1 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4 * config/gthr-posix.h: Move ...
5 * gthr-posix.h: ... here.
6 * config/gthr-lynx.h: Reflect this.
7 * config/gthr-vxworks.h: Likewise.
8 * config/rs6000/gthr-aix.h: Likewise.
9 * configure.ac (target_thread_file): Likewise.
10 * configure: Regenerate.
12 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
14 * config.host (arm*-*-rtemseabi*): New target.
16 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
19 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
22 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
24 * config.host (epiphany-*-elf*): New configuration.
25 * config/epiphany: New Directory.
27 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
29 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
30 * config/avr/t-rtems: New.
31 Filter out _exit from LIB1ASMFUNCS.
33 2011-11-04 David S. Miller <davem@davemloft.net>
35 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
38 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
40 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
43 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
46 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
47 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
49 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
52 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
54 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
56 * config/c6x/t-elf (LIB2ADDEH): Set.
57 * config/c6x/t-c6x-elf: Remove.
59 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
61 * config/i386/sol2-ci.S: Rename to ...
62 * config/i386/crti.S: ... this.
63 * config/i386/sol2-cn.S: Rename to ...
64 * config/i386/crtn.S: ... this.
65 * config/sparc/sol2-ci.S: Rename to ...
66 * config/sparc/crti.S: ... this.
67 * config/sparc/sol2-cn.S: Rename to ...
68 * config/sparc/crtn.S: ... this.
69 * config/t-sol2 (CUSTOM_CRTIN): Remove.
70 (crti.o, crtn.o): Remove.
72 2011-11-04 Tristan Gingold <gingold@adacore.com>
74 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
76 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
78 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
80 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
82 * config.host (crisv32-*-none, cris-*-none): Remove.
83 (crisv32-*-elf): Append to tmake_file, don't just set it.
84 (cris-*-elf): Add missing t-fdpbit to tmake_file.
86 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
88 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
89 (ecrtn$(objext)): Likewise.
90 (ncrti$(objext)): Likewise.
91 (ncrtn$(objext)): Likewise.
93 2011-11-03 Andreas Schwab <schwab@redhat.com>
95 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
97 2011-11-02 David S. Miller <davem@davemloft.net>
99 * configure.ac: Set host_address on sparc too.
100 * configure: Regenerate.
101 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
102 based upon host_address.
103 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
105 2011-11-02 Jason Merrill <jason@redhat.com>
107 * config/rs6000/t-ppccomm: Add missing \.
109 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
111 * gthr-single.h, gthr.h: New files.
112 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
113 config/gthr-vxworks.h, config/i386/gthr-win32.h,
114 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
115 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
116 * config/i386/gthr-win32.c: Include "gthr-win32.h".
117 * configure.ac (thread_header): New variable.
118 Set it depending on target_thread_file.
119 (gthr-default.h): Link from $thread_header.
120 * configure: Regenerate.
121 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
123 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
125 * configure.ac (tm_file_): New variable.
126 Determine from tm_file.
127 (tm_file, tm_defines): Substitute.
128 * configure: Regenerate.
129 * mkheader.sh: New file.
130 * Makefile.in (clean): Remove libgcc_tm.h.
131 ($(objects)): Depend on libgcc_tm.h.
132 (libgcc_tm_defines, libgcc_tm_file): New variables.
133 (libgcc_tm.h, libgcc_tm.stamp): New targets.
134 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
135 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
136 ($(extra-parts)): Depend on libgcc_tm.h.
137 * config.host (tm_defines, tm_file): New variable.
138 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
139 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
140 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
141 (avr-*-rtems*): Likewise.
143 (frv-*-elf): Likewise.
144 (frv-*-*linux*): Likewise.
145 (h8300-*-rtems*): Likewise.
146 (h8300-*-elf*): Likewise.
147 (i[34567]86-*-darwin*): Likewise.
148 (x86_64-*-darwin*): Likewise.
149 (rx-*-elf): Likewise.
150 (tic6x-*-uclinux): Likewise.
151 (tic6x-*-elf): Likewise.
152 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
153 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
154 * config/i386/cygming-crtbegin.c: Likewise.
155 * config/i386/cygming-crtend.c: Likewise.
156 * config/ia64/fde-vms.c: Likewise.
157 * config/ia64/unwind-ia64.c: Likewise.
158 * config/libbid/bid_gcc_intrinsics.h: Likewise.
159 * config/rs6000/darwin-fallback.c: Likewise.
160 * config/stormy16/lib2funcs.c: Likewise.
161 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
162 * crtstuff.c: Likewise.
163 * dfp-bit.h: Likewise.
164 * emutls.c: Likewise.
165 * fixed-bit.c: Likewise.
166 * fp-bit.c: Likewise.
167 * generic-morestack-thread.c: Likewise.
168 * generic-morestack.c: Likewise.
169 * libgcc2.c: Likewise.
170 * libgcov.c: Likewise.
171 * unwind-dw2-fde-dip.c: Likewise.
172 * unwind-dw2-fde.c: Likewise.
173 * unwind-dw2.c: Likewise.
174 * unwind-sjlj.c: Likewise.
176 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
178 * configure.ac: Include ../config/picflag.m4.
179 (GCC_PICFLAG): Call it.
181 * configure: Regenerate.
182 * Makefile.in (gcc_srcdir): Remove.
183 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
184 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
185 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
186 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
187 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
190 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
191 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
192 to refer to libgcc2.c.
194 * config/darwin-64.c: New file.
195 * config/darwin-crt3.c: Remove comment.
196 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
197 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
198 config/udivmodsi4.c: New files.
199 * config/memcmp.c, config/memcpy.c, config/memmove.c,
200 config/memset.c: New files.
201 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
202 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
203 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
204 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
205 * config/t-openbsd-thread: New file.
206 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
207 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
208 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
209 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
212 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
213 to refer to gthr-posix.c.
214 * config/alpha/t-vms (LIB2ADD): Set.
215 * config/alpha/vms-gcc_shell_handler.c: New file.
216 * config/arm/bpabi.c, config/arm/fp16.c,
217 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
218 config/arm/unaligned-funcs.c: New files.
219 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
220 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
221 * config/arm/t-linux: Likewise.
222 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
223 * config/arm/t-netbsd: New file.
224 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
225 * config/arm/t-symbian (LIB2ADD_ST): Set.
226 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
227 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
228 * config/bfin/t-elf: New file.
229 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
230 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
231 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
232 config/c6x/ltf.c: New files.
233 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
234 (HOST_LIBGCC2_CFLAGS): Set.
235 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
236 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
237 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
239 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
240 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
241 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
242 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
243 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
245 * config/frv/t-frv (LIB2ADD): Set.
246 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
247 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
248 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
249 config/h8300/popcounthi2.c: New files.
250 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
251 * config/i386/gthr-win32.c: New file.
252 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
253 * config/i386/t-cygwin: Likewise.
254 * config/i386/t-darwin, config/i386/t-darwin64,
255 config/i386/t-gthr-win32, config/i386/t-interix: New files.
256 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
257 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
258 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
259 * config/ia64/quadlib.c: New file.
260 * config/ia64/t-hpux (LIB2ADD): Set.
261 * config/ia64/t-ia64: Add comment.
262 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
263 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
264 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
265 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
266 * config/m32c/t-m32c (LIB2ADD): Set.
267 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
268 * config/m32r/t-m32r: Likewise.
269 * config/m68k/fpgnulib.c: New file.
270 * config/m68k/t-floatlib (LIB2ADD): Set.
271 (xfgnulib.c): New target.
272 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
273 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
274 * config/mep/t-mep (LIB2ADD): Set.
275 * config/microblaze/divsi3.asm: Rename to divsi3.S.
276 * config/microblaze/moddi3.asm: Rename to moddi3.S.
277 * config/microblaze/modsi3.asm: Rename to modsi3.S.
278 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
279 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
280 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
281 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
282 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
283 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
284 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
286 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
287 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
288 * config/pa/fptr.c, config/pa/lib2funcs.S,
289 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
290 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
291 (LIB2ADD, LIB2ADD_ST): Set.
292 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
293 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
295 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
296 * config/pdp11/t-pdp11: New file.
297 * config/picochip/libgccExtras/adddi3.S,
298 config/picochip/libgccExtras/ashlsi3.S,
299 config/picochip/libgccExtras/ashrsi3.S,
300 config/picochip/libgccExtras/clzsi2.S,
301 config/picochip/libgccExtras/cmpsi2.S,
302 config/picochip/libgccExtras/divmod15.S,
303 config/picochip/libgccExtras/divmodhi4.S,
304 config/picochip/libgccExtras/divmodsi4.S,
305 config/picochip/libgccExtras/lshrsi3.S,
306 config/picochip/libgccExtras/parityhi2.S,
307 config/picochip/libgccExtras/popcounthi2.S,
308 config/picochip/libgccExtras/subdi3.S,
309 config/picochip/libgccExtras/ucmpsi2.S,
310 config/picochip/libgccExtras/udivmodhi4.S,
311 config/picochip/libgccExtras/udivmodsi4.S: New files.
312 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
313 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
314 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
315 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
316 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
317 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
318 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
319 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
321 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
322 (HOST_LIBGCC2_CFLAGS): Set.
323 * config/rs6000/t-darwin64: New file.
324 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
325 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
326 * config/rs6000/t-ppccomm (LIB2ADD): Add
327 $(srcdir)/config/rs6000/tramp.S.
328 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
329 Add $(srcdir)/config/rs6000/eabi.S.
330 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
331 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
332 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
333 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
334 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
335 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
336 * config/rs6000/tramp.S: New file.
337 * config/s390/t-tpf: Remove.
338 * config/sh/linux-atomic.S: New file.
339 * config/sh/t-linux (LIB2ADD): Set.
340 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
341 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
342 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
344 (HOST_LIBGCC2_CFLAGS): Set.
345 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
346 * config/spu/divmodti4.c, config/spu/divv2df3.c,
347 config/spu/float_disf.c, config/spu/float_unsdidf.c,
348 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
349 config/spu/mfc_multi_tag_release.c,
350 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
351 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
352 config/spu/multi3.c: New files.
353 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
354 (HOST_LIBGCC2_CFLAGS): Set.
355 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
356 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
357 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
358 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
359 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
360 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
361 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
362 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
363 config/stormy16/umodsi3.c: New files.
364 * config/xtensa/lib2funcs.S: New file.
365 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
366 * config/xtensa/t-xtensa (LIB2ADD): Set.
367 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
368 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
369 Add t-freebsd-thread to tmake_file for posix threads.
370 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
371 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
372 (*-*-lynxos*): Likewise.
373 (*-*-netbsd*): Likewise.
374 (*-*-openbsd*): Likewise.
375 Add t-openbsd-thread to tmake_file for posix threads.
376 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
377 (*-*-vxworks*): Set tmake_file.
378 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
379 (alpha*-*-freebsd*): Likewise.
380 (alpha*-*-netbsd*): Likewise.
381 (alpha*-*-openbsd*): Likewise.
382 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
383 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
384 (alpha*-dec-*vms*): Likewise.
385 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
386 (bfin*-elf*): Add bfin/t-elf to tmake_file.
387 (bfin*-uclinux*): Likewise.
388 (bfin*-linux-uclibc*): Likewise.
389 (crisv32-*-elf): Add cris/t-cris to tmake_file.
390 (crisv32-*-none): Likewise.
391 (cris-*-elf): Likewise.
392 (cris-*-none): Likewise.
393 (cris-*-linux*, crisv32-*-linux*): Likewise.
394 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
396 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
398 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
399 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
400 (x86_64-*-elf*): Likewise.
401 (i[34567]86-*-nto-qnx*): Likewise.
402 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
404 (x86_64-*-mingw*): Likewise.
405 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
406 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
407 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
408 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
409 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
411 (mipsisa64sr71k-*-elf*): Likewise.
412 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
413 (mips-*-elf*, mipsel-*-elf*): Likewise.
414 (mips64-*-elf*, mips64el-*-elf*): Likewise.
415 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
416 (mips*-*-rtems*): Likewise.
417 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
419 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
420 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
421 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
422 (spu-*-elf*): Likewise.
423 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
425 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
427 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
428 $(srcdir) to refer to $(LIB1ASMSRC).
430 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
431 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
432 config/arm/lib1funcs.S: New files.
433 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
434 * config/arm/t-arm: New file.
435 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
436 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
437 config/arm/t-strongarm-elf: New files.
438 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
439 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
440 * config/avr/lib1funcs.S: New file.
441 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
442 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
443 * config/c6x/lib1funcs.S: New file.
444 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
445 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
446 * config/frv/lib1funcs.S: New file.
447 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
448 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
449 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
450 * config/ia64/__divxf3.asm: Rename to ...
451 * config/ia64/__divxf3.S: ... this.
452 Adapt lib1funcs.asm filename.
453 * config/ia64/_fixtfdi.asm: Rename to ...
454 * config/ia64/_fixtfdi.S: ... this.
455 Adapt lib1funcs.asm filename.
456 * config/ia64/_fixunstfdi.asm: Rename to ...
457 * config/ia64/_fixunstfdi.S: ... this.
458 Adapt lib1funcs.asm filename.
459 * config/ia64/_floatditf.asm: Rename to ...
460 * config/ia64/_floatditf.S: ... this.
461 Adapt lib1funcs.asm filename.
462 * config/ia64/lib1funcs.S: New file.
463 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
464 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
465 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
466 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
467 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
468 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
469 * config/mep/lib1funcs.S: New file.
470 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
471 * config/mips/mips16.S: New file.
472 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
473 * config/pa/milli64.S: New file.
474 * config/pa/t-linux, config/pa/t-linux64: New files.
475 * config/picochip/lib1funcs.S: New file.
476 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
477 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
478 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
479 * config/sh/t-netbsd: New file.
480 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
481 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
482 * config/sh/t-sh64: New file.
483 * config/sparc/lb1spc.S: New file.
484 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
486 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
487 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
488 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
489 config/xtensa/lib1funcs.S: New files.
490 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
491 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
493 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
494 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
495 (arm*-*-linux*): Likewise.
496 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
497 arm*-*-linux-*eabi, add arm/t-linux otherwise.
498 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
499 (arm*-*-ecos-elf): Likewise.
500 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
501 (arm*-*-rtems*): Likewise.
502 (arm*-*-elf): Likewise.
503 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
504 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
505 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
506 (bfin*-uclinux*): Likewise.
507 (bfin*-linux-uclibc*): Likewise.
508 (bfin*-rtems*): Likewise.
510 (fido-*-elf): Merge into m68k-*-elf*.
511 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
512 (frv-*-*linux*): Add frv/t-frv to tmake_file.
513 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
514 (h8300-*-elf*): Likewise.
515 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
516 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
517 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
518 (i[34567]86-*-mingw*): Likewise.
519 (x86_64-*-mingw*): Likewise.
520 (i[34567]86-*-interix3*): Likewise.
521 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
522 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
523 (m68k-*-elf*): Also handle fido-*-elf.
524 Add m68k/t-floatlib to tmake_file.
525 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
526 (m68k-*-linux*): Likewise.
527 (m68k-*-rtems*): Likewise.
528 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
529 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
531 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
532 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
533 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
534 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
535 sh/t-netbsd to tmake_file.
536 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
537 (sh-*-rtems*): Add sh/t-sh to tmake_file.
538 (sh-wrs-vxworks): Likewise.
539 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
541 (v850*-*-*): Add v850/t-v850 to tmake_file.
542 (vax-*-linux*): Add vax/t-linux to tmake_file.
543 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
545 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
547 * crtstuff.c: New file.
548 * Makefile.in (CRTSTUFF_CFLAGS): Define.
549 (CRTSTUFF_T_CFLAGS): Define.
550 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
551 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
552 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
555 (crtbeginT.o): Use $(objext).
556 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
557 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
558 (gcc-extra-parts): Remove.
559 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
561 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
562 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
563 Add t-crtstuff-pic to tmake_file.
564 (*-*-lynxos*): New case.
565 Set tmake_file, extra_parts.
566 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
567 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
569 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
570 (*-*-rtems*): Set extra_parts.
571 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
572 (*-*-uclinux*): New case.
574 (*-*-vms*): New case.
575 Set tmake_file, extra_parts.
576 (*-*-elf): Set extra_parts.
577 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
578 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
581 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
583 (arm*-*-freebsd*): Add t-crtin to tmake_file.
584 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
585 (arm-wrs-vxworks): Append to tmake_file.
587 (arm*-*-uclinux*): Set extra_parts.
588 (arm*-*-ecos-elf): Likewise.
589 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
591 (arm*-*-rtems*): Set extra_parts.
592 (arm*-*-elf): Likewise.
593 (avr-*-rtems*): Clear extra_parts.
594 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
596 (bfin*-uclinux*): Likewise.
597 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
598 (bfin*-rtems*): Append to tmake_file.
601 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
602 (crisv32-*-elf): ... this.
603 (crisv32-*-none): ... this.
604 (cris-*-elf, cris-*-none): New cases.
605 Add cris/t-elfmulti to tmake_file.
606 (fr30-*-elf): Append to tmake_file.
608 (frv-*-elf): Append to tmake_file, add frv/t-frv.
610 (h8300-*-rtems*): Append to tmake_file.
612 (h8300-*-elf*): Likewise.
613 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
615 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
617 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
618 (x86_64-*-elf*): Likewise.
619 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
620 (x86_64-*-freebsd*): Likewise.
621 (x86_64-*-netbsd*): Likewise.
622 (i[34567]86-*-linux*): Likewise.
623 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
624 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
625 (x86_64-*-linux*): Likewise.
626 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
627 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
630 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
631 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
632 Append to extra_parts, remove crtbegin.o, crtend.o.
633 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
634 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
635 crtend.o, crtbeginS.o, crtendS.o.
636 (ia64*-*-linux*): Comment extra_parts.
637 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
639 (iq2000*-*-elf*): Clear extra_parts.
640 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
641 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
642 (m32r-*-elf*, m32r-*-rtems*): Split off ...
643 (m32r-*-rtems*): ... this.
644 Add m32r/t-m32r to tmake_file.
645 (m68k-*-elf*): Add t-crtin to tmake_file.
646 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
647 (mcore-*-elf): Likewise.
648 (microblaze*-*-*): Set extra_parts.
649 (mips*-sde-elf*): New case.
650 Set tmake_file, extra_parts.
651 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
652 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
653 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
656 (mipsisa64sr71k-*-elf*): Likewise.
657 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
658 (mips-*-elf*, mipsel-*-elf*): Likewise.
659 (mips64-*-elf*, mips64el-*-elf*): Likewise.
660 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
661 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
662 (mips*-*-rtems*): Likewise.
663 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
664 (moxie-*-*): Split into ...
665 (moxie-*-elf, moxie-*-uclinux*): ... this.
666 Add to extra_parts, remove crtbegin.o, crtend.o.
667 (moxie-*-rtems*): New case.
670 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
672 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
673 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
676 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
677 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
679 (powerpc-*-eabisim*): Likewise.
680 (powerpc-*-elf*): Likewise.
681 (powerpc-*-eabialtivec*): Likewise.
682 (powerpc-xilinx-eabi*): Likewise.
683 (powerpc-*-eabi*): Likewise.
684 (powerpc-*-rtems*): Likewise.
685 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
688 (powerpc-*-lynxos*): Add to tmake_file.
689 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
690 rs6000/t-crtstuff, t-crtstuff-pic.
692 (powerpcle-*-eabisim*): Likewise.
693 (powerpcle-*-eabi*): Likewise.
694 (rx-*-elf): Remove extra_parts.
695 (s390x-ibm-tpf*): Set extra_parts.
696 (score-*-elf): Set extra_parts.
697 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
698 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
699 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
700 (sh64l*-*-netbsd*): Split into ...
701 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
702 Add t-crtstuff-pic to tmake_file.
704 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
706 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
707 (sparc-*-elf*): Remove t-crtin from tmake_file.
708 Add to extra_parts, remove crtbegin.o, crtend.o.
709 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
710 (sparc64-*-linux*): Likewise.
711 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
712 Add to extra_parts, remove crtbegin.o, crtend.o.
713 (sparc64-*-elf*): Remove t-crtin from tmake_file.
714 Add to extra_parts, remove crtbegin.o, crtend.o.
715 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
716 Add to extra_parts, remove crtbegin.o, crtend.o.
717 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
718 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
719 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
721 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
723 (tic6x-*-*): Change to ...
724 (tic6x-*-elf): ... this.
726 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
728 (am33_2.0-*-linux*): Add comment.
729 (mep*-*-*): Add mep/t-mep to tmake_file.
731 * config/alpha/t-vms: New file.
732 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
733 * config/arm/crti.S, config/arm/crtn.S: New files.
734 * config/bfin/crti.S, config/bfin/crtn.S: New files.
735 * config/bfin/crtlibid.S: New file.
736 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
737 * config/c6x/crti.S, config/c6x/crtn.S: New files.
738 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
739 (crti.o, crtin.o): New rules.
740 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
741 * config/c6x/t-uclinux: New file.
742 * config/cris/t-elfmulti: New file.
743 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
744 * config/fr30/crti.S, config/fr30/crtn.S: New files.
745 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
746 * config/frv/t-frv: New file.
747 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
748 * config/h8300/crti.S, config/h8300/crtn.S: New files.
749 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
751 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
752 refer to cygming-crtbegin.c, cygming-crtend.c.
754 * config/i386/t-nto: New file.
755 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
756 * config/ia64/crti.S, config/ia64/crtn.S: New files.
757 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
758 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
761 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
762 (crtinitS.o): New rule.
763 * config/ia64/vms-crtinit.S: New file.
764 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
765 * config/m32r/initfini.c: New file.
766 * config/m32r/t-linux, config/m32r/t-m32r: New files.
767 * config/m68k/crti.S, config/m68k/crtn.S: New files.
768 * config/mcore/crti.S, config/mcore/crtn.S: New files.
769 * config/mep/t-mep: New file.
770 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
771 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
772 * config/mips/crti.S, config/mips/crtn.S: New files.
773 * config/mips/t-crtstuff: New file.
774 * config/mmix/crti.S, config/mmix/crtn.S: New files.
775 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
777 ($(T)crti.o, $(T)crtn.o): Remove $(T),
779 Use $(srcdir) to refer to crti.S, crtn.S.
780 Use .S extension, $<.
781 * config/moxie/crti.asm: Rename to ...
782 * config/moxie/crti.S: ... this.
783 * config/moxie/crtn.asm: Rename to ...
784 * config/moxie/crtn.S: ... this.
785 * config/moxie/t-moxie: Remove.
786 * config/pa/stublib.c: New file.
787 * config/pa/t-stublib, config/pa/t-stublib64: New files.
788 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
789 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
790 * config/rs6000/t-crtstuff: New file.
791 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
792 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
793 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
794 Make output file explicit.
795 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
796 Make output file explicit.
797 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
798 Make output file explicit.
799 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
800 Make output file explicit.
801 * config/score/crti.S, config/score/crtn.S: New files.
802 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
803 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
805 * config/sh/t-sh, config/sh/t-superh: New files.
806 * config/sparc/t-linux64: New file.
807 * config/spu/cache.S, config/spu/cachemgr.c: New files.
808 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
809 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
810 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
811 * config/t-crtin: Remove.
812 * config/t-crtstuff-pic: New file.
813 * config/t-sol2 (CUSTOM_CRTIN): Set.
814 (crti.o, crtn.o): New rules.
815 * config/vms/t-vms: New file.
816 * config/vms/vms-ucrt0.c: New file.
817 * config/xtensa/t-elf: New file.
819 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
821 * Makefile.in (SHLIB_NM_FLAGS): Set.
822 * mkmap-flat.awk, mkmap-symver.awk: New files.
823 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
825 * configure: Regenerate.
826 * config/libgcc-glibc.ver: New file.
827 * config/libgcc-libsystem.ver: New file.
828 * config/t-libunwind (SHLIB_LC): Set.
829 * config/t-linux: New file.
830 * config/t-slibgcc (INSTALL_SHLIB): New.
831 (SHLIB_INSTALL): Use it.
832 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
834 (SHLIB_MAPFILES): Don't append, adapt pathname.
836 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
838 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
839 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
840 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
841 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
843 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
844 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
845 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
846 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
847 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
848 * config/i386/libgcc-darwin.10.4.ver,
849 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
851 * config/i386/t-darwin: Remove.
852 * config/i386/t-darwin64: Likewise.
853 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
854 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
855 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
856 * config/i386/t-linux: New file.
857 * config/i386/t-mingw32: New file.
858 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
859 * config/ia64/t-glibc: Rename to ...
860 * config/ia64/t-linux: ... this.
861 (SHLIB_MAPFILES): Set.
862 * config/ia64/t-glibc-libunwind: Rename to ...
863 * config/ia64/t-linux-libunwind: ... this.
864 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
865 * config/ia64/t-slibgcc-hpux: New file.
866 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
867 * config/m68k/t-slibgcc-elf-ver: New file.
868 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
869 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
871 * config/pa/t-slibgcc-hpux: New file.
872 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
874 * config/rs6000/libgcc-darwin.10.4.ver,
875 config/rs6000/libgcc-darwin.10.5.ver: New files.
876 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
877 config/rs6000/libgcc-glibc.ver.
878 * config/rs6000/libgcc-ppc64.ver: Rename to
879 config/rs6000/libgcc-ibm-ldouble.ver.
880 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
881 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
882 * config/rs6000/t-ldbl128: Rename to ...
883 * config/rs6000/t-linux: ... this.
884 (SHLIB_MAPFILES): Adapt filename.
885 * config/rs6000/t-slibgcc-aix: New file.
886 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
887 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
888 libgcc-excl.ver, libgcc-glibc.ver.
889 (SHLIB_LINK, SHLIB_INSTALL): Remove.
890 * config/sparc/libgcc-glibc.ver: New file.
891 * config/sparc/t-linux: New file.
892 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
893 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
894 t-slibgcc-elf-ver to tmake_file.
895 Add t-slibgcc-nolc-override to tmake_file for posix threads on
897 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
898 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
899 t-slibgcc-elf-ver, t-linux to tmake_file.
900 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
902 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
903 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
904 (alpha*-dec-*vms*): Likewise.
905 (arm*-*-freebsd*): Append to tmake_file.
906 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
907 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
909 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
910 tmake_file for arm*-*-symbianelf*.
911 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
912 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
914 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
915 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
916 pa/t-slibgcc-dwarf-ver to tmake_file.
917 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
918 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
919 (hppa*64*-*-hpux11*): Likewise.
920 (hppa[12]*-*-hpux11*): Likewise.
921 (x86_64-*-darwin*): Don't override tmake_file, but only keep
922 i386/t-crtpc, i386/t-crtfm.
923 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
924 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
926 Add i386/t-cygwin to tmake_file.
927 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
928 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
929 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
931 Add i386/t-mingw32 to tmake_file.
932 (x86_64-*-mingw*): Likewise.
933 (ia64*-*-freebsd*): Append to tmake_file.
934 (ia64*-*-linux*): Append to tmake_file.
935 Replace ia64/t-glibc by ia64/t-linux.
936 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
938 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
939 t-slibgcc-hpux to tmake_file.
940 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
941 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
942 (m32rle-*-linux*): Likewise.
943 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
945 (microblaze*-linux*): New case.
946 Append to tmake_file, add t-slibgcc-nolc-override.
947 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
948 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
949 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
950 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
951 rs6000/t-slibgcc-aix to tmake_file.
952 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
953 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
954 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
955 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
956 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
957 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
959 (sparc-*-linux*): Append to tmake_file for *-leon*.
960 Add sparc/t-linux to tmake_file for non-Leon targets.
961 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
962 (tic6x-*-uclinux): New case.
963 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
964 (tic6x-*-*): Add c6x/t-elf to tmake_file.
965 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
966 (am33_2.0-*-linux*): Append to tmake_file.
967 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
968 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
969 x86_64-*-kfreebsd*-gnu.
970 Add i386/t-linux to tmake_file.
972 2011-10-28 Ian Lance Taylor <iant@google.com>
974 * config/i386/morestack.S: Correct CFI information to do proper
975 returns throughout function. In 32-bit mode, save %ebx so that it
976 is restored on unwind.
978 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
980 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
981 case where B3 isn't the return register.
983 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
984 logic for doubleword pops.
986 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
988 * config/rs6000/t-freebsd: Add wildcard.
990 2011-10-21 Paul Brook <paul@codesourcery.com>
992 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
994 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
995 Eric Botcazou <ebotcazou@adacore.com>
998 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
999 fs->signal_frame to 1.
1001 2011-10-07 Ian Lance Taylor <iant@google.com>
1003 * generic-morestack-thread.c: #include <errno.h>.
1005 2011-10-07 Ian Lance Taylor <iant@google.com>
1008 * generic-morestack.c (__generic_morestack): Make sure the segment
1009 is large enough for both the stack frame and the copied
1012 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1015 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1018 2011-09-28 Nick Clifton <nickc@redhat.com>
1020 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1021 64-bit doubles are not enabled.
1022 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1023 and floatunsisf functions.
1025 2011-09-13 Paul Brook <paul@codesourcery.com>
1027 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1028 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1029 * unwind-arm-common.inc: New file.
1030 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1031 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1032 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1033 * config/c6x/libunwind.S: New file.
1034 * config/c6x/pr-support.c: New file.
1035 * config/c6x/unwind-c6x.c: New file.
1036 * config/c6x/unwind-c6x.h: New file.
1037 * config/c6x/t-c6x-elf: New file.
1039 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1041 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1042 (ASM_DIVZERO): Ditto.
1043 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1045 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1047 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1049 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1052 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1053 instead of an assembly one.
1055 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1058 * Makefile.in (install-unwind_h): Create
1059 $(gcc_objdir)/include/unwind.h atomically.
1061 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1063 * Makefile.in (install-unwind_h): Remove destination file first.
1065 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1068 * config/mips/t-mips16: New file.
1069 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1070 (mips*-*-linux*): Likewise.
1071 (mips*-sde-elf*): Likewise.
1072 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1073 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1074 Add mips/t-mips16 to tmake_file.
1075 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1076 (mips-*-elf*): Likewise.
1077 (mips64-*-elf*): Likewise.
1078 (mips64orion-*-elf*): Likewise.
1079 (mips*-*-rtems*): Likewise.
1080 (mipstx39-*-elf*): Likewise.
1081 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1082 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1084 Use $(srcdir) to refer to sync.c.
1086 ($(libgcc-sync-funcs-o)): Likewise.
1087 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1088 ($(libgcc-sync-funcs-s-o)): Likewise.
1090 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1092 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1095 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1098 * config/i386/value-unwind.h: New.
1100 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1102 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1103 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1104 Add to tmake_file rather than overriding it.
1106 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1108 * config/t-softfp: Remove.
1109 * soft-fp: Moved from ../gcc/config.
1110 * soft-fp/README: Remove t-softfp reference.
1111 * soft-fp/t-softfp: Move to config/t-softfp.
1112 (softfp_machine_header): Remove.
1113 (softfp_file_list): Remove config subdir.
1114 (soft-fp-objects): New variable.
1115 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1116 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1117 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1118 * config/t-softfp-excl: New file.
1119 * config/t-softfp-sfdf: New file.
1120 * config/t-softfp-tf: New file.
1121 * config/no-sfp-machine.h: New file.
1122 * config/arm/sfp-machine.h: New file.
1123 * config/arm/t-softfp: New file.
1124 * config/c6x/sfp-machine.h: New file.
1125 * config/i386/32/t-fprules-softfp: Rename to ...
1126 * config/i386/32/t-softfp: ... this.
1127 (tifunctions, LIB2ADD): Remove.
1128 (softfp_int_modes): Override.
1129 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1131 * config/i386/64/eqtf2.c: Likewise.
1132 * config/i386/64/getf2.c: Likewise.
1133 * config/i386/64/letf2.c: Likewise.
1134 * config/ia64/sft-machine.h: New file.
1135 * config/ia64/t-fprules-softfp: Rename to ...
1136 * config/ia64/t-softfp: ... this.
1137 * config/lm32/sfp-machine.h: New file.
1138 * config/moxie/t-moxie-softfp: Remove.
1139 * config/rs6000/ibm-ldouble-format: New file.
1140 * config/rs6000/ibm-ldouble.c: New file.
1141 * config/rs6000/libgcc-ppc-glibc.ver: New file
1142 * config/rs6000/libgcc-ppc64.ver: New file
1143 * config/rs6000/sfp-machine.h: New file.
1144 * config/rs6000/t-freebsd: New file.
1145 * config/rs6000/t-ibm-ldouble: New file.
1146 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1147 libgcc-ppc-glibc.ver.
1148 * config/rs6000/t-linux64: New file.
1149 * config/rs6000/t-ppccomm (LIB2ADD): Add
1150 $(srcdir)/config/rs6000/ibm-ldouble.c.
1151 * config/rs6000/t-ppccomm-ldbl: New file.
1152 * config/score/sfp-machine.h: New file.
1153 * config.host (sfp_machine_header): Explain.
1154 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1155 t-softfp to tmake_file.
1156 (arm*-*-uclinux*): Likewise.
1157 (arm*-*-ecos-elf): Likewise.
1158 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1159 (arm*-*-rtems*): Likewise.
1160 (arm*-*-elf): Likewise.
1161 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1163 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1164 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1165 (lm32-*-uclinux*): Likewise.
1166 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1167 t-softfp-excl, t-softfp.
1168 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1169 (powerpc64-*-darwin*): Likewise.
1170 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1172 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1174 (powerpc-*-eabisim*): Likewise.
1175 (powerpc-*-elf*): Likewise.
1176 (powerpc-*-eabialtivec*): Likewise.
1177 (powerpc-xilinx-eabi*): Likewise.
1178 (powerpc-*-rtems*): Likewise.
1179 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1180 t-softfp-excl, t-softfp to tmake_file.
1181 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1182 rs6000/t-ppccomm-ldbl to tmake_file.
1183 (powerpcle-*-elf*): Likewise.
1184 (powerpcle-*-eabisim*): Likewise.
1185 (powerpcle-*-eabi*): Likewise.
1186 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1187 rs6000/t-ibm-ldouble to tmake_file.
1188 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1189 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1190 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1191 (tic6x-*-*): Likewise.
1192 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1193 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1194 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1195 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1196 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1197 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1198 t-softfp to tmake_file.
1199 * configure.ac (sfp_machine_header): Provide default if unset.
1201 Link sfp-machine.h to config/$sfp_machine_header.
1202 * configure: Regenerate.
1204 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1206 * Makefile.in (double_type_size, long_double_type_size): Set.
1207 Remove $(fpbit-in-libgcc) support.
1208 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1209 (fpbit-src): New variable.
1210 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1211 Compile with -DFLOAT $(FPBIT_CFLAGS).
1213 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1214 Compile with $(FPBIT_CFLAGS).
1216 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1217 Compile with -DFLOAT $(TPBIT_CFLAGS).
1219 * configure.ac (double_type_size, long_double_type_size):
1220 Determine and substitute.
1221 * configure: Regenerate.
1222 * fp-bit.c, fp-bit.h: New files.
1223 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1224 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1225 * config/mips/t-mips: New file.
1226 * config/mips/t-sdemtk: New file.
1227 * config/rs6000/ppc64-fp.c: New file.
1228 * config/rs6000/t-darwin (LIB2ADD): Add
1229 $(srcdir)/config/rs6000/ppc64-fp.c.
1230 * config/rs6000/t-ppc64-fp: New file.
1231 * config/rx/rx-lib.h: New file.
1232 * config/rx/t-rx (FPBIT): Set to true.
1233 ($(gcc_objdir)/fp-bit.c): Remove.
1234 (DPBIT): Set to true only with -m64bit-doubles.
1235 ($(gcc_objdir)/dp-bit.c): Remove.
1236 * config/sparc/t-softfp: Remove.
1237 * config/spu/t-elf: New file.
1238 * config/t-fdpbit, config/t-fpbit: New files.
1239 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1240 (mips*-*-*): Likewise.
1241 (arm-wrs-vxworks): Likewise.
1242 (arm*-*-freebsd*): Likewise.
1243 (avr-*-rtems*): Add t-fpbit to tmake_file.
1244 (avr-*-*): Likewise.
1245 (bfin*-elf*): Add t-fdpbit to tmake_file.
1246 (bfin*-uclinux*): Likewise.
1247 (bfin*-linux-uclibc*): Likewise.
1248 (bfin*-rtems*): New case.
1249 Add t-fdpbit to tmake_file.
1250 (bfin*-*): Add t-fdpbit to tmake_file.
1251 (crisv32-*-elf): Likewise.
1252 (cris-*-linux*): Likewise.
1253 (fr30-*-elf): Likewise.
1254 (frv-*-elf, frv-*-*linux*): Likewise.
1255 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1256 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1257 (m32r-*-elf*): Likewise.
1258 (m32rle-*-elf*): Likewise.
1259 (m32r-*-linux*): Likewise.
1260 (m32rle-*-linux*): Likewise.
1261 (mcore-*-elf): Add t-fdpbit to tmake_file.
1262 (microblaze*-*-*): Likewise.
1263 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1264 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1265 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1267 Add mips/t-tpbit to tmake-file.
1268 (mips*-*-linux*): Fix typo.
1269 (mips*-sde-elf*): New case
1270 Add mips/t-sdemtk unless using newlib.
1271 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1272 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1273 (mn10300-*-*): Likewise.
1274 (pdp11-*-*): Likewise.
1275 (picochip-*-*): Add t-fpbit to tmake_file.
1276 (powerpc-*-eabisimaltivec*): Likewise.
1277 (powerpc-*-eabisim*): Likewise.
1278 (powerpc-*-elf*): Likewise.
1279 (powerpc-*-eabialtivec*): Likewise.
1280 (powerpc-xilinx-eabi*): New case.
1281 Add t-fdpbit to tmake_file.
1282 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1283 (powerpc-*-rtems*): Likewise.
1284 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1286 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1288 (powerpc-*-lynxos*): Likewise.
1289 (powerpcle-*-elf*): Likewise.
1290 (powerpcle-*-eabisim*): Likewise.
1291 (powerpcle-*-eabi*): Likewise.
1292 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1293 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1294 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1295 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1296 (rx-*-elf): Add t-fdpbit to tmake_file.
1297 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1298 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1299 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1300 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1302 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1303 (sh-wrs-vxworks): Likewise.
1304 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1305 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1306 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1307 (sparc64-*-rtems*): ... new case.
1308 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1309 (spu-*-elf*): Likewise.
1310 Add spu/t-elf to tmake_file.
1311 (v850*-*-*): Add t-fdpbit to tmake_file.
1312 (xstormy16-*-elf): Likewise.
1313 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1314 (mep*-*-*): Likewise.
1316 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1318 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1320 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1321 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1322 (install-unwind_h): New target.
1323 (all): Depend on it.
1324 * config.host (unwind_header): New variable.
1325 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1326 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1327 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1328 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1329 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1331 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1333 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1335 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1337 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1338 (ia64*-*-freebsd*): Likewise.
1339 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1341 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1342 $with_system_libunwind.
1343 (ia64*-*-hpux*): Set tmake_file.
1344 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1345 (picochip-*-*): Set tmake_file.
1346 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1348 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1349 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1350 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1351 (xtensa*-*-elf*): Set tmake_file.
1352 (xtensa*-*-linux*): Likewise.
1353 * configure.ac: Include ../config/unwind_ipinfo.m4.
1354 Call GCC_CHECK_UNWIND_GETIPINFO.
1355 Link unwind.h to $unwind_header.
1356 * configure: Regenerate.
1357 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1358 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1359 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1360 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1361 * config/unwind-dw2-fde-darwin.c: New file.
1362 * config/arm/libunwind.S, config/arm/pr-support.c,
1363 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1364 config/arm/unwind-arm.h,: New files.
1365 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1366 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1367 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1368 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1369 config/ia64/unwind-ia64.h: New files.
1370 * config/picochip/t-picochip: New file.
1371 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1373 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1374 * config/s390/t-tpf (LIB2ADDEH): Remove.
1375 * config/t-darwin (LIB2ADDEH): Set.
1376 * config/t-eh-dw2-dip: New file.
1377 * config/t-libunwind, config/t-libunwind-elf: New files.
1378 * config/t-sol2 (LIB2ADDEH): Remove.
1379 * config/xtensa/t-xtensa: New file.
1381 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1383 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1384 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1385 long long to check rt_sigreturn syscall.
1387 2011-08-02 Alan Modra <amodra@gmail.com>
1389 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1390 Restore for indirect call bcrtl from correct stack slot, and only
1391 if cfa+40 isn't valid.
1393 2011-08-01 Julian Brown <julian@codesourcery.com>
1395 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1396 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1397 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1399 2011-08-01 Julian Brown <julian@codesourcery.com>
1401 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1402 (libgcc-std.ver.in): Use above.
1403 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1404 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1406 * config/t-fixedpoint-gnu-prefix: New file.
1407 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1408 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1411 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1413 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1414 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1415 for x86-64. Properly check __x86_64__ and __LP64__.
1417 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1419 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1421 (_FP_WS_TYPE): Likewise.
1422 (_FP_I_TYPE): Likewise.
1424 2011-07-28 Alan Modra <amodra@gmail.com>
1426 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1427 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1428 in a plt call stub. Do restore r2 if stopped on bctrl.
1430 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1432 * config.host (i[3456x]86-*-netware*): Remove.
1433 * config/i386/netware-crt0.c, config/i386/t-nwld,
1434 config/i386/t-slibgcc-nwld: Remove.
1436 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1438 * config.host: Handle tic6x-*-*.
1439 * config/c6x/c6x-abi.h: New file.
1441 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1443 * config/i386/crtprec.c: New file.
1444 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1445 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1446 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1447 (x86_64-*-darwin*): Likewise.
1448 (i[34567]86-*-solaris2*: Likewise.
1450 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1452 * config/alpha/crtfastmath.c: New file.
1453 * config/i386/crtfastmath.c: New file.
1454 * config/ia64/crtfastmath.c: New file.
1455 * config/mips/crtfastmath.c: New file.
1456 * config/sparc/crtfastmath.c: New file.
1458 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1460 Add -frandom-seed=gcc-crtfastmath.
1461 * config/alpha/t-crtfm: Remove.
1462 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1463 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1465 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1466 (alpha*-dec-osf5.1*): Likewise.
1467 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1468 Add crtfastmath.o to extra_parts.
1469 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1470 Add crtfastmath.o to extra_parts.
1471 (x86_64-*-darwin*): Likewise.
1472 (x86_64-*-mingw*): Likewise.
1473 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1474 (ia64*-*-freebsd*): Likewise.
1475 (ia64*-*-linux*): Likewise.
1476 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1477 Add crtfastmath.o to extra_parts.
1479 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1481 * config/darwin-crt3.o: New file.
1482 * config/rs6000/darwin-crt2.c: New file.
1483 * config/t-darwin: New file.
1484 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1486 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1487 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1488 (powerpc64-*-darwin*): Likewise.
1490 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1492 * config/i386/netware-crt0.c: New file.
1493 * config/i386/t-nwld: Rename to ...
1494 * config/i386/t-slibgcc-nwld: ... this.
1495 * config/i386/t-nwld: New file.
1496 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1498 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1501 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1503 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1505 * configure: Regenerate.
1507 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1509 * dfp-bit.c, dfp-bit.h: New files.
1510 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1512 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1513 ($(d64pbit-o)): Likewise.
1514 ($(d128pbit-o)): Likewise.
1515 * config/t-dfprules: New file.
1516 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1517 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1518 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1519 (x86_64-*-linux*): Likewise.
1520 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1521 (i[34567]86-*-cygwin*): Likewise.
1522 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1523 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1525 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1527 * Makfile.in (LIBGCOV): New variable.
1528 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1529 * libgcov.c: New file.
1531 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1533 * fixed-bit.c, fixed-bit.h: New files.
1534 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1535 refer to fixed-bit.c.
1537 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1539 * config.host (*local*): Remove.
1541 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1544 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
1545 like i?86-*-solaris2.1[0-9]*.
1546 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
1547 * configure.ac (i?86-*-solaris2*): Likewise.
1548 * configure: Regenerate.
1550 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
1552 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1553 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
1554 md_unwind_header by splitting out of...
1555 (i[34567]86-*-linux*): ... this.
1556 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
1557 Remove md_unwind_header by splitting out of...
1558 (x86_64-*-linux*): ... this.
1560 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
1562 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
1564 2011-06-28 Nick Clifton <nickc@redhat.com>
1566 * config.host: Recognize all V850 variants.
1568 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
1570 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
1572 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1574 * shared-object.mk (c_flags-$o): Save c_flags.
1575 ($(base)$(objext)): Use it.
1576 ($(base)_s$(objext)): Likewise.
1578 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
1580 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
1581 * libgcc-std.ver.in (GCC_4.7.0): New section.
1583 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
1587 * config/avr/t-avr: Fix line endings.
1588 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
1591 2011-06-14 Olivier Hainque <hainque@adacore.com>
1592 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1594 * config/mips/irix6-unwind.h: New file.
1595 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
1597 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
1599 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
1600 (sparc64_fallback_frame_state): Use it.
1601 (sparc64_frob_update_context): Further adjust context.
1602 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
1603 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
1604 * config/sparc/sol2-cn.S: Likewise.
1606 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1608 * enable-execute-stack-empty.c: New file.
1609 * enable-execute-stack-mprotect.c: New file.
1610 * config/i386/enable-execute-stack-mingw32.c: New file.
1611 * config.host (enable_execute_stack): New variable.
1612 Select appropriate variants.
1613 * configure.ac: Link enable-execute-stack.c to
1614 $enable_execute_stack.
1615 * configure: Regenerate.
1616 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
1617 (lib2funcs): Remove _enable_execute_stack.
1619 2011-06-09 David S. Miller <davem@davemloft.net>
1620 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1622 * config.host (sparc-*-linux*): Correct md_unwind_header
1624 (s390x-ibm-tpf*): Fix typo.
1626 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1628 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
1629 Add crtfastmath.o to extra_parts.
1630 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
1632 * config/mips/t-crtfm: Remove.
1634 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1636 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
1638 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
1640 * config.host (sh*-*-linux*): Fix typo.
1642 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1644 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
1645 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
1646 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
1647 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
1648 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
1649 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
1650 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
1651 Wrap in !__MINGW64__.
1652 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
1653 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
1654 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
1655 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
1656 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
1657 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
1658 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
1660 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
1661 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
1662 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
1663 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
1664 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
1665 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
1666 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
1667 * config/no-unwind.h: New file.
1668 * config.host (md_unwind_header): Document.
1670 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
1671 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
1672 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
1673 hppa[12]*-*-hpux11*): Set md_unwind_header.
1674 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
1675 Set md_unwind_header.
1676 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
1677 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
1678 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
1679 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
1680 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
1681 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
1682 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
1684 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
1685 * configure: Regenerate.
1687 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1689 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
1690 Set tmake_file, extra_parts.
1691 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
1693 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
1695 * config/mips/t-irix6: New file.
1696 * config/mips/t-slibgcc-irix: New file.
1698 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1700 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
1701 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
1703 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1705 * configure.ac (target_thread_file): Determine thread model.
1706 * configure: Regenerate.
1707 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
1708 * config/alpha/t-alpha: New file.
1709 * config/alpha/t-crtfm: Use $<.
1710 * config/alpha/t-ieee: New file.
1711 * config/alpha/t-osf-pthread: New file.
1712 * config/alpha/t-slibgcc-osf: New file.
1713 * config/alpha/libgcc-osf5.ver: New file.
1715 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1717 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
1719 Add crtfastmath.o to extra_parts.
1721 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1723 * config/gmon-sol2.c: Reindent.
1725 Remove, correct casts.
1726 Use STDERR_FILENO, NULL.
1727 (BASEADDRESS): Remove.
1729 (errno, sbrk): Remove declarations.
1730 (monstartup) [hp300]: Remove.
1733 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1735 * Makefile.in (cpu_type): Define.
1736 * config.host (i[34567]86-*-rtems*): Handle it.
1737 (i[34567]86-*-solaris2*): Move body ...
1738 (*-*-solaris2*): ... here.
1739 New case, generalize.
1740 (sparc-*-elf*): Handle it.
1741 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
1742 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
1743 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
1745 (sparc*-*-solaris2*): ... this.
1747 (sparc64-*-elf*): Handle it.
1748 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
1749 Merge ../gcc/config/i386/gmon-sol2.c.
1750 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
1752 Merge ../gcc/config/i386/sol2-gc1.asm.
1753 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
1755 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
1757 * config/i386/t-crtfm (crtfastmath.o): Use $<.
1758 * config/i386/t-crtstuff: New file.
1759 * config/i386/t-softfp: New file.
1760 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
1761 $(T)crti.o, $(T)crtn.o): Remove.
1762 (gcrt1.o): New rule.
1763 (TARGET_LIBGCC2_CFLAGS): Remove.
1764 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
1765 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
1766 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
1767 * config/sparc/t-sol2: New file.
1768 * config/sparc/t-crtfm: Move to ...
1769 * config/t-crtfm: ... this.
1770 Use $(cpu_type), $<.
1771 * config/t-crtin: New file.
1772 * config/sparc/t-softfp: New file.
1773 * config/sparc/t-softmul: New file.
1774 * config/t-rtems: New file.
1775 * config/t-slibgcc: New file.
1776 * config/t-slibgcc-elf-ver: New file.
1777 * config/t-slibgcc-gld: New file.
1778 * config/t-slibgcc-sld: New file.
1779 * config/t-sol2: New file.
1780 * configure.ac: Include ../config/lib-ld.m4.
1781 Call AC_LIB_PROG_LD_GNU.
1782 Substitute cpu_type.
1783 * configure: Regenerate.
1785 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
1788 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
1789 libgcc-std.ver in the build directory.
1790 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
1791 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
1793 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
1795 * libgcc-std.ver.in: New file.
1796 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
1798 (libgcc-std.ver): New rule.
1799 * config/t-gnu-prefix: New file.
1801 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1803 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
1805 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1807 * config/i386/darwin-lib.h: New file.
1809 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1811 * config/arm/symbian-lib.h: New.
1813 2011-05-04 Chris Demetriou <cgd@google.com>
1815 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
1816 (__x86.get_pc_thunk.bx): ...this.
1817 (__morestack): Adjust for rename, remove undef of __i686.
1819 2011-05-03 Chris Demetriou <cgd@google.com>
1821 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
1823 2011-03-22 Joseph Myers <joseph@codesourcery.com>
1825 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
1826 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
1827 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
1828 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
1829 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
1832 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
1834 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
1835 Adjust copyright year.
1837 2011-03-07 Ian Lance Taylor <iant@google.com>
1839 * generic-morestack.c (__splitstack_find): Adjust returned stack
1840 pointer to include all registers pushed by __morestack.
1842 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1845 * configure.ac: Call ACX_NONCANONICAL_TARGET.
1846 (toolexecdir): Calculate and AC_SUBST.
1847 (toolexeclibdir): Likewise.
1848 * Makefile.in (target_noncanonical): Import.
1849 (toolexecdir): Likewise.
1850 (toolexeclibdir): Likewise.
1851 * configure: Regenerate.
1853 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
1856 * config/arm/bpabi.h: Rename to...
1857 * config/arm/bpabi-lib.h: ...this.
1859 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1861 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
1863 * configure: Regenerate.
1865 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
1867 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
1868 __FLOAT_WORD_ORDER__.
1869 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
1872 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1875 * Makefile.in (install-strip): New phony target.
1877 2010-11-07 Ian Lance Taylor <iant@google.com>
1880 * config/i386/morestack.S (__morestack_large_model): New
1883 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
1885 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
1887 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
1889 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
1891 * config/arm/bpabi.h: New file.
1892 * config/frv/frv-abi.h: New file.
1894 2010-10-01 Ian Lance Taylor <iant@google.com>
1896 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
1897 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
1899 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
1902 * config.host: Add the missing `$'.
1904 2010-09-30 Michael Eager <eager@eagercon.com>
1906 * config.host: Add microblaze*-*-*.
1907 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
1908 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
1909 udivsi3.asm,umodsi3.asm}: New.
1911 2010-09-28 Ian Lance Taylor <iant@google.com>
1913 * configure.ac: Adjust CFI test to test assembler directly rather
1914 than checking gcc preprocessor macro.
1915 * configure: Rebuild.
1917 2010-09-27 Ian Lance Taylor <iant@google.com>
1919 * configure.ac: Test whether assembler supports CFI directives.
1920 * config.host: Only add t-stack and i386/t-stack-i386 to
1921 tmake_file if libgcc_cv_cfi is "yes".
1922 * configure: Rebuild.
1924 2010-09-27 Ian Lance Taylor <iant@google.com>
1926 * generic-morestack.h: New file.
1927 * generic-morestack.c: New file.
1928 * generic-morestack-thread.c: New file.
1929 * config/i386/morestack.S: New file.
1930 * config/t-stack: New file.
1931 * config/i386/t-stack-i386: New file.
1932 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
1933 i386/t-stack-i386 to tmake_file.
1935 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
1937 * Makefile.in (libgcc-extra-parts): Check for static archives and
1938 invoke ranlib after installing them.
1939 (gcc-extra-parts): Likewise.
1940 (install-leaf): Likewise.
1942 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
1944 * configure: Regenerated.
1946 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
1948 * configure: Regenerated.
1950 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
1951 Andrew Pinski <pinskia@gmail.com>
1954 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
1956 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
1959 * configure: Regenerated.
1961 2010-09-06 Andreas Schwab <schwab@redhat.com>
1963 * configure: Regenerate.
1965 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
1967 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
1969 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
1972 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
1973 Iain Sandoe <iains@gcc.gnu.org>
1976 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
1977 LIB2FUNCS_EXCLUDE functions.
1979 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1981 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
1983 * configure: Regenerate.
1985 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
1987 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
1988 i386/t-freebsd to tmake_file.
1989 * config/i386/t-freebsd: New file.
1990 * config/i386/libgcc-bsd.ver: New file.
1992 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
1994 * config.host (powerpc*-eabispe*): Set tmake_file.
1995 (powerpc*-eabi*): Likewise.
1996 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
1997 crtbeginS, crtendS, crtbeginT.
1999 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2001 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2002 to tmake_file. Add crtfastmath.o to extra_parts.
2003 * config/mips/t-crtfm: New.
2005 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2007 * config.host (sparc64-*-rtems*): New target.
2009 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2011 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2014 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2016 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2018 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2020 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2021 alpha-dec-osf5.0* support.
2023 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2025 * config.host: Add lm32-*-rtems*.
2027 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2028 Uros Bizjak <ubizjak@gmail.com>
2031 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2032 like other remaining 32-bit x86 OSes.
2033 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2035 * config/i386/libgcc-sol2.ver: New file.
2036 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2038 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2041 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2042 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2043 is used and substitute set_use_emutls.
2044 * configure: Regenerated.
2046 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2048 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2050 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2053 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2055 ($(T)gcrt1.o): Likewise.
2056 ($(T)crt1.o): Likewise.
2057 ($(T)crti.o): Likewise.
2058 ($(T)crtn.o): Likewise.
2060 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2063 * Makefile.in (install): Use $(MAKE) string in rule, for
2066 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2068 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2069 * config/mmix/t-mmix: New file.
2070 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2072 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2075 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2078 2010-01-04 Anthony Green <green@moxielogic.com>
2080 * config/moxie/crti.asm, config/moxie/crtn.asm,
2081 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2082 config/moxie/t-moxie: New files.
2083 * config.host: Add t-moxie-softfp reference.
2085 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2088 * config/t-slibgcc-darwin: Fix embedded rpaths for
2089 --enable-version-specific-runtime-libs, build extension stub
2090 libs exposing features available from current libgcc_s.
2092 2009-11-11 Jon Beniston <jon@beniston.com>
2094 * config.host: Add lm32 targets.
2095 * config/lm32: New directory.
2096 * config/lm32/libgcc_lm32.h: New file.
2097 * config/lm32/_mulsi3.c: New file.
2098 * config/lm32/_udivmodsi4.c: New file.
2099 * config/lm32/_divsi3.c: New file.
2100 * config/lm32/_modsi3.c: New file.
2101 * config/lm32/_udivsi3.c: New file.
2102 * config/lm32/_umodsi3.c: New file.
2103 * config/lm32/_lshrsi3.S: New file.
2104 * config/lm32/_ashrsi3.S: New file.
2105 * config/lm32/_ashlsi3.S: New file.
2106 * config/lm32/crti.S: New file.
2107 * config/lm32/crtn.S: New file.
2108 * config/lm32/t-lm32: New file.
2109 * config/lm32/t-elf: New file.
2110 * config/lm32/t-uclinux: New file.
2112 2009-10-26 Nick Clifton <nickc@redhat.com>
2114 * config.host: Add support for RX target.
2115 * config/rx: New directory.
2116 * config/rx/rx-abi-functions.c: New file. Supplementary
2117 functions for libgcc to support the RX ABI.
2118 * config/rx/rx-abi.h: New file. Supplementary header file for
2119 libgcc RX ABI functions.
2120 * config/rx/t-rx: New file: Makefile fragment for building
2123 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2125 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2126 constraint of y0 to "g".
2128 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2130 * config.host: Include the s390 makefile fragments.
2131 * config/s390/32/_fixdfdi.c: New file.
2132 * config/s390/32/_fixsfdi.c: New file.
2133 * config/s390/32/_fixtfdi.c: New file.
2134 * config/s390/32/_fixunsdfdi.c: New file.
2135 * config/s390/32/_fixunssfdi.c: New file.
2136 * config/s390/32/_fixunstfdi.c: New file.
2137 * config/s390/32/t-floattodi: New file.
2138 * config/s390/libgcc-glibc.ver: New file.
2139 * config/s390/t-crtstuff: New file.
2140 * config/s390/t-linux: New file.
2141 * config/s390/t-tpf: New file.
2143 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2145 * configure.ac (AC_PREREQ): Bump to 2.64.
2147 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2149 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2151 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2153 * configure: Regenerate.
2155 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2157 * config.host (ia64-hp-*vms*): New target.
2158 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2161 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2163 * configure.ac: Add snippet for maintainer-mode.
2164 * configure: Regenerate.
2165 * Makefile.in (AUTOCONF, configure_deps): New variables.
2166 ($(srcdir)/configure)): New rule, active only with maintainer
2169 2009-06-23 DJ Delorie <dj@redhat.com>
2172 * config.host: Add mep support.
2174 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2176 * config.host: Add i386/${host_address}/t-fprules-softfp and
2177 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2179 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2181 * config/i386/64/_multc3.c: Likewise.
2182 * config/i386/64/_powitf2.c: Likewise.
2183 * config/i386/64/eqtf2.c: Likewise.
2184 * config/i386/64/getf2.c: Likewise.
2185 * config/i386/64/letf2.c: Likewise.
2186 * config/i386/64/letf2.c: Likewise.
2187 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2188 unsigned long long for x64 mingw targets.
2189 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2190 (_FP_I_TYPE): Define as long long for x64 mingw target.
2192 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2194 * config.host (vax-*-linux*): New.
2196 2009-05-31 Anthony Green <green@moxielogic.com>
2198 * config.host: Add moxie support.
2199 * config/moxie/t-moxie: New file.
2201 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2203 * config.host: Add i386/${host_address}/t-fprules-softfp and
2204 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2206 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2208 * config.host: Add i386/${host_address}/t-fprules-softfp to
2209 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2211 2009-04-09 Nick Clifton <nickc@redhat.com>
2213 * config/ia64/tf-signs.c: Change copyright header to refer to
2214 version 3 of the GNU General Public License with version 3.1
2215 of the GCC Runtime Library Exception and to point readers at
2216 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2218 * config/i386/32/tf-signs.c: Likewise.
2219 * config/libbid/_addsub_dd.c: Likewise.
2220 * config/libbid/_addsub_sd.c: Likewise.
2221 * config/libbid/_addsub_td.c: Likewise.
2222 * config/libbid/_dd_to_df.c: Likewise.
2223 * config/libbid/_dd_to_di.c: Likewise.
2224 * config/libbid/_dd_to_sd.c: Likewise.
2225 * config/libbid/_dd_to_sf.c: Likewise.
2226 * config/libbid/_dd_to_si.c: Likewise.
2227 * config/libbid/_dd_to_td.c: Likewise.
2228 * config/libbid/_dd_to_tf.c: Likewise.
2229 * config/libbid/_dd_to_udi.c: Likewise.
2230 * config/libbid/_dd_to_usi.c: Likewise.
2231 * config/libbid/_dd_to_xf.c: Likewise.
2232 * config/libbid/_df_to_dd.c: Likewise.
2233 * config/libbid/_df_to_sd.c: Likewise.
2234 * config/libbid/_df_to_td.c: Likewise.
2235 * config/libbid/_di_to_dd.c: Likewise.
2236 * config/libbid/_di_to_sd.c: Likewise.
2237 * config/libbid/_di_to_td.c: Likewise.
2238 * config/libbid/_div_dd.c: Likewise.
2239 * config/libbid/_div_sd.c: Likewise.
2240 * config/libbid/_div_td.c: Likewise.
2241 * config/libbid/_eq_dd.c: Likewise.
2242 * config/libbid/_eq_sd.c: Likewise.
2243 * config/libbid/_eq_td.c: Likewise.
2244 * config/libbid/_ge_dd.c: Likewise.
2245 * config/libbid/_ge_sd.c: Likewise.
2246 * config/libbid/_ge_td.c: Likewise.
2247 * config/libbid/_gt_dd.c: Likewise.
2248 * config/libbid/_gt_sd.c: Likewise.
2249 * config/libbid/_gt_td.c: Likewise.
2250 * config/libbid/_isinfd128.c: Likewise.
2251 * config/libbid/_isinfd32.c: Likewise.
2252 * config/libbid/_isinfd64.c: Likewise.
2253 * config/libbid/_le_dd.c: Likewise.
2254 * config/libbid/_le_sd.c: Likewise.
2255 * config/libbid/_le_td.c: Likewise.
2256 * config/libbid/_lt_dd.c: Likewise.
2257 * config/libbid/_lt_sd.c: Likewise.
2258 * config/libbid/_lt_td.c: Likewise.
2259 * config/libbid/_mul_dd.c: Likewise.
2260 * config/libbid/_mul_sd.c: Likewise.
2261 * config/libbid/_mul_td.c: Likewise.
2262 * config/libbid/_ne_dd.c: Likewise.
2263 * config/libbid/_ne_sd.c: Likewise.
2264 * config/libbid/_ne_td.c: Likewise.
2265 * config/libbid/_sd_to_dd.c: Likewise.
2266 * config/libbid/_sd_to_df.c: Likewise.
2267 * config/libbid/_sd_to_di.c: Likewise.
2268 * config/libbid/_sd_to_sf.c: Likewise.
2269 * config/libbid/_sd_to_si.c: Likewise.
2270 * config/libbid/_sd_to_td.c: Likewise.
2271 * config/libbid/_sd_to_tf.c: Likewise.
2272 * config/libbid/_sd_to_udi.c: Likewise.
2273 * config/libbid/_sd_to_usi.c: Likewise.
2274 * config/libbid/_sd_to_xf.c: Likewise.
2275 * config/libbid/_sf_to_dd.c: Likewise.
2276 * config/libbid/_sf_to_sd.c: Likewise.
2277 * config/libbid/_sf_to_td.c: Likewise.
2278 * config/libbid/_si_to_dd.c: Likewise.
2279 * config/libbid/_si_to_sd.c: Likewise.
2280 * config/libbid/_si_to_td.c: Likewise.
2281 * config/libbid/_td_to_dd.c: Likewise.
2282 * config/libbid/_td_to_df.c: Likewise.
2283 * config/libbid/_td_to_di.c: Likewise.
2284 * config/libbid/_td_to_sd.c: Likewise.
2285 * config/libbid/_td_to_sf.c: Likewise.
2286 * config/libbid/_td_to_si.c: Likewise.
2287 * config/libbid/_td_to_tf.c: Likewise.
2288 * config/libbid/_td_to_udi.c: Likewise.
2289 * config/libbid/_td_to_usi.c: Likewise.
2290 * config/libbid/_td_to_xf.c: Likewise.
2291 * config/libbid/_tf_to_dd.c: Likewise.
2292 * config/libbid/_tf_to_sd.c: Likewise.
2293 * config/libbid/_tf_to_td.c: Likewise.
2294 * config/libbid/_udi_to_dd.c: Likewise.
2295 * config/libbid/_udi_to_sd.c: Likewise.
2296 * config/libbid/_udi_to_td.c: Likewise.
2297 * config/libbid/_unord_dd.c: Likewise.
2298 * config/libbid/_unord_sd.c: Likewise.
2299 * config/libbid/_unord_td.c: Likewise.
2300 * config/libbid/_usi_to_dd.c: Likewise.
2301 * config/libbid/_usi_to_sd.c: Likewise.
2302 * config/libbid/_usi_to_td.c: Likewise.
2303 * config/libbid/_xf_to_dd.c: Likewise.
2304 * config/libbid/_xf_to_sd.c: Likewise.
2305 * config/libbid/_xf_to_td.c: Likewise.
2306 * config/libbid/bid128.c: Likewise.
2307 * config/libbid/bid128_2_str.h: Likewise.
2308 * config/libbid/bid128_2_str_macros.h: Likewise.
2309 * config/libbid/bid128_2_str_tables.c: Likewise.
2310 * config/libbid/bid128_add.c: Likewise.
2311 * config/libbid/bid128_compare.c: Likewise.
2312 * config/libbid/bid128_div.c: Likewise.
2313 * config/libbid/bid128_fma.c: Likewise.
2314 * config/libbid/bid128_logb.c: Likewise.
2315 * config/libbid/bid128_minmax.c: Likewise.
2316 * config/libbid/bid128_mul.c: Likewise.
2317 * config/libbid/bid128_next.c: Likewise.
2318 * config/libbid/bid128_noncomp.c: Likewise.
2319 * config/libbid/bid128_quantize.c: Likewise.
2320 * config/libbid/bid128_rem.c: Likewise.
2321 * config/libbid/bid128_round_integral.c: Likewise.
2322 * config/libbid/bid128_scalb.c: Likewise.
2323 * config/libbid/bid128_sqrt.c: Likewise.
2324 * config/libbid/bid128_string.c: Likewise.
2325 * config/libbid/bid128_to_int16.c: Likewise.
2326 * config/libbid/bid128_to_int32.c: Likewise.
2327 * config/libbid/bid128_to_int64.c: Likewise.
2328 * config/libbid/bid128_to_int8.c: Likewise.
2329 * config/libbid/bid128_to_uint16.c: Likewise.
2330 * config/libbid/bid128_to_uint32.c: Likewise.
2331 * config/libbid/bid128_to_uint64.c: Likewise.
2332 * config/libbid/bid128_to_uint8.c: Likewise.
2333 * config/libbid/bid32_to_bid128.c: Likewise.
2334 * config/libbid/bid32_to_bid64.c: Likewise.
2335 * config/libbid/bid64_add.c: Likewise.
2336 * config/libbid/bid64_compare.c: Likewise.
2337 * config/libbid/bid64_div.c: Likewise.
2338 * config/libbid/bid64_fma.c: Likewise.
2339 * config/libbid/bid64_logb.c: Likewise.
2340 * config/libbid/bid64_minmax.c: Likewise.
2341 * config/libbid/bid64_mul.c: Likewise.
2342 * config/libbid/bid64_next.c: Likewise.
2343 * config/libbid/bid64_noncomp.c: Likewise.
2344 * config/libbid/bid64_quantize.c: Likewise.
2345 * config/libbid/bid64_rem.c: Likewise.
2346 * config/libbid/bid64_round_integral.c: Likewise.
2347 * config/libbid/bid64_scalb.c: Likewise.
2348 * config/libbid/bid64_sqrt.c: Likewise.
2349 * config/libbid/bid64_string.c: Likewise.
2350 * config/libbid/bid64_to_bid128.c: Likewise.
2351 * config/libbid/bid64_to_int16.c: Likewise.
2352 * config/libbid/bid64_to_int32.c: Likewise.
2353 * config/libbid/bid64_to_int64.c: Likewise.
2354 * config/libbid/bid64_to_int8.c: Likewise.
2355 * config/libbid/bid64_to_uint16.c: Likewise.
2356 * config/libbid/bid64_to_uint32.c: Likewise.
2357 * config/libbid/bid64_to_uint64.c: Likewise.
2358 * config/libbid/bid64_to_uint8.c: Likewise.
2359 * config/libbid/bid_b2d.h: Likewise.
2360 * config/libbid/bid_binarydecimal.c: Likewise.
2361 * config/libbid/bid_conf.h: Likewise.
2362 * config/libbid/bid_convert_data.c: Likewise.
2363 * config/libbid/bid_decimal_data.c: Likewise.
2364 * config/libbid/bid_decimal_globals.c: Likewise.
2365 * config/libbid/bid_div_macros.h: Likewise.
2366 * config/libbid/bid_dpd.c: Likewise.
2367 * config/libbid/bid_flag_operations.c: Likewise.
2368 * config/libbid/bid_from_int.c: Likewise.
2369 * config/libbid/bid_functions.h: Likewise.
2370 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2371 * config/libbid/bid_inline_add.h: Likewise.
2372 * config/libbid/bid_internal.h: Likewise.
2373 * config/libbid/bid_round.c: Likewise.
2374 * config/libbid/bid_sqrt_macros.h: Likewise.
2376 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2378 * Makefile.in: Change copyright header to refer to version
2379 3 of the GNU General Public License and to point readers at the
2380 COPYING3 file and the FSF's license web page.
2381 * config.host: Likewise.
2383 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2385 * config.host: Reorder and merge to match config.gcc change.
2387 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2389 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2391 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2393 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2394 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2395 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2396 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2398 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2400 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2401 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2403 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2405 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2406 ia64/t-softfp-compat to tmake_file.
2408 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2410 * config/ia64/__divxf3.asm: New.
2411 * config/ia64/_fixtfdi.asm: Likewise.
2412 * config/ia64/_fixunstfdi.asm: Likewise.
2413 * config/ia64/_floatditf.asm: Likewise.
2414 * config/ia64/t-fprules-softfp: Likewise.
2415 * config/ia64/t-softfp-compat: Likewise.
2416 * config/ia64/tf-signs.c: Likewise.
2418 2009-01-18 Ben Elliston <bje@au.ibm.com>
2420 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2422 2009-01-16 Ben Elliston <bje@au.ibm.com>
2424 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2427 2009-01-13 Ben Elliston <bje@au.ibm.com>
2429 * config/t-softfp: New file.
2430 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2431 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2433 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2435 * config.host: Add m32r*-*-rtems*.
2437 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2439 * config.host: Add m32c*-*-rtems*.
2441 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2444 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2445 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2446 * configure: Regenerate.
2447 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2448 tmake_file here from gcc/config.gcc.
2449 Move extra_parts here from gcc/config.gcc.
2450 * config/i386/t-sol2: Move here from gcc/config/i386.
2451 Use gcc_srcdir instead of srcdir.
2453 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2455 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2458 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2460 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2462 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2464 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2466 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2469 * config.host: Add picochip-*-*.
2471 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2473 * config.host: Match more processor names for Xtensa.
2475 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2477 * config/i386/64/t-softfp-compat: Update comments.
2479 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2481 * config/i386/64/_divtc3-compat.c: Moved to ...
2482 * config/i386/64/_divtc3.c: Here.
2484 * config/i386/64/_multc3-compat.c: Moved to ...
2485 * config/i386/64/_multc3.c: Here.
2487 * config/i386/64/_powitf2-compat.c: Moved to ...
2488 * config/i386/64/_powitf2.c: Here.
2490 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2491 .c suffix instead of -compat.c.
2493 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2495 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2496 (_FP_MUL_MEAT_D): Ditto.
2497 (_FP_DIV_MEAT_S): Ditto.
2498 (_FP_DIV_MEAT_D): Ditto.
2500 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2502 * Makefile.in: Add support for __sync_* libgcc functions.
2504 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2506 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2508 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2511 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2512 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2514 * config/i386/64/t-fprules-softfp: Moved to ...
2515 * config/i386/64/t-softfp-compat: This. New.
2517 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2519 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2520 Initialize f with 0.0.
2522 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2525 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2527 * config/i386/64/_divtc3-compat.c: New.
2528 * config/i386/64/_multc3-compat.c: Likewise.
2529 * config/i386/64/_powitf2-compat.c: Likewise.
2530 * config/i386/64/eqtf2.c: Likewise.
2531 * config/i386/64/getf2.c: Likewise.
2532 * config/i386/64/letf2.c: Likewise.
2533 * config/i386/64/t-fprules-softfp: Likewise.
2535 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2537 * config.host: Add i386/${host_address}/t-fprules-softfp to
2538 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2539 i[34567]86-*-linux*, x86_64-*-linux*.
2541 * configure.ac: Set host_address to 64 or 32 for x86.
2542 * configure: Regenerated.
2544 * Makefile.in (config.status): Also depend on
2545 $(srcdir)/config.host.
2547 * config/i386/32/t-fprules-softfp: New.
2548 * config/i386/32/tf-signs.c: Likewise.
2550 * config/i386/64/sfp-machine.h: New. Moved from gcc.
2552 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2553 Uros Bizjak <ubizjak@gmail.com>
2555 * config/i386/32/sfp-machine.h: New.
2557 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
2559 * config/rs6000/t-ppccomm: Remove rules that conflict with
2560 auto-generated rules.
2562 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2564 * configure.ac: sinclude override.m4.
2565 * configure: Regenerate.
2567 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
2569 * configure: Regenerate.
2571 2008-06-10 Joseph Myers <joseph@codesourcery.com>
2573 * Makefile.in (DECNUMINC): Remove
2574 -I$(MULTIBUILDTOP)../../libdecnumber.
2577 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2579 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
2580 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
2581 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
2582 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
2583 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
2584 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
2585 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
2586 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
2587 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
2588 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
2589 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
2590 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
2591 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
2592 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
2594 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
2596 * config.host (sh2[lbe]*-*-linux*): Allow target.
2598 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
2600 * config/rs6000/t-ppccomm: Add build rules for new files.
2601 (LIB2ADD_ST): New variable.
2603 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
2607 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
2608 * config/t-avr: New file. Build 16bit libgcc functions.
2610 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2613 * config/t-slibgcc-darwin: Make install-leaf dependent on
2614 install-darwin-libgcc-stubs instead of install.
2616 2008-01-25 Joseph Myers <joseph@codesourcery.com>
2618 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
2619 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
2620 sh-*-rtemscoff*): Remove cases.
2622 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
2624 * Makefile.in (all): Use install-leaf rather than install.
2625 (install): Split most of the rule into...
2626 (install-leaf): ...this new one.
2628 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
2629 Paolo Bonzini <bonzini@gnu.org>
2632 * Makefile.in: Use @shlib_slibdir@ substitution to get
2633 correct install name on darwin.
2634 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
2636 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
2638 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
2639 cris-*-elf and cris-*-none.
2640 (crisv32-*-linux*): Similar, as cris-*-linux*.
2642 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
2644 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
2646 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
2649 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
2650 * configure: Regenerated.
2652 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
2654 * Makefile.in (dfp-filenames): Replace decimal_globals,
2655 decimal_data, binarydecimal and convert_data with
2656 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
2657 and bid_convert_data, respectively.
2659 2007-09-17 Chao-ying Fu <fu@mips.com>
2660 Nigel Stephens <nigel@mips.com>
2662 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
2663 * Makefile.in (fixed_point): Define.
2664 Check if fixed_point is yes to build support functions.
2665 * configure.ac: Check for fixed_point support.
2666 * configure: Regenerated.
2667 * gen-fixed.sh: New file to generate lists of fixed-point labels,
2668 funcs, modes, from, to.
2670 2007-09-11 Janis Johnson <janis187@us.ibm.com
2672 * Makefile.in (dfp-filenames): Add bid128_noncomp.
2674 2007-09-10 Janis Johnson <janis187@us.ibm.com>
2676 * Makefile.in (dfp-filenames): Remove decUtility, add
2677 decDouble, decPacked, decQuad, decSingle.
2679 2007-08-27 Hans Kester <hans.kester@ellips.nl>
2681 * config.host : Add x86_64-elf target.
2683 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2685 * configure.ac (set_have_cc_tls): Add a missing =.
2686 * configure: Regenerated.
2688 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2690 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
2691 and x86_64-*-linux*.
2693 * config/t-tls: New file.
2695 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
2697 * configure.ac: Include ../config/enable.m4 and
2698 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
2699 supports TLS and substitute set_have_cc_tls.
2700 * configure: Regenerated.
2702 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
2704 * Makefile.in: Use libbid for DFP when BID is enabled.
2706 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
2708 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
2709 extra_parts. Add config/i386/t-cygming to tmake_file.
2710 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
2712 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
2713 Danny Smith <dannysmith@users.sourceforge.net>
2716 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
2717 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
2718 * config/i386/t-crtfm: Compile crtfastmath.o with
2719 -minline-all-stringops.
2721 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2723 * config.host (sparc-wrs-vxworks): New target.
2725 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
2727 * config.host: Recognize fido.
2729 2007-04-04 Janis Johnson <janis187@us.ibm.com>
2731 * configure: Check host, not target, for decimal float support.
2733 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
2735 * config/i386/t-crtpc: New file.
2736 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
2737 (x86_64-*-linux*): Ditto.
2739 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
2741 * config.host (x86_64-*-mingw*): New target.
2743 2007-03-23 Michael Meissner <michael.meissner@amd.com>
2744 H.J. Lu <hongjiu.lu@intel.com>
2746 * Makefile.in (enable_decimal_float): New.
2748 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
2749 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
2750 (decbits-filenames): This.
2751 (decbits-objects): New.
2752 (libgcc-objects): Add $(decbits-objects).
2754 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
2755 Substitute enable_decimal_float.
2756 * configure: Regenerated.
2758 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
2760 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
2762 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
2764 * Makefile.in (install-info): New dummy target.
2766 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
2768 * config.host (bfin*-linux-uclibc*): Set extra_parts.
2770 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2772 * Makefile.in: Add install-html and install-pdf dummy
2775 2007-02-05 Roger Sayle <roger@eyesopen.com>
2776 Daniel Jacobowitz <dan@codesourcery.com>
2778 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
2779 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
2780 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
2782 2007-01-29 Janis Johnson <janis187@us.ibm.com>
2784 * Makefile.in (dec-filenames): Add decExcept.
2786 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2789 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
2792 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
2794 * configure.ac: Add --enable-version-specific-runtime-libs.
2795 Correct $slibdir default.
2796 * configure: Regenerated.
2798 2007-01-23 Joseph Myers <joseph@codesourcery.com>
2800 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
2802 2007-01-21 Andrew Pinski <pinskia@gmail.com>
2805 * config.host (alpha*-*-linux*): Set extra_parts.
2807 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
2809 * config/sh/t-linux: New.
2810 * config.host (sh*-*-linux*): Set tmake_file.
2812 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
2814 * Makefile.in (install): Handle multilibs.
2816 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2818 * Makefile.in: Added .PHONY entry for documentation targets.
2820 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2822 * Makefile.in: Add empty info, html, dvi, pdf targets.
2824 2007-01-04 Mike Stump <mrs@apple.com>
2826 * Makefile.in (MAKEINFO): Remove.
2829 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
2831 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
2832 * configure: Regenerate.
2833 * Makefile.in (host_subdir): Substitute it.
2834 (gcc_objdir): Use it.
2836 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2838 * config.host (ia64*-*-linux*): Set tmake_file.
2840 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2842 * Makefile.in (version): Define.
2844 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2845 Paolo Bonzini <bonzini@gnu.org>
2847 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
2848 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
2849 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
2850 config/sparc/t-crtfm, config/t-slibgcc-darwin,
2851 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
2852 shared-object.mk, siditi-object.mk, static-object.mk: New files.
2853 * configure: Generated.