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d80c632e
ST		 12012-02-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2
3 PR target/52390
4 * generic-morestack.c (__generic_morestack_set_initial_sp): Test
5 for __linux__ when removing signals from __morestack_fullmask.
6
0253a8b1
GJL		 72012-02-23 Georg-Johann Lay <avr@gjlay.de>
8
9 PR target/52261
10 * config/avr/lib1funcs.S (__AVR__XMEGA__): Fix tippo to __AVR_XMEGA__.
11
e10e461e
UW		 122012-02-23 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
13
14 * config/ia64/crtbegin.S: Use HAVE_INITFINI_ARRAY_SUPPORT
15 instead of HAVE_INITFINI_ARRAY.
16 * config/ia64/crtend.S: Likewise.
17
0c0c6398
KT		 182012-02-20 Kai Tietz <ktietz@redhat.com>
19
d7470374
KT		 20 PR libstdc++/52300
21 * gthr.h (GTHREAD_USE_WEAK): Define as zero for mingw.
22
0c0c6398
KT		 23 * config.host (i686-*-mingw*): Set md_unwind_header only for dw2-mode
24 to w32-unwind.h header.
25
78c27266
RS		 262012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
27
28 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*)
29 (mips*-*-linux*): Remove t-slibgcc-libgcc.
30 * config/mips/t-mips16 (LIB1ASMFUNCS): Remove __mips16_rdhwr.
31 * config/mips/mips16.S (__mips16_rdhwr): Delete.
32
5adeb246
RS		 332012-02-19 Richard Sandiford <rdsandiford@googlemail.com>
34
35 * config/mips/mips16.S (CALL_STUB_RET): Add CFI information.
36
672ed313
IS		 372012-02-15 Iain Sandoe <iains@gcc.gnu.org>
38
39 PR libitm/52220
40 * config/darwin-crt-tm.c: Correct typo.
41
e948a1fb
IS		 422012-02-15 Iain Sandoe <iains@gcc.gnu.org>
43 Patrick Marlier <patrick.marlier@gmail.com>
44
45 PR libitm/52220
46 * config/darwin-crt-tm.c: Generate dummy functions.
47
6017aed3
IS		 482012-02-15 Iain Sandoe <iains@gcc.gnu.org>
49 Patrick Marlier <patrick.marlier@gmail.com>
50
51 PR libitm/52042
52 * config/darwin-crt-tm.c (getTMCloneTable): New function.
53 (__doTMRegistrations): Call it.
54 (__doTMdeRegistrations): Likewise.
55
2da8c1ad
GJL		 562012-01-15 Georg-Johann Lay <avr@gjlay.de>
57 Anatoly Sokolov <aesok@post.ru>
58 Eric Weddington <eric.weddington@atmel.com>
59
60 PR target/52261
61 * config/avr/lib1funcs.S (__prologue_saves__): Handle AVR_XMEGA
62 (__epilogue_restores__): Ditto.
63
0f952eb4
EB		 642012-02-15 Eric Botcazou <ebotcazou@adacore.com>
65
66 PR target/51921
67 PR target/52205
68 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Add support for
69 Solaris 11 and slightly reformat.
70 (sparc_is_sighandler): Likewise.
71
dd552284
WL		 722012-02-14 Walter Lee <walt@tilera.com>
73
74 * config.host: Handle tilegx and tilepro.
75 * config/tilegx/sfp-machine.h: New file.
76 * config/tilegx/sfp-machine32.h: New file.
77 * config/tilegx/sfp-machine64.h: New file.
78 * config/tilegx/t-crtstuff: New file.
79 * config/tilegx/t-softfp: New file.
80 * config/tilegx/t-tilegx: New file.
81 * config/tilepro/atomic.c: New file.
82 * config/tilepro/atomic.h: New file.
83 * config/tilepro/linux-unwind.h: New file.
84 * config/tilepro/sfp-machine.h: New file.
85 * config/tilepro/softdivide.c: New file.
86 * config/tilepro/softmpy.S: New file.
87 * config/tilepro/t-crtstuff: New file.
88 * config/tilepro/t-tilepro: New file.
89
b59cbd50
JW		 902012-02-07 Jonathan Wakely <jwakely.gcc@gmail.com>
91
92 PR libstdc++/51296
93 PR libstdc++/51906
94 * gthr-posix.h: Allow static initializer macros to be disabled.
95 (__gthrw_pthread_cond_init): Define weak reference unconditionally.
96
6caf807f
CLT		 972012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
98
99 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
100 Add t-slibgcc-libgcc to tmake_file.
101 * config/mips/libgcc-mips16.ver: Revert previous patch.
102 * config/mips/mips16.S (__mips16_rdhwr): Hide.
103
b25364a0
S		 1042012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
105 Jayant R Sonar <jayant.sonar@kpitcummins.com>
106
107 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
108 * config/cr16/crti.S: New file.
109 * config/cr16/crtlibid.S: New file.
110 * config/cr16/crtn.S: New file.
111 * config/cr16/lib1funcs.S: New file.
112 * config/cr16/t-cr16: New file.
113 * config/cr16/t-crtlibid: New file.
114 * config/cr16/unwind-dw2.h: New file.
115 * config/cr16/unwind-cr16.c: New file.
116 * config/cr16/divmodhi3.c: New file.
117
8ef03aa7
AM		 1182012-01-25 Alan Modra <amodra@gmail.com>
119
120 * config/rs6000/t-linux64: Delete. Move..
121 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
122 * config/rs6000/t-linux: ..and libgcc flags to here.
123
daecebc8
DR		 1242012-01-22 Douglas B Rupp <rupp@gnat.com>
125
126 * config.host (i[34567]86-*-interix3*):
8ef03aa7 127 Change triplet to i[34567]86-*-interix[3-9]*.
daecebc8
DR		 128 * configure: Regenerate.
129
ddaf8125
RS		 1302012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
131 Richard Sandiford <rdsandiford@googlemail.com>
132
133 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
134 * config/mips/mips16.S (__mips16_rdhwr): New function.
135 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
136
2cd8b32c
NS		 1372012-01-11 Nathan Sidwell <nathan@acm.org>
138
139 * libgcov.c (__gcov_init): Ignore objects with no functions.
140
cba300dd
GJL		 1412012-01-10 Georg-Johann Lay <avr@gjlay.de>
142
143 PR target/49868
144 Extend __pgmx semantics to linearize memory.
145 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
146 * config/avr/lib1funcs.S (__xload_1): New function.
147 (__movmemx_qi, __movmemx_hi): New functions.
148 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
149 semantics.
9ffaf4bc 150
3d137660
EB		 1512012-01-09 Eric Botcazou <ebotcazou@adacore.com>
152
153 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
154 purported sigacthandler address isn't null before dereferencing it.
155 (sparc_is_sighandler): Likewise.
156
bf4db96c
EB		 1572012-01-09 Eric Botcazou <ebotcazou@adacore.com>
158
159 PR ada/41929
160 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
161 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
162 (sparc_is_sighandler): Likewise.
163 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
164
1ab3568b
TG		 1652012-01-06 Tristan Gingold <gingold@adacore.com>
166
167 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
168 compatibility thunks...
169 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
170 (crtbeginS.o, crtendS.o): ... and these to ...
171 * config/ia64/t-ia64-elf: ... this new file.
172 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
173 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
174
925b0ed8
AK		 1752012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
176
177 * configure: Regenerate.
178 * config/s390/t-crtstuff: Remove -fPIC.
179
a99ad737
JW		 1802012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
181
182 PR bootstrap/51006
183 * enable-execute-stack-mprotect.c (getpagesize): Do not define
184 for NetBSD.
185
884f56d1
GJL		 1862012-01-02 Georg-Johann Lay <avr@gjlay.de>
187
188 PR target/51345
189 * config/avr/lib1funcs.S: Remove FIXME comments.
190 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
191
8c57e547
GJL		 1922012-01-02 Georg-Johann Lay <avr@gjlay.de>
193
194 Implement light-weight DImode support.
195 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
196 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
197 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
198 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
199
04dbc287
NS		 2002011-12-30 Nathan Sidwell <nathan@acm.org>
201
202 * libgcov.c (gcov_crc32): Remove global var.
203 (free_fn_data): New function.
204 (buffer_fn_data): Pass in filename, more robust error recovery.
205 (crc32_unsigned): New function.
206 (gcov_exit): More robust detection of new program. More robust
207 error recovery.
208 (__gcov_init): Do not update program's crc here.
209
8e1d97d4
TG		 2102011-12-21 Tristan Gingold <gingold@adacore.com>
211
212 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
213
9ffaf4bc
ILT		 2142011-12-21 Ian Lance Taylor <iant@google.com>
215
216 * config/i386/morestack.S: Simplify CFI opcodes throughout.
217
a0c8d0c1
ILT		 2182011-12-20 Ian Lance Taylor <iant@google.com>
219
220 * config/i386/morestack.S (__morestack_non_split): If there is
221 enough stack space already, don't split. Ask for more stack space
222 than we required.
223
69048898
SDJ		 2242011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
225
226 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
227 `sys/sdt.h'.
228 (_Unwind_DebugHook): New function.
229 (uw_restore_core_regs): New define.
230 (unwind_phase2): Use uw_restore_core_regs instead of
231 restore_core_regs.
232 (unwind_phase2_forced): Likewise.
233 (__gnu_Unwind_Resume): Likewise.
234
1bb4b6a3
UB		 2352011-12-20 Uros Bizjak <ubizjak@gmail.com>
236
237 * config/alpha/linux-unwind.h: Update copyright years.
238 (MD_FROB_UPDATE_CONTEXT): New define.
239 (alpha_frob_update_context): New function.
240
eb028768
RS		 2412011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
242
243 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
244 tmake_file rather replacing it.
245
6a2045bf
IS		 2462011-12-15 Iain Sandoe <iains@gcc.gnu.org>
247
248 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
1bb4b6a3 249 function is not used for PPC64.
6a2045bf
IS		 250 (save_world): Amend comments. Update the VRsave mask to reflect the
251 saved regs.
252 (rest_world): Update comments, do not clobber r10, do not use r8.
253 (eh_rest_world_r10): Amend comments, do not use r8.
254 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
255 no longer used, move restore of CR and target address to the end of
256 the routine.
257
a13780a6
L		 2582011-12-14 H.J. Lu <hongjiu.lu@intel.com>
259
260 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
261 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
262
d7288dfb
GJL		 2632011-12-14 Georg-Johann Lay <avr@gjlay.de>
264
265 PR target/49313
266 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
267 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
268
8d2c862d
EB		 2692011-12-11 Eric Botcazou <ebotcazou@adacore.com>
270
271 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
272
3447cae6
GJL		 2732011-12-09 Georg-Johann Lay <avr@gjlay.de>
274
275 PR target/49313
276 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
277 * config/avr/lib1funcs.S (__muldi3): New function.
278
806fc6aa
AP		 2792011-12-06 Andrew Pinski <apinski@cavium.com>
280
281 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
282 size of func_ptr.
283 (__frame_dummy_init_array_entry): Likewise.
284
28c5e6b5
GJL		 2852011-12-06 Georg-Johann Lay <avr@gjlay.de>
286
287 Forward-port from gcc-4_6-branch r181936 2011-12-02.
288
289 PR target/51345
290 PR target/51002
291 * config/avr/lib1funcs.S (__prologue_saves__,
292 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
293 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
294
8f90394a
IS		 2952011-12-04 Iain Sandoe <iains@gcc.gnu.org>
296
297 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
298
06dd33ac
JDA		 2992011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
300
301 PR other/51272
302 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
303 (_ITM_deregisterTMCloneTable): Likewise.
304 (__register_frame_info): Fix unused warning.
305 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
306 pthread_default_stacksize_np): Likewise.
307 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
1bb4b6a3 308
85b8555e
DD		 3092011-11-29 DJ Delorie <dj@redhat.com>
310
311 * config.host (rl78-*-elf): New case.
312 * config/rl78: New directory for the Renesas RL78.
313
4d5ae4ea
BS		 3142011-11-29 Bernd Schmidt <bernds@codesourcery.com>
315
316 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
317 formatting.
318
f9c55897
RO		 3192011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
320
321 PR other/51022
322 * config/rs6000/t-savresfgpr: New file.
323 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
324 $(srcdir)/config/rs6000/eabi.S.
325 * config/rs6000/t-ppccomm-ldbl: Remove.
326 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
327 tmake_file.
328 (powerpc-*-eabispe*): Likewise.
329 (powerpc-*-eabi*): Likewise.
330 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
331 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
332 to tmake_file, remove rs6000/t-ppccomm-ldbl.
333 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
334 tmake_file.
335 (powerpc-*-eabisim*): Likewise.
336 (powerpc-*-elf*): Likewise.
337 (powerpc-*-eabialtivec*): Likewise.
338 (powerpc-xilinx-eabi*): Likewise.
339 (powerpc-*-rtems*): Likewise.
340 (powerpcle-*-elf*): Likewise.
341 (powerpcle-*-eabisim*): Likewise.
342 (powerpcle-*-eabi*): Likewise.
343
a01207c4
ILT		 3442011-11-27 Ian Lance Taylor <iant@google.com>
345
346 * generic-morestack.c (__splitstack_find): Check for NULL old
347 stack value.
348 (__splitstack_resetcontext): New function.
349 (__splitstack_releasecontext): New function.
350 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
351
2b0b8ab2
IS		 3522011-11-27 Iain Sandoe <iains@gcc.gnu.org>
353
354 * config/darwin-crt-tm.c: Correct comments, use correct licence.
355
c1d8101c
IS		 3562011-11-27 Iain Sandoe <iains@gcc.gnu.org>
357
358 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
359
8b281334
RH		 3602011-11-26 Richard Henderson <rth@redhat.com>
361
362 * config/m68k/linux-atomic.c: New file.
363 * config/m68k/t-linux: New file.
364 * config.host (m68k-uclinux, m68k-linux): Use it.
365
7546aa9d
RH		 3662011-11-26 Richard Henderson <rth@redhat.com>
367
368 * crtstuff.c (__TMC_LIST__): Mark used not unused.
369 (__TMC_END__): Only declare if hidden is available; in the definition,
370 if hidden is unavailable add a null record.
371 (deregister_tm_clones, register_tm_clones): New.
372 (__do_global_dtors_aux, frame_dummy): Use them.
373 (__do_global_dtors, __do_global_ctors_1): Likewise.
374
e2362f5d
IS		 3752011-11-22 Iain Sandoe <iains@gcc.gnu.org>
376
377 * config/darwin-crt-tm.c: New file.
378 * config.host (darwin): Build crttms.o crttme.o to provide
379 startup and shutdown for tm clones.
380 * config/t-darwin (crttms.o): New build rule.
381 (crttme.o): Likewise.
382
6685dd96
HPN		 3832011-11-21 Hans-Peter Nilsson <hp@axis.com>
384
385 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
386 et al.
387
b0dc7e4c
RH		 3882011-11-21 Richard Henderson <rth@redhat.com>
389
390 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
391 (__TMC_LIST__, __TMC_END__): New.
392 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
393 (__do_global_dtors): Likewise.
394 (frame_dummy): Call _ITM_registerTMCloneTable.
395 (__do_global_ctors_1): Likewise.
396
d4b4b542
RO		 3972011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
398
399 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
400 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
401 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
402 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
403 * config/i386/t-darwin64: Remove.
404 * config/sh/t-netbsd (LIB2ADD): Remove.
405
989bdb74
GJL		 4062011-11-21 Georg-Johann Lay <avr@gjlay.de>
407
408 PR target/49313
409 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
410 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
411 * config/avr/lib1funcs.S (wmov): New assembler macro.
412 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
413 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
414 (__udivmod64): New function.
415 (__negdi2): New function.
416
515a0cfc
GP		 4172011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
418
419 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
420 *-*-freebsd*aout*): Remove.
421
0115d17f
HPN		 4222011-11-20 Hans-Peter Nilsson <hp@axis.com>
423
424 * static-object.mk (c_flags-$o): Save c_flags.
425 ($(base)$(objext)): Use it.
426
93aeb62b
SE		 4272011-11-18 Steve Ellcey <sje@cup.hp.com>
428
429 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
430
7bc6df2c
GJL		 4312011-11-18 Georg-Johann Lay <avr@gjlay.de>
432
433 PR target/49868
434 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
435 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
436 New functions.
437
425d737b
MGD		 4382011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
439
440 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
441 functions.
1bb4b6a3 442 (aeabi_uidivmod): Likewise.
425d737b
MGD		 443 (umodsi3): Likewise.
444 (divsi3): Likewise.
445 (aeabi_idivmod): Likewise.
446 (modsi3): Likewise.
447
f2a176dc
TG		 4482011-11-16 Tristan Gingold <gingold@adacore.com>
449
450 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
451
7c209481
GJL		 4522011-11-15 Georg-Johann Lay <avr@gjlay.de>
453
454 PR target/49868
455 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
456 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
457
9dfd5832
JDA		 4582011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
459
460 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
461 tmake_file list.
462 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
463 * config/pa/t-stublib64: Delete.
464
f77dca5d
RH		 4652011-11-12 Richard Henderson <rth@redhat.com>
466
467 * config/rs6000/linux-unwind.h (frob_update_context): Properly
468 cast the pointer argument to _Unwind_SetGRPtr.
469
902828f0
RO		 4702011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
471
472 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
473
e14304ef
ILT		 4742011-11-09 Ian Lance Taylor <iant@google.com>
475
476 * generic-morestack.c: Include <string.h>.
477 (uintptr_type): Define.
478 (struct initial_sp): Add dont_block_signals field. Reduce size of
479 extra array by 1.
480 (allocate_segment): Set prev field to NULL. Don't set
481 __morestack_current_segment or __morestack_segments.
482 (__generic_morestack): Update current->prev and *pp after calling
483 allocate_segment.
484 (__morestack_block_signals): Don't do anything if
485 dont_block_signals is set.
486 (__morestack_unblock_signals): Likewise.
487 (__generic_findstack): Check for initial_sp == NULL. Add casts to
488 uintptr_type.
489 (__splitstack_block_signals): New function.
490 (enum __splitstack_content_offsets): Define.
491 (__splitstack_getcontext, __splitstack_setcontext): New functions.
492 (__splitstack_makecontext): New function.
493 (__splitstack_block_signals_context): New function.
494 (__splitstack_find_context): New function.
495 * config/i386/morestack.S (__morestack_get_guard): New function.
496 (__morestack_set_guard, __morestack_make_guard): New functions.
497 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
498
e3d871e4
RO		 4992011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
500
501 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
502 (i[34567]86-*-mingw*): ... here.
503 (x86_64-*-mingw*): ... here.
504
e55cef40
RO		 5052011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
506
507 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
508
5366b186
NS		 5092011-11-07 Nathan Sidwell <nathan@acm.org>
510
511 * libgcov.c (struct gcov_fn_buffer): New struct.
512 (buffer_fn_data): New helper.
513 (gcov_exit): Rework for new gcov data structures.
514
74155a6f
GJL		 5152011-11-07 Georg-Johann Lay <avr@gjlay.de>
516
517 PR target/49313
518 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
519
200feb07
RO		 5202011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
521
522 * config.host (tmake_file): Correct comment.
523 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
524 t-libgcc-pic.
525 (bfin*-uclinux*): Likewise.
526 (bfin*-linux-uclibc*): Likewise.
527 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
528
529 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
530 assigning.
531 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
532 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
533 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
534 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
535 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
536 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
537 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
538 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
539 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
540 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
541 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
542 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
543 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
544
545 * config/bfin/t-elf: Remove.
546 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
547
c9cd1a07
RO		 5482011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
549
550 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
551 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
552 (lm32-*-elf*, lm32-*-rtems*): Split into ...
553 (lm32-*-elf*): ... this.
554 (lm32-*-rtems*): ... and this.
555 Add to tmake_file.
556 (m32r-*-rtems*): Add to tmake_file.
557 (moxie-*-rtems*): Likewise.
558 (sparc-*-rtems*): Likewise.
559 Remove t-rtems from tmake_file.
560 (sparc64-*-rtems*): Likewise.
561 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
562 instead.
563
9fbcc75d
RO		 5642011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
565
566 PR bootstrap/50982
567 * config/gthr-posix.h: Move ...
568 * gthr-posix.h: ... here.
569 * config/gthr-lynx.h: Reflect this.
570 * config/gthr-vxworks.h: Likewise.
571 * config/rs6000/gthr-aix.h: Likewise.
572 * configure.ac (target_thread_file): Likewise.
573 * configure: Regenerate.
574
76644b68
SH		 5752011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
576
577 * config.host (arm*-*-rtemseabi*): New target.
578
5e490f2a
JDA		 5792011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
580
581 PR other/50991
582 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
583 extra-parts.
584
feeeff5c
JR		 5852011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
586
587 * config.host (epiphany-*-elf*): New configuration.
588 * config/epiphany: New Directory.
589
d618bb2c
RC		 5902011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
591
592 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
593 * config/avr/t-rtems: New.
594 Filter out _exit from LIB1ASMFUNCS.
595
1bb6f778
DM		 5962011-11-04 David S. Miller <davem@davemloft.net>
597
598 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
599 * configure: Rebuild.
600
9a7f7422
AK		 6012011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
602
603 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
604 variable.
605
e4fe948a
GJL		 6062011-11-04 Georg-Johann Lay <avr@gjlay.de>
607
608 PR target/50931
609 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
610 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
611
7084e037
JS		 6122011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
613
614 PR target/50989
615 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
616
1a032034
RO		 6172011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
618
619 * config/c6x/t-elf (LIB2ADDEH): Set.
620 * config/c6x/t-c6x-elf: Remove.
621
d385f772
RO		 6222011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
623
624 * config/i386/sol2-ci.S: Rename to ...
625 * config/i386/crti.S: ... this.
626 * config/i386/sol2-cn.S: Rename to ...
627 * config/i386/crtn.S: ... this.
628 * config/sparc/sol2-ci.S: Rename to ...
629 * config/sparc/crti.S: ... this.
630 * config/sparc/sol2-cn.S: Rename to ...
631 * config/sparc/crtn.S: ... this.
632 * config/t-sol2 (CUSTOM_CRTIN): Remove.
633 (crti.o, crtn.o): Remove.
634
1ba878a9
TG		 6352011-11-04 Tristan Gingold <gingold@adacore.com>
636
637 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
638
02750c15
KK		 6392011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
640
641 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
642
bf86b067
HPN		 6432011-11-03 Hans-Peter Nilsson <hp@axis.com>
644
645 * config.host (crisv32-*-none, cris-*-none): Remove.
646 (crisv32-*-elf): Append to tmake_file, don't just set it.
647 (cris-*-elf): Add missing t-fdpbit to tmake_file.
648
d0bc53bd
RO		 6492011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
650
651 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
652 (ecrtn$(objext)): Likewise.
653 (ncrti$(objext)): Likewise.
654 (ncrtn$(objext)): Likewise.
655
036da830
AS		 6562011-11-03 Andreas Schwab <schwab@redhat.com>
657
658 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
659
d2a7d041
DM		 6602011-11-02 David S. Miller <davem@davemloft.net>
661
662 * configure.ac: Set host_address on sparc too.
663 * configure: Regenerate.
664 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
665 based upon host_address.
666 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
667
af8ed618
JM		 6682011-11-02 Jason Merrill <jason@redhat.com>
669
670 * config/rs6000/t-ppccomm: Add missing \.
671
5d1c8e77
RO		 6722011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
673
674 * gthr-single.h, gthr.h: New files.
675 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
676 config/gthr-vxworks.h, config/i386/gthr-win32.h,
677 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
678 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
679 * config/i386/gthr-win32.c: Include "gthr-win32.h".
680 * configure.ac (thread_header): New variable.
681 Set it depending on target_thread_file.
682 (gthr-default.h): Link from $thread_header.
683 * configure: Regenerate.
684 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
685
852b75ed
RO		 6862011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
687
688 * configure.ac (tm_file_): New variable.
689 Determine from tm_file.
690 (tm_file, tm_defines): Substitute.
691 * configure: Regenerate.
692 * mkheader.sh: New file.
693 * Makefile.in (clean): Remove libgcc_tm.h.
694 ($(objects)): Depend on libgcc_tm.h.
695 (libgcc_tm_defines, libgcc_tm_file): New variables.
696 (libgcc_tm.h, libgcc_tm.stamp): New targets.
697 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
698 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
699 ($(extra-parts)): Depend on libgcc_tm.h.
700 * config.host (tm_defines, tm_file): New variable.
701 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
702 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
703 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
704 (avr-*-rtems*): Likewise.
705 (avr-*-*): Likewise.
706 (frv-*-elf): Likewise.
707 (frv-*-*linux*): Likewise.
708 (h8300-*-rtems*): Likewise.
709 (h8300-*-elf*): Likewise.
710 (i[34567]86-*-darwin*): Likewise.
711 (x86_64-*-darwin*): Likewise.
712 (rx-*-elf): Likewise.
713 (tic6x-*-uclinux): Likewise.
714 (tic6x-*-elf): Likewise.
715 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
716 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
717 * config/i386/cygming-crtbegin.c: Likewise.
718 * config/i386/cygming-crtend.c: Likewise.
719 * config/ia64/fde-vms.c: Likewise.
720 * config/ia64/unwind-ia64.c: Likewise.
721 * config/libbid/bid_gcc_intrinsics.h: Likewise.
722 * config/rs6000/darwin-fallback.c: Likewise.
723 * config/stormy16/lib2funcs.c: Likewise.
724 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
725 * crtstuff.c: Likewise.
726 * dfp-bit.h: Likewise.
727 * emutls.c: Likewise.
728 * fixed-bit.c: Likewise.
729 * fp-bit.c: Likewise.
730 * generic-morestack-thread.c: Likewise.
731 * generic-morestack.c: Likewise.
732 * libgcc2.c: Likewise.
733 * libgcov.c: Likewise.
734 * unwind-dw2-fde-dip.c: Likewise.
735 * unwind-dw2-fde.c: Likewise.
736 * unwind-dw2.c: Likewise.
737 * unwind-sjlj.c: Likewise.
738
f9989b51
RO		 7392011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
740
741 * configure.ac: Include ../config/picflag.m4.
742 (GCC_PICFLAG): Call it.
743 Substitute.
744 * configure: Regenerate.
745 * Makefile.in (gcc_srcdir): Remove.
746 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
747 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
748 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
749 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
750 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
751 Use $<.
752 Remove comment.
753 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
754 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
755 to refer to libgcc2.c.
756 Use $<.
757 * config/darwin-64.c: New file.
758 * config/darwin-crt3.c: Remove comment.
759 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
760 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
761 config/udivmodsi4.c: New files.
762 * config/memcmp.c, config/memcpy.c, config/memmove.c,
763 config/memset.c: New files.
764 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
765 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
766 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
767 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
768 * config/t-openbsd-thread: New file.
769 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
770 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
771 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
772 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
773 qrnnd.S.
774 Adapt filename.
775 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
776 to refer to gthr-posix.c.
777 * config/alpha/t-vms (LIB2ADD): Set.
778 * config/alpha/vms-gcc_shell_handler.c: New file.
779 * config/arm/bpabi.c, config/arm/fp16.c,
780 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
781 config/arm/unaligned-funcs.c: New files.
782 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
783 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
784 * config/arm/t-linux: Likewise.
785 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
786 * config/arm/t-netbsd: New file.
787 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
788 * config/arm/t-symbian (LIB2ADD_ST): Set.
789 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
790 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
791 * config/bfin/t-elf: New file.
792 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
793 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
794 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
795 config/c6x/ltf.c: New files.
796 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
797 (HOST_LIBGCC2_CFLAGS): Set.
798 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
799 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
800 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
801 New files.
802 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
803 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
804 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
805 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
806 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
807 files.
808 * config/frv/t-frv (LIB2ADD): Set.
809 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
810 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
811 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
812 config/h8300/popcounthi2.c: New files.
813 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
814 * config/i386/gthr-win32.c: New file.
815 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
816 * config/i386/t-cygwin: Likewise.
817 * config/i386/t-darwin, config/i386/t-darwin64,
818 config/i386/t-gthr-win32, config/i386/t-interix: New files.
819 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
820 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
821 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
822 * config/ia64/quadlib.c: New file.
823 * config/ia64/t-hpux (LIB2ADD): Set.
824 * config/ia64/t-ia64: Add comment.
825 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
826 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
827 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
828 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
829 * config/m32c/t-m32c (LIB2ADD): Set.
830 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
831 * config/m32r/t-m32r: Likewise.
832 * config/m68k/fpgnulib.c: New file.
833 * config/m68k/t-floatlib (LIB2ADD): Set.
834 (xfgnulib.c): New target.
835 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
836 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
837 * config/mep/t-mep (LIB2ADD): Set.
838 * config/microblaze/divsi3.asm: Rename to divsi3.S.
839 * config/microblaze/moddi3.asm: Rename to moddi3.S.
840 * config/microblaze/modsi3.asm: Rename to modsi3.S.
841 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
842 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
843 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
844 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
845 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
846 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
847 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
848 New files.
849 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
850 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
851 * config/pa/fptr.c, config/pa/lib2funcs.S,
852 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
853 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
854 (LIB2ADD, LIB2ADD_ST): Set.
855 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
856 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
857 Set.
858 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
859 * config/pdp11/t-pdp11: New file.
860 * config/picochip/libgccExtras/adddi3.S,
861 config/picochip/libgccExtras/ashlsi3.S,
862 config/picochip/libgccExtras/ashrsi3.S,
863 config/picochip/libgccExtras/clzsi2.S,
864 config/picochip/libgccExtras/cmpsi2.S,
865 config/picochip/libgccExtras/divmod15.S,
866 config/picochip/libgccExtras/divmodhi4.S,
867 config/picochip/libgccExtras/divmodsi4.S,
868 config/picochip/libgccExtras/lshrsi3.S,
869 config/picochip/libgccExtras/parityhi2.S,
870 config/picochip/libgccExtras/popcounthi2.S,
871 config/picochip/libgccExtras/subdi3.S,
872 config/picochip/libgccExtras/ucmpsi2.S,
873 config/picochip/libgccExtras/udivmodhi4.S,
874 config/picochip/libgccExtras/udivmodsi4.S: New files.
875 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
876 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
877 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
878 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
879 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
880 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
881 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
882 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
883 files.
884 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
885 (HOST_LIBGCC2_CFLAGS): Set.
886 * config/rs6000/t-darwin64: New file.
887 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
888 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
889 * config/rs6000/t-ppccomm (LIB2ADD): Add
890 $(srcdir)/config/rs6000/tramp.S.
891 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
892 Add $(srcdir)/config/rs6000/eabi.S.
893 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
894 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
895 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
896 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
897 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
898 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
899 * config/rs6000/tramp.S: New file.
900 * config/s390/t-tpf: Remove.
901 * config/sh/linux-atomic.S: New file.
902 * config/sh/t-linux (LIB2ADD): Set.
903 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
904 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
905 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
906 to unwind-dw2.c.
907 (HOST_LIBGCC2_CFLAGS): Set.
908 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
909 * config/spu/divmodti4.c, config/spu/divv2df3.c,
910 config/spu/float_disf.c, config/spu/float_unsdidf.c,
911 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
912 config/spu/mfc_multi_tag_release.c,
913 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
914 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
915 config/spu/multi3.c: New files.
916 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
917 (HOST_LIBGCC2_CFLAGS): Set.
918 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
919 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
920 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
921 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
922 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
923 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
924 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
925 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
926 config/stormy16/umodsi3.c: New files.
927 * config/xtensa/lib2funcs.S: New file.
928 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
929 * config/xtensa/t-xtensa (LIB2ADD): Set.
930 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
931 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
932 Add t-freebsd-thread to tmake_file for posix threads.
933 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
934 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
935 (*-*-lynxos*): Likewise.
936 (*-*-netbsd*): Likewise.
937 (*-*-openbsd*): Likewise.
938 Add t-openbsd-thread to tmake_file for posix threads.
939 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
940 (*-*-vxworks*): Set tmake_file.
941 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
942 (alpha*-*-freebsd*): Likewise.
943 (alpha*-*-netbsd*): Likewise.
944 (alpha*-*-openbsd*): Likewise.
945 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
946 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
947 (alpha*-dec-*vms*): Likewise.
948 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
949 (bfin*-elf*): Add bfin/t-elf to tmake_file.
950 (bfin*-uclinux*): Likewise.
951 (bfin*-linux-uclibc*): Likewise.
952 (crisv32-*-elf): Add cris/t-cris to tmake_file.
953 (crisv32-*-none): Likewise.
954 (cris-*-elf): Likewise.
955 (cris-*-none): Likewise.
956 (cris-*-linux*, crisv32-*-linux*): Likewise.
957 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
958 tmake_file.
959 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
960 tmake_file.
961 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
962 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
963 (x86_64-*-elf*): Likewise.
964 (i[34567]86-*-nto-qnx*): Likewise.
965 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
966 win32 threads.
967 (x86_64-*-mingw*): Likewise.
968 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
969 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
970 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
971 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
972 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
973 tmake_file.
974 (mipsisa64sr71k-*-elf*): Likewise.
975 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
976 (mips-*-elf*, mipsel-*-elf*): Likewise.
977 (mips64-*-elf*, mips64el-*-elf*): Likewise.
978 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
979 (mips*-*-rtems*): Likewise.
980 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
981 to tmake_file.
982 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
983 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
984 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
985 (spu-*-elf*): Likewise.
986 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
987
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989
990 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
991 $(srcdir) to refer to $(LIB1ASMSRC).
992 Use $<.
993 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
994 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
995 config/arm/lib1funcs.S: New files.
996 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
997 * config/arm/t-arm: New file.
998 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
999 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
1000 config/arm/t-strongarm-elf: New files.
1001 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
1002 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
1003 * config/avr/lib1funcs.S: New file.
1004 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1005 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
1006 * config/c6x/lib1funcs.S: New file.
1007 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1008 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
1009 * config/frv/lib1funcs.S: New file.
1010 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1011 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
1012 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
1013 * config/ia64/__divxf3.asm: Rename to ...
1014 * config/ia64/__divxf3.S: ... this.
1015 Adapt lib1funcs.asm filename.
1016 * config/ia64/_fixtfdi.asm: Rename to ...
1017 * config/ia64/_fixtfdi.S: ... this.
1018 Adapt lib1funcs.asm filename.
1019 * config/ia64/_fixunstfdi.asm: Rename to ...
1020 * config/ia64/_fixunstfdi.S: ... this.
1021 Adapt lib1funcs.asm filename.
1022 * config/ia64/_floatditf.asm: Rename to ...
1023 * config/ia64/_floatditf.S: ... this.
1024 Adapt lib1funcs.asm filename.
1025 * config/ia64/lib1funcs.S: New file.
1026 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
1027 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1028 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
1029 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
1030 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
1031 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
1032 * config/mep/lib1funcs.S: New file.
1033 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1034 * config/mips/mips16.S: New file.
1035 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1036 * config/pa/milli64.S: New file.
1037 * config/pa/t-linux, config/pa/t-linux64: New files.
1038 * config/picochip/lib1funcs.S: New file.
1039 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1040 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
1041 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
1042 * config/sh/t-netbsd: New file.
1043 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
1044 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
1045 * config/sh/t-sh64: New file.
1046 * config/sparc/lb1spc.S: New file.
1047 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
1048 filename.
1049 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
1050 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
1051 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
1052 config/xtensa/lib1funcs.S: New files.
1053 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
1054 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
1055 tmake_file.
1056 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
1057 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
1058 (arm*-*-linux*): Likewise.
1059 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
1060 arm*-*-linux-*eabi, add arm/t-linux otherwise.
1061 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
1062 (arm*-*-ecos-elf): Likewise.
1063 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1064 (arm*-*-rtems*): Likewise.
1065 (arm*-*-elf): Likewise.
1066 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
1067 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
1068 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
1069 (bfin*-uclinux*): Likewise.
1070 (bfin*-linux-uclibc*): Likewise.
1071 (bfin*-rtems*): Likewise.
1072 (bfin*-*): Likewise.
1073 (fido-*-elf): Merge into m68k-*-elf*.
1074 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
1075 (frv-*-*linux*): Add frv/t-frv to tmake_file.
1076 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
1077 (h8300-*-elf*): Likewise.
1078 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
1079 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
1080 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
1081 (i[34567]86-*-mingw*): Likewise.
1082 (x86_64-*-mingw*): Likewise.
1083 (i[34567]86-*-interix3*): Likewise.
1084 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
1085 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
1086 (m68k-*-elf*): Also handle fido-*-elf.
1087 Add m68k/t-floatlib to tmake_file.
1088 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
1089 (m68k-*-linux*): Likewise.
1090 (m68k-*-rtems*): Likewise.
1091 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
1092 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
1093 sh64*-*-*.
1094 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
1095 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1096 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1097 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1098 sh/t-netbsd to tmake_file.
1099 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1100 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1101 (sh-wrs-vxworks): Likewise.
1102 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1103 *-leon[3-9]*.
1104 (v850*-*-*): Add v850/t-v850 to tmake_file.
1105 (vax-*-linux*): Add vax/t-linux to tmake_file.
1106 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1107
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1109
1110 * crtstuff.c: New file.
1111 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1112 (CRTSTUFF_T_CFLAGS): Define.
1113 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1114 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1115 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1116 crtstuff.c.
1117 Use $<.
1118 (crtbeginT.o): Use $(objext).
1119 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1120 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1121 (gcc-extra-parts): Remove.
1122 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1123 Set extra_parts.
1124 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1125 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1126 Add t-crtstuff-pic to tmake_file.
1127 (*-*-lynxos*): New case.
1128 Set tmake_file, extra_parts.
1129 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1130 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1131 *-*-netbsdelf[2-9]*.
1132 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1133 (*-*-rtems*): Set extra_parts.
1134 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1135 (*-*-uclinux*): New case.
1136 Set extra_parts.
1137 (*-*-vms*): New case.
1138 Set tmake_file, extra_parts.
1139 (*-*-elf): Set extra_parts.
1140 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1141 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1142 vms/t-vms64.
1143 Set extra_parts.
1144 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1145 Set extra_parts.
1146 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1147 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1148 (arm-wrs-vxworks): Append to tmake_file.
1149 Set extra_parts.
1150 (arm*-*-uclinux*): Set extra_parts.
1151 (arm*-*-ecos-elf): Likewise.
1152 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1153 arm*-*-eabi*.
1154 (arm*-*-rtems*): Set extra_parts.
1155 (arm*-*-elf): Likewise.
1156 (avr-*-rtems*): Clear extra_parts.
1157 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1158 Set extra_parts.
1159 (bfin*-uclinux*): Likewise.
1160 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1161 (bfin*-rtems*): Append to tmake_file.
1162 Set extra_parts.
1163 (bfin*-*): Likewise.
1164 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1165 (crisv32-*-elf): ... this.
1166 (crisv32-*-none): ... this.
1167 (cris-*-elf, cris-*-none): New cases.
1168 Add cris/t-elfmulti to tmake_file.
1169 (fr30-*-elf): Append to tmake_file.
1170 Set extra_parts.
1171 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1172 Set extra_parts.
1173 (h8300-*-rtems*): Append to tmake_file.
1174 Set extra_parts.
1175 (h8300-*-elf*): Likewise.
1176 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1177 Set extra_parts.
1178 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1179 Set extra_parts.
1180 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1181 (x86_64-*-elf*): Likewise.
1182 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1183 (x86_64-*-freebsd*): Likewise.
1184 (x86_64-*-netbsd*): Likewise.
1185 (i[34567]86-*-linux*): Likewise.
1186 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1187 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1188 (x86_64-*-linux*): Likewise.
1189 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1190 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1191 tmake_file.
1192 Set extra_parts.
1193 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1194 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1195 Append to extra_parts, remove crtbegin.o, crtend.o.
1196 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1197 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1198 crtend.o, crtbeginS.o, crtendS.o.
1199 (ia64*-*-linux*): Comment extra_parts.
1200 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1201 Set extra_parts.
1202 (iq2000*-*-elf*): Clear extra_parts.
1203 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1204 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1205 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1206 (m32r-*-rtems*): ... this.
1207 Add m32r/t-m32r to tmake_file.
1208 (m68k-*-elf*): Add t-crtin to tmake_file.
1209 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1210 (mcore-*-elf): Likewise.
1211 (microblaze*-*-*): Set extra_parts.
1212 (mips*-sde-elf*): New case.
1213 Set tmake_file, extra_parts.
1214 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1215 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1216 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1217 tmake_file.
1218 Set extra_parts.
1219 (mipsisa64sr71k-*-elf*): Likewise.
1220 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1221 (mips-*-elf*, mipsel-*-elf*): Likewise.
1222 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1223 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1224 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1225 (mips*-*-rtems*): Likewise.
1226 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1227 (moxie-*-*): Split into ...
1228 (moxie-*-elf, moxie-*-uclinux*): ... this.
1229 Add to extra_parts, remove crtbegin.o, crtend.o.
1230 (moxie-*-rtems*): New case.
1231 Set tmake_file.
1232 Clear extra_parts.
1233 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1234 Set extra_parts.
1235 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1236 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1237 tmake_file.
1238 Set extra_parts.
1239 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1240 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1241 Set extra_parts.
1242 (powerpc-*-eabisim*): Likewise.
1243 (powerpc-*-elf*): Likewise.
1244 (powerpc-*-eabialtivec*): Likewise.
1245 (powerpc-xilinx-eabi*): Likewise.
1246 (powerpc-*-eabi*): Likewise.
1247 (powerpc-*-rtems*): Likewise.
1248 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1249 tmake_file.
1250 Set extra_parts.
1251 (powerpc-*-lynxos*): Add to tmake_file.
1252 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1253 rs6000/t-crtstuff, t-crtstuff-pic.
1254 Set extra_parts.
1255 (powerpcle-*-eabisim*): Likewise.
1256 (powerpcle-*-eabi*): Likewise.
1257 (rx-*-elf): Remove extra_parts.
1258 (s390x-ibm-tpf*): Set extra_parts.
1259 (score-*-elf): Set extra_parts.
1260 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1261 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1262 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1263 (sh64l*-*-netbsd*): Split into ...
1264 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1265 Add t-crtstuff-pic to tmake_file.
1266 Set extra_parts.
1267 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1268 Set extra_parts.
1269 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1270 (sparc-*-elf*): Remove t-crtin from tmake_file.
1271 Add to extra_parts, remove crtbegin.o, crtend.o.
1272 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1273 (sparc64-*-linux*): Likewise.
1274 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1275 Add to extra_parts, remove crtbegin.o, crtend.o.
1276 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1277 Add to extra_parts, remove crtbegin.o, crtend.o.
1278 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1279 Add to extra_parts, remove crtbegin.o, crtend.o.
1280 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1281 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1282 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1283 Set extra_parts.
1284 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1285 Set extra_parts.
1286 (tic6x-*-*): Change to ...
1287 (tic6x-*-elf): ... this.
1288 Set extra_parts.
1289 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1290 Set extra_parts.
1291 (am33_2.0-*-linux*): Add comment.
1292 (mep*-*-*): Add mep/t-mep to tmake_file.
1293 Set extra_parts.
1294 * config/alpha/t-vms: New file.
1295 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1296 * config/arm/crti.S, config/arm/crtn.S: New files.
1297 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1298 * config/bfin/crtlibid.S: New file.
1299 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1300 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1301 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1302 (crti.o, crtin.o): New rules.
1303 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1304 * config/c6x/t-uclinux: New file.
1305 * config/cris/t-elfmulti: New file.
1306 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1307 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1308 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1309 * config/frv/t-frv: New file.
1310 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1311 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1312 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1313 New files.
1314 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1315 refer to cygming-crtbegin.c, cygming-crtend.c.
1316 Use $<.
1317 * config/i386/t-nto: New file.
1318 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1319 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1320 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1321 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1322 Use .S extension.
1323 Use $<.
1324 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1325 (crtinitS.o): New rule.
1326 * config/ia64/vms-crtinit.S: New file.
1327 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1328 * config/m32r/initfini.c: New file.
1329 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1330 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1331 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1332 * config/mep/t-mep: New file.
1333 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1334 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1335 * config/mips/crti.S, config/mips/crtn.S: New files.
1336 * config/mips/t-crtstuff: New file.
1337 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1338 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1339 (CUSTOM_CRTIN): Set.
1340 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1341 dependencies.
1342 Use $(srcdir) to refer to crti.S, crtn.S.
1343 Use .S extension, $<.
1344 * config/moxie/crti.asm: Rename to ...
1345 * config/moxie/crti.S: ... this.
1346 * config/moxie/crtn.asm: Rename to ...
1347 * config/moxie/crtn.S: ... this.
1348 * config/moxie/t-moxie: Remove.
1349 * config/pa/stublib.c: New file.
1350 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1351 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1352 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1353 * config/rs6000/t-crtstuff: New file.
1354 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1355 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1356 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1357 Make output file explicit.
1358 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1359 Make output file explicit.
1360 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1361 Make output file explicit.
1362 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1363 Make output file explicit.
1364 * config/score/crti.S, config/score/crtn.S: New files.
1365 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1366 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1367 files.
1368 * config/sh/t-sh, config/sh/t-superh: New files.
1369 * config/sparc/t-linux64: New file.
1370 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1371 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1372 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1373 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1374 * config/t-crtin: Remove.
1375 * config/t-crtstuff-pic: New file.
1376 * config/t-sol2 (CUSTOM_CRTIN): Set.
1377 (crti.o, crtn.o): New rules.
1378 * config/vms/t-vms: New file.
1379 * config/vms/vms-ucrt0.c: New file.
1380 * config/xtensa/t-elf: New file.
1381
b040f2be
RO		 13822011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1383
1384 * Makefile.in (SHLIB_NM_FLAGS): Set.
1385 * mkmap-flat.awk, mkmap-symver.awk: New files.
1386 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1387 exceptions.
1388 * configure: Regenerate.
1389 * config/libgcc-glibc.ver: New file.
1390 * config/libgcc-libsystem.ver: New file.
1391 * config/t-libunwind (SHLIB_LC): Set.
1392 * config/t-linux: New file.
1393 * config/t-slibgcc (INSTALL_SHLIB): New.
1394 (SHLIB_INSTALL): Use it.
1395 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1396 to mkmap-symver.awk.
1397 (SHLIB_MAPFILES): Don't append, adapt pathname.
1398 (SHLIB_VERPFX): Set.
1399 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1400 to mkmap-symver.awk.
1401 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1402 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1403 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1404 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1405 to mkmap-flat.awk.
1406 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1407 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1408 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1409 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1410 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1411 * config/i386/libgcc-darwin.10.4.ver,
1412 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1413 New files.
1414 * config/i386/t-darwin: Remove.
1415 * config/i386/t-darwin64: Likewise.
1416 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1417 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1418 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1419 * config/i386/t-linux: New file.
1420 * config/i386/t-mingw32: New file.
1421 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1422 * config/ia64/t-glibc: Rename to ...
1423 * config/ia64/t-linux: ... this.
1424 (SHLIB_MAPFILES): Set.
1425 * config/ia64/t-glibc-libunwind: Rename to ...
1426 * config/ia64/t-linux-libunwind: ... this.
1427 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1428 * config/ia64/t-slibgcc-hpux: New file.
1429 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1430 * config/m68k/t-slibgcc-elf-ver: New file.
1431 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1432 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1433 to mkmap-flat.awk.
1434 * config/pa/t-slibgcc-hpux: New file.
1435 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1436 files.
1437 * config/rs6000/libgcc-darwin.10.4.ver,
1438 config/rs6000/libgcc-darwin.10.5.ver: New files.
1439 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1440 config/rs6000/libgcc-glibc.ver.
1441 * config/rs6000/libgcc-ppc64.ver: Rename to
1442 config/rs6000/libgcc-ibm-ldouble.ver.
1443 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1444 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1445 * config/rs6000/t-ldbl128: Rename to ...
1446 * config/rs6000/t-linux: ... this.
1447 (SHLIB_MAPFILES): Adapt filename.
1448 * config/rs6000/t-slibgcc-aix: New file.
1449 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1450 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1451 libgcc-excl.ver, libgcc-glibc.ver.
1452 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1453 * config/sparc/libgcc-glibc.ver: New file.
1454 * config/sparc/t-linux: New file.
1455 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1456 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1457 t-slibgcc-elf-ver to tmake_file.
1458 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1459 *-*-freebsd[34].
1460 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1461 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1462 t-slibgcc-elf-ver, t-linux to tmake_file.
1463 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1464 tmake_file.
1465 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1466 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1467 (alpha*-dec-*vms*): Likewise.
1468 (arm*-*-freebsd*): Append to tmake_file.
1469 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1470 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1471 arm*-*-linux-*eabi.
1472 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1473 tmake_file for arm*-*-symbianelf*.
1474 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1475 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1476 cris/t-linux.
1477 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1478 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1479 pa/t-slibgcc-dwarf-ver to tmake_file.
1480 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1481 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1482 (hppa*64*-*-hpux11*): Likewise.
1483 (hppa[12]*-*-hpux11*): Likewise.
1484 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1485 i386/t-crtpc, i386/t-crtfm.
1486 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1487 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1488 to tmake_file.
1489 Add i386/t-cygwin to tmake_file.
1490 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1491 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1492 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1493 to tmake_file.
1494 Add i386/t-mingw32 to tmake_file.
1495 (x86_64-*-mingw*): Likewise.
1496 (ia64*-*-freebsd*): Append to tmake_file.
1497 (ia64*-*-linux*): Append to tmake_file.
1498 Replace ia64/t-glibc by ia64/t-linux.
1499 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1500 system libunwind.
1501 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1502 t-slibgcc-hpux to tmake_file.
1503 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1504 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1505 (m32rle-*-linux*): Likewise.
1506 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1507 sjlj exceptions.
1508 (microblaze*-linux*): New case.
1509 Append to tmake_file, add t-slibgcc-nolc-override.
1510 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1511 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1512 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1513 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1514 rs6000/t-slibgcc-aix to tmake_file.
1515 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1516 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1517 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1518 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1519 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1520 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1521 sh*-*-linux*.
1522 (sparc-*-linux*): Append to tmake_file for *-leon*.
1523 Add sparc/t-linux to tmake_file for non-Leon targets.
1524 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1525 (tic6x-*-uclinux): New case.
1526 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1527 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1528 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1529 (am33_2.0-*-linux*): Append to tmake_file.
1530 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1531 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1532 x86_64-*-kfreebsd*-gnu.
1533 Add i386/t-linux to tmake_file.
1534
18b4bd7b
ILT		 15352011-10-28 Ian Lance Taylor <iant@google.com>
1536
1537 * config/i386/morestack.S: Correct CFI information to do proper
1538 returns throughout function. In 32-bit mode, save %ebx so that it
1539 is restored on unwind.
1540
5b2d9d90
BS		 15412011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1542
1543 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1544 case where B3 isn't the return register.
1545
0d53e346
BS		 1546 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1547 logic for doubleword pops.
1548
cbffbd59
AT		 15492011-10-25 Andreas Tobler <andreast@fgznet.ch>
1550
1551 * config/rs6000/t-freebsd: Add wildcard.
1552
56dc349e
PB		 15532011-10-21 Paul Brook <paul@codesourcery.com>
1554
1555 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1556
1e06b07d
UB		 15572011-10-16 Uros Bizjak <ubizjak@gmail.com>
1558 Eric Botcazou <ebotcazou@adacore.com>
1559
1560 PR target/50737
1561 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1562 fs->signal_frame to 1.
1563
b5204884
ILT		 15642011-10-07 Ian Lance Taylor <iant@google.com>
1565
1566 * generic-morestack-thread.c: #include <errno.h>.
1567
91a639a1
ILT		 15682011-10-07 Ian Lance Taylor <iant@google.com>
1569
1570 PR target/46093
1571 * generic-morestack.c (__generic_morestack): Make sure the segment
1572 is large enough for both the stack frame and the copied
1573 parameters.
1574
cc49116d
RO		 15752011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1576
1577 PR bootstrap/49804
1578 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1579 extra_parts.
1580
2996d8c3
NC		 15812011-09-28 Nick Clifton <nickc@redhat.com>
1582
1583 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1584 64-bit doubles are not enabled.
1585 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1586 and floatunsisf functions.
1587
1e874273 15882011-09-13 Paul Brook <paul@codesourcery.com>
2996d8c3 1589
1e874273
PB		 1590 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1591 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1592 * unwind-arm-common.inc: New file.
1593 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1594 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1595 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1596 * config/c6x/libunwind.S: New file.
1597 * config/c6x/pr-support.c: New file.
1598 * config/c6x/unwind-c6x.c: New file.
1599 * config/c6x/unwind-c6x.h: New file.
1600 * config/c6x/t-c6x-elf: New file.
1601
f70c879a
UB		 16022011-08-23 Uros Bizjak <ubizjak@gmail.com>
1603
1604 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1605 (ASM_DIVZERO): Ditto.
1606 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1607
c55b374b
RS		 16082011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1609
1610 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1611
1e138510
RS		 16122011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1613
1614 PR target/50090
1615 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1616 instead of an assembly one.
1617
1563503d
PB		 16182011-08-12 Paolo Bonzini <bonzini@gnu.org>
1619
1620 PR bootstrap/50047
1621 * Makefile.in (install-unwind_h): Create
1622 $(gcc_objdir)/include/unwind.h atomically.
1623
3627ac1a
RO		 16242011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1625
1626 * Makefile.in (install-unwind_h): Remove destination file first.
1627
c6412d86
RO		 16282011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1629
1630 * sync.c: New file.
1631 * config/mips/t-mips16: New file.
1632 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1633 (mips*-*-linux*): Likewise.
1634 (mips*-sde-elf*): Likewise.
1635 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1636 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1637 Add mips/t-mips16 to tmake_file.
1638 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1639 (mips-*-elf*): Likewise.
1640 (mips64-*-elf*): Likewise.
1641 (mips64orion-*-elf*): Likewise.
1642 (mips*-*-rtems*): Likewise.
1643 (mipstx39-*-elf*): Likewise.
1644 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1645 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1646 LIBGCC_SYNC_CFLAGS.
1647 Use $(srcdir) to refer to sync.c.
1648 Use $<.
1649 ($(libgcc-sync-funcs-o)): Likewise.
1650 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1651 ($(libgcc-sync-funcs-s-o)): Likewise.
1652
3cb6e5bd
AS		 16532011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1654
1655 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1656 t-libunwind.
1657
cca2207a
L		 16582011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1659
1660 PR other/48007
1661 * config/i386/value-unwind.h: New.
1662
ed39fbad
RS		 16632011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1664
1665 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1666 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1667 Add to tmake_file rather than overriding it.
1668
aca0b0b3
RO		 16692011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1670
1671 * config/t-softfp: Remove.
1672 * soft-fp: Moved from ../gcc/config.
1673 * soft-fp/README: Remove t-softfp reference.
1674 * soft-fp/t-softfp: Move to config/t-softfp.
1675 (softfp_machine_header): Remove.
1676 (softfp_file_list): Remove config subdir.
1677 (soft-fp-objects): New variable.
1678 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1679 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1680 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1681 * config/t-softfp-excl: New file.
1682 * config/t-softfp-sfdf: New file.
1683 * config/t-softfp-tf: New file.
1684 * config/no-sfp-machine.h: New file.
1685 * config/arm/sfp-machine.h: New file.
1686 * config/arm/t-softfp: New file.
1687 * config/c6x/sfp-machine.h: New file.
1688 * config/i386/32/t-fprules-softfp: Rename to ...
1689 * config/i386/32/t-softfp: ... this.
1690 (tifunctions, LIB2ADD): Remove.
1691 (softfp_int_modes): Override.
1692 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1693 subdir.
1694 * config/i386/64/eqtf2.c: Likewise.
1695 * config/i386/64/getf2.c: Likewise.
1696 * config/i386/64/letf2.c: Likewise.
1697 * config/ia64/sft-machine.h: New file.
1698 * config/ia64/t-fprules-softfp: Rename to ...
1699 * config/ia64/t-softfp: ... this.
1700 * config/lm32/sfp-machine.h: New file.
1701 * config/moxie/t-moxie-softfp: Remove.
1702 * config/rs6000/ibm-ldouble-format: New file.
1703 * config/rs6000/ibm-ldouble.c: New file.
1704 * config/rs6000/libgcc-ppc-glibc.ver: New file
1705 * config/rs6000/libgcc-ppc64.ver: New file
1706 * config/rs6000/sfp-machine.h: New file.
1707 * config/rs6000/t-freebsd: New file.
1708 * config/rs6000/t-ibm-ldouble: New file.
1709 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1710 libgcc-ppc-glibc.ver.
1711 * config/rs6000/t-linux64: New file.
1712 * config/rs6000/t-ppccomm (LIB2ADD): Add
1713 $(srcdir)/config/rs6000/ibm-ldouble.c.
1714 * config/rs6000/t-ppccomm-ldbl: New file.
1715 * config/score/sfp-machine.h: New file.
1716 * config.host (sfp_machine_header): Explain.
1717 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1718 t-softfp to tmake_file.
1719 (arm*-*-uclinux*): Likewise.
1720 (arm*-*-ecos-elf): Likewise.
1721 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1722 (arm*-*-rtems*): Likewise.
1723 (arm*-*-elf): Likewise.
1724 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1725 in tmake_file.
1726 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1727 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1728 (lm32-*-uclinux*): Likewise.
1729 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1730 t-softfp-excl, t-softfp.
1731 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1732 (powerpc64-*-darwin*): Likewise.
1733 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1734 to tmake_file.
1735 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1736 tmake_file.
1737 (powerpc-*-eabisim*): Likewise.
1738 (powerpc-*-elf*): Likewise.
1739 (powerpc-*-eabialtivec*): Likewise.
1740 (powerpc-xilinx-eabi*): Likewise.
1741 (powerpc-*-rtems*): Likewise.
1742 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1743 t-softfp-excl, t-softfp to tmake_file.
1744 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1745 rs6000/t-ppccomm-ldbl to tmake_file.
1746 (powerpcle-*-elf*): Likewise.
1747 (powerpcle-*-eabisim*): Likewise.
1748 (powerpcle-*-eabi*): Likewise.
1749 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1750 rs6000/t-ibm-ldouble to tmake_file.
1751 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1752 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1753 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1754 (tic6x-*-*): Likewise.
1755 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1756 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1757 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1758 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1759 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1760 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1761 t-softfp to tmake_file.
1762 * configure.ac (sfp_machine_header): Provide default if unset.
1763 Substitute.
1764 Link sfp-machine.h to config/$sfp_machine_header.
1765 * configure: Regenerate.
1766
569dc494
RO		 17672011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1768
1769 * Makefile.in (double_type_size, long_double_type_size): Set.
1770 Remove $(fpbit-in-libgcc) support.
1771 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1772 (fpbit-src): New variable.
1773 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1774 Compile with -DFLOAT $(FPBIT_CFLAGS).
1775 Use $<.
1776 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1777 Compile with $(FPBIT_CFLAGS).
1778 Use $<.
1779 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1780 Compile with -DFLOAT $(TPBIT_CFLAGS).
1781 Use $<.
1782 * configure.ac (double_type_size, long_double_type_size):
1783 Determine and substitute.
1784 * configure: Regenerate.
1785 * fp-bit.c, fp-bit.h: New files.
1786 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1787 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1788 * config/mips/t-mips: New file.
1789 * config/mips/t-sdemtk: New file.
1790 * config/rs6000/ppc64-fp.c: New file.
1791 * config/rs6000/t-darwin (LIB2ADD): Add
1792 $(srcdir)/config/rs6000/ppc64-fp.c.
1793 * config/rs6000/t-ppc64-fp: New file.
1794 * config/rx/rx-lib.h: New file.
1795 * config/rx/t-rx (FPBIT): Set to true.
1796 ($(gcc_objdir)/fp-bit.c): Remove.
1797 (DPBIT): Set to true only with -m64bit-doubles.
1798 ($(gcc_objdir)/dp-bit.c): Remove.
1799 * config/sparc/t-softfp: Remove.
1800 * config/spu/t-elf: New file.
1801 * config/t-fdpbit, config/t-fpbit: New files.
1802 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1803 (mips*-*-*): Likewise.
1804 (arm-wrs-vxworks): Likewise.
1805 (arm*-*-freebsd*): Likewise.
1806 (avr-*-rtems*): Add t-fpbit to tmake_file.
1807 (avr-*-*): Likewise.
1808 (bfin*-elf*): Add t-fdpbit to tmake_file.
1809 (bfin*-uclinux*): Likewise.
1810 (bfin*-linux-uclibc*): Likewise.
1811 (bfin*-rtems*): New case.
1812 Add t-fdpbit to tmake_file.
1813 (bfin*-*): Add t-fdpbit to tmake_file.
1814 (crisv32-*-elf): Likewise.
1815 (cris-*-linux*): Likewise.
1816 (fr30-*-elf): Likewise.
1817 (frv-*-elf, frv-*-*linux*): Likewise.
1818 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1819 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1820 (m32r-*-elf*): Likewise.
1821 (m32rle-*-elf*): Likewise.
1822 (m32r-*-linux*): Likewise.
1823 (m32rle-*-linux*): Likewise.
1824 (mcore-*-elf): Add t-fdpbit to tmake_file.
1825 (microblaze*-*-*): Likewise.
1826 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1827 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1828 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1829 Fix typo.
1830 Add mips/t-tpbit to tmake-file.
1831 (mips*-*-linux*): Fix typo.
1832 (mips*-sde-elf*): New case
1833 Add mips/t-sdemtk unless using newlib.
1834 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1835 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1836 (mn10300-*-*): Likewise.
1837 (pdp11-*-*): Likewise.
1838 (picochip-*-*): Add t-fpbit to tmake_file.
1839 (powerpc-*-eabisimaltivec*): Likewise.
1840 (powerpc-*-eabisim*): Likewise.
1841 (powerpc-*-elf*): Likewise.
1842 (powerpc-*-eabialtivec*): Likewise.
1843 (powerpc-xilinx-eabi*): New case.
1844 Add t-fdpbit to tmake_file.
1845 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1846 (powerpc-*-rtems*): Likewise.
1847 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1848 tmake_file.
1849 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1850 tmake_file.
1851 (powerpc-*-lynxos*): Likewise.
1852 (powerpcle-*-elf*): Likewise.
1853 (powerpcle-*-eabisim*): Likewise.
1854 (powerpcle-*-eabi*): Likewise.
1855 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1856 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1857 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1858 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1859 (rx-*-elf): Add t-fdpbit to tmake_file.
1860 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1861 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1862 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1863 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1864 sh*-*-netbsd*.
1865 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1866 (sh-wrs-vxworks): Likewise.
1867 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1868 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1869 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1870 (sparc64-*-rtems*): ... new case.
1871 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1872 (spu-*-elf*): Likewise.
1873 Add spu/t-elf to tmake_file.
1874 (v850*-*-*): Add t-fdpbit to tmake_file.
1875 (xstormy16-*-elf): Likewise.
1876 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1877 (mep*-*-*): Likewise.
1878
201cdb74
RO		 18792011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1880
1881 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1882 variables.
1883 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1884 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1885 (install-unwind_h): New target.
1886 (all): Depend on it.
1887 * config.host (unwind_header): New variable.
1888 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1889 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1890 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1891 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1892 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1893 Set unwind_header.
1894 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1895 Set unwind_header.
1896 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1897 arm*-*-eabi*.
1898 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1899 Set unwind_header.
1900 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1901 (ia64*-*-freebsd*): Likewise.
1902 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1903 tmake_file.
1904 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1905 $with_system_libunwind.
1906 (ia64*-*-hpux*): Set tmake_file.
1907 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1908 (picochip-*-*): Set tmake_file.
1909 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1910 md_unwind_header.
1911 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1912 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1913 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1914 (xtensa*-*-elf*): Set tmake_file.
1915 (xtensa*-*-linux*): Likewise.
1916 * configure.ac: Include ../config/unwind_ipinfo.m4.
1917 Call GCC_CHECK_UNWIND_GETIPINFO.
1918 Link unwind.h to $unwind_header.
1919 * configure: Regenerate.
1920 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1921 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1922 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1923 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1924 * config/unwind-dw2-fde-darwin.c: New file.
1925 * config/arm/libunwind.S, config/arm/pr-support.c,
1926 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1927 config/arm/unwind-arm.h,: New files.
1928 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1929 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1930 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1931 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1932 config/ia64/unwind-ia64.h: New files.
1933 * config/picochip/t-picochip: New file.
1934 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1935 files.
1936 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1937 * config/s390/t-tpf (LIB2ADDEH): Remove.
1938 * config/t-darwin (LIB2ADDEH): Set.
1939 * config/t-eh-dw2-dip: New file.
1940 * config/t-libunwind, config/t-libunwind-elf: New files.
1941 * config/t-sol2 (LIB2ADDEH): Remove.
1942 * config/xtensa/t-xtensa: New file.
1943
40f2f11f
L		 19442011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1945
1946 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1947 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1948 long long to check rt_sigreturn syscall.
1949
bd15e32c
AM		 19502011-08-02 Alan Modra <amodra@gmail.com>
1951
1952 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1953 Restore for indirect call bcrtl from correct stack slot, and only
1954 if cfa+40 isn't valid.
1955
655b30bf
JB		 19562011-08-01 Julian Brown <julian@codesourcery.com>
1957
1958 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1959 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1960 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1961
247eb06f
JB		 19622011-08-01 Julian Brown <julian@codesourcery.com>
1963
1964 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1965 (libgcc-std.ver.in): Use above.
1966 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1967 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1968 throughout file.
1969 * config/t-fixedpoint-gnu-prefix: New file.
1970 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1971 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1972 instead of __PFX__.
1973
02a8fe00
L		 19742011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1975
1976 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1977 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1978 for x86-64. Properly check __x86_64__ and __LP64__.
1979
5fce9126
L		 19802010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1981
1982 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1983 version.
1984 (_FP_WS_TYPE): Likewise.
1985 (_FP_I_TYPE): Likewise.
1986
2374a88a
AM		 19872011-07-28 Alan Modra <amodra@gmail.com>
1988
1989 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1990 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1991 in a plt call stub. Do restore r2 if stopped on bctrl.
1992
e44dbbe1
RO		 19932011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1994
1995 * config.host (i[3456x]86-*-netware*): Remove.
1996 * config/i386/netware-crt0.c, config/i386/t-nwld,
1997 config/i386/t-slibgcc-nwld: Remove.
1998
bcead286
BS		 19992011-07-15 Bernd Schmidt <bernds@codesourcery.com>
2000
2001 * config.host: Handle tic6x-*-*.
2002 * config/c6x/c6x-abi.h: New file.
2003
b3fe1584
RO		 20042011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2005
2006 * config/i386/crtprec.c: New file.
2007 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
2008 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
2009 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
2010 (x86_64-*-darwin*): Likewise.
2011 (i[34567]86-*-solaris2*: Likewise.
2012
35d8090d
RO		 20132011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2014
2015 * config/alpha/crtfastmath.c: New file.
2016 * config/i386/crtfastmath.c: New file.
2017 * config/ia64/crtfastmath.c: New file.
2018 * config/mips/crtfastmath.c: New file.
2019 * config/sparc/crtfastmath.c: New file.
2020
2021 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
2022 crtfastmath.c.
2023 Add -frandom-seed=gcc-crtfastmath.
2024 * config/alpha/t-crtfm: Remove.
2025 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
2026 * config/ia64/t-ia64 (crtfastmath.o): Remove.
2027
2028 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
2029 (alpha*-dec-osf5.1*): Likewise.
2030 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
2031 Add crtfastmath.o to extra_parts.
2032 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
2033 Add crtfastmath.o to extra_parts.
2034 (x86_64-*-darwin*): Likewise.
2035 (x86_64-*-mingw*): Likewise.
2036 (ia64*-*-elf*): Add t-crtfm to tmake_file.
2037 (ia64*-*-freebsd*): Likewise.
2038 (ia64*-*-linux*): Likewise.
2039 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
2040 Add crtfastmath.o to extra_parts.
2041
e141542e
RO		 20422011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2043
2044 * config/darwin-crt3.o: New file.
2045 * config/rs6000/darwin-crt2.c: New file.
2046 * config/t-darwin: New file.
2047 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
2048 (crt2.o): New rule.
2049 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
2050 (powerpc-*-darwin*): Add crt2.o to extra_parts.
2051 (powerpc64-*-darwin*): Likewise.
2052
2d1efe2d
RO		 20532011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2054
2055 * config/i386/netware-crt0.c: New file.
2056 * config/i386/t-nwld: Rename to ...
2057 * config/i386/t-slibgcc-nwld: ... this.
2058 * config/i386/t-nwld: New file.
2059 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
2060 tmake_file.
2061 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
2062 extra_parts.
2063
4a8bb046
RO		 20642011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2065
2066 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
2067 i386/t-crtstuff.
2068 * configure: Regenerate.
2069
2d8d5935
RO		 20702011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2071
2072 * dfp-bit.c, dfp-bit.h: New files.
2073 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
2074 variables.
2075 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
2076 ($(d64pbit-o)): Likewise.
2077 ($(d128pbit-o)): Likewise.
2078 * config/t-dfprules: New file.
2079 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
2080 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
2081 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
2082 (x86_64-*-linux*): Likewise.
2083 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
2084 (i[34567]86-*-cygwin*): Likewise.
2085 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
2086 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
2087
2c50b2c3
RO		 20882011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2089
2090 * Makfile.in (LIBGCOV): New variable.
2091 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
2092 * libgcov.c: New file.
2093
a039d7c2
RO		 20942011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2095
2096 * fixed-bit.c, fixed-bit.h: New files.
2097 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2098 refer to fixed-bit.c.
2099
1e4b2746
JM		 21002011-07-07 Joseph Myers <joseph@codesourcery.com>
2101
2102 * config.host (*local*): Remove.
2103
fbdd5d87
RO		 21042011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2105
2106 PR target/39150
2107 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2108 like i?86-*-solaris2.1[0-9]*.
2109 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2110 * configure.ac (i?86-*-solaris2*): Likewise.
2111 * configure: Regenerate.
2112
9e7714f4
TS		 21132011-07-06 Thomas Schwinge <thomas@schwinge.name>
2114
2115 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2116 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2117 md_unwind_header by splitting out of...
2118 (i[34567]86-*-linux*): ... this.
2119 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2120 Remove md_unwind_header by splitting out of...
2121 (x86_64-*-linux*): ... this.
2122
6dab9931
GJL		 21232011-07-04 Georg-Johann Lay <avr@gjlay.de>
2124
2125 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2126
4be46d19
NC		 21272011-06-28 Nick Clifton <nickc@redhat.com>
2128
2129 * config.host: Recognize all V850 variants.
2130
1da9434b
UB		 21312011-06-22 Uros Bizjak <ubizjak@gmail.com>
2132
2133 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2134
e4d48a4d
RO		 21352011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2136
2137 * shared-object.mk (c_flags-$o): Save c_flags.
2138 ($(base)$(objext)): Use it.
2139 ($(base)_s$(objext)): Likewise.
2140
3801c801
BS		 21412011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2142
2143 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2144 * libgcc-std.ver.in (GCC_4.7.0): New section.
2145
0ad8bb3b 21462011-06-16 Georg-Johann Lay <avr@gjlay.de>
1da9434b 2147
0ad8bb3b
GJL		 2148 PR target/49313
2149 PR target/29524
2150 * config/avr/t-avr: Fix line endings.
2151 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2152 _parityXX2.
2153
ea963999
OH		 21542011-06-14 Olivier Hainque <hainque@adacore.com>
2155 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2156
2157 * config/mips/irix6-unwind.h: New file.
2158 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2159
b11b0904
EB		 21602011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2161
2162 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2163 (sparc64_fallback_frame_state): Use it.
2164 (sparc64_frob_update_context): Further adjust context.
2165 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2166 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2167 * config/sparc/sol2-cn.S: Likewise.
2168
10e48e39
RO		 21692011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2170
2171 * enable-execute-stack-empty.c: New file.
2172 * enable-execute-stack-mprotect.c: New file.
2173 * config/i386/enable-execute-stack-mingw32.c: New file.
2174 * config.host (enable_execute_stack): New variable.
2175 Select appropriate variants.
2176 * configure.ac: Link enable-execute-stack.c to
2177 $enable_execute_stack.
2178 * configure: Regenerate.
2179 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2180 (lib2funcs): Remove _enable_execute_stack.
2181
10c4cabc
DM		 21822011-06-09 David S. Miller <davem@davemloft.net>
2183 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2184
2185 * config.host (sparc-*-linux*): Correct md_unwind_header
2186 filename.
2187 (s390x-ibm-tpf*): Fix typo.
2188
aa4203e7
RO		 21892011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2190
2191 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2192 Add crtfastmath.o to extra_parts.
2193 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2194 mips/t-crtfm.
2195 * config/mips/t-crtfm: Remove.
2196
0defd786
JDA		 21972011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2198
2199 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2200
82f247af
KK		 22012011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2202
2203 * config.host (sh*-*-linux*): Fix typo.
2204
58cd1d70
RO		 22052011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2206
2207 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2208 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2209 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2210 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2211 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2212 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2213 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2214 Wrap in !__MINGW64__.
2215 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2216 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2217 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2218 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2219 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2220 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2221 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2222 Wrap in !__LP64__.
2223 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2224 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2225 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2226 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2227 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2228 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2229 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2230 * config/no-unwind.h: New file.
2231 * config.host (md_unwind_header): Document.
2232 Define.
2233 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2234 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2235 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2236 hppa[12]*-*-hpux11*): Set md_unwind_header.
2237 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2238 Set md_unwind_header.
2239 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2240 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2241 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2242 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2243 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2244 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2245 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2246 md_unwind_header.
2247 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2248 * configure: Regenerate.
2249
737346fa
RO		 22502011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2251
2252 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2253 Set tmake_file, extra_parts.
2254 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2255 Remove O32 support.
2256 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2257 Remove O32 support.
2258 * config/mips/t-irix6: New file.
2259 * config/mips/t-slibgcc-irix: New file.
2260
c192cee6
RO		 22612011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2262
2263 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2264 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2265
ee33b5f0
RO		 22662011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2267
2268 * configure.ac (target_thread_file): Determine thread model.
2269 * configure: Regenerate.
2270 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2271 * config/alpha/t-alpha: New file.
2272 * config/alpha/t-crtfm: Use $<.
2273 * config/alpha/t-ieee: New file.
2274 * config/alpha/t-osf-pthread: New file.
2275 * config/alpha/t-slibgcc-osf: New file.
2276 * config/alpha/libgcc-osf5.ver: New file.
2277
0699e415
RO		 22782011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2279
2280 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2281 tmake_file.
2282 Add crtfastmath.o to extra_parts.
2283
a3fab9c2
RO		 22842011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2285
2286 * config/gmon-sol2.c: Reindent.
2287 Cleanup comments.
2288 Remove, correct casts.
2289 Use STDERR_FILENO, NULL.
2290 (BASEADDRESS): Remove.
2291 (minbrk): Remove.
2292 (errno, sbrk): Remove declarations.
2293 (monstartup) [hp300]: Remove.
2294 (mcount): Remove.
2295
ca24c5ad
RO		 22962011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2297
2298 * Makefile.in (cpu_type): Define.
2299 * config.host (i[34567]86-*-rtems*): Handle it.
2300 (i[34567]86-*-solaris2*): Move body ...
2301 (*-*-solaris2*): ... here.
2302 New case, generalize.
2303 (sparc-*-elf*): Handle it.
2304 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2305 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2306 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2307 Fold into ...
2308 (sparc*-*-solaris2*): ... this.
2309 New case.
2310 (sparc64-*-elf*): Handle it.
2311 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2312 Merge ../gcc/config/i386/gmon-sol2.c.
2313 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2314 Use C comments.
2315 Merge ../gcc/config/i386/sol2-gc1.asm.
2316 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2317 Use C comments.
2318 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2319 Use C comments.
2320 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2321 * config/i386/t-crtstuff: New file.
2322 * config/i386/t-softfp: New file.
2323 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2324 $(T)crti.o, $(T)crtn.o): Remove.
2325 (gcrt1.o): New rule.
2326 (TARGET_LIBGCC2_CFLAGS): Remove.
2327 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2328 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2329 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2330 * config/sparc/t-sol2: New file.
2331 * config/sparc/t-crtfm: Move to ...
2332 * config/t-crtfm: ... this.
2333 Use $(cpu_type), $<.
2334 * config/t-crtin: New file.
2335 * config/sparc/t-softfp: New file.
2336 * config/sparc/t-softmul: New file.
2337 * config/t-rtems: New file.
2338 * config/t-slibgcc: New file.
2339 * config/t-slibgcc-elf-ver: New file.
2340 * config/t-slibgcc-gld: New file.
2341 * config/t-slibgcc-sld: New file.
2342 * config/t-sol2: New file.
2343 * configure.ac: Include ../config/lib-ld.m4.
2344 Call AC_LIB_PROG_LD_GNU.
2345 Substitute cpu_type.
2346 * configure: Regenerate.
2347
ad5f3d7b
BS		 23482011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2349
2350 PR bootstrap/49173
2351 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2352 libgcc-std.ver in the build directory.
2353 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2354 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2355
cdbf4541
BS		 23562011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2357
2358 * libgcc-std.ver.in: New file.
2359 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2360 variables.
2361 (libgcc-std.ver): New rule.
2362 * config/t-gnu-prefix: New file.
2363
c8028650
RO		 23642011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2365
2366 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2367
4a68b4ca
JM		 23682011-05-10 Joseph Myers <joseph@codesourcery.com>
2369
2370 * config/i386/darwin-lib.h: New file.
2371
80cf2e08
JM		 23722011-05-10 Joseph Myers <joseph@codesourcery.com>
2373
2374 * config/arm/symbian-lib.h: New.
2375
a3330c9d
CD		 23762011-05-04 Chris Demetriou <cgd@google.com>
2377
2378 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2379 (__x86.get_pc_thunk.bx): ...this.
2380 (__morestack): Adjust for rename, remove undef of __i686.
2381
6ace0756
CD		 23822011-05-03 Chris Demetriou <cgd@google.com>
2383
2384 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2385
ebb9f8b0
JM		 23862011-03-22 Joseph Myers <joseph@codesourcery.com>
2387
2388 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2389 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2390 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2391 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2392 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2393 Remove cases.
2394
9cfa1499
AT		 23952011-03-14 Andreas Tobler <andreast@fgznet.ch>
2396
2397 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2398 Adjust copyright year.
2399
457186f6
ILT		 24002011-03-07 Ian Lance Taylor <iant@google.com>
2401
2402 * generic-morestack.c (__splitstack_find): Adjust returned stack
2403 pointer to include all registers pushed by __morestack.
2404
58c741a6
DK		 24052011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2406
2407 PR target/40125
2408 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2409 (toolexecdir): Calculate and AC_SUBST.
2410 (toolexeclibdir): Likewise.
2411 * Makefile.in (target_noncanonical): Import.
2412 (toolexecdir): Likewise.
2413 (toolexeclibdir): Likewise.
2414 * configure: Regenerate.
2415
26716c44
NF		 24162010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2417
2418 PR target/46040
2419 * config/arm/bpabi.h: Rename to...
2420 * config/arm/bpabi-lib.h: ...this.
2421
b595b1a1
RO		 24222010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2423
2424 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2425 appropriate.
2426 * configure: Regenerate.
2427
a3abe41c
NF		 24282010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2429
2430 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2431 __FLOAT_WORD_ORDER__.
2432 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2433 Delete.
2434
455c8f48
RW		 24352010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2436
2437 PR other/46202
2438 * Makefile.in (install-strip): New phony target.
2439
f3824a8b
ILT		 24402010-11-07 Ian Lance Taylor <iant@google.com>
2441
2442 PR target/46089
2443 * config/i386/morestack.S (__morestack_large_model): New
2444 function.
2445
18ed6ee4
NF		 24462010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2447
2448 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2449 Delete.
2450 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2451
8ac7fdcb
NF		 24522010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2453
2454 * config/arm/bpabi.h: New file.
2455 * config/frv/frv-abi.h: New file.
2456
cdb388c2
ILT		 24572010-10-01 Ian Lance Taylor <iant@google.com>
2458
2459 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2460 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2461
ef7c141c
L		 24622010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2463
2464 PR target/45858
2465 * config.host: Add the missing `$'.
2466
80920132
ME		 24672010-09-30 Michael Eager <eager@eagercon.com>
2468
2469 * config.host: Add microblaze*-*-*.
2470 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2471 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2472 udivsi3.asm,umodsi3.asm}: New.
2473
6dace308
ILT		 24742010-09-28 Ian Lance Taylor <iant@google.com>
2475
2476 * configure.ac: Adjust CFI test to test assembler directly rather
2477 than checking gcc preprocessor macro.
2478 * configure: Rebuild.
2479
b6110d6d
ILT		 24802010-09-27 Ian Lance Taylor <iant@google.com>
2481
2482 * configure.ac: Test whether assembler supports CFI directives.
2483 * config.host: Only add t-stack and i386/t-stack-i386 to
2484 tmake_file if libgcc_cv_cfi is "yes".
2485 * configure: Rebuild.
2486
7458026b
ILT		 24872010-09-27 Ian Lance Taylor <iant@google.com>
2488
2489 * generic-morestack.h: New file.
2490 * generic-morestack.c: New file.
2491 * generic-morestack-thread.c: New file.
2492 * config/i386/morestack.S: New file.
2493 * config/t-stack: New file.
2494 * config/i386/t-stack-i386: New file.
2495 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2496 i386/t-stack-i386 to tmake_file.
2497
5b50fc0c
IS		 24982010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2499
2500 * Makefile.in (libgcc-extra-parts): Check for static archives and
2501 invoke ranlib after installing them.
2502 (gcc-extra-parts): Likewise.
2503 (install-leaf): Likewise.
2504
b93cf342
L		 25052010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2506
2507 * configure: Regenerated.
2508
996b42ef
KT		 25092010-09-10 Kai Tietz <kai.tietz@onevision.com>
2510
b93cf342 2511 * configure: Regenerated.
996b42ef 2512
be1c764e
GP		 25132010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2514 Andrew Pinski <pinskia@gmail.com>
2515
1da9434b 2516 PR target/40959
be1c764e
GP		 2517 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2518
cc0ae0ca
L		 25192010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2520
2521 PR target/45524
2522 * configure: Regenerated.
2523
84f47d20
AS		 25242010-09-06 Andreas Schwab <schwab@redhat.com>
2525
2526 * configure: Regenerate.
2527
4159fb8d
UB		 25282010-09-03 Uros Bizjak <ubizjak@gmail.com>
2529
2530 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2531 64bit targets.
2532 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2533 for 64bit targets.
2534
0df8fcc8
UB		 25352010-09-03 Uros Bizjak <ubizjak@gmail.com>
2536 Iain Sandoe <iains@gcc.gnu.org>
2537
2538 PR target/45476
2539 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2540 LIB2FUNCS_EXCLUDE functions.
2541
3c39bca6
AK		 25422010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2543
2544 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2545 Include dfp.m4.
2546 * configure: Regenerate.
2547
d78552bd
UB		 25482010-09-01 Uros Bizjak <ubizjak@gmail.com>
2549
2550 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2551 i386/t-freebsd to tmake_file.
2552 * config/i386/t-freebsd: New file.
2553 * config/i386/libgcc-bsd.ver: New file.
2554
c5b79d4e
NF		 25552010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2556
2557 * config.host (powerpc*-eabispe*): Set tmake_file.
2558 (powerpc*-eabi*): Likewise.
2559 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2560 crtbeginS, crtendS, crtbeginT.
2561
48b09a92
KH		 25622010-06-12 Kazu Hirata <kazu@codesourcery.com>
2563
2564 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2565 to tmake_file. Add crtfastmath.o to extra_parts.
2566 * config/mips/t-crtfm: New.
2567
a4389204
JS		 25682010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2569
2570 * config.host (sparc64-*-rtems*): New target.
2571
ed104137
RO		 25722010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2573
2574 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2575 assembler syntax.
2576
3f56ef8b
TS		 25772010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2578
2579 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2580
8c200350
RO		 25812010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2582
2583 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2584 alpha-dec-osf5.0* support.
2585
80a61cb4 25862010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
c1b14424
RC		 2587
2588 * config.host: Add lm32-*-rtems*.
2589
f128db92
RO		 25902010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2591 Uros Bizjak <ubizjak@gmail.com>
2592
2593 PR target/39048
2594 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2595 like other remaining 32-bit x86 OSes.
2596 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2597 assembler syntax.
2598 * config/i386/libgcc-sol2.ver: New file.
2599 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2600
368fabd5
JH		 26012010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2602
2603 PR c/43553
2604 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2605 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2606 is used and substitute set_use_emutls.
2607 * configure: Regenerated.
2608
15baf7f8
TG		 26092010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2610
2611 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2612
7f5441df
RO		 26132010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2614
2615 PR target/38085
2616 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2617 MULTILIB_CFLAGS.
2618 ($(T)gcrt1.o): Likewise.
2619 ($(T)crt1.o): Likewise.
2620 ($(T)crti.o): Likewise.
2621 ($(T)crtn.o): Likewise.
2622
ef74edbd
RW		 26232010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2624
2625 PR other/42980
2626 * Makefile.in (install): Use $(MAKE) string in rule, for
2627 parallel make.
2628
e7c914db
HPN		 26292010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2630
2631 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2632 * config/mmix/t-mmix: New file.
2633 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2634
1bcb71c4
JH		 26352010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2636
2637 PR java/41991
2638 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2639 SHLIB_MAPFILES.
2640
e6e50811
AG		 26412010-01-04 Anthony Green <green@moxielogic.com>
2642
2643 * config/moxie/crti.asm, config/moxie/crtn.asm,
2644 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2645 config/moxie/t-moxie: New files.
2646 * config.host: Add t-moxie-softfp reference.
2647
ca8520ad
IS		 26482009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2649
2650 PR other/39888
2651 * config/t-slibgcc-darwin: Fix embedded rpaths for
2652 --enable-version-specific-runtime-libs, build extension stub
2653 libs exposing features available from current libgcc_s.
2654
aa4945c1
JB		 26552009-11-11 Jon Beniston <jon@beniston.com>
2656
d78552bd
UB		 2657 * config.host: Add lm32 targets.
2658 * config/lm32: New directory.
2659 * config/lm32/libgcc_lm32.h: New file.
2660 * config/lm32/_mulsi3.c: New file.
2661 * config/lm32/_udivmodsi4.c: New file.
2662 * config/lm32/_divsi3.c: New file.
2663 * config/lm32/_modsi3.c: New file.
2664 * config/lm32/_udivsi3.c: New file.
2665 * config/lm32/_umodsi3.c: New file.
2666 * config/lm32/_lshrsi3.S: New file.
2667 * config/lm32/_ashrsi3.S: New file.
2668 * config/lm32/_ashlsi3.S: New file.
2669 * config/lm32/crti.S: New file.
2670 * config/lm32/crtn.S: New file.
2671 * config/lm32/t-lm32: New file.
2672 * config/lm32/t-elf: New file.
2673 * config/lm32/t-uclinux: New file.
aa4945c1 2674
65a324b4
NC		 26752009-10-26 Nick Clifton <nickc@redhat.com>
2676
2677 * config.host: Add support for RX target.
2678 * config/rx: New directory.
2679 * config/rx/rx-abi-functions.c: New file. Supplementary
2680 functions for libgcc to support the RX ABI.
2681 * config/rx/rx-abi.h: New file. Supplementary header file for
2682 libgcc RX ABI functions.
2683 * config/rx/t-rx: New file: Makefile fragment for building
2684 libgcc for the RX.
2685
dfb3b0e3
UB		 26862009-10-09 Uros Bizjak <ubizjak@gmail.com>
2687
2688 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2689 constraint of y0 to "g".
2690
81dd9fd7
AK		 26912009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2692
2693 * config.host: Include the s390 makefile fragments.
2694 * config/s390/32/_fixdfdi.c: New file.
2695 * config/s390/32/_fixsfdi.c: New file.
2696 * config/s390/32/_fixtfdi.c: New file.
2697 * config/s390/32/_fixunsdfdi.c: New file.
2698 * config/s390/32/_fixunssfdi.c: New file.
2699 * config/s390/32/_fixunstfdi.c: New file.
2700 * config/s390/32/t-floattodi: New file.
2701 * config/s390/libgcc-glibc.ver: New file.
2702 * config/s390/t-crtstuff: New file.
2703 * config/s390/t-linux: New file.
2704 * config/s390/t-tpf: New file.
2705
df58e648
RW		 27062009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2707
2708 * configure.ac (AC_PREREQ): Bump to 2.64.
2709
79052be3
KK		 27102009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2711
2712 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2713
5213506e
RW		 27142009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2715
2716 * configure: Regenerate.
2717
a9a25daa
DR		 27182009-08-09 Douglas B Rupp <rupp@gnat.com>
2719
2720 * config.host (ia64-hp-*vms*): New target.
2721 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2722 with ia64-hp-*vms*.
2723
6efbd53f
RW		 27242009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2725
2726 * configure.ac: Add snippet for maintainer-mode.
2727 * configure: Regenerate.
2728 * Makefile.in (AUTOCONF, configure_deps): New variables.
2729 ($(srcdir)/configure)): New rule, active only with maintainer
2730 mode turned on.
2731
7acf4da6
DD		 27322009-06-23 DJ Delorie <dj@redhat.com>
2733
2734 Add MeP port.
2735 * config.host: Add mep support.
2736
54f549af
KT		 27372009-06-22 Kai Tietz <kai.tietz@onevision.com>
2738
34481f28 2739 * config.host: Add i386/${host_address}/t-fprules-softfp and
dfb3b0e3 2740 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
34481f28
UB		 2741
2742 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2743 for mingw targets.
54f549af
KT		 2744 * config/i386/64/_multc3.c: Likewise.
2745 * config/i386/64/_powitf2.c: Likewise.
2746 * config/i386/64/eqtf2.c: Likewise.
2747 * config/i386/64/getf2.c: Likewise.
2748 * config/i386/64/letf2.c: Likewise.
2749 * config/i386/64/letf2.c: Likewise.
34481f28
UB		 2750 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2751 unsigned long long for x64 mingw targets.
2752 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2753 (_FP_I_TYPE): Define as long long for x64 mingw target.
54f549af 2754
fea96e25
MR		 27552009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2756
2757 * config.host (vax-*-linux*): New.
2758
cceb575c
AG		 27592009-05-31 Anthony Green <green@moxielogic.com>
2760
2761 * config.host: Add moxie support.
2762 * config/moxie/t-moxie: New file.
2763
e997fb9c
DB		 27642009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2765
2766 * config.host: Add i386/${host_address}/t-fprules-softfp and
dfb3b0e3 2767 t-softfp to tmake_file for i[34567]86-*-cygwin*.
e997fb9c 2768
532bfb0a
AJ		 27692009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2770
2771 * config.host: Add i386/${host_address}/t-fprules-softfp to
2772 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2773
748086b7
JJ		 27742009-04-09 Nick Clifton <nickc@redhat.com>
2775
2776 * config/ia64/tf-signs.c: Change copyright header to refer to
2777 version 3 of the GNU General Public License with version 3.1
2778 of the GCC Runtime Library Exception and to point readers at
2779 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2780 web page.
2781 * config/i386/32/tf-signs.c: Likewise.
2782 * config/libbid/_addsub_dd.c: Likewise.
2783 * config/libbid/_addsub_sd.c: Likewise.
2784 * config/libbid/_addsub_td.c: Likewise.
2785 * config/libbid/_dd_to_df.c: Likewise.
2786 * config/libbid/_dd_to_di.c: Likewise.
2787 * config/libbid/_dd_to_sd.c: Likewise.
2788 * config/libbid/_dd_to_sf.c: Likewise.
2789 * config/libbid/_dd_to_si.c: Likewise.
2790 * config/libbid/_dd_to_td.c: Likewise.
2791 * config/libbid/_dd_to_tf.c: Likewise.
2792 * config/libbid/_dd_to_udi.c: Likewise.
2793 * config/libbid/_dd_to_usi.c: Likewise.
2794 * config/libbid/_dd_to_xf.c: Likewise.
2795 * config/libbid/_df_to_dd.c: Likewise.
2796 * config/libbid/_df_to_sd.c: Likewise.
2797 * config/libbid/_df_to_td.c: Likewise.
2798 * config/libbid/_di_to_dd.c: Likewise.
2799 * config/libbid/_di_to_sd.c: Likewise.
2800 * config/libbid/_di_to_td.c: Likewise.
2801 * config/libbid/_div_dd.c: Likewise.
2802 * config/libbid/_div_sd.c: Likewise.
2803 * config/libbid/_div_td.c: Likewise.
2804 * config/libbid/_eq_dd.c: Likewise.
2805 * config/libbid/_eq_sd.c: Likewise.
2806 * config/libbid/_eq_td.c: Likewise.
2807 * config/libbid/_ge_dd.c: Likewise.
2808 * config/libbid/_ge_sd.c: Likewise.
2809 * config/libbid/_ge_td.c: Likewise.
2810 * config/libbid/_gt_dd.c: Likewise.
2811 * config/libbid/_gt_sd.c: Likewise.
2812 * config/libbid/_gt_td.c: Likewise.
2813 * config/libbid/_isinfd128.c: Likewise.
2814 * config/libbid/_isinfd32.c: Likewise.
2815 * config/libbid/_isinfd64.c: Likewise.
2816 * config/libbid/_le_dd.c: Likewise.
2817 * config/libbid/_le_sd.c: Likewise.
2818 * config/libbid/_le_td.c: Likewise.
2819 * config/libbid/_lt_dd.c: Likewise.
2820 * config/libbid/_lt_sd.c: Likewise.
2821 * config/libbid/_lt_td.c: Likewise.
2822 * config/libbid/_mul_dd.c: Likewise.
2823 * config/libbid/_mul_sd.c: Likewise.
2824 * config/libbid/_mul_td.c: Likewise.
2825 * config/libbid/_ne_dd.c: Likewise.
2826 * config/libbid/_ne_sd.c: Likewise.
2827 * config/libbid/_ne_td.c: Likewise.
2828 * config/libbid/_sd_to_dd.c: Likewise.
2829 * config/libbid/_sd_to_df.c: Likewise.
2830 * config/libbid/_sd_to_di.c: Likewise.
2831 * config/libbid/_sd_to_sf.c: Likewise.
2832 * config/libbid/_sd_to_si.c: Likewise.
2833 * config/libbid/_sd_to_td.c: Likewise.
2834 * config/libbid/_sd_to_tf.c: Likewise.
2835 * config/libbid/_sd_to_udi.c: Likewise.
2836 * config/libbid/_sd_to_usi.c: Likewise.
2837 * config/libbid/_sd_to_xf.c: Likewise.
2838 * config/libbid/_sf_to_dd.c: Likewise.
2839 * config/libbid/_sf_to_sd.c: Likewise.
2840 * config/libbid/_sf_to_td.c: Likewise.
2841 * config/libbid/_si_to_dd.c: Likewise.
2842 * config/libbid/_si_to_sd.c: Likewise.
2843 * config/libbid/_si_to_td.c: Likewise.
2844 * config/libbid/_td_to_dd.c: Likewise.
2845 * config/libbid/_td_to_df.c: Likewise.
2846 * config/libbid/_td_to_di.c: Likewise.
2847 * config/libbid/_td_to_sd.c: Likewise.
2848 * config/libbid/_td_to_sf.c: Likewise.
2849 * config/libbid/_td_to_si.c: Likewise.
2850 * config/libbid/_td_to_tf.c: Likewise.
2851 * config/libbid/_td_to_udi.c: Likewise.
2852 * config/libbid/_td_to_usi.c: Likewise.
2853 * config/libbid/_td_to_xf.c: Likewise.
2854 * config/libbid/_tf_to_dd.c: Likewise.
2855 * config/libbid/_tf_to_sd.c: Likewise.
2856 * config/libbid/_tf_to_td.c: Likewise.
2857 * config/libbid/_udi_to_dd.c: Likewise.
2858 * config/libbid/_udi_to_sd.c: Likewise.
2859 * config/libbid/_udi_to_td.c: Likewise.
2860 * config/libbid/_unord_dd.c: Likewise.
2861 * config/libbid/_unord_sd.c: Likewise.
2862 * config/libbid/_unord_td.c: Likewise.
2863 * config/libbid/_usi_to_dd.c: Likewise.
2864 * config/libbid/_usi_to_sd.c: Likewise.
2865 * config/libbid/_usi_to_td.c: Likewise.
2866 * config/libbid/_xf_to_dd.c: Likewise.
2867 * config/libbid/_xf_to_sd.c: Likewise.
2868 * config/libbid/_xf_to_td.c: Likewise.
2869 * config/libbid/bid128.c: Likewise.
2870 * config/libbid/bid128_2_str.h: Likewise.
2871 * config/libbid/bid128_2_str_macros.h: Likewise.
2872 * config/libbid/bid128_2_str_tables.c: Likewise.
2873 * config/libbid/bid128_add.c: Likewise.
2874 * config/libbid/bid128_compare.c: Likewise.
2875 * config/libbid/bid128_div.c: Likewise.
2876 * config/libbid/bid128_fma.c: Likewise.
2877 * config/libbid/bid128_logb.c: Likewise.
2878 * config/libbid/bid128_minmax.c: Likewise.
2879 * config/libbid/bid128_mul.c: Likewise.
2880 * config/libbid/bid128_next.c: Likewise.
2881 * config/libbid/bid128_noncomp.c: Likewise.
2882 * config/libbid/bid128_quantize.c: Likewise.
2883 * config/libbid/bid128_rem.c: Likewise.
2884 * config/libbid/bid128_round_integral.c: Likewise.
2885 * config/libbid/bid128_scalb.c: Likewise.
2886 * config/libbid/bid128_sqrt.c: Likewise.
2887 * config/libbid/bid128_string.c: Likewise.
2888 * config/libbid/bid128_to_int16.c: Likewise.
2889 * config/libbid/bid128_to_int32.c: Likewise.
2890 * config/libbid/bid128_to_int64.c: Likewise.
2891 * config/libbid/bid128_to_int8.c: Likewise.
2892 * config/libbid/bid128_to_uint16.c: Likewise.
2893 * config/libbid/bid128_to_uint32.c: Likewise.
2894 * config/libbid/bid128_to_uint64.c: Likewise.
2895 * config/libbid/bid128_to_uint8.c: Likewise.
2896 * config/libbid/bid32_to_bid128.c: Likewise.
2897 * config/libbid/bid32_to_bid64.c: Likewise.
2898 * config/libbid/bid64_add.c: Likewise.
2899 * config/libbid/bid64_compare.c: Likewise.
2900 * config/libbid/bid64_div.c: Likewise.
2901 * config/libbid/bid64_fma.c: Likewise.
2902 * config/libbid/bid64_logb.c: Likewise.
2903 * config/libbid/bid64_minmax.c: Likewise.
2904 * config/libbid/bid64_mul.c: Likewise.
2905 * config/libbid/bid64_next.c: Likewise.
2906 * config/libbid/bid64_noncomp.c: Likewise.
2907 * config/libbid/bid64_quantize.c: Likewise.
2908 * config/libbid/bid64_rem.c: Likewise.
2909 * config/libbid/bid64_round_integral.c: Likewise.
2910 * config/libbid/bid64_scalb.c: Likewise.
2911 * config/libbid/bid64_sqrt.c: Likewise.
2912 * config/libbid/bid64_string.c: Likewise.
2913 * config/libbid/bid64_to_bid128.c: Likewise.
2914 * config/libbid/bid64_to_int16.c: Likewise.
2915 * config/libbid/bid64_to_int32.c: Likewise.
2916 * config/libbid/bid64_to_int64.c: Likewise.
2917 * config/libbid/bid64_to_int8.c: Likewise.
2918 * config/libbid/bid64_to_uint16.c: Likewise.
2919 * config/libbid/bid64_to_uint32.c: Likewise.
2920 * config/libbid/bid64_to_uint64.c: Likewise.
2921 * config/libbid/bid64_to_uint8.c: Likewise.
2922 * config/libbid/bid_b2d.h: Likewise.
2923 * config/libbid/bid_binarydecimal.c: Likewise.
2924 * config/libbid/bid_conf.h: Likewise.
2925 * config/libbid/bid_convert_data.c: Likewise.
2926 * config/libbid/bid_decimal_data.c: Likewise.
2927 * config/libbid/bid_decimal_globals.c: Likewise.
2928 * config/libbid/bid_div_macros.h: Likewise.
2929 * config/libbid/bid_dpd.c: Likewise.
2930 * config/libbid/bid_flag_operations.c: Likewise.
2931 * config/libbid/bid_from_int.c: Likewise.
2932 * config/libbid/bid_functions.h: Likewise.
2933 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2934 * config/libbid/bid_inline_add.h: Likewise.
2935 * config/libbid/bid_internal.h: Likewise.
2936 * config/libbid/bid_round.c: Likewise.
2937 * config/libbid/bid_sqrt_macros.h: Likewise.
2938
29392009-04-09 Jakub Jelinek <jakub@redhat.com>
2940
2941 * Makefile.in: Change copyright header to refer to version
2942 3 of the GNU General Public License and to point readers at the
2943 COPYING3 file and the FSF's license web page.
2944 * config.host: Likewise.
2945
633dd061
AM		 29462009-04-07 Alan Modra <amodra@bigpond.net.au>
2947
2948 * config.host: Reorder and merge to match config.gcc change.
2949
457d1d00
AM		 29502009-04-03 Alan Modra <amodra@bigpond.net.au>
2951
2952 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2953
52c0e446
JM		 29542009-03-28 Joseph Myers <joseph@codesourcery.com>
2955
2956 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2957 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2958 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2959 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2960
ba181049
UB		 29612009-02-12 Uros Bizjak <ubizjak@gmail.com>
2962
2963 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2964 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2965
c252db20
L		 29662009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2967
ba181049
UB		 2968 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2969 ia64/t-softfp-compat to tmake_file.
c252db20
L		 2970
2971 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2972
2973 * config/ia64/__divxf3.asm: New.
2974 * config/ia64/_fixtfdi.asm: Likewise.
2975 * config/ia64/_fixunstfdi.asm: Likewise.
2976 * config/ia64/_floatditf.asm: Likewise.
2977 * config/ia64/t-fprules-softfp: Likewise.
2978 * config/ia64/t-softfp-compat: Likewise.
2979 * config/ia64/tf-signs.c: Likewise.
2980
c60535f9
BE		 29812009-01-18 Ben Elliston <bje@au.ibm.com>
2982
2983 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2984
ce16861e
BE		 29852009-01-16 Ben Elliston <bje@au.ibm.com>
2986
2987 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2988 to tmake_file.
2989
bcf4713b
BE		 29902009-01-13 Ben Elliston <bje@au.ibm.com>
2991
2992 * config/t-softfp: New file.
2993 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2994 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2995
2042cb04
JS		 29962009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2997
2998 * config.host: Add m32r*-*-rtems*.
2999
541ed00e
JS		 30002008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
3001
3002 * config.host: Add m32c*-*-rtems*.
3003
19523300
RO		 30042008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3005
3006 PR bootstrap/33100
3007 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
3008 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
3009 * configure: Regenerate.
3010 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
3011 tmake_file here from gcc/config.gcc.
3012 Move extra_parts here from gcc/config.gcc.
3013 * config/i386/t-sol2: Move here from gcc/config/i386.
3014 Use gcc_srcdir instead of srcdir.
3015
0a4a51c7
AN		 30162008-11-18 Adam Nemet <anemet@caviumnetworks.com>
3017
3018 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
3019 case.
3020
2a761e46
TS		 30212008-11-09 Thomas Schwinge <tschwinge@gnu.org>
3022
3023 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
3024
c0451df7
TS		 30252008-10-08 Thomas Schwinge <tschwinge@gnu.org>
3026
3027 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
3028
358da97e
HS		 30292008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
3030
3031 Add picoChip port.
3032 * config.host: Add picochip-*-*.
3033
c660f132
BW		 30342008-08-06 Bob Wilson <bob.wilson@acm.org>
3035
3036 * config.host: Match more processor names for Xtensa.
3037
d1349557
L		 30382008-07-08 H.J. Lu <hongjiu.lu@intel.com>
3039
3040 * config/i386/64/t-softfp-compat: Update comments.
3041
dd7b73c0
L		 30422008-07-07 H.J. Lu <hongjiu.lu@intel.com>
3043
3044 * config/i386/64/_divtc3-compat.c: Moved to ...
3045 * config/i386/64/_divtc3.c: Here.
3046
3047 * config/i386/64/_multc3-compat.c: Moved to ...
3048 * config/i386/64/_multc3.c: Here.
3049
3050 * config/i386/64/_powitf2-compat.c: Moved to ...
3051 * config/i386/64/_powitf2.c: Here.
3052
3053 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
3054 .c suffix instead of -compat.c.
3055
6e1fab3d
UB		 30562008-07-05 Uros Bizjak <ubizjak@gmail.com>
3057
3058 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
3059 (_FP_MUL_MEAT_D): Ditto.
3060 (_FP_DIV_MEAT_S): Ditto.
3061 (_FP_DIV_MEAT_D): Ditto.
3062
f92518d7
RS		 30632008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
3064
3065 * Makefile.in: Add support for __sync_* libgcc functions.
3066
d0aede14
L		 30672008-07-03 H.J. Lu <hongjiu.lu@intel.com>
3068
3069 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
3070
c174f11c
L		 30712008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3072
3073 PR boostrap/36702
3074 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
3075 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
3076
3077 * config/i386/64/t-fprules-softfp: Moved to ...
3078 * config/i386/64/t-softfp-compat: This. New.
3079
5f464fa2
UB		 30802008-07-02 Uros Bizjak <ubizjak@gmail.com>
3081
3082 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
3083 Initialize f with 0.0.
3084
ff473280
L		 30852008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3086
3087 PR target/36669
3088 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
3089
3090 * config/i386/64/_divtc3-compat.c: New.
3091 * config/i386/64/_multc3-compat.c: Likewise.
3092 * config/i386/64/_powitf2-compat.c: Likewise.
3093 * config/i386/64/eqtf2.c: Likewise.
3094 * config/i386/64/getf2.c: Likewise.
3095 * config/i386/64/letf2.c: Likewise.
3096 * config/i386/64/t-fprules-softfp: Likewise.
3097
30982008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3099
3100 * config.host: Add i386/${host_address}/t-fprules-softfp to
3101 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
dfb3b0e3 3102 i[34567]86-*-linux*, x86_64-*-linux*.
ff473280
L		 3103
3104 * configure.ac: Set host_address to 64 or 32 for x86.
3105 * configure: Regenerated.
3106
3107 * Makefile.in (config.status): Also depend on
3108 $(srcdir)/config.host.
3109
3110 * config/i386/32/t-fprules-softfp: New.
3111 * config/i386/32/tf-signs.c: Likewise.
3112
3113 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3114
31152008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3116 Uros Bizjak <ubizjak@gmail.com>
3117
3118 * config/i386/32/sfp-machine.h: New.
3119
30551d99
NF		 31202008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3121
3122 * config/rs6000/t-ppccomm: Remove rules that conflict with
3123 auto-generated rules.
3124
18c04407
RW		 31252008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3126
3127 * configure.ac: sinclude override.m4.
3128 * configure: Regenerate.
3129
10fbe77a
BRF		 31302008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3131
3132 * configure: Regenerate.
3133
bc6d4c3f
JM		 31342008-06-10 Joseph Myers <joseph@codesourcery.com>
3135
3136 * Makefile.in (DECNUMINC): Remove
3137 -I$(MULTIBUILDTOP)../../libdecnumber.
3138 * gstdint.h: New.
3139
cd985f66
JM		 31402008-06-07 Joseph Myers <joseph@codesourcery.com>
3141
3142 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3143 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3144 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3145 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3146 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3147 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3148 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3149 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3150 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3151 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3152 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3153 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3154 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3155 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3156
93fea8d3
AL		 31572008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3158
3159 * config.host (sh2[lbe]*-*-linux*): Allow target.
3160
18724e30
NF		 31612008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3162
3163 * config/rs6000/t-ppccomm: Add build rules for new files.
3164 (LIB2ADD_ST): New variable.
3165
47583040
AH		 31662008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3167
3168 PR target/34210
3169 PR target/35508
3170 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3171 * config/t-avr: New file. Build 16bit libgcc functions.
3172
cf8e67fe
JJ		 31732008-03-02 Jakub Jelinek <jakub@redhat.com>
3174
3175 PR target/35401
3176 * config/t-slibgcc-darwin: Make install-leaf dependent on
3177 install-darwin-libgcc-stubs instead of install.
3178
8d8da227
JM		 31792008-01-25 Joseph Myers <joseph@codesourcery.com>
3180
3181 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3182 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3183 sh-*-rtemscoff*): Remove cases.
3184
edbf8b16
RS		 31852007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3186
3187 * Makefile.in (all): Use install-leaf rather than install.
3188 (install): Split most of the rule into...
3189 (install-leaf): ...this new one.
3190
89deeaff
EK		 31912007-12-19 Etsushi Kato <ek.kato@gmail.com>
3192 Paolo Bonzini <bonzini@gnu.org>
3193
3194 PR target/30572
5f464fa2
UB		 3195 * Makefile.in: Use @shlib_slibdir@ substitution to get
3196 correct install name on darwin.
89deeaff 3197 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
dfb3b0e3 3198
4081d704
HPN		 31992007-12-15 Hans-Peter Nilsson <hp@axis.com>
3200
3201 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3202 cris-*-elf and cris-*-none.
3203 (crisv32-*-linux*): Similar, as cris-*-linux*.
3204
f43e89a3
RIL		 32052007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3206
3207 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3208
b4e9c2c6
L		 32092007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3210
3211 PR regression/33926
3212 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3213 * configure: Regenerated.
3214
b2a00c89
L		 32152007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3216
3217 * Makefile.in (dfp-filenames): Replace decimal_globals,
3218 decimal_data, binarydecimal and convert_data with
3219 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3220 and bid_convert_data, respectively.
3221
8d2a9e0e
CF		 32222007-09-17 Chao-ying Fu <fu@mips.com>
3223 Nigel Stephens <nigel@mips.com>
3224
3225 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3226 * Makefile.in (fixed_point): Define.
3227 Check if fixed_point is yes to build support functions.
3228 * configure.ac: Check for fixed_point support.
3229 * configure: Regenerated.
3230 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3231 funcs, modes, from, to.
3232
2b53935d
JJ		 32332007-09-11 Janis Johnson <janis187@us.ibm.com
3234
3235 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3236
2533577f
JJ		 32372007-09-10 Janis Johnson <janis187@us.ibm.com>
3238
3239 * Makefile.in (dfp-filenames): Remove decUtility, add
3240 decDouble, decPacked, decQuad, decSingle.
3241
3ae3dbd6
HK		 32422007-08-27 Hans Kester <hans.kester@ellips.nl>
3243
3244 * config.host : Add x86_64-elf target.
3245
22867d02
L		 32462007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3247
3248 * configure.ac (set_have_cc_tls): Add a missing =.
3249 * configure: Regenerated.
3250
6f461e76
L		 32512007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3252
3253 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3254 and x86_64-*-linux*.
3255
3256 * config/t-tls: New file.
3257
dfb3b0e3 3258 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
6f461e76
L		 3259
3260 * configure.ac: Include ../config/enable.m4 and
3261 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3262 supports TLS and substitute set_have_cc_tls.
3263 * configure: Regenerated.
3264
200359e8
L		 32652007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3266
3267 * Makefile.in: Use libbid for DFP when BID is enabled.
3268
76f5e200
DS		 32692007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3270
3271 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
dfb3b0e3 3272 extra_parts. Add config/i386/t-cygming to tmake_file.
76f5e200
DS		 3273 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3274
9bd196f0 32752007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
200359e8 3276 Danny Smith <dannysmith@users.sourceforge.net>
9bd196f0
ZM		 3277
3278 PR target/29498
3279 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3280 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3281 * config/i386/t-crtfm: Compile crtfastmath.o with
3282 -minline-all-stringops.
3283
1910440e
RS		 32842007-05-10 Richard Sandiford <richard@codesourcery.com>
3285
3286 * config.host (sparc-wrs-vxworks): New target.
3287
7d33c31d
KH		 32882007-04-14 Kazu Hirata <kazu@codesourcery.com>
3289
3290 * config.host: Recognize fido.
3291
96fccd0d
JJ		 32922007-04-04 Janis Johnson <janis187@us.ibm.com>
3293
3294 * configure: Check host, not target, for decimal float support.
3295
577565f9
UB		 32962007-04-03 Uros Bizjak <ubizjak@gmail.com>
3297
3298 * config/i386/t-crtpc: New file.
3299 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
5f464fa2 3300 (x86_64-*-linux*): Ditto.
577565f9 3301
ccf8e764
RH		 33022007-02-30 Kai Tietz <kai.tietz@onevision.com>
3303
3304 * config.host (x86_64-*-mingw*): New target.
3305
79b87c74
MM		 33062007-03-23 Michael Meissner <michael.meissner@amd.com>
3307 H.J. Lu <hongjiu.lu@intel.com>
3308
3309 * Makefile.in (enable_decimal_float): New.
3310 (DECNUMINC): Add
3311 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3312 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3313 (decbits-filenames): This.
3314 (decbits-objects): New.
3315 (libgcc-objects): Add $(decbits-objects).
3316
3317 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3318 Substitute enable_decimal_float.
3319 * configure: Regenerated.
3320
8fce4e31
HPN		 33212007-03-19 Hans-Peter Nilsson <hp@axis.com>
3322
3323 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3324
e8bb4597
BM		 33252007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3326
3327 * Makefile.in (install-info): New dummy target.
3328
344189f9
BS		 33292007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3330
3331 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3332
ac84c172
BM		 33332007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3334
3335 * Makefile.in: Add install-html and install-pdf dummy
3336 targets.
3337
cd5c2357
RS		 33382007-02-05 Roger Sayle <roger@eyesopen.com>
3339 Daniel Jacobowitz <dan@codesourcery.com>
3340
3341 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3342 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3343 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3344
d9a66f98
JJ		 33452007-01-29 Janis Johnson <janis187@us.ibm.com>
3346
3347 * Makefile.in (dec-filenames): Add decExcept.
3348
9891ec5f
DJ		 33492007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3350
3351 PR bootstrap/30469
3352 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3353 -fprofile-use.
3354
d6efbf5a
DJ		 33552007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3356
3357 * configure.ac: Add --enable-version-specific-runtime-libs.
3358 Correct $slibdir default.
3359 * configure: Regenerated.
3360
17caeff2
JM		 33612007-01-23 Joseph Myers <joseph@codesourcery.com>
3362
3363 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3364
5ea41e3a
AP		 33652007-01-21 Andrew Pinski <pinskia@gmail.com>
3366
3367 PR target/30519
3368 * config.host (alpha*-*-linux*): Set extra_parts.
3369
26900826
KK		 33702007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3371
3372 * config/sh/t-linux: New.
3373 * config.host (sh*-*-linux*): Set tmake_file.
3374
97af925b
DJ		 33752007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3376
3377 * Makefile.in (install): Handle multilibs.
3378
b0088af7
BM		 33792007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3380
3381 * Makefile.in: Added .PHONY entry for documentation targets.
3382
e0a9456a
BM		 33832007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3384
3385 * Makefile.in: Add empty info, html, dvi, pdf targets.
3386
7fd453b4
MS		 33872007-01-04 Mike Stump <mrs@apple.com>
3388
3389 * Makefile.in (MAKEINFO): Remove.
3390 (PERL): Likewise.
3391
14e8fc8b
PB		 33922007-01-04 Paolo Bonzini <bonzini@gnu.org>
3393
3394 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3395 * configure: Regenerate.
3396 * Makefile.in (host_subdir): Substitute it.
dfb3b0e3 3397 (gcc_objdir): Use it.
14e8fc8b 3398
1555beba
DJ		 33992007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3400
3401 * config.host (ia64*-*-linux*): Set tmake_file.
3402
79e6eaeb
DJ		 34032007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3404
3405 * Makefile.in (version): Define.
3406
fa958513
DJ		 34072007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3408 Paolo Bonzini <bonzini@gnu.org>
3409
3410 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3411 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3412 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3413 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3414 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3415 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3416 * configure: Generated.
Mirror of https://gcc.gnu.org/git/gcc.git