1 2011-11-07 Nathan Sidwell <nathan@acm.org>
3 * libgcov.c (struct gcov_fn_buffer): New struct.
4 (buffer_fn_data): New helper.
5 (gcov_exit): Rework for new gcov data structures.
7 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
10 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
12 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14 * config.host (tmake_file): Correct comment.
15 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
17 (bfin*-uclinux*): Likewise.
18 (bfin*-linux-uclibc*): Likewise.
19 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
21 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
23 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
24 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
25 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
26 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
27 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
28 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
29 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
30 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
31 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
32 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
33 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
34 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
35 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
37 * config/bfin/t-elf: Remove.
38 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
40 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
42 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
43 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
44 (lm32-*-elf*, lm32-*-rtems*): Split into ...
45 (lm32-*-elf*): ... this.
46 (lm32-*-rtems*): ... and this.
48 (m32r-*-rtems*): Add to tmake_file.
49 (moxie-*-rtems*): Likewise.
50 (sparc-*-rtems*): Likewise.
51 Remove t-rtems from tmake_file.
52 (sparc64-*-rtems*): Likewise.
53 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
56 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
59 * config/gthr-posix.h: Move ...
60 * gthr-posix.h: ... here.
61 * config/gthr-lynx.h: Reflect this.
62 * config/gthr-vxworks.h: Likewise.
63 * config/rs6000/gthr-aix.h: Likewise.
64 * configure.ac (target_thread_file): Likewise.
65 * configure: Regenerate.
67 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
69 * config.host (arm*-*-rtemseabi*): New target.
71 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
74 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
77 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
79 * config.host (epiphany-*-elf*): New configuration.
80 * config/epiphany: New Directory.
82 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
84 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
85 * config/avr/t-rtems: New.
86 Filter out _exit from LIB1ASMFUNCS.
88 2011-11-04 David S. Miller <davem@davemloft.net>
90 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
93 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
95 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
98 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
101 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
102 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
104 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
107 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
109 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
111 * config/c6x/t-elf (LIB2ADDEH): Set.
112 * config/c6x/t-c6x-elf: Remove.
114 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
116 * config/i386/sol2-ci.S: Rename to ...
117 * config/i386/crti.S: ... this.
118 * config/i386/sol2-cn.S: Rename to ...
119 * config/i386/crtn.S: ... this.
120 * config/sparc/sol2-ci.S: Rename to ...
121 * config/sparc/crti.S: ... this.
122 * config/sparc/sol2-cn.S: Rename to ...
123 * config/sparc/crtn.S: ... this.
124 * config/t-sol2 (CUSTOM_CRTIN): Remove.
125 (crti.o, crtn.o): Remove.
127 2011-11-04 Tristan Gingold <gingold@adacore.com>
129 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
131 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
133 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
135 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
137 * config.host (crisv32-*-none, cris-*-none): Remove.
138 (crisv32-*-elf): Append to tmake_file, don't just set it.
139 (cris-*-elf): Add missing t-fdpbit to tmake_file.
141 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
143 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
144 (ecrtn$(objext)): Likewise.
145 (ncrti$(objext)): Likewise.
146 (ncrtn$(objext)): Likewise.
148 2011-11-03 Andreas Schwab <schwab@redhat.com>
150 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
152 2011-11-02 David S. Miller <davem@davemloft.net>
154 * configure.ac: Set host_address on sparc too.
155 * configure: Regenerate.
156 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
157 based upon host_address.
158 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
160 2011-11-02 Jason Merrill <jason@redhat.com>
162 * config/rs6000/t-ppccomm: Add missing \.
164 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
166 * gthr-single.h, gthr.h: New files.
167 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
168 config/gthr-vxworks.h, config/i386/gthr-win32.h,
169 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
170 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
171 * config/i386/gthr-win32.c: Include "gthr-win32.h".
172 * configure.ac (thread_header): New variable.
173 Set it depending on target_thread_file.
174 (gthr-default.h): Link from $thread_header.
175 * configure: Regenerate.
176 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
178 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
180 * configure.ac (tm_file_): New variable.
181 Determine from tm_file.
182 (tm_file, tm_defines): Substitute.
183 * configure: Regenerate.
184 * mkheader.sh: New file.
185 * Makefile.in (clean): Remove libgcc_tm.h.
186 ($(objects)): Depend on libgcc_tm.h.
187 (libgcc_tm_defines, libgcc_tm_file): New variables.
188 (libgcc_tm.h, libgcc_tm.stamp): New targets.
189 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
190 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
191 ($(extra-parts)): Depend on libgcc_tm.h.
192 * config.host (tm_defines, tm_file): New variable.
193 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
194 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
195 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
196 (avr-*-rtems*): Likewise.
198 (frv-*-elf): Likewise.
199 (frv-*-*linux*): Likewise.
200 (h8300-*-rtems*): Likewise.
201 (h8300-*-elf*): Likewise.
202 (i[34567]86-*-darwin*): Likewise.
203 (x86_64-*-darwin*): Likewise.
204 (rx-*-elf): Likewise.
205 (tic6x-*-uclinux): Likewise.
206 (tic6x-*-elf): Likewise.
207 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
208 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
209 * config/i386/cygming-crtbegin.c: Likewise.
210 * config/i386/cygming-crtend.c: Likewise.
211 * config/ia64/fde-vms.c: Likewise.
212 * config/ia64/unwind-ia64.c: Likewise.
213 * config/libbid/bid_gcc_intrinsics.h: Likewise.
214 * config/rs6000/darwin-fallback.c: Likewise.
215 * config/stormy16/lib2funcs.c: Likewise.
216 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
217 * crtstuff.c: Likewise.
218 * dfp-bit.h: Likewise.
219 * emutls.c: Likewise.
220 * fixed-bit.c: Likewise.
221 * fp-bit.c: Likewise.
222 * generic-morestack-thread.c: Likewise.
223 * generic-morestack.c: Likewise.
224 * libgcc2.c: Likewise.
225 * libgcov.c: Likewise.
226 * unwind-dw2-fde-dip.c: Likewise.
227 * unwind-dw2-fde.c: Likewise.
228 * unwind-dw2.c: Likewise.
229 * unwind-sjlj.c: Likewise.
231 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
233 * configure.ac: Include ../config/picflag.m4.
234 (GCC_PICFLAG): Call it.
236 * configure: Regenerate.
237 * Makefile.in (gcc_srcdir): Remove.
238 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
239 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
240 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
241 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
242 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
245 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
246 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
247 to refer to libgcc2.c.
249 * config/darwin-64.c: New file.
250 * config/darwin-crt3.c: Remove comment.
251 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
252 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
253 config/udivmodsi4.c: New files.
254 * config/memcmp.c, config/memcpy.c, config/memmove.c,
255 config/memset.c: New files.
256 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
257 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
258 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
259 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
260 * config/t-openbsd-thread: New file.
261 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
262 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
263 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
264 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
267 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
268 to refer to gthr-posix.c.
269 * config/alpha/t-vms (LIB2ADD): Set.
270 * config/alpha/vms-gcc_shell_handler.c: New file.
271 * config/arm/bpabi.c, config/arm/fp16.c,
272 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
273 config/arm/unaligned-funcs.c: New files.
274 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
275 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
276 * config/arm/t-linux: Likewise.
277 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
278 * config/arm/t-netbsd: New file.
279 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
280 * config/arm/t-symbian (LIB2ADD_ST): Set.
281 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
282 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
283 * config/bfin/t-elf: New file.
284 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
285 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
286 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
287 config/c6x/ltf.c: New files.
288 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
289 (HOST_LIBGCC2_CFLAGS): Set.
290 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
291 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
292 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
294 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
295 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
296 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
297 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
298 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
300 * config/frv/t-frv (LIB2ADD): Set.
301 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
302 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
303 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
304 config/h8300/popcounthi2.c: New files.
305 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
306 * config/i386/gthr-win32.c: New file.
307 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
308 * config/i386/t-cygwin: Likewise.
309 * config/i386/t-darwin, config/i386/t-darwin64,
310 config/i386/t-gthr-win32, config/i386/t-interix: New files.
311 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
312 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
313 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
314 * config/ia64/quadlib.c: New file.
315 * config/ia64/t-hpux (LIB2ADD): Set.
316 * config/ia64/t-ia64: Add comment.
317 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
318 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
319 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
320 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
321 * config/m32c/t-m32c (LIB2ADD): Set.
322 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
323 * config/m32r/t-m32r: Likewise.
324 * config/m68k/fpgnulib.c: New file.
325 * config/m68k/t-floatlib (LIB2ADD): Set.
326 (xfgnulib.c): New target.
327 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
328 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
329 * config/mep/t-mep (LIB2ADD): Set.
330 * config/microblaze/divsi3.asm: Rename to divsi3.S.
331 * config/microblaze/moddi3.asm: Rename to moddi3.S.
332 * config/microblaze/modsi3.asm: Rename to modsi3.S.
333 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
334 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
335 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
336 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
337 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
338 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
339 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
341 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
342 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
343 * config/pa/fptr.c, config/pa/lib2funcs.S,
344 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
345 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
346 (LIB2ADD, LIB2ADD_ST): Set.
347 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
348 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
350 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
351 * config/pdp11/t-pdp11: New file.
352 * config/picochip/libgccExtras/adddi3.S,
353 config/picochip/libgccExtras/ashlsi3.S,
354 config/picochip/libgccExtras/ashrsi3.S,
355 config/picochip/libgccExtras/clzsi2.S,
356 config/picochip/libgccExtras/cmpsi2.S,
357 config/picochip/libgccExtras/divmod15.S,
358 config/picochip/libgccExtras/divmodhi4.S,
359 config/picochip/libgccExtras/divmodsi4.S,
360 config/picochip/libgccExtras/lshrsi3.S,
361 config/picochip/libgccExtras/parityhi2.S,
362 config/picochip/libgccExtras/popcounthi2.S,
363 config/picochip/libgccExtras/subdi3.S,
364 config/picochip/libgccExtras/ucmpsi2.S,
365 config/picochip/libgccExtras/udivmodhi4.S,
366 config/picochip/libgccExtras/udivmodsi4.S: New files.
367 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
368 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
369 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
370 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
371 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
372 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
373 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
374 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
376 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
377 (HOST_LIBGCC2_CFLAGS): Set.
378 * config/rs6000/t-darwin64: New file.
379 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
380 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
381 * config/rs6000/t-ppccomm (LIB2ADD): Add
382 $(srcdir)/config/rs6000/tramp.S.
383 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
384 Add $(srcdir)/config/rs6000/eabi.S.
385 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
386 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
387 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
388 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
389 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
390 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
391 * config/rs6000/tramp.S: New file.
392 * config/s390/t-tpf: Remove.
393 * config/sh/linux-atomic.S: New file.
394 * config/sh/t-linux (LIB2ADD): Set.
395 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
396 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
397 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
399 (HOST_LIBGCC2_CFLAGS): Set.
400 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
401 * config/spu/divmodti4.c, config/spu/divv2df3.c,
402 config/spu/float_disf.c, config/spu/float_unsdidf.c,
403 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
404 config/spu/mfc_multi_tag_release.c,
405 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
406 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
407 config/spu/multi3.c: New files.
408 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
409 (HOST_LIBGCC2_CFLAGS): Set.
410 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
411 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
412 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
413 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
414 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
415 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
416 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
417 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
418 config/stormy16/umodsi3.c: New files.
419 * config/xtensa/lib2funcs.S: New file.
420 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
421 * config/xtensa/t-xtensa (LIB2ADD): Set.
422 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
423 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
424 Add t-freebsd-thread to tmake_file for posix threads.
425 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
426 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
427 (*-*-lynxos*): Likewise.
428 (*-*-netbsd*): Likewise.
429 (*-*-openbsd*): Likewise.
430 Add t-openbsd-thread to tmake_file for posix threads.
431 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
432 (*-*-vxworks*): Set tmake_file.
433 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
434 (alpha*-*-freebsd*): Likewise.
435 (alpha*-*-netbsd*): Likewise.
436 (alpha*-*-openbsd*): Likewise.
437 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
438 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
439 (alpha*-dec-*vms*): Likewise.
440 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
441 (bfin*-elf*): Add bfin/t-elf to tmake_file.
442 (bfin*-uclinux*): Likewise.
443 (bfin*-linux-uclibc*): Likewise.
444 (crisv32-*-elf): Add cris/t-cris to tmake_file.
445 (crisv32-*-none): Likewise.
446 (cris-*-elf): Likewise.
447 (cris-*-none): Likewise.
448 (cris-*-linux*, crisv32-*-linux*): Likewise.
449 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
451 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
453 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
454 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
455 (x86_64-*-elf*): Likewise.
456 (i[34567]86-*-nto-qnx*): Likewise.
457 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
459 (x86_64-*-mingw*): Likewise.
460 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
461 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
462 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
463 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
464 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
466 (mipsisa64sr71k-*-elf*): Likewise.
467 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
468 (mips-*-elf*, mipsel-*-elf*): Likewise.
469 (mips64-*-elf*, mips64el-*-elf*): Likewise.
470 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
471 (mips*-*-rtems*): Likewise.
472 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
474 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
475 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
476 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
477 (spu-*-elf*): Likewise.
478 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
480 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
482 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
483 $(srcdir) to refer to $(LIB1ASMSRC).
485 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
486 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
487 config/arm/lib1funcs.S: New files.
488 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
489 * config/arm/t-arm: New file.
490 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
491 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
492 config/arm/t-strongarm-elf: New files.
493 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
494 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
495 * config/avr/lib1funcs.S: New file.
496 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
497 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
498 * config/c6x/lib1funcs.S: New file.
499 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
500 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
501 * config/frv/lib1funcs.S: New file.
502 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
503 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
504 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
505 * config/ia64/__divxf3.asm: Rename to ...
506 * config/ia64/__divxf3.S: ... this.
507 Adapt lib1funcs.asm filename.
508 * config/ia64/_fixtfdi.asm: Rename to ...
509 * config/ia64/_fixtfdi.S: ... this.
510 Adapt lib1funcs.asm filename.
511 * config/ia64/_fixunstfdi.asm: Rename to ...
512 * config/ia64/_fixunstfdi.S: ... this.
513 Adapt lib1funcs.asm filename.
514 * config/ia64/_floatditf.asm: Rename to ...
515 * config/ia64/_floatditf.S: ... this.
516 Adapt lib1funcs.asm filename.
517 * config/ia64/lib1funcs.S: New file.
518 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
519 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
520 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
521 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
522 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
523 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
524 * config/mep/lib1funcs.S: New file.
525 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
526 * config/mips/mips16.S: New file.
527 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
528 * config/pa/milli64.S: New file.
529 * config/pa/t-linux, config/pa/t-linux64: New files.
530 * config/picochip/lib1funcs.S: New file.
531 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
532 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
533 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
534 * config/sh/t-netbsd: New file.
535 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
536 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
537 * config/sh/t-sh64: New file.
538 * config/sparc/lb1spc.S: New file.
539 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
541 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
542 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
543 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
544 config/xtensa/lib1funcs.S: New files.
545 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
546 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
548 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
549 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
550 (arm*-*-linux*): Likewise.
551 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
552 arm*-*-linux-*eabi, add arm/t-linux otherwise.
553 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
554 (arm*-*-ecos-elf): Likewise.
555 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
556 (arm*-*-rtems*): Likewise.
557 (arm*-*-elf): Likewise.
558 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
559 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
560 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
561 (bfin*-uclinux*): Likewise.
562 (bfin*-linux-uclibc*): Likewise.
563 (bfin*-rtems*): Likewise.
565 (fido-*-elf): Merge into m68k-*-elf*.
566 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
567 (frv-*-*linux*): Add frv/t-frv to tmake_file.
568 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
569 (h8300-*-elf*): Likewise.
570 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
571 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
572 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
573 (i[34567]86-*-mingw*): Likewise.
574 (x86_64-*-mingw*): Likewise.
575 (i[34567]86-*-interix3*): Likewise.
576 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
577 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
578 (m68k-*-elf*): Also handle fido-*-elf.
579 Add m68k/t-floatlib to tmake_file.
580 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
581 (m68k-*-linux*): Likewise.
582 (m68k-*-rtems*): Likewise.
583 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
584 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
586 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
587 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
588 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
589 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
590 sh/t-netbsd to tmake_file.
591 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
592 (sh-*-rtems*): Add sh/t-sh to tmake_file.
593 (sh-wrs-vxworks): Likewise.
594 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
596 (v850*-*-*): Add v850/t-v850 to tmake_file.
597 (vax-*-linux*): Add vax/t-linux to tmake_file.
598 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
600 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
602 * crtstuff.c: New file.
603 * Makefile.in (CRTSTUFF_CFLAGS): Define.
604 (CRTSTUFF_T_CFLAGS): Define.
605 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
606 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
607 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
610 (crtbeginT.o): Use $(objext).
611 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
612 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
613 (gcc-extra-parts): Remove.
614 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
616 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
617 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
618 Add t-crtstuff-pic to tmake_file.
619 (*-*-lynxos*): New case.
620 Set tmake_file, extra_parts.
621 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
622 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
624 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
625 (*-*-rtems*): Set extra_parts.
626 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
627 (*-*-uclinux*): New case.
629 (*-*-vms*): New case.
630 Set tmake_file, extra_parts.
631 (*-*-elf): Set extra_parts.
632 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
633 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
636 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
638 (arm*-*-freebsd*): Add t-crtin to tmake_file.
639 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
640 (arm-wrs-vxworks): Append to tmake_file.
642 (arm*-*-uclinux*): Set extra_parts.
643 (arm*-*-ecos-elf): Likewise.
644 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
646 (arm*-*-rtems*): Set extra_parts.
647 (arm*-*-elf): Likewise.
648 (avr-*-rtems*): Clear extra_parts.
649 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
651 (bfin*-uclinux*): Likewise.
652 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
653 (bfin*-rtems*): Append to tmake_file.
656 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
657 (crisv32-*-elf): ... this.
658 (crisv32-*-none): ... this.
659 (cris-*-elf, cris-*-none): New cases.
660 Add cris/t-elfmulti to tmake_file.
661 (fr30-*-elf): Append to tmake_file.
663 (frv-*-elf): Append to tmake_file, add frv/t-frv.
665 (h8300-*-rtems*): Append to tmake_file.
667 (h8300-*-elf*): Likewise.
668 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
670 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
672 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
673 (x86_64-*-elf*): Likewise.
674 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
675 (x86_64-*-freebsd*): Likewise.
676 (x86_64-*-netbsd*): Likewise.
677 (i[34567]86-*-linux*): Likewise.
678 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
679 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
680 (x86_64-*-linux*): Likewise.
681 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
682 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
685 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
686 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
687 Append to extra_parts, remove crtbegin.o, crtend.o.
688 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
689 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
690 crtend.o, crtbeginS.o, crtendS.o.
691 (ia64*-*-linux*): Comment extra_parts.
692 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
694 (iq2000*-*-elf*): Clear extra_parts.
695 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
696 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
697 (m32r-*-elf*, m32r-*-rtems*): Split off ...
698 (m32r-*-rtems*): ... this.
699 Add m32r/t-m32r to tmake_file.
700 (m68k-*-elf*): Add t-crtin to tmake_file.
701 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
702 (mcore-*-elf): Likewise.
703 (microblaze*-*-*): Set extra_parts.
704 (mips*-sde-elf*): New case.
705 Set tmake_file, extra_parts.
706 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
707 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
708 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
711 (mipsisa64sr71k-*-elf*): Likewise.
712 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
713 (mips-*-elf*, mipsel-*-elf*): Likewise.
714 (mips64-*-elf*, mips64el-*-elf*): Likewise.
715 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
716 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
717 (mips*-*-rtems*): Likewise.
718 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
719 (moxie-*-*): Split into ...
720 (moxie-*-elf, moxie-*-uclinux*): ... this.
721 Add to extra_parts, remove crtbegin.o, crtend.o.
722 (moxie-*-rtems*): New case.
725 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
727 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
728 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
731 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
732 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
734 (powerpc-*-eabisim*): Likewise.
735 (powerpc-*-elf*): Likewise.
736 (powerpc-*-eabialtivec*): Likewise.
737 (powerpc-xilinx-eabi*): Likewise.
738 (powerpc-*-eabi*): Likewise.
739 (powerpc-*-rtems*): Likewise.
740 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
743 (powerpc-*-lynxos*): Add to tmake_file.
744 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
745 rs6000/t-crtstuff, t-crtstuff-pic.
747 (powerpcle-*-eabisim*): Likewise.
748 (powerpcle-*-eabi*): Likewise.
749 (rx-*-elf): Remove extra_parts.
750 (s390x-ibm-tpf*): Set extra_parts.
751 (score-*-elf): Set extra_parts.
752 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
753 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
754 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
755 (sh64l*-*-netbsd*): Split into ...
756 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
757 Add t-crtstuff-pic to tmake_file.
759 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
761 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
762 (sparc-*-elf*): Remove t-crtin from tmake_file.
763 Add to extra_parts, remove crtbegin.o, crtend.o.
764 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
765 (sparc64-*-linux*): Likewise.
766 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
767 Add to extra_parts, remove crtbegin.o, crtend.o.
768 (sparc64-*-elf*): Remove t-crtin from tmake_file.
769 Add to extra_parts, remove crtbegin.o, crtend.o.
770 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
771 Add to extra_parts, remove crtbegin.o, crtend.o.
772 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
773 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
774 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
776 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
778 (tic6x-*-*): Change to ...
779 (tic6x-*-elf): ... this.
781 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
783 (am33_2.0-*-linux*): Add comment.
784 (mep*-*-*): Add mep/t-mep to tmake_file.
786 * config/alpha/t-vms: New file.
787 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
788 * config/arm/crti.S, config/arm/crtn.S: New files.
789 * config/bfin/crti.S, config/bfin/crtn.S: New files.
790 * config/bfin/crtlibid.S: New file.
791 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
792 * config/c6x/crti.S, config/c6x/crtn.S: New files.
793 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
794 (crti.o, crtin.o): New rules.
795 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
796 * config/c6x/t-uclinux: New file.
797 * config/cris/t-elfmulti: New file.
798 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
799 * config/fr30/crti.S, config/fr30/crtn.S: New files.
800 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
801 * config/frv/t-frv: New file.
802 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
803 * config/h8300/crti.S, config/h8300/crtn.S: New files.
804 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
806 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
807 refer to cygming-crtbegin.c, cygming-crtend.c.
809 * config/i386/t-nto: New file.
810 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
811 * config/ia64/crti.S, config/ia64/crtn.S: New files.
812 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
813 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
816 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
817 (crtinitS.o): New rule.
818 * config/ia64/vms-crtinit.S: New file.
819 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
820 * config/m32r/initfini.c: New file.
821 * config/m32r/t-linux, config/m32r/t-m32r: New files.
822 * config/m68k/crti.S, config/m68k/crtn.S: New files.
823 * config/mcore/crti.S, config/mcore/crtn.S: New files.
824 * config/mep/t-mep: New file.
825 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
826 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
827 * config/mips/crti.S, config/mips/crtn.S: New files.
828 * config/mips/t-crtstuff: New file.
829 * config/mmix/crti.S, config/mmix/crtn.S: New files.
830 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
832 ($(T)crti.o, $(T)crtn.o): Remove $(T),
834 Use $(srcdir) to refer to crti.S, crtn.S.
835 Use .S extension, $<.
836 * config/moxie/crti.asm: Rename to ...
837 * config/moxie/crti.S: ... this.
838 * config/moxie/crtn.asm: Rename to ...
839 * config/moxie/crtn.S: ... this.
840 * config/moxie/t-moxie: Remove.
841 * config/pa/stublib.c: New file.
842 * config/pa/t-stublib, config/pa/t-stublib64: New files.
843 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
844 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
845 * config/rs6000/t-crtstuff: New file.
846 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
847 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
848 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
849 Make output file explicit.
850 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
851 Make output file explicit.
852 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
853 Make output file explicit.
854 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
855 Make output file explicit.
856 * config/score/crti.S, config/score/crtn.S: New files.
857 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
858 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
860 * config/sh/t-sh, config/sh/t-superh: New files.
861 * config/sparc/t-linux64: New file.
862 * config/spu/cache.S, config/spu/cachemgr.c: New files.
863 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
864 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
865 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
866 * config/t-crtin: Remove.
867 * config/t-crtstuff-pic: New file.
868 * config/t-sol2 (CUSTOM_CRTIN): Set.
869 (crti.o, crtn.o): New rules.
870 * config/vms/t-vms: New file.
871 * config/vms/vms-ucrt0.c: New file.
872 * config/xtensa/t-elf: New file.
874 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
876 * Makefile.in (SHLIB_NM_FLAGS): Set.
877 * mkmap-flat.awk, mkmap-symver.awk: New files.
878 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
880 * configure: Regenerate.
881 * config/libgcc-glibc.ver: New file.
882 * config/libgcc-libsystem.ver: New file.
883 * config/t-libunwind (SHLIB_LC): Set.
884 * config/t-linux: New file.
885 * config/t-slibgcc (INSTALL_SHLIB): New.
886 (SHLIB_INSTALL): Use it.
887 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
889 (SHLIB_MAPFILES): Don't append, adapt pathname.
891 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
893 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
894 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
895 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
896 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
898 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
899 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
900 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
901 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
902 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
903 * config/i386/libgcc-darwin.10.4.ver,
904 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
906 * config/i386/t-darwin: Remove.
907 * config/i386/t-darwin64: Likewise.
908 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
909 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
910 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
911 * config/i386/t-linux: New file.
912 * config/i386/t-mingw32: New file.
913 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
914 * config/ia64/t-glibc: Rename to ...
915 * config/ia64/t-linux: ... this.
916 (SHLIB_MAPFILES): Set.
917 * config/ia64/t-glibc-libunwind: Rename to ...
918 * config/ia64/t-linux-libunwind: ... this.
919 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
920 * config/ia64/t-slibgcc-hpux: New file.
921 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
922 * config/m68k/t-slibgcc-elf-ver: New file.
923 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
924 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
926 * config/pa/t-slibgcc-hpux: New file.
927 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
929 * config/rs6000/libgcc-darwin.10.4.ver,
930 config/rs6000/libgcc-darwin.10.5.ver: New files.
931 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
932 config/rs6000/libgcc-glibc.ver.
933 * config/rs6000/libgcc-ppc64.ver: Rename to
934 config/rs6000/libgcc-ibm-ldouble.ver.
935 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
936 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
937 * config/rs6000/t-ldbl128: Rename to ...
938 * config/rs6000/t-linux: ... this.
939 (SHLIB_MAPFILES): Adapt filename.
940 * config/rs6000/t-slibgcc-aix: New file.
941 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
942 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
943 libgcc-excl.ver, libgcc-glibc.ver.
944 (SHLIB_LINK, SHLIB_INSTALL): Remove.
945 * config/sparc/libgcc-glibc.ver: New file.
946 * config/sparc/t-linux: New file.
947 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
948 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
949 t-slibgcc-elf-ver to tmake_file.
950 Add t-slibgcc-nolc-override to tmake_file for posix threads on
952 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
953 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
954 t-slibgcc-elf-ver, t-linux to tmake_file.
955 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
957 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
958 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
959 (alpha*-dec-*vms*): Likewise.
960 (arm*-*-freebsd*): Append to tmake_file.
961 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
962 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
964 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
965 tmake_file for arm*-*-symbianelf*.
966 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
967 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
969 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
970 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
971 pa/t-slibgcc-dwarf-ver to tmake_file.
972 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
973 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
974 (hppa*64*-*-hpux11*): Likewise.
975 (hppa[12]*-*-hpux11*): Likewise.
976 (x86_64-*-darwin*): Don't override tmake_file, but only keep
977 i386/t-crtpc, i386/t-crtfm.
978 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
979 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
981 Add i386/t-cygwin to tmake_file.
982 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
983 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
984 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
986 Add i386/t-mingw32 to tmake_file.
987 (x86_64-*-mingw*): Likewise.
988 (ia64*-*-freebsd*): Append to tmake_file.
989 (ia64*-*-linux*): Append to tmake_file.
990 Replace ia64/t-glibc by ia64/t-linux.
991 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
993 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
994 t-slibgcc-hpux to tmake_file.
995 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
996 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
997 (m32rle-*-linux*): Likewise.
998 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1000 (microblaze*-linux*): New case.
1001 Append to tmake_file, add t-slibgcc-nolc-override.
1002 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1003 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1004 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1005 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1006 rs6000/t-slibgcc-aix to tmake_file.
1007 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1008 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1009 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1010 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1011 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1012 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1014 (sparc-*-linux*): Append to tmake_file for *-leon*.
1015 Add sparc/t-linux to tmake_file for non-Leon targets.
1016 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1017 (tic6x-*-uclinux): New case.
1018 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1019 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1020 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1021 (am33_2.0-*-linux*): Append to tmake_file.
1022 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1023 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1024 x86_64-*-kfreebsd*-gnu.
1025 Add i386/t-linux to tmake_file.
1027 2011-10-28 Ian Lance Taylor <iant@google.com>
1029 * config/i386/morestack.S: Correct CFI information to do proper
1030 returns throughout function. In 32-bit mode, save %ebx so that it
1031 is restored on unwind.
1033 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1035 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1036 case where B3 isn't the return register.
1038 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1039 logic for doubleword pops.
1041 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1043 * config/rs6000/t-freebsd: Add wildcard.
1045 2011-10-21 Paul Brook <paul@codesourcery.com>
1047 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1049 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1050 Eric Botcazou <ebotcazou@adacore.com>
1053 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1054 fs->signal_frame to 1.
1056 2011-10-07 Ian Lance Taylor <iant@google.com>
1058 * generic-morestack-thread.c: #include <errno.h>.
1060 2011-10-07 Ian Lance Taylor <iant@google.com>
1063 * generic-morestack.c (__generic_morestack): Make sure the segment
1064 is large enough for both the stack frame and the copied
1067 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1070 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1073 2011-09-28 Nick Clifton <nickc@redhat.com>
1075 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1076 64-bit doubles are not enabled.
1077 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1078 and floatunsisf functions.
1080 2011-09-13 Paul Brook <paul@codesourcery.com>
1082 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1083 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1084 * unwind-arm-common.inc: New file.
1085 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1086 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1087 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1088 * config/c6x/libunwind.S: New file.
1089 * config/c6x/pr-support.c: New file.
1090 * config/c6x/unwind-c6x.c: New file.
1091 * config/c6x/unwind-c6x.h: New file.
1092 * config/c6x/t-c6x-elf: New file.
1094 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1096 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1097 (ASM_DIVZERO): Ditto.
1098 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1100 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1102 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1104 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1107 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1108 instead of an assembly one.
1110 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1113 * Makefile.in (install-unwind_h): Create
1114 $(gcc_objdir)/include/unwind.h atomically.
1116 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1118 * Makefile.in (install-unwind_h): Remove destination file first.
1120 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1123 * config/mips/t-mips16: New file.
1124 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1125 (mips*-*-linux*): Likewise.
1126 (mips*-sde-elf*): Likewise.
1127 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1128 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1129 Add mips/t-mips16 to tmake_file.
1130 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1131 (mips-*-elf*): Likewise.
1132 (mips64-*-elf*): Likewise.
1133 (mips64orion-*-elf*): Likewise.
1134 (mips*-*-rtems*): Likewise.
1135 (mipstx39-*-elf*): Likewise.
1136 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1137 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1139 Use $(srcdir) to refer to sync.c.
1141 ($(libgcc-sync-funcs-o)): Likewise.
1142 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1143 ($(libgcc-sync-funcs-s-o)): Likewise.
1145 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1147 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1150 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1153 * config/i386/value-unwind.h: New.
1155 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1157 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1158 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1159 Add to tmake_file rather than overriding it.
1161 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1163 * config/t-softfp: Remove.
1164 * soft-fp: Moved from ../gcc/config.
1165 * soft-fp/README: Remove t-softfp reference.
1166 * soft-fp/t-softfp: Move to config/t-softfp.
1167 (softfp_machine_header): Remove.
1168 (softfp_file_list): Remove config subdir.
1169 (soft-fp-objects): New variable.
1170 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1171 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1172 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1173 * config/t-softfp-excl: New file.
1174 * config/t-softfp-sfdf: New file.
1175 * config/t-softfp-tf: New file.
1176 * config/no-sfp-machine.h: New file.
1177 * config/arm/sfp-machine.h: New file.
1178 * config/arm/t-softfp: New file.
1179 * config/c6x/sfp-machine.h: New file.
1180 * config/i386/32/t-fprules-softfp: Rename to ...
1181 * config/i386/32/t-softfp: ... this.
1182 (tifunctions, LIB2ADD): Remove.
1183 (softfp_int_modes): Override.
1184 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1186 * config/i386/64/eqtf2.c: Likewise.
1187 * config/i386/64/getf2.c: Likewise.
1188 * config/i386/64/letf2.c: Likewise.
1189 * config/ia64/sft-machine.h: New file.
1190 * config/ia64/t-fprules-softfp: Rename to ...
1191 * config/ia64/t-softfp: ... this.
1192 * config/lm32/sfp-machine.h: New file.
1193 * config/moxie/t-moxie-softfp: Remove.
1194 * config/rs6000/ibm-ldouble-format: New file.
1195 * config/rs6000/ibm-ldouble.c: New file.
1196 * config/rs6000/libgcc-ppc-glibc.ver: New file
1197 * config/rs6000/libgcc-ppc64.ver: New file
1198 * config/rs6000/sfp-machine.h: New file.
1199 * config/rs6000/t-freebsd: New file.
1200 * config/rs6000/t-ibm-ldouble: New file.
1201 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1202 libgcc-ppc-glibc.ver.
1203 * config/rs6000/t-linux64: New file.
1204 * config/rs6000/t-ppccomm (LIB2ADD): Add
1205 $(srcdir)/config/rs6000/ibm-ldouble.c.
1206 * config/rs6000/t-ppccomm-ldbl: New file.
1207 * config/score/sfp-machine.h: New file.
1208 * config.host (sfp_machine_header): Explain.
1209 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1210 t-softfp to tmake_file.
1211 (arm*-*-uclinux*): Likewise.
1212 (arm*-*-ecos-elf): Likewise.
1213 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1214 (arm*-*-rtems*): Likewise.
1215 (arm*-*-elf): Likewise.
1216 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1218 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1219 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1220 (lm32-*-uclinux*): Likewise.
1221 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1222 t-softfp-excl, t-softfp.
1223 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1224 (powerpc64-*-darwin*): Likewise.
1225 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1227 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1229 (powerpc-*-eabisim*): Likewise.
1230 (powerpc-*-elf*): Likewise.
1231 (powerpc-*-eabialtivec*): Likewise.
1232 (powerpc-xilinx-eabi*): Likewise.
1233 (powerpc-*-rtems*): Likewise.
1234 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1235 t-softfp-excl, t-softfp to tmake_file.
1236 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1237 rs6000/t-ppccomm-ldbl to tmake_file.
1238 (powerpcle-*-elf*): Likewise.
1239 (powerpcle-*-eabisim*): Likewise.
1240 (powerpcle-*-eabi*): Likewise.
1241 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1242 rs6000/t-ibm-ldouble to tmake_file.
1243 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1244 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1245 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1246 (tic6x-*-*): Likewise.
1247 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1248 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1249 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1250 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1251 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1252 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1253 t-softfp to tmake_file.
1254 * configure.ac (sfp_machine_header): Provide default if unset.
1256 Link sfp-machine.h to config/$sfp_machine_header.
1257 * configure: Regenerate.
1259 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1261 * Makefile.in (double_type_size, long_double_type_size): Set.
1262 Remove $(fpbit-in-libgcc) support.
1263 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1264 (fpbit-src): New variable.
1265 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1266 Compile with -DFLOAT $(FPBIT_CFLAGS).
1268 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1269 Compile with $(FPBIT_CFLAGS).
1271 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1272 Compile with -DFLOAT $(TPBIT_CFLAGS).
1274 * configure.ac (double_type_size, long_double_type_size):
1275 Determine and substitute.
1276 * configure: Regenerate.
1277 * fp-bit.c, fp-bit.h: New files.
1278 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1279 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1280 * config/mips/t-mips: New file.
1281 * config/mips/t-sdemtk: New file.
1282 * config/rs6000/ppc64-fp.c: New file.
1283 * config/rs6000/t-darwin (LIB2ADD): Add
1284 $(srcdir)/config/rs6000/ppc64-fp.c.
1285 * config/rs6000/t-ppc64-fp: New file.
1286 * config/rx/rx-lib.h: New file.
1287 * config/rx/t-rx (FPBIT): Set to true.
1288 ($(gcc_objdir)/fp-bit.c): Remove.
1289 (DPBIT): Set to true only with -m64bit-doubles.
1290 ($(gcc_objdir)/dp-bit.c): Remove.
1291 * config/sparc/t-softfp: Remove.
1292 * config/spu/t-elf: New file.
1293 * config/t-fdpbit, config/t-fpbit: New files.
1294 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1295 (mips*-*-*): Likewise.
1296 (arm-wrs-vxworks): Likewise.
1297 (arm*-*-freebsd*): Likewise.
1298 (avr-*-rtems*): Add t-fpbit to tmake_file.
1299 (avr-*-*): Likewise.
1300 (bfin*-elf*): Add t-fdpbit to tmake_file.
1301 (bfin*-uclinux*): Likewise.
1302 (bfin*-linux-uclibc*): Likewise.
1303 (bfin*-rtems*): New case.
1304 Add t-fdpbit to tmake_file.
1305 (bfin*-*): Add t-fdpbit to tmake_file.
1306 (crisv32-*-elf): Likewise.
1307 (cris-*-linux*): Likewise.
1308 (fr30-*-elf): Likewise.
1309 (frv-*-elf, frv-*-*linux*): Likewise.
1310 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1311 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1312 (m32r-*-elf*): Likewise.
1313 (m32rle-*-elf*): Likewise.
1314 (m32r-*-linux*): Likewise.
1315 (m32rle-*-linux*): Likewise.
1316 (mcore-*-elf): Add t-fdpbit to tmake_file.
1317 (microblaze*-*-*): Likewise.
1318 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1319 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1320 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1322 Add mips/t-tpbit to tmake-file.
1323 (mips*-*-linux*): Fix typo.
1324 (mips*-sde-elf*): New case
1325 Add mips/t-sdemtk unless using newlib.
1326 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1327 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1328 (mn10300-*-*): Likewise.
1329 (pdp11-*-*): Likewise.
1330 (picochip-*-*): Add t-fpbit to tmake_file.
1331 (powerpc-*-eabisimaltivec*): Likewise.
1332 (powerpc-*-eabisim*): Likewise.
1333 (powerpc-*-elf*): Likewise.
1334 (powerpc-*-eabialtivec*): Likewise.
1335 (powerpc-xilinx-eabi*): New case.
1336 Add t-fdpbit to tmake_file.
1337 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1338 (powerpc-*-rtems*): Likewise.
1339 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1341 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1343 (powerpc-*-lynxos*): Likewise.
1344 (powerpcle-*-elf*): Likewise.
1345 (powerpcle-*-eabisim*): Likewise.
1346 (powerpcle-*-eabi*): Likewise.
1347 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1348 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1349 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1350 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1351 (rx-*-elf): Add t-fdpbit to tmake_file.
1352 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1353 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1354 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1355 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1357 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1358 (sh-wrs-vxworks): Likewise.
1359 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1360 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1361 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1362 (sparc64-*-rtems*): ... new case.
1363 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1364 (spu-*-elf*): Likewise.
1365 Add spu/t-elf to tmake_file.
1366 (v850*-*-*): Add t-fdpbit to tmake_file.
1367 (xstormy16-*-elf): Likewise.
1368 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1369 (mep*-*-*): Likewise.
1371 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1373 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1375 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1376 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1377 (install-unwind_h): New target.
1378 (all): Depend on it.
1379 * config.host (unwind_header): New variable.
1380 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1381 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1382 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1383 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1384 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1386 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1388 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1390 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1392 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1393 (ia64*-*-freebsd*): Likewise.
1394 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1396 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1397 $with_system_libunwind.
1398 (ia64*-*-hpux*): Set tmake_file.
1399 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1400 (picochip-*-*): Set tmake_file.
1401 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1403 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1404 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1405 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1406 (xtensa*-*-elf*): Set tmake_file.
1407 (xtensa*-*-linux*): Likewise.
1408 * configure.ac: Include ../config/unwind_ipinfo.m4.
1409 Call GCC_CHECK_UNWIND_GETIPINFO.
1410 Link unwind.h to $unwind_header.
1411 * configure: Regenerate.
1412 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1413 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1414 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1415 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1416 * config/unwind-dw2-fde-darwin.c: New file.
1417 * config/arm/libunwind.S, config/arm/pr-support.c,
1418 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1419 config/arm/unwind-arm.h,: New files.
1420 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1421 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1422 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1423 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1424 config/ia64/unwind-ia64.h: New files.
1425 * config/picochip/t-picochip: New file.
1426 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1428 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1429 * config/s390/t-tpf (LIB2ADDEH): Remove.
1430 * config/t-darwin (LIB2ADDEH): Set.
1431 * config/t-eh-dw2-dip: New file.
1432 * config/t-libunwind, config/t-libunwind-elf: New files.
1433 * config/t-sol2 (LIB2ADDEH): Remove.
1434 * config/xtensa/t-xtensa: New file.
1436 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1438 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1439 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1440 long long to check rt_sigreturn syscall.
1442 2011-08-02 Alan Modra <amodra@gmail.com>
1444 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1445 Restore for indirect call bcrtl from correct stack slot, and only
1446 if cfa+40 isn't valid.
1448 2011-08-01 Julian Brown <julian@codesourcery.com>
1450 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1451 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1452 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1454 2011-08-01 Julian Brown <julian@codesourcery.com>
1456 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1457 (libgcc-std.ver.in): Use above.
1458 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1459 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1461 * config/t-fixedpoint-gnu-prefix: New file.
1462 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1463 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1466 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1468 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1469 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1470 for x86-64. Properly check __x86_64__ and __LP64__.
1472 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1474 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1476 (_FP_WS_TYPE): Likewise.
1477 (_FP_I_TYPE): Likewise.
1479 2011-07-28 Alan Modra <amodra@gmail.com>
1481 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1482 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1483 in a plt call stub. Do restore r2 if stopped on bctrl.
1485 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1487 * config.host (i[3456x]86-*-netware*): Remove.
1488 * config/i386/netware-crt0.c, config/i386/t-nwld,
1489 config/i386/t-slibgcc-nwld: Remove.
1491 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1493 * config.host: Handle tic6x-*-*.
1494 * config/c6x/c6x-abi.h: New file.
1496 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1498 * config/i386/crtprec.c: New file.
1499 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1500 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1501 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1502 (x86_64-*-darwin*): Likewise.
1503 (i[34567]86-*-solaris2*: Likewise.
1505 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1507 * config/alpha/crtfastmath.c: New file.
1508 * config/i386/crtfastmath.c: New file.
1509 * config/ia64/crtfastmath.c: New file.
1510 * config/mips/crtfastmath.c: New file.
1511 * config/sparc/crtfastmath.c: New file.
1513 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1515 Add -frandom-seed=gcc-crtfastmath.
1516 * config/alpha/t-crtfm: Remove.
1517 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1518 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1520 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1521 (alpha*-dec-osf5.1*): Likewise.
1522 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1523 Add crtfastmath.o to extra_parts.
1524 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1525 Add crtfastmath.o to extra_parts.
1526 (x86_64-*-darwin*): Likewise.
1527 (x86_64-*-mingw*): Likewise.
1528 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1529 (ia64*-*-freebsd*): Likewise.
1530 (ia64*-*-linux*): Likewise.
1531 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1532 Add crtfastmath.o to extra_parts.
1534 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1536 * config/darwin-crt3.o: New file.
1537 * config/rs6000/darwin-crt2.c: New file.
1538 * config/t-darwin: New file.
1539 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1541 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1542 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1543 (powerpc64-*-darwin*): Likewise.
1545 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1547 * config/i386/netware-crt0.c: New file.
1548 * config/i386/t-nwld: Rename to ...
1549 * config/i386/t-slibgcc-nwld: ... this.
1550 * config/i386/t-nwld: New file.
1551 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1553 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1556 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1558 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1560 * configure: Regenerate.
1562 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1564 * dfp-bit.c, dfp-bit.h: New files.
1565 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1567 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1568 ($(d64pbit-o)): Likewise.
1569 ($(d128pbit-o)): Likewise.
1570 * config/t-dfprules: New file.
1571 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1572 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1573 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1574 (x86_64-*-linux*): Likewise.
1575 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1576 (i[34567]86-*-cygwin*): Likewise.
1577 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1578 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1580 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1582 * Makfile.in (LIBGCOV): New variable.
1583 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1584 * libgcov.c: New file.
1586 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1588 * fixed-bit.c, fixed-bit.h: New files.
1589 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1590 refer to fixed-bit.c.
1592 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1594 * config.host (*local*): Remove.
1596 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1599 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
1600 like i?86-*-solaris2.1[0-9]*.
1601 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
1602 * configure.ac (i?86-*-solaris2*): Likewise.
1603 * configure: Regenerate.
1605 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
1607 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1608 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
1609 md_unwind_header by splitting out of...
1610 (i[34567]86-*-linux*): ... this.
1611 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
1612 Remove md_unwind_header by splitting out of...
1613 (x86_64-*-linux*): ... this.
1615 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
1617 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
1619 2011-06-28 Nick Clifton <nickc@redhat.com>
1621 * config.host: Recognize all V850 variants.
1623 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
1625 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
1627 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1629 * shared-object.mk (c_flags-$o): Save c_flags.
1630 ($(base)$(objext)): Use it.
1631 ($(base)_s$(objext)): Likewise.
1633 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
1635 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
1636 * libgcc-std.ver.in (GCC_4.7.0): New section.
1638 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
1642 * config/avr/t-avr: Fix line endings.
1643 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
1646 2011-06-14 Olivier Hainque <hainque@adacore.com>
1647 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1649 * config/mips/irix6-unwind.h: New file.
1650 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
1652 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
1654 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
1655 (sparc64_fallback_frame_state): Use it.
1656 (sparc64_frob_update_context): Further adjust context.
1657 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
1658 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
1659 * config/sparc/sol2-cn.S: Likewise.
1661 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1663 * enable-execute-stack-empty.c: New file.
1664 * enable-execute-stack-mprotect.c: New file.
1665 * config/i386/enable-execute-stack-mingw32.c: New file.
1666 * config.host (enable_execute_stack): New variable.
1667 Select appropriate variants.
1668 * configure.ac: Link enable-execute-stack.c to
1669 $enable_execute_stack.
1670 * configure: Regenerate.
1671 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
1672 (lib2funcs): Remove _enable_execute_stack.
1674 2011-06-09 David S. Miller <davem@davemloft.net>
1675 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1677 * config.host (sparc-*-linux*): Correct md_unwind_header
1679 (s390x-ibm-tpf*): Fix typo.
1681 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1683 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
1684 Add crtfastmath.o to extra_parts.
1685 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
1687 * config/mips/t-crtfm: Remove.
1689 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1691 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
1693 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
1695 * config.host (sh*-*-linux*): Fix typo.
1697 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1699 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
1700 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
1701 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
1702 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
1703 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
1704 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
1705 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
1706 Wrap in !__MINGW64__.
1707 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
1708 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
1709 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
1710 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
1711 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
1712 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
1713 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
1715 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
1716 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
1717 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
1718 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
1719 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
1720 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
1721 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
1722 * config/no-unwind.h: New file.
1723 * config.host (md_unwind_header): Document.
1725 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
1726 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
1727 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
1728 hppa[12]*-*-hpux11*): Set md_unwind_header.
1729 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
1730 Set md_unwind_header.
1731 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
1732 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
1733 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
1734 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
1735 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
1736 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
1737 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
1739 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
1740 * configure: Regenerate.
1742 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1744 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
1745 Set tmake_file, extra_parts.
1746 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
1748 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
1750 * config/mips/t-irix6: New file.
1751 * config/mips/t-slibgcc-irix: New file.
1753 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1755 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
1756 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
1758 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1760 * configure.ac (target_thread_file): Determine thread model.
1761 * configure: Regenerate.
1762 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
1763 * config/alpha/t-alpha: New file.
1764 * config/alpha/t-crtfm: Use $<.
1765 * config/alpha/t-ieee: New file.
1766 * config/alpha/t-osf-pthread: New file.
1767 * config/alpha/t-slibgcc-osf: New file.
1768 * config/alpha/libgcc-osf5.ver: New file.
1770 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1772 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
1774 Add crtfastmath.o to extra_parts.
1776 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1778 * config/gmon-sol2.c: Reindent.
1780 Remove, correct casts.
1781 Use STDERR_FILENO, NULL.
1782 (BASEADDRESS): Remove.
1784 (errno, sbrk): Remove declarations.
1785 (monstartup) [hp300]: Remove.
1788 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1790 * Makefile.in (cpu_type): Define.
1791 * config.host (i[34567]86-*-rtems*): Handle it.
1792 (i[34567]86-*-solaris2*): Move body ...
1793 (*-*-solaris2*): ... here.
1794 New case, generalize.
1795 (sparc-*-elf*): Handle it.
1796 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
1797 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
1798 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
1800 (sparc*-*-solaris2*): ... this.
1802 (sparc64-*-elf*): Handle it.
1803 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
1804 Merge ../gcc/config/i386/gmon-sol2.c.
1805 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
1807 Merge ../gcc/config/i386/sol2-gc1.asm.
1808 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
1810 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
1812 * config/i386/t-crtfm (crtfastmath.o): Use $<.
1813 * config/i386/t-crtstuff: New file.
1814 * config/i386/t-softfp: New file.
1815 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
1816 $(T)crti.o, $(T)crtn.o): Remove.
1817 (gcrt1.o): New rule.
1818 (TARGET_LIBGCC2_CFLAGS): Remove.
1819 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
1820 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
1821 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
1822 * config/sparc/t-sol2: New file.
1823 * config/sparc/t-crtfm: Move to ...
1824 * config/t-crtfm: ... this.
1825 Use $(cpu_type), $<.
1826 * config/t-crtin: New file.
1827 * config/sparc/t-softfp: New file.
1828 * config/sparc/t-softmul: New file.
1829 * config/t-rtems: New file.
1830 * config/t-slibgcc: New file.
1831 * config/t-slibgcc-elf-ver: New file.
1832 * config/t-slibgcc-gld: New file.
1833 * config/t-slibgcc-sld: New file.
1834 * config/t-sol2: New file.
1835 * configure.ac: Include ../config/lib-ld.m4.
1836 Call AC_LIB_PROG_LD_GNU.
1837 Substitute cpu_type.
1838 * configure: Regenerate.
1840 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
1843 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
1844 libgcc-std.ver in the build directory.
1845 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
1846 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
1848 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
1850 * libgcc-std.ver.in: New file.
1851 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
1853 (libgcc-std.ver): New rule.
1854 * config/t-gnu-prefix: New file.
1856 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1858 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
1860 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1862 * config/i386/darwin-lib.h: New file.
1864 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1866 * config/arm/symbian-lib.h: New.
1868 2011-05-04 Chris Demetriou <cgd@google.com>
1870 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
1871 (__x86.get_pc_thunk.bx): ...this.
1872 (__morestack): Adjust for rename, remove undef of __i686.
1874 2011-05-03 Chris Demetriou <cgd@google.com>
1876 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
1878 2011-03-22 Joseph Myers <joseph@codesourcery.com>
1880 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
1881 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
1882 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
1883 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
1884 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
1887 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
1889 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
1890 Adjust copyright year.
1892 2011-03-07 Ian Lance Taylor <iant@google.com>
1894 * generic-morestack.c (__splitstack_find): Adjust returned stack
1895 pointer to include all registers pushed by __morestack.
1897 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1900 * configure.ac: Call ACX_NONCANONICAL_TARGET.
1901 (toolexecdir): Calculate and AC_SUBST.
1902 (toolexeclibdir): Likewise.
1903 * Makefile.in (target_noncanonical): Import.
1904 (toolexecdir): Likewise.
1905 (toolexeclibdir): Likewise.
1906 * configure: Regenerate.
1908 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
1911 * config/arm/bpabi.h: Rename to...
1912 * config/arm/bpabi-lib.h: ...this.
1914 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1916 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
1918 * configure: Regenerate.
1920 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
1922 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
1923 __FLOAT_WORD_ORDER__.
1924 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
1927 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1930 * Makefile.in (install-strip): New phony target.
1932 2010-11-07 Ian Lance Taylor <iant@google.com>
1935 * config/i386/morestack.S (__morestack_large_model): New
1938 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
1940 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
1942 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
1944 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
1946 * config/arm/bpabi.h: New file.
1947 * config/frv/frv-abi.h: New file.
1949 2010-10-01 Ian Lance Taylor <iant@google.com>
1951 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
1952 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
1954 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
1957 * config.host: Add the missing `$'.
1959 2010-09-30 Michael Eager <eager@eagercon.com>
1961 * config.host: Add microblaze*-*-*.
1962 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
1963 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
1964 udivsi3.asm,umodsi3.asm}: New.
1966 2010-09-28 Ian Lance Taylor <iant@google.com>
1968 * configure.ac: Adjust CFI test to test assembler directly rather
1969 than checking gcc preprocessor macro.
1970 * configure: Rebuild.
1972 2010-09-27 Ian Lance Taylor <iant@google.com>
1974 * configure.ac: Test whether assembler supports CFI directives.
1975 * config.host: Only add t-stack and i386/t-stack-i386 to
1976 tmake_file if libgcc_cv_cfi is "yes".
1977 * configure: Rebuild.
1979 2010-09-27 Ian Lance Taylor <iant@google.com>
1981 * generic-morestack.h: New file.
1982 * generic-morestack.c: New file.
1983 * generic-morestack-thread.c: New file.
1984 * config/i386/morestack.S: New file.
1985 * config/t-stack: New file.
1986 * config/i386/t-stack-i386: New file.
1987 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
1988 i386/t-stack-i386 to tmake_file.
1990 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
1992 * Makefile.in (libgcc-extra-parts): Check for static archives and
1993 invoke ranlib after installing them.
1994 (gcc-extra-parts): Likewise.
1995 (install-leaf): Likewise.
1997 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
1999 * configure: Regenerated.
2001 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2003 * configure: Regenerated.
2005 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2006 Andrew Pinski <pinskia@gmail.com>
2009 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2011 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2014 * configure: Regenerated.
2016 2010-09-06 Andreas Schwab <schwab@redhat.com>
2018 * configure: Regenerate.
2020 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2022 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2024 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2027 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2028 Iain Sandoe <iains@gcc.gnu.org>
2031 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2032 LIB2FUNCS_EXCLUDE functions.
2034 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2036 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2038 * configure: Regenerate.
2040 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2042 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2043 i386/t-freebsd to tmake_file.
2044 * config/i386/t-freebsd: New file.
2045 * config/i386/libgcc-bsd.ver: New file.
2047 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2049 * config.host (powerpc*-eabispe*): Set tmake_file.
2050 (powerpc*-eabi*): Likewise.
2051 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2052 crtbeginS, crtendS, crtbeginT.
2054 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2056 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2057 to tmake_file. Add crtfastmath.o to extra_parts.
2058 * config/mips/t-crtfm: New.
2060 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2062 * config.host (sparc64-*-rtems*): New target.
2064 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2066 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2069 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2071 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2073 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2075 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2076 alpha-dec-osf5.0* support.
2078 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2080 * config.host: Add lm32-*-rtems*.
2082 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2083 Uros Bizjak <ubizjak@gmail.com>
2086 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2087 like other remaining 32-bit x86 OSes.
2088 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2090 * config/i386/libgcc-sol2.ver: New file.
2091 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2093 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2096 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2097 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2098 is used and substitute set_use_emutls.
2099 * configure: Regenerated.
2101 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2103 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2105 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2108 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2110 ($(T)gcrt1.o): Likewise.
2111 ($(T)crt1.o): Likewise.
2112 ($(T)crti.o): Likewise.
2113 ($(T)crtn.o): Likewise.
2115 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2118 * Makefile.in (install): Use $(MAKE) string in rule, for
2121 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2123 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2124 * config/mmix/t-mmix: New file.
2125 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2127 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2130 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2133 2010-01-04 Anthony Green <green@moxielogic.com>
2135 * config/moxie/crti.asm, config/moxie/crtn.asm,
2136 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2137 config/moxie/t-moxie: New files.
2138 * config.host: Add t-moxie-softfp reference.
2140 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2143 * config/t-slibgcc-darwin: Fix embedded rpaths for
2144 --enable-version-specific-runtime-libs, build extension stub
2145 libs exposing features available from current libgcc_s.
2147 2009-11-11 Jon Beniston <jon@beniston.com>
2149 * config.host: Add lm32 targets.
2150 * config/lm32: New directory.
2151 * config/lm32/libgcc_lm32.h: New file.
2152 * config/lm32/_mulsi3.c: New file.
2153 * config/lm32/_udivmodsi4.c: New file.
2154 * config/lm32/_divsi3.c: New file.
2155 * config/lm32/_modsi3.c: New file.
2156 * config/lm32/_udivsi3.c: New file.
2157 * config/lm32/_umodsi3.c: New file.
2158 * config/lm32/_lshrsi3.S: New file.
2159 * config/lm32/_ashrsi3.S: New file.
2160 * config/lm32/_ashlsi3.S: New file.
2161 * config/lm32/crti.S: New file.
2162 * config/lm32/crtn.S: New file.
2163 * config/lm32/t-lm32: New file.
2164 * config/lm32/t-elf: New file.
2165 * config/lm32/t-uclinux: New file.
2167 2009-10-26 Nick Clifton <nickc@redhat.com>
2169 * config.host: Add support for RX target.
2170 * config/rx: New directory.
2171 * config/rx/rx-abi-functions.c: New file. Supplementary
2172 functions for libgcc to support the RX ABI.
2173 * config/rx/rx-abi.h: New file. Supplementary header file for
2174 libgcc RX ABI functions.
2175 * config/rx/t-rx: New file: Makefile fragment for building
2178 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2180 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2181 constraint of y0 to "g".
2183 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2185 * config.host: Include the s390 makefile fragments.
2186 * config/s390/32/_fixdfdi.c: New file.
2187 * config/s390/32/_fixsfdi.c: New file.
2188 * config/s390/32/_fixtfdi.c: New file.
2189 * config/s390/32/_fixunsdfdi.c: New file.
2190 * config/s390/32/_fixunssfdi.c: New file.
2191 * config/s390/32/_fixunstfdi.c: New file.
2192 * config/s390/32/t-floattodi: New file.
2193 * config/s390/libgcc-glibc.ver: New file.
2194 * config/s390/t-crtstuff: New file.
2195 * config/s390/t-linux: New file.
2196 * config/s390/t-tpf: New file.
2198 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2200 * configure.ac (AC_PREREQ): Bump to 2.64.
2202 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2204 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2206 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2208 * configure: Regenerate.
2210 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2212 * config.host (ia64-hp-*vms*): New target.
2213 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2216 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2218 * configure.ac: Add snippet for maintainer-mode.
2219 * configure: Regenerate.
2220 * Makefile.in (AUTOCONF, configure_deps): New variables.
2221 ($(srcdir)/configure)): New rule, active only with maintainer
2224 2009-06-23 DJ Delorie <dj@redhat.com>
2227 * config.host: Add mep support.
2229 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2231 * config.host: Add i386/${host_address}/t-fprules-softfp and
2232 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2234 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2236 * config/i386/64/_multc3.c: Likewise.
2237 * config/i386/64/_powitf2.c: Likewise.
2238 * config/i386/64/eqtf2.c: Likewise.
2239 * config/i386/64/getf2.c: Likewise.
2240 * config/i386/64/letf2.c: Likewise.
2241 * config/i386/64/letf2.c: Likewise.
2242 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2243 unsigned long long for x64 mingw targets.
2244 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2245 (_FP_I_TYPE): Define as long long for x64 mingw target.
2247 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2249 * config.host (vax-*-linux*): New.
2251 2009-05-31 Anthony Green <green@moxielogic.com>
2253 * config.host: Add moxie support.
2254 * config/moxie/t-moxie: New file.
2256 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2258 * config.host: Add i386/${host_address}/t-fprules-softfp and
2259 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2261 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2263 * config.host: Add i386/${host_address}/t-fprules-softfp to
2264 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2266 2009-04-09 Nick Clifton <nickc@redhat.com>
2268 * config/ia64/tf-signs.c: Change copyright header to refer to
2269 version 3 of the GNU General Public License with version 3.1
2270 of the GCC Runtime Library Exception and to point readers at
2271 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2273 * config/i386/32/tf-signs.c: Likewise.
2274 * config/libbid/_addsub_dd.c: Likewise.
2275 * config/libbid/_addsub_sd.c: Likewise.
2276 * config/libbid/_addsub_td.c: Likewise.
2277 * config/libbid/_dd_to_df.c: Likewise.
2278 * config/libbid/_dd_to_di.c: Likewise.
2279 * config/libbid/_dd_to_sd.c: Likewise.
2280 * config/libbid/_dd_to_sf.c: Likewise.
2281 * config/libbid/_dd_to_si.c: Likewise.
2282 * config/libbid/_dd_to_td.c: Likewise.
2283 * config/libbid/_dd_to_tf.c: Likewise.
2284 * config/libbid/_dd_to_udi.c: Likewise.
2285 * config/libbid/_dd_to_usi.c: Likewise.
2286 * config/libbid/_dd_to_xf.c: Likewise.
2287 * config/libbid/_df_to_dd.c: Likewise.
2288 * config/libbid/_df_to_sd.c: Likewise.
2289 * config/libbid/_df_to_td.c: Likewise.
2290 * config/libbid/_di_to_dd.c: Likewise.
2291 * config/libbid/_di_to_sd.c: Likewise.
2292 * config/libbid/_di_to_td.c: Likewise.
2293 * config/libbid/_div_dd.c: Likewise.
2294 * config/libbid/_div_sd.c: Likewise.
2295 * config/libbid/_div_td.c: Likewise.
2296 * config/libbid/_eq_dd.c: Likewise.
2297 * config/libbid/_eq_sd.c: Likewise.
2298 * config/libbid/_eq_td.c: Likewise.
2299 * config/libbid/_ge_dd.c: Likewise.
2300 * config/libbid/_ge_sd.c: Likewise.
2301 * config/libbid/_ge_td.c: Likewise.
2302 * config/libbid/_gt_dd.c: Likewise.
2303 * config/libbid/_gt_sd.c: Likewise.
2304 * config/libbid/_gt_td.c: Likewise.
2305 * config/libbid/_isinfd128.c: Likewise.
2306 * config/libbid/_isinfd32.c: Likewise.
2307 * config/libbid/_isinfd64.c: Likewise.
2308 * config/libbid/_le_dd.c: Likewise.
2309 * config/libbid/_le_sd.c: Likewise.
2310 * config/libbid/_le_td.c: Likewise.
2311 * config/libbid/_lt_dd.c: Likewise.
2312 * config/libbid/_lt_sd.c: Likewise.
2313 * config/libbid/_lt_td.c: Likewise.
2314 * config/libbid/_mul_dd.c: Likewise.
2315 * config/libbid/_mul_sd.c: Likewise.
2316 * config/libbid/_mul_td.c: Likewise.
2317 * config/libbid/_ne_dd.c: Likewise.
2318 * config/libbid/_ne_sd.c: Likewise.
2319 * config/libbid/_ne_td.c: Likewise.
2320 * config/libbid/_sd_to_dd.c: Likewise.
2321 * config/libbid/_sd_to_df.c: Likewise.
2322 * config/libbid/_sd_to_di.c: Likewise.
2323 * config/libbid/_sd_to_sf.c: Likewise.
2324 * config/libbid/_sd_to_si.c: Likewise.
2325 * config/libbid/_sd_to_td.c: Likewise.
2326 * config/libbid/_sd_to_tf.c: Likewise.
2327 * config/libbid/_sd_to_udi.c: Likewise.
2328 * config/libbid/_sd_to_usi.c: Likewise.
2329 * config/libbid/_sd_to_xf.c: Likewise.
2330 * config/libbid/_sf_to_dd.c: Likewise.
2331 * config/libbid/_sf_to_sd.c: Likewise.
2332 * config/libbid/_sf_to_td.c: Likewise.
2333 * config/libbid/_si_to_dd.c: Likewise.
2334 * config/libbid/_si_to_sd.c: Likewise.
2335 * config/libbid/_si_to_td.c: Likewise.
2336 * config/libbid/_td_to_dd.c: Likewise.
2337 * config/libbid/_td_to_df.c: Likewise.
2338 * config/libbid/_td_to_di.c: Likewise.
2339 * config/libbid/_td_to_sd.c: Likewise.
2340 * config/libbid/_td_to_sf.c: Likewise.
2341 * config/libbid/_td_to_si.c: Likewise.
2342 * config/libbid/_td_to_tf.c: Likewise.
2343 * config/libbid/_td_to_udi.c: Likewise.
2344 * config/libbid/_td_to_usi.c: Likewise.
2345 * config/libbid/_td_to_xf.c: Likewise.
2346 * config/libbid/_tf_to_dd.c: Likewise.
2347 * config/libbid/_tf_to_sd.c: Likewise.
2348 * config/libbid/_tf_to_td.c: Likewise.
2349 * config/libbid/_udi_to_dd.c: Likewise.
2350 * config/libbid/_udi_to_sd.c: Likewise.
2351 * config/libbid/_udi_to_td.c: Likewise.
2352 * config/libbid/_unord_dd.c: Likewise.
2353 * config/libbid/_unord_sd.c: Likewise.
2354 * config/libbid/_unord_td.c: Likewise.
2355 * config/libbid/_usi_to_dd.c: Likewise.
2356 * config/libbid/_usi_to_sd.c: Likewise.
2357 * config/libbid/_usi_to_td.c: Likewise.
2358 * config/libbid/_xf_to_dd.c: Likewise.
2359 * config/libbid/_xf_to_sd.c: Likewise.
2360 * config/libbid/_xf_to_td.c: Likewise.
2361 * config/libbid/bid128.c: Likewise.
2362 * config/libbid/bid128_2_str.h: Likewise.
2363 * config/libbid/bid128_2_str_macros.h: Likewise.
2364 * config/libbid/bid128_2_str_tables.c: Likewise.
2365 * config/libbid/bid128_add.c: Likewise.
2366 * config/libbid/bid128_compare.c: Likewise.
2367 * config/libbid/bid128_div.c: Likewise.
2368 * config/libbid/bid128_fma.c: Likewise.
2369 * config/libbid/bid128_logb.c: Likewise.
2370 * config/libbid/bid128_minmax.c: Likewise.
2371 * config/libbid/bid128_mul.c: Likewise.
2372 * config/libbid/bid128_next.c: Likewise.
2373 * config/libbid/bid128_noncomp.c: Likewise.
2374 * config/libbid/bid128_quantize.c: Likewise.
2375 * config/libbid/bid128_rem.c: Likewise.
2376 * config/libbid/bid128_round_integral.c: Likewise.
2377 * config/libbid/bid128_scalb.c: Likewise.
2378 * config/libbid/bid128_sqrt.c: Likewise.
2379 * config/libbid/bid128_string.c: Likewise.
2380 * config/libbid/bid128_to_int16.c: Likewise.
2381 * config/libbid/bid128_to_int32.c: Likewise.
2382 * config/libbid/bid128_to_int64.c: Likewise.
2383 * config/libbid/bid128_to_int8.c: Likewise.
2384 * config/libbid/bid128_to_uint16.c: Likewise.
2385 * config/libbid/bid128_to_uint32.c: Likewise.
2386 * config/libbid/bid128_to_uint64.c: Likewise.
2387 * config/libbid/bid128_to_uint8.c: Likewise.
2388 * config/libbid/bid32_to_bid128.c: Likewise.
2389 * config/libbid/bid32_to_bid64.c: Likewise.
2390 * config/libbid/bid64_add.c: Likewise.
2391 * config/libbid/bid64_compare.c: Likewise.
2392 * config/libbid/bid64_div.c: Likewise.
2393 * config/libbid/bid64_fma.c: Likewise.
2394 * config/libbid/bid64_logb.c: Likewise.
2395 * config/libbid/bid64_minmax.c: Likewise.
2396 * config/libbid/bid64_mul.c: Likewise.
2397 * config/libbid/bid64_next.c: Likewise.
2398 * config/libbid/bid64_noncomp.c: Likewise.
2399 * config/libbid/bid64_quantize.c: Likewise.
2400 * config/libbid/bid64_rem.c: Likewise.
2401 * config/libbid/bid64_round_integral.c: Likewise.
2402 * config/libbid/bid64_scalb.c: Likewise.
2403 * config/libbid/bid64_sqrt.c: Likewise.
2404 * config/libbid/bid64_string.c: Likewise.
2405 * config/libbid/bid64_to_bid128.c: Likewise.
2406 * config/libbid/bid64_to_int16.c: Likewise.
2407 * config/libbid/bid64_to_int32.c: Likewise.
2408 * config/libbid/bid64_to_int64.c: Likewise.
2409 * config/libbid/bid64_to_int8.c: Likewise.
2410 * config/libbid/bid64_to_uint16.c: Likewise.
2411 * config/libbid/bid64_to_uint32.c: Likewise.
2412 * config/libbid/bid64_to_uint64.c: Likewise.
2413 * config/libbid/bid64_to_uint8.c: Likewise.
2414 * config/libbid/bid_b2d.h: Likewise.
2415 * config/libbid/bid_binarydecimal.c: Likewise.
2416 * config/libbid/bid_conf.h: Likewise.
2417 * config/libbid/bid_convert_data.c: Likewise.
2418 * config/libbid/bid_decimal_data.c: Likewise.
2419 * config/libbid/bid_decimal_globals.c: Likewise.
2420 * config/libbid/bid_div_macros.h: Likewise.
2421 * config/libbid/bid_dpd.c: Likewise.
2422 * config/libbid/bid_flag_operations.c: Likewise.
2423 * config/libbid/bid_from_int.c: Likewise.
2424 * config/libbid/bid_functions.h: Likewise.
2425 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2426 * config/libbid/bid_inline_add.h: Likewise.
2427 * config/libbid/bid_internal.h: Likewise.
2428 * config/libbid/bid_round.c: Likewise.
2429 * config/libbid/bid_sqrt_macros.h: Likewise.
2431 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2433 * Makefile.in: Change copyright header to refer to version
2434 3 of the GNU General Public License and to point readers at the
2435 COPYING3 file and the FSF's license web page.
2436 * config.host: Likewise.
2438 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2440 * config.host: Reorder and merge to match config.gcc change.
2442 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2444 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2446 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2448 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2449 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2450 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2451 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2453 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2455 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2456 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2458 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2460 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2461 ia64/t-softfp-compat to tmake_file.
2463 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2465 * config/ia64/__divxf3.asm: New.
2466 * config/ia64/_fixtfdi.asm: Likewise.
2467 * config/ia64/_fixunstfdi.asm: Likewise.
2468 * config/ia64/_floatditf.asm: Likewise.
2469 * config/ia64/t-fprules-softfp: Likewise.
2470 * config/ia64/t-softfp-compat: Likewise.
2471 * config/ia64/tf-signs.c: Likewise.
2473 2009-01-18 Ben Elliston <bje@au.ibm.com>
2475 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2477 2009-01-16 Ben Elliston <bje@au.ibm.com>
2479 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2482 2009-01-13 Ben Elliston <bje@au.ibm.com>
2484 * config/t-softfp: New file.
2485 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2486 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2488 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2490 * config.host: Add m32r*-*-rtems*.
2492 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2494 * config.host: Add m32c*-*-rtems*.
2496 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2499 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2500 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2501 * configure: Regenerate.
2502 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2503 tmake_file here from gcc/config.gcc.
2504 Move extra_parts here from gcc/config.gcc.
2505 * config/i386/t-sol2: Move here from gcc/config/i386.
2506 Use gcc_srcdir instead of srcdir.
2508 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2510 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2513 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2515 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2517 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2519 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2521 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2524 * config.host: Add picochip-*-*.
2526 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2528 * config.host: Match more processor names for Xtensa.
2530 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2532 * config/i386/64/t-softfp-compat: Update comments.
2534 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2536 * config/i386/64/_divtc3-compat.c: Moved to ...
2537 * config/i386/64/_divtc3.c: Here.
2539 * config/i386/64/_multc3-compat.c: Moved to ...
2540 * config/i386/64/_multc3.c: Here.
2542 * config/i386/64/_powitf2-compat.c: Moved to ...
2543 * config/i386/64/_powitf2.c: Here.
2545 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2546 .c suffix instead of -compat.c.
2548 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2550 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2551 (_FP_MUL_MEAT_D): Ditto.
2552 (_FP_DIV_MEAT_S): Ditto.
2553 (_FP_DIV_MEAT_D): Ditto.
2555 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2557 * Makefile.in: Add support for __sync_* libgcc functions.
2559 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2561 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2563 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2566 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2567 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2569 * config/i386/64/t-fprules-softfp: Moved to ...
2570 * config/i386/64/t-softfp-compat: This. New.
2572 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2574 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2575 Initialize f with 0.0.
2577 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2580 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2582 * config/i386/64/_divtc3-compat.c: New.
2583 * config/i386/64/_multc3-compat.c: Likewise.
2584 * config/i386/64/_powitf2-compat.c: Likewise.
2585 * config/i386/64/eqtf2.c: Likewise.
2586 * config/i386/64/getf2.c: Likewise.
2587 * config/i386/64/letf2.c: Likewise.
2588 * config/i386/64/t-fprules-softfp: Likewise.
2590 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2592 * config.host: Add i386/${host_address}/t-fprules-softfp to
2593 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2594 i[34567]86-*-linux*, x86_64-*-linux*.
2596 * configure.ac: Set host_address to 64 or 32 for x86.
2597 * configure: Regenerated.
2599 * Makefile.in (config.status): Also depend on
2600 $(srcdir)/config.host.
2602 * config/i386/32/t-fprules-softfp: New.
2603 * config/i386/32/tf-signs.c: Likewise.
2605 * config/i386/64/sfp-machine.h: New. Moved from gcc.
2607 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2608 Uros Bizjak <ubizjak@gmail.com>
2610 * config/i386/32/sfp-machine.h: New.
2612 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
2614 * config/rs6000/t-ppccomm: Remove rules that conflict with
2615 auto-generated rules.
2617 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2619 * configure.ac: sinclude override.m4.
2620 * configure: Regenerate.
2622 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
2624 * configure: Regenerate.
2626 2008-06-10 Joseph Myers <joseph@codesourcery.com>
2628 * Makefile.in (DECNUMINC): Remove
2629 -I$(MULTIBUILDTOP)../../libdecnumber.
2632 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2634 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
2635 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
2636 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
2637 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
2638 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
2639 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
2640 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
2641 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
2642 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
2643 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
2644 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
2645 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
2646 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
2647 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
2649 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
2651 * config.host (sh2[lbe]*-*-linux*): Allow target.
2653 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
2655 * config/rs6000/t-ppccomm: Add build rules for new files.
2656 (LIB2ADD_ST): New variable.
2658 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
2662 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
2663 * config/t-avr: New file. Build 16bit libgcc functions.
2665 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2668 * config/t-slibgcc-darwin: Make install-leaf dependent on
2669 install-darwin-libgcc-stubs instead of install.
2671 2008-01-25 Joseph Myers <joseph@codesourcery.com>
2673 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
2674 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
2675 sh-*-rtemscoff*): Remove cases.
2677 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
2679 * Makefile.in (all): Use install-leaf rather than install.
2680 (install): Split most of the rule into...
2681 (install-leaf): ...this new one.
2683 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
2684 Paolo Bonzini <bonzini@gnu.org>
2687 * Makefile.in: Use @shlib_slibdir@ substitution to get
2688 correct install name on darwin.
2689 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
2691 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
2693 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
2694 cris-*-elf and cris-*-none.
2695 (crisv32-*-linux*): Similar, as cris-*-linux*.
2697 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
2699 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
2701 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
2704 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
2705 * configure: Regenerated.
2707 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
2709 * Makefile.in (dfp-filenames): Replace decimal_globals,
2710 decimal_data, binarydecimal and convert_data with
2711 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
2712 and bid_convert_data, respectively.
2714 2007-09-17 Chao-ying Fu <fu@mips.com>
2715 Nigel Stephens <nigel@mips.com>
2717 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
2718 * Makefile.in (fixed_point): Define.
2719 Check if fixed_point is yes to build support functions.
2720 * configure.ac: Check for fixed_point support.
2721 * configure: Regenerated.
2722 * gen-fixed.sh: New file to generate lists of fixed-point labels,
2723 funcs, modes, from, to.
2725 2007-09-11 Janis Johnson <janis187@us.ibm.com
2727 * Makefile.in (dfp-filenames): Add bid128_noncomp.
2729 2007-09-10 Janis Johnson <janis187@us.ibm.com>
2731 * Makefile.in (dfp-filenames): Remove decUtility, add
2732 decDouble, decPacked, decQuad, decSingle.
2734 2007-08-27 Hans Kester <hans.kester@ellips.nl>
2736 * config.host : Add x86_64-elf target.
2738 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2740 * configure.ac (set_have_cc_tls): Add a missing =.
2741 * configure: Regenerated.
2743 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2745 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
2746 and x86_64-*-linux*.
2748 * config/t-tls: New file.
2750 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
2752 * configure.ac: Include ../config/enable.m4 and
2753 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
2754 supports TLS and substitute set_have_cc_tls.
2755 * configure: Regenerated.
2757 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
2759 * Makefile.in: Use libbid for DFP when BID is enabled.
2761 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
2763 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
2764 extra_parts. Add config/i386/t-cygming to tmake_file.
2765 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
2767 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
2768 Danny Smith <dannysmith@users.sourceforge.net>
2771 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
2772 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
2773 * config/i386/t-crtfm: Compile crtfastmath.o with
2774 -minline-all-stringops.
2776 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2778 * config.host (sparc-wrs-vxworks): New target.
2780 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
2782 * config.host: Recognize fido.
2784 2007-04-04 Janis Johnson <janis187@us.ibm.com>
2786 * configure: Check host, not target, for decimal float support.
2788 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
2790 * config/i386/t-crtpc: New file.
2791 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
2792 (x86_64-*-linux*): Ditto.
2794 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
2796 * config.host (x86_64-*-mingw*): New target.
2798 2007-03-23 Michael Meissner <michael.meissner@amd.com>
2799 H.J. Lu <hongjiu.lu@intel.com>
2801 * Makefile.in (enable_decimal_float): New.
2803 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
2804 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
2805 (decbits-filenames): This.
2806 (decbits-objects): New.
2807 (libgcc-objects): Add $(decbits-objects).
2809 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
2810 Substitute enable_decimal_float.
2811 * configure: Regenerated.
2813 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
2815 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
2817 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
2819 * Makefile.in (install-info): New dummy target.
2821 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
2823 * config.host (bfin*-linux-uclibc*): Set extra_parts.
2825 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2827 * Makefile.in: Add install-html and install-pdf dummy
2830 2007-02-05 Roger Sayle <roger@eyesopen.com>
2831 Daniel Jacobowitz <dan@codesourcery.com>
2833 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
2834 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
2835 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
2837 2007-01-29 Janis Johnson <janis187@us.ibm.com>
2839 * Makefile.in (dec-filenames): Add decExcept.
2841 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2844 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
2847 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
2849 * configure.ac: Add --enable-version-specific-runtime-libs.
2850 Correct $slibdir default.
2851 * configure: Regenerated.
2853 2007-01-23 Joseph Myers <joseph@codesourcery.com>
2855 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
2857 2007-01-21 Andrew Pinski <pinskia@gmail.com>
2860 * config.host (alpha*-*-linux*): Set extra_parts.
2862 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
2864 * config/sh/t-linux: New.
2865 * config.host (sh*-*-linux*): Set tmake_file.
2867 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
2869 * Makefile.in (install): Handle multilibs.
2871 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2873 * Makefile.in: Added .PHONY entry for documentation targets.
2875 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2877 * Makefile.in: Add empty info, html, dvi, pdf targets.
2879 2007-01-04 Mike Stump <mrs@apple.com>
2881 * Makefile.in (MAKEINFO): Remove.
2884 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
2886 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
2887 * configure: Regenerate.
2888 * Makefile.in (host_subdir): Substitute it.
2889 (gcc_objdir): Use it.
2891 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2893 * config.host (ia64*-*-linux*): Set tmake_file.
2895 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2897 * Makefile.in (version): Define.
2899 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2900 Paolo Bonzini <bonzini@gnu.org>
2902 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
2903 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
2904 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
2905 config/sparc/t-crtfm, config/t-slibgcc-darwin,
2906 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
2907 shared-object.mk, siditi-object.mk, static-object.mk: New files.
2908 * configure: Generated.