| blob | 1a85acabe65d030cbb3a42ec78f88a86e0a207dd |
1 2012-01-25 Alan Modra <amodra@gmail.com>
3 * config/rs6000/t-linux64: Delete. Move..
4 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
5 * config/rs6000/t-linux: ..and libgcc flags to here.
7 2012-01-22 Douglas B Rupp <rupp@gnat.com>
9 * config.host (i[34567]86-*-interix3*):
10 Change triplet to i[34567]86-*-interix[3-9]*.
11 * configure: Regenerate.
13 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
14 Richard Sandiford <rdsandiford@googlemail.com>
16 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
17 * config/mips/mips16.S (__mips16_rdhwr): New function.
18 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
20 2012-01-11 Nathan Sidwell <nathan@acm.org>
22 * libgcov.c (__gcov_init): Ignore objects with no functions.
24 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
26 PR target/49868
27 Extend __pgmx semantics to linearize memory.
28 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
29 * config/avr/lib1funcs.S (__xload_1): New function.
30 (__movmemx_qi, __movmemx_hi): New functions.
31 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
32 semantics.
34 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
36 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
37 purported sigacthandler address isn't null before dereferencing it.
38 (sparc_is_sighandler): Likewise.
40 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
42 PR ada/41929
43 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
44 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
45 (sparc_is_sighandler): Likewise.
46 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
48 2012-01-06 Tristan Gingold <gingold@adacore.com>
50 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
51 compatibility thunks...
52 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
53 (crtbeginS.o, crtendS.o): ... and these to ...
54 * config/ia64/t-ia64-elf: ... this new file.
55 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
56 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
58 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
60 * configure: Regenerate.
61 * config/s390/t-crtstuff: Remove -fPIC.
63 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
65 PR bootstrap/51006
66 * enable-execute-stack-mprotect.c (getpagesize): Do not define
67 for NetBSD.
69 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
71 PR target/51345
72 * config/avr/lib1funcs.S: Remove FIXME comments.
73 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
75 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
77 Implement light-weight DImode support.
78 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
79 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
80 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
81 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
83 2011-12-30 Nathan Sidwell <nathan@acm.org>
85 * libgcov.c (gcov_crc32): Remove global var.
86 (free_fn_data): New function.
87 (buffer_fn_data): Pass in filename, more robust error recovery.
88 (crc32_unsigned): New function.
89 (gcov_exit): More robust detection of new program. More robust
90 error recovery.
91 (__gcov_init): Do not update program's crc here.
93 2011-12-21 Tristan Gingold <gingold@adacore.com>
95 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
97 2011-12-21 Ian Lance Taylor <iant@google.com>
99 * config/i386/morestack.S: Simplify CFI opcodes throughout.
101 2011-12-20 Ian Lance Taylor <iant@google.com>
103 * config/i386/morestack.S (__morestack_non_split): If there is
104 enough stack space already, don't split. Ask for more stack space
105 than we required.
107 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
109 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
110 `sys/sdt.h'.
111 (_Unwind_DebugHook): New function.
112 (uw_restore_core_regs): New define.
113 (unwind_phase2): Use uw_restore_core_regs instead of
114 restore_core_regs.
115 (unwind_phase2_forced): Likewise.
116 (__gnu_Unwind_Resume): Likewise.
118 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
120 * config/alpha/linux-unwind.h: Update copyright years.
121 (MD_FROB_UPDATE_CONTEXT): New define.
122 (alpha_frob_update_context): New function.
124 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
126 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
127 tmake_file rather replacing it.
129 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
131 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
132 function is not used for PPC64.
133 (save_world): Amend comments. Update the VRsave mask to reflect the
134 saved regs.
135 (rest_world): Update comments, do not clobber r10, do not use r8.
136 (eh_rest_world_r10): Amend comments, do not use r8.
137 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
138 no longer used, move restore of CR and target address to the end of
139 the routine.
141 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
143 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
144 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
146 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
148 PR target/49313
149 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
150 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
152 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
154 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
156 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
158 PR target/49313
159 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
160 * config/avr/lib1funcs.S (__muldi3): New function.
162 2011-12-06 Andrew Pinski <apinski@cavium.com>
164 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
165 size of func_ptr.
166 (__frame_dummy_init_array_entry): Likewise.
168 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
170 Forward-port from gcc-4_6-branch r181936 2011-12-02.
172 PR target/51345
173 PR target/51002
174 * config/avr/lib1funcs.S (__prologue_saves__,
175 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
176 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
178 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
180 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
182 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
184 PR other/51272
185 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
186 (_ITM_deregisterTMCloneTable): Likewise.
187 (__register_frame_info): Fix unused warning.
188 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
189 pthread_default_stacksize_np): Likewise.
190 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
192 2011-11-29 DJ Delorie <dj@redhat.com>
194 * config.host (rl78-*-elf): New case.
195 * config/rl78: New directory for the Renesas RL78.
197 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
199 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
200 formatting.
202 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
204 PR other/51022
205 * config/rs6000/t-savresfgpr: New file.
206 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
207 $(srcdir)/config/rs6000/eabi.S.
208 * config/rs6000/t-ppccomm-ldbl: Remove.
209 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
210 tmake_file.
211 (powerpc-*-eabispe*): Likewise.
212 (powerpc-*-eabi*): Likewise.
213 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
214 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
215 to tmake_file, remove rs6000/t-ppccomm-ldbl.
216 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
217 tmake_file.
218 (powerpc-*-eabisim*): Likewise.
219 (powerpc-*-elf*): Likewise.
220 (powerpc-*-eabialtivec*): Likewise.
221 (powerpc-xilinx-eabi*): Likewise.
222 (powerpc-*-rtems*): Likewise.
223 (powerpcle-*-elf*): Likewise.
224 (powerpcle-*-eabisim*): Likewise.
225 (powerpcle-*-eabi*): Likewise.
227 2011-11-27 Ian Lance Taylor <iant@google.com>
229 * generic-morestack.c (__splitstack_find): Check for NULL old
230 stack value.
231 (__splitstack_resetcontext): New function.
232 (__splitstack_releasecontext): New function.
233 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
235 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
237 * config/darwin-crt-tm.c: Correct comments, use correct licence.
239 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
241 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
243 2011-11-26 Richard Henderson <rth@redhat.com>
245 * config/m68k/linux-atomic.c: New file.
246 * config/m68k/t-linux: New file.
247 * config.host (m68k-uclinux, m68k-linux): Use it.
249 2011-11-26 Richard Henderson <rth@redhat.com>
251 * crtstuff.c (__TMC_LIST__): Mark used not unused.
252 (__TMC_END__): Only declare if hidden is available; in the definition,
253 if hidden is unavailable add a null record.
254 (deregister_tm_clones, register_tm_clones): New.
255 (__do_global_dtors_aux, frame_dummy): Use them.
256 (__do_global_dtors, __do_global_ctors_1): Likewise.
258 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
260 * config/darwin-crt-tm.c: New file.
261 * config.host (darwin): Build crttms.o crttme.o to provide
262 startup and shutdown for tm clones.
263 * config/t-darwin (crttms.o): New build rule.
264 (crttme.o): Likewise.
266 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
268 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
269 et al.
271 2011-11-21 Richard Henderson <rth@redhat.com>
273 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
274 (__TMC_LIST__, __TMC_END__): New.
275 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
276 (__do_global_dtors): Likewise.
277 (frame_dummy): Call _ITM_registerTMCloneTable.
278 (__do_global_ctors_1): Likewise.
280 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
282 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
283 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
284 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
285 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
286 * config/i386/t-darwin64: Remove.
287 * config/sh/t-netbsd (LIB2ADD): Remove.
289 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
291 PR target/49313
292 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
293 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
294 * config/avr/lib1funcs.S (wmov): New assembler macro.
295 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
296 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
297 (__udivmod64): New function.
298 (__negdi2): New function.
300 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
302 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
303 *-*-freebsd*aout*): Remove.
305 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
307 * static-object.mk (c_flags-$o): Save c_flags.
308 ($(base)$(objext)): Use it.
310 2011-11-18 Steve Ellcey <sje@cup.hp.com>
312 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
314 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
316 PR target/49868
317 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
318 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
319 New functions.
321 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
323 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
324 functions.
325 (aeabi_uidivmod): Likewise.
326 (umodsi3): Likewise.
327 (divsi3): Likewise.
328 (aeabi_idivmod): Likewise.
329 (modsi3): Likewise.
331 2011-11-16 Tristan Gingold <gingold@adacore.com>
333 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
335 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
337 PR target/49868
338 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
339 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
341 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
343 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
344 tmake_file list.
345 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
346 * config/pa/t-stublib64: Delete.
348 2011-11-12 Richard Henderson <rth@redhat.com>
350 * config/rs6000/linux-unwind.h (frob_update_context): Properly
351 cast the pointer argument to _Unwind_SetGRPtr.
353 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
355 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
357 2011-11-09 Ian Lance Taylor <iant@google.com>
359 * generic-morestack.c: Include <string.h>.
360 (uintptr_type): Define.
361 (struct initial_sp): Add dont_block_signals field. Reduce size of
362 extra array by 1.
363 (allocate_segment): Set prev field to NULL. Don't set
364 __morestack_current_segment or __morestack_segments.
365 (__generic_morestack): Update current->prev and *pp after calling
366 allocate_segment.
367 (__morestack_block_signals): Don't do anything if
368 dont_block_signals is set.
369 (__morestack_unblock_signals): Likewise.
370 (__generic_findstack): Check for initial_sp == NULL. Add casts to
371 uintptr_type.
372 (__splitstack_block_signals): New function.
373 (enum __splitstack_content_offsets): Define.
374 (__splitstack_getcontext, __splitstack_setcontext): New functions.
375 (__splitstack_makecontext): New function.
376 (__splitstack_block_signals_context): New function.
377 (__splitstack_find_context): New function.
378 * config/i386/morestack.S (__morestack_get_guard): New function.
379 (__morestack_set_guard, __morestack_make_guard): New functions.
380 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
382 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
384 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
385 (i[34567]86-*-mingw*): ... here.
386 (x86_64-*-mingw*): ... here.
388 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
390 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
392 2011-11-07 Nathan Sidwell <nathan@acm.org>
394 * libgcov.c (struct gcov_fn_buffer): New struct.
395 (buffer_fn_data): New helper.
396 (gcov_exit): Rework for new gcov data structures.
398 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
400 PR target/49313
401 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
403 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
405 * config.host (tmake_file): Correct comment.
406 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
407 t-libgcc-pic.
408 (bfin*-uclinux*): Likewise.
409 (bfin*-linux-uclibc*): Likewise.
410 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
412 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
413 assigning.
414 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
415 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
416 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
417 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
418 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
419 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
420 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
421 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
422 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
423 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
424 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
425 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
426 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
428 * config/bfin/t-elf: Remove.
429 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
431 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
433 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
434 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
435 (lm32-*-elf*, lm32-*-rtems*): Split into ...
436 (lm32-*-elf*): ... this.
437 (lm32-*-rtems*): ... and this.
438 Add to tmake_file.
439 (m32r-*-rtems*): Add to tmake_file.
440 (moxie-*-rtems*): Likewise.
441 (sparc-*-rtems*): Likewise.
442 Remove t-rtems from tmake_file.
443 (sparc64-*-rtems*): Likewise.
444 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
445 instead.
447 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
449 PR bootstrap/50982
450 * config/gthr-posix.h: Move ...
451 * gthr-posix.h: ... here.
452 * config/gthr-lynx.h: Reflect this.
453 * config/gthr-vxworks.h: Likewise.
454 * config/rs6000/gthr-aix.h: Likewise.
455 * configure.ac (target_thread_file): Likewise.
456 * configure: Regenerate.
458 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
460 * config.host (arm*-*-rtemseabi*): New target.
462 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
464 PR other/50991
465 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
466 extra-parts.
468 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
470 * config.host (epiphany-*-elf*): New configuration.
471 * config/epiphany: New Directory.
473 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
475 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
476 * config/avr/t-rtems: New.
477 Filter out _exit from LIB1ASMFUNCS.
479 2011-11-04 David S. Miller <davem@davemloft.net>
481 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
482 * configure: Rebuild.
484 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
486 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
487 variable.
489 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
491 PR target/50931
492 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
493 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
495 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
497 PR target/50989
498 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
500 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
502 * config/c6x/t-elf (LIB2ADDEH): Set.
503 * config/c6x/t-c6x-elf: Remove.
505 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
507 * config/i386/sol2-ci.S: Rename to ...
508 * config/i386/crti.S: ... this.
509 * config/i386/sol2-cn.S: Rename to ...
510 * config/i386/crtn.S: ... this.
511 * config/sparc/sol2-ci.S: Rename to ...
512 * config/sparc/crti.S: ... this.
513 * config/sparc/sol2-cn.S: Rename to ...
514 * config/sparc/crtn.S: ... this.
515 * config/t-sol2 (CUSTOM_CRTIN): Remove.
516 (crti.o, crtn.o): Remove.
518 2011-11-04 Tristan Gingold <gingold@adacore.com>
520 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
522 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
524 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
526 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
528 * config.host (crisv32-*-none, cris-*-none): Remove.
529 (crisv32-*-elf): Append to tmake_file, don't just set it.
530 (cris-*-elf): Add missing t-fdpbit to tmake_file.
532 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
534 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
535 (ecrtn$(objext)): Likewise.
536 (ncrti$(objext)): Likewise.
537 (ncrtn$(objext)): Likewise.
539 2011-11-03 Andreas Schwab <schwab@redhat.com>
541 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
543 2011-11-02 David S. Miller <davem@davemloft.net>
545 * configure.ac: Set host_address on sparc too.
546 * configure: Regenerate.
547 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
548 based upon host_address.
549 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
551 2011-11-02 Jason Merrill <jason@redhat.com>
553 * config/rs6000/t-ppccomm: Add missing \.
555 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
557 * gthr-single.h, gthr.h: New files.
558 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
559 config/gthr-vxworks.h, config/i386/gthr-win32.h,
560 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
561 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
562 * config/i386/gthr-win32.c: Include "gthr-win32.h".
563 * configure.ac (thread_header): New variable.
564 Set it depending on target_thread_file.
565 (gthr-default.h): Link from $thread_header.
566 * configure: Regenerate.
567 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
569 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
571 * configure.ac (tm_file_): New variable.
572 Determine from tm_file.
573 (tm_file, tm_defines): Substitute.
574 * configure: Regenerate.
575 * mkheader.sh: New file.
576 * Makefile.in (clean): Remove libgcc_tm.h.
577 ($(objects)): Depend on libgcc_tm.h.
578 (libgcc_tm_defines, libgcc_tm_file): New variables.
579 (libgcc_tm.h, libgcc_tm.stamp): New targets.
580 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
581 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
582 ($(extra-parts)): Depend on libgcc_tm.h.
583 * config.host (tm_defines, tm_file): New variable.
584 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
585 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
586 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
587 (avr-*-rtems*): Likewise.
588 (avr-*-*): Likewise.
589 (frv-*-elf): Likewise.
590 (frv-*-*linux*): Likewise.
591 (h8300-*-rtems*): Likewise.
592 (h8300-*-elf*): Likewise.
593 (i[34567]86-*-darwin*): Likewise.
594 (x86_64-*-darwin*): Likewise.
595 (rx-*-elf): Likewise.
596 (tic6x-*-uclinux): Likewise.
597 (tic6x-*-elf): Likewise.
598 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
599 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
600 * config/i386/cygming-crtbegin.c: Likewise.
601 * config/i386/cygming-crtend.c: Likewise.
602 * config/ia64/fde-vms.c: Likewise.
603 * config/ia64/unwind-ia64.c: Likewise.
604 * config/libbid/bid_gcc_intrinsics.h: Likewise.
605 * config/rs6000/darwin-fallback.c: Likewise.
606 * config/stormy16/lib2funcs.c: Likewise.
607 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
608 * crtstuff.c: Likewise.
609 * dfp-bit.h: Likewise.
610 * emutls.c: Likewise.
611 * fixed-bit.c: Likewise.
612 * fp-bit.c: Likewise.
613 * generic-morestack-thread.c: Likewise.
614 * generic-morestack.c: Likewise.
615 * libgcc2.c: Likewise.
616 * libgcov.c: Likewise.
617 * unwind-dw2-fde-dip.c: Likewise.
618 * unwind-dw2-fde.c: Likewise.
619 * unwind-dw2.c: Likewise.
620 * unwind-sjlj.c: Likewise.
622 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
624 * configure.ac: Include ../config/picflag.m4.
625 (GCC_PICFLAG): Call it.
626 Substitute.
627 * configure: Regenerate.
628 * Makefile.in (gcc_srcdir): Remove.
629 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
630 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
631 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
632 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
633 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
634 Use $<.
635 Remove comment.
636 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
637 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
638 to refer to libgcc2.c.
639 Use $<.
640 * config/darwin-64.c: New file.
641 * config/darwin-crt3.c: Remove comment.
642 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
643 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
644 config/udivmodsi4.c: New files.
645 * config/memcmp.c, config/memcpy.c, config/memmove.c,
646 config/memset.c: New files.
647 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
648 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
649 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
650 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
651 * config/t-openbsd-thread: New file.
652 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
653 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
654 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
655 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
656 qrnnd.S.
657 Adapt filename.
658 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
659 to refer to gthr-posix.c.
660 * config/alpha/t-vms (LIB2ADD): Set.
661 * config/alpha/vms-gcc_shell_handler.c: New file.
662 * config/arm/bpabi.c, config/arm/fp16.c,
663 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
664 config/arm/unaligned-funcs.c: New files.
665 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
666 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
667 * config/arm/t-linux: Likewise.
668 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
669 * config/arm/t-netbsd: New file.
670 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
671 * config/arm/t-symbian (LIB2ADD_ST): Set.
672 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
673 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
674 * config/bfin/t-elf: New file.
675 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
676 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
677 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
678 config/c6x/ltf.c: New files.
679 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
680 (HOST_LIBGCC2_CFLAGS): Set.
681 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
682 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
683 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
684 New files.
685 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
686 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
687 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
688 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
689 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
690 files.
691 * config/frv/t-frv (LIB2ADD): Set.
692 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
693 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
694 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
695 config/h8300/popcounthi2.c: New files.
696 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
697 * config/i386/gthr-win32.c: New file.
698 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
699 * config/i386/t-cygwin: Likewise.
700 * config/i386/t-darwin, config/i386/t-darwin64,
701 config/i386/t-gthr-win32, config/i386/t-interix: New files.
702 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
703 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
704 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
705 * config/ia64/quadlib.c: New file.
706 * config/ia64/t-hpux (LIB2ADD): Set.
707 * config/ia64/t-ia64: Add comment.
708 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
709 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
710 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
711 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
712 * config/m32c/t-m32c (LIB2ADD): Set.
713 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
714 * config/m32r/t-m32r: Likewise.
715 * config/m68k/fpgnulib.c: New file.
716 * config/m68k/t-floatlib (LIB2ADD): Set.
717 (xfgnulib.c): New target.
718 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
719 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
720 * config/mep/t-mep (LIB2ADD): Set.
721 * config/microblaze/divsi3.asm: Rename to divsi3.S.
722 * config/microblaze/moddi3.asm: Rename to moddi3.S.
723 * config/microblaze/modsi3.asm: Rename to modsi3.S.
724 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
725 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
726 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
727 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
728 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
729 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
730 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
731 New files.
732 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
733 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
734 * config/pa/fptr.c, config/pa/lib2funcs.S,
735 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
736 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
737 (LIB2ADD, LIB2ADD_ST): Set.
738 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
739 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
740 Set.
741 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
742 * config/pdp11/t-pdp11: New file.
743 * config/picochip/libgccExtras/adddi3.S,
744 config/picochip/libgccExtras/ashlsi3.S,
745 config/picochip/libgccExtras/ashrsi3.S,
746 config/picochip/libgccExtras/clzsi2.S,
747 config/picochip/libgccExtras/cmpsi2.S,
748 config/picochip/libgccExtras/divmod15.S,
749 config/picochip/libgccExtras/divmodhi4.S,
750 config/picochip/libgccExtras/divmodsi4.S,
751 config/picochip/libgccExtras/lshrsi3.S,
752 config/picochip/libgccExtras/parityhi2.S,
753 config/picochip/libgccExtras/popcounthi2.S,
754 config/picochip/libgccExtras/subdi3.S,
755 config/picochip/libgccExtras/ucmpsi2.S,
756 config/picochip/libgccExtras/udivmodhi4.S,
757 config/picochip/libgccExtras/udivmodsi4.S: New files.
758 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
759 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
760 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
761 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
762 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
763 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
764 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
765 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
766 files.
767 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
768 (HOST_LIBGCC2_CFLAGS): Set.
769 * config/rs6000/t-darwin64: New file.
770 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
771 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
772 * config/rs6000/t-ppccomm (LIB2ADD): Add
773 $(srcdir)/config/rs6000/tramp.S.
774 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
775 Add $(srcdir)/config/rs6000/eabi.S.
776 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
777 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
778 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
779 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
780 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
781 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
782 * config/rs6000/tramp.S: New file.
783 * config/s390/t-tpf: Remove.
784 * config/sh/linux-atomic.S: New file.
785 * config/sh/t-linux (LIB2ADD): Set.
786 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
787 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
788 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
789 to unwind-dw2.c.
790 (HOST_LIBGCC2_CFLAGS): Set.
791 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
792 * config/spu/divmodti4.c, config/spu/divv2df3.c,
793 config/spu/float_disf.c, config/spu/float_unsdidf.c,
794 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
795 config/spu/mfc_multi_tag_release.c,
796 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
797 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
798 config/spu/multi3.c: New files.
799 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
800 (HOST_LIBGCC2_CFLAGS): Set.
801 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
802 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
803 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
804 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
805 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
806 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
807 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
808 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
809 config/stormy16/umodsi3.c: New files.
810 * config/xtensa/lib2funcs.S: New file.
811 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
812 * config/xtensa/t-xtensa (LIB2ADD): Set.
813 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
814 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
815 Add t-freebsd-thread to tmake_file for posix threads.
816 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
817 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
818 (*-*-lynxos*): Likewise.
819 (*-*-netbsd*): Likewise.
820 (*-*-openbsd*): Likewise.
821 Add t-openbsd-thread to tmake_file for posix threads.
822 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
823 (*-*-vxworks*): Set tmake_file.
824 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
825 (alpha*-*-freebsd*): Likewise.
826 (alpha*-*-netbsd*): Likewise.
827 (alpha*-*-openbsd*): Likewise.
828 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
829 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
830 (alpha*-dec-*vms*): Likewise.
831 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
832 (bfin*-elf*): Add bfin/t-elf to tmake_file.
833 (bfin*-uclinux*): Likewise.
834 (bfin*-linux-uclibc*): Likewise.
835 (crisv32-*-elf): Add cris/t-cris to tmake_file.
836 (crisv32-*-none): Likewise.
837 (cris-*-elf): Likewise.
838 (cris-*-none): Likewise.
839 (cris-*-linux*, crisv32-*-linux*): Likewise.
840 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
841 tmake_file.
842 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
843 tmake_file.
844 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
845 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
846 (x86_64-*-elf*): Likewise.
847 (i[34567]86-*-nto-qnx*): Likewise.
848 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
849 win32 threads.
850 (x86_64-*-mingw*): Likewise.
851 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
852 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
853 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
854 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
855 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
856 tmake_file.
857 (mipsisa64sr71k-*-elf*): Likewise.
858 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
859 (mips-*-elf*, mipsel-*-elf*): Likewise.
860 (mips64-*-elf*, mips64el-*-elf*): Likewise.
861 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
862 (mips*-*-rtems*): Likewise.
863 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
864 to tmake_file.
865 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
866 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
867 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
868 (spu-*-elf*): Likewise.
869 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
871 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
873 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
874 $(srcdir) to refer to $(LIB1ASMSRC).
875 Use $<.
876 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
877 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
878 config/arm/lib1funcs.S: New files.
879 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
880 * config/arm/t-arm: New file.
881 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
882 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
883 config/arm/t-strongarm-elf: New files.
884 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
885 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
886 * config/avr/lib1funcs.S: New file.
887 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
888 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
889 * config/c6x/lib1funcs.S: New file.
890 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
891 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
892 * config/frv/lib1funcs.S: New file.
893 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
894 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
895 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
896 * config/ia64/__divxf3.asm: Rename to ...
897 * config/ia64/__divxf3.S: ... this.
898 Adapt lib1funcs.asm filename.
899 * config/ia64/_fixtfdi.asm: Rename to ...
900 * config/ia64/_fixtfdi.S: ... this.
901 Adapt lib1funcs.asm filename.
902 * config/ia64/_fixunstfdi.asm: Rename to ...
903 * config/ia64/_fixunstfdi.S: ... this.
904 Adapt lib1funcs.asm filename.
905 * config/ia64/_floatditf.asm: Rename to ...
906 * config/ia64/_floatditf.S: ... this.
907 Adapt lib1funcs.asm filename.
908 * config/ia64/lib1funcs.S: New file.
909 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
910 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
911 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
912 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
913 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
914 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
915 * config/mep/lib1funcs.S: New file.
916 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
917 * config/mips/mips16.S: New file.
918 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
919 * config/pa/milli64.S: New file.
920 * config/pa/t-linux, config/pa/t-linux64: New files.
921 * config/picochip/lib1funcs.S: New file.
922 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
923 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
924 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
925 * config/sh/t-netbsd: New file.
926 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
927 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
928 * config/sh/t-sh64: New file.
929 * config/sparc/lb1spc.S: New file.
930 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
931 filename.
932 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
933 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
934 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
935 config/xtensa/lib1funcs.S: New files.
936 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
937 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
938 tmake_file.
939 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
940 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
941 (arm*-*-linux*): Likewise.
942 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
943 arm*-*-linux-*eabi, add arm/t-linux otherwise.
944 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
945 (arm*-*-ecos-elf): Likewise.
946 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
947 (arm*-*-rtems*): Likewise.
948 (arm*-*-elf): Likewise.
949 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
950 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
951 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
952 (bfin*-uclinux*): Likewise.
953 (bfin*-linux-uclibc*): Likewise.
954 (bfin*-rtems*): Likewise.
955 (bfin*-*): Likewise.
956 (fido-*-elf): Merge into m68k-*-elf*.
957 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
958 (frv-*-*linux*): Add frv/t-frv to tmake_file.
959 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
960 (h8300-*-elf*): Likewise.
961 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
962 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
963 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
964 (i[34567]86-*-mingw*): Likewise.
965 (x86_64-*-mingw*): Likewise.
966 (i[34567]86-*-interix3*): Likewise.
967 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
968 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
969 (m68k-*-elf*): Also handle fido-*-elf.
970 Add m68k/t-floatlib to tmake_file.
971 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
972 (m68k-*-linux*): Likewise.
973 (m68k-*-rtems*): Likewise.
974 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
975 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
976 sh64*-*-*.
977 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
978 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
979 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
980 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
981 sh/t-netbsd to tmake_file.
982 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
983 (sh-*-rtems*): Add sh/t-sh to tmake_file.
984 (sh-wrs-vxworks): Likewise.
985 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
986 *-leon[3-9]*.
987 (v850*-*-*): Add v850/t-v850 to tmake_file.
988 (vax-*-linux*): Add vax/t-linux to tmake_file.
989 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
991 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
993 * crtstuff.c: New file.
994 * Makefile.in (CRTSTUFF_CFLAGS): Define.
995 (CRTSTUFF_T_CFLAGS): Define.
996 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
997 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
998 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
999 crtstuff.c.
1000 Use $<.
1001 (crtbeginT.o): Use $(objext).
1002 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1003 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1004 (gcc-extra-parts): Remove.
1005 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1006 Set extra_parts.
1007 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1008 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1009 Add t-crtstuff-pic to tmake_file.
1010 (*-*-lynxos*): New case.
1011 Set tmake_file, extra_parts.
1012 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1013 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1014 *-*-netbsdelf[2-9]*.
1015 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1016 (*-*-rtems*): Set extra_parts.
1017 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1018 (*-*-uclinux*): New case.
1019 Set extra_parts.
1020 (*-*-vms*): New case.
1021 Set tmake_file, extra_parts.
1022 (*-*-elf): Set extra_parts.
1023 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1024 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1025 vms/t-vms64.
1026 Set extra_parts.
1027 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1028 Set extra_parts.
1029 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1030 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1031 (arm-wrs-vxworks): Append to tmake_file.
1032 Set extra_parts.
1033 (arm*-*-uclinux*): Set extra_parts.
1034 (arm*-*-ecos-elf): Likewise.
1035 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1036 arm*-*-eabi*.
1037 (arm*-*-rtems*): Set extra_parts.
1038 (arm*-*-elf): Likewise.
1039 (avr-*-rtems*): Clear extra_parts.
1040 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1041 Set extra_parts.
1042 (bfin*-uclinux*): Likewise.
1043 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1044 (bfin*-rtems*): Append to tmake_file.
1045 Set extra_parts.
1046 (bfin*-*): Likewise.
1047 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1048 (crisv32-*-elf): ... this.
1049 (crisv32-*-none): ... this.
1050 (cris-*-elf, cris-*-none): New cases.
1051 Add cris/t-elfmulti to tmake_file.
1052 (fr30-*-elf): Append to tmake_file.
1053 Set extra_parts.
1054 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1055 Set extra_parts.
1056 (h8300-*-rtems*): Append to tmake_file.
1057 Set extra_parts.
1058 (h8300-*-elf*): Likewise.
1059 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1060 Set extra_parts.
1061 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1062 Set extra_parts.
1063 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1064 (x86_64-*-elf*): Likewise.
1065 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1066 (x86_64-*-freebsd*): Likewise.
1067 (x86_64-*-netbsd*): Likewise.
1068 (i[34567]86-*-linux*): Likewise.
1069 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1070 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1071 (x86_64-*-linux*): Likewise.
1072 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1073 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1074 tmake_file.
1075 Set extra_parts.
1076 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1077 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1078 Append to extra_parts, remove crtbegin.o, crtend.o.
1079 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1080 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1081 crtend.o, crtbeginS.o, crtendS.o.
1082 (ia64*-*-linux*): Comment extra_parts.
1083 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1084 Set extra_parts.
1085 (iq2000*-*-elf*): Clear extra_parts.
1086 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1087 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1088 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1089 (m32r-*-rtems*): ... this.
1090 Add m32r/t-m32r to tmake_file.
1091 (m68k-*-elf*): Add t-crtin to tmake_file.
1092 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1093 (mcore-*-elf): Likewise.
1094 (microblaze*-*-*): Set extra_parts.
1095 (mips*-sde-elf*): New case.
1096 Set tmake_file, extra_parts.
1097 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1098 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1099 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1100 tmake_file.
1101 Set extra_parts.
1102 (mipsisa64sr71k-*-elf*): Likewise.
1103 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1104 (mips-*-elf*, mipsel-*-elf*): Likewise.
1105 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1106 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1107 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1108 (mips*-*-rtems*): Likewise.
1109 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1110 (moxie-*-*): Split into ...
1111 (moxie-*-elf, moxie-*-uclinux*): ... this.
1112 Add to extra_parts, remove crtbegin.o, crtend.o.
1113 (moxie-*-rtems*): New case.
1114 Set tmake_file.
1115 Clear extra_parts.
1116 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1117 Set extra_parts.
1118 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1119 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1120 tmake_file.
1121 Set extra_parts.
1122 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1123 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1124 Set extra_parts.
1125 (powerpc-*-eabisim*): Likewise.
1126 (powerpc-*-elf*): Likewise.
1127 (powerpc-*-eabialtivec*): Likewise.
1128 (powerpc-xilinx-eabi*): Likewise.
1129 (powerpc-*-eabi*): Likewise.
1130 (powerpc-*-rtems*): Likewise.
1131 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1132 tmake_file.
1133 Set extra_parts.
1134 (powerpc-*-lynxos*): Add to tmake_file.
1135 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1136 rs6000/t-crtstuff, t-crtstuff-pic.
1137 Set extra_parts.
1138 (powerpcle-*-eabisim*): Likewise.
1139 (powerpcle-*-eabi*): Likewise.
1140 (rx-*-elf): Remove extra_parts.
1141 (s390x-ibm-tpf*): Set extra_parts.
1142 (score-*-elf): Set extra_parts.
1143 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1144 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1145 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1146 (sh64l*-*-netbsd*): Split into ...
1147 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1148 Add t-crtstuff-pic to tmake_file.
1149 Set extra_parts.
1150 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1151 Set extra_parts.
1152 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1153 (sparc-*-elf*): Remove t-crtin from tmake_file.
1154 Add to extra_parts, remove crtbegin.o, crtend.o.
1155 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1156 (sparc64-*-linux*): Likewise.
1157 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1158 Add to extra_parts, remove crtbegin.o, crtend.o.
1159 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1160 Add to extra_parts, remove crtbegin.o, crtend.o.
1161 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1162 Add to extra_parts, remove crtbegin.o, crtend.o.
1163 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1164 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1165 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1166 Set extra_parts.
1167 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1168 Set extra_parts.
1169 (tic6x-*-*): Change to ...
1170 (tic6x-*-elf): ... this.
1171 Set extra_parts.
1172 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1173 Set extra_parts.
1174 (am33_2.0-*-linux*): Add comment.
1175 (mep*-*-*): Add mep/t-mep to tmake_file.
1176 Set extra_parts.
1177 * config/alpha/t-vms: New file.
1178 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1179 * config/arm/crti.S, config/arm/crtn.S: New files.
1180 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1181 * config/bfin/crtlibid.S: New file.
1182 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1183 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1184 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1185 (crti.o, crtin.o): New rules.
1186 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1187 * config/c6x/t-uclinux: New file.
1188 * config/cris/t-elfmulti: New file.
1189 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1190 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1191 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1192 * config/frv/t-frv: New file.
1193 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1194 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1195 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1196 New files.
1197 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1198 refer to cygming-crtbegin.c, cygming-crtend.c.
1199 Use $<.
1200 * config/i386/t-nto: New file.
1201 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1202 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1203 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1204 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1205 Use .S extension.
1206 Use $<.
1207 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1208 (crtinitS.o): New rule.
1209 * config/ia64/vms-crtinit.S: New file.
1210 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1211 * config/m32r/initfini.c: New file.
1212 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1213 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1214 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1215 * config/mep/t-mep: New file.
1216 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1217 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1218 * config/mips/crti.S, config/mips/crtn.S: New files.
1219 * config/mips/t-crtstuff: New file.
1220 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1221 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1222 (CUSTOM_CRTIN): Set.
1223 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1224 dependencies.
1225 Use $(srcdir) to refer to crti.S, crtn.S.
1226 Use .S extension, $<.
1227 * config/moxie/crti.asm: Rename to ...
1228 * config/moxie/crti.S: ... this.
1229 * config/moxie/crtn.asm: Rename to ...
1230 * config/moxie/crtn.S: ... this.
1231 * config/moxie/t-moxie: Remove.
1232 * config/pa/stublib.c: New file.
1233 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1234 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1235 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1236 * config/rs6000/t-crtstuff: New file.
1237 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1238 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1239 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1240 Make output file explicit.
1241 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1242 Make output file explicit.
1243 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1244 Make output file explicit.
1245 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1246 Make output file explicit.
1247 * config/score/crti.S, config/score/crtn.S: New files.
1248 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1249 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1250 files.
1251 * config/sh/t-sh, config/sh/t-superh: New files.
1252 * config/sparc/t-linux64: New file.
1253 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1254 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1255 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1256 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1257 * config/t-crtin: Remove.
1258 * config/t-crtstuff-pic: New file.
1259 * config/t-sol2 (CUSTOM_CRTIN): Set.
1260 (crti.o, crtn.o): New rules.
1261 * config/vms/t-vms: New file.
1262 * config/vms/vms-ucrt0.c: New file.
1263 * config/xtensa/t-elf: New file.
1265 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1267 * Makefile.in (SHLIB_NM_FLAGS): Set.
1268 * mkmap-flat.awk, mkmap-symver.awk: New files.
1269 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1270 exceptions.
1271 * configure: Regenerate.
1272 * config/libgcc-glibc.ver: New file.
1273 * config/libgcc-libsystem.ver: New file.
1274 * config/t-libunwind (SHLIB_LC): Set.
1275 * config/t-linux: New file.
1276 * config/t-slibgcc (INSTALL_SHLIB): New.
1277 (SHLIB_INSTALL): Use it.
1278 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1279 to mkmap-symver.awk.
1280 (SHLIB_MAPFILES): Don't append, adapt pathname.
1281 (SHLIB_VERPFX): Set.
1282 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1283 to mkmap-symver.awk.
1284 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1285 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1286 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1287 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1288 to mkmap-flat.awk.
1289 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1290 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1291 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1292 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1293 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1294 * config/i386/libgcc-darwin.10.4.ver,
1295 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1296 New files.
1297 * config/i386/t-darwin: Remove.
1298 * config/i386/t-darwin64: Likewise.
1299 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1300 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1301 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1302 * config/i386/t-linux: New file.
1303 * config/i386/t-mingw32: New file.
1304 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1305 * config/ia64/t-glibc: Rename to ...
1306 * config/ia64/t-linux: ... this.
1307 (SHLIB_MAPFILES): Set.
1308 * config/ia64/t-glibc-libunwind: Rename to ...
1309 * config/ia64/t-linux-libunwind: ... this.
1310 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1311 * config/ia64/t-slibgcc-hpux: New file.
1312 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1313 * config/m68k/t-slibgcc-elf-ver: New file.
1314 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1315 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1316 to mkmap-flat.awk.
1317 * config/pa/t-slibgcc-hpux: New file.
1318 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1319 files.
1320 * config/rs6000/libgcc-darwin.10.4.ver,
1321 config/rs6000/libgcc-darwin.10.5.ver: New files.
1322 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1323 config/rs6000/libgcc-glibc.ver.
1324 * config/rs6000/libgcc-ppc64.ver: Rename to
1325 config/rs6000/libgcc-ibm-ldouble.ver.
1326 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1327 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1328 * config/rs6000/t-ldbl128: Rename to ...
1329 * config/rs6000/t-linux: ... this.
1330 (SHLIB_MAPFILES): Adapt filename.
1331 * config/rs6000/t-slibgcc-aix: New file.
1332 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1333 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1334 libgcc-excl.ver, libgcc-glibc.ver.
1335 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1336 * config/sparc/libgcc-glibc.ver: New file.
1337 * config/sparc/t-linux: New file.
1338 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1339 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1340 t-slibgcc-elf-ver to tmake_file.
1341 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1342 *-*-freebsd[34].
1343 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1344 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1345 t-slibgcc-elf-ver, t-linux to tmake_file.
1346 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1347 tmake_file.
1348 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1349 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1350 (alpha*-dec-*vms*): Likewise.
1351 (arm*-*-freebsd*): Append to tmake_file.
1352 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1353 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1354 arm*-*-linux-*eabi.
1355 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1356 tmake_file for arm*-*-symbianelf*.
1357 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1358 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1359 cris/t-linux.
1360 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1361 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1362 pa/t-slibgcc-dwarf-ver to tmake_file.
1363 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1364 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1365 (hppa*64*-*-hpux11*): Likewise.
1366 (hppa[12]*-*-hpux11*): Likewise.
1367 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1368 i386/t-crtpc, i386/t-crtfm.
1369 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1370 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1371 to tmake_file.
1372 Add i386/t-cygwin to tmake_file.
1373 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1374 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1375 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1376 to tmake_file.
1377 Add i386/t-mingw32 to tmake_file.
1378 (x86_64-*-mingw*): Likewise.
1379 (ia64*-*-freebsd*): Append to tmake_file.
1380 (ia64*-*-linux*): Append to tmake_file.
1381 Replace ia64/t-glibc by ia64/t-linux.
1382 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1383 system libunwind.
1384 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1385 t-slibgcc-hpux to tmake_file.
1386 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1387 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1388 (m32rle-*-linux*): Likewise.
1389 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1390 sjlj exceptions.
1391 (microblaze*-linux*): New case.
1392 Append to tmake_file, add t-slibgcc-nolc-override.
1393 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1394 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1395 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1396 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1397 rs6000/t-slibgcc-aix to tmake_file.
1398 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1399 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1400 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1401 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1402 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1403 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1404 sh*-*-linux*.
1405 (sparc-*-linux*): Append to tmake_file for *-leon*.
1406 Add sparc/t-linux to tmake_file for non-Leon targets.
1407 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1408 (tic6x-*-uclinux): New case.
1409 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1410 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1411 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1412 (am33_2.0-*-linux*): Append to tmake_file.
1413 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1414 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1415 x86_64-*-kfreebsd*-gnu.
1416 Add i386/t-linux to tmake_file.
1418 2011-10-28 Ian Lance Taylor <iant@google.com>
1420 * config/i386/morestack.S: Correct CFI information to do proper
1421 returns throughout function. In 32-bit mode, save %ebx so that it
1422 is restored on unwind.
1424 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1426 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1427 case where B3 isn't the return register.
1429 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1430 logic for doubleword pops.
1432 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1434 * config/rs6000/t-freebsd: Add wildcard.
1436 2011-10-21 Paul Brook <paul@codesourcery.com>
1438 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1440 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1441 Eric Botcazou <ebotcazou@adacore.com>
1443 PR target/50737
1444 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1445 fs->signal_frame to 1.
1447 2011-10-07 Ian Lance Taylor <iant@google.com>
1449 * generic-morestack-thread.c: #include <errno.h>.
1451 2011-10-07 Ian Lance Taylor <iant@google.com>
1453 PR target/46093
1454 * generic-morestack.c (__generic_morestack): Make sure the segment
1455 is large enough for both the stack frame and the copied
1456 parameters.
1458 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1460 PR bootstrap/49804
1461 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1462 extra_parts.
1464 2011-09-28 Nick Clifton <nickc@redhat.com>
1466 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1467 64-bit doubles are not enabled.
1468 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1469 and floatunsisf functions.
1471 2011-09-13 Paul Brook <paul@codesourcery.com>
1473 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1474 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1475 * unwind-arm-common.inc: New file.
1476 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1477 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1478 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1479 * config/c6x/libunwind.S: New file.
1480 * config/c6x/pr-support.c: New file.
1481 * config/c6x/unwind-c6x.c: New file.
1482 * config/c6x/unwind-c6x.h: New file.
1483 * config/c6x/t-c6x-elf: New file.
1485 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1487 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1488 (ASM_DIVZERO): Ditto.
1489 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1491 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1493 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1495 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1497 PR target/50090
1498 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1499 instead of an assembly one.
1501 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1503 PR bootstrap/50047
1504 * Makefile.in (install-unwind_h): Create
1505 $(gcc_objdir)/include/unwind.h atomically.
1507 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1509 * Makefile.in (install-unwind_h): Remove destination file first.
1511 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1513 * sync.c: New file.
1514 * config/mips/t-mips16: New file.
1515 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1516 (mips*-*-linux*): Likewise.
1517 (mips*-sde-elf*): Likewise.
1518 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1519 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1520 Add mips/t-mips16 to tmake_file.
1521 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1522 (mips-*-elf*): Likewise.
1523 (mips64-*-elf*): Likewise.
1524 (mips64orion-*-elf*): Likewise.
1525 (mips*-*-rtems*): Likewise.
1526 (mipstx39-*-elf*): Likewise.
1527 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1528 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1529 LIBGCC_SYNC_CFLAGS.
1530 Use $(srcdir) to refer to sync.c.
1531 Use $<.
1532 ($(libgcc-sync-funcs-o)): Likewise.
1533 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1534 ($(libgcc-sync-funcs-s-o)): Likewise.
1536 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1538 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1539 t-libunwind.
1541 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1543 PR other/48007
1544 * config/i386/value-unwind.h: New.
1546 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1548 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1549 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1550 Add to tmake_file rather than overriding it.
1552 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1554 * config/t-softfp: Remove.
1555 * soft-fp: Moved from ../gcc/config.
1556 * soft-fp/README: Remove t-softfp reference.
1557 * soft-fp/t-softfp: Move to config/t-softfp.
1558 (softfp_machine_header): Remove.
1559 (softfp_file_list): Remove config subdir.
1560 (soft-fp-objects): New variable.
1561 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1562 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1563 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1564 * config/t-softfp-excl: New file.
1565 * config/t-softfp-sfdf: New file.
1566 * config/t-softfp-tf: New file.
1567 * config/no-sfp-machine.h: New file.
1568 * config/arm/sfp-machine.h: New file.
1569 * config/arm/t-softfp: New file.
1570 * config/c6x/sfp-machine.h: New file.
1571 * config/i386/32/t-fprules-softfp: Rename to ...
1572 * config/i386/32/t-softfp: ... this.
1573 (tifunctions, LIB2ADD): Remove.
1574 (softfp_int_modes): Override.
1575 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1576 subdir.
1577 * config/i386/64/eqtf2.c: Likewise.
1578 * config/i386/64/getf2.c: Likewise.
1579 * config/i386/64/letf2.c: Likewise.
1580 * config/ia64/sft-machine.h: New file.
1581 * config/ia64/t-fprules-softfp: Rename to ...
1582 * config/ia64/t-softfp: ... this.
1583 * config/lm32/sfp-machine.h: New file.
1584 * config/moxie/t-moxie-softfp: Remove.
1585 * config/rs6000/ibm-ldouble-format: New file.
1586 * config/rs6000/ibm-ldouble.c: New file.
1587 * config/rs6000/libgcc-ppc-glibc.ver: New file
1588 * config/rs6000/libgcc-ppc64.ver: New file
1589 * config/rs6000/sfp-machine.h: New file.
1590 * config/rs6000/t-freebsd: New file.
1591 * config/rs6000/t-ibm-ldouble: New file.
1592 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1593 libgcc-ppc-glibc.ver.
1594 * config/rs6000/t-linux64: New file.
1595 * config/rs6000/t-ppccomm (LIB2ADD): Add
1596 $(srcdir)/config/rs6000/ibm-ldouble.c.
1597 * config/rs6000/t-ppccomm-ldbl: New file.
1598 * config/score/sfp-machine.h: New file.
1599 * config.host (sfp_machine_header): Explain.
1600 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1601 t-softfp to tmake_file.
1602 (arm*-*-uclinux*): Likewise.
1603 (arm*-*-ecos-elf): Likewise.
1604 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1605 (arm*-*-rtems*): Likewise.
1606 (arm*-*-elf): Likewise.
1607 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1608 in tmake_file.
1609 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1610 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1611 (lm32-*-uclinux*): Likewise.
1612 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1613 t-softfp-excl, t-softfp.
1614 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1615 (powerpc64-*-darwin*): Likewise.
1616 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1617 to tmake_file.
1618 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1619 tmake_file.
1620 (powerpc-*-eabisim*): Likewise.
1621 (powerpc-*-elf*): Likewise.
1622 (powerpc-*-eabialtivec*): Likewise.
1623 (powerpc-xilinx-eabi*): Likewise.
1624 (powerpc-*-rtems*): Likewise.
1625 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1626 t-softfp-excl, t-softfp to tmake_file.
1627 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1628 rs6000/t-ppccomm-ldbl to tmake_file.
1629 (powerpcle-*-elf*): Likewise.
1630 (powerpcle-*-eabisim*): Likewise.
1631 (powerpcle-*-eabi*): Likewise.
1632 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1633 rs6000/t-ibm-ldouble to tmake_file.
1634 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1635 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1636 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1637 (tic6x-*-*): Likewise.
1638 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1639 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1640 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1641 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1642 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1643 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1644 t-softfp to tmake_file.
1645 * configure.ac (sfp_machine_header): Provide default if unset.
1646 Substitute.
1647 Link sfp-machine.h to config/$sfp_machine_header.
1648 * configure: Regenerate.
1650 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1652 * Makefile.in (double_type_size, long_double_type_size): Set.
1653 Remove $(fpbit-in-libgcc) support.
1654 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1655 (fpbit-src): New variable.
1656 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1657 Compile with -DFLOAT $(FPBIT_CFLAGS).
1658 Use $<.
1659 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1660 Compile with $(FPBIT_CFLAGS).
1661 Use $<.
1662 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1663 Compile with -DFLOAT $(TPBIT_CFLAGS).
1664 Use $<.
1665 * configure.ac (double_type_size, long_double_type_size):
1666 Determine and substitute.
1667 * configure: Regenerate.
1668 * fp-bit.c, fp-bit.h: New files.
1669 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1670 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1671 * config/mips/t-mips: New file.
1672 * config/mips/t-sdemtk: New file.
1673 * config/rs6000/ppc64-fp.c: New file.
1674 * config/rs6000/t-darwin (LIB2ADD): Add
1675 $(srcdir)/config/rs6000/ppc64-fp.c.
1676 * config/rs6000/t-ppc64-fp: New file.
1677 * config/rx/rx-lib.h: New file.
1678 * config/rx/t-rx (FPBIT): Set to true.
1679 ($(gcc_objdir)/fp-bit.c): Remove.
1680 (DPBIT): Set to true only with -m64bit-doubles.
1681 ($(gcc_objdir)/dp-bit.c): Remove.
1682 * config/sparc/t-softfp: Remove.
1683 * config/spu/t-elf: New file.
1684 * config/t-fdpbit, config/t-fpbit: New files.
1685 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1686 (mips*-*-*): Likewise.
1687 (arm-wrs-vxworks): Likewise.
1688 (arm*-*-freebsd*): Likewise.
1689 (avr-*-rtems*): Add t-fpbit to tmake_file.
1690 (avr-*-*): Likewise.
1691 (bfin*-elf*): Add t-fdpbit to tmake_file.
1692 (bfin*-uclinux*): Likewise.
1693 (bfin*-linux-uclibc*): Likewise.
1694 (bfin*-rtems*): New case.
1695 Add t-fdpbit to tmake_file.
1696 (bfin*-*): Add t-fdpbit to tmake_file.
1697 (crisv32-*-elf): Likewise.
1698 (cris-*-linux*): Likewise.
1699 (fr30-*-elf): Likewise.
1700 (frv-*-elf, frv-*-*linux*): Likewise.
1701 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1702 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1703 (m32r-*-elf*): Likewise.
1704 (m32rle-*-elf*): Likewise.
1705 (m32r-*-linux*): Likewise.
1706 (m32rle-*-linux*): Likewise.
1707 (mcore-*-elf): Add t-fdpbit to tmake_file.
1708 (microblaze*-*-*): Likewise.
1709 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1710 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1711 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1712 Fix typo.
1713 Add mips/t-tpbit to tmake-file.
1714 (mips*-*-linux*): Fix typo.
1715 (mips*-sde-elf*): New case
1716 Add mips/t-sdemtk unless using newlib.
1717 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1718 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1719 (mn10300-*-*): Likewise.
1720 (pdp11-*-*): Likewise.
1721 (picochip-*-*): Add t-fpbit to tmake_file.
1722 (powerpc-*-eabisimaltivec*): Likewise.
1723 (powerpc-*-eabisim*): Likewise.
1724 (powerpc-*-elf*): Likewise.
1725 (powerpc-*-eabialtivec*): Likewise.
1726 (powerpc-xilinx-eabi*): New case.
1727 Add t-fdpbit to tmake_file.
1728 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1729 (powerpc-*-rtems*): Likewise.
1730 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1731 tmake_file.
1732 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1733 tmake_file.
1734 (powerpc-*-lynxos*): Likewise.
1735 (powerpcle-*-elf*): Likewise.
1736 (powerpcle-*-eabisim*): Likewise.
1737 (powerpcle-*-eabi*): Likewise.
1738 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1739 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1740 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1741 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1742 (rx-*-elf): Add t-fdpbit to tmake_file.
1743 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1744 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1745 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1746 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1747 sh*-*-netbsd*.
1748 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1749 (sh-wrs-vxworks): Likewise.
1750 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1751 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1752 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1753 (sparc64-*-rtems*): ... new case.
1754 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1755 (spu-*-elf*): Likewise.
1756 Add spu/t-elf to tmake_file.
1757 (v850*-*-*): Add t-fdpbit to tmake_file.
1758 (xstormy16-*-elf): Likewise.
1759 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1760 (mep*-*-*): Likewise.
1762 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1764 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1765 variables.
1766 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1767 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1768 (install-unwind_h): New target.
1769 (all): Depend on it.
1770 * config.host (unwind_header): New variable.
1771 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1772 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1773 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1774 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1775 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1776 Set unwind_header.
1777 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1778 Set unwind_header.
1779 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1780 arm*-*-eabi*.
1781 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1782 Set unwind_header.
1783 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1784 (ia64*-*-freebsd*): Likewise.
1785 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1786 tmake_file.
1787 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1788 $with_system_libunwind.
1789 (ia64*-*-hpux*): Set tmake_file.
1790 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1791 (picochip-*-*): Set tmake_file.
1792 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1793 md_unwind_header.
1794 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1795 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1796 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1797 (xtensa*-*-elf*): Set tmake_file.
1798 (xtensa*-*-linux*): Likewise.
1799 * configure.ac: Include ../config/unwind_ipinfo.m4.
1800 Call GCC_CHECK_UNWIND_GETIPINFO.
1801 Link unwind.h to $unwind_header.
1802 * configure: Regenerate.
1803 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1804 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1805 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1806 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1807 * config/unwind-dw2-fde-darwin.c: New file.
1808 * config/arm/libunwind.S, config/arm/pr-support.c,
1809 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1810 config/arm/unwind-arm.h,: New files.
1811 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1812 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1813 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1814 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1815 config/ia64/unwind-ia64.h: New files.
1816 * config/picochip/t-picochip: New file.
1817 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1818 files.
1819 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1820 * config/s390/t-tpf (LIB2ADDEH): Remove.
1821 * config/t-darwin (LIB2ADDEH): Set.
1822 * config/t-eh-dw2-dip: New file.
1823 * config/t-libunwind, config/t-libunwind-elf: New files.
1824 * config/t-sol2 (LIB2ADDEH): Remove.
1825 * config/xtensa/t-xtensa: New file.
1827 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1829 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1830 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1831 long long to check rt_sigreturn syscall.
1833 2011-08-02 Alan Modra <amodra@gmail.com>
1835 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1836 Restore for indirect call bcrtl from correct stack slot, and only
1837 if cfa+40 isn't valid.
1839 2011-08-01 Julian Brown <julian@codesourcery.com>
1841 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1842 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1843 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1845 2011-08-01 Julian Brown <julian@codesourcery.com>
1847 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1848 (libgcc-std.ver.in): Use above.
1849 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1850 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1851 throughout file.
1852 * config/t-fixedpoint-gnu-prefix: New file.
1853 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1854 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1855 instead of __PFX__.
1857 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1859 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1860 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1861 for x86-64. Properly check __x86_64__ and __LP64__.
1863 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1865 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1866 version.
1867 (_FP_WS_TYPE): Likewise.
1868 (_FP_I_TYPE): Likewise.
1870 2011-07-28 Alan Modra <amodra@gmail.com>
1872 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1873 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1874 in a plt call stub. Do restore r2 if stopped on bctrl.
1876 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1878 * config.host (i[3456x]86-*-netware*): Remove.
1879 * config/i386/netware-crt0.c, config/i386/t-nwld,
1880 config/i386/t-slibgcc-nwld: Remove.
1882 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1884 * config.host: Handle tic6x-*-*.
1885 * config/c6x/c6x-abi.h: New file.
1887 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1889 * config/i386/crtprec.c: New file.
1890 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1891 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1892 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1893 (x86_64-*-darwin*): Likewise.
1894 (i[34567]86-*-solaris2*: Likewise.
1896 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1898 * config/alpha/crtfastmath.c: New file.
1899 * config/i386/crtfastmath.c: New file.
1900 * config/ia64/crtfastmath.c: New file.
1901 * config/mips/crtfastmath.c: New file.
1902 * config/sparc/crtfastmath.c: New file.
1904 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1905 crtfastmath.c.
1906 Add -frandom-seed=gcc-crtfastmath.
1907 * config/alpha/t-crtfm: Remove.
1908 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1909 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1911 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1912 (alpha*-dec-osf5.1*): Likewise.
1913 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1914 Add crtfastmath.o to extra_parts.
1915 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1916 Add crtfastmath.o to extra_parts.
1917 (x86_64-*-darwin*): Likewise.
1918 (x86_64-*-mingw*): Likewise.
1919 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1920 (ia64*-*-freebsd*): Likewise.
1921 (ia64*-*-linux*): Likewise.
1922 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1923 Add crtfastmath.o to extra_parts.
1925 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1927 * config/darwin-crt3.o: New file.
1928 * config/rs6000/darwin-crt2.c: New file.
1929 * config/t-darwin: New file.
1930 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1931 (crt2.o): New rule.
1932 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1933 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1934 (powerpc64-*-darwin*): Likewise.
1936 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1938 * config/i386/netware-crt0.c: New file.
1939 * config/i386/t-nwld: Rename to ...
1940 * config/i386/t-slibgcc-nwld: ... this.
1941 * config/i386/t-nwld: New file.
1942 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1943 tmake_file.
1944 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1945 extra_parts.
1947 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1949 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1950 i386/t-crtstuff.
1951 * configure: Regenerate.
1953 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1955 * dfp-bit.c, dfp-bit.h: New files.
1956 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1957 variables.
1958 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1959 ($(d64pbit-o)): Likewise.
1960 ($(d128pbit-o)): Likewise.
1961 * config/t-dfprules: New file.
1962 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1963 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1964 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1965 (x86_64-*-linux*): Likewise.
1966 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1967 (i[34567]86-*-cygwin*): Likewise.
1968 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1969 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1971 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1973 * Makfile.in (LIBGCOV): New variable.
1974 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1975 * libgcov.c: New file.
1977 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1979 * fixed-bit.c, fixed-bit.h: New files.
1980 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1981 refer to fixed-bit.c.
1983 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1985 * config.host (*local*): Remove.
1987 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1989 PR target/39150
1990 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
1991 like i?86-*-solaris2.1[0-9]*.
1992 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
1993 * configure.ac (i?86-*-solaris2*): Likewise.
1994 * configure: Regenerate.
1996 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
1998 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1999 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2000 md_unwind_header by splitting out of...
2001 (i[34567]86-*-linux*): ... this.
2002 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2003 Remove md_unwind_header by splitting out of...
2004 (x86_64-*-linux*): ... this.
2006 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2008 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2010 2011-06-28 Nick Clifton <nickc@redhat.com>
2012 * config.host: Recognize all V850 variants.
2014 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2016 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2018 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2020 * shared-object.mk (c_flags-$o): Save c_flags.
2021 ($(base)$(objext)): Use it.
2022 ($(base)_s$(objext)): Likewise.
2024 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2026 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2027 * libgcc-std.ver.in (GCC_4.7.0): New section.
2029 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2031 PR target/49313
2032 PR target/29524
2033 * config/avr/t-avr: Fix line endings.
2034 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2035 _parityXX2.
2037 2011-06-14 Olivier Hainque <hainque@adacore.com>
2038 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2040 * config/mips/irix6-unwind.h: New file.
2041 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2043 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2045 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2046 (sparc64_fallback_frame_state): Use it.
2047 (sparc64_frob_update_context): Further adjust context.
2048 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2049 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2050 * config/sparc/sol2-cn.S: Likewise.
2052 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2054 * enable-execute-stack-empty.c: New file.
2055 * enable-execute-stack-mprotect.c: New file.
2056 * config/i386/enable-execute-stack-mingw32.c: New file.
2057 * config.host (enable_execute_stack): New variable.
2058 Select appropriate variants.
2059 * configure.ac: Link enable-execute-stack.c to
2060 $enable_execute_stack.
2061 * configure: Regenerate.
2062 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2063 (lib2funcs): Remove _enable_execute_stack.
2065 2011-06-09 David S. Miller <davem@davemloft.net>
2066 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2068 * config.host (sparc-*-linux*): Correct md_unwind_header
2069 filename.
2070 (s390x-ibm-tpf*): Fix typo.
2072 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2074 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2075 Add crtfastmath.o to extra_parts.
2076 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2077 mips/t-crtfm.
2078 * config/mips/t-crtfm: Remove.
2080 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2082 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2084 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2086 * config.host (sh*-*-linux*): Fix typo.
2088 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2090 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2091 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2092 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2093 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2094 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2095 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2096 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2097 Wrap in !__MINGW64__.
2098 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2099 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2100 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2101 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2102 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2103 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2104 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2105 Wrap in !__LP64__.
2106 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2107 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2108 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2109 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2110 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2111 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2112 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2113 * config/no-unwind.h: New file.
2114 * config.host (md_unwind_header): Document.
2115 Define.
2116 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2117 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2118 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2119 hppa[12]*-*-hpux11*): Set md_unwind_header.
2120 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2121 Set md_unwind_header.
2122 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2123 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2124 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2125 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2126 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2127 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2128 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2129 md_unwind_header.
2130 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2131 * configure: Regenerate.
2133 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2135 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2136 Set tmake_file, extra_parts.
2137 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2138 Remove O32 support.
2139 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2140 Remove O32 support.
2141 * config/mips/t-irix6: New file.
2142 * config/mips/t-slibgcc-irix: New file.
2144 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2146 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2147 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2149 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2151 * configure.ac (target_thread_file): Determine thread model.
2152 * configure: Regenerate.
2153 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2154 * config/alpha/t-alpha: New file.
2155 * config/alpha/t-crtfm: Use $<.
2156 * config/alpha/t-ieee: New file.
2157 * config/alpha/t-osf-pthread: New file.
2158 * config/alpha/t-slibgcc-osf: New file.
2159 * config/alpha/libgcc-osf5.ver: New file.
2161 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2163 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2164 tmake_file.
2165 Add crtfastmath.o to extra_parts.
2167 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2169 * config/gmon-sol2.c: Reindent.
2170 Cleanup comments.
2171 Remove, correct casts.
2172 Use STDERR_FILENO, NULL.
2173 (BASEADDRESS): Remove.
2174 (minbrk): Remove.
2175 (errno, sbrk): Remove declarations.
2176 (monstartup) [hp300]: Remove.
2177 (mcount): Remove.
2179 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2181 * Makefile.in (cpu_type): Define.
2182 * config.host (i[34567]86-*-rtems*): Handle it.
2183 (i[34567]86-*-solaris2*): Move body ...
2184 (*-*-solaris2*): ... here.
2185 New case, generalize.
2186 (sparc-*-elf*): Handle it.
2187 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2188 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2189 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2190 Fold into ...
2191 (sparc*-*-solaris2*): ... this.
2192 New case.
2193 (sparc64-*-elf*): Handle it.
2194 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2195 Merge ../gcc/config/i386/gmon-sol2.c.
2196 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2197 Use C comments.
2198 Merge ../gcc/config/i386/sol2-gc1.asm.
2199 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2200 Use C comments.
2201 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2202 Use C comments.
2203 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2204 * config/i386/t-crtstuff: New file.
2205 * config/i386/t-softfp: New file.
2206 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2207 $(T)crti.o, $(T)crtn.o): Remove.
2208 (gcrt1.o): New rule.
2209 (TARGET_LIBGCC2_CFLAGS): Remove.
2210 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2211 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2212 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2213 * config/sparc/t-sol2: New file.
2214 * config/sparc/t-crtfm: Move to ...
2215 * config/t-crtfm: ... this.
2216 Use $(cpu_type), $<.
2217 * config/t-crtin: New file.
2218 * config/sparc/t-softfp: New file.
2219 * config/sparc/t-softmul: New file.
2220 * config/t-rtems: New file.
2221 * config/t-slibgcc: New file.
2222 * config/t-slibgcc-elf-ver: New file.
2223 * config/t-slibgcc-gld: New file.
2224 * config/t-slibgcc-sld: New file.
2225 * config/t-sol2: New file.
2226 * configure.ac: Include ../config/lib-ld.m4.
2227 Call AC_LIB_PROG_LD_GNU.
2228 Substitute cpu_type.
2229 * configure: Regenerate.
2231 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2233 PR bootstrap/49173
2234 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2235 libgcc-std.ver in the build directory.
2236 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2237 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2239 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2241 * libgcc-std.ver.in: New file.
2242 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2243 variables.
2244 (libgcc-std.ver): New rule.
2245 * config/t-gnu-prefix: New file.
2247 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2249 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2251 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2253 * config/i386/darwin-lib.h: New file.
2255 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2257 * config/arm/symbian-lib.h: New.
2259 2011-05-04 Chris Demetriou <cgd@google.com>
2261 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2262 (__x86.get_pc_thunk.bx): ...this.
2263 (__morestack): Adjust for rename, remove undef of __i686.
2265 2011-05-03 Chris Demetriou <cgd@google.com>
2267 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2269 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2271 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2272 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2273 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2274 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2275 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2276 Remove cases.
2278 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2280 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2281 Adjust copyright year.
2283 2011-03-07 Ian Lance Taylor <iant@google.com>
2285 * generic-morestack.c (__splitstack_find): Adjust returned stack
2286 pointer to include all registers pushed by __morestack.
2288 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2290 PR target/40125
2291 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2292 (toolexecdir): Calculate and AC_SUBST.
2293 (toolexeclibdir): Likewise.
2294 * Makefile.in (target_noncanonical): Import.
2295 (toolexecdir): Likewise.
2296 (toolexeclibdir): Likewise.
2297 * configure: Regenerate.
2299 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2301 PR target/46040
2302 * config/arm/bpabi.h: Rename to...
2303 * config/arm/bpabi-lib.h: ...this.
2305 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2307 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2308 appropriate.
2309 * configure: Regenerate.
2311 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2313 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2314 __FLOAT_WORD_ORDER__.
2315 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2316 Delete.
2318 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2320 PR other/46202
2321 * Makefile.in (install-strip): New phony target.
2323 2010-11-07 Ian Lance Taylor <iant@google.com>
2325 PR target/46089
2326 * config/i386/morestack.S (__morestack_large_model): New
2327 function.
2329 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2331 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2332 Delete.
2333 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2335 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2337 * config/arm/bpabi.h: New file.
2338 * config/frv/frv-abi.h: New file.
2340 2010-10-01 Ian Lance Taylor <iant@google.com>
2342 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2343 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2345 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2347 PR target/45858
2348 * config.host: Add the missing `$'.
2350 2010-09-30 Michael Eager <eager@eagercon.com>
2352 * config.host: Add microblaze*-*-*.
2353 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2354 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2355 udivsi3.asm,umodsi3.asm}: New.
2357 2010-09-28 Ian Lance Taylor <iant@google.com>
2359 * configure.ac: Adjust CFI test to test assembler directly rather
2360 than checking gcc preprocessor macro.
2361 * configure: Rebuild.
2363 2010-09-27 Ian Lance Taylor <iant@google.com>
2365 * configure.ac: Test whether assembler supports CFI directives.
2366 * config.host: Only add t-stack and i386/t-stack-i386 to
2367 tmake_file if libgcc_cv_cfi is "yes".
2368 * configure: Rebuild.
2370 2010-09-27 Ian Lance Taylor <iant@google.com>
2372 * generic-morestack.h: New file.
2373 * generic-morestack.c: New file.
2374 * generic-morestack-thread.c: New file.
2375 * config/i386/morestack.S: New file.
2376 * config/t-stack: New file.
2377 * config/i386/t-stack-i386: New file.
2378 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2379 i386/t-stack-i386 to tmake_file.
2381 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2383 * Makefile.in (libgcc-extra-parts): Check for static archives and
2384 invoke ranlib after installing them.
2385 (gcc-extra-parts): Likewise.
2386 (install-leaf): Likewise.
2388 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2390 * configure: Regenerated.
2392 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2394 * configure: Regenerated.
2396 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2397 Andrew Pinski <pinskia@gmail.com>
2399 PR target/40959
2400 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2402 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2404 PR target/45524
2405 * configure: Regenerated.
2407 2010-09-06 Andreas Schwab <schwab@redhat.com>
2409 * configure: Regenerate.
2411 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2413 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2414 64bit targets.
2415 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2416 for 64bit targets.
2418 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2419 Iain Sandoe <iains@gcc.gnu.org>
2421 PR target/45476
2422 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2423 LIB2FUNCS_EXCLUDE functions.
2425 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2427 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2428 Include dfp.m4.
2429 * configure: Regenerate.
2431 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2433 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2434 i386/t-freebsd to tmake_file.
2435 * config/i386/t-freebsd: New file.
2436 * config/i386/libgcc-bsd.ver: New file.
2438 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2440 * config.host (powerpc*-eabispe*): Set tmake_file.
2441 (powerpc*-eabi*): Likewise.
2442 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2443 crtbeginS, crtendS, crtbeginT.
2445 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2447 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2448 to tmake_file. Add crtfastmath.o to extra_parts.
2449 * config/mips/t-crtfm: New.
2451 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2453 * config.host (sparc64-*-rtems*): New target.
2455 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2457 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2458 assembler syntax.
2460 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2462 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2464 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2466 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2467 alpha-dec-osf5.0* support.
2469 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2471 * config.host: Add lm32-*-rtems*.
2473 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2474 Uros Bizjak <ubizjak@gmail.com>
2476 PR target/39048
2477 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2478 like other remaining 32-bit x86 OSes.
2479 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2480 assembler syntax.
2481 * config/i386/libgcc-sol2.ver: New file.
2482 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2484 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2486 PR c/43553
2487 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2488 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2489 is used and substitute set_use_emutls.
2490 * configure: Regenerated.
2492 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2494 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2496 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2498 PR target/38085
2499 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2500 MULTILIB_CFLAGS.
2501 ($(T)gcrt1.o): Likewise.
2502 ($(T)crt1.o): Likewise.
2503 ($(T)crti.o): Likewise.
2504 ($(T)crtn.o): Likewise.
2506 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2508 PR other/42980
2509 * Makefile.in (install): Use $(MAKE) string in rule, for
2510 parallel make.
2512 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2514 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2515 * config/mmix/t-mmix: New file.
2516 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2518 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2520 PR java/41991
2521 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2522 SHLIB_MAPFILES.
2524 2010-01-04 Anthony Green <green@moxielogic.com>
2526 * config/moxie/crti.asm, config/moxie/crtn.asm,
2527 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2528 config/moxie/t-moxie: New files.
2529 * config.host: Add t-moxie-softfp reference.
2531 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2533 PR other/39888
2534 * config/t-slibgcc-darwin: Fix embedded rpaths for
2535 --enable-version-specific-runtime-libs, build extension stub
2536 libs exposing features available from current libgcc_s.
2538 2009-11-11 Jon Beniston <jon@beniston.com>
2540 * config.host: Add lm32 targets.
2541 * config/lm32: New directory.
2542 * config/lm32/libgcc_lm32.h: New file.
2543 * config/lm32/_mulsi3.c: New file.
2544 * config/lm32/_udivmodsi4.c: New file.
2545 * config/lm32/_divsi3.c: New file.
2546 * config/lm32/_modsi3.c: New file.
2547 * config/lm32/_udivsi3.c: New file.
2548 * config/lm32/_umodsi3.c: New file.
2549 * config/lm32/_lshrsi3.S: New file.
2550 * config/lm32/_ashrsi3.S: New file.
2551 * config/lm32/_ashlsi3.S: New file.
2552 * config/lm32/crti.S: New file.
2553 * config/lm32/crtn.S: New file.
2554 * config/lm32/t-lm32: New file.
2555 * config/lm32/t-elf: New file.
2556 * config/lm32/t-uclinux: New file.
2558 2009-10-26 Nick Clifton <nickc@redhat.com>
2560 * config.host: Add support for RX target.
2561 * config/rx: New directory.
2562 * config/rx/rx-abi-functions.c: New file. Supplementary
2563 functions for libgcc to support the RX ABI.
2564 * config/rx/rx-abi.h: New file. Supplementary header file for
2565 libgcc RX ABI functions.
2566 * config/rx/t-rx: New file: Makefile fragment for building
2567 libgcc for the RX.
2569 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2571 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2572 constraint of y0 to "g".
2574 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2576 * config.host: Include the s390 makefile fragments.
2577 * config/s390/32/_fixdfdi.c: New file.
2578 * config/s390/32/_fixsfdi.c: New file.
2579 * config/s390/32/_fixtfdi.c: New file.
2580 * config/s390/32/_fixunsdfdi.c: New file.
2581 * config/s390/32/_fixunssfdi.c: New file.
2582 * config/s390/32/_fixunstfdi.c: New file.
2583 * config/s390/32/t-floattodi: New file.
2584 * config/s390/libgcc-glibc.ver: New file.
2585 * config/s390/t-crtstuff: New file.
2586 * config/s390/t-linux: New file.
2587 * config/s390/t-tpf: New file.
2589 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2591 * configure.ac (AC_PREREQ): Bump to 2.64.
2593 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2595 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2597 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2599 * configure: Regenerate.
2601 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2603 * config.host (ia64-hp-*vms*): New target.
2604 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2605 with ia64-hp-*vms*.
2607 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2609 * configure.ac: Add snippet for maintainer-mode.
2610 * configure: Regenerate.
2611 * Makefile.in (AUTOCONF, configure_deps): New variables.
2612 ($(srcdir)/configure)): New rule, active only with maintainer
2613 mode turned on.
2615 2009-06-23 DJ Delorie <dj@redhat.com>
2617 Add MeP port.
2618 * config.host: Add mep support.
2620 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2622 * config.host: Add i386/${host_address}/t-fprules-softfp and
2623 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2625 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2626 for mingw targets.
2627 * config/i386/64/_multc3.c: Likewise.
2628 * config/i386/64/_powitf2.c: Likewise.
2629 * config/i386/64/eqtf2.c: Likewise.
2630 * config/i386/64/getf2.c: Likewise.
2631 * config/i386/64/letf2.c: Likewise.
2632 * config/i386/64/letf2.c: Likewise.
2633 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2634 unsigned long long for x64 mingw targets.
2635 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2636 (_FP_I_TYPE): Define as long long for x64 mingw target.
2638 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2640 * config.host (vax-*-linux*): New.
2642 2009-05-31 Anthony Green <green@moxielogic.com>
2644 * config.host: Add moxie support.
2645 * config/moxie/t-moxie: New file.
2647 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2649 * config.host: Add i386/${host_address}/t-fprules-softfp and
2650 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2652 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2654 * config.host: Add i386/${host_address}/t-fprules-softfp to
2655 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2657 2009-04-09 Nick Clifton <nickc@redhat.com>
2659 * config/ia64/tf-signs.c: Change copyright header to refer to
2660 version 3 of the GNU General Public License with version 3.1
2661 of the GCC Runtime Library Exception and to point readers at
2662 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2663 web page.
2664 * config/i386/32/tf-signs.c: Likewise.
2665 * config/libbid/_addsub_dd.c: Likewise.
2666 * config/libbid/_addsub_sd.c: Likewise.
2667 * config/libbid/_addsub_td.c: Likewise.
2668 * config/libbid/_dd_to_df.c: Likewise.
2669 * config/libbid/_dd_to_di.c: Likewise.
2670 * config/libbid/_dd_to_sd.c: Likewise.
2671 * config/libbid/_dd_to_sf.c: Likewise.
2672 * config/libbid/_dd_to_si.c: Likewise.
2673 * config/libbid/_dd_to_td.c: Likewise.
2674 * config/libbid/_dd_to_tf.c: Likewise.
2675 * config/libbid/_dd_to_udi.c: Likewise.
2676 * config/libbid/_dd_to_usi.c: Likewise.
2677 * config/libbid/_dd_to_xf.c: Likewise.
2678 * config/libbid/_df_to_dd.c: Likewise.
2679 * config/libbid/_df_to_sd.c: Likewise.
2680 * config/libbid/_df_to_td.c: Likewise.
2681 * config/libbid/_di_to_dd.c: Likewise.
2682 * config/libbid/_di_to_sd.c: Likewise.
2683 * config/libbid/_di_to_td.c: Likewise.
2684 * config/libbid/_div_dd.c: Likewise.
2685 * config/libbid/_div_sd.c: Likewise.
2686 * config/libbid/_div_td.c: Likewise.
2687 * config/libbid/_eq_dd.c: Likewise.
2688 * config/libbid/_eq_sd.c: Likewise.
2689 * config/libbid/_eq_td.c: Likewise.
2690 * config/libbid/_ge_dd.c: Likewise.
2691 * config/libbid/_ge_sd.c: Likewise.
2692 * config/libbid/_ge_td.c: Likewise.
2693 * config/libbid/_gt_dd.c: Likewise.
2694 * config/libbid/_gt_sd.c: Likewise.
2695 * config/libbid/_gt_td.c: Likewise.
2696 * config/libbid/_isinfd128.c: Likewise.
2697 * config/libbid/_isinfd32.c: Likewise.
2698 * config/libbid/_isinfd64.c: Likewise.
2699 * config/libbid/_le_dd.c: Likewise.
2700 * config/libbid/_le_sd.c: Likewise.
2701 * config/libbid/_le_td.c: Likewise.
2702 * config/libbid/_lt_dd.c: Likewise.
2703 * config/libbid/_lt_sd.c: Likewise.
2704 * config/libbid/_lt_td.c: Likewise.
2705 * config/libbid/_mul_dd.c: Likewise.
2706 * config/libbid/_mul_sd.c: Likewise.
2707 * config/libbid/_mul_td.c: Likewise.
2708 * config/libbid/_ne_dd.c: Likewise.
2709 * config/libbid/_ne_sd.c: Likewise.
2710 * config/libbid/_ne_td.c: Likewise.
2711 * config/libbid/_sd_to_dd.c: Likewise.
2712 * config/libbid/_sd_to_df.c: Likewise.
2713 * config/libbid/_sd_to_di.c: Likewise.
2714 * config/libbid/_sd_to_sf.c: Likewise.
2715 * config/libbid/_sd_to_si.c: Likewise.
2716 * config/libbid/_sd_to_td.c: Likewise.
2717 * config/libbid/_sd_to_tf.c: Likewise.
2718 * config/libbid/_sd_to_udi.c: Likewise.
2719 * config/libbid/_sd_to_usi.c: Likewise.
2720 * config/libbid/_sd_to_xf.c: Likewise.
2721 * config/libbid/_sf_to_dd.c: Likewise.
2722 * config/libbid/_sf_to_sd.c: Likewise.
2723 * config/libbid/_sf_to_td.c: Likewise.
2724 * config/libbid/_si_to_dd.c: Likewise.
2725 * config/libbid/_si_to_sd.c: Likewise.
2726 * config/libbid/_si_to_td.c: Likewise.
2727 * config/libbid/_td_to_dd.c: Likewise.
2728 * config/libbid/_td_to_df.c: Likewise.
2729 * config/libbid/_td_to_di.c: Likewise.
2730 * config/libbid/_td_to_sd.c: Likewise.
2731 * config/libbid/_td_to_sf.c: Likewise.
2732 * config/libbid/_td_to_si.c: Likewise.
2733 * config/libbid/_td_to_tf.c: Likewise.
2734 * config/libbid/_td_to_udi.c: Likewise.
2735 * config/libbid/_td_to_usi.c: Likewise.
2736 * config/libbid/_td_to_xf.c: Likewise.
2737 * config/libbid/_tf_to_dd.c: Likewise.
2738 * config/libbid/_tf_to_sd.c: Likewise.
2739 * config/libbid/_tf_to_td.c: Likewise.
2740 * config/libbid/_udi_to_dd.c: Likewise.
2741 * config/libbid/_udi_to_sd.c: Likewise.
2742 * config/libbid/_udi_to_td.c: Likewise.
2743 * config/libbid/_unord_dd.c: Likewise.
2744 * config/libbid/_unord_sd.c: Likewise.
2745 * config/libbid/_unord_td.c: Likewise.
2746 * config/libbid/_usi_to_dd.c: Likewise.
2747 * config/libbid/_usi_to_sd.c: Likewise.
2748 * config/libbid/_usi_to_td.c: Likewise.
2749 * config/libbid/_xf_to_dd.c: Likewise.
2750 * config/libbid/_xf_to_sd.c: Likewise.
2751 * config/libbid/_xf_to_td.c: Likewise.
2752 * config/libbid/bid128.c: Likewise.
2753 * config/libbid/bid128_2_str.h: Likewise.
2754 * config/libbid/bid128_2_str_macros.h: Likewise.
2755 * config/libbid/bid128_2_str_tables.c: Likewise.
2756 * config/libbid/bid128_add.c: Likewise.
2757 * config/libbid/bid128_compare.c: Likewise.
2758 * config/libbid/bid128_div.c: Likewise.
2759 * config/libbid/bid128_fma.c: Likewise.
2760 * config/libbid/bid128_logb.c: Likewise.
2761 * config/libbid/bid128_minmax.c: Likewise.
2762 * config/libbid/bid128_mul.c: Likewise.
2763 * config/libbid/bid128_next.c: Likewise.
2764 * config/libbid/bid128_noncomp.c: Likewise.
2765 * config/libbid/bid128_quantize.c: Likewise.
2766 * config/libbid/bid128_rem.c: Likewise.
2767 * config/libbid/bid128_round_integral.c: Likewise.
2768 * config/libbid/bid128_scalb.c: Likewise.
2769 * config/libbid/bid128_sqrt.c: Likewise.
2770 * config/libbid/bid128_string.c: Likewise.
2771 * config/libbid/bid128_to_int16.c: Likewise.
2772 * config/libbid/bid128_to_int32.c: Likewise.
2773 * config/libbid/bid128_to_int64.c: Likewise.
2774 * config/libbid/bid128_to_int8.c: Likewise.
2775 * config/libbid/bid128_to_uint16.c: Likewise.
2776 * config/libbid/bid128_to_uint32.c: Likewise.
2777 * config/libbid/bid128_to_uint64.c: Likewise.
2778 * config/libbid/bid128_to_uint8.c: Likewise.
2779 * config/libbid/bid32_to_bid128.c: Likewise.
2780 * config/libbid/bid32_to_bid64.c: Likewise.
2781 * config/libbid/bid64_add.c: Likewise.
2782 * config/libbid/bid64_compare.c: Likewise.
2783 * config/libbid/bid64_div.c: Likewise.
2784 * config/libbid/bid64_fma.c: Likewise.
2785 * config/libbid/bid64_logb.c: Likewise.
2786 * config/libbid/bid64_minmax.c: Likewise.
2787 * config/libbid/bid64_mul.c: Likewise.
2788 * config/libbid/bid64_next.c: Likewise.
2789 * config/libbid/bid64_noncomp.c: Likewise.
2790 * config/libbid/bid64_quantize.c: Likewise.
2791 * config/libbid/bid64_rem.c: Likewise.
2792 * config/libbid/bid64_round_integral.c: Likewise.
2793 * config/libbid/bid64_scalb.c: Likewise.
2794 * config/libbid/bid64_sqrt.c: Likewise.
2795 * config/libbid/bid64_string.c: Likewise.
2796 * config/libbid/bid64_to_bid128.c: Likewise.
2797 * config/libbid/bid64_to_int16.c: Likewise.
2798 * config/libbid/bid64_to_int32.c: Likewise.
2799 * config/libbid/bid64_to_int64.c: Likewise.
2800 * config/libbid/bid64_to_int8.c: Likewise.
2801 * config/libbid/bid64_to_uint16.c: Likewise.
2802 * config/libbid/bid64_to_uint32.c: Likewise.
2803 * config/libbid/bid64_to_uint64.c: Likewise.
2804 * config/libbid/bid64_to_uint8.c: Likewise.
2805 * config/libbid/bid_b2d.h: Likewise.
2806 * config/libbid/bid_binarydecimal.c: Likewise.
2807 * config/libbid/bid_conf.h: Likewise.
2808 * config/libbid/bid_convert_data.c: Likewise.
2809 * config/libbid/bid_decimal_data.c: Likewise.
2810 * config/libbid/bid_decimal_globals.c: Likewise.
2811 * config/libbid/bid_div_macros.h: Likewise.
2812 * config/libbid/bid_dpd.c: Likewise.
2813 * config/libbid/bid_flag_operations.c: Likewise.
2814 * config/libbid/bid_from_int.c: Likewise.
2815 * config/libbid/bid_functions.h: Likewise.
2816 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2817 * config/libbid/bid_inline_add.h: Likewise.
2818 * config/libbid/bid_internal.h: Likewise.
2819 * config/libbid/bid_round.c: Likewise.
2820 * config/libbid/bid_sqrt_macros.h: Likewise.
2822 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2824 * Makefile.in: Change copyright header to refer to version
2825 3 of the GNU General Public License and to point readers at the
2826 COPYING3 file and the FSF's license web page.
2827 * config.host: Likewise.
2829 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2831 * config.host: Reorder and merge to match config.gcc change.
2833 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2835 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2837 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2839 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2840 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2841 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2842 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2844 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2846 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2847 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2849 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2851 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2852 ia64/t-softfp-compat to tmake_file.
2854 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2856 * config/ia64/__divxf3.asm: New.
2857 * config/ia64/_fixtfdi.asm: Likewise.
2858 * config/ia64/_fixunstfdi.asm: Likewise.
2859 * config/ia64/_floatditf.asm: Likewise.
2860 * config/ia64/t-fprules-softfp: Likewise.
2861 * config/ia64/t-softfp-compat: Likewise.
2862 * config/ia64/tf-signs.c: Likewise.
2864 2009-01-18 Ben Elliston <bje@au.ibm.com>
2866 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2868 2009-01-16 Ben Elliston <bje@au.ibm.com>
2870 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2871 to tmake_file.
2873 2009-01-13 Ben Elliston <bje@au.ibm.com>
2875 * config/t-softfp: New file.
2876 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2877 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2879 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2881 * config.host: Add m32r*-*-rtems*.
2883 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2885 * config.host: Add m32c*-*-rtems*.
2887 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2889 PR bootstrap/33100
2890 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2891 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2892 * configure: Regenerate.
2893 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2894 tmake_file here from gcc/config.gcc.
2895 Move extra_parts here from gcc/config.gcc.
2896 * config/i386/t-sol2: Move here from gcc/config/i386.
2897 Use gcc_srcdir instead of srcdir.
2899 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2901 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2902 case.
2904 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2906 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2908 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2910 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2912 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2914 Add picoChip port.
2915 * config.host: Add picochip-*-*.
2917 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2919 * config.host: Match more processor names for Xtensa.
2921 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2923 * config/i386/64/t-softfp-compat: Update comments.
2925 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2927 * config/i386/64/_divtc3-compat.c: Moved to ...
2928 * config/i386/64/_divtc3.c: Here.
2930 * config/i386/64/_multc3-compat.c: Moved to ...
2931 * config/i386/64/_multc3.c: Here.
2933 * config/i386/64/_powitf2-compat.c: Moved to ...
2934 * config/i386/64/_powitf2.c: Here.
2936 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2937 .c suffix instead of -compat.c.
2939 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2941 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2942 (_FP_MUL_MEAT_D): Ditto.
2943 (_FP_DIV_MEAT_S): Ditto.
2944 (_FP_DIV_MEAT_D): Ditto.
2946 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2948 * Makefile.in: Add support for __sync_* libgcc functions.
2950 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2952 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2954 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2956 PR boostrap/36702
2957 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2958 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2960 * config/i386/64/t-fprules-softfp: Moved to ...
2961 * config/i386/64/t-softfp-compat: This. New.
2963 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2965 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2966 Initialize f with 0.0.
2968 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2970 PR target/36669
2971 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2973 * config/i386/64/_divtc3-compat.c: New.
2974 * config/i386/64/_multc3-compat.c: Likewise.
2975 * config/i386/64/_powitf2-compat.c: Likewise.
2976 * config/i386/64/eqtf2.c: Likewise.
2977 * config/i386/64/getf2.c: Likewise.
2978 * config/i386/64/letf2.c: Likewise.
2979 * config/i386/64/t-fprules-softfp: Likewise.
2981 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2983 * config.host: Add i386/${host_address}/t-fprules-softfp to
2984 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2985 i[34567]86-*-linux*, x86_64-*-linux*.
2987 * configure.ac: Set host_address to 64 or 32 for x86.
2988 * configure: Regenerated.
2990 * Makefile.in (config.status): Also depend on
2991 $(srcdir)/config.host.
2993 * config/i386/32/t-fprules-softfp: New.
2994 * config/i386/32/tf-signs.c: Likewise.
2996 * config/i386/64/sfp-machine.h: New. Moved from gcc.
2998 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2999 Uros Bizjak <ubizjak@gmail.com>
3001 * config/i386/32/sfp-machine.h: New.
3003 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3005 * config/rs6000/t-ppccomm: Remove rules that conflict with
3006 auto-generated rules.
3008 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3010 * configure.ac: sinclude override.m4.
3011 * configure: Regenerate.
3013 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3015 * configure: Regenerate.
3017 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3019 * Makefile.in (DECNUMINC): Remove
3020 -I$(MULTIBUILDTOP)../../libdecnumber.
3021 * gstdint.h: New.
3023 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3025 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3026 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3027 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3028 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3029 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3030 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3031 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3032 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3033 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3034 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3035 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3036 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3037 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3038 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3040 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3042 * config.host (sh2[lbe]*-*-linux*): Allow target.
3044 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3046 * config/rs6000/t-ppccomm: Add build rules for new files.
3047 (LIB2ADD_ST): New variable.
3049 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3051 PR target/34210
3052 PR target/35508
3053 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3054 * config/t-avr: New file. Build 16bit libgcc functions.
3056 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3058 PR target/35401
3059 * config/t-slibgcc-darwin: Make install-leaf dependent on
3060 install-darwin-libgcc-stubs instead of install.
3062 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3064 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3065 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3066 sh-*-rtemscoff*): Remove cases.
3068 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3070 * Makefile.in (all): Use install-leaf rather than install.
3071 (install): Split most of the rule into...
3072 (install-leaf): ...this new one.
3074 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3075 Paolo Bonzini <bonzini@gnu.org>
3077 PR target/30572
3078 * Makefile.in: Use @shlib_slibdir@ substitution to get
3079 correct install name on darwin.
3080 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3082 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3084 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3085 cris-*-elf and cris-*-none.
3086 (crisv32-*-linux*): Similar, as cris-*-linux*.
3088 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3090 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3092 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3094 PR regression/33926
3095 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3096 * configure: Regenerated.
3098 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3100 * Makefile.in (dfp-filenames): Replace decimal_globals,
3101 decimal_data, binarydecimal and convert_data with
3102 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3103 and bid_convert_data, respectively.
3105 2007-09-17 Chao-ying Fu <fu@mips.com>
3106 Nigel Stephens <nigel@mips.com>
3108 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3109 * Makefile.in (fixed_point): Define.
3110 Check if fixed_point is yes to build support functions.
3111 * configure.ac: Check for fixed_point support.
3112 * configure: Regenerated.
3113 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3114 funcs, modes, from, to.
3116 2007-09-11 Janis Johnson <janis187@us.ibm.com
3118 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3120 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3122 * Makefile.in (dfp-filenames): Remove decUtility, add
3123 decDouble, decPacked, decQuad, decSingle.
3125 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3127 * config.host : Add x86_64-elf target.
3129 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3131 * configure.ac (set_have_cc_tls): Add a missing =.
3132 * configure: Regenerated.
3134 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3136 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3137 and x86_64-*-linux*.
3139 * config/t-tls: New file.
3141 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3143 * configure.ac: Include ../config/enable.m4 and
3144 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3145 supports TLS and substitute set_have_cc_tls.
3146 * configure: Regenerated.
3148 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3150 * Makefile.in: Use libbid for DFP when BID is enabled.
3152 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3154 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3155 extra_parts. Add config/i386/t-cygming to tmake_file.
3156 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3158 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3159 Danny Smith <dannysmith@users.sourceforge.net>
3161 PR target/29498
3162 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3163 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3164 * config/i386/t-crtfm: Compile crtfastmath.o with
3165 -minline-all-stringops.
3167 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3169 * config.host (sparc-wrs-vxworks): New target.
3171 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3173 * config.host: Recognize fido.
3175 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3177 * configure: Check host, not target, for decimal float support.
3179 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3181 * config/i386/t-crtpc: New file.
3182 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3183 (x86_64-*-linux*): Ditto.
3185 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3187 * config.host (x86_64-*-mingw*): New target.
3189 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3190 H.J. Lu <hongjiu.lu@intel.com>
3192 * Makefile.in (enable_decimal_float): New.
3193 (DECNUMINC): Add
3194 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3195 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3196 (decbits-filenames): This.
3197 (decbits-objects): New.
3198 (libgcc-objects): Add $(decbits-objects).
3200 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3201 Substitute enable_decimal_float.
3202 * configure: Regenerated.
3204 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3206 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3208 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3210 * Makefile.in (install-info): New dummy target.
3212 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3214 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3216 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3218 * Makefile.in: Add install-html and install-pdf dummy
3219 targets.
3221 2007-02-05 Roger Sayle <roger@eyesopen.com>
3222 Daniel Jacobowitz <dan@codesourcery.com>
3224 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3225 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3226 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3228 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3230 * Makefile.in (dec-filenames): Add decExcept.
3232 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3234 PR bootstrap/30469
3235 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3236 -fprofile-use.
3238 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3240 * configure.ac: Add --enable-version-specific-runtime-libs.
3241 Correct $slibdir default.
3242 * configure: Regenerated.
3244 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3246 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3248 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3250 PR target/30519
3251 * config.host (alpha*-*-linux*): Set extra_parts.
3253 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3255 * config/sh/t-linux: New.
3256 * config.host (sh*-*-linux*): Set tmake_file.
3258 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3260 * Makefile.in (install): Handle multilibs.
3262 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3264 * Makefile.in: Added .PHONY entry for documentation targets.
3266 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3268 * Makefile.in: Add empty info, html, dvi, pdf targets.
3270 2007-01-04 Mike Stump <mrs@apple.com>
3272 * Makefile.in (MAKEINFO): Remove.
3273 (PERL): Likewise.
3275 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3277 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3278 * configure: Regenerate.
3279 * Makefile.in (host_subdir): Substitute it.
3280 (gcc_objdir): Use it.
3282 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3284 * config.host (ia64*-*-linux*): Set tmake_file.
3286 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3288 * Makefile.in (version): Define.
3290 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3291 Paolo Bonzini <bonzini@gnu.org>
3293 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3294 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3295 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3296 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3297 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3298 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3299 * configure: Generated.