1 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
2 Patrick Marlier <patrick.marlier@gmail.com>
5 * config/darwin-crt-tm.c: Generate dummy functions.
7 2012-02-15 Iain Sandoe <iains@gcc.gnu.org>
8 Patrick Marlier <patrick.marlier@gmail.com>
11 * config/darwin-crt-tm.c (getTMCloneTable): New function.
12 (__doTMRegistrations): Call it.
13 (__doTMdeRegistrations): Likewise.
15 2012-01-15 Georg-Johann Lay <avr@gjlay.de>
16 Anatoly Sokolov <aesok@post.ru>
17 Eric Weddington <eric.weddington@atmel.com>
20 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
21 (__epilogue_restores__): Ditto.
23 2012-02-15 Eric Botcazou <ebotcazou@adacore.com>
27 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
28 Solaris 11 and slightly reformat.
29 (sparc_is_sighandler): Likewise.
31 2012-02-14 Walter Lee <walt@tilera.com>
33 * config.host: Handle tilegx and tilepro.
34 * config/tilegx/sfp-machine.h: New file.
35 * config/tilegx/sfp-machine32.h: New file.
36 * config/tilegx/sfp-machine64.h: New file.
37 * config/tilegx/t-crtstuff: New file.
38 * config/tilegx/t-softfp: New file.
39 * config/tilegx/t-tilegx: New file.
40 * config/tilepro/atomic.c: New file.
41 * config/tilepro/atomic.h: New file.
42 * config/tilepro/linux-unwind.h: New file.
43 * config/tilepro/sfp-machine.h: New file.
44 * config/tilepro/softdivide.c: New file.
45 * config/tilepro/softmpy.S: New file.
46 * config/tilepro/t-crtstuff: New file.
47 * config/tilepro/t-tilepro: New file.
49 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
53 * gthr-posix.h: Allow static initializer macros to be disabled.
54 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
56 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
58 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
59 Add t-slibgcc-libgcc to tmake_file.
60 * config/mips/libgcc-mips16.ver: Revert previous patch.
61 * config/mips/mips16.S (__mips16_rdhwr): Hide.
63 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
64 Jayant R Sonar <jayant.sonar@kpitcummins.com>
66 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
67 * config/cr16/crti.S: New file.
68 * config/cr16/crtlibid.S: New file.
69 * config/cr16/crtn.S: New file.
70 * config/cr16/lib1funcs.S: New file.
71 * config/cr16/t-cr16: New file.
72 * config/cr16/t-crtlibid: New file.
73 * config/cr16/unwind-dw2.h: New file.
74 * config/cr16/unwind-cr16.c: New file.
75 * config/cr16/divmodhi3.c: New file.
77 2012-01-25 Alan Modra <amodra@gmail.com>
79 * config/rs6000/t-linux64: Delete. Move..
80 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
81 * config/rs6000/t-linux: ..and libgcc flags to here.
83 2012-01-22 Douglas B Rupp <rupp@gnat.com>
85 * config.host (i[34567]86-*-interix3*):
86 Change triplet to i[34567]86-*-interix[3-9]*.
87 * configure: Regenerate.
89 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
90 Richard Sandiford <rdsandiford@googlemail.com>
92 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
93 * config/mips/mips16.S (__mips16_rdhwr): New function.
94 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
96 2012-01-11 Nathan Sidwell <nathan@acm.org>
98 * libgcov.c (__gcov_init): Ignore objects with no functions.
100 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
103 Extend __pgmx semantics to linearize memory.
104 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
105 * config/avr/lib1funcs.S (__xload_1): New function.
106 (__movmemx_qi, __movmemx_hi): New functions.
107 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
110 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
112 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
113 purported sigacthandler address isn't null before dereferencing it.
114 (sparc_is_sighandler): Likewise.
116 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
119 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
120 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
121 (sparc_is_sighandler): Likewise.
122 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
124 2012-01-06 Tristan Gingold <gingold@adacore.com>
126 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
127 compatibility thunks...
128 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
129 (crtbeginS.o, crtendS.o): ... and these to ...
130 * config/ia64/t-ia64-elf: ... this new file.
131 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
132 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
134 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
136 * configure: Regenerate.
137 * config/s390/t-crtstuff: Remove -fPIC.
139 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
142 * enable-execute-stack-mprotect.c (getpagesize): Do not define
145 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
148 * config/avr/lib1funcs.S: Remove FIXME comments.
149 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
151 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
153 Implement light-weight DImode support.
154 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
155 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
156 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
157 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
159 2011-12-30 Nathan Sidwell <nathan@acm.org>
161 * libgcov.c (gcov_crc32): Remove global var.
162 (free_fn_data): New function.
163 (buffer_fn_data): Pass in filename, more robust error recovery.
164 (crc32_unsigned): New function.
165 (gcov_exit): More robust detection of new program. More robust
167 (__gcov_init): Do not update program's crc here.
169 2011-12-21 Tristan Gingold <gingold@adacore.com>
171 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
173 2011-12-21 Ian Lance Taylor <iant@google.com>
175 * config/i386/morestack.S: Simplify CFI opcodes throughout.
177 2011-12-20 Ian Lance Taylor <iant@google.com>
179 * config/i386/morestack.S (__morestack_non_split): If there is
180 enough stack space already, don't split. Ask for more stack space
183 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
185 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
187 (_Unwind_DebugHook): New function.
188 (uw_restore_core_regs): New define.
189 (unwind_phase2): Use uw_restore_core_regs instead of
191 (unwind_phase2_forced): Likewise.
192 (__gnu_Unwind_Resume): Likewise.
194 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
196 * config/alpha/linux-unwind.h: Update copyright years.
197 (MD_FROB_UPDATE_CONTEXT): New define.
198 (alpha_frob_update_context): New function.
200 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
202 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
203 tmake_file rather replacing it.
205 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
207 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
208 function is not used for PPC64.
209 (save_world): Amend comments. Update the VRsave mask to reflect the
211 (rest_world): Update comments, do not clobber r10, do not use r8.
212 (eh_rest_world_r10): Amend comments, do not use r8.
213 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
214 no longer used, move restore of CR and target address to the end of
217 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
219 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
220 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
222 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
225 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
226 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
228 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
230 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
232 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
235 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
236 * config/avr/lib1funcs.S (__muldi3): New function.
238 2011-12-06 Andrew Pinski <apinski@cavium.com>
240 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
242 (__frame_dummy_init_array_entry): Likewise.
244 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
246 Forward-port from gcc-4_6-branch r181936 2011-12-02.
250 * config/avr/lib1funcs.S (__prologue_saves__,
251 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
252 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
254 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
256 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
258 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
261 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
262 (_ITM_deregisterTMCloneTable): Likewise.
263 (__register_frame_info): Fix unused warning.
264 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
265 pthread_default_stacksize_np): Likewise.
266 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
268 2011-11-29 DJ Delorie <dj@redhat.com>
270 * config.host (rl78-*-elf): New case.
271 * config/rl78: New directory for the Renesas RL78.
273 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
275 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
278 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
281 * config/rs6000/t-savresfgpr: New file.
282 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
283 $(srcdir)/config/rs6000/eabi.S.
284 * config/rs6000/t-ppccomm-ldbl: Remove.
285 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
287 (powerpc-*-eabispe*): Likewise.
288 (powerpc-*-eabi*): Likewise.
289 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
290 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
291 to tmake_file, remove rs6000/t-ppccomm-ldbl.
292 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
294 (powerpc-*-eabisim*): Likewise.
295 (powerpc-*-elf*): Likewise.
296 (powerpc-*-eabialtivec*): Likewise.
297 (powerpc-xilinx-eabi*): Likewise.
298 (powerpc-*-rtems*): Likewise.
299 (powerpcle-*-elf*): Likewise.
300 (powerpcle-*-eabisim*): Likewise.
301 (powerpcle-*-eabi*): Likewise.
303 2011-11-27 Ian Lance Taylor <iant@google.com>
305 * generic-morestack.c (__splitstack_find): Check for NULL old
307 (__splitstack_resetcontext): New function.
308 (__splitstack_releasecontext): New function.
309 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
311 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
313 * config/darwin-crt-tm.c: Correct comments, use correct licence.
315 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
317 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
319 2011-11-26 Richard Henderson <rth@redhat.com>
321 * config/m68k/linux-atomic.c: New file.
322 * config/m68k/t-linux: New file.
323 * config.host (m68k-uclinux, m68k-linux): Use it.
325 2011-11-26 Richard Henderson <rth@redhat.com>
327 * crtstuff.c (__TMC_LIST__): Mark used not unused.
328 (__TMC_END__): Only declare if hidden is available; in the definition,
329 if hidden is unavailable add a null record.
330 (deregister_tm_clones, register_tm_clones): New.
331 (__do_global_dtors_aux, frame_dummy): Use them.
332 (__do_global_dtors, __do_global_ctors_1): Likewise.
334 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
336 * config/darwin-crt-tm.c: New file.
337 * config.host (darwin): Build crttms.o crttme.o to provide
338 startup and shutdown for tm clones.
339 * config/t-darwin (crttms.o): New build rule.
340 (crttme.o): Likewise.
342 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
344 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
347 2011-11-21 Richard Henderson <rth@redhat.com>
349 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
350 (__TMC_LIST__, __TMC_END__): New.
351 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
352 (__do_global_dtors): Likewise.
353 (frame_dummy): Call _ITM_registerTMCloneTable.
354 (__do_global_ctors_1): Likewise.
356 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
358 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
359 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
360 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
361 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
362 * config/i386/t-darwin64: Remove.
363 * config/sh/t-netbsd (LIB2ADD): Remove.
365 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
368 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
369 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
370 * config/avr/lib1funcs.S (wmov): New assembler macro.
371 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
372 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
373 (__udivmod64): New function.
374 (__negdi2): New function.
376 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
378 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
379 *-*-freebsd*aout*): Remove.
381 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
383 * static-object.mk (c_flags-$o): Save c_flags.
384 ($(base)$(objext)): Use it.
386 2011-11-18 Steve Ellcey <sje@cup.hp.com>
388 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
390 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
393 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
394 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
397 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
399 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
401 (aeabi_uidivmod): Likewise.
404 (aeabi_idivmod): Likewise.
407 2011-11-16 Tristan Gingold <gingold@adacore.com>
409 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
411 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
414 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
415 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
417 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
419 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
421 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
422 * config/pa/t-stublib64: Delete.
424 2011-11-12 Richard Henderson <rth@redhat.com>
426 * config/rs6000/linux-unwind.h (frob_update_context): Properly
427 cast the pointer argument to _Unwind_SetGRPtr.
429 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
431 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
433 2011-11-09 Ian Lance Taylor <iant@google.com>
435 * generic-morestack.c: Include <string.h>.
436 (uintptr_type): Define.
437 (struct initial_sp): Add dont_block_signals field. Reduce size of
439 (allocate_segment): Set prev field to NULL. Don't set
440 __morestack_current_segment or __morestack_segments.
441 (__generic_morestack): Update current->prev and *pp after calling
443 (__morestack_block_signals): Don't do anything if
444 dont_block_signals is set.
445 (__morestack_unblock_signals): Likewise.
446 (__generic_findstack): Check for initial_sp == NULL. Add casts to
448 (__splitstack_block_signals): New function.
449 (enum __splitstack_content_offsets): Define.
450 (__splitstack_getcontext, __splitstack_setcontext): New functions.
451 (__splitstack_makecontext): New function.
452 (__splitstack_block_signals_context): New function.
453 (__splitstack_find_context): New function.
454 * config/i386/morestack.S (__morestack_get_guard): New function.
455 (__morestack_set_guard, __morestack_make_guard): New functions.
456 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
458 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
460 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
461 (i[34567]86-*-mingw*): ... here.
462 (x86_64-*-mingw*): ... here.
464 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
466 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
468 2011-11-07 Nathan Sidwell <nathan@acm.org>
470 * libgcov.c (struct gcov_fn_buffer): New struct.
471 (buffer_fn_data): New helper.
472 (gcov_exit): Rework for new gcov data structures.
474 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
477 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
479 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
481 * config.host (tmake_file): Correct comment.
482 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
484 (bfin*-uclinux*): Likewise.
485 (bfin*-linux-uclibc*): Likewise.
486 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
488 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
490 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
491 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
492 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
493 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
494 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
495 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
496 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
497 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
498 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
499 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
500 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
501 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
502 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
504 * config/bfin/t-elf: Remove.
505 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
507 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
509 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
510 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
511 (lm32-*-elf*, lm32-*-rtems*): Split into ...
512 (lm32-*-elf*): ... this.
513 (lm32-*-rtems*): ... and this.
515 (m32r-*-rtems*): Add to tmake_file.
516 (moxie-*-rtems*): Likewise.
517 (sparc-*-rtems*): Likewise.
518 Remove t-rtems from tmake_file.
519 (sparc64-*-rtems*): Likewise.
520 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
523 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
526 * config/gthr-posix.h: Move ...
527 * gthr-posix.h: ... here.
528 * config/gthr-lynx.h: Reflect this.
529 * config/gthr-vxworks.h: Likewise.
530 * config/rs6000/gthr-aix.h: Likewise.
531 * configure.ac (target_thread_file): Likewise.
532 * configure: Regenerate.
534 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
536 * config.host (arm*-*-rtemseabi*): New target.
538 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
541 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
544 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
546 * config.host (epiphany-*-elf*): New configuration.
547 * config/epiphany: New Directory.
549 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
551 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
552 * config/avr/t-rtems: New.
553 Filter out _exit from LIB1ASMFUNCS.
555 2011-11-04 David S. Miller <davem@davemloft.net>
557 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
558 * configure: Rebuild.
560 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
562 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
565 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
568 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
569 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
571 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
574 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
576 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
578 * config/c6x/t-elf (LIB2ADDEH): Set.
579 * config/c6x/t-c6x-elf: Remove.
581 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
583 * config/i386/sol2-ci.S: Rename to ...
584 * config/i386/crti.S: ... this.
585 * config/i386/sol2-cn.S: Rename to ...
586 * config/i386/crtn.S: ... this.
587 * config/sparc/sol2-ci.S: Rename to ...
588 * config/sparc/crti.S: ... this.
589 * config/sparc/sol2-cn.S: Rename to ...
590 * config/sparc/crtn.S: ... this.
591 * config/t-sol2 (CUSTOM_CRTIN): Remove.
592 (crti.o, crtn.o): Remove.
594 2011-11-04 Tristan Gingold <gingold@adacore.com>
596 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
598 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
600 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
602 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
604 * config.host (crisv32-*-none, cris-*-none): Remove.
605 (crisv32-*-elf): Append to tmake_file, don't just set it.
606 (cris-*-elf): Add missing t-fdpbit to tmake_file.
608 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
610 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
611 (ecrtn$(objext)): Likewise.
612 (ncrti$(objext)): Likewise.
613 (ncrtn$(objext)): Likewise.
615 2011-11-03 Andreas Schwab <schwab@redhat.com>
617 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
619 2011-11-02 David S. Miller <davem@davemloft.net>
621 * configure.ac: Set host_address on sparc too.
622 * configure: Regenerate.
623 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
624 based upon host_address.
625 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
627 2011-11-02 Jason Merrill <jason@redhat.com>
629 * config/rs6000/t-ppccomm: Add missing \.
631 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
633 * gthr-single.h, gthr.h: New files.
634 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
635 config/gthr-vxworks.h, config/i386/gthr-win32.h,
636 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
637 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
638 * config/i386/gthr-win32.c: Include "gthr-win32.h".
639 * configure.ac (thread_header): New variable.
640 Set it depending on target_thread_file.
641 (gthr-default.h): Link from $thread_header.
642 * configure: Regenerate.
643 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
645 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
647 * configure.ac (tm_file_): New variable.
648 Determine from tm_file.
649 (tm_file, tm_defines): Substitute.
650 * configure: Regenerate.
651 * mkheader.sh: New file.
652 * Makefile.in (clean): Remove libgcc_tm.h.
653 ($(objects)): Depend on libgcc_tm.h.
654 (libgcc_tm_defines, libgcc_tm_file): New variables.
655 (libgcc_tm.h, libgcc_tm.stamp): New targets.
656 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
657 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
658 ($(extra-parts)): Depend on libgcc_tm.h.
659 * config.host (tm_defines, tm_file): New variable.
660 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
661 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
662 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
663 (avr-*-rtems*): Likewise.
665 (frv-*-elf): Likewise.
666 (frv-*-*linux*): Likewise.
667 (h8300-*-rtems*): Likewise.
668 (h8300-*-elf*): Likewise.
669 (i[34567]86-*-darwin*): Likewise.
670 (x86_64-*-darwin*): Likewise.
671 (rx-*-elf): Likewise.
672 (tic6x-*-uclinux): Likewise.
673 (tic6x-*-elf): Likewise.
674 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
675 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
676 * config/i386/cygming-crtbegin.c: Likewise.
677 * config/i386/cygming-crtend.c: Likewise.
678 * config/ia64/fde-vms.c: Likewise.
679 * config/ia64/unwind-ia64.c: Likewise.
680 * config/libbid/bid_gcc_intrinsics.h: Likewise.
681 * config/rs6000/darwin-fallback.c: Likewise.
682 * config/stormy16/lib2funcs.c: Likewise.
683 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
684 * crtstuff.c: Likewise.
685 * dfp-bit.h: Likewise.
686 * emutls.c: Likewise.
687 * fixed-bit.c: Likewise.
688 * fp-bit.c: Likewise.
689 * generic-morestack-thread.c: Likewise.
690 * generic-morestack.c: Likewise.
691 * libgcc2.c: Likewise.
692 * libgcov.c: Likewise.
693 * unwind-dw2-fde-dip.c: Likewise.
694 * unwind-dw2-fde.c: Likewise.
695 * unwind-dw2.c: Likewise.
696 * unwind-sjlj.c: Likewise.
698 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
700 * configure.ac: Include ../config/picflag.m4.
701 (GCC_PICFLAG): Call it.
703 * configure: Regenerate.
704 * Makefile.in (gcc_srcdir): Remove.
705 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
706 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
707 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
708 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
709 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
712 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
713 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
714 to refer to libgcc2.c.
716 * config/darwin-64.c: New file.
717 * config/darwin-crt3.c: Remove comment.
718 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
719 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
720 config/udivmodsi4.c: New files.
721 * config/memcmp.c, config/memcpy.c, config/memmove.c,
722 config/memset.c: New files.
723 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
724 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
725 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
726 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
727 * config/t-openbsd-thread: New file.
728 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
729 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
730 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
731 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
734 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
735 to refer to gthr-posix.c.
736 * config/alpha/t-vms (LIB2ADD): Set.
737 * config/alpha/vms-gcc_shell_handler.c: New file.
738 * config/arm/bpabi.c, config/arm/fp16.c,
739 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
740 config/arm/unaligned-funcs.c: New files.
741 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
742 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
743 * config/arm/t-linux: Likewise.
744 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
745 * config/arm/t-netbsd: New file.
746 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
747 * config/arm/t-symbian (LIB2ADD_ST): Set.
748 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
749 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
750 * config/bfin/t-elf: New file.
751 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
752 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
753 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
754 config/c6x/ltf.c: New files.
755 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
756 (HOST_LIBGCC2_CFLAGS): Set.
757 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
758 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
759 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
761 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
762 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
763 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
764 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
765 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
767 * config/frv/t-frv (LIB2ADD): Set.
768 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
769 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
770 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
771 config/h8300/popcounthi2.c: New files.
772 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
773 * config/i386/gthr-win32.c: New file.
774 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
775 * config/i386/t-cygwin: Likewise.
776 * config/i386/t-darwin, config/i386/t-darwin64,
777 config/i386/t-gthr-win32, config/i386/t-interix: New files.
778 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
779 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
780 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
781 * config/ia64/quadlib.c: New file.
782 * config/ia64/t-hpux (LIB2ADD): Set.
783 * config/ia64/t-ia64: Add comment.
784 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
785 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
786 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
787 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
788 * config/m32c/t-m32c (LIB2ADD): Set.
789 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
790 * config/m32r/t-m32r: Likewise.
791 * config/m68k/fpgnulib.c: New file.
792 * config/m68k/t-floatlib (LIB2ADD): Set.
793 (xfgnulib.c): New target.
794 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
795 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
796 * config/mep/t-mep (LIB2ADD): Set.
797 * config/microblaze/divsi3.asm: Rename to divsi3.S.
798 * config/microblaze/moddi3.asm: Rename to moddi3.S.
799 * config/microblaze/modsi3.asm: Rename to modsi3.S.
800 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
801 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
802 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
803 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
804 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
805 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
806 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
808 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
809 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
810 * config/pa/fptr.c, config/pa/lib2funcs.S,
811 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
812 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
813 (LIB2ADD, LIB2ADD_ST): Set.
814 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
815 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
817 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
818 * config/pdp11/t-pdp11: New file.
819 * config/picochip/libgccExtras/adddi3.S,
820 config/picochip/libgccExtras/ashlsi3.S,
821 config/picochip/libgccExtras/ashrsi3.S,
822 config/picochip/libgccExtras/clzsi2.S,
823 config/picochip/libgccExtras/cmpsi2.S,
824 config/picochip/libgccExtras/divmod15.S,
825 config/picochip/libgccExtras/divmodhi4.S,
826 config/picochip/libgccExtras/divmodsi4.S,
827 config/picochip/libgccExtras/lshrsi3.S,
828 config/picochip/libgccExtras/parityhi2.S,
829 config/picochip/libgccExtras/popcounthi2.S,
830 config/picochip/libgccExtras/subdi3.S,
831 config/picochip/libgccExtras/ucmpsi2.S,
832 config/picochip/libgccExtras/udivmodhi4.S,
833 config/picochip/libgccExtras/udivmodsi4.S: New files.
834 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
835 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
836 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
837 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
838 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
839 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
840 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
841 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
843 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
844 (HOST_LIBGCC2_CFLAGS): Set.
845 * config/rs6000/t-darwin64: New file.
846 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
847 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
848 * config/rs6000/t-ppccomm (LIB2ADD): Add
849 $(srcdir)/config/rs6000/tramp.S.
850 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
851 Add $(srcdir)/config/rs6000/eabi.S.
852 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
853 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
854 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
855 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
856 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
857 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
858 * config/rs6000/tramp.S: New file.
859 * config/s390/t-tpf: Remove.
860 * config/sh/linux-atomic.S: New file.
861 * config/sh/t-linux (LIB2ADD): Set.
862 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
863 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
864 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
866 (HOST_LIBGCC2_CFLAGS): Set.
867 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
868 * config/spu/divmodti4.c, config/spu/divv2df3.c,
869 config/spu/float_disf.c, config/spu/float_unsdidf.c,
870 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
871 config/spu/mfc_multi_tag_release.c,
872 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
873 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
874 config/spu/multi3.c: New files.
875 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
876 (HOST_LIBGCC2_CFLAGS): Set.
877 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
878 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
879 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
880 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
881 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
882 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
883 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
884 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
885 config/stormy16/umodsi3.c: New files.
886 * config/xtensa/lib2funcs.S: New file.
887 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
888 * config/xtensa/t-xtensa (LIB2ADD): Set.
889 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
890 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
891 Add t-freebsd-thread to tmake_file for posix threads.
892 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
893 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
894 (*-*-lynxos*): Likewise.
895 (*-*-netbsd*): Likewise.
896 (*-*-openbsd*): Likewise.
897 Add t-openbsd-thread to tmake_file for posix threads.
898 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
899 (*-*-vxworks*): Set tmake_file.
900 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
901 (alpha*-*-freebsd*): Likewise.
902 (alpha*-*-netbsd*): Likewise.
903 (alpha*-*-openbsd*): Likewise.
904 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
905 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
906 (alpha*-dec-*vms*): Likewise.
907 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
908 (bfin*-elf*): Add bfin/t-elf to tmake_file.
909 (bfin*-uclinux*): Likewise.
910 (bfin*-linux-uclibc*): Likewise.
911 (crisv32-*-elf): Add cris/t-cris to tmake_file.
912 (crisv32-*-none): Likewise.
913 (cris-*-elf): Likewise.
914 (cris-*-none): Likewise.
915 (cris-*-linux*, crisv32-*-linux*): Likewise.
916 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
918 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
920 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
921 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
922 (x86_64-*-elf*): Likewise.
923 (i[34567]86-*-nto-qnx*): Likewise.
924 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
926 (x86_64-*-mingw*): Likewise.
927 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
928 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
929 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
930 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
931 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
933 (mipsisa64sr71k-*-elf*): Likewise.
934 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
935 (mips-*-elf*, mipsel-*-elf*): Likewise.
936 (mips64-*-elf*, mips64el-*-elf*): Likewise.
937 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
938 (mips*-*-rtems*): Likewise.
939 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
941 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
942 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
943 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
944 (spu-*-elf*): Likewise.
945 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
947 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
949 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
950 $(srcdir) to refer to $(LIB1ASMSRC).
952 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
953 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
954 config/arm/lib1funcs.S: New files.
955 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
956 * config/arm/t-arm: New file.
957 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
958 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
959 config/arm/t-strongarm-elf: New files.
960 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
961 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
962 * config/avr/lib1funcs.S: New file.
963 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
964 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
965 * config/c6x/lib1funcs.S: New file.
966 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
967 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
968 * config/frv/lib1funcs.S: New file.
969 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
970 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
971 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
972 * config/ia64/__divxf3.asm: Rename to ...
973 * config/ia64/__divxf3.S: ... this.
974 Adapt lib1funcs.asm filename.
975 * config/ia64/_fixtfdi.asm: Rename to ...
976 * config/ia64/_fixtfdi.S: ... this.
977 Adapt lib1funcs.asm filename.
978 * config/ia64/_fixunstfdi.asm: Rename to ...
979 * config/ia64/_fixunstfdi.S: ... this.
980 Adapt lib1funcs.asm filename.
981 * config/ia64/_floatditf.asm: Rename to ...
982 * config/ia64/_floatditf.S: ... this.
983 Adapt lib1funcs.asm filename.
984 * config/ia64/lib1funcs.S: New file.
985 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
986 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
987 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
988 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
989 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
990 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
991 * config/mep/lib1funcs.S: New file.
992 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
993 * config/mips/mips16.S: New file.
994 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
995 * config/pa/milli64.S: New file.
996 * config/pa/t-linux, config/pa/t-linux64: New files.
997 * config/picochip/lib1funcs.S: New file.
998 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
999 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1000 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1001 * config/sh/t-netbsd: New file.
1002 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1003 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1004 * config/sh/t-sh64: New file.
1005 * config/sparc/lb1spc.S: New file.
1006 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1008 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1009 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1010 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1011 config/xtensa/lib1funcs.S: New files.
1012 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1013 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1015 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1016 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1017 (arm*-*-linux*): Likewise.
1018 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1019 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1020 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1021 (arm*-*-ecos-elf): Likewise.
1022 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1023 (arm*-*-rtems*): Likewise.
1024 (arm*-*-elf): Likewise.
1025 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1026 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1027 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1028 (bfin*-uclinux*): Likewise.
1029 (bfin*-linux-uclibc*): Likewise.
1030 (bfin*-rtems*): Likewise.
1031 (bfin*-*): Likewise.
1032 (fido-*-elf): Merge into m68k-*-elf*.
1033 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1034 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1035 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1036 (h8300-*-elf*): Likewise.
1037 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1038 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1039 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1040 (i[34567]86-*-mingw*): Likewise.
1041 (x86_64-*-mingw*): Likewise.
1042 (i[34567]86-*-interix3*): Likewise.
1043 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1044 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1045 (m68k-*-elf*): Also handle fido-*-elf.
1046 Add m68k/t-floatlib to tmake_file.
1047 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1048 (m68k-*-linux*): Likewise.
1049 (m68k-*-rtems*): Likewise.
1050 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1051 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1053 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1054 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1055 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1056 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1057 sh/t-netbsd to tmake_file.
1058 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1059 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1060 (sh-wrs-vxworks): Likewise.
1061 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1063 (v850*-*-*): Add v850/t-v850 to tmake_file.
1064 (vax-*-linux*): Add vax/t-linux to tmake_file.
1065 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1067 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1069 * crtstuff.c: New file.
1070 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1071 (CRTSTUFF_T_CFLAGS): Define.
1072 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1073 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1074 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1077 (crtbeginT.o): Use $(objext).
1078 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1079 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1080 (gcc-extra-parts): Remove.
1081 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1083 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1084 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1085 Add t-crtstuff-pic to tmake_file.
1086 (*-*-lynxos*): New case.
1087 Set tmake_file, extra_parts.
1088 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1089 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1090 *-*-netbsdelf[2-9]*.
1091 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1092 (*-*-rtems*): Set extra_parts.
1093 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1094 (*-*-uclinux*): New case.
1096 (*-*-vms*): New case.
1097 Set tmake_file, extra_parts.
1098 (*-*-elf): Set extra_parts.
1099 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1100 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1103 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1105 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1106 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1107 (arm-wrs-vxworks): Append to tmake_file.
1109 (arm*-*-uclinux*): Set extra_parts.
1110 (arm*-*-ecos-elf): Likewise.
1111 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1113 (arm*-*-rtems*): Set extra_parts.
1114 (arm*-*-elf): Likewise.
1115 (avr-*-rtems*): Clear extra_parts.
1116 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1118 (bfin*-uclinux*): Likewise.
1119 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1120 (bfin*-rtems*): Append to tmake_file.
1122 (bfin*-*): Likewise.
1123 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1124 (crisv32-*-elf): ... this.
1125 (crisv32-*-none): ... this.
1126 (cris-*-elf, cris-*-none): New cases.
1127 Add cris/t-elfmulti to tmake_file.
1128 (fr30-*-elf): Append to tmake_file.
1130 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1132 (h8300-*-rtems*): Append to tmake_file.
1134 (h8300-*-elf*): Likewise.
1135 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1137 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1139 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1140 (x86_64-*-elf*): Likewise.
1141 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1142 (x86_64-*-freebsd*): Likewise.
1143 (x86_64-*-netbsd*): Likewise.
1144 (i[34567]86-*-linux*): Likewise.
1145 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1146 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1147 (x86_64-*-linux*): Likewise.
1148 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1149 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1152 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1153 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1154 Append to extra_parts, remove crtbegin.o, crtend.o.
1155 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1156 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1157 crtend.o, crtbeginS.o, crtendS.o.
1158 (ia64*-*-linux*): Comment extra_parts.
1159 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1161 (iq2000*-*-elf*): Clear extra_parts.
1162 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1163 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1164 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1165 (m32r-*-rtems*): ... this.
1166 Add m32r/t-m32r to tmake_file.
1167 (m68k-*-elf*): Add t-crtin to tmake_file.
1168 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1169 (mcore-*-elf): Likewise.
1170 (microblaze*-*-*): Set extra_parts.
1171 (mips*-sde-elf*): New case.
1172 Set tmake_file, extra_parts.
1173 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1174 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1175 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1178 (mipsisa64sr71k-*-elf*): Likewise.
1179 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1180 (mips-*-elf*, mipsel-*-elf*): Likewise.
1181 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1182 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1183 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1184 (mips*-*-rtems*): Likewise.
1185 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1186 (moxie-*-*): Split into ...
1187 (moxie-*-elf, moxie-*-uclinux*): ... this.
1188 Add to extra_parts, remove crtbegin.o, crtend.o.
1189 (moxie-*-rtems*): New case.
1192 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1194 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1195 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1198 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1199 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1201 (powerpc-*-eabisim*): Likewise.
1202 (powerpc-*-elf*): Likewise.
1203 (powerpc-*-eabialtivec*): Likewise.
1204 (powerpc-xilinx-eabi*): Likewise.
1205 (powerpc-*-eabi*): Likewise.
1206 (powerpc-*-rtems*): Likewise.
1207 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1210 (powerpc-*-lynxos*): Add to tmake_file.
1211 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1212 rs6000/t-crtstuff, t-crtstuff-pic.
1214 (powerpcle-*-eabisim*): Likewise.
1215 (powerpcle-*-eabi*): Likewise.
1216 (rx-*-elf): Remove extra_parts.
1217 (s390x-ibm-tpf*): Set extra_parts.
1218 (score-*-elf): Set extra_parts.
1219 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1220 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1221 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1222 (sh64l*-*-netbsd*): Split into ...
1223 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1224 Add t-crtstuff-pic to tmake_file.
1226 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1228 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1229 (sparc-*-elf*): Remove t-crtin from tmake_file.
1230 Add to extra_parts, remove crtbegin.o, crtend.o.
1231 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1232 (sparc64-*-linux*): Likewise.
1233 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1234 Add to extra_parts, remove crtbegin.o, crtend.o.
1235 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1236 Add to extra_parts, remove crtbegin.o, crtend.o.
1237 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1238 Add to extra_parts, remove crtbegin.o, crtend.o.
1239 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1240 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1241 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1243 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1245 (tic6x-*-*): Change to ...
1246 (tic6x-*-elf): ... this.
1248 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1250 (am33_2.0-*-linux*): Add comment.
1251 (mep*-*-*): Add mep/t-mep to tmake_file.
1253 * config/alpha/t-vms: New file.
1254 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1255 * config/arm/crti.S, config/arm/crtn.S: New files.
1256 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1257 * config/bfin/crtlibid.S: New file.
1258 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1259 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1260 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1261 (crti.o, crtin.o): New rules.
1262 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1263 * config/c6x/t-uclinux: New file.
1264 * config/cris/t-elfmulti: New file.
1265 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1266 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1267 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1268 * config/frv/t-frv: New file.
1269 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1270 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1271 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1273 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1274 refer to cygming-crtbegin.c, cygming-crtend.c.
1276 * config/i386/t-nto: New file.
1277 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1278 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1279 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1280 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1283 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1284 (crtinitS.o): New rule.
1285 * config/ia64/vms-crtinit.S: New file.
1286 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1287 * config/m32r/initfini.c: New file.
1288 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1289 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1290 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1291 * config/mep/t-mep: New file.
1292 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1293 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1294 * config/mips/crti.S, config/mips/crtn.S: New files.
1295 * config/mips/t-crtstuff: New file.
1296 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1297 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1298 (CUSTOM_CRTIN): Set.
1299 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1301 Use $(srcdir) to refer to crti.S, crtn.S.
1302 Use .S extension, $<.
1303 * config/moxie/crti.asm: Rename to ...
1304 * config/moxie/crti.S: ... this.
1305 * config/moxie/crtn.asm: Rename to ...
1306 * config/moxie/crtn.S: ... this.
1307 * config/moxie/t-moxie: Remove.
1308 * config/pa/stublib.c: New file.
1309 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1310 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1311 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1312 * config/rs6000/t-crtstuff: New file.
1313 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1314 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1315 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1316 Make output file explicit.
1317 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1318 Make output file explicit.
1319 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1320 Make output file explicit.
1321 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1322 Make output file explicit.
1323 * config/score/crti.S, config/score/crtn.S: New files.
1324 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1325 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1327 * config/sh/t-sh, config/sh/t-superh: New files.
1328 * config/sparc/t-linux64: New file.
1329 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1330 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1331 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1332 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1333 * config/t-crtin: Remove.
1334 * config/t-crtstuff-pic: New file.
1335 * config/t-sol2 (CUSTOM_CRTIN): Set.
1336 (crti.o, crtn.o): New rules.
1337 * config/vms/t-vms: New file.
1338 * config/vms/vms-ucrt0.c: New file.
1339 * config/xtensa/t-elf: New file.
1341 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1343 * Makefile.in (SHLIB_NM_FLAGS): Set.
1344 * mkmap-flat.awk, mkmap-symver.awk: New files.
1345 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1347 * configure: Regenerate.
1348 * config/libgcc-glibc.ver: New file.
1349 * config/libgcc-libsystem.ver: New file.
1350 * config/t-libunwind (SHLIB_LC): Set.
1351 * config/t-linux: New file.
1352 * config/t-slibgcc (INSTALL_SHLIB): New.
1353 (SHLIB_INSTALL): Use it.
1354 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1355 to mkmap-symver.awk.
1356 (SHLIB_MAPFILES): Don't append, adapt pathname.
1357 (SHLIB_VERPFX): Set.
1358 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1359 to mkmap-symver.awk.
1360 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1361 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1362 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1363 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1365 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1366 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1367 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1368 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1369 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1370 * config/i386/libgcc-darwin.10.4.ver,
1371 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1373 * config/i386/t-darwin: Remove.
1374 * config/i386/t-darwin64: Likewise.
1375 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1376 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1377 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1378 * config/i386/t-linux: New file.
1379 * config/i386/t-mingw32: New file.
1380 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1381 * config/ia64/t-glibc: Rename to ...
1382 * config/ia64/t-linux: ... this.
1383 (SHLIB_MAPFILES): Set.
1384 * config/ia64/t-glibc-libunwind: Rename to ...
1385 * config/ia64/t-linux-libunwind: ... this.
1386 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1387 * config/ia64/t-slibgcc-hpux: New file.
1388 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1389 * config/m68k/t-slibgcc-elf-ver: New file.
1390 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1391 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1393 * config/pa/t-slibgcc-hpux: New file.
1394 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1396 * config/rs6000/libgcc-darwin.10.4.ver,
1397 config/rs6000/libgcc-darwin.10.5.ver: New files.
1398 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1399 config/rs6000/libgcc-glibc.ver.
1400 * config/rs6000/libgcc-ppc64.ver: Rename to
1401 config/rs6000/libgcc-ibm-ldouble.ver.
1402 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1403 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1404 * config/rs6000/t-ldbl128: Rename to ...
1405 * config/rs6000/t-linux: ... this.
1406 (SHLIB_MAPFILES): Adapt filename.
1407 * config/rs6000/t-slibgcc-aix: New file.
1408 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1409 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1410 libgcc-excl.ver, libgcc-glibc.ver.
1411 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1412 * config/sparc/libgcc-glibc.ver: New file.
1413 * config/sparc/t-linux: New file.
1414 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1415 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1416 t-slibgcc-elf-ver to tmake_file.
1417 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1419 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1420 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1421 t-slibgcc-elf-ver, t-linux to tmake_file.
1422 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1424 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1425 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1426 (alpha*-dec-*vms*): Likewise.
1427 (arm*-*-freebsd*): Append to tmake_file.
1428 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1429 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1431 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1432 tmake_file for arm*-*-symbianelf*.
1433 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1434 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1436 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1437 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1438 pa/t-slibgcc-dwarf-ver to tmake_file.
1439 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1440 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1441 (hppa*64*-*-hpux11*): Likewise.
1442 (hppa[12]*-*-hpux11*): Likewise.
1443 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1444 i386/t-crtpc, i386/t-crtfm.
1445 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1446 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1448 Add i386/t-cygwin to tmake_file.
1449 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1450 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1451 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1453 Add i386/t-mingw32 to tmake_file.
1454 (x86_64-*-mingw*): Likewise.
1455 (ia64*-*-freebsd*): Append to tmake_file.
1456 (ia64*-*-linux*): Append to tmake_file.
1457 Replace ia64/t-glibc by ia64/t-linux.
1458 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1460 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1461 t-slibgcc-hpux to tmake_file.
1462 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1463 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1464 (m32rle-*-linux*): Likewise.
1465 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1467 (microblaze*-linux*): New case.
1468 Append to tmake_file, add t-slibgcc-nolc-override.
1469 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1470 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1471 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1472 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1473 rs6000/t-slibgcc-aix to tmake_file.
1474 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1475 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1476 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1477 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1478 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1479 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1481 (sparc-*-linux*): Append to tmake_file for *-leon*.
1482 Add sparc/t-linux to tmake_file for non-Leon targets.
1483 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1484 (tic6x-*-uclinux): New case.
1485 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1486 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1487 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1488 (am33_2.0-*-linux*): Append to tmake_file.
1489 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1490 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1491 x86_64-*-kfreebsd*-gnu.
1492 Add i386/t-linux to tmake_file.
1494 2011-10-28 Ian Lance Taylor <iant@google.com>
1496 * config/i386/morestack.S: Correct CFI information to do proper
1497 returns throughout function. In 32-bit mode, save %ebx so that it
1498 is restored on unwind.
1500 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1502 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1503 case where B3 isn't the return register.
1505 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1506 logic for doubleword pops.
1508 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1510 * config/rs6000/t-freebsd: Add wildcard.
1512 2011-10-21 Paul Brook <paul@codesourcery.com>
1514 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1516 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1517 Eric Botcazou <ebotcazou@adacore.com>
1520 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1521 fs->signal_frame to 1.
1523 2011-10-07 Ian Lance Taylor <iant@google.com>
1525 * generic-morestack-thread.c: #include <errno.h>.
1527 2011-10-07 Ian Lance Taylor <iant@google.com>
1530 * generic-morestack.c (__generic_morestack): Make sure the segment
1531 is large enough for both the stack frame and the copied
1534 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1537 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1540 2011-09-28 Nick Clifton <nickc@redhat.com>
1542 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1543 64-bit doubles are not enabled.
1544 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1545 and floatunsisf functions.
1547 2011-09-13 Paul Brook <paul@codesourcery.com>
1549 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1550 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1551 * unwind-arm-common.inc: New file.
1552 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1553 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1554 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1555 * config/c6x/libunwind.S: New file.
1556 * config/c6x/pr-support.c: New file.
1557 * config/c6x/unwind-c6x.c: New file.
1558 * config/c6x/unwind-c6x.h: New file.
1559 * config/c6x/t-c6x-elf: New file.
1561 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1563 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1564 (ASM_DIVZERO): Ditto.
1565 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1567 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1569 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1571 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1574 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1575 instead of an assembly one.
1577 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1580 * Makefile.in (install-unwind_h): Create
1581 $(gcc_objdir)/include/unwind.h atomically.
1583 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1585 * Makefile.in (install-unwind_h): Remove destination file first.
1587 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1590 * config/mips/t-mips16: New file.
1591 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1592 (mips*-*-linux*): Likewise.
1593 (mips*-sde-elf*): Likewise.
1594 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1595 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1596 Add mips/t-mips16 to tmake_file.
1597 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1598 (mips-*-elf*): Likewise.
1599 (mips64-*-elf*): Likewise.
1600 (mips64orion-*-elf*): Likewise.
1601 (mips*-*-rtems*): Likewise.
1602 (mipstx39-*-elf*): Likewise.
1603 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1604 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1606 Use $(srcdir) to refer to sync.c.
1608 ($(libgcc-sync-funcs-o)): Likewise.
1609 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1610 ($(libgcc-sync-funcs-s-o)): Likewise.
1612 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1614 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1617 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1620 * config/i386/value-unwind.h: New.
1622 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1624 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1625 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1626 Add to tmake_file rather than overriding it.
1628 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1630 * config/t-softfp: Remove.
1631 * soft-fp: Moved from ../gcc/config.
1632 * soft-fp/README: Remove t-softfp reference.
1633 * soft-fp/t-softfp: Move to config/t-softfp.
1634 (softfp_machine_header): Remove.
1635 (softfp_file_list): Remove config subdir.
1636 (soft-fp-objects): New variable.
1637 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1638 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1639 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1640 * config/t-softfp-excl: New file.
1641 * config/t-softfp-sfdf: New file.
1642 * config/t-softfp-tf: New file.
1643 * config/no-sfp-machine.h: New file.
1644 * config/arm/sfp-machine.h: New file.
1645 * config/arm/t-softfp: New file.
1646 * config/c6x/sfp-machine.h: New file.
1647 * config/i386/32/t-fprules-softfp: Rename to ...
1648 * config/i386/32/t-softfp: ... this.
1649 (tifunctions, LIB2ADD): Remove.
1650 (softfp_int_modes): Override.
1651 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1653 * config/i386/64/eqtf2.c: Likewise.
1654 * config/i386/64/getf2.c: Likewise.
1655 * config/i386/64/letf2.c: Likewise.
1656 * config/ia64/sft-machine.h: New file.
1657 * config/ia64/t-fprules-softfp: Rename to ...
1658 * config/ia64/t-softfp: ... this.
1659 * config/lm32/sfp-machine.h: New file.
1660 * config/moxie/t-moxie-softfp: Remove.
1661 * config/rs6000/ibm-ldouble-format: New file.
1662 * config/rs6000/ibm-ldouble.c: New file.
1663 * config/rs6000/libgcc-ppc-glibc.ver: New file
1664 * config/rs6000/libgcc-ppc64.ver: New file
1665 * config/rs6000/sfp-machine.h: New file.
1666 * config/rs6000/t-freebsd: New file.
1667 * config/rs6000/t-ibm-ldouble: New file.
1668 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1669 libgcc-ppc-glibc.ver.
1670 * config/rs6000/t-linux64: New file.
1671 * config/rs6000/t-ppccomm (LIB2ADD): Add
1672 $(srcdir)/config/rs6000/ibm-ldouble.c.
1673 * config/rs6000/t-ppccomm-ldbl: New file.
1674 * config/score/sfp-machine.h: New file.
1675 * config.host (sfp_machine_header): Explain.
1676 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1677 t-softfp to tmake_file.
1678 (arm*-*-uclinux*): Likewise.
1679 (arm*-*-ecos-elf): Likewise.
1680 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1681 (arm*-*-rtems*): Likewise.
1682 (arm*-*-elf): Likewise.
1683 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1685 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1686 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1687 (lm32-*-uclinux*): Likewise.
1688 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1689 t-softfp-excl, t-softfp.
1690 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1691 (powerpc64-*-darwin*): Likewise.
1692 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1694 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1696 (powerpc-*-eabisim*): Likewise.
1697 (powerpc-*-elf*): Likewise.
1698 (powerpc-*-eabialtivec*): Likewise.
1699 (powerpc-xilinx-eabi*): Likewise.
1700 (powerpc-*-rtems*): Likewise.
1701 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1702 t-softfp-excl, t-softfp to tmake_file.
1703 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1704 rs6000/t-ppccomm-ldbl to tmake_file.
1705 (powerpcle-*-elf*): Likewise.
1706 (powerpcle-*-eabisim*): Likewise.
1707 (powerpcle-*-eabi*): Likewise.
1708 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1709 rs6000/t-ibm-ldouble to tmake_file.
1710 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1711 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1712 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1713 (tic6x-*-*): Likewise.
1714 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1715 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1716 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1717 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1718 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1719 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1720 t-softfp to tmake_file.
1721 * configure.ac (sfp_machine_header): Provide default if unset.
1723 Link sfp-machine.h to config/$sfp_machine_header.
1724 * configure: Regenerate.
1726 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1728 * Makefile.in (double_type_size, long_double_type_size): Set.
1729 Remove $(fpbit-in-libgcc) support.
1730 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1731 (fpbit-src): New variable.
1732 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1733 Compile with -DFLOAT $(FPBIT_CFLAGS).
1735 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1736 Compile with $(FPBIT_CFLAGS).
1738 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1739 Compile with -DFLOAT $(TPBIT_CFLAGS).
1741 * configure.ac (double_type_size, long_double_type_size):
1742 Determine and substitute.
1743 * configure: Regenerate.
1744 * fp-bit.c, fp-bit.h: New files.
1745 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1746 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1747 * config/mips/t-mips: New file.
1748 * config/mips/t-sdemtk: New file.
1749 * config/rs6000/ppc64-fp.c: New file.
1750 * config/rs6000/t-darwin (LIB2ADD): Add
1751 $(srcdir)/config/rs6000/ppc64-fp.c.
1752 * config/rs6000/t-ppc64-fp: New file.
1753 * config/rx/rx-lib.h: New file.
1754 * config/rx/t-rx (FPBIT): Set to true.
1755 ($(gcc_objdir)/fp-bit.c): Remove.
1756 (DPBIT): Set to true only with -m64bit-doubles.
1757 ($(gcc_objdir)/dp-bit.c): Remove.
1758 * config/sparc/t-softfp: Remove.
1759 * config/spu/t-elf: New file.
1760 * config/t-fdpbit, config/t-fpbit: New files.
1761 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1762 (mips*-*-*): Likewise.
1763 (arm-wrs-vxworks): Likewise.
1764 (arm*-*-freebsd*): Likewise.
1765 (avr-*-rtems*): Add t-fpbit to tmake_file.
1766 (avr-*-*): Likewise.
1767 (bfin*-elf*): Add t-fdpbit to tmake_file.
1768 (bfin*-uclinux*): Likewise.
1769 (bfin*-linux-uclibc*): Likewise.
1770 (bfin*-rtems*): New case.
1771 Add t-fdpbit to tmake_file.
1772 (bfin*-*): Add t-fdpbit to tmake_file.
1773 (crisv32-*-elf): Likewise.
1774 (cris-*-linux*): Likewise.
1775 (fr30-*-elf): Likewise.
1776 (frv-*-elf, frv-*-*linux*): Likewise.
1777 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1778 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1779 (m32r-*-elf*): Likewise.
1780 (m32rle-*-elf*): Likewise.
1781 (m32r-*-linux*): Likewise.
1782 (m32rle-*-linux*): Likewise.
1783 (mcore-*-elf): Add t-fdpbit to tmake_file.
1784 (microblaze*-*-*): Likewise.
1785 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1786 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1787 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1789 Add mips/t-tpbit to tmake-file.
1790 (mips*-*-linux*): Fix typo.
1791 (mips*-sde-elf*): New case
1792 Add mips/t-sdemtk unless using newlib.
1793 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1794 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1795 (mn10300-*-*): Likewise.
1796 (pdp11-*-*): Likewise.
1797 (picochip-*-*): Add t-fpbit to tmake_file.
1798 (powerpc-*-eabisimaltivec*): Likewise.
1799 (powerpc-*-eabisim*): Likewise.
1800 (powerpc-*-elf*): Likewise.
1801 (powerpc-*-eabialtivec*): Likewise.
1802 (powerpc-xilinx-eabi*): New case.
1803 Add t-fdpbit to tmake_file.
1804 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1805 (powerpc-*-rtems*): Likewise.
1806 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1808 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1810 (powerpc-*-lynxos*): Likewise.
1811 (powerpcle-*-elf*): Likewise.
1812 (powerpcle-*-eabisim*): Likewise.
1813 (powerpcle-*-eabi*): Likewise.
1814 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1815 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1816 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1817 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1818 (rx-*-elf): Add t-fdpbit to tmake_file.
1819 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1820 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1821 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1822 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1824 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1825 (sh-wrs-vxworks): Likewise.
1826 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1827 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1828 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1829 (sparc64-*-rtems*): ... new case.
1830 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1831 (spu-*-elf*): Likewise.
1832 Add spu/t-elf to tmake_file.
1833 (v850*-*-*): Add t-fdpbit to tmake_file.
1834 (xstormy16-*-elf): Likewise.
1835 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1836 (mep*-*-*): Likewise.
1838 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1840 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1842 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1843 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1844 (install-unwind_h): New target.
1845 (all): Depend on it.
1846 * config.host (unwind_header): New variable.
1847 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1848 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1849 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1850 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1851 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1853 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1855 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1857 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1859 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1860 (ia64*-*-freebsd*): Likewise.
1861 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1863 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1864 $with_system_libunwind.
1865 (ia64*-*-hpux*): Set tmake_file.
1866 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1867 (picochip-*-*): Set tmake_file.
1868 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1870 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1871 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1872 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1873 (xtensa*-*-elf*): Set tmake_file.
1874 (xtensa*-*-linux*): Likewise.
1875 * configure.ac: Include ../config/unwind_ipinfo.m4.
1876 Call GCC_CHECK_UNWIND_GETIPINFO.
1877 Link unwind.h to $unwind_header.
1878 * configure: Regenerate.
1879 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1880 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1881 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1882 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1883 * config/unwind-dw2-fde-darwin.c: New file.
1884 * config/arm/libunwind.S, config/arm/pr-support.c,
1885 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1886 config/arm/unwind-arm.h,: New files.
1887 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1888 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1889 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1890 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1891 config/ia64/unwind-ia64.h: New files.
1892 * config/picochip/t-picochip: New file.
1893 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1895 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1896 * config/s390/t-tpf (LIB2ADDEH): Remove.
1897 * config/t-darwin (LIB2ADDEH): Set.
1898 * config/t-eh-dw2-dip: New file.
1899 * config/t-libunwind, config/t-libunwind-elf: New files.
1900 * config/t-sol2 (LIB2ADDEH): Remove.
1901 * config/xtensa/t-xtensa: New file.
1903 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1905 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1906 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1907 long long to check rt_sigreturn syscall.
1909 2011-08-02 Alan Modra <amodra@gmail.com>
1911 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1912 Restore for indirect call bcrtl from correct stack slot, and only
1913 if cfa+40 isn't valid.
1915 2011-08-01 Julian Brown <julian@codesourcery.com>
1917 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1918 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1919 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1921 2011-08-01 Julian Brown <julian@codesourcery.com>
1923 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1924 (libgcc-std.ver.in): Use above.
1925 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1926 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1928 * config/t-fixedpoint-gnu-prefix: New file.
1929 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1930 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1933 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1935 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1936 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1937 for x86-64. Properly check __x86_64__ and __LP64__.
1939 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1941 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1943 (_FP_WS_TYPE): Likewise.
1944 (_FP_I_TYPE): Likewise.
1946 2011-07-28 Alan Modra <amodra@gmail.com>
1948 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1949 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1950 in a plt call stub. Do restore r2 if stopped on bctrl.
1952 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1954 * config.host (i[3456x]86-*-netware*): Remove.
1955 * config/i386/netware-crt0.c, config/i386/t-nwld,
1956 config/i386/t-slibgcc-nwld: Remove.
1958 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1960 * config.host: Handle tic6x-*-*.
1961 * config/c6x/c6x-abi.h: New file.
1963 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1965 * config/i386/crtprec.c: New file.
1966 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1967 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1968 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1969 (x86_64-*-darwin*): Likewise.
1970 (i[34567]86-*-solaris2*: Likewise.
1972 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1974 * config/alpha/crtfastmath.c: New file.
1975 * config/i386/crtfastmath.c: New file.
1976 * config/ia64/crtfastmath.c: New file.
1977 * config/mips/crtfastmath.c: New file.
1978 * config/sparc/crtfastmath.c: New file.
1980 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1982 Add -frandom-seed=gcc-crtfastmath.
1983 * config/alpha/t-crtfm: Remove.
1984 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1985 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1987 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1988 (alpha*-dec-osf5.1*): Likewise.
1989 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1990 Add crtfastmath.o to extra_parts.
1991 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1992 Add crtfastmath.o to extra_parts.
1993 (x86_64-*-darwin*): Likewise.
1994 (x86_64-*-mingw*): Likewise.
1995 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1996 (ia64*-*-freebsd*): Likewise.
1997 (ia64*-*-linux*): Likewise.
1998 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1999 Add crtfastmath.o to extra_parts.
2001 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2003 * config/darwin-crt3.o: New file.
2004 * config/rs6000/darwin-crt2.c: New file.
2005 * config/t-darwin: New file.
2006 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2008 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2009 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2010 (powerpc64-*-darwin*): Likewise.
2012 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2014 * config/i386/netware-crt0.c: New file.
2015 * config/i386/t-nwld: Rename to ...
2016 * config/i386/t-slibgcc-nwld: ... this.
2017 * config/i386/t-nwld: New file.
2018 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2020 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2023 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2025 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2027 * configure: Regenerate.
2029 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2031 * dfp-bit.c, dfp-bit.h: New files.
2032 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2034 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2035 ($(d64pbit-o)): Likewise.
2036 ($(d128pbit-o)): Likewise.
2037 * config/t-dfprules: New file.
2038 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2039 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2040 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2041 (x86_64-*-linux*): Likewise.
2042 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2043 (i[34567]86-*-cygwin*): Likewise.
2044 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2045 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2047 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2049 * Makfile.in (LIBGCOV): New variable.
2050 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2051 * libgcov.c: New file.
2053 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2055 * fixed-bit.c, fixed-bit.h: New files.
2056 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2057 refer to fixed-bit.c.
2059 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2061 * config.host (*local*): Remove.
2063 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2066 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2067 like i?86-*-solaris2.1[0-9]*.
2068 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2069 * configure.ac (i?86-*-solaris2*): Likewise.
2070 * configure: Regenerate.
2072 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2074 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2075 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2076 md_unwind_header by splitting out of...
2077 (i[34567]86-*-linux*): ... this.
2078 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2079 Remove md_unwind_header by splitting out of...
2080 (x86_64-*-linux*): ... this.
2082 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2084 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2086 2011-06-28 Nick Clifton <nickc@redhat.com>
2088 * config.host: Recognize all V850 variants.
2090 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2092 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2094 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2096 * shared-object.mk (c_flags-$o): Save c_flags.
2097 ($(base)$(objext)): Use it.
2098 ($(base)_s$(objext)): Likewise.
2100 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2102 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2103 * libgcc-std.ver.in (GCC_4.7.0): New section.
2105 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2109 * config/avr/t-avr: Fix line endings.
2110 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2113 2011-06-14 Olivier Hainque <hainque@adacore.com>
2114 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2116 * config/mips/irix6-unwind.h: New file.
2117 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2119 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2121 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2122 (sparc64_fallback_frame_state): Use it.
2123 (sparc64_frob_update_context): Further adjust context.
2124 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2125 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2126 * config/sparc/sol2-cn.S: Likewise.
2128 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2130 * enable-execute-stack-empty.c: New file.
2131 * enable-execute-stack-mprotect.c: New file.
2132 * config/i386/enable-execute-stack-mingw32.c: New file.
2133 * config.host (enable_execute_stack): New variable.
2134 Select appropriate variants.
2135 * configure.ac: Link enable-execute-stack.c to
2136 $enable_execute_stack.
2137 * configure: Regenerate.
2138 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2139 (lib2funcs): Remove _enable_execute_stack.
2141 2011-06-09 David S. Miller <davem@davemloft.net>
2142 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2144 * config.host (sparc-*-linux*): Correct md_unwind_header
2146 (s390x-ibm-tpf*): Fix typo.
2148 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2150 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2151 Add crtfastmath.o to extra_parts.
2152 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2154 * config/mips/t-crtfm: Remove.
2156 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2158 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2160 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2162 * config.host (sh*-*-linux*): Fix typo.
2164 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2166 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2167 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2168 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2169 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2170 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2171 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2172 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2173 Wrap in !__MINGW64__.
2174 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2175 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2176 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2177 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2178 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2179 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2180 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2182 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2183 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2184 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2185 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2186 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2187 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2188 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2189 * config/no-unwind.h: New file.
2190 * config.host (md_unwind_header): Document.
2192 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2193 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2194 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2195 hppa[12]*-*-hpux11*): Set md_unwind_header.
2196 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2197 Set md_unwind_header.
2198 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2199 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2200 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2201 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2202 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2203 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2204 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2206 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2207 * configure: Regenerate.
2209 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2211 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2212 Set tmake_file, extra_parts.
2213 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2215 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2217 * config/mips/t-irix6: New file.
2218 * config/mips/t-slibgcc-irix: New file.
2220 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2222 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2223 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2225 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2227 * configure.ac (target_thread_file): Determine thread model.
2228 * configure: Regenerate.
2229 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2230 * config/alpha/t-alpha: New file.
2231 * config/alpha/t-crtfm: Use $<.
2232 * config/alpha/t-ieee: New file.
2233 * config/alpha/t-osf-pthread: New file.
2234 * config/alpha/t-slibgcc-osf: New file.
2235 * config/alpha/libgcc-osf5.ver: New file.
2237 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2239 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2241 Add crtfastmath.o to extra_parts.
2243 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2245 * config/gmon-sol2.c: Reindent.
2247 Remove, correct casts.
2248 Use STDERR_FILENO, NULL.
2249 (BASEADDRESS): Remove.
2251 (errno, sbrk): Remove declarations.
2252 (monstartup) [hp300]: Remove.
2255 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2257 * Makefile.in (cpu_type): Define.
2258 * config.host (i[34567]86-*-rtems*): Handle it.
2259 (i[34567]86-*-solaris2*): Move body ...
2260 (*-*-solaris2*): ... here.
2261 New case, generalize.
2262 (sparc-*-elf*): Handle it.
2263 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2264 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2265 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2267 (sparc*-*-solaris2*): ... this.
2269 (sparc64-*-elf*): Handle it.
2270 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2271 Merge ../gcc/config/i386/gmon-sol2.c.
2272 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2274 Merge ../gcc/config/i386/sol2-gc1.asm.
2275 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2277 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2279 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2280 * config/i386/t-crtstuff: New file.
2281 * config/i386/t-softfp: New file.
2282 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2283 $(T)crti.o, $(T)crtn.o): Remove.
2284 (gcrt1.o): New rule.
2285 (TARGET_LIBGCC2_CFLAGS): Remove.
2286 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2287 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2288 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2289 * config/sparc/t-sol2: New file.
2290 * config/sparc/t-crtfm: Move to ...
2291 * config/t-crtfm: ... this.
2292 Use $(cpu_type), $<.
2293 * config/t-crtin: New file.
2294 * config/sparc/t-softfp: New file.
2295 * config/sparc/t-softmul: New file.
2296 * config/t-rtems: New file.
2297 * config/t-slibgcc: New file.
2298 * config/t-slibgcc-elf-ver: New file.
2299 * config/t-slibgcc-gld: New file.
2300 * config/t-slibgcc-sld: New file.
2301 * config/t-sol2: New file.
2302 * configure.ac: Include ../config/lib-ld.m4.
2303 Call AC_LIB_PROG_LD_GNU.
2304 Substitute cpu_type.
2305 * configure: Regenerate.
2307 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2310 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2311 libgcc-std.ver in the build directory.
2312 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2313 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2315 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2317 * libgcc-std.ver.in: New file.
2318 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2320 (libgcc-std.ver): New rule.
2321 * config/t-gnu-prefix: New file.
2323 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2325 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2327 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2329 * config/i386/darwin-lib.h: New file.
2331 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2333 * config/arm/symbian-lib.h: New.
2335 2011-05-04 Chris Demetriou <cgd@google.com>
2337 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2338 (__x86.get_pc_thunk.bx): ...this.
2339 (__morestack): Adjust for rename, remove undef of __i686.
2341 2011-05-03 Chris Demetriou <cgd@google.com>
2343 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2345 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2347 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2348 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2349 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2350 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2351 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2354 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2356 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2357 Adjust copyright year.
2359 2011-03-07 Ian Lance Taylor <iant@google.com>
2361 * generic-morestack.c (__splitstack_find): Adjust returned stack
2362 pointer to include all registers pushed by __morestack.
2364 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2367 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2368 (toolexecdir): Calculate and AC_SUBST.
2369 (toolexeclibdir): Likewise.
2370 * Makefile.in (target_noncanonical): Import.
2371 (toolexecdir): Likewise.
2372 (toolexeclibdir): Likewise.
2373 * configure: Regenerate.
2375 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2378 * config/arm/bpabi.h: Rename to...
2379 * config/arm/bpabi-lib.h: ...this.
2381 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2383 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2385 * configure: Regenerate.
2387 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2389 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2390 __FLOAT_WORD_ORDER__.
2391 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2394 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2397 * Makefile.in (install-strip): New phony target.
2399 2010-11-07 Ian Lance Taylor <iant@google.com>
2402 * config/i386/morestack.S (__morestack_large_model): New
2405 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2407 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2409 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2411 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2413 * config/arm/bpabi.h: New file.
2414 * config/frv/frv-abi.h: New file.
2416 2010-10-01 Ian Lance Taylor <iant@google.com>
2418 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2419 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2421 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2424 * config.host: Add the missing `$'.
2426 2010-09-30 Michael Eager <eager@eagercon.com>
2428 * config.host: Add microblaze*-*-*.
2429 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2430 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2431 udivsi3.asm,umodsi3.asm}: New.
2433 2010-09-28 Ian Lance Taylor <iant@google.com>
2435 * configure.ac: Adjust CFI test to test assembler directly rather
2436 than checking gcc preprocessor macro.
2437 * configure: Rebuild.
2439 2010-09-27 Ian Lance Taylor <iant@google.com>
2441 * configure.ac: Test whether assembler supports CFI directives.
2442 * config.host: Only add t-stack and i386/t-stack-i386 to
2443 tmake_file if libgcc_cv_cfi is "yes".
2444 * configure: Rebuild.
2446 2010-09-27 Ian Lance Taylor <iant@google.com>
2448 * generic-morestack.h: New file.
2449 * generic-morestack.c: New file.
2450 * generic-morestack-thread.c: New file.
2451 * config/i386/morestack.S: New file.
2452 * config/t-stack: New file.
2453 * config/i386/t-stack-i386: New file.
2454 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2455 i386/t-stack-i386 to tmake_file.
2457 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2459 * Makefile.in (libgcc-extra-parts): Check for static archives and
2460 invoke ranlib after installing them.
2461 (gcc-extra-parts): Likewise.
2462 (install-leaf): Likewise.
2464 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2466 * configure: Regenerated.
2468 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2470 * configure: Regenerated.
2472 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2473 Andrew Pinski <pinskia@gmail.com>
2476 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2478 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2481 * configure: Regenerated.
2483 2010-09-06 Andreas Schwab <schwab@redhat.com>
2485 * configure: Regenerate.
2487 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2489 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2491 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2494 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2495 Iain Sandoe <iains@gcc.gnu.org>
2498 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2499 LIB2FUNCS_EXCLUDE functions.
2501 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2503 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2505 * configure: Regenerate.
2507 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2509 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2510 i386/t-freebsd to tmake_file.
2511 * config/i386/t-freebsd: New file.
2512 * config/i386/libgcc-bsd.ver: New file.
2514 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2516 * config.host (powerpc*-eabispe*): Set tmake_file.
2517 (powerpc*-eabi*): Likewise.
2518 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2519 crtbeginS, crtendS, crtbeginT.
2521 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2523 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2524 to tmake_file. Add crtfastmath.o to extra_parts.
2525 * config/mips/t-crtfm: New.
2527 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2529 * config.host (sparc64-*-rtems*): New target.
2531 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2533 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2536 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2538 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2540 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2542 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2543 alpha-dec-osf5.0* support.
2545 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2547 * config.host: Add lm32-*-rtems*.
2549 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2550 Uros Bizjak <ubizjak@gmail.com>
2553 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2554 like other remaining 32-bit x86 OSes.
2555 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2557 * config/i386/libgcc-sol2.ver: New file.
2558 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2560 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2563 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2564 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2565 is used and substitute set_use_emutls.
2566 * configure: Regenerated.
2568 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2570 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2572 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2575 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2577 ($(T)gcrt1.o): Likewise.
2578 ($(T)crt1.o): Likewise.
2579 ($(T)crti.o): Likewise.
2580 ($(T)crtn.o): Likewise.
2582 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2585 * Makefile.in (install): Use $(MAKE) string in rule, for
2588 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2590 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2591 * config/mmix/t-mmix: New file.
2592 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2594 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2597 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2600 2010-01-04 Anthony Green <green@moxielogic.com>
2602 * config/moxie/crti.asm, config/moxie/crtn.asm,
2603 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2604 config/moxie/t-moxie: New files.
2605 * config.host: Add t-moxie-softfp reference.
2607 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2610 * config/t-slibgcc-darwin: Fix embedded rpaths for
2611 --enable-version-specific-runtime-libs, build extension stub
2612 libs exposing features available from current libgcc_s.
2614 2009-11-11 Jon Beniston <jon@beniston.com>
2616 * config.host: Add lm32 targets.
2617 * config/lm32: New directory.
2618 * config/lm32/libgcc_lm32.h: New file.
2619 * config/lm32/_mulsi3.c: New file.
2620 * config/lm32/_udivmodsi4.c: New file.
2621 * config/lm32/_divsi3.c: New file.
2622 * config/lm32/_modsi3.c: New file.
2623 * config/lm32/_udivsi3.c: New file.
2624 * config/lm32/_umodsi3.c: New file.
2625 * config/lm32/_lshrsi3.S: New file.
2626 * config/lm32/_ashrsi3.S: New file.
2627 * config/lm32/_ashlsi3.S: New file.
2628 * config/lm32/crti.S: New file.
2629 * config/lm32/crtn.S: New file.
2630 * config/lm32/t-lm32: New file.
2631 * config/lm32/t-elf: New file.
2632 * config/lm32/t-uclinux: New file.
2634 2009-10-26 Nick Clifton <nickc@redhat.com>
2636 * config.host: Add support for RX target.
2637 * config/rx: New directory.
2638 * config/rx/rx-abi-functions.c: New file. Supplementary
2639 functions for libgcc to support the RX ABI.
2640 * config/rx/rx-abi.h: New file. Supplementary header file for
2641 libgcc RX ABI functions.
2642 * config/rx/t-rx: New file: Makefile fragment for building
2645 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2647 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2648 constraint of y0 to "g".
2650 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2652 * config.host: Include the s390 makefile fragments.
2653 * config/s390/32/_fixdfdi.c: New file.
2654 * config/s390/32/_fixsfdi.c: New file.
2655 * config/s390/32/_fixtfdi.c: New file.
2656 * config/s390/32/_fixunsdfdi.c: New file.
2657 * config/s390/32/_fixunssfdi.c: New file.
2658 * config/s390/32/_fixunstfdi.c: New file.
2659 * config/s390/32/t-floattodi: New file.
2660 * config/s390/libgcc-glibc.ver: New file.
2661 * config/s390/t-crtstuff: New file.
2662 * config/s390/t-linux: New file.
2663 * config/s390/t-tpf: New file.
2665 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2667 * configure.ac (AC_PREREQ): Bump to 2.64.
2669 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2671 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2673 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2675 * configure: Regenerate.
2677 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2679 * config.host (ia64-hp-*vms*): New target.
2680 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2683 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2685 * configure.ac: Add snippet for maintainer-mode.
2686 * configure: Regenerate.
2687 * Makefile.in (AUTOCONF, configure_deps): New variables.
2688 ($(srcdir)/configure)): New rule, active only with maintainer
2691 2009-06-23 DJ Delorie <dj@redhat.com>
2694 * config.host: Add mep support.
2696 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2698 * config.host: Add i386/${host_address}/t-fprules-softfp and
2699 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2701 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2703 * config/i386/64/_multc3.c: Likewise.
2704 * config/i386/64/_powitf2.c: Likewise.
2705 * config/i386/64/eqtf2.c: Likewise.
2706 * config/i386/64/getf2.c: Likewise.
2707 * config/i386/64/letf2.c: Likewise.
2708 * config/i386/64/letf2.c: Likewise.
2709 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2710 unsigned long long for x64 mingw targets.
2711 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2712 (_FP_I_TYPE): Define as long long for x64 mingw target.
2714 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2716 * config.host (vax-*-linux*): New.
2718 2009-05-31 Anthony Green <green@moxielogic.com>
2720 * config.host: Add moxie support.
2721 * config/moxie/t-moxie: New file.
2723 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2725 * config.host: Add i386/${host_address}/t-fprules-softfp and
2726 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2728 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2730 * config.host: Add i386/${host_address}/t-fprules-softfp to
2731 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2733 2009-04-09 Nick Clifton <nickc@redhat.com>
2735 * config/ia64/tf-signs.c: Change copyright header to refer to
2736 version 3 of the GNU General Public License with version 3.1
2737 of the GCC Runtime Library Exception and to point readers at
2738 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2740 * config/i386/32/tf-signs.c: Likewise.
2741 * config/libbid/_addsub_dd.c: Likewise.
2742 * config/libbid/_addsub_sd.c: Likewise.
2743 * config/libbid/_addsub_td.c: Likewise.
2744 * config/libbid/_dd_to_df.c: Likewise.
2745 * config/libbid/_dd_to_di.c: Likewise.
2746 * config/libbid/_dd_to_sd.c: Likewise.
2747 * config/libbid/_dd_to_sf.c: Likewise.
2748 * config/libbid/_dd_to_si.c: Likewise.
2749 * config/libbid/_dd_to_td.c: Likewise.
2750 * config/libbid/_dd_to_tf.c: Likewise.
2751 * config/libbid/_dd_to_udi.c: Likewise.
2752 * config/libbid/_dd_to_usi.c: Likewise.
2753 * config/libbid/_dd_to_xf.c: Likewise.
2754 * config/libbid/_df_to_dd.c: Likewise.
2755 * config/libbid/_df_to_sd.c: Likewise.
2756 * config/libbid/_df_to_td.c: Likewise.
2757 * config/libbid/_di_to_dd.c: Likewise.
2758 * config/libbid/_di_to_sd.c: Likewise.
2759 * config/libbid/_di_to_td.c: Likewise.
2760 * config/libbid/_div_dd.c: Likewise.
2761 * config/libbid/_div_sd.c: Likewise.
2762 * config/libbid/_div_td.c: Likewise.
2763 * config/libbid/_eq_dd.c: Likewise.
2764 * config/libbid/_eq_sd.c: Likewise.
2765 * config/libbid/_eq_td.c: Likewise.
2766 * config/libbid/_ge_dd.c: Likewise.
2767 * config/libbid/_ge_sd.c: Likewise.
2768 * config/libbid/_ge_td.c: Likewise.
2769 * config/libbid/_gt_dd.c: Likewise.
2770 * config/libbid/_gt_sd.c: Likewise.
2771 * config/libbid/_gt_td.c: Likewise.
2772 * config/libbid/_isinfd128.c: Likewise.
2773 * config/libbid/_isinfd32.c: Likewise.
2774 * config/libbid/_isinfd64.c: Likewise.
2775 * config/libbid/_le_dd.c: Likewise.
2776 * config/libbid/_le_sd.c: Likewise.
2777 * config/libbid/_le_td.c: Likewise.
2778 * config/libbid/_lt_dd.c: Likewise.
2779 * config/libbid/_lt_sd.c: Likewise.
2780 * config/libbid/_lt_td.c: Likewise.
2781 * config/libbid/_mul_dd.c: Likewise.
2782 * config/libbid/_mul_sd.c: Likewise.
2783 * config/libbid/_mul_td.c: Likewise.
2784 * config/libbid/_ne_dd.c: Likewise.
2785 * config/libbid/_ne_sd.c: Likewise.
2786 * config/libbid/_ne_td.c: Likewise.
2787 * config/libbid/_sd_to_dd.c: Likewise.
2788 * config/libbid/_sd_to_df.c: Likewise.
2789 * config/libbid/_sd_to_di.c: Likewise.
2790 * config/libbid/_sd_to_sf.c: Likewise.
2791 * config/libbid/_sd_to_si.c: Likewise.
2792 * config/libbid/_sd_to_td.c: Likewise.
2793 * config/libbid/_sd_to_tf.c: Likewise.
2794 * config/libbid/_sd_to_udi.c: Likewise.
2795 * config/libbid/_sd_to_usi.c: Likewise.
2796 * config/libbid/_sd_to_xf.c: Likewise.
2797 * config/libbid/_sf_to_dd.c: Likewise.
2798 * config/libbid/_sf_to_sd.c: Likewise.
2799 * config/libbid/_sf_to_td.c: Likewise.
2800 * config/libbid/_si_to_dd.c: Likewise.
2801 * config/libbid/_si_to_sd.c: Likewise.
2802 * config/libbid/_si_to_td.c: Likewise.
2803 * config/libbid/_td_to_dd.c: Likewise.
2804 * config/libbid/_td_to_df.c: Likewise.
2805 * config/libbid/_td_to_di.c: Likewise.
2806 * config/libbid/_td_to_sd.c: Likewise.
2807 * config/libbid/_td_to_sf.c: Likewise.
2808 * config/libbid/_td_to_si.c: Likewise.
2809 * config/libbid/_td_to_tf.c: Likewise.
2810 * config/libbid/_td_to_udi.c: Likewise.
2811 * config/libbid/_td_to_usi.c: Likewise.
2812 * config/libbid/_td_to_xf.c: Likewise.
2813 * config/libbid/_tf_to_dd.c: Likewise.
2814 * config/libbid/_tf_to_sd.c: Likewise.
2815 * config/libbid/_tf_to_td.c: Likewise.
2816 * config/libbid/_udi_to_dd.c: Likewise.
2817 * config/libbid/_udi_to_sd.c: Likewise.
2818 * config/libbid/_udi_to_td.c: Likewise.
2819 * config/libbid/_unord_dd.c: Likewise.
2820 * config/libbid/_unord_sd.c: Likewise.
2821 * config/libbid/_unord_td.c: Likewise.
2822 * config/libbid/_usi_to_dd.c: Likewise.
2823 * config/libbid/_usi_to_sd.c: Likewise.
2824 * config/libbid/_usi_to_td.c: Likewise.
2825 * config/libbid/_xf_to_dd.c: Likewise.
2826 * config/libbid/_xf_to_sd.c: Likewise.
2827 * config/libbid/_xf_to_td.c: Likewise.
2828 * config/libbid/bid128.c: Likewise.
2829 * config/libbid/bid128_2_str.h: Likewise.
2830 * config/libbid/bid128_2_str_macros.h: Likewise.
2831 * config/libbid/bid128_2_str_tables.c: Likewise.
2832 * config/libbid/bid128_add.c: Likewise.
2833 * config/libbid/bid128_compare.c: Likewise.
2834 * config/libbid/bid128_div.c: Likewise.
2835 * config/libbid/bid128_fma.c: Likewise.
2836 * config/libbid/bid128_logb.c: Likewise.
2837 * config/libbid/bid128_minmax.c: Likewise.
2838 * config/libbid/bid128_mul.c: Likewise.
2839 * config/libbid/bid128_next.c: Likewise.
2840 * config/libbid/bid128_noncomp.c: Likewise.
2841 * config/libbid/bid128_quantize.c: Likewise.
2842 * config/libbid/bid128_rem.c: Likewise.
2843 * config/libbid/bid128_round_integral.c: Likewise.
2844 * config/libbid/bid128_scalb.c: Likewise.
2845 * config/libbid/bid128_sqrt.c: Likewise.
2846 * config/libbid/bid128_string.c: Likewise.
2847 * config/libbid/bid128_to_int16.c: Likewise.
2848 * config/libbid/bid128_to_int32.c: Likewise.
2849 * config/libbid/bid128_to_int64.c: Likewise.
2850 * config/libbid/bid128_to_int8.c: Likewise.
2851 * config/libbid/bid128_to_uint16.c: Likewise.
2852 * config/libbid/bid128_to_uint32.c: Likewise.
2853 * config/libbid/bid128_to_uint64.c: Likewise.
2854 * config/libbid/bid128_to_uint8.c: Likewise.
2855 * config/libbid/bid32_to_bid128.c: Likewise.
2856 * config/libbid/bid32_to_bid64.c: Likewise.
2857 * config/libbid/bid64_add.c: Likewise.
2858 * config/libbid/bid64_compare.c: Likewise.
2859 * config/libbid/bid64_div.c: Likewise.
2860 * config/libbid/bid64_fma.c: Likewise.
2861 * config/libbid/bid64_logb.c: Likewise.
2862 * config/libbid/bid64_minmax.c: Likewise.
2863 * config/libbid/bid64_mul.c: Likewise.
2864 * config/libbid/bid64_next.c: Likewise.
2865 * config/libbid/bid64_noncomp.c: Likewise.
2866 * config/libbid/bid64_quantize.c: Likewise.
2867 * config/libbid/bid64_rem.c: Likewise.
2868 * config/libbid/bid64_round_integral.c: Likewise.
2869 * config/libbid/bid64_scalb.c: Likewise.
2870 * config/libbid/bid64_sqrt.c: Likewise.
2871 * config/libbid/bid64_string.c: Likewise.
2872 * config/libbid/bid64_to_bid128.c: Likewise.
2873 * config/libbid/bid64_to_int16.c: Likewise.
2874 * config/libbid/bid64_to_int32.c: Likewise.
2875 * config/libbid/bid64_to_int64.c: Likewise.
2876 * config/libbid/bid64_to_int8.c: Likewise.
2877 * config/libbid/bid64_to_uint16.c: Likewise.
2878 * config/libbid/bid64_to_uint32.c: Likewise.
2879 * config/libbid/bid64_to_uint64.c: Likewise.
2880 * config/libbid/bid64_to_uint8.c: Likewise.
2881 * config/libbid/bid_b2d.h: Likewise.
2882 * config/libbid/bid_binarydecimal.c: Likewise.
2883 * config/libbid/bid_conf.h: Likewise.
2884 * config/libbid/bid_convert_data.c: Likewise.
2885 * config/libbid/bid_decimal_data.c: Likewise.
2886 * config/libbid/bid_decimal_globals.c: Likewise.
2887 * config/libbid/bid_div_macros.h: Likewise.
2888 * config/libbid/bid_dpd.c: Likewise.
2889 * config/libbid/bid_flag_operations.c: Likewise.
2890 * config/libbid/bid_from_int.c: Likewise.
2891 * config/libbid/bid_functions.h: Likewise.
2892 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2893 * config/libbid/bid_inline_add.h: Likewise.
2894 * config/libbid/bid_internal.h: Likewise.
2895 * config/libbid/bid_round.c: Likewise.
2896 * config/libbid/bid_sqrt_macros.h: Likewise.
2898 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2900 * Makefile.in: Change copyright header to refer to version
2901 3 of the GNU General Public License and to point readers at the
2902 COPYING3 file and the FSF's license web page.
2903 * config.host: Likewise.
2905 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2907 * config.host: Reorder and merge to match config.gcc change.
2909 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2911 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2913 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2915 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2916 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2917 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2918 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2920 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2922 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2923 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2925 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2927 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2928 ia64/t-softfp-compat to tmake_file.
2930 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2932 * config/ia64/__divxf3.asm: New.
2933 * config/ia64/_fixtfdi.asm: Likewise.
2934 * config/ia64/_fixunstfdi.asm: Likewise.
2935 * config/ia64/_floatditf.asm: Likewise.
2936 * config/ia64/t-fprules-softfp: Likewise.
2937 * config/ia64/t-softfp-compat: Likewise.
2938 * config/ia64/tf-signs.c: Likewise.
2940 2009-01-18 Ben Elliston <bje@au.ibm.com>
2942 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2944 2009-01-16 Ben Elliston <bje@au.ibm.com>
2946 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2949 2009-01-13 Ben Elliston <bje@au.ibm.com>
2951 * config/t-softfp: New file.
2952 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2953 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2955 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2957 * config.host: Add m32r*-*-rtems*.
2959 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2961 * config.host: Add m32c*-*-rtems*.
2963 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2966 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2967 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2968 * configure: Regenerate.
2969 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2970 tmake_file here from gcc/config.gcc.
2971 Move extra_parts here from gcc/config.gcc.
2972 * config/i386/t-sol2: Move here from gcc/config/i386.
2973 Use gcc_srcdir instead of srcdir.
2975 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2977 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2980 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2982 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2984 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2986 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2988 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2991 * config.host: Add picochip-*-*.
2993 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2995 * config.host: Match more processor names for Xtensa.
2997 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2999 * config/i386/64/t-softfp-compat: Update comments.
3001 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3003 * config/i386/64/_divtc3-compat.c: Moved to ...
3004 * config/i386/64/_divtc3.c: Here.
3006 * config/i386/64/_multc3-compat.c: Moved to ...
3007 * config/i386/64/_multc3.c: Here.
3009 * config/i386/64/_powitf2-compat.c: Moved to ...
3010 * config/i386/64/_powitf2.c: Here.
3012 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3013 .c suffix instead of -compat.c.
3015 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
3017 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3018 (_FP_MUL_MEAT_D): Ditto.
3019 (_FP_DIV_MEAT_S): Ditto.
3020 (_FP_DIV_MEAT_D): Ditto.
3022 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3024 * Makefile.in: Add support for __sync_* libgcc functions.
3026 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3028 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3030 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3033 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3034 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3036 * config/i386/64/t-fprules-softfp: Moved to ...
3037 * config/i386/64/t-softfp-compat: This. New.
3039 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
3041 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3042 Initialize f with 0.0.
3044 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3047 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3049 * config/i386/64/_divtc3-compat.c: New.
3050 * config/i386/64/_multc3-compat.c: Likewise.
3051 * config/i386/64/_powitf2-compat.c: Likewise.
3052 * config/i386/64/eqtf2.c: Likewise.
3053 * config/i386/64/getf2.c: Likewise.
3054 * config/i386/64/letf2.c: Likewise.
3055 * config/i386/64/t-fprules-softfp: Likewise.
3057 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3059 * config.host: Add i386/${host_address}/t-fprules-softfp to
3060 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3061 i[34567]86-*-linux*, x86_64-*-linux*.
3063 * configure.ac: Set host_address to 64 or 32 for x86.
3064 * configure: Regenerated.
3066 * Makefile.in (config.status): Also depend on
3067 $(srcdir)/config.host.
3069 * config/i386/32/t-fprules-softfp: New.
3070 * config/i386/32/tf-signs.c: Likewise.
3072 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3074 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3075 Uros Bizjak <ubizjak@gmail.com>
3077 * config/i386/32/sfp-machine.h: New.
3079 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3081 * config/rs6000/t-ppccomm: Remove rules that conflict with
3082 auto-generated rules.
3084 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3086 * configure.ac: sinclude override.m4.
3087 * configure: Regenerate.
3089 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3091 * configure: Regenerate.
3093 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3095 * Makefile.in (DECNUMINC): Remove
3096 -I$(MULTIBUILDTOP)../../libdecnumber.
3099 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3101 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3102 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3103 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3104 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3105 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3106 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3107 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3108 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3109 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3110 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3111 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3112 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3113 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3114 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3116 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3118 * config.host (sh2[lbe]*-*-linux*): Allow target.
3120 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3122 * config/rs6000/t-ppccomm: Add build rules for new files.
3123 (LIB2ADD_ST): New variable.
3125 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3129 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3130 * config/t-avr: New file. Build 16bit libgcc functions.
3132 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3135 * config/t-slibgcc-darwin: Make install-leaf dependent on
3136 install-darwin-libgcc-stubs instead of install.
3138 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3140 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3141 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3142 sh-*-rtemscoff*): Remove cases.
3144 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3146 * Makefile.in (all): Use install-leaf rather than install.
3147 (install): Split most of the rule into...
3148 (install-leaf): ...this new one.
3150 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3151 Paolo Bonzini <bonzini@gnu.org>
3154 * Makefile.in: Use @shlib_slibdir@ substitution to get
3155 correct install name on darwin.
3156 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3158 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3160 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3161 cris-*-elf and cris-*-none.
3162 (crisv32-*-linux*): Similar, as cris-*-linux*.
3164 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3166 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3168 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3171 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3172 * configure: Regenerated.
3174 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3176 * Makefile.in (dfp-filenames): Replace decimal_globals,
3177 decimal_data, binarydecimal and convert_data with
3178 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3179 and bid_convert_data, respectively.
3181 2007-09-17 Chao-ying Fu <fu@mips.com>
3182 Nigel Stephens <nigel@mips.com>
3184 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3185 * Makefile.in (fixed_point): Define.
3186 Check if fixed_point is yes to build support functions.
3187 * configure.ac: Check for fixed_point support.
3188 * configure: Regenerated.
3189 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3190 funcs, modes, from, to.
3192 2007-09-11 Janis Johnson <janis187@us.ibm.com
3194 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3196 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3198 * Makefile.in (dfp-filenames): Remove decUtility, add
3199 decDouble, decPacked, decQuad, decSingle.
3201 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3203 * config.host : Add x86_64-elf target.
3205 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3207 * configure.ac (set_have_cc_tls): Add a missing =.
3208 * configure: Regenerated.
3210 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3212 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3213 and x86_64-*-linux*.
3215 * config/t-tls: New file.
3217 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3219 * configure.ac: Include ../config/enable.m4 and
3220 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3221 supports TLS and substitute set_have_cc_tls.
3222 * configure: Regenerated.
3224 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3226 * Makefile.in: Use libbid for DFP when BID is enabled.
3228 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3230 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3231 extra_parts. Add config/i386/t-cygming to tmake_file.
3232 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3234 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3235 Danny Smith <dannysmith@users.sourceforge.net>
3238 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3239 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3240 * config/i386/t-crtfm: Compile crtfastmath.o with
3241 -minline-all-stringops.
3243 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3245 * config.host (sparc-wrs-vxworks): New target.
3247 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3249 * config.host: Recognize fido.
3251 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3253 * configure: Check host, not target, for decimal float support.
3255 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3257 * config/i386/t-crtpc: New file.
3258 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3259 (x86_64-*-linux*): Ditto.
3261 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3263 * config.host (x86_64-*-mingw*): New target.
3265 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3266 H.J. Lu <hongjiu.lu@intel.com>
3268 * Makefile.in (enable_decimal_float): New.
3270 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3271 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3272 (decbits-filenames): This.
3273 (decbits-objects): New.
3274 (libgcc-objects): Add $(decbits-objects).
3276 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3277 Substitute enable_decimal_float.
3278 * configure: Regenerated.
3280 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3282 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3284 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3286 * Makefile.in (install-info): New dummy target.
3288 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3290 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3292 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3294 * Makefile.in: Add install-html and install-pdf dummy
3297 2007-02-05 Roger Sayle <roger@eyesopen.com>
3298 Daniel Jacobowitz <dan@codesourcery.com>
3300 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3301 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3302 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3304 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3306 * Makefile.in (dec-filenames): Add decExcept.
3308 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3311 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3314 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3316 * configure.ac: Add --enable-version-specific-runtime-libs.
3317 Correct $slibdir default.
3318 * configure: Regenerated.
3320 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3322 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3324 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3327 * config.host (alpha*-*-linux*): Set extra_parts.
3329 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3331 * config/sh/t-linux: New.
3332 * config.host (sh*-*-linux*): Set tmake_file.
3334 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3336 * Makefile.in (install): Handle multilibs.
3338 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3340 * Makefile.in: Added .PHONY entry for documentation targets.
3342 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3344 * Makefile.in: Add empty info, html, dvi, pdf targets.
3346 2007-01-04 Mike Stump <mrs@apple.com>
3348 * Makefile.in (MAKEINFO): Remove.
3351 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3353 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3354 * configure: Regenerate.
3355 * Makefile.in (host_subdir): Substitute it.
3356 (gcc_objdir): Use it.
3358 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3360 * config.host (ia64*-*-linux*): Set tmake_file.
3362 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3364 * Makefile.in (version): Define.
3366 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3367 Paolo Bonzini <bonzini@gnu.org>
3369 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3370 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3371 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3372 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3373 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3374 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3375 * configure: Generated.
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