1 2012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
5 * gthr-posix.h: Allow static initializer macros to be disabled.
6 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
8 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
10 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
11 Add t-slibgcc-libgcc to tmake_file.
12 * config/mips/libgcc-mips16.ver: Revert previous patch.
13 * config/mips/mips16.S (__mips16_rdhwr): Hide.
15 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
16 Jayant R Sonar <jayant.sonar@kpitcummins.com>
18 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
19 * config/cr16/crti.S: New file.
20 * config/cr16/crtlibid.S: New file.
21 * config/cr16/crtn.S: New file.
22 * config/cr16/lib1funcs.S: New file.
23 * config/cr16/t-cr16: New file.
24 * config/cr16/t-crtlibid: New file.
25 * config/cr16/unwind-dw2.h: New file.
26 * config/cr16/unwind-cr16.c: New file.
27 * config/cr16/divmodhi3.c: New file.
29 2012-01-25 Alan Modra <amodra@gmail.com>
31 * config/rs6000/t-linux64: Delete. Move..
32 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
33 * config/rs6000/t-linux: ..and libgcc flags to here.
35 2012-01-22 Douglas B Rupp <rupp@gnat.com>
37 * config.host (i[34567]86-*-interix3*):
38 Change triplet to i[34567]86-*-interix[3-9]*.
39 * configure: Regenerate.
41 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
42 Richard Sandiford <rdsandiford@googlemail.com>
44 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
45 * config/mips/mips16.S (__mips16_rdhwr): New function.
46 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
48 2012-01-11 Nathan Sidwell <nathan@acm.org>
50 * libgcov.c (__gcov_init): Ignore objects with no functions.
52 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
55 Extend __pgmx semantics to linearize memory.
56 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
57 * config/avr/lib1funcs.S (__xload_1): New function.
58 (__movmemx_qi, __movmemx_hi): New functions.
59 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
62 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
64 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
65 purported sigacthandler address isn't null before dereferencing it.
66 (sparc_is_sighandler): Likewise.
68 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
71 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
72 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
73 (sparc_is_sighandler): Likewise.
74 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
76 2012-01-06 Tristan Gingold <gingold@adacore.com>
78 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
79 compatibility thunks...
80 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
81 (crtbeginS.o, crtendS.o): ... and these to ...
82 * config/ia64/t-ia64-elf: ... this new file.
83 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
84 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
86 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
88 * configure: Regenerate.
89 * config/s390/t-crtstuff: Remove -fPIC.
91 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
94 * enable-execute-stack-mprotect.c (getpagesize): Do not define
97 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
100 * config/avr/lib1funcs.S: Remove FIXME comments.
101 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
103 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
105 Implement light-weight DImode support.
106 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
107 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
108 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
109 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
111 2011-12-30 Nathan Sidwell <nathan@acm.org>
113 * libgcov.c (gcov_crc32): Remove global var.
114 (free_fn_data): New function.
115 (buffer_fn_data): Pass in filename, more robust error recovery.
116 (crc32_unsigned): New function.
117 (gcov_exit): More robust detection of new program. More robust
119 (__gcov_init): Do not update program's crc here.
121 2011-12-21 Tristan Gingold <gingold@adacore.com>
123 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
125 2011-12-21 Ian Lance Taylor <iant@google.com>
127 * config/i386/morestack.S: Simplify CFI opcodes throughout.
129 2011-12-20 Ian Lance Taylor <iant@google.com>
131 * config/i386/morestack.S (__morestack_non_split): If there is
132 enough stack space already, don't split. Ask for more stack space
135 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
137 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
139 (_Unwind_DebugHook): New function.
140 (uw_restore_core_regs): New define.
141 (unwind_phase2): Use uw_restore_core_regs instead of
143 (unwind_phase2_forced): Likewise.
144 (__gnu_Unwind_Resume): Likewise.
146 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
148 * config/alpha/linux-unwind.h: Update copyright years.
149 (MD_FROB_UPDATE_CONTEXT): New define.
150 (alpha_frob_update_context): New function.
152 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
154 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
155 tmake_file rather replacing it.
157 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
159 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
160 function is not used for PPC64.
161 (save_world): Amend comments. Update the VRsave mask to reflect the
163 (rest_world): Update comments, do not clobber r10, do not use r8.
164 (eh_rest_world_r10): Amend comments, do not use r8.
165 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
166 no longer used, move restore of CR and target address to the end of
169 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
171 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
172 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
174 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
177 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
178 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
180 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
182 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
184 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
187 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
188 * config/avr/lib1funcs.S (__muldi3): New function.
190 2011-12-06 Andrew Pinski <apinski@cavium.com>
192 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
194 (__frame_dummy_init_array_entry): Likewise.
196 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
198 Forward-port from gcc-4_6-branch r181936 2011-12-02.
202 * config/avr/lib1funcs.S (__prologue_saves__,
203 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
204 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
206 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
208 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
210 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
213 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
214 (_ITM_deregisterTMCloneTable): Likewise.
215 (__register_frame_info): Fix unused warning.
216 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
217 pthread_default_stacksize_np): Likewise.
218 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
220 2011-11-29 DJ Delorie <dj@redhat.com>
222 * config.host (rl78-*-elf): New case.
223 * config/rl78: New directory for the Renesas RL78.
225 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
227 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
230 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
233 * config/rs6000/t-savresfgpr: New file.
234 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
235 $(srcdir)/config/rs6000/eabi.S.
236 * config/rs6000/t-ppccomm-ldbl: Remove.
237 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
239 (powerpc-*-eabispe*): Likewise.
240 (powerpc-*-eabi*): Likewise.
241 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
242 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
243 to tmake_file, remove rs6000/t-ppccomm-ldbl.
244 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
246 (powerpc-*-eabisim*): Likewise.
247 (powerpc-*-elf*): Likewise.
248 (powerpc-*-eabialtivec*): Likewise.
249 (powerpc-xilinx-eabi*): Likewise.
250 (powerpc-*-rtems*): Likewise.
251 (powerpcle-*-elf*): Likewise.
252 (powerpcle-*-eabisim*): Likewise.
253 (powerpcle-*-eabi*): Likewise.
255 2011-11-27 Ian Lance Taylor <iant@google.com>
257 * generic-morestack.c (__splitstack_find): Check for NULL old
259 (__splitstack_resetcontext): New function.
260 (__splitstack_releasecontext): New function.
261 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
263 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
265 * config/darwin-crt-tm.c: Correct comments, use correct licence.
267 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
269 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
271 2011-11-26 Richard Henderson <rth@redhat.com>
273 * config/m68k/linux-atomic.c: New file.
274 * config/m68k/t-linux: New file.
275 * config.host (m68k-uclinux, m68k-linux): Use it.
277 2011-11-26 Richard Henderson <rth@redhat.com>
279 * crtstuff.c (__TMC_LIST__): Mark used not unused.
280 (__TMC_END__): Only declare if hidden is available; in the definition,
281 if hidden is unavailable add a null record.
282 (deregister_tm_clones, register_tm_clones): New.
283 (__do_global_dtors_aux, frame_dummy): Use them.
284 (__do_global_dtors, __do_global_ctors_1): Likewise.
286 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
288 * config/darwin-crt-tm.c: New file.
289 * config.host (darwin): Build crttms.o crttme.o to provide
290 startup and shutdown for tm clones.
291 * config/t-darwin (crttms.o): New build rule.
292 (crttme.o): Likewise.
294 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
296 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
299 2011-11-21 Richard Henderson <rth@redhat.com>
301 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
302 (__TMC_LIST__, __TMC_END__): New.
303 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
304 (__do_global_dtors): Likewise.
305 (frame_dummy): Call _ITM_registerTMCloneTable.
306 (__do_global_ctors_1): Likewise.
308 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
310 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
311 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
312 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
313 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
314 * config/i386/t-darwin64: Remove.
315 * config/sh/t-netbsd (LIB2ADD): Remove.
317 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
320 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
321 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
322 * config/avr/lib1funcs.S (wmov): New assembler macro.
323 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
324 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
325 (__udivmod64): New function.
326 (__negdi2): New function.
328 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
330 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
331 *-*-freebsd*aout*): Remove.
333 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
335 * static-object.mk (c_flags-$o): Save c_flags.
336 ($(base)$(objext)): Use it.
338 2011-11-18 Steve Ellcey <sje@cup.hp.com>
340 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
342 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
345 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
346 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
349 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
351 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
353 (aeabi_uidivmod): Likewise.
356 (aeabi_idivmod): Likewise.
359 2011-11-16 Tristan Gingold <gingold@adacore.com>
361 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
363 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
366 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
367 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
369 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
371 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
373 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
374 * config/pa/t-stublib64: Delete.
376 2011-11-12 Richard Henderson <rth@redhat.com>
378 * config/rs6000/linux-unwind.h (frob_update_context): Properly
379 cast the pointer argument to _Unwind_SetGRPtr.
381 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
383 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
385 2011-11-09 Ian Lance Taylor <iant@google.com>
387 * generic-morestack.c: Include <string.h>.
388 (uintptr_type): Define.
389 (struct initial_sp): Add dont_block_signals field. Reduce size of
391 (allocate_segment): Set prev field to NULL. Don't set
392 __morestack_current_segment or __morestack_segments.
393 (__generic_morestack): Update current->prev and *pp after calling
395 (__morestack_block_signals): Don't do anything if
396 dont_block_signals is set.
397 (__morestack_unblock_signals): Likewise.
398 (__generic_findstack): Check for initial_sp == NULL. Add casts to
400 (__splitstack_block_signals): New function.
401 (enum __splitstack_content_offsets): Define.
402 (__splitstack_getcontext, __splitstack_setcontext): New functions.
403 (__splitstack_makecontext): New function.
404 (__splitstack_block_signals_context): New function.
405 (__splitstack_find_context): New function.
406 * config/i386/morestack.S (__morestack_get_guard): New function.
407 (__morestack_set_guard, __morestack_make_guard): New functions.
408 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
410 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
412 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
413 (i[34567]86-*-mingw*): ... here.
414 (x86_64-*-mingw*): ... here.
416 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
418 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
420 2011-11-07 Nathan Sidwell <nathan@acm.org>
422 * libgcov.c (struct gcov_fn_buffer): New struct.
423 (buffer_fn_data): New helper.
424 (gcov_exit): Rework for new gcov data structures.
426 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
429 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
431 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
433 * config.host (tmake_file): Correct comment.
434 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
436 (bfin*-uclinux*): Likewise.
437 (bfin*-linux-uclibc*): Likewise.
438 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
440 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
442 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
443 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
444 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
445 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
446 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
447 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
448 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
449 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
450 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
451 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
452 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
453 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
454 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
456 * config/bfin/t-elf: Remove.
457 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
459 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
461 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
462 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
463 (lm32-*-elf*, lm32-*-rtems*): Split into ...
464 (lm32-*-elf*): ... this.
465 (lm32-*-rtems*): ... and this.
467 (m32r-*-rtems*): Add to tmake_file.
468 (moxie-*-rtems*): Likewise.
469 (sparc-*-rtems*): Likewise.
470 Remove t-rtems from tmake_file.
471 (sparc64-*-rtems*): Likewise.
472 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
475 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
478 * config/gthr-posix.h: Move ...
479 * gthr-posix.h: ... here.
480 * config/gthr-lynx.h: Reflect this.
481 * config/gthr-vxworks.h: Likewise.
482 * config/rs6000/gthr-aix.h: Likewise.
483 * configure.ac (target_thread_file): Likewise.
484 * configure: Regenerate.
486 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
488 * config.host (arm*-*-rtemseabi*): New target.
490 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
493 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
496 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
498 * config.host (epiphany-*-elf*): New configuration.
499 * config/epiphany: New Directory.
501 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
503 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
504 * config/avr/t-rtems: New.
505 Filter out _exit from LIB1ASMFUNCS.
507 2011-11-04 David S. Miller <davem@davemloft.net>
509 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
510 * configure: Rebuild.
512 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
514 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
517 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
520 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
521 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
523 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
526 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
528 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
530 * config/c6x/t-elf (LIB2ADDEH): Set.
531 * config/c6x/t-c6x-elf: Remove.
533 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
535 * config/i386/sol2-ci.S: Rename to ...
536 * config/i386/crti.S: ... this.
537 * config/i386/sol2-cn.S: Rename to ...
538 * config/i386/crtn.S: ... this.
539 * config/sparc/sol2-ci.S: Rename to ...
540 * config/sparc/crti.S: ... this.
541 * config/sparc/sol2-cn.S: Rename to ...
542 * config/sparc/crtn.S: ... this.
543 * config/t-sol2 (CUSTOM_CRTIN): Remove.
544 (crti.o, crtn.o): Remove.
546 2011-11-04 Tristan Gingold <gingold@adacore.com>
548 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
550 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
552 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
554 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
556 * config.host (crisv32-*-none, cris-*-none): Remove.
557 (crisv32-*-elf): Append to tmake_file, don't just set it.
558 (cris-*-elf): Add missing t-fdpbit to tmake_file.
560 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
562 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
563 (ecrtn$(objext)): Likewise.
564 (ncrti$(objext)): Likewise.
565 (ncrtn$(objext)): Likewise.
567 2011-11-03 Andreas Schwab <schwab@redhat.com>
569 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
571 2011-11-02 David S. Miller <davem@davemloft.net>
573 * configure.ac: Set host_address on sparc too.
574 * configure: Regenerate.
575 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
576 based upon host_address.
577 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
579 2011-11-02 Jason Merrill <jason@redhat.com>
581 * config/rs6000/t-ppccomm: Add missing \.
583 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
585 * gthr-single.h, gthr.h: New files.
586 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
587 config/gthr-vxworks.h, config/i386/gthr-win32.h,
588 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
589 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
590 * config/i386/gthr-win32.c: Include "gthr-win32.h".
591 * configure.ac (thread_header): New variable.
592 Set it depending on target_thread_file.
593 (gthr-default.h): Link from $thread_header.
594 * configure: Regenerate.
595 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
597 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
599 * configure.ac (tm_file_): New variable.
600 Determine from tm_file.
601 (tm_file, tm_defines): Substitute.
602 * configure: Regenerate.
603 * mkheader.sh: New file.
604 * Makefile.in (clean): Remove libgcc_tm.h.
605 ($(objects)): Depend on libgcc_tm.h.
606 (libgcc_tm_defines, libgcc_tm_file): New variables.
607 (libgcc_tm.h, libgcc_tm.stamp): New targets.
608 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
609 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
610 ($(extra-parts)): Depend on libgcc_tm.h.
611 * config.host (tm_defines, tm_file): New variable.
612 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
613 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
614 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
615 (avr-*-rtems*): Likewise.
617 (frv-*-elf): Likewise.
618 (frv-*-*linux*): Likewise.
619 (h8300-*-rtems*): Likewise.
620 (h8300-*-elf*): Likewise.
621 (i[34567]86-*-darwin*): Likewise.
622 (x86_64-*-darwin*): Likewise.
623 (rx-*-elf): Likewise.
624 (tic6x-*-uclinux): Likewise.
625 (tic6x-*-elf): Likewise.
626 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
627 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
628 * config/i386/cygming-crtbegin.c: Likewise.
629 * config/i386/cygming-crtend.c: Likewise.
630 * config/ia64/fde-vms.c: Likewise.
631 * config/ia64/unwind-ia64.c: Likewise.
632 * config/libbid/bid_gcc_intrinsics.h: Likewise.
633 * config/rs6000/darwin-fallback.c: Likewise.
634 * config/stormy16/lib2funcs.c: Likewise.
635 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
636 * crtstuff.c: Likewise.
637 * dfp-bit.h: Likewise.
638 * emutls.c: Likewise.
639 * fixed-bit.c: Likewise.
640 * fp-bit.c: Likewise.
641 * generic-morestack-thread.c: Likewise.
642 * generic-morestack.c: Likewise.
643 * libgcc2.c: Likewise.
644 * libgcov.c: Likewise.
645 * unwind-dw2-fde-dip.c: Likewise.
646 * unwind-dw2-fde.c: Likewise.
647 * unwind-dw2.c: Likewise.
648 * unwind-sjlj.c: Likewise.
650 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
652 * configure.ac: Include ../config/picflag.m4.
653 (GCC_PICFLAG): Call it.
655 * configure: Regenerate.
656 * Makefile.in (gcc_srcdir): Remove.
657 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
658 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
659 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
660 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
661 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
664 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
665 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
666 to refer to libgcc2.c.
668 * config/darwin-64.c: New file.
669 * config/darwin-crt3.c: Remove comment.
670 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
671 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
672 config/udivmodsi4.c: New files.
673 * config/memcmp.c, config/memcpy.c, config/memmove.c,
674 config/memset.c: New files.
675 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
676 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
677 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
678 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
679 * config/t-openbsd-thread: New file.
680 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
681 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
682 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
683 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
686 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
687 to refer to gthr-posix.c.
688 * config/alpha/t-vms (LIB2ADD): Set.
689 * config/alpha/vms-gcc_shell_handler.c: New file.
690 * config/arm/bpabi.c, config/arm/fp16.c,
691 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
692 config/arm/unaligned-funcs.c: New files.
693 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
694 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
695 * config/arm/t-linux: Likewise.
696 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
697 * config/arm/t-netbsd: New file.
698 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
699 * config/arm/t-symbian (LIB2ADD_ST): Set.
700 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
701 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
702 * config/bfin/t-elf: New file.
703 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
704 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
705 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
706 config/c6x/ltf.c: New files.
707 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
708 (HOST_LIBGCC2_CFLAGS): Set.
709 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
710 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
711 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
713 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
714 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
715 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
716 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
717 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
719 * config/frv/t-frv (LIB2ADD): Set.
720 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
721 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
722 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
723 config/h8300/popcounthi2.c: New files.
724 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
725 * config/i386/gthr-win32.c: New file.
726 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
727 * config/i386/t-cygwin: Likewise.
728 * config/i386/t-darwin, config/i386/t-darwin64,
729 config/i386/t-gthr-win32, config/i386/t-interix: New files.
730 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
731 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
732 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
733 * config/ia64/quadlib.c: New file.
734 * config/ia64/t-hpux (LIB2ADD): Set.
735 * config/ia64/t-ia64: Add comment.
736 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
737 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
738 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
739 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
740 * config/m32c/t-m32c (LIB2ADD): Set.
741 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
742 * config/m32r/t-m32r: Likewise.
743 * config/m68k/fpgnulib.c: New file.
744 * config/m68k/t-floatlib (LIB2ADD): Set.
745 (xfgnulib.c): New target.
746 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
747 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
748 * config/mep/t-mep (LIB2ADD): Set.
749 * config/microblaze/divsi3.asm: Rename to divsi3.S.
750 * config/microblaze/moddi3.asm: Rename to moddi3.S.
751 * config/microblaze/modsi3.asm: Rename to modsi3.S.
752 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
753 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
754 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
755 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
756 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
757 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
758 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
760 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
761 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
762 * config/pa/fptr.c, config/pa/lib2funcs.S,
763 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
764 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
765 (LIB2ADD, LIB2ADD_ST): Set.
766 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
767 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
769 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
770 * config/pdp11/t-pdp11: New file.
771 * config/picochip/libgccExtras/adddi3.S,
772 config/picochip/libgccExtras/ashlsi3.S,
773 config/picochip/libgccExtras/ashrsi3.S,
774 config/picochip/libgccExtras/clzsi2.S,
775 config/picochip/libgccExtras/cmpsi2.S,
776 config/picochip/libgccExtras/divmod15.S,
777 config/picochip/libgccExtras/divmodhi4.S,
778 config/picochip/libgccExtras/divmodsi4.S,
779 config/picochip/libgccExtras/lshrsi3.S,
780 config/picochip/libgccExtras/parityhi2.S,
781 config/picochip/libgccExtras/popcounthi2.S,
782 config/picochip/libgccExtras/subdi3.S,
783 config/picochip/libgccExtras/ucmpsi2.S,
784 config/picochip/libgccExtras/udivmodhi4.S,
785 config/picochip/libgccExtras/udivmodsi4.S: New files.
786 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
787 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
788 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
789 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
790 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
791 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
792 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
793 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
795 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
796 (HOST_LIBGCC2_CFLAGS): Set.
797 * config/rs6000/t-darwin64: New file.
798 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
799 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
800 * config/rs6000/t-ppccomm (LIB2ADD): Add
801 $(srcdir)/config/rs6000/tramp.S.
802 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
803 Add $(srcdir)/config/rs6000/eabi.S.
804 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
805 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
806 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
807 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
808 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
809 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
810 * config/rs6000/tramp.S: New file.
811 * config/s390/t-tpf: Remove.
812 * config/sh/linux-atomic.S: New file.
813 * config/sh/t-linux (LIB2ADD): Set.
814 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
815 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
816 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
818 (HOST_LIBGCC2_CFLAGS): Set.
819 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
820 * config/spu/divmodti4.c, config/spu/divv2df3.c,
821 config/spu/float_disf.c, config/spu/float_unsdidf.c,
822 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
823 config/spu/mfc_multi_tag_release.c,
824 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
825 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
826 config/spu/multi3.c: New files.
827 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
828 (HOST_LIBGCC2_CFLAGS): Set.
829 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
830 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
831 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
832 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
833 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
834 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
835 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
836 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
837 config/stormy16/umodsi3.c: New files.
838 * config/xtensa/lib2funcs.S: New file.
839 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
840 * config/xtensa/t-xtensa (LIB2ADD): Set.
841 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
842 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
843 Add t-freebsd-thread to tmake_file for posix threads.
844 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
845 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
846 (*-*-lynxos*): Likewise.
847 (*-*-netbsd*): Likewise.
848 (*-*-openbsd*): Likewise.
849 Add t-openbsd-thread to tmake_file for posix threads.
850 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
851 (*-*-vxworks*): Set tmake_file.
852 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
853 (alpha*-*-freebsd*): Likewise.
854 (alpha*-*-netbsd*): Likewise.
855 (alpha*-*-openbsd*): Likewise.
856 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
857 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
858 (alpha*-dec-*vms*): Likewise.
859 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
860 (bfin*-elf*): Add bfin/t-elf to tmake_file.
861 (bfin*-uclinux*): Likewise.
862 (bfin*-linux-uclibc*): Likewise.
863 (crisv32-*-elf): Add cris/t-cris to tmake_file.
864 (crisv32-*-none): Likewise.
865 (cris-*-elf): Likewise.
866 (cris-*-none): Likewise.
867 (cris-*-linux*, crisv32-*-linux*): Likewise.
868 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
870 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
872 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
873 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
874 (x86_64-*-elf*): Likewise.
875 (i[34567]86-*-nto-qnx*): Likewise.
876 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
878 (x86_64-*-mingw*): Likewise.
879 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
880 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
881 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
882 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
883 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
885 (mipsisa64sr71k-*-elf*): Likewise.
886 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
887 (mips-*-elf*, mipsel-*-elf*): Likewise.
888 (mips64-*-elf*, mips64el-*-elf*): Likewise.
889 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
890 (mips*-*-rtems*): Likewise.
891 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
893 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
894 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
895 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
896 (spu-*-elf*): Likewise.
897 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
899 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
901 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
902 $(srcdir) to refer to $(LIB1ASMSRC).
904 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
905 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
906 config/arm/lib1funcs.S: New files.
907 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
908 * config/arm/t-arm: New file.
909 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
910 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
911 config/arm/t-strongarm-elf: New files.
912 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
913 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
914 * config/avr/lib1funcs.S: New file.
915 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
916 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
917 * config/c6x/lib1funcs.S: New file.
918 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
919 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
920 * config/frv/lib1funcs.S: New file.
921 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
922 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
923 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
924 * config/ia64/__divxf3.asm: Rename to ...
925 * config/ia64/__divxf3.S: ... this.
926 Adapt lib1funcs.asm filename.
927 * config/ia64/_fixtfdi.asm: Rename to ...
928 * config/ia64/_fixtfdi.S: ... this.
929 Adapt lib1funcs.asm filename.
930 * config/ia64/_fixunstfdi.asm: Rename to ...
931 * config/ia64/_fixunstfdi.S: ... this.
932 Adapt lib1funcs.asm filename.
933 * config/ia64/_floatditf.asm: Rename to ...
934 * config/ia64/_floatditf.S: ... this.
935 Adapt lib1funcs.asm filename.
936 * config/ia64/lib1funcs.S: New file.
937 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
938 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
939 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
940 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
941 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
942 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
943 * config/mep/lib1funcs.S: New file.
944 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
945 * config/mips/mips16.S: New file.
946 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
947 * config/pa/milli64.S: New file.
948 * config/pa/t-linux, config/pa/t-linux64: New files.
949 * config/picochip/lib1funcs.S: New file.
950 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
951 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
952 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
953 * config/sh/t-netbsd: New file.
954 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
955 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
956 * config/sh/t-sh64: New file.
957 * config/sparc/lb1spc.S: New file.
958 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
960 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
961 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
962 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
963 config/xtensa/lib1funcs.S: New files.
964 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
965 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
967 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
968 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
969 (arm*-*-linux*): Likewise.
970 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
971 arm*-*-linux-*eabi, add arm/t-linux otherwise.
972 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
973 (arm*-*-ecos-elf): Likewise.
974 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
975 (arm*-*-rtems*): Likewise.
976 (arm*-*-elf): Likewise.
977 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
978 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
979 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
980 (bfin*-uclinux*): Likewise.
981 (bfin*-linux-uclibc*): Likewise.
982 (bfin*-rtems*): Likewise.
984 (fido-*-elf): Merge into m68k-*-elf*.
985 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
986 (frv-*-*linux*): Add frv/t-frv to tmake_file.
987 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
988 (h8300-*-elf*): Likewise.
989 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
990 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
991 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
992 (i[34567]86-*-mingw*): Likewise.
993 (x86_64-*-mingw*): Likewise.
994 (i[34567]86-*-interix3*): Likewise.
995 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
996 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
997 (m68k-*-elf*): Also handle fido-*-elf.
998 Add m68k/t-floatlib to tmake_file.
999 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1000 (m68k-*-linux*): Likewise.
1001 (m68k-*-rtems*): Likewise.
1002 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1003 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1005 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1006 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1007 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1008 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1009 sh/t-netbsd to tmake_file.
1010 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1011 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1012 (sh-wrs-vxworks): Likewise.
1013 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1015 (v850*-*-*): Add v850/t-v850 to tmake_file.
1016 (vax-*-linux*): Add vax/t-linux to tmake_file.
1017 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1019 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1021 * crtstuff.c: New file.
1022 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1023 (CRTSTUFF_T_CFLAGS): Define.
1024 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1025 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1026 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1029 (crtbeginT.o): Use $(objext).
1030 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1031 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1032 (gcc-extra-parts): Remove.
1033 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1035 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1036 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1037 Add t-crtstuff-pic to tmake_file.
1038 (*-*-lynxos*): New case.
1039 Set tmake_file, extra_parts.
1040 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1041 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1042 *-*-netbsdelf[2-9]*.
1043 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1044 (*-*-rtems*): Set extra_parts.
1045 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1046 (*-*-uclinux*): New case.
1048 (*-*-vms*): New case.
1049 Set tmake_file, extra_parts.
1050 (*-*-elf): Set extra_parts.
1051 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1052 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1055 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1057 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1058 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1059 (arm-wrs-vxworks): Append to tmake_file.
1061 (arm*-*-uclinux*): Set extra_parts.
1062 (arm*-*-ecos-elf): Likewise.
1063 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1065 (arm*-*-rtems*): Set extra_parts.
1066 (arm*-*-elf): Likewise.
1067 (avr-*-rtems*): Clear extra_parts.
1068 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1070 (bfin*-uclinux*): Likewise.
1071 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1072 (bfin*-rtems*): Append to tmake_file.
1074 (bfin*-*): Likewise.
1075 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1076 (crisv32-*-elf): ... this.
1077 (crisv32-*-none): ... this.
1078 (cris-*-elf, cris-*-none): New cases.
1079 Add cris/t-elfmulti to tmake_file.
1080 (fr30-*-elf): Append to tmake_file.
1082 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1084 (h8300-*-rtems*): Append to tmake_file.
1086 (h8300-*-elf*): Likewise.
1087 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1089 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1091 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1092 (x86_64-*-elf*): Likewise.
1093 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1094 (x86_64-*-freebsd*): Likewise.
1095 (x86_64-*-netbsd*): Likewise.
1096 (i[34567]86-*-linux*): Likewise.
1097 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1098 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1099 (x86_64-*-linux*): Likewise.
1100 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1101 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1104 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1105 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1106 Append to extra_parts, remove crtbegin.o, crtend.o.
1107 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1108 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1109 crtend.o, crtbeginS.o, crtendS.o.
1110 (ia64*-*-linux*): Comment extra_parts.
1111 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1113 (iq2000*-*-elf*): Clear extra_parts.
1114 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1115 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1116 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1117 (m32r-*-rtems*): ... this.
1118 Add m32r/t-m32r to tmake_file.
1119 (m68k-*-elf*): Add t-crtin to tmake_file.
1120 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1121 (mcore-*-elf): Likewise.
1122 (microblaze*-*-*): Set extra_parts.
1123 (mips*-sde-elf*): New case.
1124 Set tmake_file, extra_parts.
1125 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1126 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1127 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1130 (mipsisa64sr71k-*-elf*): Likewise.
1131 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1132 (mips-*-elf*, mipsel-*-elf*): Likewise.
1133 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1134 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1135 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1136 (mips*-*-rtems*): Likewise.
1137 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1138 (moxie-*-*): Split into ...
1139 (moxie-*-elf, moxie-*-uclinux*): ... this.
1140 Add to extra_parts, remove crtbegin.o, crtend.o.
1141 (moxie-*-rtems*): New case.
1144 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1146 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1147 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1150 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1151 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1153 (powerpc-*-eabisim*): Likewise.
1154 (powerpc-*-elf*): Likewise.
1155 (powerpc-*-eabialtivec*): Likewise.
1156 (powerpc-xilinx-eabi*): Likewise.
1157 (powerpc-*-eabi*): Likewise.
1158 (powerpc-*-rtems*): Likewise.
1159 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1162 (powerpc-*-lynxos*): Add to tmake_file.
1163 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1164 rs6000/t-crtstuff, t-crtstuff-pic.
1166 (powerpcle-*-eabisim*): Likewise.
1167 (powerpcle-*-eabi*): Likewise.
1168 (rx-*-elf): Remove extra_parts.
1169 (s390x-ibm-tpf*): Set extra_parts.
1170 (score-*-elf): Set extra_parts.
1171 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1172 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1173 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1174 (sh64l*-*-netbsd*): Split into ...
1175 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1176 Add t-crtstuff-pic to tmake_file.
1178 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1180 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1181 (sparc-*-elf*): Remove t-crtin from tmake_file.
1182 Add to extra_parts, remove crtbegin.o, crtend.o.
1183 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1184 (sparc64-*-linux*): Likewise.
1185 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1186 Add to extra_parts, remove crtbegin.o, crtend.o.
1187 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1188 Add to extra_parts, remove crtbegin.o, crtend.o.
1189 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1190 Add to extra_parts, remove crtbegin.o, crtend.o.
1191 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1192 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1193 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1195 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1197 (tic6x-*-*): Change to ...
1198 (tic6x-*-elf): ... this.
1200 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1202 (am33_2.0-*-linux*): Add comment.
1203 (mep*-*-*): Add mep/t-mep to tmake_file.
1205 * config/alpha/t-vms: New file.
1206 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1207 * config/arm/crti.S, config/arm/crtn.S: New files.
1208 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1209 * config/bfin/crtlibid.S: New file.
1210 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1211 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1212 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1213 (crti.o, crtin.o): New rules.
1214 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1215 * config/c6x/t-uclinux: New file.
1216 * config/cris/t-elfmulti: New file.
1217 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1218 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1219 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1220 * config/frv/t-frv: New file.
1221 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1222 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1223 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1225 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1226 refer to cygming-crtbegin.c, cygming-crtend.c.
1228 * config/i386/t-nto: New file.
1229 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1230 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1231 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1232 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1235 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1236 (crtinitS.o): New rule.
1237 * config/ia64/vms-crtinit.S: New file.
1238 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1239 * config/m32r/initfini.c: New file.
1240 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1241 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1242 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1243 * config/mep/t-mep: New file.
1244 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1245 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1246 * config/mips/crti.S, config/mips/crtn.S: New files.
1247 * config/mips/t-crtstuff: New file.
1248 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1249 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1250 (CUSTOM_CRTIN): Set.
1251 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1253 Use $(srcdir) to refer to crti.S, crtn.S.
1254 Use .S extension, $<.
1255 * config/moxie/crti.asm: Rename to ...
1256 * config/moxie/crti.S: ... this.
1257 * config/moxie/crtn.asm: Rename to ...
1258 * config/moxie/crtn.S: ... this.
1259 * config/moxie/t-moxie: Remove.
1260 * config/pa/stublib.c: New file.
1261 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1262 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1263 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1264 * config/rs6000/t-crtstuff: New file.
1265 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1266 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1267 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1268 Make output file explicit.
1269 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1270 Make output file explicit.
1271 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1272 Make output file explicit.
1273 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1274 Make output file explicit.
1275 * config/score/crti.S, config/score/crtn.S: New files.
1276 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1277 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1279 * config/sh/t-sh, config/sh/t-superh: New files.
1280 * config/sparc/t-linux64: New file.
1281 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1282 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1283 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1284 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1285 * config/t-crtin: Remove.
1286 * config/t-crtstuff-pic: New file.
1287 * config/t-sol2 (CUSTOM_CRTIN): Set.
1288 (crti.o, crtn.o): New rules.
1289 * config/vms/t-vms: New file.
1290 * config/vms/vms-ucrt0.c: New file.
1291 * config/xtensa/t-elf: New file.
1293 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1295 * Makefile.in (SHLIB_NM_FLAGS): Set.
1296 * mkmap-flat.awk, mkmap-symver.awk: New files.
1297 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1299 * configure: Regenerate.
1300 * config/libgcc-glibc.ver: New file.
1301 * config/libgcc-libsystem.ver: New file.
1302 * config/t-libunwind (SHLIB_LC): Set.
1303 * config/t-linux: New file.
1304 * config/t-slibgcc (INSTALL_SHLIB): New.
1305 (SHLIB_INSTALL): Use it.
1306 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1307 to mkmap-symver.awk.
1308 (SHLIB_MAPFILES): Don't append, adapt pathname.
1309 (SHLIB_VERPFX): Set.
1310 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1311 to mkmap-symver.awk.
1312 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1313 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1314 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1315 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1317 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1318 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1319 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1320 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1321 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1322 * config/i386/libgcc-darwin.10.4.ver,
1323 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1325 * config/i386/t-darwin: Remove.
1326 * config/i386/t-darwin64: Likewise.
1327 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1328 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1329 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1330 * config/i386/t-linux: New file.
1331 * config/i386/t-mingw32: New file.
1332 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1333 * config/ia64/t-glibc: Rename to ...
1334 * config/ia64/t-linux: ... this.
1335 (SHLIB_MAPFILES): Set.
1336 * config/ia64/t-glibc-libunwind: Rename to ...
1337 * config/ia64/t-linux-libunwind: ... this.
1338 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1339 * config/ia64/t-slibgcc-hpux: New file.
1340 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1341 * config/m68k/t-slibgcc-elf-ver: New file.
1342 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1343 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1345 * config/pa/t-slibgcc-hpux: New file.
1346 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1348 * config/rs6000/libgcc-darwin.10.4.ver,
1349 config/rs6000/libgcc-darwin.10.5.ver: New files.
1350 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1351 config/rs6000/libgcc-glibc.ver.
1352 * config/rs6000/libgcc-ppc64.ver: Rename to
1353 config/rs6000/libgcc-ibm-ldouble.ver.
1354 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1355 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1356 * config/rs6000/t-ldbl128: Rename to ...
1357 * config/rs6000/t-linux: ... this.
1358 (SHLIB_MAPFILES): Adapt filename.
1359 * config/rs6000/t-slibgcc-aix: New file.
1360 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1361 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1362 libgcc-excl.ver, libgcc-glibc.ver.
1363 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1364 * config/sparc/libgcc-glibc.ver: New file.
1365 * config/sparc/t-linux: New file.
1366 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1367 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1368 t-slibgcc-elf-ver to tmake_file.
1369 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1371 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1372 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1373 t-slibgcc-elf-ver, t-linux to tmake_file.
1374 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1376 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1377 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1378 (alpha*-dec-*vms*): Likewise.
1379 (arm*-*-freebsd*): Append to tmake_file.
1380 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1381 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1383 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1384 tmake_file for arm*-*-symbianelf*.
1385 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1386 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1388 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1389 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1390 pa/t-slibgcc-dwarf-ver to tmake_file.
1391 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1392 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1393 (hppa*64*-*-hpux11*): Likewise.
1394 (hppa[12]*-*-hpux11*): Likewise.
1395 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1396 i386/t-crtpc, i386/t-crtfm.
1397 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1398 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1400 Add i386/t-cygwin to tmake_file.
1401 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1402 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1403 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1405 Add i386/t-mingw32 to tmake_file.
1406 (x86_64-*-mingw*): Likewise.
1407 (ia64*-*-freebsd*): Append to tmake_file.
1408 (ia64*-*-linux*): Append to tmake_file.
1409 Replace ia64/t-glibc by ia64/t-linux.
1410 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1412 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1413 t-slibgcc-hpux to tmake_file.
1414 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1415 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1416 (m32rle-*-linux*): Likewise.
1417 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1419 (microblaze*-linux*): New case.
1420 Append to tmake_file, add t-slibgcc-nolc-override.
1421 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1422 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1423 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1424 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1425 rs6000/t-slibgcc-aix to tmake_file.
1426 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1427 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1428 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1429 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1430 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1431 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1433 (sparc-*-linux*): Append to tmake_file for *-leon*.
1434 Add sparc/t-linux to tmake_file for non-Leon targets.
1435 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1436 (tic6x-*-uclinux): New case.
1437 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1438 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1439 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1440 (am33_2.0-*-linux*): Append to tmake_file.
1441 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1442 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1443 x86_64-*-kfreebsd*-gnu.
1444 Add i386/t-linux to tmake_file.
1446 2011-10-28 Ian Lance Taylor <iant@google.com>
1448 * config/i386/morestack.S: Correct CFI information to do proper
1449 returns throughout function. In 32-bit mode, save %ebx so that it
1450 is restored on unwind.
1452 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1454 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1455 case where B3 isn't the return register.
1457 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1458 logic for doubleword pops.
1460 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1462 * config/rs6000/t-freebsd: Add wildcard.
1464 2011-10-21 Paul Brook <paul@codesourcery.com>
1466 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1468 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1469 Eric Botcazou <ebotcazou@adacore.com>
1472 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1473 fs->signal_frame to 1.
1475 2011-10-07 Ian Lance Taylor <iant@google.com>
1477 * generic-morestack-thread.c: #include <errno.h>.
1479 2011-10-07 Ian Lance Taylor <iant@google.com>
1482 * generic-morestack.c (__generic_morestack): Make sure the segment
1483 is large enough for both the stack frame and the copied
1486 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1489 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1492 2011-09-28 Nick Clifton <nickc@redhat.com>
1494 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1495 64-bit doubles are not enabled.
1496 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1497 and floatunsisf functions.
1499 2011-09-13 Paul Brook <paul@codesourcery.com>
1501 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1502 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1503 * unwind-arm-common.inc: New file.
1504 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1505 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1506 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1507 * config/c6x/libunwind.S: New file.
1508 * config/c6x/pr-support.c: New file.
1509 * config/c6x/unwind-c6x.c: New file.
1510 * config/c6x/unwind-c6x.h: New file.
1511 * config/c6x/t-c6x-elf: New file.
1513 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1515 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1516 (ASM_DIVZERO): Ditto.
1517 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1519 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1521 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1523 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1526 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1527 instead of an assembly one.
1529 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1532 * Makefile.in (install-unwind_h): Create
1533 $(gcc_objdir)/include/unwind.h atomically.
1535 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1537 * Makefile.in (install-unwind_h): Remove destination file first.
1539 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1542 * config/mips/t-mips16: New file.
1543 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1544 (mips*-*-linux*): Likewise.
1545 (mips*-sde-elf*): Likewise.
1546 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1547 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1548 Add mips/t-mips16 to tmake_file.
1549 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1550 (mips-*-elf*): Likewise.
1551 (mips64-*-elf*): Likewise.
1552 (mips64orion-*-elf*): Likewise.
1553 (mips*-*-rtems*): Likewise.
1554 (mipstx39-*-elf*): Likewise.
1555 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1556 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1558 Use $(srcdir) to refer to sync.c.
1560 ($(libgcc-sync-funcs-o)): Likewise.
1561 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1562 ($(libgcc-sync-funcs-s-o)): Likewise.
1564 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1566 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1569 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1572 * config/i386/value-unwind.h: New.
1574 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1576 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1577 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1578 Add to tmake_file rather than overriding it.
1580 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1582 * config/t-softfp: Remove.
1583 * soft-fp: Moved from ../gcc/config.
1584 * soft-fp/README: Remove t-softfp reference.
1585 * soft-fp/t-softfp: Move to config/t-softfp.
1586 (softfp_machine_header): Remove.
1587 (softfp_file_list): Remove config subdir.
1588 (soft-fp-objects): New variable.
1589 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1590 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1591 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1592 * config/t-softfp-excl: New file.
1593 * config/t-softfp-sfdf: New file.
1594 * config/t-softfp-tf: New file.
1595 * config/no-sfp-machine.h: New file.
1596 * config/arm/sfp-machine.h: New file.
1597 * config/arm/t-softfp: New file.
1598 * config/c6x/sfp-machine.h: New file.
1599 * config/i386/32/t-fprules-softfp: Rename to ...
1600 * config/i386/32/t-softfp: ... this.
1601 (tifunctions, LIB2ADD): Remove.
1602 (softfp_int_modes): Override.
1603 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1605 * config/i386/64/eqtf2.c: Likewise.
1606 * config/i386/64/getf2.c: Likewise.
1607 * config/i386/64/letf2.c: Likewise.
1608 * config/ia64/sft-machine.h: New file.
1609 * config/ia64/t-fprules-softfp: Rename to ...
1610 * config/ia64/t-softfp: ... this.
1611 * config/lm32/sfp-machine.h: New file.
1612 * config/moxie/t-moxie-softfp: Remove.
1613 * config/rs6000/ibm-ldouble-format: New file.
1614 * config/rs6000/ibm-ldouble.c: New file.
1615 * config/rs6000/libgcc-ppc-glibc.ver: New file
1616 * config/rs6000/libgcc-ppc64.ver: New file
1617 * config/rs6000/sfp-machine.h: New file.
1618 * config/rs6000/t-freebsd: New file.
1619 * config/rs6000/t-ibm-ldouble: New file.
1620 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1621 libgcc-ppc-glibc.ver.
1622 * config/rs6000/t-linux64: New file.
1623 * config/rs6000/t-ppccomm (LIB2ADD): Add
1624 $(srcdir)/config/rs6000/ibm-ldouble.c.
1625 * config/rs6000/t-ppccomm-ldbl: New file.
1626 * config/score/sfp-machine.h: New file.
1627 * config.host (sfp_machine_header): Explain.
1628 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1629 t-softfp to tmake_file.
1630 (arm*-*-uclinux*): Likewise.
1631 (arm*-*-ecos-elf): Likewise.
1632 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1633 (arm*-*-rtems*): Likewise.
1634 (arm*-*-elf): Likewise.
1635 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1637 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1638 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1639 (lm32-*-uclinux*): Likewise.
1640 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1641 t-softfp-excl, t-softfp.
1642 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1643 (powerpc64-*-darwin*): Likewise.
1644 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1646 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1648 (powerpc-*-eabisim*): Likewise.
1649 (powerpc-*-elf*): Likewise.
1650 (powerpc-*-eabialtivec*): Likewise.
1651 (powerpc-xilinx-eabi*): Likewise.
1652 (powerpc-*-rtems*): Likewise.
1653 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1654 t-softfp-excl, t-softfp to tmake_file.
1655 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1656 rs6000/t-ppccomm-ldbl to tmake_file.
1657 (powerpcle-*-elf*): Likewise.
1658 (powerpcle-*-eabisim*): Likewise.
1659 (powerpcle-*-eabi*): Likewise.
1660 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1661 rs6000/t-ibm-ldouble to tmake_file.
1662 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1663 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1664 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1665 (tic6x-*-*): Likewise.
1666 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1667 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1668 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1669 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1670 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1671 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1672 t-softfp to tmake_file.
1673 * configure.ac (sfp_machine_header): Provide default if unset.
1675 Link sfp-machine.h to config/$sfp_machine_header.
1676 * configure: Regenerate.
1678 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1680 * Makefile.in (double_type_size, long_double_type_size): Set.
1681 Remove $(fpbit-in-libgcc) support.
1682 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1683 (fpbit-src): New variable.
1684 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1685 Compile with -DFLOAT $(FPBIT_CFLAGS).
1687 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1688 Compile with $(FPBIT_CFLAGS).
1690 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1691 Compile with -DFLOAT $(TPBIT_CFLAGS).
1693 * configure.ac (double_type_size, long_double_type_size):
1694 Determine and substitute.
1695 * configure: Regenerate.
1696 * fp-bit.c, fp-bit.h: New files.
1697 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1698 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1699 * config/mips/t-mips: New file.
1700 * config/mips/t-sdemtk: New file.
1701 * config/rs6000/ppc64-fp.c: New file.
1702 * config/rs6000/t-darwin (LIB2ADD): Add
1703 $(srcdir)/config/rs6000/ppc64-fp.c.
1704 * config/rs6000/t-ppc64-fp: New file.
1705 * config/rx/rx-lib.h: New file.
1706 * config/rx/t-rx (FPBIT): Set to true.
1707 ($(gcc_objdir)/fp-bit.c): Remove.
1708 (DPBIT): Set to true only with -m64bit-doubles.
1709 ($(gcc_objdir)/dp-bit.c): Remove.
1710 * config/sparc/t-softfp: Remove.
1711 * config/spu/t-elf: New file.
1712 * config/t-fdpbit, config/t-fpbit: New files.
1713 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1714 (mips*-*-*): Likewise.
1715 (arm-wrs-vxworks): Likewise.
1716 (arm*-*-freebsd*): Likewise.
1717 (avr-*-rtems*): Add t-fpbit to tmake_file.
1718 (avr-*-*): Likewise.
1719 (bfin*-elf*): Add t-fdpbit to tmake_file.
1720 (bfin*-uclinux*): Likewise.
1721 (bfin*-linux-uclibc*): Likewise.
1722 (bfin*-rtems*): New case.
1723 Add t-fdpbit to tmake_file.
1724 (bfin*-*): Add t-fdpbit to tmake_file.
1725 (crisv32-*-elf): Likewise.
1726 (cris-*-linux*): Likewise.
1727 (fr30-*-elf): Likewise.
1728 (frv-*-elf, frv-*-*linux*): Likewise.
1729 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1730 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1731 (m32r-*-elf*): Likewise.
1732 (m32rle-*-elf*): Likewise.
1733 (m32r-*-linux*): Likewise.
1734 (m32rle-*-linux*): Likewise.
1735 (mcore-*-elf): Add t-fdpbit to tmake_file.
1736 (microblaze*-*-*): Likewise.
1737 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1738 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1739 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1741 Add mips/t-tpbit to tmake-file.
1742 (mips*-*-linux*): Fix typo.
1743 (mips*-sde-elf*): New case
1744 Add mips/t-sdemtk unless using newlib.
1745 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1746 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1747 (mn10300-*-*): Likewise.
1748 (pdp11-*-*): Likewise.
1749 (picochip-*-*): Add t-fpbit to tmake_file.
1750 (powerpc-*-eabisimaltivec*): Likewise.
1751 (powerpc-*-eabisim*): Likewise.
1752 (powerpc-*-elf*): Likewise.
1753 (powerpc-*-eabialtivec*): Likewise.
1754 (powerpc-xilinx-eabi*): New case.
1755 Add t-fdpbit to tmake_file.
1756 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1757 (powerpc-*-rtems*): Likewise.
1758 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1760 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1762 (powerpc-*-lynxos*): Likewise.
1763 (powerpcle-*-elf*): Likewise.
1764 (powerpcle-*-eabisim*): Likewise.
1765 (powerpcle-*-eabi*): Likewise.
1766 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1767 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1768 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1769 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1770 (rx-*-elf): Add t-fdpbit to tmake_file.
1771 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1772 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1773 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1774 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1776 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1777 (sh-wrs-vxworks): Likewise.
1778 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1779 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1780 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1781 (sparc64-*-rtems*): ... new case.
1782 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1783 (spu-*-elf*): Likewise.
1784 Add spu/t-elf to tmake_file.
1785 (v850*-*-*): Add t-fdpbit to tmake_file.
1786 (xstormy16-*-elf): Likewise.
1787 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1788 (mep*-*-*): Likewise.
1790 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1792 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1794 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1795 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1796 (install-unwind_h): New target.
1797 (all): Depend on it.
1798 * config.host (unwind_header): New variable.
1799 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1800 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1801 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1802 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1803 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1805 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1807 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1809 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1811 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1812 (ia64*-*-freebsd*): Likewise.
1813 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1815 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1816 $with_system_libunwind.
1817 (ia64*-*-hpux*): Set tmake_file.
1818 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1819 (picochip-*-*): Set tmake_file.
1820 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1822 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1823 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1824 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1825 (xtensa*-*-elf*): Set tmake_file.
1826 (xtensa*-*-linux*): Likewise.
1827 * configure.ac: Include ../config/unwind_ipinfo.m4.
1828 Call GCC_CHECK_UNWIND_GETIPINFO.
1829 Link unwind.h to $unwind_header.
1830 * configure: Regenerate.
1831 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1832 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1833 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1834 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1835 * config/unwind-dw2-fde-darwin.c: New file.
1836 * config/arm/libunwind.S, config/arm/pr-support.c,
1837 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1838 config/arm/unwind-arm.h,: New files.
1839 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1840 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1841 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1842 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1843 config/ia64/unwind-ia64.h: New files.
1844 * config/picochip/t-picochip: New file.
1845 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1847 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1848 * config/s390/t-tpf (LIB2ADDEH): Remove.
1849 * config/t-darwin (LIB2ADDEH): Set.
1850 * config/t-eh-dw2-dip: New file.
1851 * config/t-libunwind, config/t-libunwind-elf: New files.
1852 * config/t-sol2 (LIB2ADDEH): Remove.
1853 * config/xtensa/t-xtensa: New file.
1855 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1857 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1858 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1859 long long to check rt_sigreturn syscall.
1861 2011-08-02 Alan Modra <amodra@gmail.com>
1863 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1864 Restore for indirect call bcrtl from correct stack slot, and only
1865 if cfa+40 isn't valid.
1867 2011-08-01 Julian Brown <julian@codesourcery.com>
1869 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1870 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1871 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1873 2011-08-01 Julian Brown <julian@codesourcery.com>
1875 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1876 (libgcc-std.ver.in): Use above.
1877 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1878 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1880 * config/t-fixedpoint-gnu-prefix: New file.
1881 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1882 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1885 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1887 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1888 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1889 for x86-64. Properly check __x86_64__ and __LP64__.
1891 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1893 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1895 (_FP_WS_TYPE): Likewise.
1896 (_FP_I_TYPE): Likewise.
1898 2011-07-28 Alan Modra <amodra@gmail.com>
1900 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1901 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1902 in a plt call stub. Do restore r2 if stopped on bctrl.
1904 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1906 * config.host (i[3456x]86-*-netware*): Remove.
1907 * config/i386/netware-crt0.c, config/i386/t-nwld,
1908 config/i386/t-slibgcc-nwld: Remove.
1910 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1912 * config.host: Handle tic6x-*-*.
1913 * config/c6x/c6x-abi.h: New file.
1915 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1917 * config/i386/crtprec.c: New file.
1918 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1919 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1920 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1921 (x86_64-*-darwin*): Likewise.
1922 (i[34567]86-*-solaris2*: Likewise.
1924 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1926 * config/alpha/crtfastmath.c: New file.
1927 * config/i386/crtfastmath.c: New file.
1928 * config/ia64/crtfastmath.c: New file.
1929 * config/mips/crtfastmath.c: New file.
1930 * config/sparc/crtfastmath.c: New file.
1932 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1934 Add -frandom-seed=gcc-crtfastmath.
1935 * config/alpha/t-crtfm: Remove.
1936 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1937 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1939 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1940 (alpha*-dec-osf5.1*): Likewise.
1941 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1942 Add crtfastmath.o to extra_parts.
1943 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1944 Add crtfastmath.o to extra_parts.
1945 (x86_64-*-darwin*): Likewise.
1946 (x86_64-*-mingw*): Likewise.
1947 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1948 (ia64*-*-freebsd*): Likewise.
1949 (ia64*-*-linux*): Likewise.
1950 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1951 Add crtfastmath.o to extra_parts.
1953 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1955 * config/darwin-crt3.o: New file.
1956 * config/rs6000/darwin-crt2.c: New file.
1957 * config/t-darwin: New file.
1958 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1960 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1961 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1962 (powerpc64-*-darwin*): Likewise.
1964 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1966 * config/i386/netware-crt0.c: New file.
1967 * config/i386/t-nwld: Rename to ...
1968 * config/i386/t-slibgcc-nwld: ... this.
1969 * config/i386/t-nwld: New file.
1970 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1972 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1975 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1977 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1979 * configure: Regenerate.
1981 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1983 * dfp-bit.c, dfp-bit.h: New files.
1984 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1986 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1987 ($(d64pbit-o)): Likewise.
1988 ($(d128pbit-o)): Likewise.
1989 * config/t-dfprules: New file.
1990 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1991 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1992 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1993 (x86_64-*-linux*): Likewise.
1994 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1995 (i[34567]86-*-cygwin*): Likewise.
1996 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1997 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1999 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2001 * Makfile.in (LIBGCOV): New variable.
2002 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2003 * libgcov.c: New file.
2005 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2007 * fixed-bit.c, fixed-bit.h: New files.
2008 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2009 refer to fixed-bit.c.
2011 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2013 * config.host (*local*): Remove.
2015 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2018 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2019 like i?86-*-solaris2.1[0-9]*.
2020 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2021 * configure.ac (i?86-*-solaris2*): Likewise.
2022 * configure: Regenerate.
2024 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2026 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2027 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2028 md_unwind_header by splitting out of...
2029 (i[34567]86-*-linux*): ... this.
2030 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2031 Remove md_unwind_header by splitting out of...
2032 (x86_64-*-linux*): ... this.
2034 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2036 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2038 2011-06-28 Nick Clifton <nickc@redhat.com>
2040 * config.host: Recognize all V850 variants.
2042 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2044 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2046 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2048 * shared-object.mk (c_flags-$o): Save c_flags.
2049 ($(base)$(objext)): Use it.
2050 ($(base)_s$(objext)): Likewise.
2052 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2054 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2055 * libgcc-std.ver.in (GCC_4.7.0): New section.
2057 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2061 * config/avr/t-avr: Fix line endings.
2062 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2065 2011-06-14 Olivier Hainque <hainque@adacore.com>
2066 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2068 * config/mips/irix6-unwind.h: New file.
2069 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2071 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2073 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2074 (sparc64_fallback_frame_state): Use it.
2075 (sparc64_frob_update_context): Further adjust context.
2076 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2077 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2078 * config/sparc/sol2-cn.S: Likewise.
2080 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2082 * enable-execute-stack-empty.c: New file.
2083 * enable-execute-stack-mprotect.c: New file.
2084 * config/i386/enable-execute-stack-mingw32.c: New file.
2085 * config.host (enable_execute_stack): New variable.
2086 Select appropriate variants.
2087 * configure.ac: Link enable-execute-stack.c to
2088 $enable_execute_stack.
2089 * configure: Regenerate.
2090 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2091 (lib2funcs): Remove _enable_execute_stack.
2093 2011-06-09 David S. Miller <davem@davemloft.net>
2094 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2096 * config.host (sparc-*-linux*): Correct md_unwind_header
2098 (s390x-ibm-tpf*): Fix typo.
2100 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2102 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2103 Add crtfastmath.o to extra_parts.
2104 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2106 * config/mips/t-crtfm: Remove.
2108 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2110 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2112 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2114 * config.host (sh*-*-linux*): Fix typo.
2116 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2118 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2119 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2120 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2121 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2122 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2123 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2124 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2125 Wrap in !__MINGW64__.
2126 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2127 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2128 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2129 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2130 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2131 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2132 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2134 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2135 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2136 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2137 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2138 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2139 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2140 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2141 * config/no-unwind.h: New file.
2142 * config.host (md_unwind_header): Document.
2144 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2145 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2146 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2147 hppa[12]*-*-hpux11*): Set md_unwind_header.
2148 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2149 Set md_unwind_header.
2150 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2151 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2152 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2153 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2154 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2155 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2156 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2158 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2159 * configure: Regenerate.
2161 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2163 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2164 Set tmake_file, extra_parts.
2165 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2167 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2169 * config/mips/t-irix6: New file.
2170 * config/mips/t-slibgcc-irix: New file.
2172 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2174 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2175 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2177 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2179 * configure.ac (target_thread_file): Determine thread model.
2180 * configure: Regenerate.
2181 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2182 * config/alpha/t-alpha: New file.
2183 * config/alpha/t-crtfm: Use $<.
2184 * config/alpha/t-ieee: New file.
2185 * config/alpha/t-osf-pthread: New file.
2186 * config/alpha/t-slibgcc-osf: New file.
2187 * config/alpha/libgcc-osf5.ver: New file.
2189 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2191 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2193 Add crtfastmath.o to extra_parts.
2195 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2197 * config/gmon-sol2.c: Reindent.
2199 Remove, correct casts.
2200 Use STDERR_FILENO, NULL.
2201 (BASEADDRESS): Remove.
2203 (errno, sbrk): Remove declarations.
2204 (monstartup) [hp300]: Remove.
2207 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2209 * Makefile.in (cpu_type): Define.
2210 * config.host (i[34567]86-*-rtems*): Handle it.
2211 (i[34567]86-*-solaris2*): Move body ...
2212 (*-*-solaris2*): ... here.
2213 New case, generalize.
2214 (sparc-*-elf*): Handle it.
2215 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2216 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2217 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2219 (sparc*-*-solaris2*): ... this.
2221 (sparc64-*-elf*): Handle it.
2222 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2223 Merge ../gcc/config/i386/gmon-sol2.c.
2224 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2226 Merge ../gcc/config/i386/sol2-gc1.asm.
2227 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2229 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2231 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2232 * config/i386/t-crtstuff: New file.
2233 * config/i386/t-softfp: New file.
2234 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2235 $(T)crti.o, $(T)crtn.o): Remove.
2236 (gcrt1.o): New rule.
2237 (TARGET_LIBGCC2_CFLAGS): Remove.
2238 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2239 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2240 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2241 * config/sparc/t-sol2: New file.
2242 * config/sparc/t-crtfm: Move to ...
2243 * config/t-crtfm: ... this.
2244 Use $(cpu_type), $<.
2245 * config/t-crtin: New file.
2246 * config/sparc/t-softfp: New file.
2247 * config/sparc/t-softmul: New file.
2248 * config/t-rtems: New file.
2249 * config/t-slibgcc: New file.
2250 * config/t-slibgcc-elf-ver: New file.
2251 * config/t-slibgcc-gld: New file.
2252 * config/t-slibgcc-sld: New file.
2253 * config/t-sol2: New file.
2254 * configure.ac: Include ../config/lib-ld.m4.
2255 Call AC_LIB_PROG_LD_GNU.
2256 Substitute cpu_type.
2257 * configure: Regenerate.
2259 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2262 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2263 libgcc-std.ver in the build directory.
2264 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2265 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2267 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2269 * libgcc-std.ver.in: New file.
2270 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2272 (libgcc-std.ver): New rule.
2273 * config/t-gnu-prefix: New file.
2275 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2277 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2279 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2281 * config/i386/darwin-lib.h: New file.
2283 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2285 * config/arm/symbian-lib.h: New.
2287 2011-05-04 Chris Demetriou <cgd@google.com>
2289 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2290 (__x86.get_pc_thunk.bx): ...this.
2291 (__morestack): Adjust for rename, remove undef of __i686.
2293 2011-05-03 Chris Demetriou <cgd@google.com>
2295 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2297 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2299 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2300 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2301 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2302 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2303 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2306 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2308 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2309 Adjust copyright year.
2311 2011-03-07 Ian Lance Taylor <iant@google.com>
2313 * generic-morestack.c (__splitstack_find): Adjust returned stack
2314 pointer to include all registers pushed by __morestack.
2316 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2319 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2320 (toolexecdir): Calculate and AC_SUBST.
2321 (toolexeclibdir): Likewise.
2322 * Makefile.in (target_noncanonical): Import.
2323 (toolexecdir): Likewise.
2324 (toolexeclibdir): Likewise.
2325 * configure: Regenerate.
2327 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2330 * config/arm/bpabi.h: Rename to...
2331 * config/arm/bpabi-lib.h: ...this.
2333 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2335 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2337 * configure: Regenerate.
2339 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2341 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2342 __FLOAT_WORD_ORDER__.
2343 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2346 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2349 * Makefile.in (install-strip): New phony target.
2351 2010-11-07 Ian Lance Taylor <iant@google.com>
2354 * config/i386/morestack.S (__morestack_large_model): New
2357 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2359 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2361 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2363 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2365 * config/arm/bpabi.h: New file.
2366 * config/frv/frv-abi.h: New file.
2368 2010-10-01 Ian Lance Taylor <iant@google.com>
2370 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2371 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2373 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2376 * config.host: Add the missing `$'.
2378 2010-09-30 Michael Eager <eager@eagercon.com>
2380 * config.host: Add microblaze*-*-*.
2381 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2382 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2383 udivsi3.asm,umodsi3.asm}: New.
2385 2010-09-28 Ian Lance Taylor <iant@google.com>
2387 * configure.ac: Adjust CFI test to test assembler directly rather
2388 than checking gcc preprocessor macro.
2389 * configure: Rebuild.
2391 2010-09-27 Ian Lance Taylor <iant@google.com>
2393 * configure.ac: Test whether assembler supports CFI directives.
2394 * config.host: Only add t-stack and i386/t-stack-i386 to
2395 tmake_file if libgcc_cv_cfi is "yes".
2396 * configure: Rebuild.
2398 2010-09-27 Ian Lance Taylor <iant@google.com>
2400 * generic-morestack.h: New file.
2401 * generic-morestack.c: New file.
2402 * generic-morestack-thread.c: New file.
2403 * config/i386/morestack.S: New file.
2404 * config/t-stack: New file.
2405 * config/i386/t-stack-i386: New file.
2406 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2407 i386/t-stack-i386 to tmake_file.
2409 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2411 * Makefile.in (libgcc-extra-parts): Check for static archives and
2412 invoke ranlib after installing them.
2413 (gcc-extra-parts): Likewise.
2414 (install-leaf): Likewise.
2416 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2418 * configure: Regenerated.
2420 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2422 * configure: Regenerated.
2424 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2425 Andrew Pinski <pinskia@gmail.com>
2428 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2430 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2433 * configure: Regenerated.
2435 2010-09-06 Andreas Schwab <schwab@redhat.com>
2437 * configure: Regenerate.
2439 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2441 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2443 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2446 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2447 Iain Sandoe <iains@gcc.gnu.org>
2450 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2451 LIB2FUNCS_EXCLUDE functions.
2453 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2455 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2457 * configure: Regenerate.
2459 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2461 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2462 i386/t-freebsd to tmake_file.
2463 * config/i386/t-freebsd: New file.
2464 * config/i386/libgcc-bsd.ver: New file.
2466 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2468 * config.host (powerpc*-eabispe*): Set tmake_file.
2469 (powerpc*-eabi*): Likewise.
2470 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2471 crtbeginS, crtendS, crtbeginT.
2473 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2475 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2476 to tmake_file. Add crtfastmath.o to extra_parts.
2477 * config/mips/t-crtfm: New.
2479 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2481 * config.host (sparc64-*-rtems*): New target.
2483 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2485 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2488 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2490 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2492 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2494 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2495 alpha-dec-osf5.0* support.
2497 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2499 * config.host: Add lm32-*-rtems*.
2501 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2502 Uros Bizjak <ubizjak@gmail.com>
2505 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2506 like other remaining 32-bit x86 OSes.
2507 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2509 * config/i386/libgcc-sol2.ver: New file.
2510 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2512 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2515 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2516 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2517 is used and substitute set_use_emutls.
2518 * configure: Regenerated.
2520 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2522 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2524 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2527 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2529 ($(T)gcrt1.o): Likewise.
2530 ($(T)crt1.o): Likewise.
2531 ($(T)crti.o): Likewise.
2532 ($(T)crtn.o): Likewise.
2534 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2537 * Makefile.in (install): Use $(MAKE) string in rule, for
2540 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2542 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2543 * config/mmix/t-mmix: New file.
2544 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2546 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2549 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2552 2010-01-04 Anthony Green <green@moxielogic.com>
2554 * config/moxie/crti.asm, config/moxie/crtn.asm,
2555 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2556 config/moxie/t-moxie: New files.
2557 * config.host: Add t-moxie-softfp reference.
2559 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2562 * config/t-slibgcc-darwin: Fix embedded rpaths for
2563 --enable-version-specific-runtime-libs, build extension stub
2564 libs exposing features available from current libgcc_s.
2566 2009-11-11 Jon Beniston <jon@beniston.com>
2568 * config.host: Add lm32 targets.
2569 * config/lm32: New directory.
2570 * config/lm32/libgcc_lm32.h: New file.
2571 * config/lm32/_mulsi3.c: New file.
2572 * config/lm32/_udivmodsi4.c: New file.
2573 * config/lm32/_divsi3.c: New file.
2574 * config/lm32/_modsi3.c: New file.
2575 * config/lm32/_udivsi3.c: New file.
2576 * config/lm32/_umodsi3.c: New file.
2577 * config/lm32/_lshrsi3.S: New file.
2578 * config/lm32/_ashrsi3.S: New file.
2579 * config/lm32/_ashlsi3.S: New file.
2580 * config/lm32/crti.S: New file.
2581 * config/lm32/crtn.S: New file.
2582 * config/lm32/t-lm32: New file.
2583 * config/lm32/t-elf: New file.
2584 * config/lm32/t-uclinux: New file.
2586 2009-10-26 Nick Clifton <nickc@redhat.com>
2588 * config.host: Add support for RX target.
2589 * config/rx: New directory.
2590 * config/rx/rx-abi-functions.c: New file. Supplementary
2591 functions for libgcc to support the RX ABI.
2592 * config/rx/rx-abi.h: New file. Supplementary header file for
2593 libgcc RX ABI functions.
2594 * config/rx/t-rx: New file: Makefile fragment for building
2597 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2599 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2600 constraint of y0 to "g".
2602 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2604 * config.host: Include the s390 makefile fragments.
2605 * config/s390/32/_fixdfdi.c: New file.
2606 * config/s390/32/_fixsfdi.c: New file.
2607 * config/s390/32/_fixtfdi.c: New file.
2608 * config/s390/32/_fixunsdfdi.c: New file.
2609 * config/s390/32/_fixunssfdi.c: New file.
2610 * config/s390/32/_fixunstfdi.c: New file.
2611 * config/s390/32/t-floattodi: New file.
2612 * config/s390/libgcc-glibc.ver: New file.
2613 * config/s390/t-crtstuff: New file.
2614 * config/s390/t-linux: New file.
2615 * config/s390/t-tpf: New file.
2617 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2619 * configure.ac (AC_PREREQ): Bump to 2.64.
2621 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2623 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2625 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2627 * configure: Regenerate.
2629 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2631 * config.host (ia64-hp-*vms*): New target.
2632 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2635 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2637 * configure.ac: Add snippet for maintainer-mode.
2638 * configure: Regenerate.
2639 * Makefile.in (AUTOCONF, configure_deps): New variables.
2640 ($(srcdir)/configure)): New rule, active only with maintainer
2643 2009-06-23 DJ Delorie <dj@redhat.com>
2646 * config.host: Add mep support.
2648 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2650 * config.host: Add i386/${host_address}/t-fprules-softfp and
2651 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2653 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2655 * config/i386/64/_multc3.c: Likewise.
2656 * config/i386/64/_powitf2.c: Likewise.
2657 * config/i386/64/eqtf2.c: Likewise.
2658 * config/i386/64/getf2.c: Likewise.
2659 * config/i386/64/letf2.c: Likewise.
2660 * config/i386/64/letf2.c: Likewise.
2661 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2662 unsigned long long for x64 mingw targets.
2663 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2664 (_FP_I_TYPE): Define as long long for x64 mingw target.
2666 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2668 * config.host (vax-*-linux*): New.
2670 2009-05-31 Anthony Green <green@moxielogic.com>
2672 * config.host: Add moxie support.
2673 * config/moxie/t-moxie: New file.
2675 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2677 * config.host: Add i386/${host_address}/t-fprules-softfp and
2678 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2680 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2682 * config.host: Add i386/${host_address}/t-fprules-softfp to
2683 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2685 2009-04-09 Nick Clifton <nickc@redhat.com>
2687 * config/ia64/tf-signs.c: Change copyright header to refer to
2688 version 3 of the GNU General Public License with version 3.1
2689 of the GCC Runtime Library Exception and to point readers at
2690 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2692 * config/i386/32/tf-signs.c: Likewise.
2693 * config/libbid/_addsub_dd.c: Likewise.
2694 * config/libbid/_addsub_sd.c: Likewise.
2695 * config/libbid/_addsub_td.c: Likewise.
2696 * config/libbid/_dd_to_df.c: Likewise.
2697 * config/libbid/_dd_to_di.c: Likewise.
2698 * config/libbid/_dd_to_sd.c: Likewise.
2699 * config/libbid/_dd_to_sf.c: Likewise.
2700 * config/libbid/_dd_to_si.c: Likewise.
2701 * config/libbid/_dd_to_td.c: Likewise.
2702 * config/libbid/_dd_to_tf.c: Likewise.
2703 * config/libbid/_dd_to_udi.c: Likewise.
2704 * config/libbid/_dd_to_usi.c: Likewise.
2705 * config/libbid/_dd_to_xf.c: Likewise.
2706 * config/libbid/_df_to_dd.c: Likewise.
2707 * config/libbid/_df_to_sd.c: Likewise.
2708 * config/libbid/_df_to_td.c: Likewise.
2709 * config/libbid/_di_to_dd.c: Likewise.
2710 * config/libbid/_di_to_sd.c: Likewise.
2711 * config/libbid/_di_to_td.c: Likewise.
2712 * config/libbid/_div_dd.c: Likewise.
2713 * config/libbid/_div_sd.c: Likewise.
2714 * config/libbid/_div_td.c: Likewise.
2715 * config/libbid/_eq_dd.c: Likewise.
2716 * config/libbid/_eq_sd.c: Likewise.
2717 * config/libbid/_eq_td.c: Likewise.
2718 * config/libbid/_ge_dd.c: Likewise.
2719 * config/libbid/_ge_sd.c: Likewise.
2720 * config/libbid/_ge_td.c: Likewise.
2721 * config/libbid/_gt_dd.c: Likewise.
2722 * config/libbid/_gt_sd.c: Likewise.
2723 * config/libbid/_gt_td.c: Likewise.
2724 * config/libbid/_isinfd128.c: Likewise.
2725 * config/libbid/_isinfd32.c: Likewise.
2726 * config/libbid/_isinfd64.c: Likewise.
2727 * config/libbid/_le_dd.c: Likewise.
2728 * config/libbid/_le_sd.c: Likewise.
2729 * config/libbid/_le_td.c: Likewise.
2730 * config/libbid/_lt_dd.c: Likewise.
2731 * config/libbid/_lt_sd.c: Likewise.
2732 * config/libbid/_lt_td.c: Likewise.
2733 * config/libbid/_mul_dd.c: Likewise.
2734 * config/libbid/_mul_sd.c: Likewise.
2735 * config/libbid/_mul_td.c: Likewise.
2736 * config/libbid/_ne_dd.c: Likewise.
2737 * config/libbid/_ne_sd.c: Likewise.
2738 * config/libbid/_ne_td.c: Likewise.
2739 * config/libbid/_sd_to_dd.c: Likewise.
2740 * config/libbid/_sd_to_df.c: Likewise.
2741 * config/libbid/_sd_to_di.c: Likewise.
2742 * config/libbid/_sd_to_sf.c: Likewise.
2743 * config/libbid/_sd_to_si.c: Likewise.
2744 * config/libbid/_sd_to_td.c: Likewise.
2745 * config/libbid/_sd_to_tf.c: Likewise.
2746 * config/libbid/_sd_to_udi.c: Likewise.
2747 * config/libbid/_sd_to_usi.c: Likewise.
2748 * config/libbid/_sd_to_xf.c: Likewise.
2749 * config/libbid/_sf_to_dd.c: Likewise.
2750 * config/libbid/_sf_to_sd.c: Likewise.
2751 * config/libbid/_sf_to_td.c: Likewise.
2752 * config/libbid/_si_to_dd.c: Likewise.
2753 * config/libbid/_si_to_sd.c: Likewise.
2754 * config/libbid/_si_to_td.c: Likewise.
2755 * config/libbid/_td_to_dd.c: Likewise.
2756 * config/libbid/_td_to_df.c: Likewise.
2757 * config/libbid/_td_to_di.c: Likewise.
2758 * config/libbid/_td_to_sd.c: Likewise.
2759 * config/libbid/_td_to_sf.c: Likewise.
2760 * config/libbid/_td_to_si.c: Likewise.
2761 * config/libbid/_td_to_tf.c: Likewise.
2762 * config/libbid/_td_to_udi.c: Likewise.
2763 * config/libbid/_td_to_usi.c: Likewise.
2764 * config/libbid/_td_to_xf.c: Likewise.
2765 * config/libbid/_tf_to_dd.c: Likewise.
2766 * config/libbid/_tf_to_sd.c: Likewise.
2767 * config/libbid/_tf_to_td.c: Likewise.
2768 * config/libbid/_udi_to_dd.c: Likewise.
2769 * config/libbid/_udi_to_sd.c: Likewise.
2770 * config/libbid/_udi_to_td.c: Likewise.
2771 * config/libbid/_unord_dd.c: Likewise.
2772 * config/libbid/_unord_sd.c: Likewise.
2773 * config/libbid/_unord_td.c: Likewise.
2774 * config/libbid/_usi_to_dd.c: Likewise.
2775 * config/libbid/_usi_to_sd.c: Likewise.
2776 * config/libbid/_usi_to_td.c: Likewise.
2777 * config/libbid/_xf_to_dd.c: Likewise.
2778 * config/libbid/_xf_to_sd.c: Likewise.
2779 * config/libbid/_xf_to_td.c: Likewise.
2780 * config/libbid/bid128.c: Likewise.
2781 * config/libbid/bid128_2_str.h: Likewise.
2782 * config/libbid/bid128_2_str_macros.h: Likewise.
2783 * config/libbid/bid128_2_str_tables.c: Likewise.
2784 * config/libbid/bid128_add.c: Likewise.
2785 * config/libbid/bid128_compare.c: Likewise.
2786 * config/libbid/bid128_div.c: Likewise.
2787 * config/libbid/bid128_fma.c: Likewise.
2788 * config/libbid/bid128_logb.c: Likewise.
2789 * config/libbid/bid128_minmax.c: Likewise.
2790 * config/libbid/bid128_mul.c: Likewise.
2791 * config/libbid/bid128_next.c: Likewise.
2792 * config/libbid/bid128_noncomp.c: Likewise.
2793 * config/libbid/bid128_quantize.c: Likewise.
2794 * config/libbid/bid128_rem.c: Likewise.
2795 * config/libbid/bid128_round_integral.c: Likewise.
2796 * config/libbid/bid128_scalb.c: Likewise.
2797 * config/libbid/bid128_sqrt.c: Likewise.
2798 * config/libbid/bid128_string.c: Likewise.
2799 * config/libbid/bid128_to_int16.c: Likewise.
2800 * config/libbid/bid128_to_int32.c: Likewise.
2801 * config/libbid/bid128_to_int64.c: Likewise.
2802 * config/libbid/bid128_to_int8.c: Likewise.
2803 * config/libbid/bid128_to_uint16.c: Likewise.
2804 * config/libbid/bid128_to_uint32.c: Likewise.
2805 * config/libbid/bid128_to_uint64.c: Likewise.
2806 * config/libbid/bid128_to_uint8.c: Likewise.
2807 * config/libbid/bid32_to_bid128.c: Likewise.
2808 * config/libbid/bid32_to_bid64.c: Likewise.
2809 * config/libbid/bid64_add.c: Likewise.
2810 * config/libbid/bid64_compare.c: Likewise.
2811 * config/libbid/bid64_div.c: Likewise.
2812 * config/libbid/bid64_fma.c: Likewise.
2813 * config/libbid/bid64_logb.c: Likewise.
2814 * config/libbid/bid64_minmax.c: Likewise.
2815 * config/libbid/bid64_mul.c: Likewise.
2816 * config/libbid/bid64_next.c: Likewise.
2817 * config/libbid/bid64_noncomp.c: Likewise.
2818 * config/libbid/bid64_quantize.c: Likewise.
2819 * config/libbid/bid64_rem.c: Likewise.
2820 * config/libbid/bid64_round_integral.c: Likewise.
2821 * config/libbid/bid64_scalb.c: Likewise.
2822 * config/libbid/bid64_sqrt.c: Likewise.
2823 * config/libbid/bid64_string.c: Likewise.
2824 * config/libbid/bid64_to_bid128.c: Likewise.
2825 * config/libbid/bid64_to_int16.c: Likewise.
2826 * config/libbid/bid64_to_int32.c: Likewise.
2827 * config/libbid/bid64_to_int64.c: Likewise.
2828 * config/libbid/bid64_to_int8.c: Likewise.
2829 * config/libbid/bid64_to_uint16.c: Likewise.
2830 * config/libbid/bid64_to_uint32.c: Likewise.
2831 * config/libbid/bid64_to_uint64.c: Likewise.
2832 * config/libbid/bid64_to_uint8.c: Likewise.
2833 * config/libbid/bid_b2d.h: Likewise.
2834 * config/libbid/bid_binarydecimal.c: Likewise.
2835 * config/libbid/bid_conf.h: Likewise.
2836 * config/libbid/bid_convert_data.c: Likewise.
2837 * config/libbid/bid_decimal_data.c: Likewise.
2838 * config/libbid/bid_decimal_globals.c: Likewise.
2839 * config/libbid/bid_div_macros.h: Likewise.
2840 * config/libbid/bid_dpd.c: Likewise.
2841 * config/libbid/bid_flag_operations.c: Likewise.
2842 * config/libbid/bid_from_int.c: Likewise.
2843 * config/libbid/bid_functions.h: Likewise.
2844 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2845 * config/libbid/bid_inline_add.h: Likewise.
2846 * config/libbid/bid_internal.h: Likewise.
2847 * config/libbid/bid_round.c: Likewise.
2848 * config/libbid/bid_sqrt_macros.h: Likewise.
2850 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2852 * Makefile.in: Change copyright header to refer to version
2853 3 of the GNU General Public License and to point readers at the
2854 COPYING3 file and the FSF's license web page.
2855 * config.host: Likewise.
2857 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2859 * config.host: Reorder and merge to match config.gcc change.
2861 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2863 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2865 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2867 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2868 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2869 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2870 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2872 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2874 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2875 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2877 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2879 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2880 ia64/t-softfp-compat to tmake_file.
2882 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2884 * config/ia64/__divxf3.asm: New.
2885 * config/ia64/_fixtfdi.asm: Likewise.
2886 * config/ia64/_fixunstfdi.asm: Likewise.
2887 * config/ia64/_floatditf.asm: Likewise.
2888 * config/ia64/t-fprules-softfp: Likewise.
2889 * config/ia64/t-softfp-compat: Likewise.
2890 * config/ia64/tf-signs.c: Likewise.
2892 2009-01-18 Ben Elliston <bje@au.ibm.com>
2894 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2896 2009-01-16 Ben Elliston <bje@au.ibm.com>
2898 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2901 2009-01-13 Ben Elliston <bje@au.ibm.com>
2903 * config/t-softfp: New file.
2904 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2905 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2907 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2909 * config.host: Add m32r*-*-rtems*.
2911 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2913 * config.host: Add m32c*-*-rtems*.
2915 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2918 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2919 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2920 * configure: Regenerate.
2921 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2922 tmake_file here from gcc/config.gcc.
2923 Move extra_parts here from gcc/config.gcc.
2924 * config/i386/t-sol2: Move here from gcc/config/i386.
2925 Use gcc_srcdir instead of srcdir.
2927 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2929 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2932 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2934 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2936 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2938 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2940 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2943 * config.host: Add picochip-*-*.
2945 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2947 * config.host: Match more processor names for Xtensa.
2949 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2951 * config/i386/64/t-softfp-compat: Update comments.
2953 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2955 * config/i386/64/_divtc3-compat.c: Moved to ...
2956 * config/i386/64/_divtc3.c: Here.
2958 * config/i386/64/_multc3-compat.c: Moved to ...
2959 * config/i386/64/_multc3.c: Here.
2961 * config/i386/64/_powitf2-compat.c: Moved to ...
2962 * config/i386/64/_powitf2.c: Here.
2964 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2965 .c suffix instead of -compat.c.
2967 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2969 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2970 (_FP_MUL_MEAT_D): Ditto.
2971 (_FP_DIV_MEAT_S): Ditto.
2972 (_FP_DIV_MEAT_D): Ditto.
2974 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2976 * Makefile.in: Add support for __sync_* libgcc functions.
2978 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2980 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2982 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2985 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2986 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2988 * config/i386/64/t-fprules-softfp: Moved to ...
2989 * config/i386/64/t-softfp-compat: This. New.
2991 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2993 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2994 Initialize f with 0.0.
2996 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2999 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3001 * config/i386/64/_divtc3-compat.c: New.
3002 * config/i386/64/_multc3-compat.c: Likewise.
3003 * config/i386/64/_powitf2-compat.c: Likewise.
3004 * config/i386/64/eqtf2.c: Likewise.
3005 * config/i386/64/getf2.c: Likewise.
3006 * config/i386/64/letf2.c: Likewise.
3007 * config/i386/64/t-fprules-softfp: Likewise.
3009 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3011 * config.host: Add i386/${host_address}/t-fprules-softfp to
3012 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3013 i[34567]86-*-linux*, x86_64-*-linux*.
3015 * configure.ac: Set host_address to 64 or 32 for x86.
3016 * configure: Regenerated.
3018 * Makefile.in (config.status): Also depend on
3019 $(srcdir)/config.host.
3021 * config/i386/32/t-fprules-softfp: New.
3022 * config/i386/32/tf-signs.c: Likewise.
3024 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3026 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3027 Uros Bizjak <ubizjak@gmail.com>
3029 * config/i386/32/sfp-machine.h: New.
3031 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3033 * config/rs6000/t-ppccomm: Remove rules that conflict with
3034 auto-generated rules.
3036 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3038 * configure.ac: sinclude override.m4.
3039 * configure: Regenerate.
3041 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3043 * configure: Regenerate.
3045 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3047 * Makefile.in (DECNUMINC): Remove
3048 -I$(MULTIBUILDTOP)../../libdecnumber.
3051 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3053 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3054 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3055 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3056 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3057 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3058 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3059 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3060 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3061 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3062 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3063 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3064 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3065 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3066 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3068 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3070 * config.host (sh2[lbe]*-*-linux*): Allow target.
3072 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3074 * config/rs6000/t-ppccomm: Add build rules for new files.
3075 (LIB2ADD_ST): New variable.
3077 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3081 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3082 * config/t-avr: New file. Build 16bit libgcc functions.
3084 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3087 * config/t-slibgcc-darwin: Make install-leaf dependent on
3088 install-darwin-libgcc-stubs instead of install.
3090 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3092 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3093 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3094 sh-*-rtemscoff*): Remove cases.
3096 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3098 * Makefile.in (all): Use install-leaf rather than install.
3099 (install): Split most of the rule into...
3100 (install-leaf): ...this new one.
3102 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3103 Paolo Bonzini <bonzini@gnu.org>
3106 * Makefile.in: Use @shlib_slibdir@ substitution to get
3107 correct install name on darwin.
3108 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3110 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3112 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3113 cris-*-elf and cris-*-none.
3114 (crisv32-*-linux*): Similar, as cris-*-linux*.
3116 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3118 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3120 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3123 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3124 * configure: Regenerated.
3126 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3128 * Makefile.in (dfp-filenames): Replace decimal_globals,
3129 decimal_data, binarydecimal and convert_data with
3130 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3131 and bid_convert_data, respectively.
3133 2007-09-17 Chao-ying Fu <fu@mips.com>
3134 Nigel Stephens <nigel@mips.com>
3136 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3137 * Makefile.in (fixed_point): Define.
3138 Check if fixed_point is yes to build support functions.
3139 * configure.ac: Check for fixed_point support.
3140 * configure: Regenerated.
3141 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3142 funcs, modes, from, to.
3144 2007-09-11 Janis Johnson <janis187@us.ibm.com
3146 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3148 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3150 * Makefile.in (dfp-filenames): Remove decUtility, add
3151 decDouble, decPacked, decQuad, decSingle.
3153 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3155 * config.host : Add x86_64-elf target.
3157 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3159 * configure.ac (set_have_cc_tls): Add a missing =.
3160 * configure: Regenerated.
3162 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3164 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3165 and x86_64-*-linux*.
3167 * config/t-tls: New file.
3169 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3171 * configure.ac: Include ../config/enable.m4 and
3172 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3173 supports TLS and substitute set_have_cc_tls.
3174 * configure: Regenerated.
3176 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3178 * Makefile.in: Use libbid for DFP when BID is enabled.
3180 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3182 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3183 extra_parts. Add config/i386/t-cygming to tmake_file.
3184 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3186 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3187 Danny Smith <dannysmith@users.sourceforge.net>
3190 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3191 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3192 * config/i386/t-crtfm: Compile crtfastmath.o with
3193 -minline-all-stringops.
3195 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3197 * config.host (sparc-wrs-vxworks): New target.
3199 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3201 * config.host: Recognize fido.
3203 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3205 * configure: Check host, not target, for decimal float support.
3207 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3209 * config/i386/t-crtpc: New file.
3210 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3211 (x86_64-*-linux*): Ditto.
3213 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3215 * config.host (x86_64-*-mingw*): New target.
3217 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3218 H.J. Lu <hongjiu.lu@intel.com>
3220 * Makefile.in (enable_decimal_float): New.
3222 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3223 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3224 (decbits-filenames): This.
3225 (decbits-objects): New.
3226 (libgcc-objects): Add $(decbits-objects).
3228 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3229 Substitute enable_decimal_float.
3230 * configure: Regenerated.
3232 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3234 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3236 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3238 * Makefile.in (install-info): New dummy target.
3240 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3242 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3244 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3246 * Makefile.in: Add install-html and install-pdf dummy
3249 2007-02-05 Roger Sayle <roger@eyesopen.com>
3250 Daniel Jacobowitz <dan@codesourcery.com>
3252 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3253 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3254 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3256 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3258 * Makefile.in (dec-filenames): Add decExcept.
3260 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3263 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3266 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3268 * configure.ac: Add --enable-version-specific-runtime-libs.
3269 Correct $slibdir default.
3270 * configure: Regenerated.
3272 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3274 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3276 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3279 * config.host (alpha*-*-linux*): Set extra_parts.
3281 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3283 * config/sh/t-linux: New.
3284 * config.host (sh*-*-linux*): Set tmake_file.
3286 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3288 * Makefile.in (install): Handle multilibs.
3290 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3292 * Makefile.in: Added .PHONY entry for documentation targets.
3294 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3296 * Makefile.in: Add empty info, html, dvi, pdf targets.
3298 2007-01-04 Mike Stump <mrs@apple.com>
3300 * Makefile.in (MAKEINFO): Remove.
3303 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3305 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3306 * configure: Regenerate.
3307 * Makefile.in (host_subdir): Substitute it.
3308 (gcc_objdir): Use it.
3310 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3312 * config.host (ia64*-*-linux*): Set tmake_file.
3314 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3316 * Makefile.in (version): Define.
3318 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3319 Paolo Bonzini <bonzini@gnu.org>
3321 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3322 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3323 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3324 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3325 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3326 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3327 * configure: Generated.
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