1 2011-11-21 Gerald Pfeifer <gerald@pfeifer.com>
3 * config.host (*-*-freebsd[12], *-*-freebsd[12].*,
4 *-*-freebsd*aout*): Remove.
6 2011-11-20 Hans-Peter Nilsson <hp@axis.com>
8 * static-object.mk (c_flags-$o): Save c_flags.
9 ($(base)$(objext)): Use it.
11 2011-11-18 Steve Ellcey <sje@cup.hp.com>
13 * Makefile.in (c_flags): Set to -fno-exceptions to build libunwind.
15 2011-11-18 Georg-Johann Lay <avr@gjlay.de>
18 * config/avr/t-avr (LIB1ASMFUNCS): Add _xload_2 _xload_3 _xload_4.
19 * config/avr/lib1funcs.S (__xload_2, __xload_3, __xload_4):
22 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
24 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
26 (aeabi_uidivmod): Likewise.
29 (aeabi_idivmod): Likewise.
32 2011-11-16 Tristan Gingold <gingold@adacore.com>
34 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
36 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
39 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
40 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
42 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
44 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
46 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
47 * config/pa/t-stublib64: Delete.
49 2011-11-12 Richard Henderson <rth@redhat.com>
51 * config/rs6000/linux-unwind.h (frob_update_context): Properly
52 cast the pointer argument to _Unwind_SetGRPtr.
54 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
56 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
58 2011-11-09 Ian Lance Taylor <iant@google.com>
60 * generic-morestack.c: Include <string.h>.
61 (uintptr_type): Define.
62 (struct initial_sp): Add dont_block_signals field. Reduce size of
64 (allocate_segment): Set prev field to NULL. Don't set
65 __morestack_current_segment or __morestack_segments.
66 (__generic_morestack): Update current->prev and *pp after calling
68 (__morestack_block_signals): Don't do anything if
69 dont_block_signals is set.
70 (__morestack_unblock_signals): Likewise.
71 (__generic_findstack): Check for initial_sp == NULL. Add casts to
73 (__splitstack_block_signals): New function.
74 (enum __splitstack_content_offsets): Define.
75 (__splitstack_getcontext, __splitstack_setcontext): New functions.
76 (__splitstack_makecontext): New function.
77 (__splitstack_block_signals_context): New function.
78 (__splitstack_find_context): New function.
79 * config/i386/morestack.S (__morestack_get_guard): New function.
80 (__morestack_set_guard, __morestack_make_guard): New functions.
81 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
83 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
85 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
86 (i[34567]86-*-mingw*): ... here.
87 (x86_64-*-mingw*): ... here.
89 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
91 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
93 2011-11-07 Nathan Sidwell <nathan@acm.org>
95 * libgcov.c (struct gcov_fn_buffer): New struct.
96 (buffer_fn_data): New helper.
97 (gcov_exit): Rework for new gcov data structures.
99 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
102 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
104 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
106 * config.host (tmake_file): Correct comment.
107 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
109 (bfin*-uclinux*): Likewise.
110 (bfin*-linux-uclibc*): Likewise.
111 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
113 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
115 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
116 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
117 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
118 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
119 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
120 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
121 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
122 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
123 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
124 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
125 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
126 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
127 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
129 * config/bfin/t-elf: Remove.
130 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
132 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
134 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
135 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
136 (lm32-*-elf*, lm32-*-rtems*): Split into ...
137 (lm32-*-elf*): ... this.
138 (lm32-*-rtems*): ... and this.
140 (m32r-*-rtems*): Add to tmake_file.
141 (moxie-*-rtems*): Likewise.
142 (sparc-*-rtems*): Likewise.
143 Remove t-rtems from tmake_file.
144 (sparc64-*-rtems*): Likewise.
145 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
148 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
151 * config/gthr-posix.h: Move ...
152 * gthr-posix.h: ... here.
153 * config/gthr-lynx.h: Reflect this.
154 * config/gthr-vxworks.h: Likewise.
155 * config/rs6000/gthr-aix.h: Likewise.
156 * configure.ac (target_thread_file): Likewise.
157 * configure: Regenerate.
159 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
161 * config.host (arm*-*-rtemseabi*): New target.
163 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
166 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
169 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
171 * config.host (epiphany-*-elf*): New configuration.
172 * config/epiphany: New Directory.
174 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
176 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
177 * config/avr/t-rtems: New.
178 Filter out _exit from LIB1ASMFUNCS.
180 2011-11-04 David S. Miller <davem@davemloft.net>
182 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
183 * configure: Rebuild.
185 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
187 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
190 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
193 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
194 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
196 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
199 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
201 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
203 * config/c6x/t-elf (LIB2ADDEH): Set.
204 * config/c6x/t-c6x-elf: Remove.
206 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
208 * config/i386/sol2-ci.S: Rename to ...
209 * config/i386/crti.S: ... this.
210 * config/i386/sol2-cn.S: Rename to ...
211 * config/i386/crtn.S: ... this.
212 * config/sparc/sol2-ci.S: Rename to ...
213 * config/sparc/crti.S: ... this.
214 * config/sparc/sol2-cn.S: Rename to ...
215 * config/sparc/crtn.S: ... this.
216 * config/t-sol2 (CUSTOM_CRTIN): Remove.
217 (crti.o, crtn.o): Remove.
219 2011-11-04 Tristan Gingold <gingold@adacore.com>
221 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
223 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
225 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
227 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
229 * config.host (crisv32-*-none, cris-*-none): Remove.
230 (crisv32-*-elf): Append to tmake_file, don't just set it.
231 (cris-*-elf): Add missing t-fdpbit to tmake_file.
233 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
235 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
236 (ecrtn$(objext)): Likewise.
237 (ncrti$(objext)): Likewise.
238 (ncrtn$(objext)): Likewise.
240 2011-11-03 Andreas Schwab <schwab@redhat.com>
242 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
244 2011-11-02 David S. Miller <davem@davemloft.net>
246 * configure.ac: Set host_address on sparc too.
247 * configure: Regenerate.
248 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
249 based upon host_address.
250 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
252 2011-11-02 Jason Merrill <jason@redhat.com>
254 * config/rs6000/t-ppccomm: Add missing \.
256 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
258 * gthr-single.h, gthr.h: New files.
259 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
260 config/gthr-vxworks.h, config/i386/gthr-win32.h,
261 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
262 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
263 * config/i386/gthr-win32.c: Include "gthr-win32.h".
264 * configure.ac (thread_header): New variable.
265 Set it depending on target_thread_file.
266 (gthr-default.h): Link from $thread_header.
267 * configure: Regenerate.
268 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
270 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
272 * configure.ac (tm_file_): New variable.
273 Determine from tm_file.
274 (tm_file, tm_defines): Substitute.
275 * configure: Regenerate.
276 * mkheader.sh: New file.
277 * Makefile.in (clean): Remove libgcc_tm.h.
278 ($(objects)): Depend on libgcc_tm.h.
279 (libgcc_tm_defines, libgcc_tm_file): New variables.
280 (libgcc_tm.h, libgcc_tm.stamp): New targets.
281 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
282 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
283 ($(extra-parts)): Depend on libgcc_tm.h.
284 * config.host (tm_defines, tm_file): New variable.
285 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
286 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
287 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
288 (avr-*-rtems*): Likewise.
290 (frv-*-elf): Likewise.
291 (frv-*-*linux*): Likewise.
292 (h8300-*-rtems*): Likewise.
293 (h8300-*-elf*): Likewise.
294 (i[34567]86-*-darwin*): Likewise.
295 (x86_64-*-darwin*): Likewise.
296 (rx-*-elf): Likewise.
297 (tic6x-*-uclinux): Likewise.
298 (tic6x-*-elf): Likewise.
299 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
300 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
301 * config/i386/cygming-crtbegin.c: Likewise.
302 * config/i386/cygming-crtend.c: Likewise.
303 * config/ia64/fde-vms.c: Likewise.
304 * config/ia64/unwind-ia64.c: Likewise.
305 * config/libbid/bid_gcc_intrinsics.h: Likewise.
306 * config/rs6000/darwin-fallback.c: Likewise.
307 * config/stormy16/lib2funcs.c: Likewise.
308 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
309 * crtstuff.c: Likewise.
310 * dfp-bit.h: Likewise.
311 * emutls.c: Likewise.
312 * fixed-bit.c: Likewise.
313 * fp-bit.c: Likewise.
314 * generic-morestack-thread.c: Likewise.
315 * generic-morestack.c: Likewise.
316 * libgcc2.c: Likewise.
317 * libgcov.c: Likewise.
318 * unwind-dw2-fde-dip.c: Likewise.
319 * unwind-dw2-fde.c: Likewise.
320 * unwind-dw2.c: Likewise.
321 * unwind-sjlj.c: Likewise.
323 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
325 * configure.ac: Include ../config/picflag.m4.
326 (GCC_PICFLAG): Call it.
328 * configure: Regenerate.
329 * Makefile.in (gcc_srcdir): Remove.
330 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
331 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
332 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
333 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
334 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
337 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
338 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
339 to refer to libgcc2.c.
341 * config/darwin-64.c: New file.
342 * config/darwin-crt3.c: Remove comment.
343 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
344 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
345 config/udivmodsi4.c: New files.
346 * config/memcmp.c, config/memcpy.c, config/memmove.c,
347 config/memset.c: New files.
348 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
349 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
350 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
351 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
352 * config/t-openbsd-thread: New file.
353 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
354 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
355 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
356 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
359 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
360 to refer to gthr-posix.c.
361 * config/alpha/t-vms (LIB2ADD): Set.
362 * config/alpha/vms-gcc_shell_handler.c: New file.
363 * config/arm/bpabi.c, config/arm/fp16.c,
364 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
365 config/arm/unaligned-funcs.c: New files.
366 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
367 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
368 * config/arm/t-linux: Likewise.
369 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
370 * config/arm/t-netbsd: New file.
371 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
372 * config/arm/t-symbian (LIB2ADD_ST): Set.
373 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
374 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
375 * config/bfin/t-elf: New file.
376 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
377 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
378 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
379 config/c6x/ltf.c: New files.
380 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
381 (HOST_LIBGCC2_CFLAGS): Set.
382 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
383 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
384 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
386 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
387 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
388 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
389 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
390 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
392 * config/frv/t-frv (LIB2ADD): Set.
393 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
394 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
395 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
396 config/h8300/popcounthi2.c: New files.
397 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
398 * config/i386/gthr-win32.c: New file.
399 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
400 * config/i386/t-cygwin: Likewise.
401 * config/i386/t-darwin, config/i386/t-darwin64,
402 config/i386/t-gthr-win32, config/i386/t-interix: New files.
403 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
404 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
405 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
406 * config/ia64/quadlib.c: New file.
407 * config/ia64/t-hpux (LIB2ADD): Set.
408 * config/ia64/t-ia64: Add comment.
409 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
410 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
411 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
412 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
413 * config/m32c/t-m32c (LIB2ADD): Set.
414 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
415 * config/m32r/t-m32r: Likewise.
416 * config/m68k/fpgnulib.c: New file.
417 * config/m68k/t-floatlib (LIB2ADD): Set.
418 (xfgnulib.c): New target.
419 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
420 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
421 * config/mep/t-mep (LIB2ADD): Set.
422 * config/microblaze/divsi3.asm: Rename to divsi3.S.
423 * config/microblaze/moddi3.asm: Rename to moddi3.S.
424 * config/microblaze/modsi3.asm: Rename to modsi3.S.
425 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
426 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
427 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
428 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
429 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
430 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
431 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
433 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
434 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
435 * config/pa/fptr.c, config/pa/lib2funcs.S,
436 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
437 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
438 (LIB2ADD, LIB2ADD_ST): Set.
439 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
440 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
442 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
443 * config/pdp11/t-pdp11: New file.
444 * config/picochip/libgccExtras/adddi3.S,
445 config/picochip/libgccExtras/ashlsi3.S,
446 config/picochip/libgccExtras/ashrsi3.S,
447 config/picochip/libgccExtras/clzsi2.S,
448 config/picochip/libgccExtras/cmpsi2.S,
449 config/picochip/libgccExtras/divmod15.S,
450 config/picochip/libgccExtras/divmodhi4.S,
451 config/picochip/libgccExtras/divmodsi4.S,
452 config/picochip/libgccExtras/lshrsi3.S,
453 config/picochip/libgccExtras/parityhi2.S,
454 config/picochip/libgccExtras/popcounthi2.S,
455 config/picochip/libgccExtras/subdi3.S,
456 config/picochip/libgccExtras/ucmpsi2.S,
457 config/picochip/libgccExtras/udivmodhi4.S,
458 config/picochip/libgccExtras/udivmodsi4.S: New files.
459 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
460 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
461 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
462 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
463 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
464 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
465 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
466 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
468 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
469 (HOST_LIBGCC2_CFLAGS): Set.
470 * config/rs6000/t-darwin64: New file.
471 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
472 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
473 * config/rs6000/t-ppccomm (LIB2ADD): Add
474 $(srcdir)/config/rs6000/tramp.S.
475 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
476 Add $(srcdir)/config/rs6000/eabi.S.
477 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
478 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
479 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
480 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
481 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
482 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
483 * config/rs6000/tramp.S: New file.
484 * config/s390/t-tpf: Remove.
485 * config/sh/linux-atomic.S: New file.
486 * config/sh/t-linux (LIB2ADD): Set.
487 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
488 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
489 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
491 (HOST_LIBGCC2_CFLAGS): Set.
492 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
493 * config/spu/divmodti4.c, config/spu/divv2df3.c,
494 config/spu/float_disf.c, config/spu/float_unsdidf.c,
495 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
496 config/spu/mfc_multi_tag_release.c,
497 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
498 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
499 config/spu/multi3.c: New files.
500 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
501 (HOST_LIBGCC2_CFLAGS): Set.
502 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
503 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
504 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
505 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
506 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
507 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
508 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
509 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
510 config/stormy16/umodsi3.c: New files.
511 * config/xtensa/lib2funcs.S: New file.
512 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
513 * config/xtensa/t-xtensa (LIB2ADD): Set.
514 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
515 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
516 Add t-freebsd-thread to tmake_file for posix threads.
517 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
518 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
519 (*-*-lynxos*): Likewise.
520 (*-*-netbsd*): Likewise.
521 (*-*-openbsd*): Likewise.
522 Add t-openbsd-thread to tmake_file for posix threads.
523 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
524 (*-*-vxworks*): Set tmake_file.
525 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
526 (alpha*-*-freebsd*): Likewise.
527 (alpha*-*-netbsd*): Likewise.
528 (alpha*-*-openbsd*): Likewise.
529 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
530 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
531 (alpha*-dec-*vms*): Likewise.
532 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
533 (bfin*-elf*): Add bfin/t-elf to tmake_file.
534 (bfin*-uclinux*): Likewise.
535 (bfin*-linux-uclibc*): Likewise.
536 (crisv32-*-elf): Add cris/t-cris to tmake_file.
537 (crisv32-*-none): Likewise.
538 (cris-*-elf): Likewise.
539 (cris-*-none): Likewise.
540 (cris-*-linux*, crisv32-*-linux*): Likewise.
541 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
543 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
545 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
546 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
547 (x86_64-*-elf*): Likewise.
548 (i[34567]86-*-nto-qnx*): Likewise.
549 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
551 (x86_64-*-mingw*): Likewise.
552 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
553 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
554 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
555 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
556 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
558 (mipsisa64sr71k-*-elf*): Likewise.
559 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
560 (mips-*-elf*, mipsel-*-elf*): Likewise.
561 (mips64-*-elf*, mips64el-*-elf*): Likewise.
562 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
563 (mips*-*-rtems*): Likewise.
564 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
566 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
567 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
568 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
569 (spu-*-elf*): Likewise.
570 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
572 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
574 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
575 $(srcdir) to refer to $(LIB1ASMSRC).
577 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
578 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
579 config/arm/lib1funcs.S: New files.
580 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
581 * config/arm/t-arm: New file.
582 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
583 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
584 config/arm/t-strongarm-elf: New files.
585 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
586 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
587 * config/avr/lib1funcs.S: New file.
588 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
589 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
590 * config/c6x/lib1funcs.S: New file.
591 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
592 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
593 * config/frv/lib1funcs.S: New file.
594 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
595 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
596 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
597 * config/ia64/__divxf3.asm: Rename to ...
598 * config/ia64/__divxf3.S: ... this.
599 Adapt lib1funcs.asm filename.
600 * config/ia64/_fixtfdi.asm: Rename to ...
601 * config/ia64/_fixtfdi.S: ... this.
602 Adapt lib1funcs.asm filename.
603 * config/ia64/_fixunstfdi.asm: Rename to ...
604 * config/ia64/_fixunstfdi.S: ... this.
605 Adapt lib1funcs.asm filename.
606 * config/ia64/_floatditf.asm: Rename to ...
607 * config/ia64/_floatditf.S: ... this.
608 Adapt lib1funcs.asm filename.
609 * config/ia64/lib1funcs.S: New file.
610 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
611 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
612 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
613 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
614 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
615 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
616 * config/mep/lib1funcs.S: New file.
617 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
618 * config/mips/mips16.S: New file.
619 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
620 * config/pa/milli64.S: New file.
621 * config/pa/t-linux, config/pa/t-linux64: New files.
622 * config/picochip/lib1funcs.S: New file.
623 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
624 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
625 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
626 * config/sh/t-netbsd: New file.
627 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
628 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
629 * config/sh/t-sh64: New file.
630 * config/sparc/lb1spc.S: New file.
631 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
633 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
634 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
635 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
636 config/xtensa/lib1funcs.S: New files.
637 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
638 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
640 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
641 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
642 (arm*-*-linux*): Likewise.
643 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
644 arm*-*-linux-*eabi, add arm/t-linux otherwise.
645 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
646 (arm*-*-ecos-elf): Likewise.
647 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
648 (arm*-*-rtems*): Likewise.
649 (arm*-*-elf): Likewise.
650 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
651 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
652 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
653 (bfin*-uclinux*): Likewise.
654 (bfin*-linux-uclibc*): Likewise.
655 (bfin*-rtems*): Likewise.
657 (fido-*-elf): Merge into m68k-*-elf*.
658 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
659 (frv-*-*linux*): Add frv/t-frv to tmake_file.
660 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
661 (h8300-*-elf*): Likewise.
662 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
663 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
664 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
665 (i[34567]86-*-mingw*): Likewise.
666 (x86_64-*-mingw*): Likewise.
667 (i[34567]86-*-interix3*): Likewise.
668 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
669 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
670 (m68k-*-elf*): Also handle fido-*-elf.
671 Add m68k/t-floatlib to tmake_file.
672 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
673 (m68k-*-linux*): Likewise.
674 (m68k-*-rtems*): Likewise.
675 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
676 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
678 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
679 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
680 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
681 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
682 sh/t-netbsd to tmake_file.
683 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
684 (sh-*-rtems*): Add sh/t-sh to tmake_file.
685 (sh-wrs-vxworks): Likewise.
686 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
688 (v850*-*-*): Add v850/t-v850 to tmake_file.
689 (vax-*-linux*): Add vax/t-linux to tmake_file.
690 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
692 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
694 * crtstuff.c: New file.
695 * Makefile.in (CRTSTUFF_CFLAGS): Define.
696 (CRTSTUFF_T_CFLAGS): Define.
697 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
698 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
699 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
702 (crtbeginT.o): Use $(objext).
703 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
704 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
705 (gcc-extra-parts): Remove.
706 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
708 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
709 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
710 Add t-crtstuff-pic to tmake_file.
711 (*-*-lynxos*): New case.
712 Set tmake_file, extra_parts.
713 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
714 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
716 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
717 (*-*-rtems*): Set extra_parts.
718 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
719 (*-*-uclinux*): New case.
721 (*-*-vms*): New case.
722 Set tmake_file, extra_parts.
723 (*-*-elf): Set extra_parts.
724 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
725 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
728 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
730 (arm*-*-freebsd*): Add t-crtin to tmake_file.
731 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
732 (arm-wrs-vxworks): Append to tmake_file.
734 (arm*-*-uclinux*): Set extra_parts.
735 (arm*-*-ecos-elf): Likewise.
736 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
738 (arm*-*-rtems*): Set extra_parts.
739 (arm*-*-elf): Likewise.
740 (avr-*-rtems*): Clear extra_parts.
741 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
743 (bfin*-uclinux*): Likewise.
744 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
745 (bfin*-rtems*): Append to tmake_file.
748 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
749 (crisv32-*-elf): ... this.
750 (crisv32-*-none): ... this.
751 (cris-*-elf, cris-*-none): New cases.
752 Add cris/t-elfmulti to tmake_file.
753 (fr30-*-elf): Append to tmake_file.
755 (frv-*-elf): Append to tmake_file, add frv/t-frv.
757 (h8300-*-rtems*): Append to tmake_file.
759 (h8300-*-elf*): Likewise.
760 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
762 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
764 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
765 (x86_64-*-elf*): Likewise.
766 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
767 (x86_64-*-freebsd*): Likewise.
768 (x86_64-*-netbsd*): Likewise.
769 (i[34567]86-*-linux*): Likewise.
770 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
771 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
772 (x86_64-*-linux*): Likewise.
773 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
774 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
777 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
778 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
779 Append to extra_parts, remove crtbegin.o, crtend.o.
780 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
781 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
782 crtend.o, crtbeginS.o, crtendS.o.
783 (ia64*-*-linux*): Comment extra_parts.
784 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
786 (iq2000*-*-elf*): Clear extra_parts.
787 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
788 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
789 (m32r-*-elf*, m32r-*-rtems*): Split off ...
790 (m32r-*-rtems*): ... this.
791 Add m32r/t-m32r to tmake_file.
792 (m68k-*-elf*): Add t-crtin to tmake_file.
793 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
794 (mcore-*-elf): Likewise.
795 (microblaze*-*-*): Set extra_parts.
796 (mips*-sde-elf*): New case.
797 Set tmake_file, extra_parts.
798 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
799 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
800 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
803 (mipsisa64sr71k-*-elf*): Likewise.
804 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
805 (mips-*-elf*, mipsel-*-elf*): Likewise.
806 (mips64-*-elf*, mips64el-*-elf*): Likewise.
807 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
808 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
809 (mips*-*-rtems*): Likewise.
810 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
811 (moxie-*-*): Split into ...
812 (moxie-*-elf, moxie-*-uclinux*): ... this.
813 Add to extra_parts, remove crtbegin.o, crtend.o.
814 (moxie-*-rtems*): New case.
817 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
819 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
820 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
823 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
824 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
826 (powerpc-*-eabisim*): Likewise.
827 (powerpc-*-elf*): Likewise.
828 (powerpc-*-eabialtivec*): Likewise.
829 (powerpc-xilinx-eabi*): Likewise.
830 (powerpc-*-eabi*): Likewise.
831 (powerpc-*-rtems*): Likewise.
832 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
835 (powerpc-*-lynxos*): Add to tmake_file.
836 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
837 rs6000/t-crtstuff, t-crtstuff-pic.
839 (powerpcle-*-eabisim*): Likewise.
840 (powerpcle-*-eabi*): Likewise.
841 (rx-*-elf): Remove extra_parts.
842 (s390x-ibm-tpf*): Set extra_parts.
843 (score-*-elf): Set extra_parts.
844 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
845 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
846 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
847 (sh64l*-*-netbsd*): Split into ...
848 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
849 Add t-crtstuff-pic to tmake_file.
851 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
853 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
854 (sparc-*-elf*): Remove t-crtin from tmake_file.
855 Add to extra_parts, remove crtbegin.o, crtend.o.
856 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
857 (sparc64-*-linux*): Likewise.
858 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
859 Add to extra_parts, remove crtbegin.o, crtend.o.
860 (sparc64-*-elf*): Remove t-crtin from tmake_file.
861 Add to extra_parts, remove crtbegin.o, crtend.o.
862 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
863 Add to extra_parts, remove crtbegin.o, crtend.o.
864 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
865 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
866 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
868 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
870 (tic6x-*-*): Change to ...
871 (tic6x-*-elf): ... this.
873 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
875 (am33_2.0-*-linux*): Add comment.
876 (mep*-*-*): Add mep/t-mep to tmake_file.
878 * config/alpha/t-vms: New file.
879 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
880 * config/arm/crti.S, config/arm/crtn.S: New files.
881 * config/bfin/crti.S, config/bfin/crtn.S: New files.
882 * config/bfin/crtlibid.S: New file.
883 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
884 * config/c6x/crti.S, config/c6x/crtn.S: New files.
885 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
886 (crti.o, crtin.o): New rules.
887 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
888 * config/c6x/t-uclinux: New file.
889 * config/cris/t-elfmulti: New file.
890 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
891 * config/fr30/crti.S, config/fr30/crtn.S: New files.
892 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
893 * config/frv/t-frv: New file.
894 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
895 * config/h8300/crti.S, config/h8300/crtn.S: New files.
896 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
898 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
899 refer to cygming-crtbegin.c, cygming-crtend.c.
901 * config/i386/t-nto: New file.
902 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
903 * config/ia64/crti.S, config/ia64/crtn.S: New files.
904 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
905 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
908 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
909 (crtinitS.o): New rule.
910 * config/ia64/vms-crtinit.S: New file.
911 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
912 * config/m32r/initfini.c: New file.
913 * config/m32r/t-linux, config/m32r/t-m32r: New files.
914 * config/m68k/crti.S, config/m68k/crtn.S: New files.
915 * config/mcore/crti.S, config/mcore/crtn.S: New files.
916 * config/mep/t-mep: New file.
917 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
918 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
919 * config/mips/crti.S, config/mips/crtn.S: New files.
920 * config/mips/t-crtstuff: New file.
921 * config/mmix/crti.S, config/mmix/crtn.S: New files.
922 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
924 ($(T)crti.o, $(T)crtn.o): Remove $(T),
926 Use $(srcdir) to refer to crti.S, crtn.S.
927 Use .S extension, $<.
928 * config/moxie/crti.asm: Rename to ...
929 * config/moxie/crti.S: ... this.
930 * config/moxie/crtn.asm: Rename to ...
931 * config/moxie/crtn.S: ... this.
932 * config/moxie/t-moxie: Remove.
933 * config/pa/stublib.c: New file.
934 * config/pa/t-stublib, config/pa/t-stublib64: New files.
935 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
936 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
937 * config/rs6000/t-crtstuff: New file.
938 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
939 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
940 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
941 Make output file explicit.
942 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
943 Make output file explicit.
944 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
945 Make output file explicit.
946 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
947 Make output file explicit.
948 * config/score/crti.S, config/score/crtn.S: New files.
949 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
950 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
952 * config/sh/t-sh, config/sh/t-superh: New files.
953 * config/sparc/t-linux64: New file.
954 * config/spu/cache.S, config/spu/cachemgr.c: New files.
955 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
956 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
957 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
958 * config/t-crtin: Remove.
959 * config/t-crtstuff-pic: New file.
960 * config/t-sol2 (CUSTOM_CRTIN): Set.
961 (crti.o, crtn.o): New rules.
962 * config/vms/t-vms: New file.
963 * config/vms/vms-ucrt0.c: New file.
964 * config/xtensa/t-elf: New file.
966 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
968 * Makefile.in (SHLIB_NM_FLAGS): Set.
969 * mkmap-flat.awk, mkmap-symver.awk: New files.
970 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
972 * configure: Regenerate.
973 * config/libgcc-glibc.ver: New file.
974 * config/libgcc-libsystem.ver: New file.
975 * config/t-libunwind (SHLIB_LC): Set.
976 * config/t-linux: New file.
977 * config/t-slibgcc (INSTALL_SHLIB): New.
978 (SHLIB_INSTALL): Use it.
979 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
981 (SHLIB_MAPFILES): Don't append, adapt pathname.
983 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
985 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
986 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
987 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
988 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
990 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
991 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
992 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
993 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
994 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
995 * config/i386/libgcc-darwin.10.4.ver,
996 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
998 * config/i386/t-darwin: Remove.
999 * config/i386/t-darwin64: Likewise.
1000 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
1001 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
1002 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
1003 * config/i386/t-linux: New file.
1004 * config/i386/t-mingw32: New file.
1005 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
1006 * config/ia64/t-glibc: Rename to ...
1007 * config/ia64/t-linux: ... this.
1008 (SHLIB_MAPFILES): Set.
1009 * config/ia64/t-glibc-libunwind: Rename to ...
1010 * config/ia64/t-linux-libunwind: ... this.
1011 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
1012 * config/ia64/t-slibgcc-hpux: New file.
1013 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
1014 * config/m68k/t-slibgcc-elf-ver: New file.
1015 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
1016 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
1018 * config/pa/t-slibgcc-hpux: New file.
1019 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1021 * config/rs6000/libgcc-darwin.10.4.ver,
1022 config/rs6000/libgcc-darwin.10.5.ver: New files.
1023 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1024 config/rs6000/libgcc-glibc.ver.
1025 * config/rs6000/libgcc-ppc64.ver: Rename to
1026 config/rs6000/libgcc-ibm-ldouble.ver.
1027 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1028 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1029 * config/rs6000/t-ldbl128: Rename to ...
1030 * config/rs6000/t-linux: ... this.
1031 (SHLIB_MAPFILES): Adapt filename.
1032 * config/rs6000/t-slibgcc-aix: New file.
1033 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1034 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1035 libgcc-excl.ver, libgcc-glibc.ver.
1036 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1037 * config/sparc/libgcc-glibc.ver: New file.
1038 * config/sparc/t-linux: New file.
1039 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1040 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1041 t-slibgcc-elf-ver to tmake_file.
1042 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1044 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1045 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1046 t-slibgcc-elf-ver, t-linux to tmake_file.
1047 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1049 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1050 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1051 (alpha*-dec-*vms*): Likewise.
1052 (arm*-*-freebsd*): Append to tmake_file.
1053 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1054 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1056 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1057 tmake_file for arm*-*-symbianelf*.
1058 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1059 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1061 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1062 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1063 pa/t-slibgcc-dwarf-ver to tmake_file.
1064 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1065 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1066 (hppa*64*-*-hpux11*): Likewise.
1067 (hppa[12]*-*-hpux11*): Likewise.
1068 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1069 i386/t-crtpc, i386/t-crtfm.
1070 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1071 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1073 Add i386/t-cygwin to tmake_file.
1074 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1075 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1076 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1078 Add i386/t-mingw32 to tmake_file.
1079 (x86_64-*-mingw*): Likewise.
1080 (ia64*-*-freebsd*): Append to tmake_file.
1081 (ia64*-*-linux*): Append to tmake_file.
1082 Replace ia64/t-glibc by ia64/t-linux.
1083 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1085 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1086 t-slibgcc-hpux to tmake_file.
1087 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1088 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1089 (m32rle-*-linux*): Likewise.
1090 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1092 (microblaze*-linux*): New case.
1093 Append to tmake_file, add t-slibgcc-nolc-override.
1094 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1095 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1096 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1097 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1098 rs6000/t-slibgcc-aix to tmake_file.
1099 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1100 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1101 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1102 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1103 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1104 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1106 (sparc-*-linux*): Append to tmake_file for *-leon*.
1107 Add sparc/t-linux to tmake_file for non-Leon targets.
1108 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1109 (tic6x-*-uclinux): New case.
1110 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1111 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1112 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1113 (am33_2.0-*-linux*): Append to tmake_file.
1114 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1115 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1116 x86_64-*-kfreebsd*-gnu.
1117 Add i386/t-linux to tmake_file.
1119 2011-10-28 Ian Lance Taylor <iant@google.com>
1121 * config/i386/morestack.S: Correct CFI information to do proper
1122 returns throughout function. In 32-bit mode, save %ebx so that it
1123 is restored on unwind.
1125 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1127 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1128 case where B3 isn't the return register.
1130 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1131 logic for doubleword pops.
1133 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1135 * config/rs6000/t-freebsd: Add wildcard.
1137 2011-10-21 Paul Brook <paul@codesourcery.com>
1139 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1141 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1142 Eric Botcazou <ebotcazou@adacore.com>
1145 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1146 fs->signal_frame to 1.
1148 2011-10-07 Ian Lance Taylor <iant@google.com>
1150 * generic-morestack-thread.c: #include <errno.h>.
1152 2011-10-07 Ian Lance Taylor <iant@google.com>
1155 * generic-morestack.c (__generic_morestack): Make sure the segment
1156 is large enough for both the stack frame and the copied
1159 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1162 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1165 2011-09-28 Nick Clifton <nickc@redhat.com>
1167 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1168 64-bit doubles are not enabled.
1169 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1170 and floatunsisf functions.
1172 2011-09-13 Paul Brook <paul@codesourcery.com>
1174 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1175 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1176 * unwind-arm-common.inc: New file.
1177 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1178 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1179 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1180 * config/c6x/libunwind.S: New file.
1181 * config/c6x/pr-support.c: New file.
1182 * config/c6x/unwind-c6x.c: New file.
1183 * config/c6x/unwind-c6x.h: New file.
1184 * config/c6x/t-c6x-elf: New file.
1186 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1188 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1189 (ASM_DIVZERO): Ditto.
1190 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1192 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1194 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1196 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1199 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1200 instead of an assembly one.
1202 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1205 * Makefile.in (install-unwind_h): Create
1206 $(gcc_objdir)/include/unwind.h atomically.
1208 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1210 * Makefile.in (install-unwind_h): Remove destination file first.
1212 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1215 * config/mips/t-mips16: New file.
1216 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1217 (mips*-*-linux*): Likewise.
1218 (mips*-sde-elf*): Likewise.
1219 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1220 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1221 Add mips/t-mips16 to tmake_file.
1222 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1223 (mips-*-elf*): Likewise.
1224 (mips64-*-elf*): Likewise.
1225 (mips64orion-*-elf*): Likewise.
1226 (mips*-*-rtems*): Likewise.
1227 (mipstx39-*-elf*): Likewise.
1228 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1229 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1231 Use $(srcdir) to refer to sync.c.
1233 ($(libgcc-sync-funcs-o)): Likewise.
1234 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1235 ($(libgcc-sync-funcs-s-o)): Likewise.
1237 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1239 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1242 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1245 * config/i386/value-unwind.h: New.
1247 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1249 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1250 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1251 Add to tmake_file rather than overriding it.
1253 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1255 * config/t-softfp: Remove.
1256 * soft-fp: Moved from ../gcc/config.
1257 * soft-fp/README: Remove t-softfp reference.
1258 * soft-fp/t-softfp: Move to config/t-softfp.
1259 (softfp_machine_header): Remove.
1260 (softfp_file_list): Remove config subdir.
1261 (soft-fp-objects): New variable.
1262 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1263 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1264 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1265 * config/t-softfp-excl: New file.
1266 * config/t-softfp-sfdf: New file.
1267 * config/t-softfp-tf: New file.
1268 * config/no-sfp-machine.h: New file.
1269 * config/arm/sfp-machine.h: New file.
1270 * config/arm/t-softfp: New file.
1271 * config/c6x/sfp-machine.h: New file.
1272 * config/i386/32/t-fprules-softfp: Rename to ...
1273 * config/i386/32/t-softfp: ... this.
1274 (tifunctions, LIB2ADD): Remove.
1275 (softfp_int_modes): Override.
1276 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1278 * config/i386/64/eqtf2.c: Likewise.
1279 * config/i386/64/getf2.c: Likewise.
1280 * config/i386/64/letf2.c: Likewise.
1281 * config/ia64/sft-machine.h: New file.
1282 * config/ia64/t-fprules-softfp: Rename to ...
1283 * config/ia64/t-softfp: ... this.
1284 * config/lm32/sfp-machine.h: New file.
1285 * config/moxie/t-moxie-softfp: Remove.
1286 * config/rs6000/ibm-ldouble-format: New file.
1287 * config/rs6000/ibm-ldouble.c: New file.
1288 * config/rs6000/libgcc-ppc-glibc.ver: New file
1289 * config/rs6000/libgcc-ppc64.ver: New file
1290 * config/rs6000/sfp-machine.h: New file.
1291 * config/rs6000/t-freebsd: New file.
1292 * config/rs6000/t-ibm-ldouble: New file.
1293 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1294 libgcc-ppc-glibc.ver.
1295 * config/rs6000/t-linux64: New file.
1296 * config/rs6000/t-ppccomm (LIB2ADD): Add
1297 $(srcdir)/config/rs6000/ibm-ldouble.c.
1298 * config/rs6000/t-ppccomm-ldbl: New file.
1299 * config/score/sfp-machine.h: New file.
1300 * config.host (sfp_machine_header): Explain.
1301 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1302 t-softfp to tmake_file.
1303 (arm*-*-uclinux*): Likewise.
1304 (arm*-*-ecos-elf): Likewise.
1305 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1306 (arm*-*-rtems*): Likewise.
1307 (arm*-*-elf): Likewise.
1308 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1310 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1311 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1312 (lm32-*-uclinux*): Likewise.
1313 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1314 t-softfp-excl, t-softfp.
1315 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1316 (powerpc64-*-darwin*): Likewise.
1317 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1319 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1321 (powerpc-*-eabisim*): Likewise.
1322 (powerpc-*-elf*): Likewise.
1323 (powerpc-*-eabialtivec*): Likewise.
1324 (powerpc-xilinx-eabi*): Likewise.
1325 (powerpc-*-rtems*): Likewise.
1326 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1327 t-softfp-excl, t-softfp to tmake_file.
1328 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1329 rs6000/t-ppccomm-ldbl to tmake_file.
1330 (powerpcle-*-elf*): Likewise.
1331 (powerpcle-*-eabisim*): Likewise.
1332 (powerpcle-*-eabi*): Likewise.
1333 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1334 rs6000/t-ibm-ldouble to tmake_file.
1335 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1336 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1337 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1338 (tic6x-*-*): Likewise.
1339 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1340 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1341 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1342 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1343 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1344 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1345 t-softfp to tmake_file.
1346 * configure.ac (sfp_machine_header): Provide default if unset.
1348 Link sfp-machine.h to config/$sfp_machine_header.
1349 * configure: Regenerate.
1351 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1353 * Makefile.in (double_type_size, long_double_type_size): Set.
1354 Remove $(fpbit-in-libgcc) support.
1355 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1356 (fpbit-src): New variable.
1357 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1358 Compile with -DFLOAT $(FPBIT_CFLAGS).
1360 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1361 Compile with $(FPBIT_CFLAGS).
1363 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1364 Compile with -DFLOAT $(TPBIT_CFLAGS).
1366 * configure.ac (double_type_size, long_double_type_size):
1367 Determine and substitute.
1368 * configure: Regenerate.
1369 * fp-bit.c, fp-bit.h: New files.
1370 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1371 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1372 * config/mips/t-mips: New file.
1373 * config/mips/t-sdemtk: New file.
1374 * config/rs6000/ppc64-fp.c: New file.
1375 * config/rs6000/t-darwin (LIB2ADD): Add
1376 $(srcdir)/config/rs6000/ppc64-fp.c.
1377 * config/rs6000/t-ppc64-fp: New file.
1378 * config/rx/rx-lib.h: New file.
1379 * config/rx/t-rx (FPBIT): Set to true.
1380 ($(gcc_objdir)/fp-bit.c): Remove.
1381 (DPBIT): Set to true only with -m64bit-doubles.
1382 ($(gcc_objdir)/dp-bit.c): Remove.
1383 * config/sparc/t-softfp: Remove.
1384 * config/spu/t-elf: New file.
1385 * config/t-fdpbit, config/t-fpbit: New files.
1386 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1387 (mips*-*-*): Likewise.
1388 (arm-wrs-vxworks): Likewise.
1389 (arm*-*-freebsd*): Likewise.
1390 (avr-*-rtems*): Add t-fpbit to tmake_file.
1391 (avr-*-*): Likewise.
1392 (bfin*-elf*): Add t-fdpbit to tmake_file.
1393 (bfin*-uclinux*): Likewise.
1394 (bfin*-linux-uclibc*): Likewise.
1395 (bfin*-rtems*): New case.
1396 Add t-fdpbit to tmake_file.
1397 (bfin*-*): Add t-fdpbit to tmake_file.
1398 (crisv32-*-elf): Likewise.
1399 (cris-*-linux*): Likewise.
1400 (fr30-*-elf): Likewise.
1401 (frv-*-elf, frv-*-*linux*): Likewise.
1402 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1403 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1404 (m32r-*-elf*): Likewise.
1405 (m32rle-*-elf*): Likewise.
1406 (m32r-*-linux*): Likewise.
1407 (m32rle-*-linux*): Likewise.
1408 (mcore-*-elf): Add t-fdpbit to tmake_file.
1409 (microblaze*-*-*): Likewise.
1410 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1411 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1412 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1414 Add mips/t-tpbit to tmake-file.
1415 (mips*-*-linux*): Fix typo.
1416 (mips*-sde-elf*): New case
1417 Add mips/t-sdemtk unless using newlib.
1418 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1419 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1420 (mn10300-*-*): Likewise.
1421 (pdp11-*-*): Likewise.
1422 (picochip-*-*): Add t-fpbit to tmake_file.
1423 (powerpc-*-eabisimaltivec*): Likewise.
1424 (powerpc-*-eabisim*): Likewise.
1425 (powerpc-*-elf*): Likewise.
1426 (powerpc-*-eabialtivec*): Likewise.
1427 (powerpc-xilinx-eabi*): New case.
1428 Add t-fdpbit to tmake_file.
1429 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1430 (powerpc-*-rtems*): Likewise.
1431 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1433 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1435 (powerpc-*-lynxos*): Likewise.
1436 (powerpcle-*-elf*): Likewise.
1437 (powerpcle-*-eabisim*): Likewise.
1438 (powerpcle-*-eabi*): Likewise.
1439 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1440 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1441 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1442 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1443 (rx-*-elf): Add t-fdpbit to tmake_file.
1444 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1445 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1446 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1447 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1449 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1450 (sh-wrs-vxworks): Likewise.
1451 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1452 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1453 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1454 (sparc64-*-rtems*): ... new case.
1455 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1456 (spu-*-elf*): Likewise.
1457 Add spu/t-elf to tmake_file.
1458 (v850*-*-*): Add t-fdpbit to tmake_file.
1459 (xstormy16-*-elf): Likewise.
1460 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1461 (mep*-*-*): Likewise.
1463 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1465 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1467 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1468 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1469 (install-unwind_h): New target.
1470 (all): Depend on it.
1471 * config.host (unwind_header): New variable.
1472 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1473 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1474 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1475 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1476 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1478 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1480 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1482 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1484 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1485 (ia64*-*-freebsd*): Likewise.
1486 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1488 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1489 $with_system_libunwind.
1490 (ia64*-*-hpux*): Set tmake_file.
1491 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1492 (picochip-*-*): Set tmake_file.
1493 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1495 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1496 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1497 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1498 (xtensa*-*-elf*): Set tmake_file.
1499 (xtensa*-*-linux*): Likewise.
1500 * configure.ac: Include ../config/unwind_ipinfo.m4.
1501 Call GCC_CHECK_UNWIND_GETIPINFO.
1502 Link unwind.h to $unwind_header.
1503 * configure: Regenerate.
1504 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1505 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1506 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1507 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1508 * config/unwind-dw2-fde-darwin.c: New file.
1509 * config/arm/libunwind.S, config/arm/pr-support.c,
1510 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1511 config/arm/unwind-arm.h,: New files.
1512 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1513 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1514 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1515 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1516 config/ia64/unwind-ia64.h: New files.
1517 * config/picochip/t-picochip: New file.
1518 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1520 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1521 * config/s390/t-tpf (LIB2ADDEH): Remove.
1522 * config/t-darwin (LIB2ADDEH): Set.
1523 * config/t-eh-dw2-dip: New file.
1524 * config/t-libunwind, config/t-libunwind-elf: New files.
1525 * config/t-sol2 (LIB2ADDEH): Remove.
1526 * config/xtensa/t-xtensa: New file.
1528 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1530 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1531 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1532 long long to check rt_sigreturn syscall.
1534 2011-08-02 Alan Modra <amodra@gmail.com>
1536 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1537 Restore for indirect call bcrtl from correct stack slot, and only
1538 if cfa+40 isn't valid.
1540 2011-08-01 Julian Brown <julian@codesourcery.com>
1542 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1543 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1544 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1546 2011-08-01 Julian Brown <julian@codesourcery.com>
1548 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1549 (libgcc-std.ver.in): Use above.
1550 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1551 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1553 * config/t-fixedpoint-gnu-prefix: New file.
1554 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1555 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1558 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1560 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1561 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1562 for x86-64. Properly check __x86_64__ and __LP64__.
1564 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1566 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1568 (_FP_WS_TYPE): Likewise.
1569 (_FP_I_TYPE): Likewise.
1571 2011-07-28 Alan Modra <amodra@gmail.com>
1573 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1574 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1575 in a plt call stub. Do restore r2 if stopped on bctrl.
1577 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1579 * config.host (i[3456x]86-*-netware*): Remove.
1580 * config/i386/netware-crt0.c, config/i386/t-nwld,
1581 config/i386/t-slibgcc-nwld: Remove.
1583 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1585 * config.host: Handle tic6x-*-*.
1586 * config/c6x/c6x-abi.h: New file.
1588 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1590 * config/i386/crtprec.c: New file.
1591 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1592 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1593 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1594 (x86_64-*-darwin*): Likewise.
1595 (i[34567]86-*-solaris2*: Likewise.
1597 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1599 * config/alpha/crtfastmath.c: New file.
1600 * config/i386/crtfastmath.c: New file.
1601 * config/ia64/crtfastmath.c: New file.
1602 * config/mips/crtfastmath.c: New file.
1603 * config/sparc/crtfastmath.c: New file.
1605 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1607 Add -frandom-seed=gcc-crtfastmath.
1608 * config/alpha/t-crtfm: Remove.
1609 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1610 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1612 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1613 (alpha*-dec-osf5.1*): Likewise.
1614 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1615 Add crtfastmath.o to extra_parts.
1616 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1617 Add crtfastmath.o to extra_parts.
1618 (x86_64-*-darwin*): Likewise.
1619 (x86_64-*-mingw*): Likewise.
1620 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1621 (ia64*-*-freebsd*): Likewise.
1622 (ia64*-*-linux*): Likewise.
1623 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1624 Add crtfastmath.o to extra_parts.
1626 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1628 * config/darwin-crt3.o: New file.
1629 * config/rs6000/darwin-crt2.c: New file.
1630 * config/t-darwin: New file.
1631 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1633 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1634 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1635 (powerpc64-*-darwin*): Likewise.
1637 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1639 * config/i386/netware-crt0.c: New file.
1640 * config/i386/t-nwld: Rename to ...
1641 * config/i386/t-slibgcc-nwld: ... this.
1642 * config/i386/t-nwld: New file.
1643 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1645 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1648 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1650 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1652 * configure: Regenerate.
1654 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1656 * dfp-bit.c, dfp-bit.h: New files.
1657 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1659 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1660 ($(d64pbit-o)): Likewise.
1661 ($(d128pbit-o)): Likewise.
1662 * config/t-dfprules: New file.
1663 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1664 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1665 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1666 (x86_64-*-linux*): Likewise.
1667 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1668 (i[34567]86-*-cygwin*): Likewise.
1669 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1670 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1672 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1674 * Makfile.in (LIBGCOV): New variable.
1675 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1676 * libgcov.c: New file.
1678 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1680 * fixed-bit.c, fixed-bit.h: New files.
1681 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1682 refer to fixed-bit.c.
1684 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1686 * config.host (*local*): Remove.
1688 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1691 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
1692 like i?86-*-solaris2.1[0-9]*.
1693 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
1694 * configure.ac (i?86-*-solaris2*): Likewise.
1695 * configure: Regenerate.
1697 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
1699 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1700 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
1701 md_unwind_header by splitting out of...
1702 (i[34567]86-*-linux*): ... this.
1703 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
1704 Remove md_unwind_header by splitting out of...
1705 (x86_64-*-linux*): ... this.
1707 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
1709 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
1711 2011-06-28 Nick Clifton <nickc@redhat.com>
1713 * config.host: Recognize all V850 variants.
1715 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
1717 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
1719 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1721 * shared-object.mk (c_flags-$o): Save c_flags.
1722 ($(base)$(objext)): Use it.
1723 ($(base)_s$(objext)): Likewise.
1725 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
1727 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
1728 * libgcc-std.ver.in (GCC_4.7.0): New section.
1730 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
1734 * config/avr/t-avr: Fix line endings.
1735 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
1738 2011-06-14 Olivier Hainque <hainque@adacore.com>
1739 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1741 * config/mips/irix6-unwind.h: New file.
1742 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
1744 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
1746 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
1747 (sparc64_fallback_frame_state): Use it.
1748 (sparc64_frob_update_context): Further adjust context.
1749 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
1750 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
1751 * config/sparc/sol2-cn.S: Likewise.
1753 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1755 * enable-execute-stack-empty.c: New file.
1756 * enable-execute-stack-mprotect.c: New file.
1757 * config/i386/enable-execute-stack-mingw32.c: New file.
1758 * config.host (enable_execute_stack): New variable.
1759 Select appropriate variants.
1760 * configure.ac: Link enable-execute-stack.c to
1761 $enable_execute_stack.
1762 * configure: Regenerate.
1763 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
1764 (lib2funcs): Remove _enable_execute_stack.
1766 2011-06-09 David S. Miller <davem@davemloft.net>
1767 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1769 * config.host (sparc-*-linux*): Correct md_unwind_header
1771 (s390x-ibm-tpf*): Fix typo.
1773 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1775 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
1776 Add crtfastmath.o to extra_parts.
1777 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
1779 * config/mips/t-crtfm: Remove.
1781 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1783 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
1785 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
1787 * config.host (sh*-*-linux*): Fix typo.
1789 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1791 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
1792 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
1793 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
1794 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
1795 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
1796 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
1797 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
1798 Wrap in !__MINGW64__.
1799 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
1800 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
1801 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
1802 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
1803 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
1804 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
1805 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
1807 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
1808 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
1809 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
1810 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
1811 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
1812 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
1813 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
1814 * config/no-unwind.h: New file.
1815 * config.host (md_unwind_header): Document.
1817 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
1818 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
1819 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
1820 hppa[12]*-*-hpux11*): Set md_unwind_header.
1821 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
1822 Set md_unwind_header.
1823 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
1824 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
1825 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
1826 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
1827 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
1828 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
1829 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
1831 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
1832 * configure: Regenerate.
1834 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1836 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
1837 Set tmake_file, extra_parts.
1838 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
1840 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
1842 * config/mips/t-irix6: New file.
1843 * config/mips/t-slibgcc-irix: New file.
1845 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1847 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
1848 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
1850 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1852 * configure.ac (target_thread_file): Determine thread model.
1853 * configure: Regenerate.
1854 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
1855 * config/alpha/t-alpha: New file.
1856 * config/alpha/t-crtfm: Use $<.
1857 * config/alpha/t-ieee: New file.
1858 * config/alpha/t-osf-pthread: New file.
1859 * config/alpha/t-slibgcc-osf: New file.
1860 * config/alpha/libgcc-osf5.ver: New file.
1862 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1864 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
1866 Add crtfastmath.o to extra_parts.
1868 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1870 * config/gmon-sol2.c: Reindent.
1872 Remove, correct casts.
1873 Use STDERR_FILENO, NULL.
1874 (BASEADDRESS): Remove.
1876 (errno, sbrk): Remove declarations.
1877 (monstartup) [hp300]: Remove.
1880 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1882 * Makefile.in (cpu_type): Define.
1883 * config.host (i[34567]86-*-rtems*): Handle it.
1884 (i[34567]86-*-solaris2*): Move body ...
1885 (*-*-solaris2*): ... here.
1886 New case, generalize.
1887 (sparc-*-elf*): Handle it.
1888 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
1889 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
1890 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
1892 (sparc*-*-solaris2*): ... this.
1894 (sparc64-*-elf*): Handle it.
1895 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
1896 Merge ../gcc/config/i386/gmon-sol2.c.
1897 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
1899 Merge ../gcc/config/i386/sol2-gc1.asm.
1900 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
1902 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
1904 * config/i386/t-crtfm (crtfastmath.o): Use $<.
1905 * config/i386/t-crtstuff: New file.
1906 * config/i386/t-softfp: New file.
1907 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
1908 $(T)crti.o, $(T)crtn.o): Remove.
1909 (gcrt1.o): New rule.
1910 (TARGET_LIBGCC2_CFLAGS): Remove.
1911 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
1912 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
1913 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
1914 * config/sparc/t-sol2: New file.
1915 * config/sparc/t-crtfm: Move to ...
1916 * config/t-crtfm: ... this.
1917 Use $(cpu_type), $<.
1918 * config/t-crtin: New file.
1919 * config/sparc/t-softfp: New file.
1920 * config/sparc/t-softmul: New file.
1921 * config/t-rtems: New file.
1922 * config/t-slibgcc: New file.
1923 * config/t-slibgcc-elf-ver: New file.
1924 * config/t-slibgcc-gld: New file.
1925 * config/t-slibgcc-sld: New file.
1926 * config/t-sol2: New file.
1927 * configure.ac: Include ../config/lib-ld.m4.
1928 Call AC_LIB_PROG_LD_GNU.
1929 Substitute cpu_type.
1930 * configure: Regenerate.
1932 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
1935 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
1936 libgcc-std.ver in the build directory.
1937 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
1938 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
1940 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
1942 * libgcc-std.ver.in: New file.
1943 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
1945 (libgcc-std.ver): New rule.
1946 * config/t-gnu-prefix: New file.
1948 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1950 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
1952 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1954 * config/i386/darwin-lib.h: New file.
1956 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1958 * config/arm/symbian-lib.h: New.
1960 2011-05-04 Chris Demetriou <cgd@google.com>
1962 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
1963 (__x86.get_pc_thunk.bx): ...this.
1964 (__morestack): Adjust for rename, remove undef of __i686.
1966 2011-05-03 Chris Demetriou <cgd@google.com>
1968 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
1970 2011-03-22 Joseph Myers <joseph@codesourcery.com>
1972 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
1973 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
1974 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
1975 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
1976 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
1979 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
1981 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
1982 Adjust copyright year.
1984 2011-03-07 Ian Lance Taylor <iant@google.com>
1986 * generic-morestack.c (__splitstack_find): Adjust returned stack
1987 pointer to include all registers pushed by __morestack.
1989 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1992 * configure.ac: Call ACX_NONCANONICAL_TARGET.
1993 (toolexecdir): Calculate and AC_SUBST.
1994 (toolexeclibdir): Likewise.
1995 * Makefile.in (target_noncanonical): Import.
1996 (toolexecdir): Likewise.
1997 (toolexeclibdir): Likewise.
1998 * configure: Regenerate.
2000 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
2003 * config/arm/bpabi.h: Rename to...
2004 * config/arm/bpabi-lib.h: ...this.
2006 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2008 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
2010 * configure: Regenerate.
2012 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
2014 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
2015 __FLOAT_WORD_ORDER__.
2016 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
2019 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2022 * Makefile.in (install-strip): New phony target.
2024 2010-11-07 Ian Lance Taylor <iant@google.com>
2027 * config/i386/morestack.S (__morestack_large_model): New
2030 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2032 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2034 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2036 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2038 * config/arm/bpabi.h: New file.
2039 * config/frv/frv-abi.h: New file.
2041 2010-10-01 Ian Lance Taylor <iant@google.com>
2043 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2044 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2046 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2049 * config.host: Add the missing `$'.
2051 2010-09-30 Michael Eager <eager@eagercon.com>
2053 * config.host: Add microblaze*-*-*.
2054 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2055 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2056 udivsi3.asm,umodsi3.asm}: New.
2058 2010-09-28 Ian Lance Taylor <iant@google.com>
2060 * configure.ac: Adjust CFI test to test assembler directly rather
2061 than checking gcc preprocessor macro.
2062 * configure: Rebuild.
2064 2010-09-27 Ian Lance Taylor <iant@google.com>
2066 * configure.ac: Test whether assembler supports CFI directives.
2067 * config.host: Only add t-stack and i386/t-stack-i386 to
2068 tmake_file if libgcc_cv_cfi is "yes".
2069 * configure: Rebuild.
2071 2010-09-27 Ian Lance Taylor <iant@google.com>
2073 * generic-morestack.h: New file.
2074 * generic-morestack.c: New file.
2075 * generic-morestack-thread.c: New file.
2076 * config/i386/morestack.S: New file.
2077 * config/t-stack: New file.
2078 * config/i386/t-stack-i386: New file.
2079 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2080 i386/t-stack-i386 to tmake_file.
2082 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2084 * Makefile.in (libgcc-extra-parts): Check for static archives and
2085 invoke ranlib after installing them.
2086 (gcc-extra-parts): Likewise.
2087 (install-leaf): Likewise.
2089 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2091 * configure: Regenerated.
2093 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2095 * configure: Regenerated.
2097 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2098 Andrew Pinski <pinskia@gmail.com>
2101 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2103 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2106 * configure: Regenerated.
2108 2010-09-06 Andreas Schwab <schwab@redhat.com>
2110 * configure: Regenerate.
2112 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2114 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2116 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2119 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2120 Iain Sandoe <iains@gcc.gnu.org>
2123 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2124 LIB2FUNCS_EXCLUDE functions.
2126 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2128 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2130 * configure: Regenerate.
2132 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2134 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2135 i386/t-freebsd to tmake_file.
2136 * config/i386/t-freebsd: New file.
2137 * config/i386/libgcc-bsd.ver: New file.
2139 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2141 * config.host (powerpc*-eabispe*): Set tmake_file.
2142 (powerpc*-eabi*): Likewise.
2143 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2144 crtbeginS, crtendS, crtbeginT.
2146 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2148 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2149 to tmake_file. Add crtfastmath.o to extra_parts.
2150 * config/mips/t-crtfm: New.
2152 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2154 * config.host (sparc64-*-rtems*): New target.
2156 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2158 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2161 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2163 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2165 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2167 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2168 alpha-dec-osf5.0* support.
2170 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2172 * config.host: Add lm32-*-rtems*.
2174 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2175 Uros Bizjak <ubizjak@gmail.com>
2178 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2179 like other remaining 32-bit x86 OSes.
2180 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2182 * config/i386/libgcc-sol2.ver: New file.
2183 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2185 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2188 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2189 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2190 is used and substitute set_use_emutls.
2191 * configure: Regenerated.
2193 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2195 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2197 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2200 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2202 ($(T)gcrt1.o): Likewise.
2203 ($(T)crt1.o): Likewise.
2204 ($(T)crti.o): Likewise.
2205 ($(T)crtn.o): Likewise.
2207 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2210 * Makefile.in (install): Use $(MAKE) string in rule, for
2213 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2215 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2216 * config/mmix/t-mmix: New file.
2217 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2219 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2222 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2225 2010-01-04 Anthony Green <green@moxielogic.com>
2227 * config/moxie/crti.asm, config/moxie/crtn.asm,
2228 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2229 config/moxie/t-moxie: New files.
2230 * config.host: Add t-moxie-softfp reference.
2232 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2235 * config/t-slibgcc-darwin: Fix embedded rpaths for
2236 --enable-version-specific-runtime-libs, build extension stub
2237 libs exposing features available from current libgcc_s.
2239 2009-11-11 Jon Beniston <jon@beniston.com>
2241 * config.host: Add lm32 targets.
2242 * config/lm32: New directory.
2243 * config/lm32/libgcc_lm32.h: New file.
2244 * config/lm32/_mulsi3.c: New file.
2245 * config/lm32/_udivmodsi4.c: New file.
2246 * config/lm32/_divsi3.c: New file.
2247 * config/lm32/_modsi3.c: New file.
2248 * config/lm32/_udivsi3.c: New file.
2249 * config/lm32/_umodsi3.c: New file.
2250 * config/lm32/_lshrsi3.S: New file.
2251 * config/lm32/_ashrsi3.S: New file.
2252 * config/lm32/_ashlsi3.S: New file.
2253 * config/lm32/crti.S: New file.
2254 * config/lm32/crtn.S: New file.
2255 * config/lm32/t-lm32: New file.
2256 * config/lm32/t-elf: New file.
2257 * config/lm32/t-uclinux: New file.
2259 2009-10-26 Nick Clifton <nickc@redhat.com>
2261 * config.host: Add support for RX target.
2262 * config/rx: New directory.
2263 * config/rx/rx-abi-functions.c: New file. Supplementary
2264 functions for libgcc to support the RX ABI.
2265 * config/rx/rx-abi.h: New file. Supplementary header file for
2266 libgcc RX ABI functions.
2267 * config/rx/t-rx: New file: Makefile fragment for building
2270 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2272 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2273 constraint of y0 to "g".
2275 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2277 * config.host: Include the s390 makefile fragments.
2278 * config/s390/32/_fixdfdi.c: New file.
2279 * config/s390/32/_fixsfdi.c: New file.
2280 * config/s390/32/_fixtfdi.c: New file.
2281 * config/s390/32/_fixunsdfdi.c: New file.
2282 * config/s390/32/_fixunssfdi.c: New file.
2283 * config/s390/32/_fixunstfdi.c: New file.
2284 * config/s390/32/t-floattodi: New file.
2285 * config/s390/libgcc-glibc.ver: New file.
2286 * config/s390/t-crtstuff: New file.
2287 * config/s390/t-linux: New file.
2288 * config/s390/t-tpf: New file.
2290 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2292 * configure.ac (AC_PREREQ): Bump to 2.64.
2294 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2296 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2298 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2300 * configure: Regenerate.
2302 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2304 * config.host (ia64-hp-*vms*): New target.
2305 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2308 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2310 * configure.ac: Add snippet for maintainer-mode.
2311 * configure: Regenerate.
2312 * Makefile.in (AUTOCONF, configure_deps): New variables.
2313 ($(srcdir)/configure)): New rule, active only with maintainer
2316 2009-06-23 DJ Delorie <dj@redhat.com>
2319 * config.host: Add mep support.
2321 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2323 * config.host: Add i386/${host_address}/t-fprules-softfp and
2324 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2326 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2328 * config/i386/64/_multc3.c: Likewise.
2329 * config/i386/64/_powitf2.c: Likewise.
2330 * config/i386/64/eqtf2.c: Likewise.
2331 * config/i386/64/getf2.c: Likewise.
2332 * config/i386/64/letf2.c: Likewise.
2333 * config/i386/64/letf2.c: Likewise.
2334 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2335 unsigned long long for x64 mingw targets.
2336 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2337 (_FP_I_TYPE): Define as long long for x64 mingw target.
2339 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2341 * config.host (vax-*-linux*): New.
2343 2009-05-31 Anthony Green <green@moxielogic.com>
2345 * config.host: Add moxie support.
2346 * config/moxie/t-moxie: New file.
2348 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2350 * config.host: Add i386/${host_address}/t-fprules-softfp and
2351 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2353 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2355 * config.host: Add i386/${host_address}/t-fprules-softfp to
2356 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2358 2009-04-09 Nick Clifton <nickc@redhat.com>
2360 * config/ia64/tf-signs.c: Change copyright header to refer to
2361 version 3 of the GNU General Public License with version 3.1
2362 of the GCC Runtime Library Exception and to point readers at
2363 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2365 * config/i386/32/tf-signs.c: Likewise.
2366 * config/libbid/_addsub_dd.c: Likewise.
2367 * config/libbid/_addsub_sd.c: Likewise.
2368 * config/libbid/_addsub_td.c: Likewise.
2369 * config/libbid/_dd_to_df.c: Likewise.
2370 * config/libbid/_dd_to_di.c: Likewise.
2371 * config/libbid/_dd_to_sd.c: Likewise.
2372 * config/libbid/_dd_to_sf.c: Likewise.
2373 * config/libbid/_dd_to_si.c: Likewise.
2374 * config/libbid/_dd_to_td.c: Likewise.
2375 * config/libbid/_dd_to_tf.c: Likewise.
2376 * config/libbid/_dd_to_udi.c: Likewise.
2377 * config/libbid/_dd_to_usi.c: Likewise.
2378 * config/libbid/_dd_to_xf.c: Likewise.
2379 * config/libbid/_df_to_dd.c: Likewise.
2380 * config/libbid/_df_to_sd.c: Likewise.
2381 * config/libbid/_df_to_td.c: Likewise.
2382 * config/libbid/_di_to_dd.c: Likewise.
2383 * config/libbid/_di_to_sd.c: Likewise.
2384 * config/libbid/_di_to_td.c: Likewise.
2385 * config/libbid/_div_dd.c: Likewise.
2386 * config/libbid/_div_sd.c: Likewise.
2387 * config/libbid/_div_td.c: Likewise.
2388 * config/libbid/_eq_dd.c: Likewise.
2389 * config/libbid/_eq_sd.c: Likewise.
2390 * config/libbid/_eq_td.c: Likewise.
2391 * config/libbid/_ge_dd.c: Likewise.
2392 * config/libbid/_ge_sd.c: Likewise.
2393 * config/libbid/_ge_td.c: Likewise.
2394 * config/libbid/_gt_dd.c: Likewise.
2395 * config/libbid/_gt_sd.c: Likewise.
2396 * config/libbid/_gt_td.c: Likewise.
2397 * config/libbid/_isinfd128.c: Likewise.
2398 * config/libbid/_isinfd32.c: Likewise.
2399 * config/libbid/_isinfd64.c: Likewise.
2400 * config/libbid/_le_dd.c: Likewise.
2401 * config/libbid/_le_sd.c: Likewise.
2402 * config/libbid/_le_td.c: Likewise.
2403 * config/libbid/_lt_dd.c: Likewise.
2404 * config/libbid/_lt_sd.c: Likewise.
2405 * config/libbid/_lt_td.c: Likewise.
2406 * config/libbid/_mul_dd.c: Likewise.
2407 * config/libbid/_mul_sd.c: Likewise.
2408 * config/libbid/_mul_td.c: Likewise.
2409 * config/libbid/_ne_dd.c: Likewise.
2410 * config/libbid/_ne_sd.c: Likewise.
2411 * config/libbid/_ne_td.c: Likewise.
2412 * config/libbid/_sd_to_dd.c: Likewise.
2413 * config/libbid/_sd_to_df.c: Likewise.
2414 * config/libbid/_sd_to_di.c: Likewise.
2415 * config/libbid/_sd_to_sf.c: Likewise.
2416 * config/libbid/_sd_to_si.c: Likewise.
2417 * config/libbid/_sd_to_td.c: Likewise.
2418 * config/libbid/_sd_to_tf.c: Likewise.
2419 * config/libbid/_sd_to_udi.c: Likewise.
2420 * config/libbid/_sd_to_usi.c: Likewise.
2421 * config/libbid/_sd_to_xf.c: Likewise.
2422 * config/libbid/_sf_to_dd.c: Likewise.
2423 * config/libbid/_sf_to_sd.c: Likewise.
2424 * config/libbid/_sf_to_td.c: Likewise.
2425 * config/libbid/_si_to_dd.c: Likewise.
2426 * config/libbid/_si_to_sd.c: Likewise.
2427 * config/libbid/_si_to_td.c: Likewise.
2428 * config/libbid/_td_to_dd.c: Likewise.
2429 * config/libbid/_td_to_df.c: Likewise.
2430 * config/libbid/_td_to_di.c: Likewise.
2431 * config/libbid/_td_to_sd.c: Likewise.
2432 * config/libbid/_td_to_sf.c: Likewise.
2433 * config/libbid/_td_to_si.c: Likewise.
2434 * config/libbid/_td_to_tf.c: Likewise.
2435 * config/libbid/_td_to_udi.c: Likewise.
2436 * config/libbid/_td_to_usi.c: Likewise.
2437 * config/libbid/_td_to_xf.c: Likewise.
2438 * config/libbid/_tf_to_dd.c: Likewise.
2439 * config/libbid/_tf_to_sd.c: Likewise.
2440 * config/libbid/_tf_to_td.c: Likewise.
2441 * config/libbid/_udi_to_dd.c: Likewise.
2442 * config/libbid/_udi_to_sd.c: Likewise.
2443 * config/libbid/_udi_to_td.c: Likewise.
2444 * config/libbid/_unord_dd.c: Likewise.
2445 * config/libbid/_unord_sd.c: Likewise.
2446 * config/libbid/_unord_td.c: Likewise.
2447 * config/libbid/_usi_to_dd.c: Likewise.
2448 * config/libbid/_usi_to_sd.c: Likewise.
2449 * config/libbid/_usi_to_td.c: Likewise.
2450 * config/libbid/_xf_to_dd.c: Likewise.
2451 * config/libbid/_xf_to_sd.c: Likewise.
2452 * config/libbid/_xf_to_td.c: Likewise.
2453 * config/libbid/bid128.c: Likewise.
2454 * config/libbid/bid128_2_str.h: Likewise.
2455 * config/libbid/bid128_2_str_macros.h: Likewise.
2456 * config/libbid/bid128_2_str_tables.c: Likewise.
2457 * config/libbid/bid128_add.c: Likewise.
2458 * config/libbid/bid128_compare.c: Likewise.
2459 * config/libbid/bid128_div.c: Likewise.
2460 * config/libbid/bid128_fma.c: Likewise.
2461 * config/libbid/bid128_logb.c: Likewise.
2462 * config/libbid/bid128_minmax.c: Likewise.
2463 * config/libbid/bid128_mul.c: Likewise.
2464 * config/libbid/bid128_next.c: Likewise.
2465 * config/libbid/bid128_noncomp.c: Likewise.
2466 * config/libbid/bid128_quantize.c: Likewise.
2467 * config/libbid/bid128_rem.c: Likewise.
2468 * config/libbid/bid128_round_integral.c: Likewise.
2469 * config/libbid/bid128_scalb.c: Likewise.
2470 * config/libbid/bid128_sqrt.c: Likewise.
2471 * config/libbid/bid128_string.c: Likewise.
2472 * config/libbid/bid128_to_int16.c: Likewise.
2473 * config/libbid/bid128_to_int32.c: Likewise.
2474 * config/libbid/bid128_to_int64.c: Likewise.
2475 * config/libbid/bid128_to_int8.c: Likewise.
2476 * config/libbid/bid128_to_uint16.c: Likewise.
2477 * config/libbid/bid128_to_uint32.c: Likewise.
2478 * config/libbid/bid128_to_uint64.c: Likewise.
2479 * config/libbid/bid128_to_uint8.c: Likewise.
2480 * config/libbid/bid32_to_bid128.c: Likewise.
2481 * config/libbid/bid32_to_bid64.c: Likewise.
2482 * config/libbid/bid64_add.c: Likewise.
2483 * config/libbid/bid64_compare.c: Likewise.
2484 * config/libbid/bid64_div.c: Likewise.
2485 * config/libbid/bid64_fma.c: Likewise.
2486 * config/libbid/bid64_logb.c: Likewise.
2487 * config/libbid/bid64_minmax.c: Likewise.
2488 * config/libbid/bid64_mul.c: Likewise.
2489 * config/libbid/bid64_next.c: Likewise.
2490 * config/libbid/bid64_noncomp.c: Likewise.
2491 * config/libbid/bid64_quantize.c: Likewise.
2492 * config/libbid/bid64_rem.c: Likewise.
2493 * config/libbid/bid64_round_integral.c: Likewise.
2494 * config/libbid/bid64_scalb.c: Likewise.
2495 * config/libbid/bid64_sqrt.c: Likewise.
2496 * config/libbid/bid64_string.c: Likewise.
2497 * config/libbid/bid64_to_bid128.c: Likewise.
2498 * config/libbid/bid64_to_int16.c: Likewise.
2499 * config/libbid/bid64_to_int32.c: Likewise.
2500 * config/libbid/bid64_to_int64.c: Likewise.
2501 * config/libbid/bid64_to_int8.c: Likewise.
2502 * config/libbid/bid64_to_uint16.c: Likewise.
2503 * config/libbid/bid64_to_uint32.c: Likewise.
2504 * config/libbid/bid64_to_uint64.c: Likewise.
2505 * config/libbid/bid64_to_uint8.c: Likewise.
2506 * config/libbid/bid_b2d.h: Likewise.
2507 * config/libbid/bid_binarydecimal.c: Likewise.
2508 * config/libbid/bid_conf.h: Likewise.
2509 * config/libbid/bid_convert_data.c: Likewise.
2510 * config/libbid/bid_decimal_data.c: Likewise.
2511 * config/libbid/bid_decimal_globals.c: Likewise.
2512 * config/libbid/bid_div_macros.h: Likewise.
2513 * config/libbid/bid_dpd.c: Likewise.
2514 * config/libbid/bid_flag_operations.c: Likewise.
2515 * config/libbid/bid_from_int.c: Likewise.
2516 * config/libbid/bid_functions.h: Likewise.
2517 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2518 * config/libbid/bid_inline_add.h: Likewise.
2519 * config/libbid/bid_internal.h: Likewise.
2520 * config/libbid/bid_round.c: Likewise.
2521 * config/libbid/bid_sqrt_macros.h: Likewise.
2523 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2525 * Makefile.in: Change copyright header to refer to version
2526 3 of the GNU General Public License and to point readers at the
2527 COPYING3 file and the FSF's license web page.
2528 * config.host: Likewise.
2530 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2532 * config.host: Reorder and merge to match config.gcc change.
2534 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2536 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2538 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2540 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2541 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2542 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2543 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2545 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2547 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2548 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2550 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2552 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2553 ia64/t-softfp-compat to tmake_file.
2555 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2557 * config/ia64/__divxf3.asm: New.
2558 * config/ia64/_fixtfdi.asm: Likewise.
2559 * config/ia64/_fixunstfdi.asm: Likewise.
2560 * config/ia64/_floatditf.asm: Likewise.
2561 * config/ia64/t-fprules-softfp: Likewise.
2562 * config/ia64/t-softfp-compat: Likewise.
2563 * config/ia64/tf-signs.c: Likewise.
2565 2009-01-18 Ben Elliston <bje@au.ibm.com>
2567 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2569 2009-01-16 Ben Elliston <bje@au.ibm.com>
2571 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2574 2009-01-13 Ben Elliston <bje@au.ibm.com>
2576 * config/t-softfp: New file.
2577 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2578 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2580 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2582 * config.host: Add m32r*-*-rtems*.
2584 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2586 * config.host: Add m32c*-*-rtems*.
2588 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2591 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2592 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2593 * configure: Regenerate.
2594 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2595 tmake_file here from gcc/config.gcc.
2596 Move extra_parts here from gcc/config.gcc.
2597 * config/i386/t-sol2: Move here from gcc/config/i386.
2598 Use gcc_srcdir instead of srcdir.
2600 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2602 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2605 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2607 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2609 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2611 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2613 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2616 * config.host: Add picochip-*-*.
2618 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2620 * config.host: Match more processor names for Xtensa.
2622 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2624 * config/i386/64/t-softfp-compat: Update comments.
2626 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2628 * config/i386/64/_divtc3-compat.c: Moved to ...
2629 * config/i386/64/_divtc3.c: Here.
2631 * config/i386/64/_multc3-compat.c: Moved to ...
2632 * config/i386/64/_multc3.c: Here.
2634 * config/i386/64/_powitf2-compat.c: Moved to ...
2635 * config/i386/64/_powitf2.c: Here.
2637 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2638 .c suffix instead of -compat.c.
2640 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2642 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2643 (_FP_MUL_MEAT_D): Ditto.
2644 (_FP_DIV_MEAT_S): Ditto.
2645 (_FP_DIV_MEAT_D): Ditto.
2647 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2649 * Makefile.in: Add support for __sync_* libgcc functions.
2651 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2653 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2655 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2658 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2659 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2661 * config/i386/64/t-fprules-softfp: Moved to ...
2662 * config/i386/64/t-softfp-compat: This. New.
2664 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2666 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2667 Initialize f with 0.0.
2669 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2672 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2674 * config/i386/64/_divtc3-compat.c: New.
2675 * config/i386/64/_multc3-compat.c: Likewise.
2676 * config/i386/64/_powitf2-compat.c: Likewise.
2677 * config/i386/64/eqtf2.c: Likewise.
2678 * config/i386/64/getf2.c: Likewise.
2679 * config/i386/64/letf2.c: Likewise.
2680 * config/i386/64/t-fprules-softfp: Likewise.
2682 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2684 * config.host: Add i386/${host_address}/t-fprules-softfp to
2685 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2686 i[34567]86-*-linux*, x86_64-*-linux*.
2688 * configure.ac: Set host_address to 64 or 32 for x86.
2689 * configure: Regenerated.
2691 * Makefile.in (config.status): Also depend on
2692 $(srcdir)/config.host.
2694 * config/i386/32/t-fprules-softfp: New.
2695 * config/i386/32/tf-signs.c: Likewise.
2697 * config/i386/64/sfp-machine.h: New. Moved from gcc.
2699 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2700 Uros Bizjak <ubizjak@gmail.com>
2702 * config/i386/32/sfp-machine.h: New.
2704 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
2706 * config/rs6000/t-ppccomm: Remove rules that conflict with
2707 auto-generated rules.
2709 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2711 * configure.ac: sinclude override.m4.
2712 * configure: Regenerate.
2714 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
2716 * configure: Regenerate.
2718 2008-06-10 Joseph Myers <joseph@codesourcery.com>
2720 * Makefile.in (DECNUMINC): Remove
2721 -I$(MULTIBUILDTOP)../../libdecnumber.
2724 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2726 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
2727 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
2728 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
2729 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
2730 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
2731 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
2732 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
2733 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
2734 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
2735 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
2736 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
2737 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
2738 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
2739 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
2741 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
2743 * config.host (sh2[lbe]*-*-linux*): Allow target.
2745 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
2747 * config/rs6000/t-ppccomm: Add build rules for new files.
2748 (LIB2ADD_ST): New variable.
2750 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
2754 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
2755 * config/t-avr: New file. Build 16bit libgcc functions.
2757 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2760 * config/t-slibgcc-darwin: Make install-leaf dependent on
2761 install-darwin-libgcc-stubs instead of install.
2763 2008-01-25 Joseph Myers <joseph@codesourcery.com>
2765 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
2766 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
2767 sh-*-rtemscoff*): Remove cases.
2769 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
2771 * Makefile.in (all): Use install-leaf rather than install.
2772 (install): Split most of the rule into...
2773 (install-leaf): ...this new one.
2775 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
2776 Paolo Bonzini <bonzini@gnu.org>
2779 * Makefile.in: Use @shlib_slibdir@ substitution to get
2780 correct install name on darwin.
2781 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
2783 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
2785 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
2786 cris-*-elf and cris-*-none.
2787 (crisv32-*-linux*): Similar, as cris-*-linux*.
2789 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
2791 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
2793 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
2796 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
2797 * configure: Regenerated.
2799 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
2801 * Makefile.in (dfp-filenames): Replace decimal_globals,
2802 decimal_data, binarydecimal and convert_data with
2803 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
2804 and bid_convert_data, respectively.
2806 2007-09-17 Chao-ying Fu <fu@mips.com>
2807 Nigel Stephens <nigel@mips.com>
2809 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
2810 * Makefile.in (fixed_point): Define.
2811 Check if fixed_point is yes to build support functions.
2812 * configure.ac: Check for fixed_point support.
2813 * configure: Regenerated.
2814 * gen-fixed.sh: New file to generate lists of fixed-point labels,
2815 funcs, modes, from, to.
2817 2007-09-11 Janis Johnson <janis187@us.ibm.com
2819 * Makefile.in (dfp-filenames): Add bid128_noncomp.
2821 2007-09-10 Janis Johnson <janis187@us.ibm.com>
2823 * Makefile.in (dfp-filenames): Remove decUtility, add
2824 decDouble, decPacked, decQuad, decSingle.
2826 2007-08-27 Hans Kester <hans.kester@ellips.nl>
2828 * config.host : Add x86_64-elf target.
2830 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2832 * configure.ac (set_have_cc_tls): Add a missing =.
2833 * configure: Regenerated.
2835 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2837 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
2838 and x86_64-*-linux*.
2840 * config/t-tls: New file.
2842 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
2844 * configure.ac: Include ../config/enable.m4 and
2845 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
2846 supports TLS and substitute set_have_cc_tls.
2847 * configure: Regenerated.
2849 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
2851 * Makefile.in: Use libbid for DFP when BID is enabled.
2853 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
2855 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
2856 extra_parts. Add config/i386/t-cygming to tmake_file.
2857 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
2859 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
2860 Danny Smith <dannysmith@users.sourceforge.net>
2863 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
2864 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
2865 * config/i386/t-crtfm: Compile crtfastmath.o with
2866 -minline-all-stringops.
2868 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2870 * config.host (sparc-wrs-vxworks): New target.
2872 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
2874 * config.host: Recognize fido.
2876 2007-04-04 Janis Johnson <janis187@us.ibm.com>
2878 * configure: Check host, not target, for decimal float support.
2880 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
2882 * config/i386/t-crtpc: New file.
2883 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
2884 (x86_64-*-linux*): Ditto.
2886 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
2888 * config.host (x86_64-*-mingw*): New target.
2890 2007-03-23 Michael Meissner <michael.meissner@amd.com>
2891 H.J. Lu <hongjiu.lu@intel.com>
2893 * Makefile.in (enable_decimal_float): New.
2895 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
2896 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
2897 (decbits-filenames): This.
2898 (decbits-objects): New.
2899 (libgcc-objects): Add $(decbits-objects).
2901 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
2902 Substitute enable_decimal_float.
2903 * configure: Regenerated.
2905 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
2907 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
2909 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
2911 * Makefile.in (install-info): New dummy target.
2913 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
2915 * config.host (bfin*-linux-uclibc*): Set extra_parts.
2917 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2919 * Makefile.in: Add install-html and install-pdf dummy
2922 2007-02-05 Roger Sayle <roger@eyesopen.com>
2923 Daniel Jacobowitz <dan@codesourcery.com>
2925 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
2926 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
2927 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
2929 2007-01-29 Janis Johnson <janis187@us.ibm.com>
2931 * Makefile.in (dec-filenames): Add decExcept.
2933 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2936 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
2939 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
2941 * configure.ac: Add --enable-version-specific-runtime-libs.
2942 Correct $slibdir default.
2943 * configure: Regenerated.
2945 2007-01-23 Joseph Myers <joseph@codesourcery.com>
2947 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
2949 2007-01-21 Andrew Pinski <pinskia@gmail.com>
2952 * config.host (alpha*-*-linux*): Set extra_parts.
2954 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
2956 * config/sh/t-linux: New.
2957 * config.host (sh*-*-linux*): Set tmake_file.
2959 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
2961 * Makefile.in (install): Handle multilibs.
2963 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2965 * Makefile.in: Added .PHONY entry for documentation targets.
2967 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2969 * Makefile.in: Add empty info, html, dvi, pdf targets.
2971 2007-01-04 Mike Stump <mrs@apple.com>
2973 * Makefile.in (MAKEINFO): Remove.
2976 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
2978 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
2979 * configure: Regenerate.
2980 * Makefile.in (host_subdir): Substitute it.
2981 (gcc_objdir): Use it.
2983 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2985 * config.host (ia64*-*-linux*): Set tmake_file.
2987 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2989 * Makefile.in (version): Define.
2991 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2992 Paolo Bonzini <bonzini@gnu.org>
2994 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
2995 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
2996 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
2997 config/sparc/t-crtfm, config/t-slibgcc-darwin,
2998 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
2999 shared-object.mk, siditi-object.mk, static-object.mk: New files.
3000 * configure: Generated.
OSDN Git Service
