1 2012-02-02 Sumanth G <sumanth.gundapaneni@kpitcummins.com>
2 Jayant R Sonar <jayant.sonar@kpitcummins.com>
4 * config.host: Add National Semiconductor CR16 target (cr16-*-*).
5 * config/cr16/crti.S: New file.
6 * config/cr16/crtlibid.S: New file.
7 * config/cr16/crtn.S: New file.
8 * config/cr16/lib1funcs.S: New file.
9 * config/cr16/t-cr16: New file.
10 * config/cr16/t-crtlibid: New file.
11 * config/cr16/unwind-dw2.h: New file.
12 * config/cr16/unwind-cr16.c: New file.
13 * config/cr16/divmodhi3.c: New file.
15 2012-01-25 Alan Modra <amodra@gmail.com>
17 * config/rs6000/t-linux64: Delete. Move..
18 * config/rs6000/t-ppc64-fp: ..softfp_wrap defines to here..
19 * config/rs6000/t-linux: ..and libgcc flags to here.
21 2012-01-22 Douglas B Rupp <rupp@gnat.com>
23 * config.host (i[34567]86-*-interix3*):
24 Change triplet to i[34567]86-*-interix[3-9]*.
25 * configure: Regenerate.
27 2012-01-15 Chung-Lin Tang <cltang@codesourcery.com>
28 Richard Sandiford <rdsandiford@googlemail.com>
30 * config/mips/libgcc-mips16.ver (__mips16_rdhwr): Add.
31 * config/mips/mips16.S (__mips16_rdhwr): New function.
32 * config/mips/t-mips16 (LIB1ASMFUNCS): Add _m16rdhwr.
34 2012-01-11 Nathan Sidwell <nathan@acm.org>
36 * libgcov.c (__gcov_init): Ignore objects with no functions.
38 2012-01-10 Georg-Johann Lay <avr@gjlay.de>
41 Extend __pgmx semantics to linearize memory.
42 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_1, _movmemx.
43 * config/avr/lib1funcs.S (__xload_1): New function.
44 (__movmemx_qi, __movmemx_hi): New functions.
45 (__xload_2, __xload_3, __xload_4): Rewrite to fit new __pgmx
48 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
50 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the
51 purported sigacthandler address isn't null before dereferencing it.
52 (sparc_is_sighandler): Likewise.
54 2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
57 * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove SAVPC and
58 add CFA. Revert back to old code for Solaris 8+ multi-threaded.
59 (sparc_is_sighandler): Likewise.
60 (MD_FALLBACK_FRAME_STATE_FOR): Adjust call to IS_SIGHANDLER.
62 2012-01-06 Tristan Gingold <gingold@adacore.com>
64 * config/ia64/t-ia64 (LIB1ASMFUNCS): Move backward
65 compatibility thunks...
66 (CUSTOM_CRTSTUFF, crtbegin.o, crtend.o)
67 (crtbeginS.o, crtendS.o): ... and these to ...
68 * config/ia64/t-ia64-elf: ... this new file.
69 * config.host (ia64*-*-elf*, ia64*-*-freebsd*, ia64*-*-linux*)
70 (ia64*-*-hpux*): Add ia64/t-ia64-elf in tmake_file.
72 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
74 * configure: Regenerate.
75 * config/s390/t-crtstuff: Remove -fPIC.
77 2012-01-02 Jonathan Wakely <jwakely.gcc@gmail.com>
80 * enable-execute-stack-mprotect.c (getpagesize): Do not define
83 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
86 * config/avr/lib1funcs.S: Remove FIXME comments.
87 (SPEED_DIV): Depend on __AVR_HAVE_8BIT_SP__.
89 2012-01-02 Georg-Johann Lay <avr@gjlay.de>
91 Implement light-weight DImode support.
92 * config/avr/t-avr (LIB1ASMFUNCS): Add _adddi3, _adddi3_s8,
93 _subdi3, _cmpdi2, _cmpdi2_s8, _rotldi3.
94 * config/avr/lib1funcs.S (__adddi3, __adddi3_s8, __subdi3,
95 __cmpdi2, __cmpdi2_s8, __rotldi3): New functions.
97 2011-12-30 Nathan Sidwell <nathan@acm.org>
99 * libgcov.c (gcov_crc32): Remove global var.
100 (free_fn_data): New function.
101 (buffer_fn_data): Pass in filename, more robust error recovery.
102 (crc32_unsigned): New function.
103 (gcov_exit): More robust detection of new program. More robust
105 (__gcov_init): Do not update program's crc here.
107 2011-12-21 Tristan Gingold <gingold@adacore.com>
109 * config/ia64/fde-vms.c (UNW_IVMS_MODE): Define.
111 2011-12-21 Ian Lance Taylor <iant@google.com>
113 * config/i386/morestack.S: Simplify CFI opcodes throughout.
115 2011-12-20 Ian Lance Taylor <iant@google.com>
117 * config/i386/morestack.S (__morestack_non_split): If there is
118 enough stack space already, don't split. Ask for more stack space
121 2011-12-20 Sergio Durigan Junior <sergiodj@redhat.com>
123 * unwind-arm-common.inc: Include `tconfig.h', `tsystem.h' and
125 (_Unwind_DebugHook): New function.
126 (uw_restore_core_regs): New define.
127 (unwind_phase2): Use uw_restore_core_regs instead of
129 (unwind_phase2_forced): Likewise.
130 (__gnu_Unwind_Resume): Likewise.
132 2011-12-20 Uros Bizjak <ubizjak@gmail.com>
134 * config/alpha/linux-unwind.h: Update copyright years.
135 (MD_FROB_UPDATE_CONTEXT): New define.
136 (alpha_frob_update_context): New function.
138 2011-12-17 Richard Sandiford <rdsandiford@googlemail.com>
140 * config.host (mips*-sde-elf*, mipsisa64sr71k-*-elf*): Add to
141 tmake_file rather replacing it.
143 2011-12-15 Iain Sandoe <iains@gcc.gnu.org>
145 * config/rs6000/darwin-world.S (toplevel): Make it clear that this
146 function is not used for PPC64.
147 (save_world): Amend comments. Update the VRsave mask to reflect the
149 (rest_world): Update comments, do not clobber r10, do not use r8.
150 (eh_rest_world_r10): Amend comments, do not use r8.
151 (rest_world_eh_r7r8): Rename as local Lrest_world_eh_r7, since r8 is
152 no longer used, move restore of CR and target address to the end of
155 2011-12-14 H.J. Lu <hongjiu.lu@intel.com>
157 * generic-morestack.c (__generic_morestack_set_initial_sp): Check
158 __GLIBC__ instead of __linux__ when using __SIGRTMIN.
160 2011-12-14 Georg-Johann Lay <avr@gjlay.de>
163 * config/avr/t-avr (LIB1ASMSRC): Add _mulpsi3, _mulsqipsi3.
164 * config/avr/lib1funcs.S (__mulpsi3, __mulsqipsi3): New functions.
166 2011-12-11 Eric Botcazou <ebotcazou@adacore.com>
168 * config/sparc/sol2-unwind.h: Use #ifdef directive consistently.
170 2011-12-09 Georg-Johann Lay <avr@gjlay.de>
173 * config/avr/t-avr (LIB1ASMFUNCS): Add _muldi3.
174 * config/avr/lib1funcs.S (__muldi3): New function.
176 2011-12-06 Andrew Pinski <apinski@cavium.com>
178 * crtstuff.c (__do_global_dtors_aux_fini_array_entry): Align to the
180 (__frame_dummy_init_array_entry): Likewise.
182 2011-12-06 Georg-Johann Lay <avr@gjlay.de>
184 Forward-port from gcc-4_6-branch r181936 2011-12-02.
188 * config/avr/lib1funcs.S (__prologue_saves__,
189 __epilogue_restores__, __divdi3_moddi3): Enclose parts using
190 __SP_H__ in !defined (__AVR_HAVE_8BIT_SP__). Add FIXME comments.
192 2011-12-04 Iain Sandoe <iains@gcc.gnu.org>
194 * config/rs6000/t-darwin64 (LIB2ADD): Add fp and gp save routines.
196 2011-11-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
199 * config/pa/stublib.c (_ITM_registerTMCloneTable): New stub.
200 (_ITM_deregisterTMCloneTable): Likewise.
201 (__register_frame_info): Fix unused warning.
202 (__deregister_frame_info, __cxa_finalize, _Jv_RegisterClasses,
203 pthread_default_stacksize_np): Likewise.
204 * config/pa/t-stublib (LIBGCCSTUB_OBJS): Add new objects and rules.
206 2011-11-29 DJ Delorie <dj@redhat.com>
208 * config.host (rl78-*-elf): New case.
209 * config/rl78: New directory for the Renesas RL78.
211 2011-11-29 Bernd Schmidt <bernds@codesourcery.com>
213 * config.host (tic6x-*-uclinux): Append to extra_parts. Fix
216 2011-11-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
219 * config/rs6000/t-savresfgpr: New file.
220 * config/rs6000/t-ppccomm (LIB2ADD_ST): Remove all but
221 $(srcdir)/config/rs6000/eabi.S.
222 * config/rs6000/t-ppccomm-ldbl: Remove.
223 * config.host (powerpc-*-freebsd*): Add rs6000/t-savresfgpr to
225 (powerpc-*-eabispe*): Likewise.
226 (powerpc-*-eabi*): Likewise.
227 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
228 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add rs6000/t-ppccomm
229 to tmake_file, remove rs6000/t-ppccomm-ldbl.
230 (powerpc-*-eabisimaltivec*): Remove rs6000/t-ppccomm-ldbl from
232 (powerpc-*-eabisim*): Likewise.
233 (powerpc-*-elf*): Likewise.
234 (powerpc-*-eabialtivec*): Likewise.
235 (powerpc-xilinx-eabi*): Likewise.
236 (powerpc-*-rtems*): Likewise.
237 (powerpcle-*-elf*): Likewise.
238 (powerpcle-*-eabisim*): Likewise.
239 (powerpcle-*-eabi*): Likewise.
241 2011-11-27 Ian Lance Taylor <iant@google.com>
243 * generic-morestack.c (__splitstack_find): Check for NULL old
245 (__splitstack_resetcontext): New function.
246 (__splitstack_releasecontext): New function.
247 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
249 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
251 * config/darwin-crt-tm.c: Correct comments, use correct licence.
253 2011-11-27 Iain Sandoe <iains@gcc.gnu.org>
255 * config/darwin-crt-tm.c: Remove dummy _ITM_ functions.
257 2011-11-26 Richard Henderson <rth@redhat.com>
259 * config/m68k/linux-atomic.c: New file.
260 * config/m68k/t-linux: New file.
261 * config.host (m68k-uclinux, m68k-linux): Use it.
263 2011-11-26 Richard Henderson <rth@redhat.com>
265 * crtstuff.c (__TMC_LIST__): Mark used not unused.
266 (__TMC_END__): Only declare if hidden is available; in the definition,
267 if hidden is unavailable add a null record.
268 (deregister_tm_clones, register_tm_clones): New.
269 (__do_global_dtors_aux, frame_dummy): Use them.
270 (__do_global_dtors, __do_global_ctors_1): Likewise.
272 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
274 * config/darwin-crt-tm.c: New file.
275 * config.host (darwin): Build crttms.o crttme.o to provide
276 startup and shutdown for tm clones.
277 * config/t-darwin (crttms.o): New build rule.
278 (crttme.o): Likewise.
280 2011-11-21 Hans-Peter Nilsson <hp@axis.com>
282 * Makefile.in ($(srcdir)/emutls.c): Explain why it's in LIB2ADDEH
285 2011-11-21 Richard Henderson <rth@redhat.com>
287 * crtstuff.c (USE_TM_CLONE_REGISTRY): Default to 1 on ELF.
288 (__TMC_LIST__, __TMC_END__): New.
289 (__do_global_dtors_aux): Call _ITM_deregisterTMCloneTable.
290 (__do_global_dtors): Likewise.
291 (frame_dummy): Call _ITM_registerTMCloneTable.
292 (__do_global_ctors_1): Likewise.
294 2011-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
296 * config.host (iq2000*-*-elf*): Add iq2000/t-iq2000 to tmake_file.
297 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
298 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add to tmake_file.
299 (powerpc-*-lynxos*): Add rs6000/t-lynx to tmake_file.
300 * config/i386/t-darwin64: Remove.
301 * config/sh/t-netbsd (LIB2ADD): Remove.
303 2011-11-21 Georg-Johann Lay <avr@gjlay.de>
306 * config/avr/t-avr (LIB2FUNCS_EXCLUDE): Add _moddi3, _umoddi3.
307 (LIB1ASMFUNCS): Add _divdi3, _udivdi3, _udivmod64, _negdi2.
308 * config/avr/lib1funcs.S (wmov): New assembler macro.
309 (__umoddi3, __udivdi3, __udivdi3_umoddi3): New functions.
310 (__moddi3, __divdi3, __divdi3_moddi3): New functions.
311 (__udivmod64): New function.
312 (__negdi2): New function.
314 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
316 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
317 *-*-freebsd*aout*): Remove.
319 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
321 * static-object.mk (c_flags-$o): Save c_flags.
322 ($(base)$(objext)): Use it.
324 2011-11-18 Steve Ellcey <sje@cup.hp.com>
326 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
328 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
331 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
332 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
335 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
337 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
339 (aeabi_uidivmod): Likewise.
342 (aeabi_idivmod): Likewise.
345 2011-11-16 Tristan Gingold <gingold@adacore.com>
347 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
349 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
352 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
353 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
355 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
357 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
359 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
360 * config/pa/t-stublib64: Delete.
362 2011-11-12 Richard Henderson <rth@redhat.com>
364 * config/rs6000/linux-unwind.h (frob_update_context): Properly
365 cast the pointer argument to _Unwind_SetGRPtr.
367 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
369 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
371 2011-11-09 Ian Lance Taylor <iant@google.com>
373 * generic-morestack.c: Include <string.h>.
374 (uintptr_type): Define.
375 (struct initial_sp): Add dont_block_signals field. Reduce size of
377 (allocate_segment): Set prev field to NULL. Don't set
378 __morestack_current_segment or __morestack_segments.
379 (__generic_morestack): Update current->prev and *pp after calling
381 (__morestack_block_signals): Don't do anything if
382 dont_block_signals is set.
383 (__morestack_unblock_signals): Likewise.
384 (__generic_findstack): Check for initial_sp == NULL. Add casts to
386 (__splitstack_block_signals): New function.
387 (enum __splitstack_content_offsets): Define.
388 (__splitstack_getcontext, __splitstack_setcontext): New functions.
389 (__splitstack_makecontext): New function.
390 (__splitstack_block_signals_context): New function.
391 (__splitstack_find_context): New function.
392 * config/i386/morestack.S (__morestack_get_guard): New function.
393 (__morestack_set_guard, __morestack_make_guard): New functions.
394 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
396 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
398 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
399 (i[34567]86-*-mingw*): ... here.
400 (x86_64-*-mingw*): ... here.
402 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
404 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
406 2011-11-07 Nathan Sidwell <nathan@acm.org>
408 * libgcov.c (struct gcov_fn_buffer): New struct.
409 (buffer_fn_data): New helper.
410 (gcov_exit): Rework for new gcov data structures.
412 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
415 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
417 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
419 * config.host (tmake_file): Correct comment.
420 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
422 (bfin*-uclinux*): Likewise.
423 (bfin*-linux-uclibc*): Likewise.
424 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
426 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
428 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
429 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
430 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
431 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
432 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
433 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
434 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
435 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
436 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
437 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
438 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
439 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
440 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
442 * config/bfin/t-elf: Remove.
443 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
445 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
447 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
448 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
449 (lm32-*-elf*, lm32-*-rtems*): Split into ...
450 (lm32-*-elf*): ... this.
451 (lm32-*-rtems*): ... and this.
453 (m32r-*-rtems*): Add to tmake_file.
454 (moxie-*-rtems*): Likewise.
455 (sparc-*-rtems*): Likewise.
456 Remove t-rtems from tmake_file.
457 (sparc64-*-rtems*): Likewise.
458 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
461 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
464 * config/gthr-posix.h: Move ...
465 * gthr-posix.h: ... here.
466 * config/gthr-lynx.h: Reflect this.
467 * config/gthr-vxworks.h: Likewise.
468 * config/rs6000/gthr-aix.h: Likewise.
469 * configure.ac (target_thread_file): Likewise.
470 * configure: Regenerate.
472 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
474 * config.host (arm*-*-rtemseabi*): New target.
476 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
479 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
482 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
484 * config.host (epiphany-*-elf*): New configuration.
485 * config/epiphany: New Directory.
487 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
489 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
490 * config/avr/t-rtems: New.
491 Filter out _exit from LIB1ASMFUNCS.
493 2011-11-04 David S. Miller <davem@davemloft.net>
495 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
496 * configure: Rebuild.
498 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
500 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
503 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
506 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
507 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
509 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
512 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
514 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
516 * config/c6x/t-elf (LIB2ADDEH): Set.
517 * config/c6x/t-c6x-elf: Remove.
519 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
521 * config/i386/sol2-ci.S: Rename to ...
522 * config/i386/crti.S: ... this.
523 * config/i386/sol2-cn.S: Rename to ...
524 * config/i386/crtn.S: ... this.
525 * config/sparc/sol2-ci.S: Rename to ...
526 * config/sparc/crti.S: ... this.
527 * config/sparc/sol2-cn.S: Rename to ...
528 * config/sparc/crtn.S: ... this.
529 * config/t-sol2 (CUSTOM_CRTIN): Remove.
530 (crti.o, crtn.o): Remove.
532 2011-11-04 Tristan Gingold <gingold@adacore.com>
534 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
536 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
538 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
540 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
542 * config.host (crisv32-*-none, cris-*-none): Remove.
543 (crisv32-*-elf): Append to tmake_file, don't just set it.
544 (cris-*-elf): Add missing t-fdpbit to tmake_file.
546 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
548 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
549 (ecrtn$(objext)): Likewise.
550 (ncrti$(objext)): Likewise.
551 (ncrtn$(objext)): Likewise.
553 2011-11-03 Andreas Schwab <schwab@redhat.com>
555 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
557 2011-11-02 David S. Miller <davem@davemloft.net>
559 * configure.ac: Set host_address on sparc too.
560 * configure: Regenerate.
561 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
562 based upon host_address.
563 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
565 2011-11-02 Jason Merrill <jason@redhat.com>
567 * config/rs6000/t-ppccomm: Add missing \.
569 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
571 * gthr-single.h, gthr.h: New files.
572 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
573 config/gthr-vxworks.h, config/i386/gthr-win32.h,
574 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
575 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
576 * config/i386/gthr-win32.c: Include "gthr-win32.h".
577 * configure.ac (thread_header): New variable.
578 Set it depending on target_thread_file.
579 (gthr-default.h): Link from $thread_header.
580 * configure: Regenerate.
581 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
583 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
585 * configure.ac (tm_file_): New variable.
586 Determine from tm_file.
587 (tm_file, tm_defines): Substitute.
588 * configure: Regenerate.
589 * mkheader.sh: New file.
590 * Makefile.in (clean): Remove libgcc_tm.h.
591 ($(objects)): Depend on libgcc_tm.h.
592 (libgcc_tm_defines, libgcc_tm_file): New variables.
593 (libgcc_tm.h, libgcc_tm.stamp): New targets.
594 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
595 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
596 ($(extra-parts)): Depend on libgcc_tm.h.
597 * config.host (tm_defines, tm_file): New variable.
598 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
599 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
600 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
601 (avr-*-rtems*): Likewise.
603 (frv-*-elf): Likewise.
604 (frv-*-*linux*): Likewise.
605 (h8300-*-rtems*): Likewise.
606 (h8300-*-elf*): Likewise.
607 (i[34567]86-*-darwin*): Likewise.
608 (x86_64-*-darwin*): Likewise.
609 (rx-*-elf): Likewise.
610 (tic6x-*-uclinux): Likewise.
611 (tic6x-*-elf): Likewise.
612 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
613 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
614 * config/i386/cygming-crtbegin.c: Likewise.
615 * config/i386/cygming-crtend.c: Likewise.
616 * config/ia64/fde-vms.c: Likewise.
617 * config/ia64/unwind-ia64.c: Likewise.
618 * config/libbid/bid_gcc_intrinsics.h: Likewise.
619 * config/rs6000/darwin-fallback.c: Likewise.
620 * config/stormy16/lib2funcs.c: Likewise.
621 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
622 * crtstuff.c: Likewise.
623 * dfp-bit.h: Likewise.
624 * emutls.c: Likewise.
625 * fixed-bit.c: Likewise.
626 * fp-bit.c: Likewise.
627 * generic-morestack-thread.c: Likewise.
628 * generic-morestack.c: Likewise.
629 * libgcc2.c: Likewise.
630 * libgcov.c: Likewise.
631 * unwind-dw2-fde-dip.c: Likewise.
632 * unwind-dw2-fde.c: Likewise.
633 * unwind-dw2.c: Likewise.
634 * unwind-sjlj.c: Likewise.
636 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
638 * configure.ac: Include ../config/picflag.m4.
639 (GCC_PICFLAG): Call it.
641 * configure: Regenerate.
642 * Makefile.in (gcc_srcdir): Remove.
643 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
644 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
645 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
646 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
647 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
650 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
651 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
652 to refer to libgcc2.c.
654 * config/darwin-64.c: New file.
655 * config/darwin-crt3.c: Remove comment.
656 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
657 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
658 config/udivmodsi4.c: New files.
659 * config/memcmp.c, config/memcpy.c, config/memmove.c,
660 config/memset.c: New files.
661 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
662 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
663 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
664 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
665 * config/t-openbsd-thread: New file.
666 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
667 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
668 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
669 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
672 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
673 to refer to gthr-posix.c.
674 * config/alpha/t-vms (LIB2ADD): Set.
675 * config/alpha/vms-gcc_shell_handler.c: New file.
676 * config/arm/bpabi.c, config/arm/fp16.c,
677 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
678 config/arm/unaligned-funcs.c: New files.
679 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
680 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
681 * config/arm/t-linux: Likewise.
682 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
683 * config/arm/t-netbsd: New file.
684 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
685 * config/arm/t-symbian (LIB2ADD_ST): Set.
686 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
687 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
688 * config/bfin/t-elf: New file.
689 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
690 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
691 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
692 config/c6x/ltf.c: New files.
693 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
694 (HOST_LIBGCC2_CFLAGS): Set.
695 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
696 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
697 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
699 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
700 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
701 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
702 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
703 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
705 * config/frv/t-frv (LIB2ADD): Set.
706 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
707 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
708 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
709 config/h8300/popcounthi2.c: New files.
710 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
711 * config/i386/gthr-win32.c: New file.
712 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
713 * config/i386/t-cygwin: Likewise.
714 * config/i386/t-darwin, config/i386/t-darwin64,
715 config/i386/t-gthr-win32, config/i386/t-interix: New files.
716 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
717 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
718 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
719 * config/ia64/quadlib.c: New file.
720 * config/ia64/t-hpux (LIB2ADD): Set.
721 * config/ia64/t-ia64: Add comment.
722 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
723 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
724 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
725 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
726 * config/m32c/t-m32c (LIB2ADD): Set.
727 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
728 * config/m32r/t-m32r: Likewise.
729 * config/m68k/fpgnulib.c: New file.
730 * config/m68k/t-floatlib (LIB2ADD): Set.
731 (xfgnulib.c): New target.
732 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
733 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
734 * config/mep/t-mep (LIB2ADD): Set.
735 * config/microblaze/divsi3.asm: Rename to divsi3.S.
736 * config/microblaze/moddi3.asm: Rename to moddi3.S.
737 * config/microblaze/modsi3.asm: Rename to modsi3.S.
738 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
739 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
740 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
741 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
742 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
743 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
744 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
746 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
747 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
748 * config/pa/fptr.c, config/pa/lib2funcs.S,
749 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
750 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
751 (LIB2ADD, LIB2ADD_ST): Set.
752 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
753 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
755 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
756 * config/pdp11/t-pdp11: New file.
757 * config/picochip/libgccExtras/adddi3.S,
758 config/picochip/libgccExtras/ashlsi3.S,
759 config/picochip/libgccExtras/ashrsi3.S,
760 config/picochip/libgccExtras/clzsi2.S,
761 config/picochip/libgccExtras/cmpsi2.S,
762 config/picochip/libgccExtras/divmod15.S,
763 config/picochip/libgccExtras/divmodhi4.S,
764 config/picochip/libgccExtras/divmodsi4.S,
765 config/picochip/libgccExtras/lshrsi3.S,
766 config/picochip/libgccExtras/parityhi2.S,
767 config/picochip/libgccExtras/popcounthi2.S,
768 config/picochip/libgccExtras/subdi3.S,
769 config/picochip/libgccExtras/ucmpsi2.S,
770 config/picochip/libgccExtras/udivmodhi4.S,
771 config/picochip/libgccExtras/udivmodsi4.S: New files.
772 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
773 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
774 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
775 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
776 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
777 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
778 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
779 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
781 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
782 (HOST_LIBGCC2_CFLAGS): Set.
783 * config/rs6000/t-darwin64: New file.
784 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
785 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
786 * config/rs6000/t-ppccomm (LIB2ADD): Add
787 $(srcdir)/config/rs6000/tramp.S.
788 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
789 Add $(srcdir)/config/rs6000/eabi.S.
790 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
791 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
792 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
793 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
794 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
795 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
796 * config/rs6000/tramp.S: New file.
797 * config/s390/t-tpf: Remove.
798 * config/sh/linux-atomic.S: New file.
799 * config/sh/t-linux (LIB2ADD): Set.
800 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
801 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
802 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
804 (HOST_LIBGCC2_CFLAGS): Set.
805 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
806 * config/spu/divmodti4.c, config/spu/divv2df3.c,
807 config/spu/float_disf.c, config/spu/float_unsdidf.c,
808 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
809 config/spu/mfc_multi_tag_release.c,
810 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
811 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
812 config/spu/multi3.c: New files.
813 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
814 (HOST_LIBGCC2_CFLAGS): Set.
815 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
816 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
817 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
818 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
819 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
820 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
821 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
822 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
823 config/stormy16/umodsi3.c: New files.
824 * config/xtensa/lib2funcs.S: New file.
825 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
826 * config/xtensa/t-xtensa (LIB2ADD): Set.
827 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
828 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
829 Add t-freebsd-thread to tmake_file for posix threads.
830 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
831 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
832 (*-*-lynxos*): Likewise.
833 (*-*-netbsd*): Likewise.
834 (*-*-openbsd*): Likewise.
835 Add t-openbsd-thread to tmake_file for posix threads.
836 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
837 (*-*-vxworks*): Set tmake_file.
838 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
839 (alpha*-*-freebsd*): Likewise.
840 (alpha*-*-netbsd*): Likewise.
841 (alpha*-*-openbsd*): Likewise.
842 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
843 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
844 (alpha*-dec-*vms*): Likewise.
845 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
846 (bfin*-elf*): Add bfin/t-elf to tmake_file.
847 (bfin*-uclinux*): Likewise.
848 (bfin*-linux-uclibc*): Likewise.
849 (crisv32-*-elf): Add cris/t-cris to tmake_file.
850 (crisv32-*-none): Likewise.
851 (cris-*-elf): Likewise.
852 (cris-*-none): Likewise.
853 (cris-*-linux*, crisv32-*-linux*): Likewise.
854 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
856 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
858 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
859 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
860 (x86_64-*-elf*): Likewise.
861 (i[34567]86-*-nto-qnx*): Likewise.
862 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
864 (x86_64-*-mingw*): Likewise.
865 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
866 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
867 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
868 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
869 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
871 (mipsisa64sr71k-*-elf*): Likewise.
872 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
873 (mips-*-elf*, mipsel-*-elf*): Likewise.
874 (mips64-*-elf*, mips64el-*-elf*): Likewise.
875 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
876 (mips*-*-rtems*): Likewise.
877 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
879 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
880 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
881 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
882 (spu-*-elf*): Likewise.
883 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
885 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
887 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
888 $(srcdir) to refer to $(LIB1ASMSRC).
890 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
891 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
892 config/arm/lib1funcs.S: New files.
893 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
894 * config/arm/t-arm: New file.
895 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
896 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
897 config/arm/t-strongarm-elf: New files.
898 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
899 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
900 * config/avr/lib1funcs.S: New file.
901 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
902 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
903 * config/c6x/lib1funcs.S: New file.
904 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
905 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
906 * config/frv/lib1funcs.S: New file.
907 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
908 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
909 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
910 * config/ia64/__divxf3.asm: Rename to ...
911 * config/ia64/__divxf3.S: ... this.
912 Adapt lib1funcs.asm filename.
913 * config/ia64/_fixtfdi.asm: Rename to ...
914 * config/ia64/_fixtfdi.S: ... this.
915 Adapt lib1funcs.asm filename.
916 * config/ia64/_fixunstfdi.asm: Rename to ...
917 * config/ia64/_fixunstfdi.S: ... this.
918 Adapt lib1funcs.asm filename.
919 * config/ia64/_floatditf.asm: Rename to ...
920 * config/ia64/_floatditf.S: ... this.
921 Adapt lib1funcs.asm filename.
922 * config/ia64/lib1funcs.S: New file.
923 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
924 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
925 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
926 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
927 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
928 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
929 * config/mep/lib1funcs.S: New file.
930 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
931 * config/mips/mips16.S: New file.
932 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
933 * config/pa/milli64.S: New file.
934 * config/pa/t-linux, config/pa/t-linux64: New files.
935 * config/picochip/lib1funcs.S: New file.
936 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
937 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
938 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
939 * config/sh/t-netbsd: New file.
940 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
941 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
942 * config/sh/t-sh64: New file.
943 * config/sparc/lb1spc.S: New file.
944 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
946 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
947 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
948 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
949 config/xtensa/lib1funcs.S: New files.
950 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
951 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
953 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
954 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
955 (arm*-*-linux*): Likewise.
956 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
957 arm*-*-linux-*eabi, add arm/t-linux otherwise.
958 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
959 (arm*-*-ecos-elf): Likewise.
960 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
961 (arm*-*-rtems*): Likewise.
962 (arm*-*-elf): Likewise.
963 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
964 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
965 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
966 (bfin*-uclinux*): Likewise.
967 (bfin*-linux-uclibc*): Likewise.
968 (bfin*-rtems*): Likewise.
970 (fido-*-elf): Merge into m68k-*-elf*.
971 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
972 (frv-*-*linux*): Add frv/t-frv to tmake_file.
973 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
974 (h8300-*-elf*): Likewise.
975 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
976 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
977 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
978 (i[34567]86-*-mingw*): Likewise.
979 (x86_64-*-mingw*): Likewise.
980 (i[34567]86-*-interix3*): Likewise.
981 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
982 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
983 (m68k-*-elf*): Also handle fido-*-elf.
984 Add m68k/t-floatlib to tmake_file.
985 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
986 (m68k-*-linux*): Likewise.
987 (m68k-*-rtems*): Likewise.
988 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
989 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
991 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
992 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
993 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
994 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
995 sh/t-netbsd to tmake_file.
996 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
997 (sh-*-rtems*): Add sh/t-sh to tmake_file.
998 (sh-wrs-vxworks): Likewise.
999 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
1001 (v850*-*-*): Add v850/t-v850 to tmake_file.
1002 (vax-*-linux*): Add vax/t-linux to tmake_file.
1003 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
1005 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1007 * crtstuff.c: New file.
1008 * Makefile.in (CRTSTUFF_CFLAGS): Define.
1009 (CRTSTUFF_T_CFLAGS): Define.
1010 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
1011 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
1012 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
1015 (crtbeginT.o): Use $(objext).
1016 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
1017 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
1018 (gcc-extra-parts): Remove.
1019 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
1021 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1022 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
1023 Add t-crtstuff-pic to tmake_file.
1024 (*-*-lynxos*): New case.
1025 Set tmake_file, extra_parts.
1026 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
1027 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
1028 *-*-netbsdelf[2-9]*.
1029 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
1030 (*-*-rtems*): Set extra_parts.
1031 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
1032 (*-*-uclinux*): New case.
1034 (*-*-vms*): New case.
1035 Set tmake_file, extra_parts.
1036 (*-*-elf): Set extra_parts.
1037 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
1038 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
1041 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
1043 (arm*-*-freebsd*): Add t-crtin to tmake_file.
1044 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
1045 (arm-wrs-vxworks): Append to tmake_file.
1047 (arm*-*-uclinux*): Set extra_parts.
1048 (arm*-*-ecos-elf): Likewise.
1049 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
1051 (arm*-*-rtems*): Set extra_parts.
1052 (arm*-*-elf): Likewise.
1053 (avr-*-rtems*): Clear extra_parts.
1054 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
1056 (bfin*-uclinux*): Likewise.
1057 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
1058 (bfin*-rtems*): Append to tmake_file.
1060 (bfin*-*): Likewise.
1061 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
1062 (crisv32-*-elf): ... this.
1063 (crisv32-*-none): ... this.
1064 (cris-*-elf, cris-*-none): New cases.
1065 Add cris/t-elfmulti to tmake_file.
1066 (fr30-*-elf): Append to tmake_file.
1068 (frv-*-elf): Append to tmake_file, add frv/t-frv.
1070 (h8300-*-rtems*): Append to tmake_file.
1072 (h8300-*-elf*): Likewise.
1073 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
1075 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
1077 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
1078 (x86_64-*-elf*): Likewise.
1079 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
1080 (x86_64-*-freebsd*): Likewise.
1081 (x86_64-*-netbsd*): Likewise.
1082 (i[34567]86-*-linux*): Likewise.
1083 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1084 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1085 (x86_64-*-linux*): Likewise.
1086 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1087 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
1090 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
1091 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
1092 Append to extra_parts, remove crtbegin.o, crtend.o.
1093 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
1094 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
1095 crtend.o, crtbeginS.o, crtendS.o.
1096 (ia64*-*-linux*): Comment extra_parts.
1097 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
1099 (iq2000*-*-elf*): Clear extra_parts.
1100 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
1101 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
1102 (m32r-*-elf*, m32r-*-rtems*): Split off ...
1103 (m32r-*-rtems*): ... this.
1104 Add m32r/t-m32r to tmake_file.
1105 (m68k-*-elf*): Add t-crtin to tmake_file.
1106 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
1107 (mcore-*-elf): Likewise.
1108 (microblaze*-*-*): Set extra_parts.
1109 (mips*-sde-elf*): New case.
1110 Set tmake_file, extra_parts.
1111 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
1112 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
1113 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
1116 (mipsisa64sr71k-*-elf*): Likewise.
1117 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
1118 (mips-*-elf*, mipsel-*-elf*): Likewise.
1119 (mips64-*-elf*, mips64el-*-elf*): Likewise.
1120 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
1121 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
1122 (mips*-*-rtems*): Likewise.
1123 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
1124 (moxie-*-*): Split into ...
1125 (moxie-*-elf, moxie-*-uclinux*): ... this.
1126 Add to extra_parts, remove crtbegin.o, crtend.o.
1127 (moxie-*-rtems*): New case.
1130 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
1132 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
1133 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
1136 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
1137 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
1139 (powerpc-*-eabisim*): Likewise.
1140 (powerpc-*-elf*): Likewise.
1141 (powerpc-*-eabialtivec*): Likewise.
1142 (powerpc-xilinx-eabi*): Likewise.
1143 (powerpc-*-eabi*): Likewise.
1144 (powerpc-*-rtems*): Likewise.
1145 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
1148 (powerpc-*-lynxos*): Add to tmake_file.
1149 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
1150 rs6000/t-crtstuff, t-crtstuff-pic.
1152 (powerpcle-*-eabisim*): Likewise.
1153 (powerpcle-*-eabi*): Likewise.
1154 (rx-*-elf): Remove extra_parts.
1155 (s390x-ibm-tpf*): Set extra_parts.
1156 (score-*-elf): Set extra_parts.
1157 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1158 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1159 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1160 (sh64l*-*-netbsd*): Split into ...
1161 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
1162 Add t-crtstuff-pic to tmake_file.
1164 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
1166 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
1167 (sparc-*-elf*): Remove t-crtin from tmake_file.
1168 Add to extra_parts, remove crtbegin.o, crtend.o.
1169 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
1170 (sparc64-*-linux*): Likewise.
1171 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
1172 Add to extra_parts, remove crtbegin.o, crtend.o.
1173 (sparc64-*-elf*): Remove t-crtin from tmake_file.
1174 Add to extra_parts, remove crtbegin.o, crtend.o.
1175 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
1176 Add to extra_parts, remove crtbegin.o, crtend.o.
1177 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
1178 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
1179 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
1181 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
1183 (tic6x-*-*): Change to ...
1184 (tic6x-*-elf): ... this.
1186 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
1188 (am33_2.0-*-linux*): Add comment.
1189 (mep*-*-*): Add mep/t-mep to tmake_file.
1191 * config/alpha/t-vms: New file.
1192 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
1193 * config/arm/crti.S, config/arm/crtn.S: New files.
1194 * config/bfin/crti.S, config/bfin/crtn.S: New files.
1195 * config/bfin/crtlibid.S: New file.
1196 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
1197 * config/c6x/crti.S, config/c6x/crtn.S: New files.
1198 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
1199 (crti.o, crtin.o): New rules.
1200 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1201 * config/c6x/t-uclinux: New file.
1202 * config/cris/t-elfmulti: New file.
1203 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
1204 * config/fr30/crti.S, config/fr30/crtn.S: New files.
1205 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
1206 * config/frv/t-frv: New file.
1207 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
1208 * config/h8300/crti.S, config/h8300/crtn.S: New files.
1209 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
1211 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
1212 refer to cygming-crtbegin.c, cygming-crtend.c.
1214 * config/i386/t-nto: New file.
1215 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
1216 * config/ia64/crti.S, config/ia64/crtn.S: New files.
1217 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
1218 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
1221 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
1222 (crtinitS.o): New rule.
1223 * config/ia64/vms-crtinit.S: New file.
1224 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
1225 * config/m32r/initfini.c: New file.
1226 * config/m32r/t-linux, config/m32r/t-m32r: New files.
1227 * config/m68k/crti.S, config/m68k/crtn.S: New files.
1228 * config/mcore/crti.S, config/mcore/crtn.S: New files.
1229 * config/mep/t-mep: New file.
1230 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
1231 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
1232 * config/mips/crti.S, config/mips/crtn.S: New files.
1233 * config/mips/t-crtstuff: New file.
1234 * config/mmix/crti.S, config/mmix/crtn.S: New files.
1235 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
1236 (CUSTOM_CRTIN): Set.
1237 ($(T)crti.o, $(T)crtn.o): Remove $(T),
1239 Use $(srcdir) to refer to crti.S, crtn.S.
1240 Use .S extension, $<.
1241 * config/moxie/crti.asm: Rename to ...
1242 * config/moxie/crti.S: ... this.
1243 * config/moxie/crtn.asm: Rename to ...
1244 * config/moxie/crtn.S: ... this.
1245 * config/moxie/t-moxie: Remove.
1246 * config/pa/stublib.c: New file.
1247 * config/pa/t-stublib, config/pa/t-stublib64: New files.
1248 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
1249 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
1250 * config/rs6000/t-crtstuff: New file.
1251 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
1252 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
1253 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
1254 Make output file explicit.
1255 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
1256 Make output file explicit.
1257 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
1258 Make output file explicit.
1259 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
1260 Make output file explicit.
1261 * config/score/crti.S, config/score/crtn.S: New files.
1262 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
1263 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
1265 * config/sh/t-sh, config/sh/t-superh: New files.
1266 * config/sparc/t-linux64: New file.
1267 * config/spu/cache.S, config/spu/cachemgr.c: New files.
1268 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
1269 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
1270 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
1271 * config/t-crtin: Remove.
1272 * config/t-crtstuff-pic: New file.
1273 * config/t-sol2 (CUSTOM_CRTIN): Set.
1274 (crti.o, crtn.o): New rules.
1275 * config/vms/t-vms: New file.
1276 * config/vms/vms-ucrt0.c: New file.
1277 * config/xtensa/t-elf: New file.
1279 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1281 * Makefile.in (SHLIB_NM_FLAGS): Set.
1282 * mkmap-flat.awk, mkmap-symver.awk: New files.
1283 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
1285 * configure: Regenerate.
1286 * config/libgcc-glibc.ver: New file.
1287 * config/libgcc-libsystem.ver: New file.
1288 * config/t-libunwind (SHLIB_LC): Set.
1289 * config/t-linux: New file.
1290 * config/t-slibgcc (INSTALL_SHLIB): New.
1291 (SHLIB_INSTALL): Use it.
1292 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
1293 to mkmap-symver.awk.
1294 (SHLIB_MAPFILES): Don't append, adapt pathname.
1295 (SHLIB_VERPFX): Set.
1296 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
1297 to mkmap-symver.awk.
1298 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
1299 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
1300 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
1301 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
1303 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
1304 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
1305 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
1306 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
1307 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
1308 * config/i386/libgcc-darwin.10.4.ver,
1309 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
1311 * config/i386/t-darwin: Remove.
1312 * config/i386/t-darwin64: Likewise.
1313 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1314 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1315 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1316 * config/i386/t-linux: New file.
1317 * config/i386/t-mingw32: New file.
1318 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1319 * config/ia64/t-glibc: Rename to ...
1320 * config/ia64/t-linux: ... this.
1321 (SHLIB_MAPFILES): Set.
1322 * config/ia64/t-glibc-libunwind: Rename to ...
1323 * config/ia64/t-linux-libunwind: ... this.
1324 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1325 * config/ia64/t-slibgcc-hpux: New file.
1326 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1327 * config/m68k/t-slibgcc-elf-ver: New file.
1328 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1329 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1331 * config/pa/t-slibgcc-hpux: New file.
1332 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1334 * config/rs6000/libgcc-darwin.10.4.ver,
1335 config/rs6000/libgcc-darwin.10.5.ver: New files.
1336 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1337 config/rs6000/libgcc-glibc.ver.
1338 * config/rs6000/libgcc-ppc64.ver: Rename to
1339 config/rs6000/libgcc-ibm-ldouble.ver.
1340 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1341 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1342 * config/rs6000/t-ldbl128: Rename to ...
1343 * config/rs6000/t-linux: ... this.
1344 (SHLIB_MAPFILES): Adapt filename.
1345 * config/rs6000/t-slibgcc-aix: New file.
1346 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1347 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1348 libgcc-excl.ver, libgcc-glibc.ver.
1349 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1350 * config/sparc/libgcc-glibc.ver: New file.
1351 * config/sparc/t-linux: New file.
1352 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1353 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1354 t-slibgcc-elf-ver to tmake_file.
1355 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1357 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1358 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1359 t-slibgcc-elf-ver, t-linux to tmake_file.
1360 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1362 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1363 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1364 (alpha*-dec-*vms*): Likewise.
1365 (arm*-*-freebsd*): Append to tmake_file.
1366 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1367 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1369 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1370 tmake_file for arm*-*-symbianelf*.
1371 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1372 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1374 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1375 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1376 pa/t-slibgcc-dwarf-ver to tmake_file.
1377 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1378 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1379 (hppa*64*-*-hpux11*): Likewise.
1380 (hppa[12]*-*-hpux11*): Likewise.
1381 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1382 i386/t-crtpc, i386/t-crtfm.
1383 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1384 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1386 Add i386/t-cygwin to tmake_file.
1387 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1388 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1389 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1391 Add i386/t-mingw32 to tmake_file.
1392 (x86_64-*-mingw*): Likewise.
1393 (ia64*-*-freebsd*): Append to tmake_file.
1394 (ia64*-*-linux*): Append to tmake_file.
1395 Replace ia64/t-glibc by ia64/t-linux.
1396 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1398 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1399 t-slibgcc-hpux to tmake_file.
1400 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1401 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1402 (m32rle-*-linux*): Likewise.
1403 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1405 (microblaze*-linux*): New case.
1406 Append to tmake_file, add t-slibgcc-nolc-override.
1407 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1408 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1409 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1410 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1411 rs6000/t-slibgcc-aix to tmake_file.
1412 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1413 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1414 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1415 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1416 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1417 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1419 (sparc-*-linux*): Append to tmake_file for *-leon*.
1420 Add sparc/t-linux to tmake_file for non-Leon targets.
1421 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1422 (tic6x-*-uclinux): New case.
1423 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1424 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1425 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1426 (am33_2.0-*-linux*): Append to tmake_file.
1427 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1428 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1429 x86_64-*-kfreebsd*-gnu.
1430 Add i386/t-linux to tmake_file.
1432 2011-10-28 Ian Lance Taylor <iant@google.com>
1434 * config/i386/morestack.S: Correct CFI information to do proper
1435 returns throughout function. In 32-bit mode, save %ebx so that it
1436 is restored on unwind.
1438 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1440 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1441 case where B3 isn't the return register.
1443 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1444 logic for doubleword pops.
1446 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1448 * config/rs6000/t-freebsd: Add wildcard.
1450 2011-10-21 Paul Brook <paul@codesourcery.com>
1452 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1454 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1455 Eric Botcazou <ebotcazou@adacore.com>
1458 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1459 fs->signal_frame to 1.
1461 2011-10-07 Ian Lance Taylor <iant@google.com>
1463 * generic-morestack-thread.c: #include <errno.h>.
1465 2011-10-07 Ian Lance Taylor <iant@google.com>
1468 * generic-morestack.c (__generic_morestack): Make sure the segment
1469 is large enough for both the stack frame and the copied
1472 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1475 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1478 2011-09-28 Nick Clifton <nickc@redhat.com>
1480 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1481 64-bit doubles are not enabled.
1482 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1483 and floatunsisf functions.
1485 2011-09-13 Paul Brook <paul@codesourcery.com>
1487 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1488 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1489 * unwind-arm-common.inc: New file.
1490 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1491 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1492 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1493 * config/c6x/libunwind.S: New file.
1494 * config/c6x/pr-support.c: New file.
1495 * config/c6x/unwind-c6x.c: New file.
1496 * config/c6x/unwind-c6x.h: New file.
1497 * config/c6x/t-c6x-elf: New file.
1499 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1501 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1502 (ASM_DIVZERO): Ditto.
1503 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1505 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1507 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1509 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1512 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1513 instead of an assembly one.
1515 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1518 * Makefile.in (install-unwind_h): Create
1519 $(gcc_objdir)/include/unwind.h atomically.
1521 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1523 * Makefile.in (install-unwind_h): Remove destination file first.
1525 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1528 * config/mips/t-mips16: New file.
1529 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1530 (mips*-*-linux*): Likewise.
1531 (mips*-sde-elf*): Likewise.
1532 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1533 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1534 Add mips/t-mips16 to tmake_file.
1535 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1536 (mips-*-elf*): Likewise.
1537 (mips64-*-elf*): Likewise.
1538 (mips64orion-*-elf*): Likewise.
1539 (mips*-*-rtems*): Likewise.
1540 (mipstx39-*-elf*): Likewise.
1541 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1542 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1544 Use $(srcdir) to refer to sync.c.
1546 ($(libgcc-sync-funcs-o)): Likewise.
1547 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1548 ($(libgcc-sync-funcs-s-o)): Likewise.
1550 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1552 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1555 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1558 * config/i386/value-unwind.h: New.
1560 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1562 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1563 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1564 Add to tmake_file rather than overriding it.
1566 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1568 * config/t-softfp: Remove.
1569 * soft-fp: Moved from ../gcc/config.
1570 * soft-fp/README: Remove t-softfp reference.
1571 * soft-fp/t-softfp: Move to config/t-softfp.
1572 (softfp_machine_header): Remove.
1573 (softfp_file_list): Remove config subdir.
1574 (soft-fp-objects): New variable.
1575 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1576 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1577 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1578 * config/t-softfp-excl: New file.
1579 * config/t-softfp-sfdf: New file.
1580 * config/t-softfp-tf: New file.
1581 * config/no-sfp-machine.h: New file.
1582 * config/arm/sfp-machine.h: New file.
1583 * config/arm/t-softfp: New file.
1584 * config/c6x/sfp-machine.h: New file.
1585 * config/i386/32/t-fprules-softfp: Rename to ...
1586 * config/i386/32/t-softfp: ... this.
1587 (tifunctions, LIB2ADD): Remove.
1588 (softfp_int_modes): Override.
1589 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1591 * config/i386/64/eqtf2.c: Likewise.
1592 * config/i386/64/getf2.c: Likewise.
1593 * config/i386/64/letf2.c: Likewise.
1594 * config/ia64/sft-machine.h: New file.
1595 * config/ia64/t-fprules-softfp: Rename to ...
1596 * config/ia64/t-softfp: ... this.
1597 * config/lm32/sfp-machine.h: New file.
1598 * config/moxie/t-moxie-softfp: Remove.
1599 * config/rs6000/ibm-ldouble-format: New file.
1600 * config/rs6000/ibm-ldouble.c: New file.
1601 * config/rs6000/libgcc-ppc-glibc.ver: New file
1602 * config/rs6000/libgcc-ppc64.ver: New file
1603 * config/rs6000/sfp-machine.h: New file.
1604 * config/rs6000/t-freebsd: New file.
1605 * config/rs6000/t-ibm-ldouble: New file.
1606 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1607 libgcc-ppc-glibc.ver.
1608 * config/rs6000/t-linux64: New file.
1609 * config/rs6000/t-ppccomm (LIB2ADD): Add
1610 $(srcdir)/config/rs6000/ibm-ldouble.c.
1611 * config/rs6000/t-ppccomm-ldbl: New file.
1612 * config/score/sfp-machine.h: New file.
1613 * config.host (sfp_machine_header): Explain.
1614 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1615 t-softfp to tmake_file.
1616 (arm*-*-uclinux*): Likewise.
1617 (arm*-*-ecos-elf): Likewise.
1618 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1619 (arm*-*-rtems*): Likewise.
1620 (arm*-*-elf): Likewise.
1621 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1623 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1624 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1625 (lm32-*-uclinux*): Likewise.
1626 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1627 t-softfp-excl, t-softfp.
1628 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1629 (powerpc64-*-darwin*): Likewise.
1630 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1632 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1634 (powerpc-*-eabisim*): Likewise.
1635 (powerpc-*-elf*): Likewise.
1636 (powerpc-*-eabialtivec*): Likewise.
1637 (powerpc-xilinx-eabi*): Likewise.
1638 (powerpc-*-rtems*): Likewise.
1639 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1640 t-softfp-excl, t-softfp to tmake_file.
1641 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1642 rs6000/t-ppccomm-ldbl to tmake_file.
1643 (powerpcle-*-elf*): Likewise.
1644 (powerpcle-*-eabisim*): Likewise.
1645 (powerpcle-*-eabi*): Likewise.
1646 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1647 rs6000/t-ibm-ldouble to tmake_file.
1648 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1649 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1650 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1651 (tic6x-*-*): Likewise.
1652 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1653 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1654 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1655 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1656 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1657 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1658 t-softfp to tmake_file.
1659 * configure.ac (sfp_machine_header): Provide default if unset.
1661 Link sfp-machine.h to config/$sfp_machine_header.
1662 * configure: Regenerate.
1664 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1666 * Makefile.in (double_type_size, long_double_type_size): Set.
1667 Remove $(fpbit-in-libgcc) support.
1668 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1669 (fpbit-src): New variable.
1670 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1671 Compile with -DFLOAT $(FPBIT_CFLAGS).
1673 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1674 Compile with $(FPBIT_CFLAGS).
1676 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1677 Compile with -DFLOAT $(TPBIT_CFLAGS).
1679 * configure.ac (double_type_size, long_double_type_size):
1680 Determine and substitute.
1681 * configure: Regenerate.
1682 * fp-bit.c, fp-bit.h: New files.
1683 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1684 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1685 * config/mips/t-mips: New file.
1686 * config/mips/t-sdemtk: New file.
1687 * config/rs6000/ppc64-fp.c: New file.
1688 * config/rs6000/t-darwin (LIB2ADD): Add
1689 $(srcdir)/config/rs6000/ppc64-fp.c.
1690 * config/rs6000/t-ppc64-fp: New file.
1691 * config/rx/rx-lib.h: New file.
1692 * config/rx/t-rx (FPBIT): Set to true.
1693 ($(gcc_objdir)/fp-bit.c): Remove.
1694 (DPBIT): Set to true only with -m64bit-doubles.
1695 ($(gcc_objdir)/dp-bit.c): Remove.
1696 * config/sparc/t-softfp: Remove.
1697 * config/spu/t-elf: New file.
1698 * config/t-fdpbit, config/t-fpbit: New files.
1699 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1700 (mips*-*-*): Likewise.
1701 (arm-wrs-vxworks): Likewise.
1702 (arm*-*-freebsd*): Likewise.
1703 (avr-*-rtems*): Add t-fpbit to tmake_file.
1704 (avr-*-*): Likewise.
1705 (bfin*-elf*): Add t-fdpbit to tmake_file.
1706 (bfin*-uclinux*): Likewise.
1707 (bfin*-linux-uclibc*): Likewise.
1708 (bfin*-rtems*): New case.
1709 Add t-fdpbit to tmake_file.
1710 (bfin*-*): Add t-fdpbit to tmake_file.
1711 (crisv32-*-elf): Likewise.
1712 (cris-*-linux*): Likewise.
1713 (fr30-*-elf): Likewise.
1714 (frv-*-elf, frv-*-*linux*): Likewise.
1715 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1716 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1717 (m32r-*-elf*): Likewise.
1718 (m32rle-*-elf*): Likewise.
1719 (m32r-*-linux*): Likewise.
1720 (m32rle-*-linux*): Likewise.
1721 (mcore-*-elf): Add t-fdpbit to tmake_file.
1722 (microblaze*-*-*): Likewise.
1723 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1724 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1725 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1727 Add mips/t-tpbit to tmake-file.
1728 (mips*-*-linux*): Fix typo.
1729 (mips*-sde-elf*): New case
1730 Add mips/t-sdemtk unless using newlib.
1731 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1732 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1733 (mn10300-*-*): Likewise.
1734 (pdp11-*-*): Likewise.
1735 (picochip-*-*): Add t-fpbit to tmake_file.
1736 (powerpc-*-eabisimaltivec*): Likewise.
1737 (powerpc-*-eabisim*): Likewise.
1738 (powerpc-*-elf*): Likewise.
1739 (powerpc-*-eabialtivec*): Likewise.
1740 (powerpc-xilinx-eabi*): New case.
1741 Add t-fdpbit to tmake_file.
1742 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1743 (powerpc-*-rtems*): Likewise.
1744 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1746 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1748 (powerpc-*-lynxos*): Likewise.
1749 (powerpcle-*-elf*): Likewise.
1750 (powerpcle-*-eabisim*): Likewise.
1751 (powerpcle-*-eabi*): Likewise.
1752 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1753 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1754 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1755 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1756 (rx-*-elf): Add t-fdpbit to tmake_file.
1757 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1758 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1759 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1760 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1762 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1763 (sh-wrs-vxworks): Likewise.
1764 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1765 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1766 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1767 (sparc64-*-rtems*): ... new case.
1768 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1769 (spu-*-elf*): Likewise.
1770 Add spu/t-elf to tmake_file.
1771 (v850*-*-*): Add t-fdpbit to tmake_file.
1772 (xstormy16-*-elf): Likewise.
1773 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1774 (mep*-*-*): Likewise.
1776 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1778 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1780 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1781 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1782 (install-unwind_h): New target.
1783 (all): Depend on it.
1784 * config.host (unwind_header): New variable.
1785 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1786 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1787 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1788 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1789 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1791 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1793 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1795 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1797 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1798 (ia64*-*-freebsd*): Likewise.
1799 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1801 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1802 $with_system_libunwind.
1803 (ia64*-*-hpux*): Set tmake_file.
1804 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1805 (picochip-*-*): Set tmake_file.
1806 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1808 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1809 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1810 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1811 (xtensa*-*-elf*): Set tmake_file.
1812 (xtensa*-*-linux*): Likewise.
1813 * configure.ac: Include ../config/unwind_ipinfo.m4.
1814 Call GCC_CHECK_UNWIND_GETIPINFO.
1815 Link unwind.h to $unwind_header.
1816 * configure: Regenerate.
1817 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1818 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1819 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1820 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1821 * config/unwind-dw2-fde-darwin.c: New file.
1822 * config/arm/libunwind.S, config/arm/pr-support.c,
1823 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1824 config/arm/unwind-arm.h,: New files.
1825 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1826 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1827 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1828 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1829 config/ia64/unwind-ia64.h: New files.
1830 * config/picochip/t-picochip: New file.
1831 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1833 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1834 * config/s390/t-tpf (LIB2ADDEH): Remove.
1835 * config/t-darwin (LIB2ADDEH): Set.
1836 * config/t-eh-dw2-dip: New file.
1837 * config/t-libunwind, config/t-libunwind-elf: New files.
1838 * config/t-sol2 (LIB2ADDEH): Remove.
1839 * config/xtensa/t-xtensa: New file.
1841 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1843 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1844 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1845 long long to check rt_sigreturn syscall.
1847 2011-08-02 Alan Modra <amodra@gmail.com>
1849 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1850 Restore for indirect call bcrtl from correct stack slot, and only
1851 if cfa+40 isn't valid.
1853 2011-08-01 Julian Brown <julian@codesourcery.com>
1855 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1856 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1857 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1859 2011-08-01 Julian Brown <julian@codesourcery.com>
1861 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1862 (libgcc-std.ver.in): Use above.
1863 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1864 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1866 * config/t-fixedpoint-gnu-prefix: New file.
1867 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1868 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1871 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1873 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1874 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1875 for x86-64. Properly check __x86_64__ and __LP64__.
1877 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1879 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1881 (_FP_WS_TYPE): Likewise.
1882 (_FP_I_TYPE): Likewise.
1884 2011-07-28 Alan Modra <amodra@gmail.com>
1886 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1887 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1888 in a plt call stub. Do restore r2 if stopped on bctrl.
1890 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1892 * config.host (i[3456x]86-*-netware*): Remove.
1893 * config/i386/netware-crt0.c, config/i386/t-nwld,
1894 config/i386/t-slibgcc-nwld: Remove.
1896 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1898 * config.host: Handle tic6x-*-*.
1899 * config/c6x/c6x-abi.h: New file.
1901 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1903 * config/i386/crtprec.c: New file.
1904 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1905 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1906 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1907 (x86_64-*-darwin*): Likewise.
1908 (i[34567]86-*-solaris2*: Likewise.
1910 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1912 * config/alpha/crtfastmath.c: New file.
1913 * config/i386/crtfastmath.c: New file.
1914 * config/ia64/crtfastmath.c: New file.
1915 * config/mips/crtfastmath.c: New file.
1916 * config/sparc/crtfastmath.c: New file.
1918 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1920 Add -frandom-seed=gcc-crtfastmath.
1921 * config/alpha/t-crtfm: Remove.
1922 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1923 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1925 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1926 (alpha*-dec-osf5.1*): Likewise.
1927 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1928 Add crtfastmath.o to extra_parts.
1929 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1930 Add crtfastmath.o to extra_parts.
1931 (x86_64-*-darwin*): Likewise.
1932 (x86_64-*-mingw*): Likewise.
1933 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1934 (ia64*-*-freebsd*): Likewise.
1935 (ia64*-*-linux*): Likewise.
1936 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1937 Add crtfastmath.o to extra_parts.
1939 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1941 * config/darwin-crt3.o: New file.
1942 * config/rs6000/darwin-crt2.c: New file.
1943 * config/t-darwin: New file.
1944 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1946 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1947 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1948 (powerpc64-*-darwin*): Likewise.
1950 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1952 * config/i386/netware-crt0.c: New file.
1953 * config/i386/t-nwld: Rename to ...
1954 * config/i386/t-slibgcc-nwld: ... this.
1955 * config/i386/t-nwld: New file.
1956 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1958 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1961 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1963 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1965 * configure: Regenerate.
1967 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1969 * dfp-bit.c, dfp-bit.h: New files.
1970 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1972 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1973 ($(d64pbit-o)): Likewise.
1974 ($(d128pbit-o)): Likewise.
1975 * config/t-dfprules: New file.
1976 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1977 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1978 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1979 (x86_64-*-linux*): Likewise.
1980 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1981 (i[34567]86-*-cygwin*): Likewise.
1982 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1983 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1985 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1987 * Makfile.in (LIBGCOV): New variable.
1988 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1989 * libgcov.c: New file.
1991 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1993 * fixed-bit.c, fixed-bit.h: New files.
1994 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1995 refer to fixed-bit.c.
1997 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1999 * config.host (*local*): Remove.
2001 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2004 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
2005 like i?86-*-solaris2.1[0-9]*.
2006 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
2007 * configure.ac (i?86-*-solaris2*): Likewise.
2008 * configure: Regenerate.
2010 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
2012 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
2013 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
2014 md_unwind_header by splitting out of...
2015 (i[34567]86-*-linux*): ... this.
2016 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
2017 Remove md_unwind_header by splitting out of...
2018 (x86_64-*-linux*): ... this.
2020 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
2022 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
2024 2011-06-28 Nick Clifton <nickc@redhat.com>
2026 * config.host: Recognize all V850 variants.
2028 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
2030 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
2032 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2034 * shared-object.mk (c_flags-$o): Save c_flags.
2035 ($(base)$(objext)): Use it.
2036 ($(base)_s$(objext)): Likewise.
2038 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
2040 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
2041 * libgcc-std.ver.in (GCC_4.7.0): New section.
2043 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
2047 * config/avr/t-avr: Fix line endings.
2048 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
2051 2011-06-14 Olivier Hainque <hainque@adacore.com>
2052 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2054 * config/mips/irix6-unwind.h: New file.
2055 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
2057 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
2059 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
2060 (sparc64_fallback_frame_state): Use it.
2061 (sparc64_frob_update_context): Further adjust context.
2062 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
2063 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
2064 * config/sparc/sol2-cn.S: Likewise.
2066 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2068 * enable-execute-stack-empty.c: New file.
2069 * enable-execute-stack-mprotect.c: New file.
2070 * config/i386/enable-execute-stack-mingw32.c: New file.
2071 * config.host (enable_execute_stack): New variable.
2072 Select appropriate variants.
2073 * configure.ac: Link enable-execute-stack.c to
2074 $enable_execute_stack.
2075 * configure: Regenerate.
2076 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
2077 (lib2funcs): Remove _enable_execute_stack.
2079 2011-06-09 David S. Miller <davem@davemloft.net>
2080 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2082 * config.host (sparc-*-linux*): Correct md_unwind_header
2084 (s390x-ibm-tpf*): Fix typo.
2086 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2088 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
2089 Add crtfastmath.o to extra_parts.
2090 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
2092 * config/mips/t-crtfm: Remove.
2094 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2096 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
2098 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
2100 * config.host (sh*-*-linux*): Fix typo.
2102 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2104 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
2105 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
2106 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
2107 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
2108 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
2109 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
2110 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
2111 Wrap in !__MINGW64__.
2112 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
2113 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
2114 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
2115 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
2116 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
2117 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
2118 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
2120 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
2121 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
2122 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
2123 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
2124 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
2125 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
2126 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
2127 * config/no-unwind.h: New file.
2128 * config.host (md_unwind_header): Document.
2130 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
2131 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
2132 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
2133 hppa[12]*-*-hpux11*): Set md_unwind_header.
2134 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
2135 Set md_unwind_header.
2136 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
2137 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
2138 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
2139 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
2140 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
2141 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
2142 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
2144 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
2145 * configure: Regenerate.
2147 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2149 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
2150 Set tmake_file, extra_parts.
2151 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
2153 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
2155 * config/mips/t-irix6: New file.
2156 * config/mips/t-slibgcc-irix: New file.
2158 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2160 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
2161 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
2163 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2165 * configure.ac (target_thread_file): Determine thread model.
2166 * configure: Regenerate.
2167 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
2168 * config/alpha/t-alpha: New file.
2169 * config/alpha/t-crtfm: Use $<.
2170 * config/alpha/t-ieee: New file.
2171 * config/alpha/t-osf-pthread: New file.
2172 * config/alpha/t-slibgcc-osf: New file.
2173 * config/alpha/libgcc-osf5.ver: New file.
2175 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2177 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
2179 Add crtfastmath.o to extra_parts.
2181 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2183 * config/gmon-sol2.c: Reindent.
2185 Remove, correct casts.
2186 Use STDERR_FILENO, NULL.
2187 (BASEADDRESS): Remove.
2189 (errno, sbrk): Remove declarations.
2190 (monstartup) [hp300]: Remove.
2193 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2195 * Makefile.in (cpu_type): Define.
2196 * config.host (i[34567]86-*-rtems*): Handle it.
2197 (i[34567]86-*-solaris2*): Move body ...
2198 (*-*-solaris2*): ... here.
2199 New case, generalize.
2200 (sparc-*-elf*): Handle it.
2201 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
2202 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
2203 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
2205 (sparc*-*-solaris2*): ... this.
2207 (sparc64-*-elf*): Handle it.
2208 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
2209 Merge ../gcc/config/i386/gmon-sol2.c.
2210 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
2212 Merge ../gcc/config/i386/sol2-gc1.asm.
2213 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
2215 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
2217 * config/i386/t-crtfm (crtfastmath.o): Use $<.
2218 * config/i386/t-crtstuff: New file.
2219 * config/i386/t-softfp: New file.
2220 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
2221 $(T)crti.o, $(T)crtn.o): Remove.
2222 (gcrt1.o): New rule.
2223 (TARGET_LIBGCC2_CFLAGS): Remove.
2224 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
2225 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
2226 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
2227 * config/sparc/t-sol2: New file.
2228 * config/sparc/t-crtfm: Move to ...
2229 * config/t-crtfm: ... this.
2230 Use $(cpu_type), $<.
2231 * config/t-crtin: New file.
2232 * config/sparc/t-softfp: New file.
2233 * config/sparc/t-softmul: New file.
2234 * config/t-rtems: New file.
2235 * config/t-slibgcc: New file.
2236 * config/t-slibgcc-elf-ver: New file.
2237 * config/t-slibgcc-gld: New file.
2238 * config/t-slibgcc-sld: New file.
2239 * config/t-sol2: New file.
2240 * configure.ac: Include ../config/lib-ld.m4.
2241 Call AC_LIB_PROG_LD_GNU.
2242 Substitute cpu_type.
2243 * configure: Regenerate.
2245 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
2248 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
2249 libgcc-std.ver in the build directory.
2250 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
2251 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
2253 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
2255 * libgcc-std.ver.in: New file.
2256 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
2258 (libgcc-std.ver): New rule.
2259 * config/t-gnu-prefix: New file.
2261 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2263 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
2265 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2267 * config/i386/darwin-lib.h: New file.
2269 2011-05-10 Joseph Myers <joseph@codesourcery.com>
2271 * config/arm/symbian-lib.h: New.
2273 2011-05-04 Chris Demetriou <cgd@google.com>
2275 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
2276 (__x86.get_pc_thunk.bx): ...this.
2277 (__morestack): Adjust for rename, remove undef of __i686.
2279 2011-05-03 Chris Demetriou <cgd@google.com>
2281 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
2283 2011-03-22 Joseph Myers <joseph@codesourcery.com>
2285 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
2286 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
2287 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
2288 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
2289 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
2292 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
2294 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
2295 Adjust copyright year.
2297 2011-03-07 Ian Lance Taylor <iant@google.com>
2299 * generic-morestack.c (__splitstack_find): Adjust returned stack
2300 pointer to include all registers pushed by __morestack.
2302 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
2305 * configure.ac: Call ACX_NONCANONICAL_TARGET.
2306 (toolexecdir): Calculate and AC_SUBST.
2307 (toolexeclibdir): Likewise.
2308 * Makefile.in (target_noncanonical): Import.
2309 (toolexecdir): Likewise.
2310 (toolexeclibdir): Likewise.
2311 * configure: Regenerate.
2313 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2316 * config/arm/bpabi.h: Rename to...
2317 * config/arm/bpabi-lib.h: ...this.
2319 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2321 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2323 * configure: Regenerate.
2325 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2327 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2328 __FLOAT_WORD_ORDER__.
2329 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2332 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2335 * Makefile.in (install-strip): New phony target.
2337 2010-11-07 Ian Lance Taylor <iant@google.com>
2340 * config/i386/morestack.S (__morestack_large_model): New
2343 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2345 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2347 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2349 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2351 * config/arm/bpabi.h: New file.
2352 * config/frv/frv-abi.h: New file.
2354 2010-10-01 Ian Lance Taylor <iant@google.com>
2356 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2357 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2359 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2362 * config.host: Add the missing `$'.
2364 2010-09-30 Michael Eager <eager@eagercon.com>
2366 * config.host: Add microblaze*-*-*.
2367 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2368 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2369 udivsi3.asm,umodsi3.asm}: New.
2371 2010-09-28 Ian Lance Taylor <iant@google.com>
2373 * configure.ac: Adjust CFI test to test assembler directly rather
2374 than checking gcc preprocessor macro.
2375 * configure: Rebuild.
2377 2010-09-27 Ian Lance Taylor <iant@google.com>
2379 * configure.ac: Test whether assembler supports CFI directives.
2380 * config.host: Only add t-stack and i386/t-stack-i386 to
2381 tmake_file if libgcc_cv_cfi is "yes".
2382 * configure: Rebuild.
2384 2010-09-27 Ian Lance Taylor <iant@google.com>
2386 * generic-morestack.h: New file.
2387 * generic-morestack.c: New file.
2388 * generic-morestack-thread.c: New file.
2389 * config/i386/morestack.S: New file.
2390 * config/t-stack: New file.
2391 * config/i386/t-stack-i386: New file.
2392 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2393 i386/t-stack-i386 to tmake_file.
2395 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2397 * Makefile.in (libgcc-extra-parts): Check for static archives and
2398 invoke ranlib after installing them.
2399 (gcc-extra-parts): Likewise.
2400 (install-leaf): Likewise.
2402 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2404 * configure: Regenerated.
2406 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2408 * configure: Regenerated.
2410 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2411 Andrew Pinski <pinskia@gmail.com>
2414 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2416 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2419 * configure: Regenerated.
2421 2010-09-06 Andreas Schwab <schwab@redhat.com>
2423 * configure: Regenerate.
2425 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2427 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2429 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2432 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2433 Iain Sandoe <iains@gcc.gnu.org>
2436 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2437 LIB2FUNCS_EXCLUDE functions.
2439 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2441 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2443 * configure: Regenerate.
2445 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2447 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2448 i386/t-freebsd to tmake_file.
2449 * config/i386/t-freebsd: New file.
2450 * config/i386/libgcc-bsd.ver: New file.
2452 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2454 * config.host (powerpc*-eabispe*): Set tmake_file.
2455 (powerpc*-eabi*): Likewise.
2456 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2457 crtbeginS, crtendS, crtbeginT.
2459 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2461 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2462 to tmake_file. Add crtfastmath.o to extra_parts.
2463 * config/mips/t-crtfm: New.
2465 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2467 * config.host (sparc64-*-rtems*): New target.
2469 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2471 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2474 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2476 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2478 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2480 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2481 alpha-dec-osf5.0* support.
2483 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2485 * config.host: Add lm32-*-rtems*.
2487 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2488 Uros Bizjak <ubizjak@gmail.com>
2491 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2492 like other remaining 32-bit x86 OSes.
2493 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2495 * config/i386/libgcc-sol2.ver: New file.
2496 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2498 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2501 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2502 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2503 is used and substitute set_use_emutls.
2504 * configure: Regenerated.
2506 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2508 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2510 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2513 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2515 ($(T)gcrt1.o): Likewise.
2516 ($(T)crt1.o): Likewise.
2517 ($(T)crti.o): Likewise.
2518 ($(T)crtn.o): Likewise.
2520 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2523 * Makefile.in (install): Use $(MAKE) string in rule, for
2526 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2528 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2529 * config/mmix/t-mmix: New file.
2530 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2532 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2535 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2538 2010-01-04 Anthony Green <green@moxielogic.com>
2540 * config/moxie/crti.asm, config/moxie/crtn.asm,
2541 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2542 config/moxie/t-moxie: New files.
2543 * config.host: Add t-moxie-softfp reference.
2545 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2548 * config/t-slibgcc-darwin: Fix embedded rpaths for
2549 --enable-version-specific-runtime-libs, build extension stub
2550 libs exposing features available from current libgcc_s.
2552 2009-11-11 Jon Beniston <jon@beniston.com>
2554 * config.host: Add lm32 targets.
2555 * config/lm32: New directory.
2556 * config/lm32/libgcc_lm32.h: New file.
2557 * config/lm32/_mulsi3.c: New file.
2558 * config/lm32/_udivmodsi4.c: New file.
2559 * config/lm32/_divsi3.c: New file.
2560 * config/lm32/_modsi3.c: New file.
2561 * config/lm32/_udivsi3.c: New file.
2562 * config/lm32/_umodsi3.c: New file.
2563 * config/lm32/_lshrsi3.S: New file.
2564 * config/lm32/_ashrsi3.S: New file.
2565 * config/lm32/_ashlsi3.S: New file.
2566 * config/lm32/crti.S: New file.
2567 * config/lm32/crtn.S: New file.
2568 * config/lm32/t-lm32: New file.
2569 * config/lm32/t-elf: New file.
2570 * config/lm32/t-uclinux: New file.
2572 2009-10-26 Nick Clifton <nickc@redhat.com>
2574 * config.host: Add support for RX target.
2575 * config/rx: New directory.
2576 * config/rx/rx-abi-functions.c: New file. Supplementary
2577 functions for libgcc to support the RX ABI.
2578 * config/rx/rx-abi.h: New file. Supplementary header file for
2579 libgcc RX ABI functions.
2580 * config/rx/t-rx: New file: Makefile fragment for building
2583 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2585 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2586 constraint of y0 to "g".
2588 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2590 * config.host: Include the s390 makefile fragments.
2591 * config/s390/32/_fixdfdi.c: New file.
2592 * config/s390/32/_fixsfdi.c: New file.
2593 * config/s390/32/_fixtfdi.c: New file.
2594 * config/s390/32/_fixunsdfdi.c: New file.
2595 * config/s390/32/_fixunssfdi.c: New file.
2596 * config/s390/32/_fixunstfdi.c: New file.
2597 * config/s390/32/t-floattodi: New file.
2598 * config/s390/libgcc-glibc.ver: New file.
2599 * config/s390/t-crtstuff: New file.
2600 * config/s390/t-linux: New file.
2601 * config/s390/t-tpf: New file.
2603 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2605 * configure.ac (AC_PREREQ): Bump to 2.64.
2607 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2609 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2611 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2613 * configure: Regenerate.
2615 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2617 * config.host (ia64-hp-*vms*): New target.
2618 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2621 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2623 * configure.ac: Add snippet for maintainer-mode.
2624 * configure: Regenerate.
2625 * Makefile.in (AUTOCONF, configure_deps): New variables.
2626 ($(srcdir)/configure)): New rule, active only with maintainer
2629 2009-06-23 DJ Delorie <dj@redhat.com>
2632 * config.host: Add mep support.
2634 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2636 * config.host: Add i386/${host_address}/t-fprules-softfp and
2637 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2639 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2641 * config/i386/64/_multc3.c: Likewise.
2642 * config/i386/64/_powitf2.c: Likewise.
2643 * config/i386/64/eqtf2.c: Likewise.
2644 * config/i386/64/getf2.c: Likewise.
2645 * config/i386/64/letf2.c: Likewise.
2646 * config/i386/64/letf2.c: Likewise.
2647 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2648 unsigned long long for x64 mingw targets.
2649 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2650 (_FP_I_TYPE): Define as long long for x64 mingw target.
2652 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2654 * config.host (vax-*-linux*): New.
2656 2009-05-31 Anthony Green <green@moxielogic.com>
2658 * config.host: Add moxie support.
2659 * config/moxie/t-moxie: New file.
2661 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2663 * config.host: Add i386/${host_address}/t-fprules-softfp and
2664 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2666 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2668 * config.host: Add i386/${host_address}/t-fprules-softfp to
2669 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2671 2009-04-09 Nick Clifton <nickc@redhat.com>
2673 * config/ia64/tf-signs.c: Change copyright header to refer to
2674 version 3 of the GNU General Public License with version 3.1
2675 of the GCC Runtime Library Exception and to point readers at
2676 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2678 * config/i386/32/tf-signs.c: Likewise.
2679 * config/libbid/_addsub_dd.c: Likewise.
2680 * config/libbid/_addsub_sd.c: Likewise.
2681 * config/libbid/_addsub_td.c: Likewise.
2682 * config/libbid/_dd_to_df.c: Likewise.
2683 * config/libbid/_dd_to_di.c: Likewise.
2684 * config/libbid/_dd_to_sd.c: Likewise.
2685 * config/libbid/_dd_to_sf.c: Likewise.
2686 * config/libbid/_dd_to_si.c: Likewise.
2687 * config/libbid/_dd_to_td.c: Likewise.
2688 * config/libbid/_dd_to_tf.c: Likewise.
2689 * config/libbid/_dd_to_udi.c: Likewise.
2690 * config/libbid/_dd_to_usi.c: Likewise.
2691 * config/libbid/_dd_to_xf.c: Likewise.
2692 * config/libbid/_df_to_dd.c: Likewise.
2693 * config/libbid/_df_to_sd.c: Likewise.
2694 * config/libbid/_df_to_td.c: Likewise.
2695 * config/libbid/_di_to_dd.c: Likewise.
2696 * config/libbid/_di_to_sd.c: Likewise.
2697 * config/libbid/_di_to_td.c: Likewise.
2698 * config/libbid/_div_dd.c: Likewise.
2699 * config/libbid/_div_sd.c: Likewise.
2700 * config/libbid/_div_td.c: Likewise.
2701 * config/libbid/_eq_dd.c: Likewise.
2702 * config/libbid/_eq_sd.c: Likewise.
2703 * config/libbid/_eq_td.c: Likewise.
2704 * config/libbid/_ge_dd.c: Likewise.
2705 * config/libbid/_ge_sd.c: Likewise.
2706 * config/libbid/_ge_td.c: Likewise.
2707 * config/libbid/_gt_dd.c: Likewise.
2708 * config/libbid/_gt_sd.c: Likewise.
2709 * config/libbid/_gt_td.c: Likewise.
2710 * config/libbid/_isinfd128.c: Likewise.
2711 * config/libbid/_isinfd32.c: Likewise.
2712 * config/libbid/_isinfd64.c: Likewise.
2713 * config/libbid/_le_dd.c: Likewise.
2714 * config/libbid/_le_sd.c: Likewise.
2715 * config/libbid/_le_td.c: Likewise.
2716 * config/libbid/_lt_dd.c: Likewise.
2717 * config/libbid/_lt_sd.c: Likewise.
2718 * config/libbid/_lt_td.c: Likewise.
2719 * config/libbid/_mul_dd.c: Likewise.
2720 * config/libbid/_mul_sd.c: Likewise.
2721 * config/libbid/_mul_td.c: Likewise.
2722 * config/libbid/_ne_dd.c: Likewise.
2723 * config/libbid/_ne_sd.c: Likewise.
2724 * config/libbid/_ne_td.c: Likewise.
2725 * config/libbid/_sd_to_dd.c: Likewise.
2726 * config/libbid/_sd_to_df.c: Likewise.
2727 * config/libbid/_sd_to_di.c: Likewise.
2728 * config/libbid/_sd_to_sf.c: Likewise.
2729 * config/libbid/_sd_to_si.c: Likewise.
2730 * config/libbid/_sd_to_td.c: Likewise.
2731 * config/libbid/_sd_to_tf.c: Likewise.
2732 * config/libbid/_sd_to_udi.c: Likewise.
2733 * config/libbid/_sd_to_usi.c: Likewise.
2734 * config/libbid/_sd_to_xf.c: Likewise.
2735 * config/libbid/_sf_to_dd.c: Likewise.
2736 * config/libbid/_sf_to_sd.c: Likewise.
2737 * config/libbid/_sf_to_td.c: Likewise.
2738 * config/libbid/_si_to_dd.c: Likewise.
2739 * config/libbid/_si_to_sd.c: Likewise.
2740 * config/libbid/_si_to_td.c: Likewise.
2741 * config/libbid/_td_to_dd.c: Likewise.
2742 * config/libbid/_td_to_df.c: Likewise.
2743 * config/libbid/_td_to_di.c: Likewise.
2744 * config/libbid/_td_to_sd.c: Likewise.
2745 * config/libbid/_td_to_sf.c: Likewise.
2746 * config/libbid/_td_to_si.c: Likewise.
2747 * config/libbid/_td_to_tf.c: Likewise.
2748 * config/libbid/_td_to_udi.c: Likewise.
2749 * config/libbid/_td_to_usi.c: Likewise.
2750 * config/libbid/_td_to_xf.c: Likewise.
2751 * config/libbid/_tf_to_dd.c: Likewise.
2752 * config/libbid/_tf_to_sd.c: Likewise.
2753 * config/libbid/_tf_to_td.c: Likewise.
2754 * config/libbid/_udi_to_dd.c: Likewise.
2755 * config/libbid/_udi_to_sd.c: Likewise.
2756 * config/libbid/_udi_to_td.c: Likewise.
2757 * config/libbid/_unord_dd.c: Likewise.
2758 * config/libbid/_unord_sd.c: Likewise.
2759 * config/libbid/_unord_td.c: Likewise.
2760 * config/libbid/_usi_to_dd.c: Likewise.
2761 * config/libbid/_usi_to_sd.c: Likewise.
2762 * config/libbid/_usi_to_td.c: Likewise.
2763 * config/libbid/_xf_to_dd.c: Likewise.
2764 * config/libbid/_xf_to_sd.c: Likewise.
2765 * config/libbid/_xf_to_td.c: Likewise.
2766 * config/libbid/bid128.c: Likewise.
2767 * config/libbid/bid128_2_str.h: Likewise.
2768 * config/libbid/bid128_2_str_macros.h: Likewise.
2769 * config/libbid/bid128_2_str_tables.c: Likewise.
2770 * config/libbid/bid128_add.c: Likewise.
2771 * config/libbid/bid128_compare.c: Likewise.
2772 * config/libbid/bid128_div.c: Likewise.
2773 * config/libbid/bid128_fma.c: Likewise.
2774 * config/libbid/bid128_logb.c: Likewise.
2775 * config/libbid/bid128_minmax.c: Likewise.
2776 * config/libbid/bid128_mul.c: Likewise.
2777 * config/libbid/bid128_next.c: Likewise.
2778 * config/libbid/bid128_noncomp.c: Likewise.
2779 * config/libbid/bid128_quantize.c: Likewise.
2780 * config/libbid/bid128_rem.c: Likewise.
2781 * config/libbid/bid128_round_integral.c: Likewise.
2782 * config/libbid/bid128_scalb.c: Likewise.
2783 * config/libbid/bid128_sqrt.c: Likewise.
2784 * config/libbid/bid128_string.c: Likewise.
2785 * config/libbid/bid128_to_int16.c: Likewise.
2786 * config/libbid/bid128_to_int32.c: Likewise.
2787 * config/libbid/bid128_to_int64.c: Likewise.
2788 * config/libbid/bid128_to_int8.c: Likewise.
2789 * config/libbid/bid128_to_uint16.c: Likewise.
2790 * config/libbid/bid128_to_uint32.c: Likewise.
2791 * config/libbid/bid128_to_uint64.c: Likewise.
2792 * config/libbid/bid128_to_uint8.c: Likewise.
2793 * config/libbid/bid32_to_bid128.c: Likewise.
2794 * config/libbid/bid32_to_bid64.c: Likewise.
2795 * config/libbid/bid64_add.c: Likewise.
2796 * config/libbid/bid64_compare.c: Likewise.
2797 * config/libbid/bid64_div.c: Likewise.
2798 * config/libbid/bid64_fma.c: Likewise.
2799 * config/libbid/bid64_logb.c: Likewise.
2800 * config/libbid/bid64_minmax.c: Likewise.
2801 * config/libbid/bid64_mul.c: Likewise.
2802 * config/libbid/bid64_next.c: Likewise.
2803 * config/libbid/bid64_noncomp.c: Likewise.
2804 * config/libbid/bid64_quantize.c: Likewise.
2805 * config/libbid/bid64_rem.c: Likewise.
2806 * config/libbid/bid64_round_integral.c: Likewise.
2807 * config/libbid/bid64_scalb.c: Likewise.
2808 * config/libbid/bid64_sqrt.c: Likewise.
2809 * config/libbid/bid64_string.c: Likewise.
2810 * config/libbid/bid64_to_bid128.c: Likewise.
2811 * config/libbid/bid64_to_int16.c: Likewise.
2812 * config/libbid/bid64_to_int32.c: Likewise.
2813 * config/libbid/bid64_to_int64.c: Likewise.
2814 * config/libbid/bid64_to_int8.c: Likewise.
2815 * config/libbid/bid64_to_uint16.c: Likewise.
2816 * config/libbid/bid64_to_uint32.c: Likewise.
2817 * config/libbid/bid64_to_uint64.c: Likewise.
2818 * config/libbid/bid64_to_uint8.c: Likewise.
2819 * config/libbid/bid_b2d.h: Likewise.
2820 * config/libbid/bid_binarydecimal.c: Likewise.
2821 * config/libbid/bid_conf.h: Likewise.
2822 * config/libbid/bid_convert_data.c: Likewise.
2823 * config/libbid/bid_decimal_data.c: Likewise.
2824 * config/libbid/bid_decimal_globals.c: Likewise.
2825 * config/libbid/bid_div_macros.h: Likewise.
2826 * config/libbid/bid_dpd.c: Likewise.
2827 * config/libbid/bid_flag_operations.c: Likewise.
2828 * config/libbid/bid_from_int.c: Likewise.
2829 * config/libbid/bid_functions.h: Likewise.
2830 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2831 * config/libbid/bid_inline_add.h: Likewise.
2832 * config/libbid/bid_internal.h: Likewise.
2833 * config/libbid/bid_round.c: Likewise.
2834 * config/libbid/bid_sqrt_macros.h: Likewise.
2836 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2838 * Makefile.in: Change copyright header to refer to version
2839 3 of the GNU General Public License and to point readers at the
2840 COPYING3 file and the FSF's license web page.
2841 * config.host: Likewise.
2843 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2845 * config.host: Reorder and merge to match config.gcc change.
2847 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2849 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2851 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2853 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2854 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2855 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2856 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2858 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2860 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2861 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2863 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2865 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2866 ia64/t-softfp-compat to tmake_file.
2868 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2870 * config/ia64/__divxf3.asm: New.
2871 * config/ia64/_fixtfdi.asm: Likewise.
2872 * config/ia64/_fixunstfdi.asm: Likewise.
2873 * config/ia64/_floatditf.asm: Likewise.
2874 * config/ia64/t-fprules-softfp: Likewise.
2875 * config/ia64/t-softfp-compat: Likewise.
2876 * config/ia64/tf-signs.c: Likewise.
2878 2009-01-18 Ben Elliston <bje@au.ibm.com>
2880 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2882 2009-01-16 Ben Elliston <bje@au.ibm.com>
2884 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2887 2009-01-13 Ben Elliston <bje@au.ibm.com>
2889 * config/t-softfp: New file.
2890 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2891 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2893 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2895 * config.host: Add m32r*-*-rtems*.
2897 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2899 * config.host: Add m32c*-*-rtems*.
2901 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2904 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2905 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2906 * configure: Regenerate.
2907 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2908 tmake_file here from gcc/config.gcc.
2909 Move extra_parts here from gcc/config.gcc.
2910 * config/i386/t-sol2: Move here from gcc/config/i386.
2911 Use gcc_srcdir instead of srcdir.
2913 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2915 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2918 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2920 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2922 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2924 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2926 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2929 * config.host: Add picochip-*-*.
2931 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2933 * config.host: Match more processor names for Xtensa.
2935 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2937 * config/i386/64/t-softfp-compat: Update comments.
2939 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2941 * config/i386/64/_divtc3-compat.c: Moved to ...
2942 * config/i386/64/_divtc3.c: Here.
2944 * config/i386/64/_multc3-compat.c: Moved to ...
2945 * config/i386/64/_multc3.c: Here.
2947 * config/i386/64/_powitf2-compat.c: Moved to ...
2948 * config/i386/64/_powitf2.c: Here.
2950 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2951 .c suffix instead of -compat.c.
2953 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2955 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2956 (_FP_MUL_MEAT_D): Ditto.
2957 (_FP_DIV_MEAT_S): Ditto.
2958 (_FP_DIV_MEAT_D): Ditto.
2960 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2962 * Makefile.in: Add support for __sync_* libgcc functions.
2964 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2966 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2968 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2971 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2972 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2974 * config/i386/64/t-fprules-softfp: Moved to ...
2975 * config/i386/64/t-softfp-compat: This. New.
2977 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2979 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2980 Initialize f with 0.0.
2982 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2985 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2987 * config/i386/64/_divtc3-compat.c: New.
2988 * config/i386/64/_multc3-compat.c: Likewise.
2989 * config/i386/64/_powitf2-compat.c: Likewise.
2990 * config/i386/64/eqtf2.c: Likewise.
2991 * config/i386/64/getf2.c: Likewise.
2992 * config/i386/64/letf2.c: Likewise.
2993 * config/i386/64/t-fprules-softfp: Likewise.
2995 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2997 * config.host: Add i386/${host_address}/t-fprules-softfp to
2998 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2999 i[34567]86-*-linux*, x86_64-*-linux*.
3001 * configure.ac: Set host_address to 64 or 32 for x86.
3002 * configure: Regenerated.
3004 * Makefile.in (config.status): Also depend on
3005 $(srcdir)/config.host.
3007 * config/i386/32/t-fprules-softfp: New.
3008 * config/i386/32/tf-signs.c: Likewise.
3010 * config/i386/64/sfp-machine.h: New. Moved from gcc.
3012 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
3013 Uros Bizjak <ubizjak@gmail.com>
3015 * config/i386/32/sfp-machine.h: New.
3017 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
3019 * config/rs6000/t-ppccomm: Remove rules that conflict with
3020 auto-generated rules.
3022 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3024 * configure.ac: sinclude override.m4.
3025 * configure: Regenerate.
3027 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
3029 * configure: Regenerate.
3031 2008-06-10 Joseph Myers <joseph@codesourcery.com>
3033 * Makefile.in (DECNUMINC): Remove
3034 -I$(MULTIBUILDTOP)../../libdecnumber.
3037 2008-06-07 Joseph Myers <joseph@codesourcery.com>
3039 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
3040 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
3041 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
3042 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
3043 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
3044 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
3045 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
3046 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
3047 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
3048 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
3049 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
3050 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
3051 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
3052 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
3054 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
3056 * config.host (sh2[lbe]*-*-linux*): Allow target.
3058 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
3060 * config/rs6000/t-ppccomm: Add build rules for new files.
3061 (LIB2ADD_ST): New variable.
3063 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
3067 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
3068 * config/t-avr: New file. Build 16bit libgcc functions.
3070 2008-03-02 Jakub Jelinek <jakub@redhat.com>
3073 * config/t-slibgcc-darwin: Make install-leaf dependent on
3074 install-darwin-libgcc-stubs instead of install.
3076 2008-01-25 Joseph Myers <joseph@codesourcery.com>
3078 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
3079 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
3080 sh-*-rtemscoff*): Remove cases.
3082 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
3084 * Makefile.in (all): Use install-leaf rather than install.
3085 (install): Split most of the rule into...
3086 (install-leaf): ...this new one.
3088 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
3089 Paolo Bonzini <bonzini@gnu.org>
3092 * Makefile.in: Use @shlib_slibdir@ substitution to get
3093 correct install name on darwin.
3094 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
3096 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
3098 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
3099 cris-*-elf and cris-*-none.
3100 (crisv32-*-linux*): Similar, as cris-*-linux*.
3102 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
3104 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
3106 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3109 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
3110 * configure: Regenerated.
3112 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
3114 * Makefile.in (dfp-filenames): Replace decimal_globals,
3115 decimal_data, binarydecimal and convert_data with
3116 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
3117 and bid_convert_data, respectively.
3119 2007-09-17 Chao-ying Fu <fu@mips.com>
3120 Nigel Stephens <nigel@mips.com>
3122 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
3123 * Makefile.in (fixed_point): Define.
3124 Check if fixed_point is yes to build support functions.
3125 * configure.ac: Check for fixed_point support.
3126 * configure: Regenerated.
3127 * gen-fixed.sh: New file to generate lists of fixed-point labels,
3128 funcs, modes, from, to.
3130 2007-09-11 Janis Johnson <janis187@us.ibm.com
3132 * Makefile.in (dfp-filenames): Add bid128_noncomp.
3134 2007-09-10 Janis Johnson <janis187@us.ibm.com>
3136 * Makefile.in (dfp-filenames): Remove decUtility, add
3137 decDouble, decPacked, decQuad, decSingle.
3139 2007-08-27 Hans Kester <hans.kester@ellips.nl>
3141 * config.host : Add x86_64-elf target.
3143 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3145 * configure.ac (set_have_cc_tls): Add a missing =.
3146 * configure: Regenerated.
3148 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
3150 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
3151 and x86_64-*-linux*.
3153 * config/t-tls: New file.
3155 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
3157 * configure.ac: Include ../config/enable.m4 and
3158 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
3159 supports TLS and substitute set_have_cc_tls.
3160 * configure: Regenerated.
3162 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
3164 * Makefile.in: Use libbid for DFP when BID is enabled.
3166 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
3168 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
3169 extra_parts. Add config/i386/t-cygming to tmake_file.
3170 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
3172 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
3173 Danny Smith <dannysmith@users.sourceforge.net>
3176 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
3177 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
3178 * config/i386/t-crtfm: Compile crtfastmath.o with
3179 -minline-all-stringops.
3181 2007-05-10 Richard Sandiford <richard@codesourcery.com>
3183 * config.host (sparc-wrs-vxworks): New target.
3185 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
3187 * config.host: Recognize fido.
3189 2007-04-04 Janis Johnson <janis187@us.ibm.com>
3191 * configure: Check host, not target, for decimal float support.
3193 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
3195 * config/i386/t-crtpc: New file.
3196 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
3197 (x86_64-*-linux*): Ditto.
3199 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
3201 * config.host (x86_64-*-mingw*): New target.
3203 2007-03-23 Michael Meissner <michael.meissner@amd.com>
3204 H.J. Lu <hongjiu.lu@intel.com>
3206 * Makefile.in (enable_decimal_float): New.
3208 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
3209 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
3210 (decbits-filenames): This.
3211 (decbits-objects): New.
3212 (libgcc-objects): Add $(decbits-objects).
3214 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
3215 Substitute enable_decimal_float.
3216 * configure: Regenerated.
3218 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
3220 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
3222 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
3224 * Makefile.in (install-info): New dummy target.
3226 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
3228 * config.host (bfin*-linux-uclibc*): Set extra_parts.
3230 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3232 * Makefile.in: Add install-html and install-pdf dummy
3235 2007-02-05 Roger Sayle <roger@eyesopen.com>
3236 Daniel Jacobowitz <dan@codesourcery.com>
3238 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
3239 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
3240 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
3242 2007-01-29 Janis Johnson <janis187@us.ibm.com>
3244 * Makefile.in (dec-filenames): Add decExcept.
3246 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3249 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
3252 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
3254 * configure.ac: Add --enable-version-specific-runtime-libs.
3255 Correct $slibdir default.
3256 * configure: Regenerated.
3258 2007-01-23 Joseph Myers <joseph@codesourcery.com>
3260 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
3262 2007-01-21 Andrew Pinski <pinskia@gmail.com>
3265 * config.host (alpha*-*-linux*): Set extra_parts.
3267 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
3269 * config/sh/t-linux: New.
3270 * config.host (sh*-*-linux*): Set tmake_file.
3272 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3274 * Makefile.in (install): Handle multilibs.
3276 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3278 * Makefile.in: Added .PHONY entry for documentation targets.
3280 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
3282 * Makefile.in: Add empty info, html, dvi, pdf targets.
3284 2007-01-04 Mike Stump <mrs@apple.com>
3286 * Makefile.in (MAKEINFO): Remove.
3289 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
3291 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
3292 * configure: Regenerate.
3293 * Makefile.in (host_subdir): Substitute it.
3294 (gcc_objdir): Use it.
3296 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3298 * config.host (ia64*-*-linux*): Set tmake_file.
3300 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3302 * Makefile.in (version): Define.
3304 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3305 Paolo Bonzini <bonzini@gnu.org>
3307 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
3308 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
3309 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
3310 config/sparc/t-crtfm, config/t-slibgcc-darwin,
3311 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
3312 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3313 * configure: Generated.
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