likewise.
2809 * config/libbid/_di_to_sd.c: Likewise.
2810 * config/libbid/_di_to_td.c: Likewise.
2811 * config/libbid/_div_dd.c: Likewise.
2812 * config/libbid/_div_sd.c: Likewise.
2813 * config/libbid/_div_td.c: Likewise.
2814 * config/libbid/_eq_dd.c: Likewise.
2815 * config/libbid/_eq_sd.c: Likewise.
2816 * config/libbid/_eq_td.c: Likewise.
2817 * config/libbid/_ge_dd.c: Likewise.
2818 * config/libbid/_ge_sd.c: Likewise.
2819 * config/libbid/_ge_td.c: Likewise.
2820 * config/libbid/_gt_dd.c: Likewise.
2821 * config/libbid/_gt_sd.c: Likewise.
2822 * config/libbid/_gt_td.c: Likewise.
2823 * config/libbid/_isinfd128.c: Likewise.
2824 * config/libbid/_isinfd32.c: Likewise.
2825 * config/libbid/_isinfd64.c: Likewise.
2826 * config/libbid/_le_dd.c: Likewise.
2827 * config/libbid/_le_sd.c: Likewise.
2828 * config/libbid/_le_td.c: Likewise.
2829 * config/libbid/_lt_dd.c: Likewise.
2830 * config/libbid/_lt_sd.c: Likewise.
2831 * config/libbid/_lt_td.c: Likewise.
2832 * config/libbid/_mul_dd.c: Likewise.
2833 * config/libbid/_mul_sd.c: Likewise.
2834 * config/libbid/_mul_td.c: Likewise.
2835 * config/libbid/_ne_dd.c: Likewise.
2836 * config/libbid/_ne_sd.c: Likewise.
2837 * config/libbid/_ne_td.c: Likewise.
2838 * config/libbid/_sd_to_dd.c: Likewise.
2839 * config/libbid/_sd_to_df.c: Likewise.
2840 * config/libbid/_sd_to_di.c: Likewise.
2841 * config/libbid/_sd_to_sf.c: Likewise.
2842 * config/libbid/_sd_to_si.c: Likewise.
2843 * config/libbid/_sd_to_td.c: Likewise.
2844 * config/libbid/_sd_to_tf.c: Likewise.
2845 * config/libbid/_sd_to_udi.c: Likewise.
2846 * config/libbid/_sd_to_usi.c: Likewise.
2847 * config/libbid/_sd_to_xf.c: Likewise.
2848 * config/libbid/_sf_to_dd.c: Likewise.
2849 * config/libbid/_sf_to_sd.c: Likewise.
2850 * config/libbid/_sf_to_td.c: Likewise.
2851 * config/libbid/_si_to_dd.c: Likewise.
2852 * config/libbid/_si_to_sd.c: Likewise.
2853 * config/libbid/_si_to_td.c: Likewise.
2854 * config/libbid/_td_to_dd.c: Likewise.
2855 * config/libbid/_td_to_df.c: Likewise.
2856 * config/libbid/_td_to_di.c: Likewise.
2857 * config/libbid/_td_to_sd.c: Likewise.
2858 * config/libbid/_td_to_sf.c: Likewise.
2859 * config/libbid/_td_to_si.c: Likewise.
2860 * config/libbid/_td_to_tf.c: Likewise.
2861 * config/libbid/_td_to_udi.c: Likewise.
2862 * config/libbid/_td_to_usi.c: Likewise.
2863 * config/libbid/_td_to_xf.c: Likewise.
2864 * config/libbid/_tf_to_dd.c: Likewise.
2865 * config/libbid/_tf_to_sd.c: Likewise.
2866 * config/libbid/_tf_to_td.c: Likewise.
2867 * config/libbid/_udi_to_dd.c: Likewise.
2868 * config/libbid/_udi_to_sd.c: Likewise.
2869 * config/libbid/_udi_to_td.c: Likewise.
2870 * config/libbid/_unord_dd.c: Likewise.
2871 * config/libbid/_unord_sd.c: Likewise.
2872 * config/libbid/_unord_td.c: Likewise.
2873 * config/libbid/_usi_to_dd.c: Likewise.
2874 * config/libbid/_usi_to_sd.c: Likewise.
2875 * config/libbid/_usi_to_td.c: Likewise.
2876 * config/libbid/_xf_to_dd.c: Likewise.
2877 * config/libbid/_xf_to_sd.c: Likewise.
2878 * config/libbid/_xf_to_td.c: Likewise.
2879 * config/libbid/bid128.c: Likewise.
2880 * config/libbid/bid128_2_str.h: Likewise.
2881 * config/libbid/bid128_2_str_macros.h: Likewise.
2882 * config/libbid/bid128_2_str_tables.c: Likewise.
2883 * config/libbid/bid128_add.c: Likewise.
2884 * config/libbid/bid128_compare.c: Likewise.
2885 * config/libbid/bid128_div.c: Likewise.
2886 * config/libbid/bid128_fma.c: Likewise.
2887 * config/libbid/bid128_logb.c: Likewise.
2888 * config/libbid/bid128_minmax.c: Likewise.
2889 * config/libbid/bid128_mul.c: Likewise.
2890 * config/libbid/bid128_next.c: Likewise.
2891 * config/libbid/bid128_noncomp.c: Likewise.
2892 * config/libbid/bid128_quantize.c: Likewise.
2893 * config/libbid/bid128_rem.c: Likewise.
2894 * config/libbid/bid128_round_integral.c: Likewise.
2895 * config/libbid/bid128_scalb.c: Likewise.
2896 * config/libbid/bid128_sqrt.c: Likewise.
2897 * config/libbid/bid128_string.c: Likewise.
2898 * config/libbid/bid128_to_int16.c: Likewise.
2899 * config/libbid/bid128_to_int32.c: Likewise.
2900 * config/libbid/bid128_to_int64.c: Likewise.
2901 * config/libbid/bid128_to_int8.c: Likewise.
2902 * config/libbid/bid128_to_uint16.c: Likewise.
2903 * config/libbid/bid128_to_uint32.c: Likewise.
2904 * config/libbid/bid128_to_uint64.c: Likewise.
2905 * config/libbid/bid128_to_uint8.c: Likewise.
2906 * config/libbid/bid32_to_bid128.c: Likewise.
2907 * config/libbid/bid32_to_bid64.c: Likewise.
2908 * config/libbid/bid64_add.c: Likewise.
2909 * config/libbid/bid64_compare.c: Likewise.
2910 * config/libbid/bid64_div.c: Likewise.
2911 * config/libbid/bid64_fma.c: Likewise.
2912 * config/libbid/bid64_logb.c: Likewise.
2913 * config/libbid/bid64_minmax.c: Likewise.
2914 * config/libbid/bid64_mul.c: Likewise.
2915 * config/libbid/bid64_next.c: Likewise.
2916 * config/libbid/bid64_noncomp.c: Likewise.
2917 * config/libbid/bid64_quantize.c: Likewise.
2918 * config/libbid/bid64_rem.c: Likewise.
2919 * config/libbid/bid64_round_integral.c: Likewise.
2920 * config/libbid/bid64_scalb.c: Likewise.
2921 * config/libbid/bid64_sqrt.c: Likewise.
2922 * config/libbid/bid64_string.c: Likewise.
2923 * config/libbid/bid64_to_bid128.c: Likewise.
2924 * config/libbid/bid64_to_int16.c: Likewise.
2925 * config/libbid/bid64_to_int32.c: Likewise.
2926 * config/libbid/bid64_to_int64.c: Likewise.
2927 * config/libbid/bid64_to_int8.c: Likewise.
2928 * config/libbid/bid64_to_uint16.c: Likewise.
2929 * config/libbid/bid64_to_uint32.c: Likewise.
2930 * config/libbid/bid64_to_uint64.c: Likewise.
2931 * config/libbid/bid64_to_uint8.c: Likewise.
2932 * config/libbid/bid_b2d.h: Likewise.
2933 * config/libbid/bid_binarydecimal.c: Likewise.
2934 * config/libbid/bid_conf.h: Likewise.
2935 * config/libbid/bid_convert_data.c: Likewise.
2936 * config/libbid/bid_decimal_data.c: Likewise.
2937 * config/libbid/bid_decimal_globals.c: Likewise.
2938 * config/libbid/bid_div_macros.h: Likewise.
2939 * config/libbid/bid_dpd.c: Likewise.
2940 * config/libbid/bid_flag_operations.c: Likewise.
2941 * config/libbid/bid_from_int.c: Likewise.
2942 * config/libbid/bid_functions.h: Likewise.
2943 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2944 * config/libbid/bid_inline_add.h: Likewise.
2945 * config/libbid/bid_internal.h: Likewise.
2946 * config/libbid/bid_round.c: Likewise.
2947 * config/libbid/bid_sqrt_macros.h: Likewise.
2949 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2951 * Makefile.in: Change copyright header to refer to version
2952 3 of the GNU General Public License and to point readers at the
2953 COPYING3 file and the FSF's license web page.
2954 * config.host: Likewise.
2956 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2958 * config.host: Reorder and merge to match config.gcc change.
2960 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2962 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2964 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2966 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2967 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2968 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2969 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2971 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2973 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2974 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2976 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2978 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2979 ia64/t-softfp-compat to tmake_file.
2981 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2983 * config/ia64/__divxf3.asm: New.
2984 * config/ia64/_fixtfdi.asm: Likewise.
2985 * config/ia64/_fixunstfdi.asm: Likewise.
2986 * config/ia64/_floatditf.asm: Likewise.
2987 * config/ia64/t-fprules-softfp: Likewise.
2988 * config/ia64/t-softfp-compat: Likewise.
2989 * config/ia64/tf-signs.c: Likewise.
2991 2009-01-18 Ben Elliston <bje@au.ibm.com>
2993 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2995 2009-01-16 Ben Elliston <bje@au.ibm.com>
2997 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
3000 2009-01-13 Ben Elliston <bje@au.ibm.com>
3002 * config/t-softfp: New file.
3003 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
3004 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
3006 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
3008 * config.host: Add m32r*-*-rtems*.
3010 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
3012 * config.host: Add m32c*-*-rtems*.
3014 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3017 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
3018 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
3019 * configure: Regenerate.
3020 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
3021 tmake_file here from gcc/config.gcc.
3022 Move extra_parts here from gcc/config.gcc.
3023 * config/i386/t-sol2: Move here from gcc/config/i386.
3024 Use gcc_srcdir instead of srcdir.
3026 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
3028 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
3031 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
3033 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
3035 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
3037 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
3039 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
3042 * config.host: Add picochip-*-*.
3044 2008-08-06 Bob Wilson <bob.wilson@acm.org>
3046 * config.host: Match more processor names for Xtensa.
3048 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
3050 * config/i386/64/t-softfp-compat: Update comments.
3052 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3054 * config/i386/64/_divtc3-compat.c: Moved to ...
3055 * config/i386/64/_divtc3.c: Here.
3057 * config/i386/64/_multc3-compat.c: Moved to ...
3058 * config/i386/64/_multc3.c: Here.
3060 * config/i386/64/_powitf2-compat.c: Moved to ...
3061 * config/i386/64/_powitf2.c: Here.
3063 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3064 .c suffix instead of -compat.c.
3066 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
3068 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3069 (_FP_MUL_MEAT_D): Ditto.
3070 (_FP_DIV_MEAT_S): Ditto.
3071 (_FP_DIV_MEAT_D): Ditto.
3073 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3075 * Makefile.in: Add support for __sync_* libgcc functions.
3077 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3079 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3081 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3084 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3085 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3087 * config/i386/64/t-fprules-softfp: Moved to ...
3088 * config/i386/64/t-softfp-compat: This. New.
3090 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
3092 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3093 Initialize f with 0.0.
3095 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3098 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3100 * config/i386/64/_divtc3-compat.c: New.
3101 * config/i386/64/_multc3-compat.c: Likewise.
3102 * config/i386/64/_powitf2-compat.c: Likewise.
3103 * config/i386/64/eqtf2.c: Likewise.
3104 * config/i386/64/getf2.c: Likewise.
3105 * config/i386/64/letf2.c: Likewise.
3106 * config/i386/64/t-fprules-softfp: Likewise.
3108 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3110 * config.host: Add i386/${host_address}/t-fprules-softfp to
3111 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3112 i[34567]86-*-linux*, x86_64-*-linux*.
3114 * configure.ac: Set host_address to 64 or 32 for x86.
3115 * configure: Regenerated.
3117 * Makefile.in (config.status): Also depend on
3118 $(srcdir)/config.host.
3120 * config/i386/32/t-fprules-softfp: New.
3121 * config/i386/32/tf-signs.c: Likewise.
3123 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3125 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3126 Uros Bizjak <ubizjak@gmail.com>
3128 * config/i386/32/sfp-machine.h: New.
3130 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3132 * config/rs6000/t-ppccomm: Remove rules that conflict with
3133 auto-generated rules.
3135 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3137 * configure.ac: sinclude override.m4.
3138 * configure: Regenerate.
3140 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3142 * configure: Regenerate.
3144 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3146 * Makefile.in (DECNUMINC): Remove
3147 -I$(MULTIBUILDTOP)../../libdecnumber.
3150 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3152 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3153 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3154 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3155 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3156 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3157 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3158 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3159 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3160 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3161 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3162 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3163 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3164 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3165 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3167 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3169 * config.host (sh2[lbe]*-*-linux*): Allow target.
3171 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3173 * config/rs6000/t-ppccomm: Add build rules for new files.
3174 (LIB2ADD_ST): New variable.
3176 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3180 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3181 * config/t-avr: New file. Build 16bit libgcc functions.
3183 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3186 * config/t-slibgcc-darwin: Make install-leaf dependent on
3187 install-darwin-libgcc-stubs instead of install.
3189 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3191 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3192 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3193 sh-*-rtemscoff*): Remove cases.
3195 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3197 * Makefile.in (all): Use install-leaf rather than install.
3198 (install): Split most of the rule into...
3199 (install-leaf): ...this new one.
3201 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3202 Paolo Bonzini <bonzini@gnu.org>
3205 * Makefile.in: Use @shlib_slibdir@ substitution to get
3206 correct install name on darwin.
3207 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3209 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3211 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3212 cris-*-elf and cris-*-none.
3213 (crisv32-*-linux*): Similar, as cris-*-linux*.
3215 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3217 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3219 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3222 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3223 * configure: Regenerated.
3225 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3227 * Makefile.in (dfp-filenames): Replace decimal_globals,
3228 decimal_data, binarydecimal and convert_data with
3229 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3230 and bid_convert_data, respectively.
3232 2007-09-17 Chao-ying Fu <fu@mips.com>
3233 Nigel Stephens <nigel@mips.com>
3235 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3236 * Makefile.in (fixed_point): Define.
3237 Check if fixed_point is yes to build support functions.
3238 * configure.ac: Check for fixed_point support.
3239 * configure: Regenerated.
3240 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3241 funcs, modes, from, to.
3243 2007-09-11 Janis Johnson <janis187@us.ibm.com
3245 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3247 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3249 * Makefile.in (dfp-filenames): Remove decUtility, add
3250 decDouble, decPacked, decQuad, decSingle.
3252 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3254 * config.host : Add x86_64-elf target.
3256 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3258 * configure.ac (set_have_cc_tls): Add a missing =.
3259 * configure: Regenerated.
3261 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3263 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3264 and x86_64-*-linux*.
3266 * config/t-tls: New file.
3268 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3270 * configure.ac: Include ../config/enable.m4 and
3271 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3272 supports TLS and substitute set_have_cc_tls.
3273 * configure: Regenerated.
3275 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3277 * Makefile.in: Use libbid for DFP when BID is enabled.
3279 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3281 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3282 extra_parts. Add config/i386/t-cygming to tmake_file.
3283 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3285 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3286 Danny Smith <dannysmith@users.sourceforge.net>
3289 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3290 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3291 * config/i386/t-crtfm: Compile crtfastmath.o with
3292 -minline-all-stringops.
3294 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3296 * config.host (sparc-wrs-vxworks): New target.
3298 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3300 * config.host: Recognize fido.
3302 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3304 * configure: Check host, not target, for decimal float support.
3306 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3308 * config/i386/t-crtpc: New file.
3309 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3310 (x86_64-*-linux*): Ditto.
3312 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3314 * config.host (x86_64-*-mingw*): New target.
3316 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3317 H.J. Lu <hongjiu.lu@intel.com>
3319 * Makefile.in (enable_decimal_float): New.
3321 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3322 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3323 (decbits-filenames): This.
3324 (decbits-objects): New.
3325 (libgcc-objects): Add $(decbits-objects).
3327 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3328 Substitute enable_decimal_float.
3329 * configure: Regenerated.
3331 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3333 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3335 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3337 * Makefile.in (install-info): New dummy target.
3339 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3341 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3343 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3345 * Makefile.in: Add install-html and install-pdf dummy
3348 2007-02-05 Roger Sayle <roger@eyesopen.com>
3349 Daniel Jacobowitz <dan@codesourcery.com>
3351 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3352 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3353 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3355 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3357 * Makefile.in (dec-filenames): Add decExcept.
3359 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3362 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3365 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3367 * configure.ac: Add --enable-version-specific-runtime-libs.
3368 Correct $slibdir default.
3369 * configure: Regenerated.
3371 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3373 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3375 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3378 * config.host (alpha*-*-linux*): Set extra_parts.
3380 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3382 * config/sh/t-linux: New.
3383 * config.host (sh*-*-linux*): Set tmake_file.
3385 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3387 * Makefile.in (install): Handle multilibs.
3389 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3391 * Makefile.in: Added .PHONY entry for documentation targets.
3393 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3395 * Makefile.in: Add empty info, html, dvi, pdf targets.
3397 2007-01-04 Mike Stump <mrs@apple.com>
3399 * Makefile.in (MAKEINFO): Remove.
3402 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3404 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3405 * configure: Regenerate.
3406 * Makefile.in (host_subdir): Substitute it.
3407 (gcc_objdir): Use it.
3409 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3411 * config.host (ia64*-*-linux*): Set tmake_file.
3413 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3415 * Makefile.in (version): Define.
3417 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3418 Paolo Bonzini <bonzini@gnu.org>
3420 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3421 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3422 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3423 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3424 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3425 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3426 * configure: Generated.
OSDN Git Service
