1 2012-02-05 Chung-Lin Tang <cltang@codesourcery.com>
3 * config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
4 Add t-slibgcc-libgcc to tmake_file.
5 * config/mips/libgcc-mips16.ver: Revert previous patch.
6 * config/mips/mips16.S (__mips16_rdhwr): Hide.
8 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
9 Jayant R Sonar <jayant.sonar@kpitcummins.com>
11 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
12 * config/cr16/crti.S: New file.
13 * config/cr16/crtlibid.S: New file.
14 * config/cr16/crtn.S: New file.
15 * config/cr16/lib1funcs.S: New file.
16 * config/cr16/t-cr16: New file.
17 * config/cr16/t-crtlibid: New file.
18 * config/cr16/unwind-dw2.h: New file.
19 * config/cr16/unwind-cr16.c: New file.
20 * config/cr16/divmodhi3.c: New file.
22 2012-01-25 Alan Modra <amodra@gmail.com>
24 * config/rs6000/t-linux64: Delete. Move..
25 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
26 * config/rs6000/t-linux: ..and libgcc flags to here.
28 2012-01-22 Douglas B Rupp <rupp@gnat.com>
30 * config.host (i[34567]86-*-interix3*):
31 Change triplet to i[34567]86-*-interix[3-9]*.
32 * configure: Regenerate.
34 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
35 Richard Sandiford <rdsandiford@googlemail.com>
37 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
38 * config/mips/mips16.S (__mips16_rdhwr): New function.
39 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
41 2012-01-11 Nathan Sidwell <nathan@acm.org>
43 * libgcov.c (__gcov_init): Ignore objects with no functions.
45 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
48 Extend __pgmx semantics to linearize memory.
49 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
50 * config/avr/lib1funcs.S (__xload_1): New function.
51 (__movmemx_qi, __movmemx_hi): New functions.
52 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
55 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
57 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
58 purported sigacthandler address isn't null before dereferencing it.
59 (sparc_is_sighandler): Likewise.
61 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
64 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
65 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
66 (sparc_is_sighandler): Likewise.
67 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
69 2012-01-06 Tristan Gingold <gingold@adacore.com>
71 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
72 compatibility thunks...
73 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
74 (crtbeginS.o, crtendS.o): ... and these to ...
75 * config/ia64/t-ia64-elf: ... this new file.
76 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
77 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
79 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
81 * configure: Regenerate.
82 * config/s390/t-crtstuff: Remove -fPIC.
84 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
87 * enable-execute-stack-mprotect.c (getpagesize): Do not define
90 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
93 * config/avr/lib1funcs.S: Remove FIXME comments.
94 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
96 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
98 Implement light-weight DImode support.
99 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
100 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
101 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
102 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
104 2011-12-30 Nathan Sidwell <nathan@acm.org>
106 * libgcov.c (gcov_crc32): Remove global var.
107 (free_fn_data): New function.
108 (buffer_fn_data): Pass in filename, more robust error recovery.
109 (crc32_unsigned): New function.
110 (gcov_exit): More robust detection of new program. More robust
112 (__gcov_init): Do not update program's crc here.
114 2011-12-21 Tristan Gingold <gingold@adacore.com>
116 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
118 2011-12-21 Ian Lance Taylor <iant@google.com>
120 * config/i386/morestack.S: Simplify CFI opcodes throughout.
122 2011-12-20 Ian Lance Taylor <iant@google.com>
124 * config/i386/morestack.S (__morestack_non_split): If there is
125 enough stack space already, don't split. Ask for more stack space
128 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
130 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
132 (_Unwind_DebugHook): New function.
133 (uw_restore_core_regs): New define.
134 (unwind_phase2): Use uw_restore_core_regs instead of
136 (unwind_phase2_forced): Likewise.
137 (__gnu_Unwind_Resume): Likewise.
139 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
141 * config/alpha/linux-unwind.h: Update copyright years.
142 (MD_FROB_UPDATE_CONTEXT): New define.
143 (alpha_frob_update_context): New function.
145 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
147 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
148 tmake_file rather replacing it.
150 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
152 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
153 function is not used for PPC64.
154 (save_world): Amend comments. Update the VRsave mask to reflect the
156 (rest_world): Update comments, do not clobber r10, do not use r8.
157 (eh_rest_world_r10): Amend comments, do not use r8.
158 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
159 no longer used, move restore of CR and target address to the end of
162 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
164 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
165 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
167 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
170 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
171 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
173 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
175 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
177 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
180 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
181 * config/avr/lib1funcs.S (__muldi3): New function.
183 2011-12-06 Andrew Pinski <apinski@cavium.com>
185 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
187 (__frame_dummy_init_array_entry): Likewise.
189 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
191 Forward-port from gcc-4_6-branch r181936 2011-12-02.
195 * config/avr/lib1funcs.S (__prologue_saves__,
196 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
197 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
199 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
201 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
203 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
206 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
207 (_ITM_deregisterTMCloneTable): Likewise.
208 (__register_frame_info): Fix unused warning.
209 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
210 pthread_default_stacksize_np): Likewise.
211 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
213 2011-11-29 DJ Delorie <dj@redhat.com>
215 * config.host (rl78-*-elf): New case.
216 * config/rl78: New directory for the Renesas RL78.
218 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
220 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
223 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
226 * config/rs6000/t-savresfgpr: New file.
227 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
228 $(srcdir)/config/rs6000/eabi.S.
229 * config/rs6000/t-ppccomm-ldbl: Remove.
230 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
232 (powerpc-*-eabispe*): Likewise.
233 (powerpc-*-eabi*): Likewise.
234 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
235 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
236 to tmake_file, remove rs6000/t-ppccomm-ldbl.
237 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
239 (powerpc-*-eabisim*): Likewise.
240 (powerpc-*-elf*): Likewise.
241 (powerpc-*-eabialtivec*): Likewise.
242 (powerpc-xilinx-eabi*): Likewise.
243 (powerpc-*-rtems*): Likewise.
244 (powerpcle-*-elf*): Likewise.
245 (powerpcle-*-eabisim*): Likewise.
246 (powerpcle-*-eabi*): Likewise.
248 2011-11-27 Ian Lance Taylor <iant@google.com>
250 * generic-morestack.c (__splitstack_find): Check for NULL old
252 (__splitstack_resetcontext): New function.
253 (__splitstack_releasecontext): New function.
254 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
256 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
258 * config/darwin-crt-tm.c: Correct comments, use correct licence.
260 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
262 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
264 2011-11-26 Richard Henderson <rth@redhat.com>
266 * config/m68k/linux-atomic.c: New file.
267 * config/m68k/t-linux: New file.
268 * config.host (m68k-uclinux, m68k-linux): Use it.
270 2011-11-26 Richard Henderson <rth@redhat.com>
272 * crtstuff.c (__TMC_LIST__): Mark used not unused.
273 (__TMC_END__): Only declare if hidden is available; in the definition,
274 if hidden is unavailable add a null record.
275 (deregister_tm_clones, register_tm_clones): New.
276 (__do_global_dtors_aux, frame_dummy): Use them.
277 (__do_global_dtors, __do_global_ctors_1): Likewise.
279 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
281 * config/darwin-crt-tm.c: New file.
282 * config.host (darwin): Build crttms.o crttme.o to provide
283 startup and shutdown for tm clones.
284 * config/t-darwin (crttms.o): New build rule.
285 (crttme.o): Likewise.
287 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
289 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
292 2011-11-21 Richard Henderson <rth@redhat.com>
294 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
295 (__TMC_LIST__, __TMC_END__): New.
296 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
297 (__do_global_dtors): Likewise.
298 (frame_dummy): Call _ITM_registerTMCloneTable.
299 (__do_global_ctors_1): Likewise.
301 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
303 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
304 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
305 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
306 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
307 * config/i386/t-darwin64: Remove.
308 * config/sh/t-netbsd (LIB2ADD): Remove.
310 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
313 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
314 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
315 * config/avr/lib1funcs.S (wmov): New assembler macro.
316 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
317 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
318 (__udivmod64): New function.
319 (__negdi2): New function.
321 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
323 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
324 *-*-freebsd*aout*): Remove.
326 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
328 * static-object.mk (c_flags-$o): Save c_flags.
329 ($(base)$(objext)): Use it.
331 2011-11-18 Steve Ellcey <sje@cup.hp.com>
333 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
335 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
338 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
339 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
342 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
344 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
346 (aeabi_uidivmod): Likewise.
349 (aeabi_idivmod): Likewise.
352 2011-11-16 Tristan Gingold <gingold@adacore.com>
354 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
356 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
359 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
360 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
362 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
364 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
366 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
367 * config/pa/t-stublib64: Delete.
369 2011-11-12 Richard Henderson <rth@redhat.com>
371 * config/rs6000/linux-unwind.h (frob_update_context): Properly
372 cast the pointer argument to _Unwind_SetGRPtr.
374 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
376 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
378 2011-11-09 Ian Lance Taylor <iant@google.com>
380 * generic-morestack.c: Include <string.h>.
381 (uintptr_type): Define.
382 (struct initial_sp): Add dont_block_signals field. Reduce size of
384 (allocate_segment): Set prev field to NULL. Don't set
385 __morestack_current_segment or __morestack_segments.
386 (__generic_morestack): Update current->prev and *pp after calling
388 (__morestack_block_signals): Don't do anything if
389 dont_block_signals is set.
390 (__morestack_unblock_signals): Likewise.
391 (__generic_findstack): Check for initial_sp == NULL. Add casts to
393 (__splitstack_block_signals): New function.
394 (enum __splitstack_content_offsets): Define.
395 (__splitstack_getcontext, __splitstack_setcontext): New functions.
396 (__splitstack_makecontext): New function.
397 (__splitstack_block_signals_context): New function.
398 (__splitstack_find_context): New function.
399 * config/i386/morestack.S (__morestack_get_guard): New function.
400 (__morestack_set_guard, __morestack_make_guard): New functions.
401 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
403 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
405 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
406 (i[34567]86-*-mingw*): ... here.
407 (x86_64-*-mingw*): ... here.
409 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
411 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
413 2011-11-07 Nathan Sidwell <nathan@acm.org>
415 * libgcov.c (struct gcov_fn_buffer): New struct.
416 (buffer_fn_data): New helper.
417 (gcov_exit): Rework for new gcov data structures.
419 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
422 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
424 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
426 * config.host (tmake_file): Correct comment.
427 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
429 (bfin*-uclinux*): Likewise.
430 (bfin*-linux-uclibc*): Likewise.
431 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
433 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
435 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
436 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
437 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
438 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
439 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
440 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
441 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
442 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
443 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
444 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
445 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
446 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
447 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
449 * config/bfin/t-elf: Remove.
450 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
452 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
454 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
455 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
456 (lm32-*-elf*, lm32-*-rtems*): Split into ...
457 (lm32-*-elf*): ... this.
458 (lm32-*-rtems*): ... and this.
460 (m32r-*-rtems*): Add to tmake_file.
461 (moxie-*-rtems*): Likewise.
462 (sparc-*-rtems*): Likewise.
463 Remove t-rtems from tmake_file.
464 (sparc64-*-rtems*): Likewise.
465 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
468 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
471 * config/gthr-posix.h: Move ...
472 * gthr-posix.h: ... here.
473 * config/gthr-lynx.h: Reflect this.
474 * config/gthr-vxworks.h: Likewise.
475 * config/rs6000/gthr-aix.h: Likewise.
476 * configure.ac (target_thread_file): Likewise.
477 * configure: Regenerate.
479 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
481 * config.host (arm*-*-rtemseabi*): New target.
483 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
486 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
489 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
491 * config.host (epiphany-*-elf*): New configuration.
492 * config/epiphany: New Directory.
494 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
496 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
497 * config/avr/t-rtems: New.
498 Filter out _exit from LIB1ASMFUNCS.
500 2011-11-04 David S. Miller <davem@davemloft.net>
502 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
503 * configure: Rebuild.
505 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
507 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
510 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
513 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
514 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
516 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
519 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
521 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
523 * config/c6x/t-elf (LIB2ADDEH): Set.
524 * config/c6x/t-c6x-elf: Remove.
526 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
528 * config/i386/sol2-ci.S: Rename to ...
529 * config/i386/crti.S: ... this.
530 * config/i386/sol2-cn.S: Rename to ...
531 * config/i386/crtn.S: ... this.
532 * config/sparc/sol2-ci.S: Rename to ...
533 * config/sparc/crti.S: ... this.
534 * config/sparc/sol2-cn.S: Rename to ...
535 * config/sparc/crtn.S: ... this.
536 * config/t-sol2 (CUSTOM_CRTIN): Remove.
537 (crti.o, crtn.o): Remove.
539 2011-11-04 Tristan Gingold <gingold@adacore.com>
541 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
543 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
545 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
547 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
549 * config.host (crisv32-*-none, cris-*-none): Remove.
550 (crisv32-*-elf): Append to tmake_file, don't just set it.
551 (cris-*-elf): Add missing t-fdpbit to tmake_file.
553 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
555 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
556 (ecrtn$(objext)): Likewise.
557 (ncrti$(objext)): Likewise.
558 (ncrtn$(objext)): Likewise.
560 2011-11-03 Andreas Schwab <schwab@redhat.com>
562 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
564 2011-11-02 David S. Miller <davem@davemloft.net>
566 * configure.ac: Set host_address on sparc too.
567 * configure: Regenerate.
568 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
569 based upon host_address.
570 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
572 2011-11-02 Jason Merrill <jason@redhat.com>
574 * config/rs6000/t-ppccomm: Add missing \.
576 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
578 * gthr-single.h, gthr.h: New files.
579 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
580 config/gthr-vxworks.h, config/i386/gthr-win32.h,
581 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
582 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
583 * config/i386/gthr-win32.c: Include "gthr-win32.h".
584 * configure.ac (thread_header): New variable.
585 Set it depending on target_thread_file.
586 (gthr-default.h): Link from $thread_header.
587 * configure: Regenerate.
588 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
590 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
592 * configure.ac (tm_file_): New variable.
593 Determine from tm_file.
594 (tm_file, tm_defines): Substitute.
595 * configure: Regenerate.
596 * mkheader.sh: New file.
597 * Makefile.in (clean): Remove libgcc_tm.h.
598 ($(objects)): Depend on libgcc_tm.h.
599 (libgcc_tm_defines, libgcc_tm_file): New variables.
600 (libgcc_tm.h, libgcc_tm.stamp): New targets.
601 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
602 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
603 ($(extra-parts)): Depend on libgcc_tm.h.
604 * config.host (tm_defines, tm_file): New variable.
605 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
606 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
607 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
608 (avr-*-rtems*): Likewise.
610 (frv-*-elf): Likewise.
611 (frv-*-*linux*): Likewise.
612 (h8300-*-rtems*): Likewise.
613 (h8300-*-elf*): Likewise.
614 (i[34567]86-*-darwin*): Likewise.
615 (x86_64-*-darwin*): Likewise.
616 (rx-*-elf): Likewise.
617 (tic6x-*-uclinux): Likewise.
618 (tic6x-*-elf): Likewise.
619 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
620 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
621 * config/i386/cygming-crtbegin.c: Likewise.
622 * config/i386/cygming-crtend.c: Likewise.
623 * config/ia64/fde-vms.c: Likewise.
624 * config/ia64/unwind-ia64.c: Likewise.
625 * config/libbid/bid_gcc_intrinsics.h: Likewise.
626 * config/rs6000/darwin-fallback.c: Likewise.
627 * config/stormy16/lib2funcs.c: Likewise.
628 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
629 * crtstuff.c: Likewise.
630 * dfp-bit.h: Likewise.
631 * emutls.c: Likewise.
632 * fixed-bit.c: Likewise.
633 * fp-bit.c: Likewise.
634 * generic-morestack-thread.c: Likewise.
635 * generic-morestack.c: Likewise.
636 * libgcc2.c: Likewise.
637 * libgcov.c: Likewise.
638 * unwind-dw2-fde-dip.c: Likewise.
639 * unwind-dw2-fde.c: Likewise.
640 * unwind-dw2.c: Likewise.
641 * unwind-sjlj.c: Likewise.
643 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
645 * configure.ac: Include ../config/picflag.m4.
646 (GCC_PICFLAG): Call it.
648 * configure: Regenerate.
649 * Makefile.in (gcc_srcdir): Remove.
650 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
651 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
652 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
653 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
654 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
657 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
658 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
659 to refer to libgcc2.c.
661 * config/darwin-64.c: New file.
662 * config/darwin-crt3.c: Remove comment.
663 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
664 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
665 config/udivmodsi4.c: New files.
666 * config/memcmp.c, config/memcpy.c, config/memmove.c,
667 config/memset.c: New files.
668 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
669 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
670 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
671 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
672 * config/t-openbsd-thread: New file.
673 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
674 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
675 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
676 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
679 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
680 to refer to gthr-posix.c.
681 * config/alpha/t-vms (LIB2ADD): Set.
682 * config/alpha/vms-gcc_shell_handler.c: New file.
683 * config/arm/bpabi.c, config/arm/fp16.c,
684 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
685 config/arm/unaligned-funcs.c: New files.
686 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
687 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
688 * config/arm/t-linux: Likewise.
689 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
690 * config/arm/t-netbsd: New file.
691 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
692 * config/arm/t-symbian (LIB2ADD_ST): Set.
693 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
694 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
695 * config/bfin/t-elf: New file.
696 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
697 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
698 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
699 config/c6x/ltf.c: New files.
700 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
701 (HOST_LIBGCC2_CFLAGS): Set.
702 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
703 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
704 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
706 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
707 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
708 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
709 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
710 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
712 * config/frv/t-frv (LIB2ADD): Set.
713 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
714 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
715 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
716 config/h8300/popcounthi2.c: New files.
717 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
718 * config/i386/gthr-win32.c: New file.
719 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
720 * config/i386/t-cygwin: Likewise.
721 * config/i386/t-darwin, config/i386/t-darwin64,
722 config/i386/t-gthr-win32, config/i386/t-interix: New files.
723 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
724 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
725 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
726 * config/ia64/quadlib.c: New file.
727 * config/ia64/t-hpux (LIB2ADD): Set.
728 * config/ia64/t-ia64: Add comment.
729 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
730 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
731 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
732 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
733 * config/m32c/t-m32c (LIB2ADD): Set.
734 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
735 * config/m32r/t-m32r: Likewise.
736 * config/m68k/fpgnulib.c: New file.
737 * config/m68k/t-floatlib (LIB2ADD): Set.
738 (xfgnulib.c): New target.
739 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
740 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
741 * config/mep/t-mep (LIB2ADD): Set.
742 * config/microblaze/divsi3.asm: Rename to divsi3.S.
743 * config/microblaze/moddi3.asm: Rename to moddi3.S.
744 * config/microblaze/modsi3.asm: Rename to modsi3.S.
745 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
746 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
747 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
748 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
749 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
750 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
751 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
753 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
754 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
755 * config/pa/fptr.c, config/pa/lib2funcs.S,
756 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
757 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
758 (LIB2ADD, LIB2ADD_ST): Set.
759 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
760 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
762 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
763 * config/pdp11/t-pdp11: New file.
764 * config/picochip/libgccExtras/adddi3.S,
765 config/picochip/libgccExtras/ashlsi3.S,
766 config/picochip/libgccExtras/ashrsi3.S,
767 config/picochip/libgccExtras/clzsi2.S,
768 config/picochip/libgccExtras/cmpsi2.S,
769 config/picochip/libgccExtras/divmod15.S,
770 config/picochip/libgccExtras/divmodhi4.S,
771 config/picochip/libgccExtras/divmodsi4.S,
772 config/picochip/libgccExtras/lshrsi3.S,
773 config/picochip/libgccExtras/parityhi2.S,
774 config/picochip/libgccExtras/popcounthi2.S,
775 config/picochip/libgccExtras/subdi3.S,
776 config/picochip/libgccExtras/ucmpsi2.S,
777 config/picochip/libgccExtras/udivmodhi4.S,
778 config/picochip/libgccExtras/udivmodsi4.S: New files.
779 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
780 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
781 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
782 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
783 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
784 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
785 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
786 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
788 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
789 (HOST_LIBGCC2_CFLAGS): Set.
790 * config/rs6000/t-darwin64: New file.
791 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
792 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
793 * config/rs6000/t-ppccomm (LIB2ADD): Add
794 $(srcdir)/config/rs6000/tramp.S.
795 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
796 Add $(srcdir)/config/rs6000/eabi.S.
797 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
798 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
799 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
800 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
801 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
802 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
803 * config/rs6000/tramp.S: New file.
804 * config/s390/t-tpf: Remove.
805 * config/sh/linux-atomic.S: New file.
806 * config/sh/t-linux (LIB2ADD): Set.
807 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
808 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
809 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
811 (HOST_LIBGCC2_CFLAGS): Set.
812 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
813 * config/spu/divmodti4.c, config/spu/divv2df3.c,
814 config/spu/float_disf.c, config/spu/float_unsdidf.c,
815 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
816 config/spu/mfc_multi_tag_release.c,
817 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
818 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
819 config/spu/multi3.c: New files.
820 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
821 (HOST_LIBGCC2_CFLAGS): Set.
822 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
823 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
824 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
825 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
826 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
827 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
828 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
829 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
830 config/stormy16/umodsi3.c: New files.
831 * config/xtensa/lib2funcs.S: New file.
832 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
833 * config/xtensa/t-xtensa (LIB2ADD): Set.
834 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
835 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
836 Add t-freebsd-thread to tmake_file for posix threads.
837 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
838 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
839 (*-*-lynxos*): Likewise.
840 (*-*-netbsd*): Likewise.
841 (*-*-openbsd*): Likewise.
842 Add t-openbsd-thread to tmake_file for posix threads.
843 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
844 (*-*-vxworks*): Set tmake_file.
845 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
846 (alpha*-*-freebsd*): Likewise.
847 (alpha*-*-netbsd*): Likewise.
848 (alpha*-*-openbsd*): Likewise.
849 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
850 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
851 (alpha*-dec-*vms*): Likewise.
852 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
853 (bfin*-elf*): Add bfin/t-elf to tmake_file.
854 (bfin*-uclinux*): Likewise.
855 (bfin*-linux-uclibc*): Likewise.
856 (crisv32-*-elf): Add cris/t-cris to tmake_file.
857 (crisv32-*-none): Likewise.
858 (cris-*-elf): Likewise.
859 (cris-*-none): Likewise.
860 (cris-*-linux*, crisv32-*-linux*): Likewise.
861 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
863 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
865 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
866 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
867 (x86_64-*-elf*): Likewise.
868 (i[34567]86-*-nto-qnx*): Likewise.
869 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
871 (x86_64-*-mingw*): Likewise.
872 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
873 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
874 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
875 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
876 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
878 (mipsisa64sr71k-*-elf*): Likewise.
879 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
880 (mips-*-elf*, mipsel-*-elf*): Likewise.
881 (mips64-*-elf*, mips64el-*-elf*): Likewise.
882 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
883 (mips*-*-rtems*): Likewise.
884 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
886 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
887 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
888 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
889 (spu-*-elf*): Likewise.
890 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
892 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
894 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
895 $(srcdir) to refer to $(LIB1ASMSRC).
897 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
898 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
899 config/arm/lib1funcs.S: New files.
900 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
901 * config/arm/t-arm: New file.
902 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
903 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
904 config/arm/t-strongarm-elf: New files.
905 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
906 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
907 * config/avr/lib1funcs.S: New file.
908 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
909 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
910 * config/c6x/lib1funcs.S: New file.
911 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
912 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
913 * config/frv/lib1funcs.S: New file.
914 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
915 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
916 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
917 * config/ia64/__divxf3.asm: Rename to ...
918 * config/ia64/__divxf3.S: ... this.
919 Adapt lib1funcs.asm filename.
920 * config/ia64/_fixtfdi.asm: Rename to ...
921 * config/ia64/_fixtfdi.S: ... this.
922 Adapt lib1funcs.asm filename.
923 * config/ia64/_fixunstfdi.asm: Rename to ...
924 * config/ia64/_fixunstfdi.S: ... this.
925 Adapt lib1funcs.asm filename.
926 * config/ia64/_floatditf.asm: Rename to ...
927 * config/ia64/_floatditf.S: ... this.
928 Adapt lib1funcs.asm filename.
929 * config/ia64/lib1funcs.S: New file.
930 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
931 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
932 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
933 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
934 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
935 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
936 * config/mep/lib1funcs.S: New file.
937 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
938 * config/mips/mips16.S: New file.
939 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
940 * config/pa/milli64.S: New file.
941 * config/pa/t-linux, config/pa/t-linux64: New files.
942 * config/picochip/lib1funcs.S: New file.
943 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
944 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
945 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
946 * config/sh/t-netbsd: New file.
947 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
948 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
949 * config/sh/t-sh64: New file.
950 * config/sparc/lb1spc.S: New file.
951 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
953 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
954 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
955 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
956 config/xtensa/lib1funcs.S: New files.
957 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
958 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
960 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
961 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
962 (arm*-*-linux*): Likewise.
963 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
964 arm*-*-linux-*eabi, add arm/t-linux otherwise.
965 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
966 (arm*-*-ecos-elf): Likewise.
967 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
968 (arm*-*-rtems*): Likewise.
969 (arm*-*-elf): Likewise.
970 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
971 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
972 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
973 (bfin*-uclinux*): Likewise.
974 (bfin*-linux-uclibc*): Likewise.
975 (bfin*-rtems*): Likewise.
977 (fido-*-elf): Merge into m68k-*-elf*.
978 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
979 (frv-*-*linux*): Add frv/t-frv to tmake_file.
980 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
981 (h8300-*-elf*): Likewise.
982 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
983 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
984 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
985 (i[34567]86-*-mingw*): Likewise.
986 (x86_64-*-mingw*): Likewise.
987 (i[34567]86-*-interix3*): Likewise.
988 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
989 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
990 (m68k-*-elf*): Also handle fido-*-elf.
991 Add m68k/t-floatlib to tmake_file.
992 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
993 (m68k-*-linux*): Likewise.
994 (m68k-*-rtems*): Likewise.
995 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
996 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
998 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
999 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
1000 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
1001 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
1002 sh/t-netbsd to tmake_file.
1003 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
1004 (sh-*-rtems*): Add sh/t-sh to tmake_file.
1005 (sh-wrs-vxworks): Likewise.
1006 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1008 (v850*-*-*): Add v850/t-v850 to tmake_file.
1009 (vax-*-linux*): Add vax/t-linux to tmake_file.
1010 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1012 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1014 * crtstuff.c: New file.
1015 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1016 (CRTSTUFF_T_CFLAGS): Define.
1017 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1018 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1019 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1022 (crtbeginT.o): Use $(objext).
1023 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1024 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1025 (gcc-extra-parts): Remove.
1026 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1028 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1029 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1030 Add t-crtstuff-pic to tmake_file.
1031 (*-*-lynxos*): New case.
1032 Set tmake_file, extra_parts.
1033 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1034 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1035 *-*-netbsdelf[2-9]*.
1036 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1037 (*-*-rtems*): Set extra_parts.
1038 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1039 (*-*-uclinux*): New case.
1041 (*-*-vms*): New case.
1042 Set tmake_file, extra_parts.
1043 (*-*-elf): Set extra_parts.
1044 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1045 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1048 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1050 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1051 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1052 (arm-wrs-vxworks): Append to tmake_file.
1054 (arm*-*-uclinux*): Set extra_parts.
1055 (arm*-*-ecos-elf): Likewise.
1056 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1058 (arm*-*-rtems*): Set extra_parts.
1059 (arm*-*-elf): Likewise.
1060 (avr-*-rtems*): Clear extra_parts.
1061 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1063 (bfin*-uclinux*): Likewise.
1064 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1065 (bfin*-rtems*): Append to tmake_file.
1067 (bfin*-*): Likewise.
1068 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1069 (crisv32-*-elf): ... this.
1070 (crisv32-*-none): ... this.
1071 (cris-*-elf, cris-*-none): New cases.
1072 Add cris/t-elfmulti to tmake_file.
1073 (fr30-*-elf): Append to tmake_file.
1075 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1077 (h8300-*-rtems*): Append to tmake_file.
1079 (h8300-*-elf*): Likewise.
1080 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1082 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1084 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1085 (x86_64-*-elf*): Likewise.
1086 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1087 (x86_64-*-freebsd*): Likewise.
1088 (x86_64-*-netbsd*): Likewise.
1089 (i[34567]86-*-linux*): Likewise.
1090 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1091 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1092 (x86_64-*-linux*): Likewise.
1093 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1094 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1097 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1098 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1099 Append to extra_parts, remove crtbegin.o, crtend.o.
1100 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1101 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1102 crtend.o, crtbeginS.o, crtendS.o.
1103 (ia64*-*-linux*): Comment extra_parts.
1104 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1106 (iq2000*-*-elf*): Clear extra_parts.
1107 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1108 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1109 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1110 (m32r-*-rtems*): ... this.
1111 Add m32r/t-m32r to tmake_file.
1112 (m68k-*-elf*): Add t-crtin to tmake_file.
1113 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1114 (mcore-*-elf): Likewise.
1115 (microblaze*-*-*): Set extra_parts.
1116 (mips*-sde-elf*): New case.
1117 Set tmake_file, extra_parts.
1118 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1119 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1120 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1123 (mipsisa64sr71k-*-elf*): Likewise.
1124 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1125 (mips-*-elf*, mipsel-*-elf*): Likewise.
1126 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1127 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1128 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1129 (mips*-*-rtems*): Likewise.
1130 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1131 (moxie-*-*): Split into ...
1132 (moxie-*-elf, moxie-*-uclinux*): ... this.
1133 Add to extra_parts, remove crtbegin.o, crtend.o.
1134 (moxie-*-rtems*): New case.
1137 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1139 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1140 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1143 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1144 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1146 (powerpc-*-eabisim*): Likewise.
1147 (powerpc-*-elf*): Likewise.
1148 (powerpc-*-eabialtivec*): Likewise.
1149 (powerpc-xilinx-eabi*): Likewise.
1150 (powerpc-*-eabi*): Likewise.
1151 (powerpc-*-rtems*): Likewise.
1152 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1155 (powerpc-*-lynxos*): Add to tmake_file.
1156 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1157 rs6000/t-crtstuff, t-crtstuff-pic.
1159 (powerpcle-*-eabisim*): Likewise.
1160 (powerpcle-*-eabi*): Likewise.
1161 (rx-*-elf): Remove extra_parts.
1162 (s390x-ibm-tpf*): Set extra_parts.
1163 (score-*-elf): Set extra_parts.
1164 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1165 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1166 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1167 (sh64l*-*-netbsd*): Split into ...
1168 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1169 Add t-crtstuff-pic to tmake_file.
1171 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1173 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1174 (sparc-*-elf*): Remove t-crtin from tmake_file.
1175 Add to extra_parts, remove crtbegin.o, crtend.o.
1176 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1177 (sparc64-*-linux*): Likewise.
1178 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1179 Add to extra_parts, remove crtbegin.o, crtend.o.
1180 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1181 Add to extra_parts, remove crtbegin.o, crtend.o.
1182 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1183 Add to extra_parts, remove crtbegin.o, crtend.o.
1184 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1185 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1186 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1188 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1190 (tic6x-*-*): Change to ...
1191 (tic6x-*-elf): ... this.
1193 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1195 (am33_2.0-*-linux*): Add comment.
1196 (mep*-*-*): Add mep/t-mep to tmake_file.
1198 * config/alpha/t-vms: New file.
1199 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1200 * config/arm/crti.S, config/arm/crtn.S: New files.
1201 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1202 * config/bfin/crtlibid.S: New file.
1203 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1204 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1205 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1206 (crti.o, crtin.o): New rules.
1207 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1208 * config/c6x/t-uclinux: New file.
1209 * config/cris/t-elfmulti: New file.
1210 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1211 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1212 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1213 * config/frv/t-frv: New file.
1214 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1215 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1216 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1218 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1219 refer to cygming-crtbegin.c, cygming-crtend.c.
1221 * config/i386/t-nto: New file.
1222 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1223 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1224 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1225 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1228 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1229 (crtinitS.o): New rule.
1230 * config/ia64/vms-crtinit.S: New file.
1231 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1232 * config/m32r/initfini.c: New file.
1233 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1234 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1235 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1236 * config/mep/t-mep: New file.
1237 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1238 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1239 * config/mips/crti.S, config/mips/crtn.S: New files.
1240 * config/mips/t-crtstuff: New file.
1241 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1242 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1243 (CUSTOM_CRTIN): Set.
1244 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1246 Use $(srcdir) to refer to crti.S, crtn.S.
1247 Use .S extension, $<.
1248 * config/moxie/crti.asm: Rename to ...
1249 * config/moxie/crti.S: ... this.
1250 * config/moxie/crtn.asm: Rename to ...
1251 * config/moxie/crtn.S: ... this.
1252 * config/moxie/t-moxie: Remove.
1253 * config/pa/stublib.c: New file.
1254 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1255 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1256 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1257 * config/rs6000/t-crtstuff: New file.
1258 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1259 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1260 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1261 Make output file explicit.
1262 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1263 Make output file explicit.
1264 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1265 Make output file explicit.
1266 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1267 Make output file explicit.
1268 * config/score/crti.S, config/score/crtn.S: New files.
1269 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1270 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1272 * config/sh/t-sh, config/sh/t-superh: New files.
1273 * config/sparc/t-linux64: New file.
1274 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1275 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1276 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1277 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1278 * config/t-crtin: Remove.
1279 * config/t-crtstuff-pic: New file.
1280 * config/t-sol2 (CUSTOM_CRTIN): Set.
1281 (crti.o, crtn.o): New rules.
1282 * config/vms/t-vms: New file.
1283 * config/vms/vms-ucrt0.c: New file.
1284 * config/xtensa/t-elf: New file.
1286 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1288 * Makefile.in (SHLIB_NM_FLAGS): Set.
1289 * mkmap-flat.awk, mkmap-symver.awk: New files.
1290 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1292 * configure: Regenerate.
1293 * config/libgcc-glibc.ver: New file.
1294 * config/libgcc-libsystem.ver: New file.
1295 * config/t-libunwind (SHLIB_LC): Set.
1296 * config/t-linux: New file.
1297 * config/t-slibgcc (INSTALL_SHLIB): New.
1298 (SHLIB_INSTALL): Use it.
1299 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1300 to mkmap-symver.awk.
1301 (SHLIB_MAPFILES): Don't append, adapt pathname.
1302 (SHLIB_VERPFX): Set.
1303 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1304 to mkmap-symver.awk.
1305 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1306 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1307 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1308 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1310 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1311 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1312 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1313 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1314 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1315 * config/i386/libgcc-darwin.10.4.ver,
1316 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1318 * config/i386/t-darwin: Remove.
1319 * config/i386/t-darwin64: Likewise.
1320 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1321 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1322 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1323 * config/i386/t-linux: New file.
1324 * config/i386/t-mingw32: New file.
1325 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1326 * config/ia64/t-glibc: Rename to ...
1327 * config/ia64/t-linux: ... this.
1328 (SHLIB_MAPFILES): Set.
1329 * config/ia64/t-glibc-libunwind: Rename to ...
1330 * config/ia64/t-linux-libunwind: ... this.
1331 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1332 * config/ia64/t-slibgcc-hpux: New file.
1333 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1334 * config/m68k/t-slibgcc-elf-ver: New file.
1335 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1336 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1338 * config/pa/t-slibgcc-hpux: New file.
1339 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1341 * config/rs6000/libgcc-darwin.10.4.ver,
1342 config/rs6000/libgcc-darwin.10.5.ver: New files.
1343 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1344 config/rs6000/libgcc-glibc.ver.
1345 * config/rs6000/libgcc-ppc64.ver: Rename to
1346 config/rs6000/libgcc-ibm-ldouble.ver.
1347 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1348 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1349 * config/rs6000/t-ldbl128: Rename to ...
1350 * config/rs6000/t-linux: ... this.
1351 (SHLIB_MAPFILES): Adapt filename.
1352 * config/rs6000/t-slibgcc-aix: New file.
1353 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1354 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1355 libgcc-excl.ver, libgcc-glibc.ver.
1356 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1357 * config/sparc/libgcc-glibc.ver: New file.
1358 * config/sparc/t-linux: New file.
1359 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1360 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1361 t-slibgcc-elf-ver to tmake_file.
1362 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1364 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1365 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1366 t-slibgcc-elf-ver, t-linux to tmake_file.
1367 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1369 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1370 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1371 (alpha*-dec-*vms*): Likewise.
1372 (arm*-*-freebsd*): Append to tmake_file.
1373 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1374 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1376 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1377 tmake_file for arm*-*-symbianelf*.
1378 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1379 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1381 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1382 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1383 pa/t-slibgcc-dwarf-ver to tmake_file.
1384 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1385 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1386 (hppa*64*-*-hpux11*): Likewise.
1387 (hppa[12]*-*-hpux11*): Likewise.
1388 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1389 i386/t-crtpc, i386/t-crtfm.
1390 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1391 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1393 Add i386/t-cygwin to tmake_file.
1394 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1395 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1396 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1398 Add i386/t-mingw32 to tmake_file.
1399 (x86_64-*-mingw*): Likewise.
1400 (ia64*-*-freebsd*): Append to tmake_file.
1401 (ia64*-*-linux*): Append to tmake_file.
1402 Replace ia64/t-glibc by ia64/t-linux.
1403 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1405 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1406 t-slibgcc-hpux to tmake_file.
1407 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1408 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1409 (m32rle-*-linux*): Likewise.
1410 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1412 (microblaze*-linux*): New case.
1413 Append to tmake_file, add t-slibgcc-nolc-override.
1414 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1415 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1416 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1417 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1418 rs6000/t-slibgcc-aix to tmake_file.
1419 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1420 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1421 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1422 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1423 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1424 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1426 (sparc-*-linux*): Append to tmake_file for *-leon*.
1427 Add sparc/t-linux to tmake_file for non-Leon targets.
1428 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1429 (tic6x-*-uclinux): New case.
1430 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1431 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1432 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1433 (am33_2.0-*-linux*): Append to tmake_file.
1434 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1435 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1436 x86_64-*-kfreebsd*-gnu.
1437 Add i386/t-linux to tmake_file.
1439 2011-10-28 Ian Lance Taylor <iant@google.com>
1441 * config/i386/morestack.S: Correct CFI information to do proper
1442 returns throughout function. In 32-bit mode, save %ebx so that it
1443 is restored on unwind.
1445 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1447 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1448 case where B3 isn't the return register.
1450 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1451 logic for doubleword pops.
1453 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1455 * config/rs6000/t-freebsd: Add wildcard.
1457 2011-10-21 Paul Brook <paul@codesourcery.com>
1459 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1461 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1462 Eric Botcazou <ebotcazou@adacore.com>
1465 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1466 fs->signal_frame to 1.
1468 2011-10-07 Ian Lance Taylor <iant@google.com>
1470 * generic-morestack-thread.c: #include <errno.h>.
1472 2011-10-07 Ian Lance Taylor <iant@google.com>
1475 * generic-morestack.c (__generic_morestack): Make sure the segment
1476 is large enough for both the stack frame and the copied
1479 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1482 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1485 2011-09-28 Nick Clifton <nickc@redhat.com>
1487 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1488 64-bit doubles are not enabled.
1489 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1490 and floatunsisf functions.
1492 2011-09-13 Paul Brook <paul@codesourcery.com>
1494 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1495 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1496 * unwind-arm-common.inc: New file.
1497 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1498 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1499 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1500 * config/c6x/libunwind.S: New file.
1501 * config/c6x/pr-support.c: New file.
1502 * config/c6x/unwind-c6x.c: New file.
1503 * config/c6x/unwind-c6x.h: New file.
1504 * config/c6x/t-c6x-elf: New file.
1506 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1508 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1509 (ASM_DIVZERO): Ditto.
1510 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1512 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1514 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1516 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1519 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1520 instead of an assembly one.
1522 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1525 * Makefile.in (install-unwind_h): Create
1526 $(gcc_objdir)/include/unwind.h atomically.
1528 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1530 * Makefile.in (install-unwind_h): Remove destination file first.
1532 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1535 * config/mips/t-mips16: New file.
1536 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1537 (mips*-*-linux*): Likewise.
1538 (mips*-sde-elf*): Likewise.
1539 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1540 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1541 Add mips/t-mips16 to tmake_file.
1542 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1543 (mips-*-elf*): Likewise.
1544 (mips64-*-elf*): Likewise.
1545 (mips64orion-*-elf*): Likewise.
1546 (mips*-*-rtems*): Likewise.
1547 (mipstx39-*-elf*): Likewise.
1548 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1549 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1551 Use $(srcdir) to refer to sync.c.
1553 ($(libgcc-sync-funcs-o)): Likewise.
1554 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1555 ($(libgcc-sync-funcs-s-o)): Likewise.
1557 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1559 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1562 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1565 * config/i386/value-unwind.h: New.
1567 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1569 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1570 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1571 Add to tmake_file rather than overriding it.
1573 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1575 * config/t-softfp: Remove.
1576 * soft-fp: Moved from ../gcc/config.
1577 * soft-fp/README: Remove t-softfp reference.
1578 * soft-fp/t-softfp: Move to config/t-softfp.
1579 (softfp_machine_header): Remove.
1580 (softfp_file_list): Remove config subdir.
1581 (soft-fp-objects): New variable.
1582 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1583 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1584 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1585 * config/t-softfp-excl: New file.
1586 * config/t-softfp-sfdf: New file.
1587 * config/t-softfp-tf: New file.
1588 * config/no-sfp-machine.h: New file.
1589 * config/arm/sfp-machine.h: New file.
1590 * config/arm/t-softfp: New file.
1591 * config/c6x/sfp-machine.h: New file.
1592 * config/i386/32/t-fprules-softfp: Rename to ...
1593 * config/i386/32/t-softfp: ... this.
1594 (tifunctions, LIB2ADD): Remove.
1595 (softfp_int_modes): Override.
1596 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1598 * config/i386/64/eqtf2.c: Likewise.
1599 * config/i386/64/getf2.c: Likewise.
1600 * config/i386/64/letf2.c: Likewise.
1601 * config/ia64/sft-machine.h: New file.
1602 * config/ia64/t-fprules-softfp: Rename to ...
1603 * config/ia64/t-softfp: ... this.
1604 * config/lm32/sfp-machine.h: New file.
1605 * config/moxie/t-moxie-softfp: Remove.
1606 * config/rs6000/ibm-ldouble-format: New file.
1607 * config/rs6000/ibm-ldouble.c: New file.
1608 * config/rs6000/libgcc-ppc-glibc.ver: New file
1609 * config/rs6000/libgcc-ppc64.ver: New file
1610 * config/rs6000/sfp-machine.h: New file.
1611 * config/rs6000/t-freebsd: New file.
1612 * config/rs6000/t-ibm-ldouble: New file.
1613 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1614 libgcc-ppc-glibc.ver.
1615 * config/rs6000/t-linux64: New file.
1616 * config/rs6000/t-ppccomm (LIB2ADD): Add
1617 $(srcdir)/config/rs6000/ibm-ldouble.c.
1618 * config/rs6000/t-ppccomm-ldbl: New file.
1619 * config/score/sfp-machine.h: New file.
1620 * config.host (sfp_machine_header): Explain.
1621 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1622 t-softfp to tmake_file.
1623 (arm*-*-uclinux*): Likewise.
1624 (arm*-*-ecos-elf): Likewise.
1625 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1626 (arm*-*-rtems*): Likewise.
1627 (arm*-*-elf): Likewise.
1628 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1630 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1631 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1632 (lm32-*-uclinux*): Likewise.
1633 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1634 t-softfp-excl, t-softfp.
1635 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1636 (powerpc64-*-darwin*): Likewise.
1637 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1639 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1641 (powerpc-*-eabisim*): Likewise.
1642 (powerpc-*-elf*): Likewise.
1643 (powerpc-*-eabialtivec*): Likewise.
1644 (powerpc-xilinx-eabi*): Likewise.
1645 (powerpc-*-rtems*): Likewise.
1646 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1647 t-softfp-excl, t-softfp to tmake_file.
1648 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1649 rs6000/t-ppccomm-ldbl to tmake_file.
1650 (powerpcle-*-elf*): Likewise.
1651 (powerpcle-*-eabisim*): Likewise.
1652 (powerpcle-*-eabi*): Likewise.
1653 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1654 rs6000/t-ibm-ldouble to tmake_file.
1655 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1656 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1657 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1658 (tic6x-*-*): Likewise.
1659 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1660 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1661 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1662 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1663 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1664 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1665 t-softfp to tmake_file.
1666 * configure.ac (sfp_machine_header): Provide default if unset.
1668 Link sfp-machine.h to config/$sfp_machine_header.
1669 * configure: Regenerate.
1671 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1673 * Makefile.in (double_type_size, long_double_type_size): Set.
1674 Remove $(fpbit-in-libgcc) support.
1675 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1676 (fpbit-src): New variable.
1677 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1678 Compile with -DFLOAT $(FPBIT_CFLAGS).
1680 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1681 Compile with $(FPBIT_CFLAGS).
1683 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1684 Compile with -DFLOAT $(TPBIT_CFLAGS).
1686 * configure.ac (double_type_size, long_double_type_size):
1687 Determine and substitute.
1688 * configure: Regenerate.
1689 * fp-bit.c, fp-bit.h: New files.
1690 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1691 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1692 * config/mips/t-mips: New file.
1693 * config/mips/t-sdemtk: New file.
1694 * config/rs6000/ppc64-fp.c: New file.
1695 * config/rs6000/t-darwin (LIB2ADD): Add
1696 $(srcdir)/config/rs6000/ppc64-fp.c.
1697 * config/rs6000/t-ppc64-fp: New file.
1698 * config/rx/rx-lib.h: New file.
1699 * config/rx/t-rx (FPBIT): Set to true.
1700 ($(gcc_objdir)/fp-bit.c): Remove.
1701 (DPBIT): Set to true only with -m64bit-doubles.
1702 ($(gcc_objdir)/dp-bit.c): Remove.
1703 * config/sparc/t-softfp: Remove.
1704 * config/spu/t-elf: New file.
1705 * config/t-fdpbit, config/t-fpbit: New files.
1706 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1707 (mips*-*-*): Likewise.
1708 (arm-wrs-vxworks): Likewise.
1709 (arm*-*-freebsd*): Likewise.
1710 (avr-*-rtems*): Add t-fpbit to tmake_file.
1711 (avr-*-*): Likewise.
1712 (bfin*-elf*): Add t-fdpbit to tmake_file.
1713 (bfin*-uclinux*): Likewise.
1714 (bfin*-linux-uclibc*): Likewise.
1715 (bfin*-rtems*): New case.
1716 Add t-fdpbit to tmake_file.
1717 (bfin*-*): Add t-fdpbit to tmake_file.
1718 (crisv32-*-elf): Likewise.
1719 (cris-*-linux*): Likewise.
1720 (fr30-*-elf): Likewise.
1721 (frv-*-elf, frv-*-*linux*): Likewise.
1722 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1723 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1724 (m32r-*-elf*): Likewise.
1725 (m32rle-*-elf*): Likewise.
1726 (m32r-*-linux*): Likewise.
1727 (m32rle-*-linux*): Likewise.
1728 (mcore-*-elf): Add t-fdpbit to tmake_file.
1729 (microblaze*-*-*): Likewise.
1730 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1731 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1732 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1734 Add mips/t-tpbit to tmake-file.
1735 (mips*-*-linux*): Fix typo.
1736 (mips*-sde-elf*): New case
1737 Add mips/t-sdemtk unless using newlib.
1738 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1739 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1740 (mn10300-*-*): Likewise.
1741 (pdp11-*-*): Likewise.
1742 (picochip-*-*): Add t-fpbit to tmake_file.
1743 (powerpc-*-eabisimaltivec*): Likewise.
1744 (powerpc-*-eabisim*): Likewise.
1745 (powerpc-*-elf*): Likewise.
1746 (powerpc-*-eabialtivec*): Likewise.
1747 (powerpc-xilinx-eabi*): New case.
1748 Add t-fdpbit to tmake_file.
1749 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1750 (powerpc-*-rtems*): Likewise.
1751 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1753 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1755 (powerpc-*-lynxos*): Likewise.
1756 (powerpcle-*-elf*): Likewise.
1757 (powerpcle-*-eabisim*): Likewise.
1758 (powerpcle-*-eabi*): Likewise.
1759 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1760 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1761 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1762 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1763 (rx-*-elf): Add t-fdpbit to tmake_file.
1764 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1765 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1766 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1767 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1769 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1770 (sh-wrs-vxworks): Likewise.
1771 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1772 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1773 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1774 (sparc64-*-rtems*): ... new case.
1775 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1776 (spu-*-elf*): Likewise.
1777 Add spu/t-elf to tmake_file.
1778 (v850*-*-*): Add t-fdpbit to tmake_file.
1779 (xstormy16-*-elf): Likewise.
1780 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1781 (mep*-*-*): Likewise.
1783 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1785 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1787 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1788 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1789 (install-unwind_h): New target.
1790 (all): Depend on it.
1791 * config.host (unwind_header): New variable.
1792 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1793 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1794 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1795 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1796 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1798 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1800 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1802 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1804 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1805 (ia64*-*-freebsd*): Likewise.
1806 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1808 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1809 $with_system_libunwind.
1810 (ia64*-*-hpux*): Set tmake_file.
1811 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1812 (picochip-*-*): Set tmake_file.
1813 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1815 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1816 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1817 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1818 (xtensa*-*-elf*): Set tmake_file.
1819 (xtensa*-*-linux*): Likewise.
1820 * configure.ac: Include ../config/unwind_ipinfo.m4.
1821 Call GCC_CHECK_UNWIND_GETIPINFO.
1822 Link unwind.h to $unwind_header.
1823 * configure: Regenerate.
1824 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1825 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1826 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1827 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1828 * config/unwind-dw2-fde-darwin.c: New file.
1829 * config/arm/libunwind.S, config/arm/pr-support.c,
1830 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1831 config/arm/unwind-arm.h,: New files.
1832 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1833 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1834 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1835 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1836 config/ia64/unwind-ia64.h: New files.
1837 * config/picochip/t-picochip: New file.
1838 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1840 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1841 * config/s390/t-tpf (LIB2ADDEH): Remove.
1842 * config/t-darwin (LIB2ADDEH): Set.
1843 * config/t-eh-dw2-dip: New file.
1844 * config/t-libunwind, config/t-libunwind-elf: New files.
1845 * config/t-sol2 (LIB2ADDEH): Remove.
1846 * config/xtensa/t-xtensa: New file.
1848 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1850 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1851 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1852 long long to check rt_sigreturn syscall.
1854 2011-08-02 Alan Modra <amodra@gmail.com>
1856 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1857 Restore for indirect call bcrtl from correct stack slot, and only
1858 if cfa+40 isn't valid.
1860 2011-08-01 Julian Brown <julian@codesourcery.com>
1862 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1863 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1864 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1866 2011-08-01 Julian Brown <julian@codesourcery.com>
1868 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1869 (libgcc-std.ver.in): Use above.
1870 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1871 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1873 * config/t-fixedpoint-gnu-prefix: New file.
1874 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1875 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1878 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1880 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1881 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1882 for x86-64. Properly check __x86_64__ and __LP64__.
1884 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1886 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1888 (_FP_WS_TYPE): Likewise.
1889 (_FP_I_TYPE): Likewise.
1891 2011-07-28 Alan Modra <amodra@gmail.com>
1893 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1894 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1895 in a plt call stub. Do restore r2 if stopped on bctrl.
1897 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1899 * config.host (i[3456x]86-*-netware*): Remove.
1900 * config/i386/netware-crt0.c, config/i386/t-nwld,
1901 config/i386/t-slibgcc-nwld: Remove.
1903 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1905 * config.host: Handle tic6x-*-*.
1906 * config/c6x/c6x-abi.h: New file.
1908 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1910 * config/i386/crtprec.c: New file.
1911 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1912 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1913 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1914 (x86_64-*-darwin*): Likewise.
1915 (i[34567]86-*-solaris2*: Likewise.
1917 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1919 * config/alpha/crtfastmath.c: New file.
1920 * config/i386/crtfastmath.c: New file.
1921 * config/ia64/crtfastmath.c: New file.
1922 * config/mips/crtfastmath.c: New file.
1923 * config/sparc/crtfastmath.c: New file.
1925 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1927 Add -frandom-seed=gcc-crtfastmath.
1928 * config/alpha/t-crtfm: Remove.
1929 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1930 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1932 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1933 (alpha*-dec-osf5.1*): Likewise.
1934 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1935 Add crtfastmath.o to extra_parts.
1936 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1937 Add crtfastmath.o to extra_parts.
1938 (x86_64-*-darwin*): Likewise.
1939 (x86_64-*-mingw*): Likewise.
1940 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1941 (ia64*-*-freebsd*): Likewise.
1942 (ia64*-*-linux*): Likewise.
1943 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1944 Add crtfastmath.o to extra_parts.
1946 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1948 * config/darwin-crt3.o: New file.
1949 * config/rs6000/darwin-crt2.c: New file.
1950 * config/t-darwin: New file.
1951 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1953 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1954 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1955 (powerpc64-*-darwin*): Likewise.
1957 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1959 * config/i386/netware-crt0.c: New file.
1960 * config/i386/t-nwld: Rename to ...
1961 * config/i386/t-slibgcc-nwld: ... this.
1962 * config/i386/t-nwld: New file.
1963 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1965 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1968 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1970 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1972 * configure: Regenerate.
1974 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1976 * dfp-bit.c, dfp-bit.h: New files.
1977 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1979 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1980 ($(d64pbit-o)): Likewise.
1981 ($(d128pbit-o)): Likewise.
1982 * config/t-dfprules: New file.
1983 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1984 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1985 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1986 (x86_64-*-linux*): Likewise.
1987 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1988 (i[34567]86-*-cygwin*): Likewise.
1989 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1990 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1992 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1994 * Makfile.in (LIBGCOV): New variable.
1995 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1996 * libgcov.c: New file.
1998 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2000 * fixed-bit.c, fixed-bit.h: New files.
2001 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
2002 refer to fixed-bit.c.
2004 2011-07-07 Joseph Myers <joseph@codesourcery.com>
2006 * config.host (*local*): Remove.
2008 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2011 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2012 like i?86-*-solaris2.1[0-9]*.
2013 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2014 * configure.ac (i?86-*-solaris2*): Likewise.
2015 * configure: Regenerate.
2017 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2019 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2020 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2021 md_unwind_header by splitting out of...
2022 (i[34567]86-*-linux*): ... this.
2023 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2024 Remove md_unwind_header by splitting out of...
2025 (x86_64-*-linux*): ... this.
2027 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2029 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2031 2011-06-28 Nick Clifton <nickc@redhat.com>
2033 * config.host: Recognize all V850 variants.
2035 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2037 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2039 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2041 * shared-object.mk (c_flags-$o): Save c_flags.
2042 ($(base)$(objext)): Use it.
2043 ($(base)_s$(objext)): Likewise.
2045 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2047 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2048 * libgcc-std.ver.in (GCC_4.7.0): New section.
2050 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2054 * config/avr/t-avr: Fix line endings.
2055 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2058 2011-06-14 Olivier Hainque <hainque@adacore.com>
2059 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2061 * config/mips/irix6-unwind.h: New file.
2062 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2064 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2066 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2067 (sparc64_fallback_frame_state): Use it.
2068 (sparc64_frob_update_context): Further adjust context.
2069 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2070 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2071 * config/sparc/sol2-cn.S: Likewise.
2073 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2075 * enable-execute-stack-empty.c: New file.
2076 * enable-execute-stack-mprotect.c: New file.
2077 * config/i386/enable-execute-stack-mingw32.c: New file.
2078 * config.host (enable_execute_stack): New variable.
2079 Select appropriate variants.
2080 * configure.ac: Link enable-execute-stack.c to
2081 $enable_execute_stack.
2082 * configure: Regenerate.
2083 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2084 (lib2funcs): Remove _enable_execute_stack.
2086 2011-06-09 David S. Miller <davem@davemloft.net>
2087 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2089 * config.host (sparc-*-linux*): Correct md_unwind_header
2091 (s390x-ibm-tpf*): Fix typo.
2093 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2095 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2096 Add crtfastmath.o to extra_parts.
2097 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2099 * config/mips/t-crtfm: Remove.
2101 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2103 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2105 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2107 * config.host (sh*-*-linux*): Fix typo.
2109 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2111 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2112 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2113 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2114 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2115 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2116 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2117 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2118 Wrap in !__MINGW64__.
2119 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2120 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2121 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2122 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2123 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2124 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2125 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2127 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2128 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2129 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2130 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2131 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2132 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2133 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2134 * config/no-unwind.h: New file.
2135 * config.host (md_unwind_header): Document.
2137 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2138 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2139 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2140 hppa[12]*-*-hpux11*): Set md_unwind_header.
2141 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2142 Set md_unwind_header.
2143 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2144 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2145 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2146 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2147 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2148 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2149 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2151 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2152 * configure: Regenerate.
2154 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2156 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2157 Set tmake_file, extra_parts.
2158 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2160 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2162 * config/mips/t-irix6: New file.
2163 * config/mips/t-slibgcc-irix: New file.
2165 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2167 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2168 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2170 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2172 * configure.ac (target_thread_file): Determine thread model.
2173 * configure: Regenerate.
2174 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2175 * config/alpha/t-alpha: New file.
2176 * config/alpha/t-crtfm: Use $<.
2177 * config/alpha/t-ieee: New file.
2178 * config/alpha/t-osf-pthread: New file.
2179 * config/alpha/t-slibgcc-osf: New file.
2180 * config/alpha/libgcc-osf5.ver: New file.
2182 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2184 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2186 Add crtfastmath.o to extra_parts.
2188 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2190 * config/gmon-sol2.c: Reindent.
2192 Remove, correct casts.
2193 Use STDERR_FILENO, NULL.
2194 (BASEADDRESS): Remove.
2196 (errno, sbrk): Remove declarations.
2197 (monstartup) [hp300]: Remove.
2200 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2202 * Makefile.in (cpu_type): Define.
2203 * config.host (i[34567]86-*-rtems*): Handle it.
2204 (i[34567]86-*-solaris2*): Move body ...
2205 (*-*-solaris2*): ... here.
2206 New case, generalize.
2207 (sparc-*-elf*): Handle it.
2208 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2209 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2210 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2212 (sparc*-*-solaris2*): ... this.
2214 (sparc64-*-elf*): Handle it.
2215 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2216 Merge ../gcc/config/i386/gmon-sol2.c.
2217 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2219 Merge ../gcc/config/i386/sol2-gc1.asm.
2220 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2222 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2224 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2225 * config/i386/t-crtstuff: New file.
2226 * config/i386/t-softfp: New file.
2227 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2228 $(T)crti.o, $(T)crtn.o): Remove.
2229 (gcrt1.o): New rule.
2230 (TARGET_LIBGCC2_CFLAGS): Remove.
2231 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2232 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2233 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2234 * config/sparc/t-sol2: New file.
2235 * config/sparc/t-crtfm: Move to ...
2236 * config/t-crtfm: ... this.
2237 Use $(cpu_type), $<.
2238 * config/t-crtin: New file.
2239 * config/sparc/t-softfp: New file.
2240 * config/sparc/t-softmul: New file.
2241 * config/t-rtems: New file.
2242 * config/t-slibgcc: New file.
2243 * config/t-slibgcc-elf-ver: New file.
2244 * config/t-slibgcc-gld: New file.
2245 * config/t-slibgcc-sld: New file.
2246 * config/t-sol2: New file.
2247 * configure.ac: Include ../config/lib-ld.m4.
2248 Call AC_LIB_PROG_LD_GNU.
2249 Substitute cpu_type.
2250 * configure: Regenerate.
2252 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2255 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2256 libgcc-std.ver in the build directory.
2257 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2258 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2260 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2262 * libgcc-std.ver.in: New file.
2263 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2265 (libgcc-std.ver): New rule.
2266 * config/t-gnu-prefix: New file.
2268 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2270 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2272 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2274 * config/i386/darwin-lib.h: New file.
2276 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2278 * config/arm/symbian-lib.h: New.
2280 2011-05-04 Chris Demetriou <cgd@google.com>
2282 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2283 (__x86.get_pc_thunk.bx): ...this.
2284 (__morestack): Adjust for rename, remove undef of __i686.
2286 2011-05-03 Chris Demetriou <cgd@google.com>
2288 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2290 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2292 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2293 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2294 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2295 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2296 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2299 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2301 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2302 Adjust copyright year.
2304 2011-03-07 Ian Lance Taylor <iant@google.com>
2306 * generic-morestack.c (__splitstack_find): Adjust returned stack
2307 pointer to include all registers pushed by __morestack.
2309 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2312 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2313 (toolexecdir): Calculate and AC_SUBST.
2314 (toolexeclibdir): Likewise.
2315 * Makefile.in (target_noncanonical): Import.
2316 (toolexecdir): Likewise.
2317 (toolexeclibdir): Likewise.
2318 * configure: Regenerate.
2320 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2323 * config/arm/bpabi.h: Rename to...
2324 * config/arm/bpabi-lib.h: ...this.
2326 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2328 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2330 * configure: Regenerate.
2332 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2334 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2335 __FLOAT_WORD_ORDER__.
2336 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2339 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2342 * Makefile.in (install-strip): New phony target.
2344 2010-11-07 Ian Lance Taylor <iant@google.com>
2347 * config/i386/morestack.S (__morestack_large_model): New
2350 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2352 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2354 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2356 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2358 * config/arm/bpabi.h: New file.
2359 * config/frv/frv-abi.h: New file.
2361 2010-10-01 Ian Lance Taylor <iant@google.com>
2363 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2364 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2366 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2369 * config.host: Add the missing `$'.
2371 2010-09-30 Michael Eager <eager@eagercon.com>
2373 * config.host: Add microblaze*-*-*.
2374 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2375 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2376 udivsi3.asm,umodsi3.asm}: New.
2378 2010-09-28 Ian Lance Taylor <iant@google.com>
2380 * configure.ac: Adjust CFI test to test assembler directly rather
2381 than checking gcc preprocessor macro.
2382 * configure: Rebuild.
2384 2010-09-27 Ian Lance Taylor <iant@google.com>
2386 * configure.ac: Test whether assembler supports CFI directives.
2387 * config.host: Only add t-stack and i386/t-stack-i386 to
2388 tmake_file if libgcc_cv_cfi is "yes".
2389 * configure: Rebuild.
2391 2010-09-27 Ian Lance Taylor <iant@google.com>
2393 * generic-morestack.h: New file.
2394 * generic-morestack.c: New file.
2395 * generic-morestack-thread.c: New file.
2396 * config/i386/morestack.S: New file.
2397 * config/t-stack: New file.
2398 * config/i386/t-stack-i386: New file.
2399 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2400 i386/t-stack-i386 to tmake_file.
2402 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2404 * Makefile.in (libgcc-extra-parts): Check for static archives and
2405 invoke ranlib after installing them.
2406 (gcc-extra-parts): Likewise.
2407 (install-leaf): Likewise.
2409 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2411 * configure: Regenerated.
2413 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2415 * configure: Regenerated.
2417 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2418 Andrew Pinski <pinskia@gmail.com>
2421 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2423 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2426 * configure: Regenerated.
2428 2010-09-06 Andreas Schwab <schwab@redhat.com>
2430 * configure: Regenerate.
2432 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2434 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2436 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2439 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2440 Iain Sandoe <iains@gcc.gnu.org>
2443 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2444 LIB2FUNCS_EXCLUDE functions.
2446 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2448 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2450 * configure: Regenerate.
2452 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2454 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2455 i386/t-freebsd to tmake_file.
2456 * config/i386/t-freebsd: New file.
2457 * config/i386/libgcc-bsd.ver: New file.
2459 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2461 * config.host (powerpc*-eabispe*): Set tmake_file.
2462 (powerpc*-eabi*): Likewise.
2463 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2464 crtbeginS, crtendS, crtbeginT.
2466 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2468 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2469 to tmake_file. Add crtfastmath.o to extra_parts.
2470 * config/mips/t-crtfm: New.
2472 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2474 * config.host (sparc64-*-rtems*): New target.
2476 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2478 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2481 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2483 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2485 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2487 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2488 alpha-dec-osf5.0* support.
2490 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2492 * config.host: Add lm32-*-rtems*.
2494 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2495 Uros Bizjak <ubizjak@gmail.com>
2498 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2499 like other remaining 32-bit x86 OSes.
2500 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2502 * config/i386/libgcc-sol2.ver: New file.
2503 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2505 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2508 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2509 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2510 is used and substitute set_use_emutls.
2511 * configure: Regenerated.
2513 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2515 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2517 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2520 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2522 ($(T)gcrt1.o): Likewise.
2523 ($(T)crt1.o): Likewise.
2524 ($(T)crti.o): Likewise.
2525 ($(T)crtn.o): Likewise.
2527 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2530 * Makefile.in (install): Use $(MAKE) string in rule, for
2533 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2535 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2536 * config/mmix/t-mmix: New file.
2537 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2539 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2542 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2545 2010-01-04 Anthony Green <green@moxielogic.com>
2547 * config/moxie/crti.asm, config/moxie/crtn.asm,
2548 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2549 config/moxie/t-moxie: New files.
2550 * config.host: Add t-moxie-softfp reference.
2552 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2555 * config/t-slibgcc-darwin: Fix embedded rpaths for
2556 --enable-version-specific-runtime-libs, build extension stub
2557 libs exposing features available from current libgcc_s.
2559 2009-11-11 Jon Beniston <jon@beniston.com>
2561 * config.host: Add lm32 targets.
2562 * config/lm32: New directory.
2563 * config/lm32/libgcc_lm32.h: New file.
2564 * config/lm32/_mulsi3.c: New file.
2565 * config/lm32/_udivmodsi4.c: New file.
2566 * config/lm32/_divsi3.c: New file.
2567 * config/lm32/_modsi3.c: New file.
2568 * config/lm32/_udivsi3.c: New file.
2569 * config/lm32/_umodsi3.c: New file.
2570 * config/lm32/_lshrsi3.S: New file.
2571 * config/lm32/_ashrsi3.S: New file.
2572 * config/lm32/_ashlsi3.S: New file.
2573 * config/lm32/crti.S: New file.
2574 * config/lm32/crtn.S: New file.
2575 * config/lm32/t-lm32: New file.
2576 * config/lm32/t-elf: New file.
2577 * config/lm32/t-uclinux: New file.
2579 2009-10-26 Nick Clifton <nickc@redhat.com>
2581 * config.host: Add support for RX target.
2582 * config/rx: New directory.
2583 * config/rx/rx-abi-functions.c: New file. Supplementary
2584 functions for libgcc to support the RX ABI.
2585 * config/rx/rx-abi.h: New file. Supplementary header file for
2586 libgcc RX ABI functions.
2587 * config/rx/t-rx: New file: Makefile fragment for building
2590 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2592 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2593 constraint of y0 to "g".
2595 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2597 * config.host: Include the s390 makefile fragments.
2598 * config/s390/32/_fixdfdi.c: New file.
2599 * config/s390/32/_fixsfdi.c: New file.
2600 * config/s390/32/_fixtfdi.c: New file.
2601 * config/s390/32/_fixunsdfdi.c: New file.
2602 * config/s390/32/_fixunssfdi.c: New file.
2603 * config/s390/32/_fixunstfdi.c: New file.
2604 * config/s390/32/t-floattodi: New file.
2605 * config/s390/libgcc-glibc.ver: New file.
2606 * config/s390/t-crtstuff: New file.
2607 * config/s390/t-linux: New file.
2608 * config/s390/t-tpf: New file.
2610 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2612 * configure.ac (AC_PREREQ): Bump to 2.64.
2614 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2616 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2618 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2620 * configure: Regenerate.
2622 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2624 * config.host (ia64-hp-*vms*): New target.
2625 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2628 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2630 * configure.ac: Add snippet for maintainer-mode.
2631 * configure: Regenerate.
2632 * Makefile.in (AUTOCONF, configure_deps): New variables.
2633 ($(srcdir)/configure)): New rule, active only with maintainer
2636 2009-06-23 DJ Delorie <dj@redhat.com>
2639 * config.host: Add mep support.
2641 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2643 * config.host: Add i386/${host_address}/t-fprules-softfp and
2644 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2646 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2648 * config/i386/64/_multc3.c: Likewise.
2649 * config/i386/64/_powitf2.c: Likewise.
2650 * config/i386/64/eqtf2.c: Likewise.
2651 * config/i386/64/getf2.c: Likewise.
2652 * config/i386/64/letf2.c: Likewise.
2653 * config/i386/64/letf2.c: Likewise.
2654 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2655 unsigned long long for x64 mingw targets.
2656 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2657 (_FP_I_TYPE): Define as long long for x64 mingw target.
2659 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2661 * config.host (vax-*-linux*): New.
2663 2009-05-31 Anthony Green <green@moxielogic.com>
2665 * config.host: Add moxie support.
2666 * config/moxie/t-moxie: New file.
2668 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2670 * config.host: Add i386/${host_address}/t-fprules-softfp and
2671 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2673 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2675 * config.host: Add i386/${host_address}/t-fprules-softfp to
2676 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2678 2009-04-09 Nick Clifton <nickc@redhat.com>
2680 * config/ia64/tf-signs.c: Change copyright header to refer to
2681 version 3 of the GNU General Public License with version 3.1
2682 of the GCC Runtime Library Exception and to point readers at
2683 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2685 * config/i386/32/tf-signs.c: Likewise.
2686 * config/libbid/_addsub_dd.c: Likewise.
2687 * config/libbid/_addsub_sd.c: Likewise.
2688 * config/libbid/_addsub_td.c: Likewise.
2689 * config/libbid/_dd_to_df.c: Likewise.
2690 * config/libbid/_dd_to_di.c: Likewise.
2691 * config/libbid/_dd_to_sd.c: Likewise.
2692 * config/libbid/_dd_to_sf.c: Likewise.
2693 * config/libbid/_dd_to_si.c: Likewise.
2694 * config/libbid/_dd_to_td.c: Likewise.
2695 * config/libbid/_dd_to_tf.c: Likewise.
2696 * config/libbid/_dd_to_udi.c: Likewise.
2697 * config/libbid/_dd_to_usi.c: Likewise.
2698 * config/libbid/_dd_to_xf.c: Likewise.
2699 * config/libbid/_df_to_dd.c: Likewise.
2700 * config/libbid/_df_to_sd.c: Likewise.
2701 * config/libbid/_df_to_td.c: Likewise.
2702 * config/libbid/_di_to_dd.c: Likewise.
2703 * config/libbid/_di_to_sd.c: Likewise.
2704 * config/libbid/_di_to_td.c: Likewise.
2705 * config/libbid/_div_dd.c: Likewise.
2706 * config/libbid/_div_sd.c: Likewise.
2707 * config/libbid/_div_td.c: Likewise.
2708 * config/libbid/_eq_dd.c: Likewise.
2709 * config/libbid/_eq_sd.c: Likewise.
2710 * config/libbid/_eq_td.c: Likewise.
2711 * config/libbid/_ge_dd.c: Likewise.
2712 * config/libbid/_ge_sd.c: Likewise.
2713 * config/libbid/_ge_td.c: Likewise.
2714 * config/libbid/_gt_dd.c: Likewise.
2715 * config/libbid/_gt_sd.c: Likewise.
2716 * config/libbid/_gt_td.c: Likewise.
2717 * config/libbid/_isinfd128.c: Likewise.
2718 * config/libbid/_isinfd32.c: Likewise.
2719 * config/libbid/_isinfd64.c: Likewise.
2720 * config/libbid/_le_dd.c: Likewise.
2721 * config/libbid/_le_sd.c: Likewise.
2722 * config/libbid/_le_td.c: Likewise.
2723 * config/libbid/_lt_dd.c: Likewise.
2724 * config/libbid/_lt_sd.c: Likewise.
2725 * config/libbid/_lt_td.c: Likewise.
2726 * config/libbid/_mul_dd.c: Likewise.
2727 * config/libbid/_mul_sd.c: Likewise.
2728 * config/libbid/_mul_td.c: Likewise.
2729 * config/libbid/_ne_dd.c: Likewise.
2730 * config/libbid/_ne_sd.c: Likewise.
2731 * config/libbid/_ne_td.c: Likewise.
2732 * config/libbid/_sd_to_dd.c: Likewise.
2733 * config/libbid/_sd_to_df.c: Likewise.
2734 * config/libbid/_sd_to_di.c: Likewise.
2735 * config/libbid/_sd_to_sf.c: Likewise.
2736 * config/libbid/_sd_to_si.c: Likewise.
2737 * config/libbid/_sd_to_td.c: Likewise.
2738 * config/libbid/_sd_to_tf.c: Likewise.
2739 * config/libbid/_sd_to_udi.c: Likewise.
2740 * config/libbid/_sd_to_usi.c: Likewise.
2741 * config/libbid/_sd_to_xf.c: Likewise.
2742 * config/libbid/_sf_to_dd.c: Likewise.
2743 * config/libbid/_sf_to_sd.c: Likewise.
2744 * config/libbid/_sf_to_td.c: Likewise.
2745 * config/libbid/_si_to_dd.c: Likewise.
2746 * config/libbid/_si_to_sd.c: Likewise.
2747 * config/libbid/_si_to_td.c: Likewise.
2748 * config/libbid/_td_to_dd.c: Likewise.
2749 * config/libbid/_td_to_df.c: Likewise.
2750 * config/libbid/_td_to_di.c: Likewise.
2751 * config/libbid/_td_to_sd.c: Likewise.
2752 * config/libbid/_td_to_sf.c: Likewise.
2753 * config/libbid/_td_to_si.c: Likewise.
2754 * config/libbid/_td_to_tf.c: Likewise.
2755 * config/libbid/_td_to_udi.c: Likewise.
2756 * config/libbid/_td_to_usi.c: Likewise.
2757 * config/libbid/_td_to_xf.c: Likewise.
2758 * config/libbid/_tf_to_dd.c: Likewise.
2759 * config/libbid/_tf_to_sd.c: Likewise.
2760 * config/libbid/_tf_to_td.c: Likewise.
2761 * config/libbid/_udi_to_dd.c: Likewise.
2762 * config/libbid/_udi_to_sd.c: Likewise.
2763 * config/libbid/_udi_to_td.c: Likewise.
2764 * config/libbid/_unord_dd.c: Likewise.
2765 * config/libbid/_unord_sd.c: Likewise.
2766 * config/libbid/_unord_td.c: Likewise.
2767 * config/libbid/_usi_to_dd.c: Likewise.
2768 * config/libbid/_usi_to_sd.c: Likewise.
2769 * config/libbid/_usi_to_td.c: Likewise.
2770 * config/libbid/_xf_to_dd.c: Likewise.
2771 * config/libbid/_xf_to_sd.c: Likewise.
2772 * config/libbid/_xf_to_td.c: Likewise.
2773 * config/libbid/bid128.c: Likewise.
2774 * config/libbid/bid128_2_str.h: Likewise.
2775 * config/libbid/bid128_2_str_macros.h: Likewise.
2776 * config/libbid/bid128_2_str_tables.c: Likewise.
2777 * config/libbid/bid128_add.c: Likewise.
2778 * config/libbid/bid128_compare.c: Likewise.
2779 * config/libbid/bid128_div.c: Likewise.
2780 * config/libbid/bid128_fma.c: Likewise.
2781 * config/libbid/bid128_logb.c: Likewise.
2782 * config/libbid/bid128_minmax.c: Likewise.
2783 * config/libbid/bid128_mul.c: Likewise.
2784 * config/libbid/bid128_next.c: Likewise.
2785 * config/libbid/bid128_noncomp.c: Likewise.
2786 * config/libbid/bid128_quantize.c: Likewise.
2787 * config/libbid/bid128_rem.c: Likewise.
2788 * config/libbid/bid128_round_integral.c: Likewise.
2789 * config/libbid/bid128_scalb.c: Likewise.
2790 * config/libbid/bid128_sqrt.c: Likewise.
2791 * config/libbid/bid128_string.c: Likewise.
2792 * config/libbid/bid128_to_int16.c: Likewise.
2793 * config/libbid/bid128_to_int32.c: Likewise.
2794 * config/libbid/bid128_to_int64.c: Likewise.
2795 * config/libbid/bid128_to_int8.c: Likewise.
2796 * config/libbid/bid128_to_uint16.c: Likewise.
2797 * config/libbid/bid128_to_uint32.c: Likewise.
2798 * config/libbid/bid128_to_uint64.c: Likewise.
2799 * config/libbid/bid128_to_uint8.c: Likewise.
2800 * config/libbid/bid32_to_bid128.c: Likewise.
2801 * config/libbid/bid32_to_bid64.c: Likewise.
2802 * config/libbid/bid64_add.c: Likewise.
2803 * config/libbid/bid64_compare.c: Likewise.
2804 * config/libbid/bid64_div.c: Likewise.
2805 * config/libbid/bid64_fma.c: Likewise.
2806 * config/libbid/bid64_logb.c: Likewise.
2807 * config/libbid/bid64_minmax.c: Likewise.
2808 * config/libbid/bid64_mul.c: Likewise.
2809 * config/libbid/bid64_next.c: Likewise.
2810 * config/libbid/bid64_noncomp.c: Likewise.
2811 * config/libbid/bid64_quantize.c: Likewise.
2812 * config/libbid/bid64_rem.c: Likewise.
2813 * config/libbid/bid64_round_integral.c: Likewise.
2814 * config/libbid/bid64_scalb.c: Likewise.
2815 * config/libbid/bid64_sqrt.c: Likewise.
2816 * config/libbid/bid64_string.c: Likewise.
2817 * config/libbid/bid64_to_bid128.c: Likewise.
2818 * config/libbid/bid64_to_int16.c: Likewise.
2819 * config/libbid/bid64_to_int32.c: Likewise.
2820 * config/libbid/bid64_to_int64.c: Likewise.
2821 * config/libbid/bid64_to_int8.c: Likewise.
2822 * config/libbid/bid64_to_uint16.c: Likewise.
2823 * config/libbid/bid64_to_uint32.c: Likewise.
2824 * config/libbid/bid64_to_uint64.c: Likewise.
2825 * config/libbid/bid64_to_uint8.c: Likewise.
2826 * config/libbid/bid_b2d.h: Likewise.
2827 * config/libbid/bid_binarydecimal.c: Likewise.
2828 * config/libbid/bid_conf.h: Likewise.
2829 * config/libbid/bid_convert_data.c: Likewise.
2830 * config/libbid/bid_decimal_data.c: Likewise.
2831 * config/libbid/bid_decimal_globals.c: Likewise.
2832 * config/libbid/bid_div_macros.h: Likewise.
2833 * config/libbid/bid_dpd.c: Likewise.
2834 * config/libbid/bid_flag_operations.c: Likewise.
2835 * config/libbid/bid_from_int.c: Likewise.
2836 * config/libbid/bid_functions.h: Likewise.
2837 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2838 * config/libbid/bid_inline_add.h: Likewise.
2839 * config/libbid/bid_internal.h: Likewise.
2840 * config/libbid/bid_round.c: Likewise.
2841 * config/libbid/bid_sqrt_macros.h: Likewise.
2843 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2845 * Makefile.in: Change copyright header to refer to version
2846 3 of the GNU General Public License and to point readers at the
2847 COPYING3 file and the FSF's license web page.
2848 * config.host: Likewise.
2850 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2852 * config.host: Reorder and merge to match config.gcc change.
2854 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2856 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2858 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2860 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2861 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2862 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2863 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2865 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2867 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2868 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2870 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2872 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2873 ia64/t-softfp-compat to tmake_file.
2875 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2877 * config/ia64/__divxf3.asm: New.
2878 * config/ia64/_fixtfdi.asm: Likewise.
2879 * config/ia64/_fixunstfdi.asm: Likewise.
2880 * config/ia64/_floatditf.asm: Likewise.
2881 * config/ia64/t-fprules-softfp: Likewise.
2882 * config/ia64/t-softfp-compat: Likewise.
2883 * config/ia64/tf-signs.c: Likewise.
2885 2009-01-18 Ben Elliston <bje@au.ibm.com>
2887 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2889 2009-01-16 Ben Elliston <bje@au.ibm.com>
2891 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2894 2009-01-13 Ben Elliston <bje@au.ibm.com>
2896 * config/t-softfp: New file.
2897 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2898 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2900 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2902 * config.host: Add m32r*-*-rtems*.
2904 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2906 * config.host: Add m32c*-*-rtems*.
2908 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2911 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2912 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2913 * configure: Regenerate.
2914 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2915 tmake_file here from gcc/config.gcc.
2916 Move extra_parts here from gcc/config.gcc.
2917 * config/i386/t-sol2: Move here from gcc/config/i386.
2918 Use gcc_srcdir instead of srcdir.
2920 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2922 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2925 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2927 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2929 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2931 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2933 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2936 * config.host: Add picochip-*-*.
2938 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2940 * config.host: Match more processor names for Xtensa.
2942 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2944 * config/i386/64/t-softfp-compat: Update comments.
2946 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2948 * config/i386/64/_divtc3-compat.c: Moved to ...
2949 * config/i386/64/_divtc3.c: Here.
2951 * config/i386/64/_multc3-compat.c: Moved to ...
2952 * config/i386/64/_multc3.c: Here.
2954 * config/i386/64/_powitf2-compat.c: Moved to ...
2955 * config/i386/64/_powitf2.c: Here.
2957 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2958 .c suffix instead of -compat.c.
2960 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2962 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2963 (_FP_MUL_MEAT_D): Ditto.
2964 (_FP_DIV_MEAT_S): Ditto.
2965 (_FP_DIV_MEAT_D): Ditto.
2967 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2969 * Makefile.in: Add support for __sync_* libgcc functions.
2971 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2973 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2975 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2978 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2979 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2981 * config/i386/64/t-fprules-softfp: Moved to ...
2982 * config/i386/64/t-softfp-compat: This. New.
2984 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2986 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2987 Initialize f with 0.0.
2989 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2992 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2994 * config/i386/64/_divtc3-compat.c: New.
2995 * config/i386/64/_multc3-compat.c: Likewise.
2996 * config/i386/64/_powitf2-compat.c: Likewise.
2997 * config/i386/64/eqtf2.c: Likewise.
2998 * config/i386/64/getf2.c: Likewise.
2999 * config/i386/64/letf2.c: Likewise.
3000 * config/i386/64/t-fprules-softfp: Likewise.
3002 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3004 * config.host: Add i386/${host_address}/t-fprules-softfp to
3005 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
3006 i[34567]86-*-linux*, x86_64-*-linux*.
3008 * configure.ac: Set host_address to 64 or 32 for x86.
3009 * configure: Regenerated.
3011 * Makefile.in (config.status): Also depend on
3012 $(srcdir)/config.host.
3014 * config/i386/32/t-fprules-softfp: New.
3015 * config/i386/32/tf-signs.c: Likewise.
3017 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3019 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3020 Uros Bizjak <ubizjak@gmail.com>
3022 * config/i386/32/sfp-machine.h: New.
3024 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3026 * config/rs6000/t-ppccomm: Remove rules that conflict with
3027 auto-generated rules.
3029 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3031 * configure.ac: sinclude override.m4.
3032 * configure: Regenerate.
3034 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3036 * configure: Regenerate.
3038 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3040 * Makefile.in (DECNUMINC): Remove
3041 -I$(MULTIBUILDTOP)../../libdecnumber.
3044 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3046 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3047 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3048 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3049 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3050 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3051 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3052 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3053 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3054 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3055 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3056 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3057 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3058 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3059 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3061 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3063 * config.host (sh2[lbe]*-*-linux*): Allow target.
3065 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3067 * config/rs6000/t-ppccomm: Add build rules for new files.
3068 (LIB2ADD_ST): New variable.
3070 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3074 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3075 * config/t-avr: New file. Build 16bit libgcc functions.
3077 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3080 * config/t-slibgcc-darwin: Make install-leaf dependent on
3081 install-darwin-libgcc-stubs instead of install.
3083 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3085 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3086 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3087 sh-*-rtemscoff*): Remove cases.
3089 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3091 * Makefile.in (all): Use install-leaf rather than install.
3092 (install): Split most of the rule into...
3093 (install-leaf): ...this new one.
3095 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3096 Paolo Bonzini <bonzini@gnu.org>
3099 * Makefile.in: Use @shlib_slibdir@ substitution to get
3100 correct install name on darwin.
3101 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3103 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3105 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3106 cris-*-elf and cris-*-none.
3107 (crisv32-*-linux*): Similar, as cris-*-linux*.
3109 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3111 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3113 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3116 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3117 * configure: Regenerated.
3119 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3121 * Makefile.in (dfp-filenames): Replace decimal_globals,
3122 decimal_data, binarydecimal and convert_data with
3123 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3124 and bid_convert_data, respectively.
3126 2007-09-17 Chao-ying Fu <fu@mips.com>
3127 Nigel Stephens <nigel@mips.com>
3129 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3130 * Makefile.in (fixed_point): Define.
3131 Check if fixed_point is yes to build support functions.
3132 * configure.ac: Check for fixed_point support.
3133 * configure: Regenerated.
3134 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3135 funcs, modes, from, to.
3137 2007-09-11 Janis Johnson <janis187@us.ibm.com
3139 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3141 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3143 * Makefile.in (dfp-filenames): Remove decUtility, add
3144 decDouble, decPacked, decQuad, decSingle.
3146 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3148 * config.host : Add x86_64-elf target.
3150 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3152 * configure.ac (set_have_cc_tls): Add a missing =.
3153 * configure: Regenerated.
3155 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3157 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3158 and x86_64-*-linux*.
3160 * config/t-tls: New file.
3162 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3164 * configure.ac: Include ../config/enable.m4 and
3165 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3166 supports TLS and substitute set_have_cc_tls.
3167 * configure: Regenerated.
3169 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3171 * Makefile.in: Use libbid for DFP when BID is enabled.
3173 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3175 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3176 extra_parts. Add config/i386/t-cygming to tmake_file.
3177 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3179 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3180 Danny Smith <dannysmith@users.sourceforge.net>
3183 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3184 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3185 * config/i386/t-crtfm: Compile crtfastmath.o with
3186 -minline-all-stringops.
3188 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3190 * config.host (sparc-wrs-vxworks): New target.
3192 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3194 * config.host: Recognize fido.
3196 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3198 * configure: Check host, not target, for decimal float support.
3200 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3202 * config/i386/t-crtpc: New file.
3203 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3204 (x86_64-*-linux*): Ditto.
3206 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3208 * config.host (x86_64-*-mingw*): New target.
3210 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3211 H.J. Lu <hongjiu.lu@intel.com>
3213 * Makefile.in (enable_decimal_float): New.
3215 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3216 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3217 (decbits-filenames): This.
3218 (decbits-objects): New.
3219 (libgcc-objects): Add $(decbits-objects).
3221 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3222 Substitute enable_decimal_float.
3223 * configure: Regenerated.
3225 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3227 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3229 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3231 * Makefile.in (install-info): New dummy target.
3233 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3235 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3237 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3239 * Makefile.in: Add install-html and install-pdf dummy
3242 2007-02-05 Roger Sayle <roger@eyesopen.com>
3243 Daniel Jacobowitz <dan@codesourcery.com>
3245 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3246 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3247 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3249 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3251 * Makefile.in (dec-filenames): Add decExcept.
3253 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3256 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3259 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3261 * configure.ac: Add --enable-version-specific-runtime-libs.
3262 Correct $slibdir default.
3263 * configure: Regenerated.
3265 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3267 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3269 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3272 * config.host (alpha*-*-linux*): Set extra_parts.
3274 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3276 * config/sh/t-linux: New.
3277 * config.host (sh*-*-linux*): Set tmake_file.
3279 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3281 * Makefile.in (install): Handle multilibs.
3283 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3285 * Makefile.in: Added .PHONY entry for documentation targets.
3287 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3289 * Makefile.in: Add empty info, html, dvi, pdf targets.
3291 2007-01-04 Mike Stump <mrs@apple.com>
3293 * Makefile.in (MAKEINFO): Remove.
3296 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3298 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3299 * configure: Regenerate.
3300 * Makefile.in (host_subdir): Substitute it.
3301 (gcc_objdir): Use it.
3303 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3305 * config.host (ia64*-*-linux*): Set tmake_file.
3307 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3309 * Makefile.in (version): Define.
3311 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3312 Paolo Bonzini <bonzini@gnu.org>
3314 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3315 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3316 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3317 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3318 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3319 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3320 * configure: Generated.
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