1 2012-02-28 Ian Lance Taylor <iant@google.com>
3 * generic-morestack.c (__splitstack_releasecontext): Correct call
4 to __morestack_release_segments.
6 2012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
9 * generic-morestack.c (__generic_morestack_set_initial_sp): Test
10 for __linux__ when removing signals from __morestack_fullmask.
12 2012-02-23 Georg-Johann Lay <avr@gjlay.de>
15 * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__.
17 2012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
19 * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
20 instead of HAVE_INITFINI_ARRAY.
21 * config/ia64/crtend.S: Likewise.
23 2012-02-20 Kai Tietz <ktietz@redhat.com>
26 * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw.
28 * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode
29 to w32-unwind.h header.
31 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
33 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*)
34 (mips*-*-linux*): Remove t-slibgcc-libgcc.
35 * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr.
36 * config/mips/mips16.S (__mips16_rdhwr): Delete.
38 2012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
40 * config/mips/mips16.S (CALL_STUB_RET): Add CFI information.
42 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
45 * config/darwin-crt-tm.c: Correct typo.
47 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
48 Patrick Marlier <patrick.marlier@gmail.com>
51 * config/darwin-crt-tm.c: Generate dummy functions.
53 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
54 Patrick Marlier <patrick.marlier@gmail.com>
57 * config/darwin-crt-tm.c (getTMCloneTable): New function.
58 (__doTMRegistrations): Call it.
59 (__doTMdeRegistrations): Likewise.
61 2012-01-15 Georg-Johann Lay <avr@gjlay.de>
62 Anatoly Sokolov <aesok@post.ru>
63 Eric Weddington <eric.weddington@atmel.com>
66 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
67 (__epilogue_restores__): Ditto.
69 2012-02-15 Eric Botcazou <ebotcazou@adacore.com>
73 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
74 Solaris 11 and slightly reformat.
75 (sparc_is_sighandler): Likewise.
77 2012-02-14 Walter Lee <walt@tilera.com>
79 * config.host: Handle tilegx and tilepro.
80 * config/tilegx/sfp-machine.h: New file.
81 * config/tilegx/sfp-machine32.h: New file.
82 * config/tilegx/sfp-machine64.h: New file.
83 * config/tilegx/t-crtstuff: New file.
84 * config/tilegx/t-softfp: New file.
85 * config/tilegx/t-tilegx: New file.
86 * config/tilepro/atomic.c: New file.
87 * config/tilepro/atomic.h: New file.
88 * config/tilepro/linux-unwind.h: New file.
89 * config/tilepro/sfp-machine.h: New file.
90 * config/tilepro/softdivide.c: New file.
91 * config/tilepro/softmpy.S: New file.
92 * config/tilepro/t-crtstuff: New file.
93 * config/tilepro/t-tilepro: New file.
95 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
99 * gthr-posix.h: Allow static initializer macros to be disabled.
100 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
102 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
104 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
105 Add t-slibgcc-libgcc to tmake_file.
106 * config/mips/libgcc-mips16.ver: Revert previous patch.
107 * config/mips/mips16.S (__mips16_rdhwr): Hide.
109 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
110 Jayant R Sonar <jayant.sonar@kpitcummins.com>
112 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
113 * config/cr16/crti.S: New file.
114 * config/cr16/crtlibid.S: New file.
115 * config/cr16/crtn.S: New file.
116 * config/cr16/lib1funcs.S: New file.
117 * config/cr16/t-cr16: New file.
118 * config/cr16/t-crtlibid: New file.
119 * config/cr16/unwind-dw2.h: New file.
120 * config/cr16/unwind-cr16.c: New file.
121 * config/cr16/divmodhi3.c: New file.
123 2012-01-25 Alan Modra <amodra@gmail.com>
125 * config/rs6000/t-linux64: Delete. Move..
126 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
127 * config/rs6000/t-linux: ..and libgcc flags to here.
129 2012-01-22 Douglas B Rupp <rupp@gnat.com>
131 * config.host (i[34567]86-*-interix3*):
132 Change triplet to i[34567]86-*-interix[3-9]*.
133 * configure: Regenerate.
135 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
136 Richard Sandiford <rdsandiford@googlemail.com>
138 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
139 * config/mips/mips16.S (__mips16_rdhwr): New function.
140 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
142 2012-01-11 Nathan Sidwell <nathan@acm.org>
144 * libgcov.c (__gcov_init): Ignore objects with no functions.
146 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
149 Extend __pgmx semantics to linearize memory.
150 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
151 * config/avr/lib1funcs.S (__xload_1): New function.
152 (__movmemx_qi, __movmemx_hi): New functions.
153 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
156 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
158 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
159 purported sigacthandler address isn't null before dereferencing it.
160 (sparc_is_sighandler): Likewise.
162 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
165 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
166 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
167 (sparc_is_sighandler): Likewise.
168 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
170 2012-01-06 Tristan Gingold <gingold@adacore.com>
172 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
173 compatibility thunks...
174 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
175 (crtbeginS.o, crtendS.o): ... and these to ...
176 * config/ia64/t-ia64-elf: ... this new file.
177 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
178 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
180 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
182 * configure: Regenerate.
183 * config/s390/t-crtstuff: Remove -fPIC.
185 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
188 * enable-execute-stack-mprotect.c (getpagesize): Do not define
191 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
194 * config/avr/lib1funcs.S: Remove FIXME comments.
195 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
197 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
199 Implement light-weight DImode support.
200 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
201 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
202 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
203 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
205 2011-12-30 Nathan Sidwell <nathan@acm.org>
207 * libgcov.c (gcov_crc32): Remove global var.
208 (free_fn_data): New function.
209 (buffer_fn_data): Pass in filename, more robust error recovery.
210 (crc32_unsigned): New function.
211 (gcov_exit): More robust detection of new program. More robust
213 (__gcov_init): Do not update program's crc here.
215 2011-12-21 Tristan Gingold <gingold@adacore.com>
217 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
219 2011-12-21 Ian Lance Taylor <iant@google.com>
221 * config/i386/morestack.S: Simplify CFI opcodes throughout.
223 2011-12-20 Ian Lance Taylor <iant@google.com>
225 * config/i386/morestack.S (__morestack_non_split): If there is
226 enough stack space already, don't split. Ask for more stack space
229 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
231 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
233 (_Unwind_DebugHook): New function.
234 (uw_restore_core_regs): New define.
235 (unwind_phase2): Use uw_restore_core_regs instead of
237 (unwind_phase2_forced): Likewise.
238 (__gnu_Unwind_Resume): Likewise.
240 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
242 * config/alpha/linux-unwind.h: Update copyright years.
243 (MD_FROB_UPDATE_CONTEXT): New define.
244 (alpha_frob_update_context): New function.
246 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
248 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
249 tmake_file rather replacing it.
251 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
253 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
254 function is not used for PPC64.
255 (save_world): Amend comments. Update the VRsave mask to reflect the
257 (rest_world): Update comments, do not clobber r10, do not use r8.
258 (eh_rest_world_r10): Amend comments, do not use r8.
259 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
260 no longer used, move restore of CR and target address to the end of
263 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
265 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
266 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
268 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
271 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
272 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
274 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
276 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
278 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
281 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
282 * config/avr/lib1funcs.S (__muldi3): New function.
284 2011-12-06 Andrew Pinski <apinski@cavium.com>
286 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
288 (__frame_dummy_init_array_entry): Likewise.
290 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
292 Forward-port from gcc-4_6-branch r181936 2011-12-02.
296 * config/avr/lib1funcs.S (__prologue_saves__,
297 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
298 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
300 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
302 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
304 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
307 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
308 (_ITM_deregisterTMCloneTable): Likewise.
309 (__register_frame_info): Fix unused warning.
310 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
311 pthread_default_stacksize_np): Likewise.
312 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
314 2011-11-29 DJ Delorie <dj@redhat.com>
316 * config.host (rl78-*-elf): New case.
317 * config/rl78: New directory for the Renesas RL78.
319 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
321 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
324 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
327 * config/rs6000/t-savresfgpr: New file.
328 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
329 $(srcdir)/config/rs6000/eabi.S.
330 * config/rs6000/t-ppccomm-ldbl: Remove.
331 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
333 (powerpc-*-eabispe*): Likewise.
334 (powerpc-*-eabi*): Likewise.
335 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
336 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
337 to tmake_file, remove rs6000/t-ppccomm-ldbl.
338 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
340 (powerpc-*-eabisim*): Likewise.
341 (powerpc-*-elf*): Likewise.
342 (powerpc-*-eabialtivec*): Likewise.
343 (powerpc-xilinx-eabi*): Likewise.
344 (powerpc-*-rtems*): Likewise.
345 (powerpcle-*-elf*): Likewise.
346 (powerpcle-*-eabisim*): Likewise.
347 (powerpcle-*-eabi*): Likewise.
349 2011-11-27 Ian Lance Taylor <iant@google.com>
351 * generic-morestack.c (__splitstack_find): Check for NULL old
353 (__splitstack_resetcontext): New function.
354 (__splitstack_releasecontext): New function.
355 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
357 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
359 * config/darwin-crt-tm.c: Correct comments, use correct licence.
361 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
363 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
365 2011-11-26 Richard Henderson <rth@redhat.com>
367 * config/m68k/linux-atomic.c: New file.
368 * config/m68k/t-linux: New file.
369 * config.host (m68k-uclinux, m68k-linux): Use it.
371 2011-11-26 Richard Henderson <rth@redhat.com>
373 * crtstuff.c (__TMC_LIST__): Mark used not unused.
374 (__TMC_END__): Only declare if hidden is available; in the definition,
375 if hidden is unavailable add a null record.
376 (deregister_tm_clones, register_tm_clones): New.
377 (__do_global_dtors_aux, frame_dummy): Use them.
378 (__do_global_dtors, __do_global_ctors_1): Likewise.
380 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
382 * config/darwin-crt-tm.c: New file.
383 * config.host (darwin): Build crttms.o crttme.o to provide
384 startup and shutdown for tm clones.
385 * config/t-darwin (crttms.o): New build rule.
386 (crttme.o): Likewise.
388 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
390 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
393 2011-11-21 Richard Henderson <rth@redhat.com>
395 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
396 (__TMC_LIST__, __TMC_END__): New.
397 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
398 (__do_global_dtors): Likewise.
399 (frame_dummy): Call _ITM_registerTMCloneTable.
400 (__do_global_ctors_1): Likewise.
402 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
404 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
405 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
406 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
407 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
408 * config/i386/t-darwin64: Remove.
409 * config/sh/t-netbsd (LIB2ADD): Remove.
411 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
414 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
415 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
416 * config/avr/lib1funcs.S (wmov): New assembler macro.
417 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
418 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
419 (__udivmod64): New function.
420 (__negdi2): New function.
422 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
424 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
425 *-*-freebsd*aout*): Remove.
427 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
429 * static-object.mk (c_flags-$o): Save c_flags.
430 ($(base)$(objext)): Use it.
432 2011-11-18 Steve Ellcey <sje@cup.hp.com>
434 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
436 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
439 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
440 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
443 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
445 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
447 (aeabi_uidivmod): Likewise.
450 (aeabi_idivmod): Likewise.
453 2011-11-16 Tristan Gingold <gingold@adacore.com>
455 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
457 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
460 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
461 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
463 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
465 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
467 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
468 * config/pa/t-stublib64: Delete.
470 2011-11-12 Richard Henderson <rth@redhat.com>
472 * config/rs6000/linux-unwind.h (frob_update_context): Properly
473 cast the pointer argument to _Unwind_SetGRPtr.
475 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
477 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
479 2011-11-09 Ian Lance Taylor <iant@google.com>
481 * generic-morestack.c: Include <string.h>.
482 (uintptr_type): Define.
483 (struct initial_sp): Add dont_block_signals field. Reduce size of
485 (allocate_segment): Set prev field to NULL. Don't set
486 __morestack_current_segment or __morestack_segments.
487 (__generic_morestack): Update current->prev and *pp after calling
489 (__morestack_block_signals): Don't do anything if
490 dont_block_signals is set.
491 (__morestack_unblock_signals): Likewise.
492 (__generic_findstack): Check for initial_sp == NULL. Add casts to
494 (__splitstack_block_signals): New function.
495 (enum __splitstack_content_offsets): Define.
496 (__splitstack_getcontext, __splitstack_setcontext): New functions.
497 (__splitstack_makecontext): New function.
498 (__splitstack_block_signals_context): New function.
499 (__splitstack_find_context): New function.
500 * config/i386/morestack.S (__morestack_get_guard): New function.
501 (__morestack_set_guard, __morestack_make_guard): New functions.
502 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
504 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
506 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
507 (i[34567]86-*-mingw*): ... here.
508 (x86_64-*-mingw*): ... here.
510 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
512 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
514 2011-11-07 Nathan Sidwell <nathan@acm.org>
516 * libgcov.c (struct gcov_fn_buffer): New struct.
517 (buffer_fn_data): New helper.
518 (gcov_exit): Rework for new gcov data structures.
520 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
523 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
525 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
527 * config.host (tmake_file): Correct comment.
528 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
530 (bfin*-uclinux*): Likewise.
531 (bfin*-linux-uclibc*): Likewise.
532 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
534 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
536 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
537 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
538 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
539 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
540 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
541 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
542 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
543 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
544 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
545 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
546 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
547 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
548 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
550 * config/bfin/t-elf: Remove.
551 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
553 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
555 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
556 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
557 (lm32-*-elf*, lm32-*-rtems*): Split into ...
558 (lm32-*-elf*): ... this.
559 (lm32-*-rtems*): ... and this.
561 (m32r-*-rtems*): Add to tmake_file.
562 (moxie-*-rtems*): Likewise.
563 (sparc-*-rtems*): Likewise.
564 Remove t-rtems from tmake_file.
565 (sparc64-*-rtems*): Likewise.
566 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
569 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
572 * config/gthr-posix.h: Move ...
573 * gthr-posix.h: ... here.
574 * config/gthr-lynx.h: Reflect this.
575 * config/gthr-vxworks.h: Likewise.
576 * config/rs6000/gthr-aix.h: Likewise.
577 * configure.ac (target_thread_file): Likewise.
578 * configure: Regenerate.
580 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
582 * config.host (arm*-*-rtemseabi*): New target.
584 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
587 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
590 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
592 * config.host (epiphany-*-elf*): New configuration.
593 * config/epiphany: New Directory.
595 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
597 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
598 * config/avr/t-rtems: New.
599 Filter out _exit from LIB1ASMFUNCS.
601 2011-11-04 David S. Miller <davem@davemloft.net>
603 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
604 * configure: Rebuild.
606 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
608 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
611 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
614 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
615 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
617 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
620 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
622 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
624 * config/c6x/t-elf (LIB2ADDEH): Set.
625 * config/c6x/t-c6x-elf: Remove.
627 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
629 * config/i386/sol2-ci.S: Rename to ...
630 * config/i386/crti.S: ... this.
631 * config/i386/sol2-cn.S: Rename to ...
632 * config/i386/crtn.S: ... this.
633 * config/sparc/sol2-ci.S: Rename to ...
634 * config/sparc/crti.S: ... this.
635 * config/sparc/sol2-cn.S: Rename to ...
636 * config/sparc/crtn.S: ... this.
637 * config/t-sol2 (CUSTOM_CRTIN): Remove.
638 (crti.o, crtn.o): Remove.
640 2011-11-04 Tristan Gingold <gingold@adacore.com>
642 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
644 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
646 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
648 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
650 * config.host (crisv32-*-none, cris-*-none): Remove.
651 (crisv32-*-elf): Append to tmake_file, don't just set it.
652 (cris-*-elf): Add missing t-fdpbit to tmake_file.
654 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
656 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
657 (ecrtn$(objext)): Likewise.
658 (ncrti$(objext)): Likewise.
659 (ncrtn$(objext)): Likewise.
661 2011-11-03 Andreas Schwab <schwab@redhat.com>
663 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
665 2011-11-02 David S. Miller <davem@davemloft.net>
667 * configure.ac: Set host_address on sparc too.
668 * configure: Regenerate.
669 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
670 based upon host_address.
671 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
673 2011-11-02 Jason Merrill <jason@redhat.com>
675 * config/rs6000/t-ppccomm: Add missing \.
677 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
679 * gthr-single.h, gthr.h: New files.
680 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
681 config/gthr-vxworks.h, config/i386/gthr-win32.h,
682 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
683 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
684 * config/i386/gthr-win32.c: Include "gthr-win32.h".
685 * configure.ac (thread_header): New variable.
686 Set it depending on target_thread_file.
687 (gthr-default.h): Link from $thread_header.
688 * configure: Regenerate.
689 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
691 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
693 * configure.ac (tm_file_): New variable.
694 Determine from tm_file.
695 (tm_file, tm_defines): Substitute.
696 * configure: Regenerate.
697 * mkheader.sh: New file.
698 * Makefile.in (clean): Remove libgcc_tm.h.
699 ($(objects)): Depend on libgcc_tm.h.
700 (libgcc_tm_defines, libgcc_tm_file): New variables.
701 (libgcc_tm.h, libgcc_tm.stamp): New targets.
702 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
703 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
704 ($(extra-parts)): Depend on libgcc_tm.h.
705 * config.host (tm_defines, tm_file): New variable.
706 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
707 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
708 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
709 (avr-*-rtems*): Likewise.
711 (frv-*-elf): Likewise.
712 (frv-*-*linux*): Likewise.
713 (h8300-*-rtems*): Likewise.
714 (h8300-*-elf*): Likewise.
715 (i[34567]86-*-darwin*): Likewise.
716 (x86_64-*-darwin*): Likewise.
717 (rx-*-elf): Likewise.
718 (tic6x-*-uclinux): Likewise.
719 (tic6x-*-elf): Likewise.
720 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
721 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
722 * config/i386/cygming-crtbegin.c: Likewise.
723 * config/i386/cygming-crtend.c: Likewise.
724 * config/ia64/fde-vms.c: Likewise.
725 * config/ia64/unwind-ia64.c: Likewise.
726 * config/libbid/bid_gcc_intrinsics.h: Likewise.
727 * config/rs6000/darwin-fallback.c: Likewise.
728 * config/stormy16/lib2funcs.c: Likewise.
729 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
730 * crtstuff.c: Likewise.
731 * dfp-bit.h: Likewise.
732 * emutls.c: Likewise.
733 * fixed-bit.c: Likewise.
734 * fp-bit.c: Likewise.
735 * generic-morestack-thread.c: Likewise.
736 * generic-morestack.c: Likewise.
737 * libgcc2.c: Likewise.
738 * libgcov.c: Likewise.
739 * unwind-dw2-fde-dip.c: Likewise.
740 * unwind-dw2-fde.c: Likewise.
741 * unwind-dw2.c: Likewise.
742 * unwind-sjlj.c: Likewise.
744 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
746 * configure.ac: Include ../config/picflag.m4.
747 (GCC_PICFLAG): Call it.
749 * configure: Regenerate.
750 * Makefile.in (gcc_srcdir): Remove.
751 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
752 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
753 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
754 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
755 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
758 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
759 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
760 to refer to libgcc2.c.
762 * config/darwin-64.c: New file.
763 * config/darwin-crt3.c: Remove comment.
764 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
765 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
766 config/udivmodsi4.c: New files.
767 * config/memcmp.c, config/memcpy.c, config/memmove.c,
768 config/memset.c: New files.
769 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
770 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
771 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
772 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
773 * config/t-openbsd-thread: New file.
774 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
775 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
776 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
777 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
780 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
781 to refer to gthr-posix.c.
782 * config/alpha/t-vms (LIB2ADD): Set.
783 * config/alpha/vms-gcc_shell_handler.c: New file.
784 * config/arm/bpabi.c, config/arm/fp16.c,
785 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
786 config/arm/unaligned-funcs.c: New files.
787 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
788 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
789 * config/arm/t-linux: Likewise.
790 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
791 * config/arm/t-netbsd: New file.
792 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
793 * config/arm/t-symbian (LIB2ADD_ST): Set.
794 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
795 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
796 * config/bfin/t-elf: New file.
797 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
798 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
799 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
800 config/c6x/ltf.c: New files.
801 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
802 (HOST_LIBGCC2_CFLAGS): Set.
803 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
804 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
805 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
807 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
808 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
809 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
810 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
811 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
813 * config/frv/t-frv (LIB2ADD): Set.
814 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
815 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
816 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
817 config/h8300/popcounthi2.c: New files.
818 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
819 * config/i386/gthr-win32.c: New file.
820 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
821 * config/i386/t-cygwin: Likewise.
822 * config/i386/t-darwin, config/i386/t-darwin64,
823 config/i386/t-gthr-win32, config/i386/t-interix: New files.
824 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
825 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
826 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
827 * config/ia64/quadlib.c: New file.
828 * config/ia64/t-hpux (LIB2ADD): Set.
829 * config/ia64/t-ia64: Add comment.
830 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
831 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
832 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
833 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
834 * config/m32c/t-m32c (LIB2ADD): Set.
835 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
836 * config/m32r/t-m32r: Likewise.
837 * config/m68k/fpgnulib.c: New file.
838 * config/m68k/t-floatlib (LIB2ADD): Set.
839 (xfgnulib.c): New target.
840 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
841 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
842 * config/mep/t-mep (LIB2ADD): Set.
843 * config/microblaze/divsi3.asm: Rename to divsi3.S.
844 * config/microblaze/moddi3.asm: Rename to moddi3.S.
845 * config/microblaze/modsi3.asm: Rename to modsi3.S.
846 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
847 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
848 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
849 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
850 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
851 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
852 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
854 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
855 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
856 * config/pa/fptr.c, config/pa/lib2funcs.S,
857 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
858 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
859 (LIB2ADD, LIB2ADD_ST): Set.
860 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
861 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
863 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
864 * config/pdp11/t-pdp11: New file.
865 * config/picochip/libgccExtras/adddi3.S,
866 config/picochip/libgccExtras/ashlsi3.S,
867 config/picochip/libgccExtras/ashrsi3.S,
868 config/picochip/libgccExtras/clzsi2.S,
869 config/picochip/libgccExtras/cmpsi2.S,
870 config/picochip/libgccExtras/divmod15.S,
871 config/picochip/libgccExtras/divmodhi4.S,
872 config/picochip/libgccExtras/divmodsi4.S,
873 config/picochip/libgccExtras/lshrsi3.S,
874 config/picochip/libgccExtras/parityhi2.S,
875 config/picochip/libgccExtras/popcounthi2.S,
876 config/picochip/libgccExtras/subdi3.S,
877 config/picochip/libgccExtras/ucmpsi2.S,
878 config/picochip/libgccExtras/udivmodhi4.S,
879 config/picochip/libgccExtras/udivmodsi4.S: New files.
880 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
881 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
882 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
883 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
884 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
885 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
886 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
887 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
889 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
890 (HOST_LIBGCC2_CFLAGS): Set.
891 * config/rs6000/t-darwin64: New file.
892 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
893 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
894 * config/rs6000/t-ppccomm (LIB2ADD): Add
895 $(srcdir)/config/rs6000/tramp.S.
896 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
897 Add $(srcdir)/config/rs6000/eabi.S.
898 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
899 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
900 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
901 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
902 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
903 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
904 * config/rs6000/tramp.S: New file.
905 * config/s390/t-tpf: Remove.
906 * config/sh/linux-atomic.S: New file.
907 * config/sh/t-linux (LIB2ADD): Set.
908 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
909 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
910 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
912 (HOST_LIBGCC2_CFLAGS): Set.
913 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
914 * config/spu/divmodti4.c, config/spu/divv2df3.c,
915 config/spu/float_disf.c, config/spu/float_unsdidf.c,
916 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
917 config/spu/mfc_multi_tag_release.c,
918 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
919 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
920 config/spu/multi3.c: New files.
921 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
922 (HOST_LIBGCC2_CFLAGS): Set.
923 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
924 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
925 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
926 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
927 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
928 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
929 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
930 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
931 config/stormy16/umodsi3.c: New files.
932 * config/xtensa/lib2funcs.S: New file.
933 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
934 * config/xtensa/t-xtensa (LIB2ADD): Set.
935 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
936 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
937 Add t-freebsd-thread to tmake_file for posix threads.
938 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
939 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
940 (*-*-lynxos*): Likewise.
941 (*-*-netbsd*): Likewise.
942 (*-*-openbsd*): Likewise.
943 Add t-openbsd-thread to tmake_file for posix threads.
944 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
945 (*-*-vxworks*): Set tmake_file.
946 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
947 (alpha*-*-freebsd*): Likewise.
948 (alpha*-*-netbsd*): Likewise.
949 (alpha*-*-openbsd*): Likewise.
950 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
951 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
952 (alpha*-dec-*vms*): Likewise.
953 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
954 (bfin*-elf*): Add bfin/t-elf to tmake_file.
955 (bfin*-uclinux*): Likewise.
956 (bfin*-linux-uclibc*): Likewise.
957 (crisv32-*-elf): Add cris/t-cris to tmake_file.
958 (crisv32-*-none): Likewise.
959 (cris-*-elf): Likewise.
960 (cris-*-none): Likewise.
961 (cris-*-linux*, crisv32-*-linux*): Likewise.
962 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
964 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
966 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
967 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
968 (x86_64-*-elf*): Likewise.
969 (i[34567]86-*-nto-qnx*): Likewise.
970 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
972 (x86_64-*-mingw*): Likewise.
973 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
974 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
975 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
976 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
977 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
979 (mipsisa64sr71k-*-elf*): Likewise.
980 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
981 (mips-*-elf*, mipsel-*-elf*): Likewise.
982 (mips64-*-elf*, mips64el-*-elf*): Likewise.
983 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
984 (mips*-*-rtems*): Likewise.
985 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
987 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
988 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
989 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
990 (spu-*-elf*): Likewise.
991 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
993 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
995 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
996 $(srcdir) to refer to $(LIB1ASMSRC).
998 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
999 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
1000 config/arm/lib1funcs.S: New files.
1001 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
1002 * config/arm/t-arm: New file.
1003 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
1004 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
1005 config/arm/t-strongarm-elf: New files.
1006 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
1007 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
1008 * config/avr/lib1funcs.S: New file.
1009 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1010 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
1011 * config/c6x/lib1funcs.S: New file.
1012 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1013 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
1014 * config/frv/lib1funcs.S: New file.
1015 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1016 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
1017 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
1018 * config/ia64/__divxf3.asm: Rename to ...
1019 * config/ia64/__divxf3.S: ... this.
1020 Adapt lib1funcs.asm filename.
1021 * config/ia64/_fixtfdi.asm: Rename to ...
1022 * config/ia64/_fixtfdi.S: ... this.
1023 Adapt lib1funcs.asm filename.
1024 * config/ia64/_fixunstfdi.asm: Rename to ...
1025 * config/ia64/_fixunstfdi.S: ... this.
1026 Adapt lib1funcs.asm filename.
1027 * config/ia64/_floatditf.asm: Rename to ...
1028 * config/ia64/_floatditf.S: ... this.
1029 Adapt lib1funcs.asm filename.
1030 * config/ia64/lib1funcs.S: New file.
1031 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
1032 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1033 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
1034 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
1035 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
1036 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
1037 * config/mep/lib1funcs.S: New file.
1038 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1039 * config/mips/mips16.S: New file.
1040 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1041 * config/pa/milli64.S: New file.
1042 * config/pa/t-linux, config/pa/t-linux64: New files.
1043 * config/picochip/lib1funcs.S: New file.
1044 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1045 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1046 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1047 * config/sh/t-netbsd: New file.
1048 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1049 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1050 * config/sh/t-sh64: New file.
1051 * config/sparc/lb1spc.S: New file.
1052 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1054 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1055 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1056 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1057 config/xtensa/lib1funcs.S: New files.
1058 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1059 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1061 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1062 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1063 (arm*-*-linux*): Likewise.
1064 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1065 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1066 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1067 (arm*-*-ecos-elf): Likewise.
1068 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1069 (arm*-*-rtems*): Likewise.
1070 (arm*-*-elf): Likewise.
1071 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1072 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1073 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1074 (bfin*-uclinux*): Likewise.
1075 (bfin*-linux-uclibc*): Likewise.
1076 (bfin*-rtems*): Likewise.
1077 (bfin*-*): Likewise.
1078 (fido-*-elf): Merge into m68k-*-elf*.
1079 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1080 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1081 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1082 (h8300-*-elf*): Likewise.
1083 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1084 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1085 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1086 (i[34567]86-*-mingw*): Likewise.
1087 (x86_64-*-mingw*): Likewise.
1088 (i[34567]86-*-interix3*): Likewise.
1089 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1090 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1091 (m68k-*-elf*): Also handle fido-*-elf.
1092 Add m68k/t-floatlib to tmake_file.
1093 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1094 (m68k-*-linux*): Likewise.
1095 (m68k-*-rtems*): Likewise.
1096 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1097 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1099 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1100 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1101 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1102 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1103 sh/t-netbsd to tmake_file.
1104 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1105 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1106 (sh-wrs-vxworks): Likewise.
1107 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1109 (v850*-*-*): Add v850/t-v850 to tmake_file.
1110 (vax-*-linux*): Add vax/t-linux to tmake_file.
1111 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1113 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1115 * crtstuff.c: New file.
1116 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1117 (CRTSTUFF_T_CFLAGS): Define.
1118 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1119 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1120 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1123 (crtbeginT.o): Use $(objext).
1124 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1125 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1126 (gcc-extra-parts): Remove.
1127 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1129 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1130 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1131 Add t-crtstuff-pic to tmake_file.
1132 (*-*-lynxos*): New case.
1133 Set tmake_file, extra_parts.
1134 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1135 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1136 *-*-netbsdelf[2-9]*.
1137 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1138 (*-*-rtems*): Set extra_parts.
1139 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1140 (*-*-uclinux*): New case.
1142 (*-*-vms*): New case.
1143 Set tmake_file, extra_parts.
1144 (*-*-elf): Set extra_parts.
1145 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1146 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1149 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1151 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1152 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1153 (arm-wrs-vxworks): Append to tmake_file.
1155 (arm*-*-uclinux*): Set extra_parts.
1156 (arm*-*-ecos-elf): Likewise.
1157 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1159 (arm*-*-rtems*): Set extra_parts.
1160 (arm*-*-elf): Likewise.
1161 (avr-*-rtems*): Clear extra_parts.
1162 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1164 (bfin*-uclinux*): Likewise.
1165 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1166 (bfin*-rtems*): Append to tmake_file.
1168 (bfin*-*): Likewise.
1169 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1170 (crisv32-*-elf): ... this.
1171 (crisv32-*-none): ... this.
1172 (cris-*-elf, cris-*-none): New cases.
1173 Add cris/t-elfmulti to tmake_file.
1174 (fr30-*-elf): Append to tmake_file.
1176 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1178 (h8300-*-rtems*): Append to tmake_file.
1180 (h8300-*-elf*): Likewise.
1181 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1183 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1185 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1186 (x86_64-*-elf*): Likewise.
1187 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1188 (x86_64-*-freebsd*): Likewise.
1189 (x86_64-*-netbsd*): Likewise.
1190 (i[34567]86-*-linux*): Likewise.
1191 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1192 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1193 (x86_64-*-linux*): Likewise.
1194 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1195 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1198 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1199 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1200 Append to extra_parts, remove crtbegin.o, crtend.o.
1201 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1202 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1203 crtend.o, crtbeginS.o, crtendS.o.
1204 (ia64*-*-linux*): Comment extra_parts.
1205 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1207 (iq2000*-*-elf*): Clear extra_parts.
1208 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1209 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1210 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1211 (m32r-*-rtems*): ... this.
1212 Add m32r/t-m32r to tmake_file.
1213 (m68k-*-elf*): Add t-crtin to tmake_file.
1214 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1215 (mcore-*-elf): Likewise.
1216 (microblaze*-*-*): Set extra_parts.
1217 (mips*-sde-elf*): New case.
1218 Set tmake_file, extra_parts.
1219 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1220 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1221 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1224 (mipsisa64sr71k-*-elf*): Likewise.
1225 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1226 (mips-*-elf*, mipsel-*-elf*): Likewise.
1227 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1228 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1229 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1230 (mips*-*-rtems*): Likewise.
1231 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1232 (moxie-*-*): Split into ...
1233 (moxie-*-elf, moxie-*-uclinux*): ... this.
1234 Add to extra_parts, remove crtbegin.o, crtend.o.
1235 (moxie-*-rtems*): New case.
1238 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1240 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1241 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1244 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1245 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1247 (powerpc-*-eabisim*): Likewise.
1248 (powerpc-*-elf*): Likewise.
1249 (powerpc-*-eabialtivec*): Likewise.
1250 (powerpc-xilinx-eabi*): Likewise.
1251 (powerpc-*-eabi*): Likewise.
1252 (powerpc-*-rtems*): Likewise.
1253 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1256 (powerpc-*-lynxos*): Add to tmake_file.
1257 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1258 rs6000/t-crtstuff, t-crtstuff-pic.
1260 (powerpcle-*-eabisim*): Likewise.
1261 (powerpcle-*-eabi*): Likewise.
1262 (rx-*-elf): Remove extra_parts.
1263 (s390x-ibm-tpf*): Set extra_parts.
1264 (score-*-elf): Set extra_parts.
1265 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1266 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1267 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1268 (sh64l*-*-netbsd*): Split into ...
1269 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1270 Add t-crtstuff-pic to tmake_file.
1272 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1274 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1275 (sparc-*-elf*): Remove t-crtin from tmake_file.
1276 Add to extra_parts, remove crtbegin.o, crtend.o.
1277 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1278 (sparc64-*-linux*): Likewise.
1279 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1280 Add to extra_parts, remove crtbegin.o, crtend.o.
1281 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1282 Add to extra_parts, remove crtbegin.o, crtend.o.
1283 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1284 Add to extra_parts, remove crtbegin.o, crtend.o.
1285 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1286 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1287 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1289 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1291 (tic6x-*-*): Change to ...
1292 (tic6x-*-elf): ... this.
1294 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1296 (am33_2.0-*-linux*): Add comment.
1297 (mep*-*-*): Add mep/t-mep to tmake_file.
1299 * config/alpha/t-vms: New file.
1300 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1301 * config/arm/crti.S, config/arm/crtn.S: New files.
1302 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1303 * config/bfin/crtlibid.S: New file.
1304 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1305 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1306 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1307 (crti.o, crtin.o): New rules.
1308 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1309 * config/c6x/t-uclinux: New file.
1310 * config/cris/t-elfmulti: New file.
1311 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1312 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1313 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1314 * config/frv/t-frv: New file.
1315 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1316 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1317 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1319 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1320 refer to cygming-crtbegin.c, cygming-crtend.c.
1322 * config/i386/t-nto: New file.
1323 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1324 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1325 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1326 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1329 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1330 (crtinitS.o): New rule.
1331 * config/ia64/vms-crtinit.S: New file.
1332 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1333 * config/m32r/initfini.c: New file.
1334 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1335 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1336 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1337 * config/mep/t-mep: New file.
1338 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1339 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1340 * config/mips/crti.S, config/mips/crtn.S: New files.
1341 * config/mips/t-crtstuff: New file.
1342 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1343 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1344 (CUSTOM_CRTIN): Set.
1345 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1347 Use $(srcdir) to refer to crti.S, crtn.S.
1348 Use .S extension, $<.
1349 * config/moxie/crti.asm: Rename to ...
1350 * config/moxie/crti.S: ... this.
1351 * config/moxie/crtn.asm: Rename to ...
1352 * config/moxie/crtn.S: ... this.
1353 * config/moxie/t-moxie: Remove.
1354 * config/pa/stublib.c: New file.
1355 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1356 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1357 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1358 * config/rs6000/t-crtstuff: New file.
1359 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1360 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1361 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1362 Make output file explicit.
1363 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1364 Make output file explicit.
1365 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1366 Make output file explicit.
1367 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1368 Make output file explicit.
1369 * config/score/crti.S, config/score/crtn.S: New files.
1370 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1371 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1373 * config/sh/t-sh, config/sh/t-superh: New files.
1374 * config/sparc/t-linux64: New file.
1375 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1376 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1377 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1378 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1379 * config/t-crtin: Remove.
1380 * config/t-crtstuff-pic: New file.
1381 * config/t-sol2 (CUSTOM_CRTIN): Set.
1382 (crti.o, crtn.o): New rules.
1383 * config/vms/t-vms: New file.
1384 * config/vms/vms-ucrt0.c: New file.
1385 * config/xtensa/t-elf: New file.
1387 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1389 * Makefile.in (SHLIB_NM_FLAGS): Set.
1390 * mkmap-flat.awk, mkmap-symver.awk: New files.
1391 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1393 * configure: Regenerate.
1394 * config/libgcc-glibc.ver: New file.
1395 * config/libgcc-libsystem.ver: New file.
1396 * config/t-libunwind (SHLIB_LC): Set.
1397 * config/t-linux: New file.
1398 * config/t-slibgcc (INSTALL_SHLIB): New.
1399 (SHLIB_INSTALL): Use it.
1400 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1401 to mkmap-symver.awk.
1402 (SHLIB_MAPFILES): Don't append, adapt pathname.
1403 (SHLIB_VERPFX): Set.
1404 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1405 to mkmap-symver.awk.
1406 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1407 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1408 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1409 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1411 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1412 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1413 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1414 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1415 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1416 * config/i386/libgcc-darwin.10.4.ver,
1417 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1419 * config/i386/t-darwin: Remove.
1420 * config/i386/t-darwin64: Likewise.
1421 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1422 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1423 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1424 * config/i386/t-linux: New file.
1425 * config/i386/t-mingw32: New file.
1426 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1427 * config/ia64/t-glibc: Rename to ...
1428 * config/ia64/t-linux: ... this.
1429 (SHLIB_MAPFILES): Set.
1430 * config/ia64/t-glibc-libunwind: Rename to ...
1431 * config/ia64/t-linux-libunwind: ... this.
1432 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1433 * config/ia64/t-slibgcc-hpux: New file.
1434 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1435 * config/m68k/t-slibgcc-elf-ver: New file.
1436 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1437 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1439 * config/pa/t-slibgcc-hpux: New file.
1440 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1442 * config/rs6000/libgcc-darwin.10.4.ver,
1443 config/rs6000/libgcc-darwin.10.5.ver: New files.
1444 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1445 config/rs6000/libgcc-glibc.ver.
1446 * config/rs6000/libgcc-ppc64.ver: Rename to
1447 config/rs6000/libgcc-ibm-ldouble.ver.
1448 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1449 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1450 * config/rs6000/t-ldbl128: Rename to ...
1451 * config/rs6000/t-linux: ... this.
1452 (SHLIB_MAPFILES): Adapt filename.
1453 * config/rs6000/t-slibgcc-aix: New file.
1454 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1455 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1456 libgcc-excl.ver, libgcc-glibc.ver.
1457 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1458 * config/sparc/libgcc-glibc.ver: New file.
1459 * config/sparc/t-linux: New file.
1460 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1461 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1462 t-slibgcc-elf-ver to tmake_file.
1463 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1465 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1466 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1467 t-slibgcc-elf-ver, t-linux to tmake_file.
1468 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1470 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1471 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1472 (alpha*-dec-*vms*): Likewise.
1473 (arm*-*-freebsd*): Append to tmake_file.
1474 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1475 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1477 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1478 tmake_file for arm*-*-symbianelf*.
1479 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1480 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1482 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1483 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1484 pa/t-slibgcc-dwarf-ver to tmake_file.
1485 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1486 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1487 (hppa*64*-*-hpux11*): Likewise.
1488 (hppa[12]*-*-hpux11*): Likewise.
1489 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1490 i386/t-crtpc, i386/t-crtfm.
1491 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1492 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1494 Add i386/t-cygwin to tmake_file.
1495 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1496 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1497 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1499 Add i386/t-mingw32 to tmake_file.
1500 (x86_64-*-mingw*): Likewise.
1501 (ia64*-*-freebsd*): Append to tmake_file.
1502 (ia64*-*-linux*): Append to tmake_file.
1503 Replace ia64/t-glibc by ia64/t-linux.
1504 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1506 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1507 t-slibgcc-hpux to tmake_file.
1508 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1509 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1510 (m32rle-*-linux*): Likewise.
1511 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1513 (microblaze*-linux*): New case.
1514 Append to tmake_file, add t-slibgcc-nolc-override.
1515 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1516 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1517 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1518 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1519 rs6000/t-slibgcc-aix to tmake_file.
1520 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1521 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1522 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1523 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1524 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1525 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1527 (sparc-*-linux*): Append to tmake_file for *-leon*.
1528 Add sparc/t-linux to tmake_file for non-Leon targets.
1529 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1530 (tic6x-*-uclinux): New case.
1531 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1532 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1533 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1534 (am33_2.0-*-linux*): Append to tmake_file.
1535 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1536 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1537 x86_64-*-kfreebsd*-gnu.
1538 Add i386/t-linux to tmake_file.
1540 2011-10-28 Ian Lance Taylor <iant@google.com>
1542 * config/i386/morestack.S: Correct CFI information to do proper
1543 returns throughout function. In 32-bit mode, save %ebx so that it
1544 is restored on unwind.
1546 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1548 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1549 case where B3 isn't the return register.
1551 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1552 logic for doubleword pops.
1554 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1556 * config/rs6000/t-freebsd: Add wildcard.
1558 2011-10-21 Paul Brook <paul@codesourcery.com>
1560 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1562 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1563 Eric Botcazou <ebotcazou@adacore.com>
1566 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1567 fs->signal_frame to 1.
1569 2011-10-07 Ian Lance Taylor <iant@google.com>
1571 * generic-morestack-thread.c: #include <errno.h>.
1573 2011-10-07 Ian Lance Taylor <iant@google.com>
1576 * generic-morestack.c (__generic_morestack): Make sure the segment
1577 is large enough for both the stack frame and the copied
1580 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1583 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1586 2011-09-28 Nick Clifton <nickc@redhat.com>
1588 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1589 64-bit doubles are not enabled.
1590 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1591 and floatunsisf functions.
1593 2011-09-13 Paul Brook <paul@codesourcery.com>
1595 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1596 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1597 * unwind-arm-common.inc: New file.
1598 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1599 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1600 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1601 * config/c6x/libunwind.S: New file.
1602 * config/c6x/pr-support.c: New file.
1603 * config/c6x/unwind-c6x.c: New file.
1604 * config/c6x/unwind-c6x.h: New file.
1605 * config/c6x/t-c6x-elf: New file.
1607 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1609 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1610 (ASM_DIVZERO): Ditto.
1611 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1613 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1615 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1617 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1620 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1621 instead of an assembly one.
1623 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1626 * Makefile.in (install-unwind_h): Create
1627 $(gcc_objdir)/include/unwind.h atomically.
1629 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1631 * Makefile.in (install-unwind_h): Remove destination file first.
1633 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1636 * config/mips/t-mips16: New file.
1637 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1638 (mips*-*-linux*): Likewise.
1639 (mips*-sde-elf*): Likewise.
1640 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1641 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1642 Add mips/t-mips16 to tmake_file.
1643 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1644 (mips-*-elf*): Likewise.
1645 (mips64-*-elf*): Likewise.
1646 (mips64orion-*-elf*): Likewise.
1647 (mips*-*-rtems*): Likewise.
1648 (mipstx39-*-elf*): Likewise.
1649 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1650 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1652 Use $(srcdir) to refer to sync.c.
1654 ($(libgcc-sync-funcs-o)): Likewise.
1655 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1656 ($(libgcc-sync-funcs-s-o)): Likewise.
1658 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1660 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1663 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1666 * config/i386/value-unwind.h: New.
1668 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1670 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1671 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1672 Add to tmake_file rather than overriding it.
1674 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1676 * config/t-softfp: Remove.
1677 * soft-fp: Moved from ../gcc/config.
1678 * soft-fp/README: Remove t-softfp reference.
1679 * soft-fp/t-softfp: Move to config/t-softfp.
1680 (softfp_machine_header): Remove.
1681 (softfp_file_list): Remove config subdir.
1682 (soft-fp-objects): New variable.
1683 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1684 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1685 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1686 * config/t-softfp-excl: New file.
1687 * config/t-softfp-sfdf: New file.
1688 * config/t-softfp-tf: New file.
1689 * config/no-sfp-machine.h: New file.
1690 * config/arm/sfp-machine.h: New file.
1691 * config/arm/t-softfp: New file.
1692 * config/c6x/sfp-machine.h: New file.
1693 * config/i386/32/t-fprules-softfp: Rename to ...
1694 * config/i386/32/t-softfp: ... this.
1695 (tifunctions, LIB2ADD): Remove.
1696 (softfp_int_modes): Override.
1697 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1699 * config/i386/64/eqtf2.c: Likewise.
1700 * config/i386/64/getf2.c: Likewise.
1701 * config/i386/64/letf2.c: Likewise.
1702 * config/ia64/sft-machine.h: New file.
1703 * config/ia64/t-fprules-softfp: Rename to ...
1704 * config/ia64/t-softfp: ... this.
1705 * config/lm32/sfp-machine.h: New file.
1706 * config/moxie/t-moxie-softfp: Remove.
1707 * config/rs6000/ibm-ldouble-format: New file.
1708 * config/rs6000/ibm-ldouble.c: New file.
1709 * config/rs6000/libgcc-ppc-glibc.ver: New file
1710 * config/rs6000/libgcc-ppc64.ver: New file
1711 * config/rs6000/sfp-machine.h: New file.
1712 * config/rs6000/t-freebsd: New file.
1713 * config/rs6000/t-ibm-ldouble: New file.
1714 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1715 libgcc-ppc-glibc.ver.
1716 * config/rs6000/t-linux64: New file.
1717 * config/rs6000/t-ppccomm (LIB2ADD): Add
1718 $(srcdir)/config/rs6000/ibm-ldouble.c.
1719 * config/rs6000/t-ppccomm-ldbl: New file.
1720 * config/score/sfp-machine.h: New file.
1721 * config.host (sfp_machine_header): Explain.
1722 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1723 t-softfp to tmake_file.
1724 (arm*-*-uclinux*): Likewise.
1725 (arm*-*-ecos-elf): Likewise.
1726 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1727 (arm*-*-rtems*): Likewise.
1728 (arm*-*-elf): Likewise.
1729 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1731 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1732 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1733 (lm32-*-uclinux*): Likewise.
1734 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1735 t-softfp-excl, t-softfp.
1736 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1737 (powerpc64-*-darwin*): Likewise.
1738 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1740 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1742 (powerpc-*-eabisim*): Likewise.
1743 (powerpc-*-elf*): Likewise.
1744 (powerpc-*-eabialtivec*): Likewise.
1745 (powerpc-xilinx-eabi*): Likewise.
1746 (powerpc-*-rtems*): Likewise.
1747 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1748 t-softfp-excl, t-softfp to tmake_file.
1749 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1750 rs6000/t-ppccomm-ldbl to tmake_file.
1751 (powerpcle-*-elf*): Likewise.
1752 (powerpcle-*-eabisim*): Likewise.
1753 (powerpcle-*-eabi*): Likewise.
1754 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1755 rs6000/t-ibm-ldouble to tmake_file.
1756 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1757 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1758 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1759 (tic6x-*-*): Likewise.
1760 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1761 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1762 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1763 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1764 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1765 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1766 t-softfp to tmake_file.
1767 * configure.ac (sfp_machine_header): Provide default if unset.
1769 Link sfp-machine.h to config/$sfp_machine_header.
1770 * configure: Regenerate.
1772 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1774 * Makefile.in (double_type_size, long_double_type_size): Set.
1775 Remove $(fpbit-in-libgcc) support.
1776 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1777 (fpbit-src): New variable.
1778 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1779 Compile with -DFLOAT $(FPBIT_CFLAGS).
1781 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1782 Compile with $(FPBIT_CFLAGS).
1784 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1785 Compile with -DFLOAT $(TPBIT_CFLAGS).
1787 * configure.ac (double_type_size, long_double_type_size):
1788 Determine and substitute.
1789 * configure: Regenerate.
1790 * fp-bit.c, fp-bit.h: New files.
1791 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1792 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1793 * config/mips/t-mips: New file.
1794 * config/mips/t-sdemtk: New file.
1795 * config/rs6000/ppc64-fp.c: New file.
1796 * config/rs6000/t-darwin (LIB2ADD): Add
1797 $(srcdir)/config/rs6000/ppc64-fp.c.
1798 * config/rs6000/t-ppc64-fp: New file.
1799 * config/rx/rx-lib.h: New file.
1800 * config/rx/t-rx (FPBIT): Set to true.
1801 ($(gcc_objdir)/fp-bit.c): Remove.
1802 (DPBIT): Set to true only with -m64bit-doubles.
1803 ($(gcc_objdir)/dp-bit.c): Remove.
1804 * config/sparc/t-softfp: Remove.
1805 * config/spu/t-elf: New file.
1806 * config/t-fdpbit, config/t-fpbit: New files.
1807 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1808 (mips*-*-*): Likewise.
1809 (arm-wrs-vxworks): Likewise.
1810 (arm*-*-freebsd*): Likewise.
1811 (avr-*-rtems*): Add t-fpbit to tmake_file.
1812 (avr-*-*): Likewise.
1813 (bfin*-elf*): Add t-fdpbit to tmake_file.
1814 (bfin*-uclinux*): Likewise.
1815 (bfin*-linux-uclibc*): Likewise.
1816 (bfin*-rtems*): New case.
1817 Add t-fdpbit to tmake_file.
1818 (bfin*-*): Add t-fdpbit to tmake_file.
1819 (crisv32-*-elf): Likewise.
1820 (cris-*-linux*): Likewise.
1821 (fr30-*-elf): Likewise.
1822 (frv-*-elf, frv-*-*linux*): Likewise.
1823 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1824 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1825 (m32r-*-elf*): Likewise.
1826 (m32rle-*-elf*): Likewise.
1827 (m32r-*-linux*): Likewise.
1828 (m32rle-*-linux*): Likewise.
1829 (mcore-*-elf): Add t-fdpbit to tmake_file.
1830 (microblaze*-*-*): Likewise.
1831 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1832 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1833 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1835 Add mips/t-tpbit to tmake-file.
1836 (mips*-*-linux*): Fix typo.
1837 (mips*-sde-elf*): New case
1838 Add mips/t-sdemtk unless using newlib.
1839 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1840 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1841 (mn10300-*-*): Likewise.
1842 (pdp11-*-*): Likewise.
1843 (picochip-*-*): Add t-fpbit to tmake_file.
1844 (powerpc-*-eabisimaltivec*): Likewise.
1845 (powerpc-*-eabisim*): Likewise.
1846 (powerpc-*-elf*): Likewise.
1847 (powerpc-*-eabialtivec*): Likewise.
1848 (powerpc-xilinx-eabi*): New case.
1849 Add t-fdpbit to tmake_file.
1850 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1851 (powerpc-*-rtems*): Likewise.
1852 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1854 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1856 (powerpc-*-lynxos*): Likewise.
1857 (powerpcle-*-elf*): Likewise.
1858 (powerpcle-*-eabisim*): Likewise.
1859 (powerpcle-*-eabi*): Likewise.
1860 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1861 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1862 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1863 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1864 (rx-*-elf): Add t-fdpbit to tmake_file.
1865 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1866 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1867 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1868 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1870 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1871 (sh-wrs-vxworks): Likewise.
1872 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1873 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1874 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1875 (sparc64-*-rtems*): ... new case.
1876 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1877 (spu-*-elf*): Likewise.
1878 Add spu/t-elf to tmake_file.
1879 (v850*-*-*): Add t-fdpbit to tmake_file.
1880 (xstormy16-*-elf): Likewise.
1881 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1882 (mep*-*-*): Likewise.
1884 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1886 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1888 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1889 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1890 (install-unwind_h): New target.
1891 (all): Depend on it.
1892 * config.host (unwind_header): New variable.
1893 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1894 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1895 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1896 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1897 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1899 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1901 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1903 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1905 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1906 (ia64*-*-freebsd*): Likewise.
1907 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1909 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1910 $with_system_libunwind.
1911 (ia64*-*-hpux*): Set tmake_file.
1912 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1913 (picochip-*-*): Set tmake_file.
1914 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1916 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1917 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1918 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1919 (xtensa*-*-elf*): Set tmake_file.
1920 (xtensa*-*-linux*): Likewise.
1921 * configure.ac: Include ../config/unwind_ipinfo.m4.
1922 Call GCC_CHECK_UNWIND_GETIPINFO.
1923 Link unwind.h to $unwind_header.
1924 * configure: Regenerate.
1925 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1926 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1927 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1928 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1929 * config/unwind-dw2-fde-darwin.c: New file.
1930 * config/arm/libunwind.S, config/arm/pr-support.c,
1931 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1932 config/arm/unwind-arm.h,: New files.
1933 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1934 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1935 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1936 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1937 config/ia64/unwind-ia64.h: New files.
1938 * config/picochip/t-picochip: New file.
1939 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1941 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1942 * config/s390/t-tpf (LIB2ADDEH): Remove.
1943 * config/t-darwin (LIB2ADDEH): Set.
1944 * config/t-eh-dw2-dip: New file.
1945 * config/t-libunwind, config/t-libunwind-elf: New files.
1946 * config/t-sol2 (LIB2ADDEH): Remove.
1947 * config/xtensa/t-xtensa: New file.
1949 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1951 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1952 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1953 long long to check rt_sigreturn syscall.
1955 2011-08-02 Alan Modra <amodra@gmail.com>
1957 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1958 Restore for indirect call bcrtl from correct stack slot, and only
1959 if cfa+40 isn't valid.
1961 2011-08-01 Julian Brown <julian@codesourcery.com>
1963 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1964 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1965 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1967 2011-08-01 Julian Brown <julian@codesourcery.com>
1969 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1970 (libgcc-std.ver.in): Use above.
1971 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1972 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1974 * config/t-fixedpoint-gnu-prefix: New file.
1975 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1976 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1979 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1981 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1982 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1983 for x86-64. Properly check __x86_64__ and __LP64__.
1985 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1987 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1989 (_FP_WS_TYPE): Likewise.
1990 (_FP_I_TYPE): Likewise.
1992 2011-07-28 Alan Modra <amodra@gmail.com>
1994 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1995 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1996 in a plt call stub. Do restore r2 if stopped on bctrl.
1998 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2000 * config.host (i[3456x]86-*-netware*): Remove.
2001 * config/i386/netware-crt0.c, config/i386/t-nwld,
2002 config/i386/t-slibgcc-nwld: Remove.
2004 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
2006 * config.host: Handle tic6x-*-*.
2007 * config/c6x/c6x-abi.h: New file.
2009 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2011 * config/i386/crtprec.c: New file.
2012 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
2013 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
2014 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
2015 (x86_64-*-darwin*): Likewise.
2016 (i[34567]86-*-solaris2*: Likewise.
2018 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2020 * config/alpha/crtfastmath.c: New file.
2021 * config/i386/crtfastmath.c: New file.
2022 * config/ia64/crtfastmath.c: New file.
2023 * config/mips/crtfastmath.c: New file.
2024 * config/sparc/crtfastmath.c: New file.
2026 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
2028 Add -frandom-seed=gcc-crtfastmath.
2029 * config/alpha/t-crtfm: Remove.
2030 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
2031 * config/ia64/t-ia64 (crtfastmath.o): Remove.
2033 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
2034 (alpha*-dec-osf5.1*): Likewise.
2035 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
2036 Add crtfastmath.o to extra_parts.
2037 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
2038 Add crtfastmath.o to extra_parts.
2039 (x86_64-*-darwin*): Likewise.
2040 (x86_64-*-mingw*): Likewise.
2041 (ia64*-*-elf*): Add t-crtfm to tmake_file.
2042 (ia64*-*-freebsd*): Likewise.
2043 (ia64*-*-linux*): Likewise.
2044 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
2045 Add crtfastmath.o to extra_parts.
2047 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2049 * config/darwin-crt3.o: New file.
2050 * config/rs6000/darwin-crt2.c: New file.
2051 * config/t-darwin: New file.
2052 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2054 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2055 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2056 (powerpc64-*-darwin*): Likewise.
2058 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2060 * config/i386/netware-crt0.c: New file.
2061 * config/i386/t-nwld: Rename to ...
2062 * config/i386/t-slibgcc-nwld: ... this.
2063 * config/i386/t-nwld: New file.
2064 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2066 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2069 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2071 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2073 * configure: Regenerate.
2075 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2077 * dfp-bit.c, dfp-bit.h: New files.
2078 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2080 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2081 ($(d64pbit-o)): Likewise.
2082 ($(d128pbit-o)): Likewise.
2083 * config/t-dfprules: New file.
2084 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2085 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2086 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2087 (x86_64-*-linux*): Likewise.
2088 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2089 (i[34567]86-*-cygwin*): Likewise.
2090 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2091 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2093 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2095 * Makfile.in (LIBGCOV): New variable.
2096 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2097 * libgcov.c: New file.
2099 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2101 * fixed-bit.c, fixed-bit.h: New files.
2102 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2103 refer to fixed-bit.c.
2105 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2107 * config.host (*local*): Remove.
2109 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2112 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2113 like i?86-*-solaris2.1[0-9]*.
2114 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2115 * configure.ac (i?86-*-solaris2*): Likewise.
2116 * configure: Regenerate.
2118 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2120 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2121 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2122 md_unwind_header by splitting out of...
2123 (i[34567]86-*-linux*): ... this.
2124 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2125 Remove md_unwind_header by splitting out of...
2126 (x86_64-*-linux*): ... this.
2128 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2130 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2132 2011-06-28 Nick Clifton <nickc@redhat.com>
2134 * config.host: Recognize all V850 variants.
2136 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2138 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2140 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2142 * shared-object.mk (c_flags-$o): Save c_flags.
2143 ($(base)$(objext)): Use it.
2144 ($(base)_s$(objext)): Likewise.
2146 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2148 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2149 * libgcc-std.ver.in (GCC_4.7.0): New section.
2151 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2155 * config/avr/t-avr: Fix line endings.
2156 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2159 2011-06-14 Olivier Hainque <hainque@adacore.com>
2160 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2162 * config/mips/irix6-unwind.h: New file.
2163 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2165 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2167 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2168 (sparc64_fallback_frame_state): Use it.
2169 (sparc64_frob_update_context): Further adjust context.
2170 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2171 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2172 * config/sparc/sol2-cn.S: Likewise.
2174 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2176 * enable-execute-stack-empty.c: New file.
2177 * enable-execute-stack-mprotect.c: New file.
2178 * config/i386/enable-execute-stack-mingw32.c: New file.
2179 * config.host (enable_execute_stack): New variable.
2180 Select appropriate variants.
2181 * configure.ac: Link enable-execute-stack.c to
2182 $enable_execute_stack.
2183 * configure: Regenerate.
2184 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2185 (lib2funcs): Remove _enable_execute_stack.
2187 2011-06-09 David S. Miller <davem@davemloft.net>
2188 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2190 * config.host (sparc-*-linux*): Correct md_unwind_header
2192 (s390x-ibm-tpf*): Fix typo.
2194 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2196 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2197 Add crtfastmath.o to extra_parts.
2198 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2200 * config/mips/t-crtfm: Remove.
2202 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2204 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2206 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2208 * config.host (sh*-*-linux*): Fix typo.
2210 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2212 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2213 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2214 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2215 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2216 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2217 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2218 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2219 Wrap in !__MINGW64__.
2220 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2221 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2222 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2223 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2224 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2225 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2226 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2228 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2229 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2230 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2231 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2232 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2233 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2234 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2235 * config/no-unwind.h: New file.
2236 * config.host (md_unwind_header): Document.
2238 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2239 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2240 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2241 hppa[12]*-*-hpux11*): Set md_unwind_header.
2242 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2243 Set md_unwind_header.
2244 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2245 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2246 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2247 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2248 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2249 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2250 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2252 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2253 * configure: Regenerate.
2255 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2257 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2258 Set tmake_file, extra_parts.
2259 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2261 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2263 * config/mips/t-irix6: New file.
2264 * config/mips/t-slibgcc-irix: New file.
2266 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2268 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2269 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2271 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2273 * configure.ac (target_thread_file): Determine thread model.
2274 * configure: Regenerate.
2275 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2276 * config/alpha/t-alpha: New file.
2277 * config/alpha/t-crtfm: Use $<.
2278 * config/alpha/t-ieee: New file.
2279 * config/alpha/t-osf-pthread: New file.
2280 * config/alpha/t-slibgcc-osf: New file.
2281 * config/alpha/libgcc-osf5.ver: New file.
2283 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2285 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2287 Add crtfastmath.o to extra_parts.
2289 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2291 * config/gmon-sol2.c: Reindent.
2293 Remove, correct casts.
2294 Use STDERR_FILENO, NULL.
2295 (BASEADDRESS): Remove.
2297 (errno, sbrk): Remove declarations.
2298 (monstartup) [hp300]: Remove.
2301 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2303 * Makefile.in (cpu_type): Define.
2304 * config.host (i[34567]86-*-rtems*): Handle it.
2305 (i[34567]86-*-solaris2*): Move body ...
2306 (*-*-solaris2*): ... here.
2307 New case, generalize.
2308 (sparc-*-elf*): Handle it.
2309 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2310 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2311 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2313 (sparc*-*-solaris2*): ... this.
2315 (sparc64-*-elf*): Handle it.
2316 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2317 Merge ../gcc/config/i386/gmon-sol2.c.
2318 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2320 Merge ../gcc/config/i386/sol2-gc1.asm.
2321 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2323 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2325 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2326 * config/i386/t-crtstuff: New file.
2327 * config/i386/t-softfp: New file.
2328 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2329 $(T)crti.o, $(T)crtn.o): Remove.
2330 (gcrt1.o): New rule.
2331 (TARGET_LIBGCC2_CFLAGS): Remove.
2332 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2333 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2334 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2335 * config/sparc/t-sol2: New file.
2336 * config/sparc/t-crtfm: Move to ...
2337 * config/t-crtfm: ... this.
2338 Use $(cpu_type), $<.
2339 * config/t-crtin: New file.
2340 * config/sparc/t-softfp: New file.
2341 * config/sparc/t-softmul: New file.
2342 * config/t-rtems: New file.
2343 * config/t-slibgcc: New file.
2344 * config/t-slibgcc-elf-ver: New file.
2345 * config/t-slibgcc-gld: New file.
2346 * config/t-slibgcc-sld: New file.
2347 * config/t-sol2: New file.
2348 * configure.ac: Include ../config/lib-ld.m4.
2349 Call AC_LIB_PROG_LD_GNU.
2350 Substitute cpu_type.
2351 * configure: Regenerate.
2353 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2356 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2357 libgcc-std.ver in the build directory.
2358 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2359 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2361 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2363 * libgcc-std.ver.in: New file.
2364 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2366 (libgcc-std.ver): New rule.
2367 * config/t-gnu-prefix: New file.
2369 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2371 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2373 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2375 * config/i386/darwin-lib.h: New file.
2377 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2379 * config/arm/symbian-lib.h: New.
2381 2011-05-04 Chris Demetriou <cgd@google.com>
2383 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2384 (__x86.get_pc_thunk.bx): ...this.
2385 (__morestack): Adjust for rename, remove undef of __i686.
2387 2011-05-03 Chris Demetriou <cgd@google.com>
2389 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2391 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2393 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2394 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2395 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2396 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2397 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2400 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2402 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2403 Adjust copyright year.
2405 2011-03-07 Ian Lance Taylor <iant@google.com>
2407 * generic-morestack.c (__splitstack_find): Adjust returned stack
2408 pointer to include all registers pushed by __morestack.
2410 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2413 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2414 (toolexecdir): Calculate and AC_SUBST.
2415 (toolexeclibdir): Likewise.
2416 * Makefile.in (target_noncanonical): Import.
2417 (toolexecdir): Likewise.
2418 (toolexeclibdir): Likewise.
2419 * configure: Regenerate.
2421 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2424 * config/arm/bpabi.h: Rename to...
2425 * config/arm/bpabi-lib.h: ...this.
2427 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2429 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2431 * configure: Regenerate.
2433 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2435 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2436 __FLOAT_WORD_ORDER__.
2437 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2440 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2443 * Makefile.in (install-strip): New phony target.
2445 2010-11-07 Ian Lance Taylor <iant@google.com>
2448 * config/i386/morestack.S (__morestack_large_model): New
2451 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2453 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2455 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2457 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2459 * config/arm/bpabi.h: New file.
2460 * config/frv/frv-abi.h: New file.
2462 2010-10-01 Ian Lance Taylor <iant@google.com>
2464 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2465 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2467 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2470 * config.host: Add the missing `$'.
2472 2010-09-30 Michael Eager <eager@eagercon.com>
2474 * config.host: Add microblaze*-*-*.
2475 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2476 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2477 udivsi3.asm,umodsi3.asm}: New.
2479 2010-09-28 Ian Lance Taylor <iant@google.com>
2481 * configure.ac: Adjust CFI test to test assembler directly rather
2482 than checking gcc preprocessor macro.
2483 * configure: Rebuild.
2485 2010-09-27 Ian Lance Taylor <iant@google.com>
2487 * configure.ac: Test whether assembler supports CFI directives.
2488 * config.host: Only add t-stack and i386/t-stack-i386 to
2489 tmake_file if libgcc_cv_cfi is "yes".
2490 * configure: Rebuild.
2492 2010-09-27 Ian Lance Taylor <iant@google.com>
2494 * generic-morestack.h: New file.
2495 * generic-morestack.c: New file.
2496 * generic-morestack-thread.c: New file.
2497 * config/i386/morestack.S: New file.
2498 * config/t-stack: New file.
2499 * config/i386/t-stack-i386: New file.
2500 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2501 i386/t-stack-i386 to tmake_file.
2503 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2505 * Makefile.in (libgcc-extra-parts): Check for static archives and
2506 invoke ranlib after installing them.
2507 (gcc-extra-parts): Likewise.
2508 (install-leaf): Likewise.
2510 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2512 * configure: Regenerated.
2514 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2516 * configure: Regenerated.
2518 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2519 Andrew Pinski <pinskia@gmail.com>
2522 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2524 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2527 * configure: Regenerated.
2529 2010-09-06 Andreas Schwab <schwab@redhat.com>
2531 * configure: Regenerate.
2533 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2535 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2537 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2540 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2541 Iain Sandoe <iains@gcc.gnu.org>
2544 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2545 LIB2FUNCS_EXCLUDE functions.
2547 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2549 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2551 * configure: Regenerate.
2553 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2555 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2556 i386/t-freebsd to tmake_file.
2557 * config/i386/t-freebsd: New file.
2558 * config/i386/libgcc-bsd.ver: New file.
2560 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2562 * config.host (powerpc*-eabispe*): Set tmake_file.
2563 (powerpc*-eabi*): Likewise.
2564 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2565 crtbeginS, crtendS, crtbeginT.
2567 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2569 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2570 to tmake_file. Add crtfastmath.o to extra_parts.
2571 * config/mips/t-crtfm: New.
2573 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2575 * config.host (sparc64-*-rtems*): New target.
2577 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2579 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2582 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2584 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2586 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2588 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2589 alpha-dec-osf5.0* support.
2591 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2593 * config.host: Add lm32-*-rtems*.
2595 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2596 Uros Bizjak <ubizjak@gmail.com>
2599 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2600 like other remaining 32-bit x86 OSes.
2601 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2603 * config/i386/libgcc-sol2.ver: New file.
2604 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2606 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2609 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2610 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2611 is used and substitute set_use_emutls.
2612 * configure: Regenerated.
2614 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2616 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2618 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2621 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2623 ($(T)gcrt1.o): Likewise.
2624 ($(T)crt1.o): Likewise.
2625 ($(T)crti.o): Likewise.
2626 ($(T)crtn.o): Likewise.
2628 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2631 * Makefile.in (install): Use $(MAKE) string in rule, for
2634 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2636 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2637 * config/mmix/t-mmix: New file.
2638 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2640 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2643 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2646 2010-01-04 Anthony Green <green@moxielogic.com>
2648 * config/moxie/crti.asm, config/moxie/crtn.asm,
2649 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2650 config/moxie/t-moxie: New files.
2651 * config.host: Add t-moxie-softfp reference.
2653 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2656 * config/t-slibgcc-darwin: Fix embedded rpaths for
2657 --enable-version-specific-runtime-libs, build extension stub
2658 libs exposing features available from current libgcc_s.
2660 2009-11-11 Jon Beniston <jon@beniston.com>
2662 * config.host: Add lm32 targets.
2663 * config/lm32: New directory.
2664 * config/lm32/libgcc_lm32.h: New file.
2665 * config/lm32/_mulsi3.c: New file.
2666 * config/lm32/_udivmodsi4.c: New file.
2667 * config/lm32/_divsi3.c: New file.
2668 * config/lm32/_modsi3.c: New file.
2669 * config/lm32/_udivsi3.c: New file.
2670 * config/lm32/_umodsi3.c: New file.
2671 * config/lm32/_lshrsi3.S: New file.
2672 * config/lm32/_ashrsi3.S: New file.
2673 * config/lm32/_ashlsi3.S: New file.
2674 * config/lm32/crti.S: New file.
2675 * config/lm32/crtn.S: New file.
2676 * config/lm32/t-lm32: New file.
2677 * config/lm32/t-elf: New file.
2678 * config/lm32/t-uclinux: New file.
2680 2009-10-26 Nick Clifton <nickc@redhat.com>
2682 * config.host: Add support for RX target.
2683 * config/rx: New directory.
2684 * config/rx/rx-abi-functions.c: New file. Supplementary
2685 functions for libgcc to support the RX ABI.
2686 * config/rx/rx-abi.h: New file. Supplementary header file for
2687 libgcc RX ABI functions.
2688 * config/rx/t-rx: New file: Makefile fragment for building
2691 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2693 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2694 constraint of y0 to "g".
2696 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2698 * config.host: Include the s390 makefile fragments.
2699 * config/s390/32/_fixdfdi.c: New file.
2700 * config/s390/32/_fixsfdi.c: New file.
2701 * config/s390/32/_fixtfdi.c: New file.
2702 * config/s390/32/_fixunsdfdi.c: New file.
2703 * config/s390/32/_fixunssfdi.c: New file.
2704 * config/s390/32/_fixunstfdi.c: New file.
2705 * config/s390/32/t-floattodi: New file.
2706 * config/s390/libgcc-glibc.ver: New file.
2707 * config/s390/t-crtstuff: New file.
2708 * config/s390/t-linux: New file.
2709 * config/s390/t-tpf: New file.
2711 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2713 * configure.ac (AC_PREREQ): Bump to 2.64.
2715 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2717 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2719 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2721 * configure: Regenerate.
2723 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2725 * config.host (ia64-hp-*vms*): New target.
2726 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2729 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2731 * configure.ac: Add snippet for maintainer-mode.
2732 * configure: Regenerate.
2733 * Makefile.in (AUTOCONF, configure_deps): New variables.
2734 ($(srcdir)/configure)): New rule, active only with maintainer
2737 2009-06-23 DJ Delorie <dj@redhat.com>
2740 * config.host: Add mep support.
2742 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2744 * config.host: Add i386/${host_address}/t-fprules-softfp and
2745 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2747 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2749 * config/i386/64/_multc3.c: Likewise.
2750 * config/i386/64/_powitf2.c: Likewise.
2751 * config/i386/64/eqtf2.c: Likewise.
2752 * config/i386/64/getf2.c: Likewise.
2753 * config/i386/64/letf2.c: Likewise.
2754 * config/i386/64/letf2.c: Likewise.
2755 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2756 unsigned long long for x64 mingw targets.
2757 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2758 (_FP_I_TYPE): Define as long long for x64 mingw target.
2760 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2762 * config.host (vax-*-linux*): New.
2764 2009-05-31 Anthony Green <green@moxielogic.com>
2766 * config.host: Add moxie support.
2767 * config/moxie/t-moxie: New file.
2769 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2771 * config.host: Add i386/${host_address}/t-fprules-softfp and
2772 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2774 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2776 * config.host: Add i386/${host_address}/t-fprules-softfp to
2777 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2779 2009-04-09 Nick Clifton <nickc@redhat.com>
2781 * config/ia64/tf-signs.c: Change copyright header to refer to
2782 version 3 of the GNU General Public License with version 3.1
2783 of the GCC Runtime Library Exception and to point readers at
2784 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2786 * config/i386/32/tf-signs.c: Likewise.
2787 * config/libbid/_addsub_dd.c: Likewise.
2788 * config/libbid/_addsub_sd.c: Likewise.
2789 * config/libbid/_addsub_td.c: Likewise.
2790 * config/libbid/_dd_to_df.c: Likewise.
2791 * config/libbid/_dd_to_di.c: Likewise.
2792 * config/libbid/_dd_to_sd.c: Likewise.
2793 * config/libbid/_dd_to_sf.c: Likewise.
2794 * config/libbid/_dd_to_si.c: Likewise.
2795 * config/libbid/_dd_to_td.c: Likewise.
2796 * config/libbid/_dd_to_tf.c: Likewise.
2797 * config/libbid/_dd_to_udi.c: Likewise.
2798 * config/libbid/_dd_to_usi.c: Likewise.
2799 * config/libbid/_dd_to_xf.c: Likewise.
2800 * config/libbid/_df_to_dd.c: Likewise.
2801 * config/libbid/_df_to_sd.c: Likewise.
2802 * config/libbid/_df_to_td.c: Likewise.
2803 * config/libbid/_di_to_dd.c: Likewise.
2804 * config/libbid/_di_to_sd.c: Likewise.
2805 * config/libbid/_di_to_td.c: Likewise.
2806 * config/libbid/_div_dd.c: Likewise.
2807 * config/libbid/_div_sd.c: Likewise.
2808 * config/libbid/_div_td.c: Likewise.
2809 * config/libbid/_eq_dd.c: Likewise.
2810 * config/libbid/_eq_sd.c: Likewise.
2811 * config/libbid/_eq_td.c: Likewise.
2812 * config/libbid/_ge_dd.c: Likewise.
2813 * config/libbid/_ge_sd.c: Likewise.
2814 * config/libbid/_ge_td.c: Likewise.
2815 * config/libbid/_gt_dd.c: Likewise.
2816 * config/libbid/_gt_sd.c: Likewise.
2817 * config/libbid/_gt_td.c: Likewise.
2818 * config/libbid/_isinfd128.c: Likewise.
2819 * config/libbid/_isinfd32.c: Likewise.
2820 * config/libbid/_isinfd64.c: Likewise.
2821 * config/libbid/_le_dd.c: Likewise.
2822 * config/libbid/_le_sd.c: Likewise.
2823 * config/libbid/_le_td.c: Likewise.
2824 * config/libbid/_lt_dd.c: Likewise.
2825 * config/libbid/_lt_sd.c: Likewise.
2826 * config/libbid/_lt_td.c: Likewise.
2827 * config/libbid/_mul_dd.c: Likewise.
2828 * config/libbid/_mul_sd.c: Likewise.
2829 * config/libbid/_mul_td.c: Likewise.
2830 * config/libbid/_ne_dd.c: Likewise.
2831 * config/libbid/_ne_sd.c: Likewise.
2832 * config/libbid/_ne_td.c: Likewise.
2833 * config/libbid/_sd_to_dd.c: Likewise.
2834 * config/libbid/_sd_to_df.c: Likewise.
2835 * config/libbid/_sd_to_di.c: Likewise.
2836 * config/libbid/_sd_to_sf.c: Likewise.
2837 * config/libbid/_sd_to_si.c: Likewise.
2838 * config/libbid/_sd_to_td.c: Likewise.
2839 * config/libbid/_sd_to_tf.c: Likewise.
2840 * config/libbid/_sd_to_udi.c: Likewise.
2841 * config/libbid/_sd_to_usi.c: Likewise.
2842 * config/libbid/_sd_to_xf.c: Likewise.
2843 * config/libbid/_sf_to_dd.c: Likewise.
2844 * config/libbid/_sf_to_sd.c: Likewise.
2845 * config/libbid/_sf_to_td.c: Likewise.
2846 * config/libbid/_si_to_dd.c: Likewise.
2847 * config/libbid/_si_to_sd.c: Likewise.
2848 * config/libbid/_si_to_td.c: Likewise.
2849 * config/libbid/_td_to_dd.c: Likewise.
2850 * config/libbid/_td_to_df.c: Likewise.
2851 * config/libbid/_td_to_di.c: Likewise.
2852 * config/libbid/_td_to_sd.c: Likewise.
2853 * config/libbid/_td_to_sf.c: Likewise.
2854 * config/libbid/_td_to_si.c: Likewise.
2855 * config/libbid/_td_to_tf.c: Likewise.
2856 * config/libbid/_td_to_udi.c: Likewise.
2857 * config/libbid/_td_to_usi.c: Likewise.
2858 * config/libbid/_td_to_xf.c: Likewise.
2859 * config/libbid/_tf_to_dd.c: Likewise.
2860 * config/libbid/_tf_to_sd.c: Likewise.
2861 * config/libbid/_tf_to_td.c: Likewise.
2862 * config/libbid/_udi_to_dd.c: Likewise.
2863 * config/libbid/_udi_to_sd.c: Likewise.
2864 * config/libbid/_udi_to_td.c: Likewise.
2865 * config/libbid/_unord_dd.c: Likewise.
2866 * config/libbid/_unord_sd.c: Likewise.
2867 * config/libbid/_unord_td.c: Likewise.
2868 * config/libbid/_usi_to_dd.c: Likewise.
2869 * config/libbid/_usi_to_sd.c: Likewise.
2870 * config/libbid/_usi_to_td.c: Likewise.
2871 * config/libbid/_xf_to_dd.c: Likewise.
2872 * config/libbid/_xf_to_sd.c: Likewise.
2873 * config/libbid/_xf_to_td.c: Likewise.
2874 * config/libbid/bid128.c: Likewise.
2875 * config/libbid/bid128_2_str.h: Likewise.
2876 * config/libbid/bid128_2_str_macros.h: Likewise.
2877 * config/libbid/bid128_2_str_tables.c: Likewise.
2878 * config/libbid/bid128_add.c: Likewise.
2879 * config/libbid/bid128_compare.c: Likewise.
2880 * config/libbid/bid128_div.c: Likewise.
2881 * config/libbid/bid128_fma.c: Likewise.
2882 * config/libbid/bid128_logb.c: Likewise.
2883 * config/libbid/bid128_minmax.c: Likewise.
2884 * config/libbid/bid128_mul.c: Likewise.
2885 * config/libbid/bid128_next.c: Likewise.
2886 * config/libbid/bid128_noncomp.c: Likewise.
2887 * config/libbid/bid128_quantize.c: Likewise.
2888 * config/libbid/bid128_rem.c: Likewise.
2889 * config/libbid/bid128_round_integral.c: Likewise.
2890 * config/libbid/bid128_scalb.c: Likewise.
2891 * config/libbid/bid128_sqrt.c: Likewise.
2892 * config/libbid/bid128_string.c: Likewise.
2893 * config/libbid/bid128_to_int16.c: Likewise.
2894 * config/libbid/bid128_to_int32.c: Likewise.
2895 * config/libbid/bid128_to_int64.c: Likewise.
2896 * config/libbid/bid128_to_int8.c: Likewise.
2897 * config/libbid/bid128_to_uint16.c: Likewise.
2898 * config/libbid/bid128_to_uint32.c: Likewise.
2899 * config/libbid/bid128_to_uint64.c: Likewise.
2900 * config/libbid/bid128_to_uint8.c: Likewise.
2901 * config/libbid/bid32_to_bid128.c: Likewise.
2902 * config/libbid/bid32_to_bid64.c: Likewise.
2903 * config/libbid/bid64_add.c: Likewise.
2904 * config/libbid/bid64_compare.c: Likewise.
2905 * config/libbid/bid64_div.c: Likewise.
2906 * config/libbid/bid64_fma.c: Likewise.
2907 * config/libbid/bid64_logb.c: Likewise.
2908 * config/libbid/bid64_minmax.c: Likewise.
2909 * config/libbid/bid64_mul.c: Likewise.
2910 * config/libbid/bid64_next.c: Likewise.
2911 * config/libbid/bid64_noncomp.c: Likewise.
2912 * config/libbid/bid64_quantize.c: Likewise.
2913 * config/libbid/bid64_rem.c: Likewise.
2914 * config/libbid/bid64_round_integral.c: Likewise.
2915 * config/libbid/bid64_scalb.c: Likewise.
2916 * config/libbid/bid64_sqrt.c: Likewise.
2917 * config/libbid/bid64_string.c: Likewise.
2918 * config/libbid/bid64_to_bid128.c: Likewise.
2919 * config/libbid/bid64_to_int16.c: Likewise.
2920 * config/libbid/bid64_to_int32.c: Likewise.
2921 * config/libbid/bid64_to_int64.c: Likewise.
2922 * config/libbid/bid64_to_int8.c: Likewise.
2923 * config/libbid/bid64_to_uint16.c: Likewise.
2924 * config/libbid/bid64_to_uint32.c: Likewise.
2925 * config/libbid/bid64_to_uint64.c: Likewise.
2926 * config/libbid/bid64_to_uint8.c: Likewise.
2927 * config/libbid/bid_b2d.h: Likewise.
2928 * config/libbid/bid_binarydecimal.c: Likewise.
2929 * config/libbid/bid_conf.h: Likewise.
2930 * config/libbid/bid_convert_data.c: Likewise.
2931 * config/libbid/bid_decimal_data.c: Likewise.
2932 * config/libbid/bid_decimal_globals.c: Likewise.
2933 * config/libbid/bid_div_macros.h: Likewise.
2934 * config/libbid/bid_dpd.c: Likewise.
2935 * config/libbid/bid_flag_operations.c: Likewise.
2936 * config/libbid/bid_from_int.c: Likewise.
2937 * config/libbid/bid_functions.h: Likewise.
2938 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2939 * config/libbid/bid_inline_add.h: Likewise.
2940 * config/libbid/bid_internal.h: Likewise.
2941 * config/libbid/bid_round.c: Likewise.
2942 * config/libbid/bid_sqrt_macros.h: Likewise.
2944 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2946 * Makefile.in: Change copyright header to refer to version
2947 3 of the GNU General Public License and to point readers at the
2948 COPYING3 file and the FSF's license web page.
2949 * config.host: Likewise.
2951 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2953 * config.host: Reorder and merge to match config.gcc change.
2955 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2957 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2959 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2961 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2962 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2963 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2964 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2966 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2968 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2969 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2971 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2973 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2974 ia64/t-softfp-compat to tmake_file.
2976 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2978 * config/ia64/__divxf3.asm: New.
2979 * config/ia64/_fixtfdi.asm: Likewise.
2980 * config/ia64/_fixunstfdi.asm: Likewise.
2981 * config/ia64/_floatditf.asm: Likewise.
2982 * config/ia64/t-fprules-softfp: Likewise.
2983 * config/ia64/t-softfp-compat: Likewise.
2984 * config/ia64/tf-signs.c: Likewise.
2986 2009-01-18 Ben Elliston <bje@au.ibm.com>
2988 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2990 2009-01-16 Ben Elliston <bje@au.ibm.com>
2992 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2995 2009-01-13 Ben Elliston <bje@au.ibm.com>
2997 * config/t-softfp: New file.
2998 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2999 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
3001 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
3003 * config.host: Add m32r*-*-rtems*.
3005 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
3007 * config.host: Add m32c*-*-rtems*.
3009 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3012 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
3013 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
3014 * configure: Regenerate.
3015 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
3016 tmake_file here from gcc/config.gcc.
3017 Move extra_parts here from gcc/config.gcc.
3018 * config/i386/t-sol2: Move here from gcc/config/i386.
3019 Use gcc_srcdir instead of srcdir.
3021 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
3023 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
3026 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
3028 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
3030 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
3032 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
3034 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
3037 * config.host: Add picochip-*-*.
3039 2008-08-06 Bob Wilson <bob.wilson@acm.org>
3041 * config.host: Match more processor names for Xtensa.
3043 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
3045 * config/i386/64/t-softfp-compat: Update comments.
3047 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3049 * config/i386/64/_divtc3-compat.c: Moved to ...
3050 * config/i386/64/_divtc3.c: Here.
3052 * config/i386/64/_multc3-compat.c: Moved to ...
3053 * config/i386/64/_multc3.c: Here.
3055 * config/i386/64/_powitf2-compat.c: Moved to ...
3056 * config/i386/64/_powitf2.c: Here.
3058 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3059 .c suffix instead of -compat.c.
3061 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
3063 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3064 (_FP_MUL_MEAT_D): Ditto.
3065 (_FP_DIV_MEAT_S): Ditto.
3066 (_FP_DIV_MEAT_D): Ditto.
3068 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3070 * Makefile.in: Add support for __sync_* libgcc functions.
3072 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3074 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3076 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3079 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3080 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3082 * config/i386/64/t-fprules-softfp: Moved to ...
3083 * config/i386/64/t-softfp-compat: This. New.
3085 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
3087 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3088 Initialize f with 0.0.
3090 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3093 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3095 * config/i386/64/_divtc3-compat.c: New.
3096 * config/i386/64/_multc3-compat.c: Likewise.
3097 * config/i386/64/_powitf2-compat.c: Likewise.
3098 * config/i386/64/eqtf2.c: Likewise.
3099 * config/i386/64/getf2.c: Likewise.
3100 * config/i386/64/letf2.c: Likewise.
3101 * config/i386/64/t-fprules-softfp: Likewise.
3103 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3105 * config.host: Add i386/${host_address}/t-fprules-softfp to
3106 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3107 i[34567]86-*-linux*, x86_64-*-linux*.
3109 * configure.ac: Set host_address to 64 or 32 for x86.
3110 * configure: Regenerated.
3112 * Makefile.in (config.status): Also depend on
3113 $(srcdir)/config.host.
3115 * config/i386/32/t-fprules-softfp: New.
3116 * config/i386/32/tf-signs.c: Likewise.
3118 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3120 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3121 Uros Bizjak <ubizjak@gmail.com>
3123 * config/i386/32/sfp-machine.h: New.
3125 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3127 * config/rs6000/t-ppccomm: Remove rules that conflict with
3128 auto-generated rules.
3130 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3132 * configure.ac: sinclude override.m4.
3133 * configure: Regenerate.
3135 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3137 * configure: Regenerate.
3139 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3141 * Makefile.in (DECNUMINC): Remove
3142 -I$(MULTIBUILDTOP)../../libdecnumber.
3145 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3147 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3148 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3149 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3150 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3151 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3152 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3153 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3154 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3155 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3156 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3157 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3158 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3159 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3160 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3162 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3164 * config.host (sh2[lbe]*-*-linux*): Allow target.
3166 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3168 * config/rs6000/t-ppccomm: Add build rules for new files.
3169 (LIB2ADD_ST): New variable.
3171 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3175 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3176 * config/t-avr: New file. Build 16bit libgcc functions.
3178 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3181 * config/t-slibgcc-darwin: Make install-leaf dependent on
3182 install-darwin-libgcc-stubs instead of install.
3184 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3186 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3187 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3188 sh-*-rtemscoff*): Remove cases.
3190 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3192 * Makefile.in (all): Use install-leaf rather than install.
3193 (install): Split most of the rule into...
3194 (install-leaf): ...this new one.
3196 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3197 Paolo Bonzini <bonzini@gnu.org>
3200 * Makefile.in: Use @shlib_slibdir@ substitution to get
3201 correct install name on darwin.
3202 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3204 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3206 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3207 cris-*-elf and cris-*-none.
3208 (crisv32-*-linux*): Similar, as cris-*-linux*.
3210 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3212 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3214 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3217 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3218 * configure: Regenerated.
3220 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3222 * Makefile.in (dfp-filenames): Replace decimal_globals,
3223 decimal_data, binarydecimal and convert_data with
3224 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3225 and bid_convert_data, respectively.
3227 2007-09-17 Chao-ying Fu <fu@mips.com>
3228 Nigel Stephens <nigel@mips.com>
3230 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3231 * Makefile.in (fixed_point): Define.
3232 Check if fixed_point is yes to build support functions.
3233 * configure.ac: Check for fixed_point support.
3234 * configure: Regenerated.
3235 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3236 funcs, modes, from, to.
3238 2007-09-11 Janis Johnson <janis187@us.ibm.com
3240 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3242 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3244 * Makefile.in (dfp-filenames): Remove decUtility, add
3245 decDouble, decPacked, decQuad, decSingle.
3247 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3249 * config.host : Add x86_64-elf target.
3251 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3253 * configure.ac (set_have_cc_tls): Add a missing =.
3254 * configure: Regenerated.
3256 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3258 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3259 and x86_64-*-linux*.
3261 * config/t-tls: New file.
3263 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3265 * configure.ac: Include ../config/enable.m4 and
3266 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3267 supports TLS and substitute set_have_cc_tls.
3268 * configure: Regenerated.
3270 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3272 * Makefile.in: Use libbid for DFP when BID is enabled.
3274 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3276 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3277 extra_parts. Add config/i386/t-cygming to tmake_file.
3278 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3280 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3281 Danny Smith <dannysmith@users.sourceforge.net>
3284 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3285 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3286 * config/i386/t-crtfm: Compile crtfastmath.o with
3287 -minline-all-stringops.
3289 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3291 * config.host (sparc-wrs-vxworks): New target.
3293 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3295 * config.host: Recognize fido.
3297 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3299 * configure: Check host, not target, for decimal float support.
3301 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3303 * config/i386/t-crtpc: New file.
3304 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3305 (x86_64-*-linux*): Ditto.
3307 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3309 * config.host (x86_64-*-mingw*): New target.
3311 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3312 H.J. Lu <hongjiu.lu@intel.com>
3314 * Makefile.in (enable_decimal_float): New.
3316 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3317 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3318 (decbits-filenames): This.
3319 (decbits-objects): New.
3320 (libgcc-objects): Add $(decbits-objects).
3322 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3323 Substitute enable_decimal_float.
3324 * configure: Regenerated.
3326 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3328 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3330 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3332 * Makefile.in (install-info): New dummy target.
3334 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3336 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3338 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3340 * Makefile.in: Add install-html and install-pdf dummy
3343 2007-02-05 Roger Sayle <roger@eyesopen.com>
3344 Daniel Jacobowitz <dan@codesourcery.com>
3346 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3347 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3348 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3350 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3352 * Makefile.in (dec-filenames): Add decExcept.
3354 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3357 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3360 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3362 * configure.ac: Add --enable-version-specific-runtime-libs.
3363 Correct $slibdir default.
3364 * configure: Regenerated.
3366 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3368 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3370 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3373 * config.host (alpha*-*-linux*): Set extra_parts.
3375 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3377 * config/sh/t-linux: New.
3378 * config.host (sh*-*-linux*): Set tmake_file.
3380 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3382 * Makefile.in (install): Handle multilibs.
3384 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3386 * Makefile.in: Added .PHONY entry for documentation targets.
3388 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3390 * Makefile.in: Add empty info, html, dvi, pdf targets.
3392 2007-01-04 Mike Stump <mrs@apple.com>
3394 * Makefile.in (MAKEINFO): Remove.
3397 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3399 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3400 * configure: Regenerate.
3401 * Makefile.in (host_subdir): Substitute it.
3402 (gcc_objdir): Use it.
3404 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3406 * config.host (ia64*-*-linux*): Set tmake_file.
3408 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3410 * Makefile.in (version): Define.
3412 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3413 Paolo Bonzini <bonzini@gnu.org>
3415 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3416 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3417 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3418 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3419 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3420 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3421 * configure: Generated.