1 2011-11-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3 * config/arm/lib1funcs.asm (udivsi3): Add support for divide
5 (aeabi_uidivmod): Likewise.
8 (aeabi_idivmod): Likewise.
11 2011-11-16 Tristan Gingold <gingold@adacore.com>
13 * config/alpha/qrnnd.S: Use specific pseudos for VMS.
15 2011-11-15 Georg-Johann Lay <avr@gjlay.de>
18 * config/avr/t-avr (LIB1ASMFUNCS): Add _load_3, _load_4.
19 * config/avr/lib1funcs.S (__load_3, __load_4, __xload_2): New functions.
21 2011-11-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
23 * config.host (hppa*64*-*-hpux11*): Remove pa/t-stublib64 from
25 * config/pa/t-stublib: Merge rules from config/pa/t-stublib64.
26 * config/pa/t-stublib64: Delete.
28 2011-11-12 Richard Henderson <rth@redhat.com>
30 * config/rs6000/linux-unwind.h (frob_update_context): Properly
31 cast the pointer argument to _Unwind_SetGRPtr.
33 2011-11-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
35 * config/spu/t-elf (LIB2ADD): Use LIB2FUNCS_EXCLUDE instead.
37 2011-11-09 Ian Lance Taylor <iant@google.com>
39 * generic-morestack.c: Include <string.h>.
40 (uintptr_type): Define.
41 (struct initial_sp): Add dont_block_signals field. Reduce size of
43 (allocate_segment): Set prev field to NULL. Don't set
44 __morestack_current_segment or __morestack_segments.
45 (__generic_morestack): Update current->prev and *pp after calling
47 (__morestack_block_signals): Don't do anything if
48 dont_block_signals is set.
49 (__morestack_unblock_signals): Likewise.
50 (__generic_findstack): Check for initial_sp == NULL. Add casts to
52 (__splitstack_block_signals): New function.
53 (enum __splitstack_content_offsets): Define.
54 (__splitstack_getcontext, __splitstack_setcontext): New functions.
55 (__splitstack_makecontext): New function.
56 (__splitstack_block_signals_context): New function.
57 (__splitstack_find_context): New function.
58 * config/i386/morestack.S (__morestack_get_guard): New function.
59 (__morestack_set_guard, __morestack_make_guard): New functions.
60 * libgcc-std.ver.in: Add new functions to GCC_4.7.0.
62 2011-11-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
64 * config.host (i[34567]86-*-cygwin*): Move i386/t-mingw-pthread ...
65 (i[34567]86-*-mingw*): ... here.
66 (x86_64-*-mingw*): ... here.
68 2011-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
70 * config/c6x/t-elf (LIB2ADD): Add instead of assigning.
72 2011-11-07 Nathan Sidwell <nathan@acm.org>
74 * libgcov.c (struct gcov_fn_buffer): New struct.
75 (buffer_fn_data): New helper.
76 (gcov_exit): Rework for new gcov data structures.
78 2011-11-07 Georg-Johann Lay <avr@gjlay.de>
81 * config/avr/lib1funcs.S (__divmodhi4, __divmodsi4): Tweak speed.
83 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
85 * config.host (tmake_file): Correct comment.
86 (bfin*-elf*): Remove bfin/t-elf from tmake_file, add
88 (bfin*-uclinux*): Likewise.
89 (bfin*-linux-uclibc*): Likewise.
90 (xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.
92 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
94 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
95 * config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
96 * config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
97 * config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
98 * config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
99 * config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
100 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
101 * config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
102 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
103 * config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
104 * config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
105 * config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
106 * config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.
108 * config/bfin/t-elf: Remove.
109 * config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.
111 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
113 * config.host (*-*-rtems*): Add t-rtems to tmake_file.
114 (i[34567]86-*-rtems*): Remove t-rtems from tmake_file.
115 (lm32-*-elf*, lm32-*-rtems*): Split into ...
116 (lm32-*-elf*): ... this.
117 (lm32-*-rtems*): ... and this.
119 (m32r-*-rtems*): Add to tmake_file.
120 (moxie-*-rtems*): Likewise.
121 (sparc-*-rtems*): Likewise.
122 Remove t-rtems from tmake_file.
123 (sparc64-*-rtems*): Likewise.
124 * config/t-rtems (HOST_LIBGCC2_CFLAGS): Use LIBGCC2_INCLUDES
127 2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
130 * config/gthr-posix.h: Move ...
131 * gthr-posix.h: ... here.
132 * config/gthr-lynx.h: Reflect this.
133 * config/gthr-vxworks.h: Likewise.
134 * config/rs6000/gthr-aix.h: Likewise.
135 * configure.ac (target_thread_file): Likewise.
136 * configure: Regenerate.
138 2011-11-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
140 * config.host (arm*-*-rtemseabi*): New target.
142 2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
145 * Makefile.in: Make EXTRA_PARTS depend on libgcc_tm.h instead of
148 2011-11-05 Joern Rennecke <joern.rennecke@embecosm.com>
150 * config.host (epiphany-*-elf*): New configuration.
151 * config/epiphany: New Directory.
153 2011-11-05 Ralf Corsépius <ralf.corsepius@rtems.org>
155 * config.host (avr-*-rtems*): Add config/avr/t-rtems.
156 * config/avr/t-rtems: New.
157 Filter out _exit from LIB1ASMFUNCS.
159 2011-11-04 David S. Miller <davem@davemloft.net>
161 * configure.ac: Test for 64-bit addresses on !x86 using __LP64__.
162 * configure: Rebuild.
164 2011-11-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
166 * config/s390/t-crtstuff: Add -fPIC to CRTSTUFF_T_CFLAGS_S
169 2011-11-04 Georg-Johann Lay <avr@gjlay.de>
172 * config/t-avr (LIB1ASMFUNCS): Add _divmodpsi4, _udivmodpsi4.
173 * config/lib1funcs.S (__udivmodpsi4, __divmodpsi4): New functions.
175 2011-11-04 Joel Sherrill <joel.sherrill@oarcorp.com>
178 * config.host (sparc-*-rtems*): Add sparc/t-softmul.
180 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
182 * config/c6x/t-elf (LIB2ADDEH): Set.
183 * config/c6x/t-c6x-elf: Remove.
185 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
187 * config/i386/sol2-ci.S: Rename to ...
188 * config/i386/crti.S: ... this.
189 * config/i386/sol2-cn.S: Rename to ...
190 * config/i386/crtn.S: ... this.
191 * config/sparc/sol2-ci.S: Rename to ...
192 * config/sparc/crti.S: ... this.
193 * config/sparc/sol2-cn.S: Rename to ...
194 * config/sparc/crtn.S: ... this.
195 * config/t-sol2 (CUSTOM_CRTIN): Remove.
196 (crti.o, crtn.o): Remove.
198 2011-11-04 Tristan Gingold <gingold@adacore.com>
200 * config/ia64/fde-vms.c: Do not include md-unwind-support.h
202 2011-11-04 Kaz Kojima <kkojima@gcc.gnu.org>
204 * config/sh/t-sh: Use $(gcc_compile) instead of $(compile).
206 2011-11-03 Hans-Peter Nilsson <hp@axis.com>
208 * config.host (crisv32-*-none, cris-*-none): Remove.
209 (crisv32-*-elf): Append to tmake_file, don't just set it.
210 (cris-*-elf): Add missing t-fdpbit to tmake_file.
212 2011-11-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
214 * config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
215 (ecrtn$(objext)): Likewise.
216 (ncrti$(objext)): Likewise.
217 (ncrtn$(objext)): Likewise.
219 2011-11-03 Andreas Schwab <schwab@redhat.com>
221 * config/ia64/t-ia64 (crtbeginS.o): Fix whitespace damage.
223 2011-11-02 David S. Miller <davem@davemloft.net>
225 * configure.ac: Set host_address on sparc too.
226 * configure: Regenerate.
227 * config.host: Add sparc/t-linux64 and sparc/t-softmul conditionally
228 based upon host_address.
229 * config/sparc/t-linux64: Set CRTSTUFF_T_CFLAGS unconditionally.
231 2011-11-02 Jason Merrill <jason@redhat.com>
233 * config/rs6000/t-ppccomm: Add missing \.
235 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
237 * gthr-single.h, gthr.h: New files.
238 * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h,
239 config/gthr-vxworks.h, config/i386/gthr-win32.h,
240 config/mips/gthr-mipssde.h, config/pa/gthr-dce.h,
241 config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files.
242 * config/i386/gthr-win32.c: Include "gthr-win32.h".
243 * configure.ac (thread_header): New variable.
244 Set it depending on target_thread_file.
245 (gthr-default.h): Link from $thread_header.
246 * configure: Regenerate.
247 * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS).
249 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
251 * configure.ac (tm_file_): New variable.
252 Determine from tm_file.
253 (tm_file, tm_defines): Substitute.
254 * configure: Regenerate.
255 * mkheader.sh: New file.
256 * Makefile.in (clean): Remove libgcc_tm.h.
257 ($(objects)): Depend on libgcc_tm.h.
258 (libgcc_tm_defines, libgcc_tm_file): New variables.
259 (libgcc_tm.h, libgcc_tm.stamp): New targets.
260 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
261 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
262 ($(extra-parts)): Depend on libgcc_tm.h.
263 * config.host (tm_defines, tm_file): New variable.
264 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
265 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
266 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
267 (avr-*-rtems*): Likewise.
269 (frv-*-elf): Likewise.
270 (frv-*-*linux*): Likewise.
271 (h8300-*-rtems*): Likewise.
272 (h8300-*-elf*): Likewise.
273 (i[34567]86-*-darwin*): Likewise.
274 (x86_64-*-darwin*): Likewise.
275 (rx-*-elf): Likewise.
276 (tic6x-*-uclinux): Likewise.
277 (tic6x-*-elf): Likewise.
278 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
279 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
280 * config/i386/cygming-crtbegin.c: Likewise.
281 * config/i386/cygming-crtend.c: Likewise.
282 * config/ia64/fde-vms.c: Likewise.
283 * config/ia64/unwind-ia64.c: Likewise.
284 * config/libbid/bid_gcc_intrinsics.h: Likewise.
285 * config/rs6000/darwin-fallback.c: Likewise.
286 * config/stormy16/lib2funcs.c: Likewise.
287 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
288 * crtstuff.c: Likewise.
289 * dfp-bit.h: Likewise.
290 * emutls.c: Likewise.
291 * fixed-bit.c: Likewise.
292 * fp-bit.c: Likewise.
293 * generic-morestack-thread.c: Likewise.
294 * generic-morestack.c: Likewise.
295 * libgcc2.c: Likewise.
296 * libgcov.c: Likewise.
297 * unwind-dw2-fde-dip.c: Likewise.
298 * unwind-dw2-fde.c: Likewise.
299 * unwind-dw2.c: Likewise.
300 * unwind-sjlj.c: Likewise.
302 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
304 * configure.ac: Include ../config/picflag.m4.
305 (GCC_PICFLAG): Call it.
307 * configure: Regenerate.
308 * Makefile.in (gcc_srcdir): Remove.
309 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
310 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
311 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
312 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
313 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
316 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
317 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
318 to refer to libgcc2.c.
320 * config/darwin-64.c: New file.
321 * config/darwin-crt3.c: Remove comment.
322 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
323 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
324 config/udivmodsi4.c: New files.
325 * config/memcmp.c, config/memcpy.c, config/memmove.c,
326 config/memset.c: New files.
327 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
328 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
329 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
330 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
331 * config/t-openbsd-thread: New file.
332 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
333 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
334 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
335 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
338 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
339 to refer to gthr-posix.c.
340 * config/alpha/t-vms (LIB2ADD): Set.
341 * config/alpha/vms-gcc_shell_handler.c: New file.
342 * config/arm/bpabi.c, config/arm/fp16.c,
343 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
344 config/arm/unaligned-funcs.c: New files.
345 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
346 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
347 * config/arm/t-linux: Likewise.
348 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
349 * config/arm/t-netbsd: New file.
350 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
351 * config/arm/t-symbian (LIB2ADD_ST): Set.
352 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
353 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
354 * config/bfin/t-elf: New file.
355 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
356 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
357 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
358 config/c6x/ltf.c: New files.
359 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
360 (HOST_LIBGCC2_CFLAGS): Set.
361 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
362 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
363 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
365 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
366 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
367 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
368 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
369 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
371 * config/frv/t-frv (LIB2ADD): Set.
372 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
373 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
374 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
375 config/h8300/popcounthi2.c: New files.
376 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
377 * config/i386/gthr-win32.c: New file.
378 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
379 * config/i386/t-cygwin: Likewise.
380 * config/i386/t-darwin, config/i386/t-darwin64,
381 config/i386/t-gthr-win32, config/i386/t-interix: New files.
382 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
383 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
384 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
385 * config/ia64/quadlib.c: New file.
386 * config/ia64/t-hpux (LIB2ADD): Set.
387 * config/ia64/t-ia64: Add comment.
388 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
389 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
390 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
391 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
392 * config/m32c/t-m32c (LIB2ADD): Set.
393 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
394 * config/m32r/t-m32r: Likewise.
395 * config/m68k/fpgnulib.c: New file.
396 * config/m68k/t-floatlib (LIB2ADD): Set.
397 (xfgnulib.c): New target.
398 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
399 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
400 * config/mep/t-mep (LIB2ADD): Set.
401 * config/microblaze/divsi3.asm: Rename to divsi3.S.
402 * config/microblaze/moddi3.asm: Rename to moddi3.S.
403 * config/microblaze/modsi3.asm: Rename to modsi3.S.
404 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
405 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
406 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
407 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
408 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
409 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
410 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
412 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
413 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
414 * config/pa/fptr.c, config/pa/lib2funcs.S,
415 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
416 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
417 (LIB2ADD, LIB2ADD_ST): Set.
418 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
419 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
421 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
422 * config/pdp11/t-pdp11: New file.
423 * config/picochip/libgccExtras/adddi3.S,
424 config/picochip/libgccExtras/ashlsi3.S,
425 config/picochip/libgccExtras/ashrsi3.S,
426 config/picochip/libgccExtras/clzsi2.S,
427 config/picochip/libgccExtras/cmpsi2.S,
428 config/picochip/libgccExtras/divmod15.S,
429 config/picochip/libgccExtras/divmodhi4.S,
430 config/picochip/libgccExtras/divmodsi4.S,
431 config/picochip/libgccExtras/lshrsi3.S,
432 config/picochip/libgccExtras/parityhi2.S,
433 config/picochip/libgccExtras/popcounthi2.S,
434 config/picochip/libgccExtras/subdi3.S,
435 config/picochip/libgccExtras/ucmpsi2.S,
436 config/picochip/libgccExtras/udivmodhi4.S,
437 config/picochip/libgccExtras/udivmodsi4.S: New files.
438 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
439 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
440 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
441 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
442 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
443 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
444 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
445 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
447 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
448 (HOST_LIBGCC2_CFLAGS): Set.
449 * config/rs6000/t-darwin64: New file.
450 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
451 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
452 * config/rs6000/t-ppccomm (LIB2ADD): Add
453 $(srcdir)/config/rs6000/tramp.S.
454 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
455 Add $(srcdir)/config/rs6000/eabi.S.
456 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
457 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
458 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
459 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
460 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
461 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
462 * config/rs6000/tramp.S: New file.
463 * config/s390/t-tpf: Remove.
464 * config/sh/linux-atomic.S: New file.
465 * config/sh/t-linux (LIB2ADD): Set.
466 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
467 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
468 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
470 (HOST_LIBGCC2_CFLAGS): Set.
471 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
472 * config/spu/divmodti4.c, config/spu/divv2df3.c,
473 config/spu/float_disf.c, config/spu/float_unsdidf.c,
474 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
475 config/spu/mfc_multi_tag_release.c,
476 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
477 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
478 config/spu/multi3.c: New files.
479 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
480 (HOST_LIBGCC2_CFLAGS): Set.
481 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
482 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
483 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
484 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
485 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
486 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
487 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
488 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
489 config/stormy16/umodsi3.c: New files.
490 * config/xtensa/lib2funcs.S: New file.
491 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
492 * config/xtensa/t-xtensa (LIB2ADD): Set.
493 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
494 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
495 Add t-freebsd-thread to tmake_file for posix threads.
496 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
497 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
498 (*-*-lynxos*): Likewise.
499 (*-*-netbsd*): Likewise.
500 (*-*-openbsd*): Likewise.
501 Add t-openbsd-thread to tmake_file for posix threads.
502 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
503 (*-*-vxworks*): Set tmake_file.
504 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
505 (alpha*-*-freebsd*): Likewise.
506 (alpha*-*-netbsd*): Likewise.
507 (alpha*-*-openbsd*): Likewise.
508 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
509 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
510 (alpha*-dec-*vms*): Likewise.
511 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
512 (bfin*-elf*): Add bfin/t-elf to tmake_file.
513 (bfin*-uclinux*): Likewise.
514 (bfin*-linux-uclibc*): Likewise.
515 (crisv32-*-elf): Add cris/t-cris to tmake_file.
516 (crisv32-*-none): Likewise.
517 (cris-*-elf): Likewise.
518 (cris-*-none): Likewise.
519 (cris-*-linux*, crisv32-*-linux*): Likewise.
520 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
522 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
524 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
525 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
526 (x86_64-*-elf*): Likewise.
527 (i[34567]86-*-nto-qnx*): Likewise.
528 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
530 (x86_64-*-mingw*): Likewise.
531 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
532 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
533 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
534 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
535 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
537 (mipsisa64sr71k-*-elf*): Likewise.
538 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
539 (mips-*-elf*, mipsel-*-elf*): Likewise.
540 (mips64-*-elf*, mips64el-*-elf*): Likewise.
541 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
542 (mips*-*-rtems*): Likewise.
543 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
545 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
546 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
547 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
548 (spu-*-elf*): Likewise.
549 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
551 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
553 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
554 $(srcdir) to refer to $(LIB1ASMSRC).
556 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
557 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
558 config/arm/lib1funcs.S: New files.
559 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
560 * config/arm/t-arm: New file.
561 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
562 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
563 config/arm/t-strongarm-elf: New files.
564 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
565 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
566 * config/avr/lib1funcs.S: New file.
567 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
568 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
569 * config/c6x/lib1funcs.S: New file.
570 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
571 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
572 * config/frv/lib1funcs.S: New file.
573 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
574 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
575 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
576 * config/ia64/__divxf3.asm: Rename to ...
577 * config/ia64/__divxf3.S: ... this.
578 Adapt lib1funcs.asm filename.
579 * config/ia64/_fixtfdi.asm: Rename to ...
580 * config/ia64/_fixtfdi.S: ... this.
581 Adapt lib1funcs.asm filename.
582 * config/ia64/_fixunstfdi.asm: Rename to ...
583 * config/ia64/_fixunstfdi.S: ... this.
584 Adapt lib1funcs.asm filename.
585 * config/ia64/_floatditf.asm: Rename to ...
586 * config/ia64/_floatditf.S: ... this.
587 Adapt lib1funcs.asm filename.
588 * config/ia64/lib1funcs.S: New file.
589 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
590 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
591 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
592 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
593 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
594 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
595 * config/mep/lib1funcs.S: New file.
596 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
597 * config/mips/mips16.S: New file.
598 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
599 * config/pa/milli64.S: New file.
600 * config/pa/t-linux, config/pa/t-linux64: New files.
601 * config/picochip/lib1funcs.S: New file.
602 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
603 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
604 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
605 * config/sh/t-netbsd: New file.
606 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
607 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
608 * config/sh/t-sh64: New file.
609 * config/sparc/lb1spc.S: New file.
610 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
612 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
613 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
614 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
615 config/xtensa/lib1funcs.S: New files.
616 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
617 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
619 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
620 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
621 (arm*-*-linux*): Likewise.
622 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
623 arm*-*-linux-*eabi, add arm/t-linux otherwise.
624 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
625 (arm*-*-ecos-elf): Likewise.
626 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
627 (arm*-*-rtems*): Likewise.
628 (arm*-*-elf): Likewise.
629 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
630 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
631 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
632 (bfin*-uclinux*): Likewise.
633 (bfin*-linux-uclibc*): Likewise.
634 (bfin*-rtems*): Likewise.
636 (fido-*-elf): Merge into m68k-*-elf*.
637 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
638 (frv-*-*linux*): Add frv/t-frv to tmake_file.
639 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
640 (h8300-*-elf*): Likewise.
641 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
642 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
643 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
644 (i[34567]86-*-mingw*): Likewise.
645 (x86_64-*-mingw*): Likewise.
646 (i[34567]86-*-interix3*): Likewise.
647 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
648 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
649 (m68k-*-elf*): Also handle fido-*-elf.
650 Add m68k/t-floatlib to tmake_file.
651 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
652 (m68k-*-linux*): Likewise.
653 (m68k-*-rtems*): Likewise.
654 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
655 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
657 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
658 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
659 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
660 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
661 sh/t-netbsd to tmake_file.
662 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
663 (sh-*-rtems*): Add sh/t-sh to tmake_file.
664 (sh-wrs-vxworks): Likewise.
665 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
667 (v850*-*-*): Add v850/t-v850 to tmake_file.
668 (vax-*-linux*): Add vax/t-linux to tmake_file.
669 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
671 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
673 * crtstuff.c: New file.
674 * Makefile.in (CRTSTUFF_CFLAGS): Define.
675 (CRTSTUFF_T_CFLAGS): Define.
676 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
677 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
678 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
681 (crtbeginT.o): Use $(objext).
682 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
683 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
684 (gcc-extra-parts): Remove.
685 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
687 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
688 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
689 Add t-crtstuff-pic to tmake_file.
690 (*-*-lynxos*): New case.
691 Set tmake_file, extra_parts.
692 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
693 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
695 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
696 (*-*-rtems*): Set extra_parts.
697 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
698 (*-*-uclinux*): New case.
700 (*-*-vms*): New case.
701 Set tmake_file, extra_parts.
702 (*-*-elf): Set extra_parts.
703 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
704 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
707 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
709 (arm*-*-freebsd*): Add t-crtin to tmake_file.
710 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
711 (arm-wrs-vxworks): Append to tmake_file.
713 (arm*-*-uclinux*): Set extra_parts.
714 (arm*-*-ecos-elf): Likewise.
715 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
717 (arm*-*-rtems*): Set extra_parts.
718 (arm*-*-elf): Likewise.
719 (avr-*-rtems*): Clear extra_parts.
720 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
722 (bfin*-uclinux*): Likewise.
723 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
724 (bfin*-rtems*): Append to tmake_file.
727 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
728 (crisv32-*-elf): ... this.
729 (crisv32-*-none): ... this.
730 (cris-*-elf, cris-*-none): New cases.
731 Add cris/t-elfmulti to tmake_file.
732 (fr30-*-elf): Append to tmake_file.
734 (frv-*-elf): Append to tmake_file, add frv/t-frv.
736 (h8300-*-rtems*): Append to tmake_file.
738 (h8300-*-elf*): Likewise.
739 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
741 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
743 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
744 (x86_64-*-elf*): Likewise.
745 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
746 (x86_64-*-freebsd*): Likewise.
747 (x86_64-*-netbsd*): Likewise.
748 (i[34567]86-*-linux*): Likewise.
749 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
750 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
751 (x86_64-*-linux*): Likewise.
752 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
753 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
756 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
757 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
758 Append to extra_parts, remove crtbegin.o, crtend.o.
759 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
760 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
761 crtend.o, crtbeginS.o, crtendS.o.
762 (ia64*-*-linux*): Comment extra_parts.
763 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
765 (iq2000*-*-elf*): Clear extra_parts.
766 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
767 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
768 (m32r-*-elf*, m32r-*-rtems*): Split off ...
769 (m32r-*-rtems*): ... this.
770 Add m32r/t-m32r to tmake_file.
771 (m68k-*-elf*): Add t-crtin to tmake_file.
772 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
773 (mcore-*-elf): Likewise.
774 (microblaze*-*-*): Set extra_parts.
775 (mips*-sde-elf*): New case.
776 Set tmake_file, extra_parts.
777 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
778 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
779 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
782 (mipsisa64sr71k-*-elf*): Likewise.
783 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
784 (mips-*-elf*, mipsel-*-elf*): Likewise.
785 (mips64-*-elf*, mips64el-*-elf*): Likewise.
786 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
787 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
788 (mips*-*-rtems*): Likewise.
789 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
790 (moxie-*-*): Split into ...
791 (moxie-*-elf, moxie-*-uclinux*): ... this.
792 Add to extra_parts, remove crtbegin.o, crtend.o.
793 (moxie-*-rtems*): New case.
796 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
798 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
799 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
802 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
803 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
805 (powerpc-*-eabisim*): Likewise.
806 (powerpc-*-elf*): Likewise.
807 (powerpc-*-eabialtivec*): Likewise.
808 (powerpc-xilinx-eabi*): Likewise.
809 (powerpc-*-eabi*): Likewise.
810 (powerpc-*-rtems*): Likewise.
811 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
814 (powerpc-*-lynxos*): Add to tmake_file.
815 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
816 rs6000/t-crtstuff, t-crtstuff-pic.
818 (powerpcle-*-eabisim*): Likewise.
819 (powerpcle-*-eabi*): Likewise.
820 (rx-*-elf): Remove extra_parts.
821 (s390x-ibm-tpf*): Set extra_parts.
822 (score-*-elf): Set extra_parts.
823 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
824 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
825 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
826 (sh64l*-*-netbsd*): Split into ...
827 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
828 Add t-crtstuff-pic to tmake_file.
830 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
832 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
833 (sparc-*-elf*): Remove t-crtin from tmake_file.
834 Add to extra_parts, remove crtbegin.o, crtend.o.
835 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
836 (sparc64-*-linux*): Likewise.
837 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
838 Add to extra_parts, remove crtbegin.o, crtend.o.
839 (sparc64-*-elf*): Remove t-crtin from tmake_file.
840 Add to extra_parts, remove crtbegin.o, crtend.o.
841 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
842 Add to extra_parts, remove crtbegin.o, crtend.o.
843 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
844 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
845 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
847 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
849 (tic6x-*-*): Change to ...
850 (tic6x-*-elf): ... this.
852 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
854 (am33_2.0-*-linux*): Add comment.
855 (mep*-*-*): Add mep/t-mep to tmake_file.
857 * config/alpha/t-vms: New file.
858 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
859 * config/arm/crti.S, config/arm/crtn.S: New files.
860 * config/bfin/crti.S, config/bfin/crtn.S: New files.
861 * config/bfin/crtlibid.S: New file.
862 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
863 * config/c6x/crti.S, config/c6x/crtn.S: New files.
864 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
865 (crti.o, crtin.o): New rules.
866 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
867 * config/c6x/t-uclinux: New file.
868 * config/cris/t-elfmulti: New file.
869 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
870 * config/fr30/crti.S, config/fr30/crtn.S: New files.
871 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
872 * config/frv/t-frv: New file.
873 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
874 * config/h8300/crti.S, config/h8300/crtn.S: New files.
875 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
877 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
878 refer to cygming-crtbegin.c, cygming-crtend.c.
880 * config/i386/t-nto: New file.
881 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
882 * config/ia64/crti.S, config/ia64/crtn.S: New files.
883 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
884 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
887 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
888 (crtinitS.o): New rule.
889 * config/ia64/vms-crtinit.S: New file.
890 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
891 * config/m32r/initfini.c: New file.
892 * config/m32r/t-linux, config/m32r/t-m32r: New files.
893 * config/m68k/crti.S, config/m68k/crtn.S: New files.
894 * config/mcore/crti.S, config/mcore/crtn.S: New files.
895 * config/mep/t-mep: New file.
896 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
897 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
898 * config/mips/crti.S, config/mips/crtn.S: New files.
899 * config/mips/t-crtstuff: New file.
900 * config/mmix/crti.S, config/mmix/crtn.S: New files.
901 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
903 ($(T)crti.o, $(T)crtn.o): Remove $(T),
905 Use $(srcdir) to refer to crti.S, crtn.S.
906 Use .S extension, $<.
907 * config/moxie/crti.asm: Rename to ...
908 * config/moxie/crti.S: ... this.
909 * config/moxie/crtn.asm: Rename to ...
910 * config/moxie/crtn.S: ... this.
911 * config/moxie/t-moxie: Remove.
912 * config/pa/stublib.c: New file.
913 * config/pa/t-stublib, config/pa/t-stublib64: New files.
914 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
915 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
916 * config/rs6000/t-crtstuff: New file.
917 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
918 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
919 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
920 Make output file explicit.
921 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
922 Make output file explicit.
923 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
924 Make output file explicit.
925 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
926 Make output file explicit.
927 * config/score/crti.S, config/score/crtn.S: New files.
928 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
929 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
931 * config/sh/t-sh, config/sh/t-superh: New files.
932 * config/sparc/t-linux64: New file.
933 * config/spu/cache.S, config/spu/cachemgr.c: New files.
934 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
935 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
936 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
937 * config/t-crtin: Remove.
938 * config/t-crtstuff-pic: New file.
939 * config/t-sol2 (CUSTOM_CRTIN): Set.
940 (crti.o, crtn.o): New rules.
941 * config/vms/t-vms: New file.
942 * config/vms/vms-ucrt0.c: New file.
943 * config/xtensa/t-elf: New file.
945 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
947 * Makefile.in (SHLIB_NM_FLAGS): Set.
948 * mkmap-flat.awk, mkmap-symver.awk: New files.
949 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
951 * configure: Regenerate.
952 * config/libgcc-glibc.ver: New file.
953 * config/libgcc-libsystem.ver: New file.
954 * config/t-libunwind (SHLIB_LC): Set.
955 * config/t-linux: New file.
956 * config/t-slibgcc (INSTALL_SHLIB): New.
957 (SHLIB_INSTALL): Use it.
958 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
960 (SHLIB_MAPFILES): Don't append, adapt pathname.
962 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
964 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
965 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
966 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
967 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
969 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
970 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
971 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
972 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
973 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
974 * config/i386/libgcc-darwin.10.4.ver,
975 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
977 * config/i386/t-darwin: Remove.
978 * config/i386/t-darwin64: Likewise.
979 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
980 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
981 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
982 * config/i386/t-linux: New file.
983 * config/i386/t-mingw32: New file.
984 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
985 * config/ia64/t-glibc: Rename to ...
986 * config/ia64/t-linux: ... this.
987 (SHLIB_MAPFILES): Set.
988 * config/ia64/t-glibc-libunwind: Rename to ...
989 * config/ia64/t-linux-libunwind: ... this.
990 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
991 * config/ia64/t-slibgcc-hpux: New file.
992 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
993 * config/m68k/t-slibgcc-elf-ver: New file.
994 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
995 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
997 * config/pa/t-slibgcc-hpux: New file.
998 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
1000 * config/rs6000/libgcc-darwin.10.4.ver,
1001 config/rs6000/libgcc-darwin.10.5.ver: New files.
1002 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
1003 config/rs6000/libgcc-glibc.ver.
1004 * config/rs6000/libgcc-ppc64.ver: Rename to
1005 config/rs6000/libgcc-ibm-ldouble.ver.
1006 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
1007 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
1008 * config/rs6000/t-ldbl128: Rename to ...
1009 * config/rs6000/t-linux: ... this.
1010 (SHLIB_MAPFILES): Adapt filename.
1011 * config/rs6000/t-slibgcc-aix: New file.
1012 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
1013 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
1014 libgcc-excl.ver, libgcc-glibc.ver.
1015 (SHLIB_LINK, SHLIB_INSTALL): Remove.
1016 * config/sparc/libgcc-glibc.ver: New file.
1017 * config/sparc/t-linux: New file.
1018 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
1019 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
1020 t-slibgcc-elf-ver to tmake_file.
1021 Add t-slibgcc-nolc-override to tmake_file for posix threads on
1023 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1024 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
1025 t-slibgcc-elf-ver, t-linux to tmake_file.
1026 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
1028 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
1029 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
1030 (alpha*-dec-*vms*): Likewise.
1031 (arm*-*-freebsd*): Append to tmake_file.
1032 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
1033 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
1035 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
1036 tmake_file for arm*-*-symbianelf*.
1037 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
1038 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
1040 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
1041 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
1042 pa/t-slibgcc-dwarf-ver to tmake_file.
1043 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
1044 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
1045 (hppa*64*-*-hpux11*): Likewise.
1046 (hppa[12]*-*-hpux11*): Likewise.
1047 (x86_64-*-darwin*): Don't override tmake_file, but only keep
1048 i386/t-crtpc, i386/t-crtfm.
1049 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
1050 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1052 Add i386/t-cygwin to tmake_file.
1053 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
1054 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
1055 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
1057 Add i386/t-mingw32 to tmake_file.
1058 (x86_64-*-mingw*): Likewise.
1059 (ia64*-*-freebsd*): Append to tmake_file.
1060 (ia64*-*-linux*): Append to tmake_file.
1061 Replace ia64/t-glibc by ia64/t-linux.
1062 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
1064 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
1065 t-slibgcc-hpux to tmake_file.
1066 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
1067 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
1068 (m32rle-*-linux*): Likewise.
1069 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
1071 (microblaze*-linux*): New case.
1072 Append to tmake_file, add t-slibgcc-nolc-override.
1073 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
1074 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1075 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
1076 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1077 rs6000/t-slibgcc-aix to tmake_file.
1078 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1079 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1080 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1081 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1082 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1083 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
1085 (sparc-*-linux*): Append to tmake_file for *-leon*.
1086 Add sparc/t-linux to tmake_file for non-Leon targets.
1087 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
1088 (tic6x-*-uclinux): New case.
1089 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
1090 (tic6x-*-*): Add c6x/t-elf to tmake_file.
1091 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
1092 (am33_2.0-*-linux*): Append to tmake_file.
1093 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
1094 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
1095 x86_64-*-kfreebsd*-gnu.
1096 Add i386/t-linux to tmake_file.
1098 2011-10-28 Ian Lance Taylor <iant@google.com>
1100 * config/i386/morestack.S: Correct CFI information to do proper
1101 returns throughout function. In 32-bit mode, save %ebx so that it
1102 is restored on unwind.
1104 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
1106 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
1107 case where B3 isn't the return register.
1109 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
1110 logic for doubleword pops.
1112 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
1114 * config/rs6000/t-freebsd: Add wildcard.
1116 2011-10-21 Paul Brook <paul@codesourcery.com>
1118 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
1120 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
1121 Eric Botcazou <ebotcazou@adacore.com>
1124 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
1125 fs->signal_frame to 1.
1127 2011-10-07 Ian Lance Taylor <iant@google.com>
1129 * generic-morestack-thread.c: #include <errno.h>.
1131 2011-10-07 Ian Lance Taylor <iant@google.com>
1134 * generic-morestack.c (__generic_morestack): Make sure the segment
1135 is large enough for both the stack frame and the copied
1138 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1141 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
1144 2011-09-28 Nick Clifton <nickc@redhat.com>
1146 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
1147 64-bit doubles are not enabled.
1148 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
1149 and floatunsisf functions.
1151 2011-09-13 Paul Brook <paul@codesourcery.com>
1153 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
1154 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
1155 * unwind-arm-common.inc: New file.
1156 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
1157 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
1158 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
1159 * config/c6x/libunwind.S: New file.
1160 * config/c6x/pr-support.c: New file.
1161 * config/c6x/unwind-c6x.c: New file.
1162 * config/c6x/unwind-c6x.h: New file.
1163 * config/c6x/t-c6x-elf: New file.
1165 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
1167 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
1168 (ASM_DIVZERO): Ditto.
1169 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
1171 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
1173 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
1175 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
1178 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
1179 instead of an assembly one.
1181 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
1184 * Makefile.in (install-unwind_h): Create
1185 $(gcc_objdir)/include/unwind.h atomically.
1187 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1189 * Makefile.in (install-unwind_h): Remove destination file first.
1191 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1194 * config/mips/t-mips16: New file.
1195 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
1196 (mips*-*-linux*): Likewise.
1197 (mips*-sde-elf*): Likewise.
1198 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
1199 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
1200 Add mips/t-mips16 to tmake_file.
1201 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
1202 (mips-*-elf*): Likewise.
1203 (mips64-*-elf*): Likewise.
1204 (mips64orion-*-elf*): Likewise.
1205 (mips*-*-rtems*): Likewise.
1206 (mipstx39-*-elf*): Likewise.
1207 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
1208 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
1210 Use $(srcdir) to refer to sync.c.
1212 ($(libgcc-sync-funcs-o)): Likewise.
1213 ($(libgcc-sync-size-funcs-s-o)): Likewise.
1214 ($(libgcc-sync-funcs-s-o)): Likewise.
1216 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
1218 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
1221 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
1224 * config/i386/value-unwind.h: New.
1226 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
1228 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
1229 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
1230 Add to tmake_file rather than overriding it.
1232 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1234 * config/t-softfp: Remove.
1235 * soft-fp: Moved from ../gcc/config.
1236 * soft-fp/README: Remove t-softfp reference.
1237 * soft-fp/t-softfp: Move to config/t-softfp.
1238 (softfp_machine_header): Remove.
1239 (softfp_file_list): Remove config subdir.
1240 (soft-fp-objects): New variable.
1241 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
1242 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
1243 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
1244 * config/t-softfp-excl: New file.
1245 * config/t-softfp-sfdf: New file.
1246 * config/t-softfp-tf: New file.
1247 * config/no-sfp-machine.h: New file.
1248 * config/arm/sfp-machine.h: New file.
1249 * config/arm/t-softfp: New file.
1250 * config/c6x/sfp-machine.h: New file.
1251 * config/i386/32/t-fprules-softfp: Rename to ...
1252 * config/i386/32/t-softfp: ... this.
1253 (tifunctions, LIB2ADD): Remove.
1254 (softfp_int_modes): Override.
1255 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1257 * config/i386/64/eqtf2.c: Likewise.
1258 * config/i386/64/getf2.c: Likewise.
1259 * config/i386/64/letf2.c: Likewise.
1260 * config/ia64/sft-machine.h: New file.
1261 * config/ia64/t-fprules-softfp: Rename to ...
1262 * config/ia64/t-softfp: ... this.
1263 * config/lm32/sfp-machine.h: New file.
1264 * config/moxie/t-moxie-softfp: Remove.
1265 * config/rs6000/ibm-ldouble-format: New file.
1266 * config/rs6000/ibm-ldouble.c: New file.
1267 * config/rs6000/libgcc-ppc-glibc.ver: New file
1268 * config/rs6000/libgcc-ppc64.ver: New file
1269 * config/rs6000/sfp-machine.h: New file.
1270 * config/rs6000/t-freebsd: New file.
1271 * config/rs6000/t-ibm-ldouble: New file.
1272 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1273 libgcc-ppc-glibc.ver.
1274 * config/rs6000/t-linux64: New file.
1275 * config/rs6000/t-ppccomm (LIB2ADD): Add
1276 $(srcdir)/config/rs6000/ibm-ldouble.c.
1277 * config/rs6000/t-ppccomm-ldbl: New file.
1278 * config/score/sfp-machine.h: New file.
1279 * config.host (sfp_machine_header): Explain.
1280 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1281 t-softfp to tmake_file.
1282 (arm*-*-uclinux*): Likewise.
1283 (arm*-*-ecos-elf): Likewise.
1284 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1285 (arm*-*-rtems*): Likewise.
1286 (arm*-*-elf): Likewise.
1287 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1289 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1290 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1291 (lm32-*-uclinux*): Likewise.
1292 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1293 t-softfp-excl, t-softfp.
1294 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1295 (powerpc64-*-darwin*): Likewise.
1296 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1298 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1300 (powerpc-*-eabisim*): Likewise.
1301 (powerpc-*-elf*): Likewise.
1302 (powerpc-*-eabialtivec*): Likewise.
1303 (powerpc-xilinx-eabi*): Likewise.
1304 (powerpc-*-rtems*): Likewise.
1305 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1306 t-softfp-excl, t-softfp to tmake_file.
1307 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1308 rs6000/t-ppccomm-ldbl to tmake_file.
1309 (powerpcle-*-elf*): Likewise.
1310 (powerpcle-*-eabisim*): Likewise.
1311 (powerpcle-*-eabi*): Likewise.
1312 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1313 rs6000/t-ibm-ldouble to tmake_file.
1314 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1315 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1316 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1317 (tic6x-*-*): Likewise.
1318 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1319 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1320 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1321 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1322 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1323 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1324 t-softfp to tmake_file.
1325 * configure.ac (sfp_machine_header): Provide default if unset.
1327 Link sfp-machine.h to config/$sfp_machine_header.
1328 * configure: Regenerate.
1330 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1332 * Makefile.in (double_type_size, long_double_type_size): Set.
1333 Remove $(fpbit-in-libgcc) support.
1334 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1335 (fpbit-src): New variable.
1336 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1337 Compile with -DFLOAT $(FPBIT_CFLAGS).
1339 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1340 Compile with $(FPBIT_CFLAGS).
1342 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1343 Compile with -DFLOAT $(TPBIT_CFLAGS).
1345 * configure.ac (double_type_size, long_double_type_size):
1346 Determine and substitute.
1347 * configure: Regenerate.
1348 * fp-bit.c, fp-bit.h: New files.
1349 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1350 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1351 * config/mips/t-mips: New file.
1352 * config/mips/t-sdemtk: New file.
1353 * config/rs6000/ppc64-fp.c: New file.
1354 * config/rs6000/t-darwin (LIB2ADD): Add
1355 $(srcdir)/config/rs6000/ppc64-fp.c.
1356 * config/rs6000/t-ppc64-fp: New file.
1357 * config/rx/rx-lib.h: New file.
1358 * config/rx/t-rx (FPBIT): Set to true.
1359 ($(gcc_objdir)/fp-bit.c): Remove.
1360 (DPBIT): Set to true only with -m64bit-doubles.
1361 ($(gcc_objdir)/dp-bit.c): Remove.
1362 * config/sparc/t-softfp: Remove.
1363 * config/spu/t-elf: New file.
1364 * config/t-fdpbit, config/t-fpbit: New files.
1365 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1366 (mips*-*-*): Likewise.
1367 (arm-wrs-vxworks): Likewise.
1368 (arm*-*-freebsd*): Likewise.
1369 (avr-*-rtems*): Add t-fpbit to tmake_file.
1370 (avr-*-*): Likewise.
1371 (bfin*-elf*): Add t-fdpbit to tmake_file.
1372 (bfin*-uclinux*): Likewise.
1373 (bfin*-linux-uclibc*): Likewise.
1374 (bfin*-rtems*): New case.
1375 Add t-fdpbit to tmake_file.
1376 (bfin*-*): Add t-fdpbit to tmake_file.
1377 (crisv32-*-elf): Likewise.
1378 (cris-*-linux*): Likewise.
1379 (fr30-*-elf): Likewise.
1380 (frv-*-elf, frv-*-*linux*): Likewise.
1381 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1382 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1383 (m32r-*-elf*): Likewise.
1384 (m32rle-*-elf*): Likewise.
1385 (m32r-*-linux*): Likewise.
1386 (m32rle-*-linux*): Likewise.
1387 (mcore-*-elf): Add t-fdpbit to tmake_file.
1388 (microblaze*-*-*): Likewise.
1389 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1390 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1391 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1393 Add mips/t-tpbit to tmake-file.
1394 (mips*-*-linux*): Fix typo.
1395 (mips*-sde-elf*): New case
1396 Add mips/t-sdemtk unless using newlib.
1397 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1398 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1399 (mn10300-*-*): Likewise.
1400 (pdp11-*-*): Likewise.
1401 (picochip-*-*): Add t-fpbit to tmake_file.
1402 (powerpc-*-eabisimaltivec*): Likewise.
1403 (powerpc-*-eabisim*): Likewise.
1404 (powerpc-*-elf*): Likewise.
1405 (powerpc-*-eabialtivec*): Likewise.
1406 (powerpc-xilinx-eabi*): New case.
1407 Add t-fdpbit to tmake_file.
1408 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1409 (powerpc-*-rtems*): Likewise.
1410 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1412 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1414 (powerpc-*-lynxos*): Likewise.
1415 (powerpcle-*-elf*): Likewise.
1416 (powerpcle-*-eabisim*): Likewise.
1417 (powerpcle-*-eabi*): Likewise.
1418 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1419 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1420 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1421 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1422 (rx-*-elf): Add t-fdpbit to tmake_file.
1423 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1424 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1425 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1426 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1428 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1429 (sh-wrs-vxworks): Likewise.
1430 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1431 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1432 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1433 (sparc64-*-rtems*): ... new case.
1434 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1435 (spu-*-elf*): Likewise.
1436 Add spu/t-elf to tmake_file.
1437 (v850*-*-*): Add t-fdpbit to tmake_file.
1438 (xstormy16-*-elf): Likewise.
1439 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1440 (mep*-*-*): Likewise.
1442 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1444 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1446 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1447 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1448 (install-unwind_h): New target.
1449 (all): Depend on it.
1450 * config.host (unwind_header): New variable.
1451 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1452 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1453 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1454 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1455 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1457 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1459 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1461 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1463 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1464 (ia64*-*-freebsd*): Likewise.
1465 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1467 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1468 $with_system_libunwind.
1469 (ia64*-*-hpux*): Set tmake_file.
1470 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1471 (picochip-*-*): Set tmake_file.
1472 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1474 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1475 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1476 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1477 (xtensa*-*-elf*): Set tmake_file.
1478 (xtensa*-*-linux*): Likewise.
1479 * configure.ac: Include ../config/unwind_ipinfo.m4.
1480 Call GCC_CHECK_UNWIND_GETIPINFO.
1481 Link unwind.h to $unwind_header.
1482 * configure: Regenerate.
1483 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1484 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1485 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1486 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1487 * config/unwind-dw2-fde-darwin.c: New file.
1488 * config/arm/libunwind.S, config/arm/pr-support.c,
1489 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1490 config/arm/unwind-arm.h,: New files.
1491 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1492 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1493 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1494 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1495 config/ia64/unwind-ia64.h: New files.
1496 * config/picochip/t-picochip: New file.
1497 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1499 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1500 * config/s390/t-tpf (LIB2ADDEH): Remove.
1501 * config/t-darwin (LIB2ADDEH): Set.
1502 * config/t-eh-dw2-dip: New file.
1503 * config/t-libunwind, config/t-libunwind-elf: New files.
1504 * config/t-sol2 (LIB2ADDEH): Remove.
1505 * config/xtensa/t-xtensa: New file.
1507 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1509 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1510 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1511 long long to check rt_sigreturn syscall.
1513 2011-08-02 Alan Modra <amodra@gmail.com>
1515 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1516 Restore for indirect call bcrtl from correct stack slot, and only
1517 if cfa+40 isn't valid.
1519 2011-08-01 Julian Brown <julian@codesourcery.com>
1521 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1522 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1523 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1525 2011-08-01 Julian Brown <julian@codesourcery.com>
1527 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1528 (libgcc-std.ver.in): Use above.
1529 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1530 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1532 * config/t-fixedpoint-gnu-prefix: New file.
1533 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1534 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1537 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1539 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1540 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1541 for x86-64. Properly check __x86_64__ and __LP64__.
1543 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1545 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1547 (_FP_WS_TYPE): Likewise.
1548 (_FP_I_TYPE): Likewise.
1550 2011-07-28 Alan Modra <amodra@gmail.com>
1552 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1553 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1554 in a plt call stub. Do restore r2 if stopped on bctrl.
1556 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1558 * config.host (i[3456x]86-*-netware*): Remove.
1559 * config/i386/netware-crt0.c, config/i386/t-nwld,
1560 config/i386/t-slibgcc-nwld: Remove.
1562 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1564 * config.host: Handle tic6x-*-*.
1565 * config/c6x/c6x-abi.h: New file.
1567 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1569 * config/i386/crtprec.c: New file.
1570 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1571 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1572 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1573 (x86_64-*-darwin*): Likewise.
1574 (i[34567]86-*-solaris2*: Likewise.
1576 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1578 * config/alpha/crtfastmath.c: New file.
1579 * config/i386/crtfastmath.c: New file.
1580 * config/ia64/crtfastmath.c: New file.
1581 * config/mips/crtfastmath.c: New file.
1582 * config/sparc/crtfastmath.c: New file.
1584 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1586 Add -frandom-seed=gcc-crtfastmath.
1587 * config/alpha/t-crtfm: Remove.
1588 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1589 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1591 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1592 (alpha*-dec-osf5.1*): Likewise.
1593 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1594 Add crtfastmath.o to extra_parts.
1595 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1596 Add crtfastmath.o to extra_parts.
1597 (x86_64-*-darwin*): Likewise.
1598 (x86_64-*-mingw*): Likewise.
1599 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1600 (ia64*-*-freebsd*): Likewise.
1601 (ia64*-*-linux*): Likewise.
1602 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1603 Add crtfastmath.o to extra_parts.
1605 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1607 * config/darwin-crt3.o: New file.
1608 * config/rs6000/darwin-crt2.c: New file.
1609 * config/t-darwin: New file.
1610 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1612 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1613 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1614 (powerpc64-*-darwin*): Likewise.
1616 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1618 * config/i386/netware-crt0.c: New file.
1619 * config/i386/t-nwld: Rename to ...
1620 * config/i386/t-slibgcc-nwld: ... this.
1621 * config/i386/t-nwld: New file.
1622 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1624 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1627 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1629 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1631 * configure: Regenerate.
1633 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1635 * dfp-bit.c, dfp-bit.h: New files.
1636 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1638 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1639 ($(d64pbit-o)): Likewise.
1640 ($(d128pbit-o)): Likewise.
1641 * config/t-dfprules: New file.
1642 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1643 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1644 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1645 (x86_64-*-linux*): Likewise.
1646 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1647 (i[34567]86-*-cygwin*): Likewise.
1648 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1649 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1651 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1653 * Makfile.in (LIBGCOV): New variable.
1654 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1655 * libgcov.c: New file.
1657 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1659 * fixed-bit.c, fixed-bit.h: New files.
1660 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1661 refer to fixed-bit.c.
1663 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1665 * config.host (*local*): Remove.
1667 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1670 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
1671 like i?86-*-solaris2.1[0-9]*.
1672 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
1673 * configure.ac (i?86-*-solaris2*): Likewise.
1674 * configure: Regenerate.
1676 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
1678 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1679 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
1680 md_unwind_header by splitting out of...
1681 (i[34567]86-*-linux*): ... this.
1682 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
1683 Remove md_unwind_header by splitting out of...
1684 (x86_64-*-linux*): ... this.
1686 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
1688 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
1690 2011-06-28 Nick Clifton <nickc@redhat.com>
1692 * config.host: Recognize all V850 variants.
1694 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
1696 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
1698 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1700 * shared-object.mk (c_flags-$o): Save c_flags.
1701 ($(base)$(objext)): Use it.
1702 ($(base)_s$(objext)): Likewise.
1704 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
1706 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
1707 * libgcc-std.ver.in (GCC_4.7.0): New section.
1709 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
1713 * config/avr/t-avr: Fix line endings.
1714 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
1717 2011-06-14 Olivier Hainque <hainque@adacore.com>
1718 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1720 * config/mips/irix6-unwind.h: New file.
1721 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
1723 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
1725 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
1726 (sparc64_fallback_frame_state): Use it.
1727 (sparc64_frob_update_context): Further adjust context.
1728 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
1729 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
1730 * config/sparc/sol2-cn.S: Likewise.
1732 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1734 * enable-execute-stack-empty.c: New file.
1735 * enable-execute-stack-mprotect.c: New file.
1736 * config/i386/enable-execute-stack-mingw32.c: New file.
1737 * config.host (enable_execute_stack): New variable.
1738 Select appropriate variants.
1739 * configure.ac: Link enable-execute-stack.c to
1740 $enable_execute_stack.
1741 * configure: Regenerate.
1742 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
1743 (lib2funcs): Remove _enable_execute_stack.
1745 2011-06-09 David S. Miller <davem@davemloft.net>
1746 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1748 * config.host (sparc-*-linux*): Correct md_unwind_header
1750 (s390x-ibm-tpf*): Fix typo.
1752 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1754 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
1755 Add crtfastmath.o to extra_parts.
1756 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
1758 * config/mips/t-crtfm: Remove.
1760 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1762 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
1764 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
1766 * config.host (sh*-*-linux*): Fix typo.
1768 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1770 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
1771 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
1772 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
1773 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
1774 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
1775 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
1776 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
1777 Wrap in !__MINGW64__.
1778 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
1779 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
1780 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
1781 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
1782 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
1783 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
1784 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
1786 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
1787 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
1788 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
1789 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
1790 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
1791 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
1792 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
1793 * config/no-unwind.h: New file.
1794 * config.host (md_unwind_header): Document.
1796 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
1797 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
1798 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
1799 hppa[12]*-*-hpux11*): Set md_unwind_header.
1800 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
1801 Set md_unwind_header.
1802 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
1803 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
1804 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
1805 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
1806 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
1807 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
1808 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
1810 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
1811 * configure: Regenerate.
1813 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1815 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
1816 Set tmake_file, extra_parts.
1817 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
1819 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
1821 * config/mips/t-irix6: New file.
1822 * config/mips/t-slibgcc-irix: New file.
1824 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1826 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
1827 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
1829 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1831 * configure.ac (target_thread_file): Determine thread model.
1832 * configure: Regenerate.
1833 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
1834 * config/alpha/t-alpha: New file.
1835 * config/alpha/t-crtfm: Use $<.
1836 * config/alpha/t-ieee: New file.
1837 * config/alpha/t-osf-pthread: New file.
1838 * config/alpha/t-slibgcc-osf: New file.
1839 * config/alpha/libgcc-osf5.ver: New file.
1841 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1843 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
1845 Add crtfastmath.o to extra_parts.
1847 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1849 * config/gmon-sol2.c: Reindent.
1851 Remove, correct casts.
1852 Use STDERR_FILENO, NULL.
1853 (BASEADDRESS): Remove.
1855 (errno, sbrk): Remove declarations.
1856 (monstartup) [hp300]: Remove.
1859 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1861 * Makefile.in (cpu_type): Define.
1862 * config.host (i[34567]86-*-rtems*): Handle it.
1863 (i[34567]86-*-solaris2*): Move body ...
1864 (*-*-solaris2*): ... here.
1865 New case, generalize.
1866 (sparc-*-elf*): Handle it.
1867 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
1868 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
1869 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
1871 (sparc*-*-solaris2*): ... this.
1873 (sparc64-*-elf*): Handle it.
1874 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
1875 Merge ../gcc/config/i386/gmon-sol2.c.
1876 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
1878 Merge ../gcc/config/i386/sol2-gc1.asm.
1879 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
1881 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
1883 * config/i386/t-crtfm (crtfastmath.o): Use $<.
1884 * config/i386/t-crtstuff: New file.
1885 * config/i386/t-softfp: New file.
1886 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
1887 $(T)crti.o, $(T)crtn.o): Remove.
1888 (gcrt1.o): New rule.
1889 (TARGET_LIBGCC2_CFLAGS): Remove.
1890 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
1891 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
1892 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
1893 * config/sparc/t-sol2: New file.
1894 * config/sparc/t-crtfm: Move to ...
1895 * config/t-crtfm: ... this.
1896 Use $(cpu_type), $<.
1897 * config/t-crtin: New file.
1898 * config/sparc/t-softfp: New file.
1899 * config/sparc/t-softmul: New file.
1900 * config/t-rtems: New file.
1901 * config/t-slibgcc: New file.
1902 * config/t-slibgcc-elf-ver: New file.
1903 * config/t-slibgcc-gld: New file.
1904 * config/t-slibgcc-sld: New file.
1905 * config/t-sol2: New file.
1906 * configure.ac: Include ../config/lib-ld.m4.
1907 Call AC_LIB_PROG_LD_GNU.
1908 Substitute cpu_type.
1909 * configure: Regenerate.
1911 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
1914 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
1915 libgcc-std.ver in the build directory.
1916 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
1917 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
1919 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
1921 * libgcc-std.ver.in: New file.
1922 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
1924 (libgcc-std.ver): New rule.
1925 * config/t-gnu-prefix: New file.
1927 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1929 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
1931 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1933 * config/i386/darwin-lib.h: New file.
1935 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1937 * config/arm/symbian-lib.h: New.
1939 2011-05-04 Chris Demetriou <cgd@google.com>
1941 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
1942 (__x86.get_pc_thunk.bx): ...this.
1943 (__morestack): Adjust for rename, remove undef of __i686.
1945 2011-05-03 Chris Demetriou <cgd@google.com>
1947 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
1949 2011-03-22 Joseph Myers <joseph@codesourcery.com>
1951 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
1952 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
1953 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
1954 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
1955 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
1958 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
1960 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
1961 Adjust copyright year.
1963 2011-03-07 Ian Lance Taylor <iant@google.com>
1965 * generic-morestack.c (__splitstack_find): Adjust returned stack
1966 pointer to include all registers pushed by __morestack.
1968 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1971 * configure.ac: Call ACX_NONCANONICAL_TARGET.
1972 (toolexecdir): Calculate and AC_SUBST.
1973 (toolexeclibdir): Likewise.
1974 * Makefile.in (target_noncanonical): Import.
1975 (toolexecdir): Likewise.
1976 (toolexeclibdir): Likewise.
1977 * configure: Regenerate.
1979 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
1982 * config/arm/bpabi.h: Rename to...
1983 * config/arm/bpabi-lib.h: ...this.
1985 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1987 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
1989 * configure: Regenerate.
1991 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
1993 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
1994 __FLOAT_WORD_ORDER__.
1995 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
1998 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2001 * Makefile.in (install-strip): New phony target.
2003 2010-11-07 Ian Lance Taylor <iant@google.com>
2006 * config/i386/morestack.S (__morestack_large_model): New
2009 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
2011 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
2013 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
2015 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
2017 * config/arm/bpabi.h: New file.
2018 * config/frv/frv-abi.h: New file.
2020 2010-10-01 Ian Lance Taylor <iant@google.com>
2022 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
2023 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
2025 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
2028 * config.host: Add the missing `$'.
2030 2010-09-30 Michael Eager <eager@eagercon.com>
2032 * config.host: Add microblaze*-*-*.
2033 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
2034 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
2035 udivsi3.asm,umodsi3.asm}: New.
2037 2010-09-28 Ian Lance Taylor <iant@google.com>
2039 * configure.ac: Adjust CFI test to test assembler directly rather
2040 than checking gcc preprocessor macro.
2041 * configure: Rebuild.
2043 2010-09-27 Ian Lance Taylor <iant@google.com>
2045 * configure.ac: Test whether assembler supports CFI directives.
2046 * config.host: Only add t-stack and i386/t-stack-i386 to
2047 tmake_file if libgcc_cv_cfi is "yes".
2048 * configure: Rebuild.
2050 2010-09-27 Ian Lance Taylor <iant@google.com>
2052 * generic-morestack.h: New file.
2053 * generic-morestack.c: New file.
2054 * generic-morestack-thread.c: New file.
2055 * config/i386/morestack.S: New file.
2056 * config/t-stack: New file.
2057 * config/i386/t-stack-i386: New file.
2058 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
2059 i386/t-stack-i386 to tmake_file.
2061 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
2063 * Makefile.in (libgcc-extra-parts): Check for static archives and
2064 invoke ranlib after installing them.
2065 (gcc-extra-parts): Likewise.
2066 (install-leaf): Likewise.
2068 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
2070 * configure: Regenerated.
2072 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
2074 * configure: Regenerated.
2076 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
2077 Andrew Pinski <pinskia@gmail.com>
2080 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
2082 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
2085 * configure: Regenerated.
2087 2010-09-06 Andreas Schwab <schwab@redhat.com>
2089 * configure: Regenerate.
2091 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2093 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
2095 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
2098 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
2099 Iain Sandoe <iains@gcc.gnu.org>
2102 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
2103 LIB2FUNCS_EXCLUDE functions.
2105 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2107 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
2109 * configure: Regenerate.
2111 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
2113 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
2114 i386/t-freebsd to tmake_file.
2115 * config/i386/t-freebsd: New file.
2116 * config/i386/libgcc-bsd.ver: New file.
2118 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
2120 * config.host (powerpc*-eabispe*): Set tmake_file.
2121 (powerpc*-eabi*): Likewise.
2122 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
2123 crtbeginS, crtendS, crtbeginT.
2125 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
2127 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
2128 to tmake_file. Add crtfastmath.o to extra_parts.
2129 * config/mips/t-crtfm: New.
2131 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
2133 * config.host (sparc64-*-rtems*): New target.
2135 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2137 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2140 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
2142 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
2144 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2146 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
2147 alpha-dec-osf5.0* support.
2149 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
2151 * config.host: Add lm32-*-rtems*.
2153 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2154 Uros Bizjak <ubizjak@gmail.com>
2157 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
2158 like other remaining 32-bit x86 OSes.
2159 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
2161 * config/i386/libgcc-sol2.ver: New file.
2162 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
2164 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
2167 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
2168 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
2169 is used and substitute set_use_emutls.
2170 * configure: Regenerated.
2172 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
2174 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
2176 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2179 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
2181 ($(T)gcrt1.o): Likewise.
2182 ($(T)crt1.o): Likewise.
2183 ($(T)crti.o): Likewise.
2184 ($(T)crtn.o): Likewise.
2186 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2189 * Makefile.in (install): Use $(MAKE) string in rule, for
2192 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
2194 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
2195 * config/mmix/t-mmix: New file.
2196 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
2198 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
2201 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
2204 2010-01-04 Anthony Green <green@moxielogic.com>
2206 * config/moxie/crti.asm, config/moxie/crtn.asm,
2207 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
2208 config/moxie/t-moxie: New files.
2209 * config.host: Add t-moxie-softfp reference.
2211 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2214 * config/t-slibgcc-darwin: Fix embedded rpaths for
2215 --enable-version-specific-runtime-libs, build extension stub
2216 libs exposing features available from current libgcc_s.
2218 2009-11-11 Jon Beniston <jon@beniston.com>
2220 * config.host: Add lm32 targets.
2221 * config/lm32: New directory.
2222 * config/lm32/libgcc_lm32.h: New file.
2223 * config/lm32/_mulsi3.c: New file.
2224 * config/lm32/_udivmodsi4.c: New file.
2225 * config/lm32/_divsi3.c: New file.
2226 * config/lm32/_modsi3.c: New file.
2227 * config/lm32/_udivsi3.c: New file.
2228 * config/lm32/_umodsi3.c: New file.
2229 * config/lm32/_lshrsi3.S: New file.
2230 * config/lm32/_ashrsi3.S: New file.
2231 * config/lm32/_ashlsi3.S: New file.
2232 * config/lm32/crti.S: New file.
2233 * config/lm32/crtn.S: New file.
2234 * config/lm32/t-lm32: New file.
2235 * config/lm32/t-elf: New file.
2236 * config/lm32/t-uclinux: New file.
2238 2009-10-26 Nick Clifton <nickc@redhat.com>
2240 * config.host: Add support for RX target.
2241 * config/rx: New directory.
2242 * config/rx/rx-abi-functions.c: New file. Supplementary
2243 functions for libgcc to support the RX ABI.
2244 * config/rx/rx-abi.h: New file. Supplementary header file for
2245 libgcc RX ABI functions.
2246 * config/rx/t-rx: New file: Makefile fragment for building
2249 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2251 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2252 constraint of y0 to "g".
2254 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2256 * config.host: Include the s390 makefile fragments.
2257 * config/s390/32/_fixdfdi.c: New file.
2258 * config/s390/32/_fixsfdi.c: New file.
2259 * config/s390/32/_fixtfdi.c: New file.
2260 * config/s390/32/_fixunsdfdi.c: New file.
2261 * config/s390/32/_fixunssfdi.c: New file.
2262 * config/s390/32/_fixunstfdi.c: New file.
2263 * config/s390/32/t-floattodi: New file.
2264 * config/s390/libgcc-glibc.ver: New file.
2265 * config/s390/t-crtstuff: New file.
2266 * config/s390/t-linux: New file.
2267 * config/s390/t-tpf: New file.
2269 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2271 * configure.ac (AC_PREREQ): Bump to 2.64.
2273 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2275 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2277 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2279 * configure: Regenerate.
2281 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2283 * config.host (ia64-hp-*vms*): New target.
2284 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2287 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2289 * configure.ac: Add snippet for maintainer-mode.
2290 * configure: Regenerate.
2291 * Makefile.in (AUTOCONF, configure_deps): New variables.
2292 ($(srcdir)/configure)): New rule, active only with maintainer
2295 2009-06-23 DJ Delorie <dj@redhat.com>
2298 * config.host: Add mep support.
2300 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2302 * config.host: Add i386/${host_address}/t-fprules-softfp and
2303 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2305 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2307 * config/i386/64/_multc3.c: Likewise.
2308 * config/i386/64/_powitf2.c: Likewise.
2309 * config/i386/64/eqtf2.c: Likewise.
2310 * config/i386/64/getf2.c: Likewise.
2311 * config/i386/64/letf2.c: Likewise.
2312 * config/i386/64/letf2.c: Likewise.
2313 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2314 unsigned long long for x64 mingw targets.
2315 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2316 (_FP_I_TYPE): Define as long long for x64 mingw target.
2318 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2320 * config.host (vax-*-linux*): New.
2322 2009-05-31 Anthony Green <green@moxielogic.com>
2324 * config.host: Add moxie support.
2325 * config/moxie/t-moxie: New file.
2327 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2329 * config.host: Add i386/${host_address}/t-fprules-softfp and
2330 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2332 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2334 * config.host: Add i386/${host_address}/t-fprules-softfp to
2335 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2337 2009-04-09 Nick Clifton <nickc@redhat.com>
2339 * config/ia64/tf-signs.c: Change copyright header to refer to
2340 version 3 of the GNU General Public License with version 3.1
2341 of the GCC Runtime Library Exception and to point readers at
2342 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2344 * config/i386/32/tf-signs.c: Likewise.
2345 * config/libbid/_addsub_dd.c: Likewise.
2346 * config/libbid/_addsub_sd.c: Likewise.
2347 * config/libbid/_addsub_td.c: Likewise.
2348 * config/libbid/_dd_to_df.c: Likewise.
2349 * config/libbid/_dd_to_di.c: Likewise.
2350 * config/libbid/_dd_to_sd.c: Likewise.
2351 * config/libbid/_dd_to_sf.c: Likewise.
2352 * config/libbid/_dd_to_si.c: Likewise.
2353 * config/libbid/_dd_to_td.c: Likewise.
2354 * config/libbid/_dd_to_tf.c: Likewise.
2355 * config/libbid/_dd_to_udi.c: Likewise.
2356 * config/libbid/_dd_to_usi.c: Likewise.
2357 * config/libbid/_dd_to_xf.c: Likewise.
2358 * config/libbid/_df_to_dd.c: Likewise.
2359 * config/libbid/_df_to_sd.c: Likewise.
2360 * config/libbid/_df_to_td.c: Likewise.
2361 * config/libbid/_di_to_dd.c: Likewise.
2362 * config/libbid/_di_to_sd.c: Likewise.
2363 * config/libbid/_di_to_td.c: Likewise.
2364 * config/libbid/_div_dd.c: Likewise.
2365 * config/libbid/_div_sd.c: Likewise.
2366 * config/libbid/_div_td.c: Likewise.
2367 * config/libbid/_eq_dd.c: Likewise.
2368 * config/libbid/_eq_sd.c: Likewise.
2369 * config/libbid/_eq_td.c: Likewise.
2370 * config/libbid/_ge_dd.c: Likewise.
2371 * config/libbid/_ge_sd.c: Likewise.
2372 * config/libbid/_ge_td.c: Likewise.
2373 * config/libbid/_gt_dd.c: Likewise.
2374 * config/libbid/_gt_sd.c: Likewise.
2375 * config/libbid/_gt_td.c: Likewise.
2376 * config/libbid/_isinfd128.c: Likewise.
2377 * config/libbid/_isinfd32.c: Likewise.
2378 * config/libbid/_isinfd64.c: Likewise.
2379 * config/libbid/_le_dd.c: Likewise.
2380 * config/libbid/_le_sd.c: Likewise.
2381 * config/libbid/_le_td.c: Likewise.
2382 * config/libbid/_lt_dd.c: Likewise.
2383 * config/libbid/_lt_sd.c: Likewise.
2384 * config/libbid/_lt_td.c: Likewise.
2385 * config/libbid/_mul_dd.c: Likewise.
2386 * config/libbid/_mul_sd.c: Likewise.
2387 * config/libbid/_mul_td.c: Likewise.
2388 * config/libbid/_ne_dd.c: Likewise.
2389 * config/libbid/_ne_sd.c: Likewise.
2390 * config/libbid/_ne_td.c: Likewise.
2391 * config/libbid/_sd_to_dd.c: Likewise.
2392 * config/libbid/_sd_to_df.c: Likewise.
2393 * config/libbid/_sd_to_di.c: Likewise.
2394 * config/libbid/_sd_to_sf.c: Likewise.
2395 * config/libbid/_sd_to_si.c: Likewise.
2396 * config/libbid/_sd_to_td.c: Likewise.
2397 * config/libbid/_sd_to_tf.c: Likewise.
2398 * config/libbid/_sd_to_udi.c: Likewise.
2399 * config/libbid/_sd_to_usi.c: Likewise.
2400 * config/libbid/_sd_to_xf.c: Likewise.
2401 * config/libbid/_sf_to_dd.c: Likewise.
2402 * config/libbid/_sf_to_sd.c: Likewise.
2403 * config/libbid/_sf_to_td.c: Likewise.
2404 * config/libbid/_si_to_dd.c: Likewise.
2405 * config/libbid/_si_to_sd.c: Likewise.
2406 * config/libbid/_si_to_td.c: Likewise.
2407 * config/libbid/_td_to_dd.c: Likewise.
2408 * config/libbid/_td_to_df.c: Likewise.
2409 * config/libbid/_td_to_di.c: Likewise.
2410 * config/libbid/_td_to_sd.c: Likewise.
2411 * config/libbid/_td_to_sf.c: Likewise.
2412 * config/libbid/_td_to_si.c: Likewise.
2413 * config/libbid/_td_to_tf.c: Likewise.
2414 * config/libbid/_td_to_udi.c: Likewise.
2415 * config/libbid/_td_to_usi.c: Likewise.
2416 * config/libbid/_td_to_xf.c: Likewise.
2417 * config/libbid/_tf_to_dd.c: Likewise.
2418 * config/libbid/_tf_to_sd.c: Likewise.
2419 * config/libbid/_tf_to_td.c: Likewise.
2420 * config/libbid/_udi_to_dd.c: Likewise.
2421 * config/libbid/_udi_to_sd.c: Likewise.
2422 * config/libbid/_udi_to_td.c: Likewise.
2423 * config/libbid/_unord_dd.c: Likewise.
2424 * config/libbid/_unord_sd.c: Likewise.
2425 * config/libbid/_unord_td.c: Likewise.
2426 * config/libbid/_usi_to_dd.c: Likewise.
2427 * config/libbid/_usi_to_sd.c: Likewise.
2428 * config/libbid/_usi_to_td.c: Likewise.
2429 * config/libbid/_xf_to_dd.c: Likewise.
2430 * config/libbid/_xf_to_sd.c: Likewise.
2431 * config/libbid/_xf_to_td.c: Likewise.
2432 * config/libbid/bid128.c: Likewise.
2433 * config/libbid/bid128_2_str.h: Likewise.
2434 * config/libbid/bid128_2_str_macros.h: Likewise.
2435 * config/libbid/bid128_2_str_tables.c: Likewise.
2436 * config/libbid/bid128_add.c: Likewise.
2437 * config/libbid/bid128_compare.c: Likewise.
2438 * config/libbid/bid128_div.c: Likewise.
2439 * config/libbid/bid128_fma.c: Likewise.
2440 * config/libbid/bid128_logb.c: Likewise.
2441 * config/libbid/bid128_minmax.c: Likewise.
2442 * config/libbid/bid128_mul.c: Likewise.
2443 * config/libbid/bid128_next.c: Likewise.
2444 * config/libbid/bid128_noncomp.c: Likewise.
2445 * config/libbid/bid128_quantize.c: Likewise.
2446 * config/libbid/bid128_rem.c: Likewise.
2447 * config/libbid/bid128_round_integral.c: Likewise.
2448 * config/libbid/bid128_scalb.c: Likewise.
2449 * config/libbid/bid128_sqrt.c: Likewise.
2450 * config/libbid/bid128_string.c: Likewise.
2451 * config/libbid/bid128_to_int16.c: Likewise.
2452 * config/libbid/bid128_to_int32.c: Likewise.
2453 * config/libbid/bid128_to_int64.c: Likewise.
2454 * config/libbid/bid128_to_int8.c: Likewise.
2455 * config/libbid/bid128_to_uint16.c: Likewise.
2456 * config/libbid/bid128_to_uint32.c: Likewise.
2457 * config/libbid/bid128_to_uint64.c: Likewise.
2458 * config/libbid/bid128_to_uint8.c: Likewise.
2459 * config/libbid/bid32_to_bid128.c: Likewise.
2460 * config/libbid/bid32_to_bid64.c: Likewise.
2461 * config/libbid/bid64_add.c: Likewise.
2462 * config/libbid/bid64_compare.c: Likewise.
2463 * config/libbid/bid64_div.c: Likewise.
2464 * config/libbid/bid64_fma.c: Likewise.
2465 * config/libbid/bid64_logb.c: Likewise.
2466 * config/libbid/bid64_minmax.c: Likewise.
2467 * config/libbid/bid64_mul.c: Likewise.
2468 * config/libbid/bid64_next.c: Likewise.
2469 * config/libbid/bid64_noncomp.c: Likewise.
2470 * config/libbid/bid64_quantize.c: Likewise.
2471 * config/libbid/bid64_rem.c: Likewise.
2472 * config/libbid/bid64_round_integral.c: Likewise.
2473 * config/libbid/bid64_scalb.c: Likewise.
2474 * config/libbid/bid64_sqrt.c: Likewise.
2475 * config/libbid/bid64_string.c: Likewise.
2476 * config/libbid/bid64_to_bid128.c: Likewise.
2477 * config/libbid/bid64_to_int16.c: Likewise.
2478 * config/libbid/bid64_to_int32.c: Likewise.
2479 * config/libbid/bid64_to_int64.c: Likewise.
2480 * config/libbid/bid64_to_int8.c: Likewise.
2481 * config/libbid/bid64_to_uint16.c: Likewise.
2482 * config/libbid/bid64_to_uint32.c: Likewise.
2483 * config/libbid/bid64_to_uint64.c: Likewise.
2484 * config/libbid/bid64_to_uint8.c: Likewise.
2485 * config/libbid/bid_b2d.h: Likewise.
2486 * config/libbid/bid_binarydecimal.c: Likewise.
2487 * config/libbid/bid_conf.h: Likewise.
2488 * config/libbid/bid_convert_data.c: Likewise.
2489 * config/libbid/bid_decimal_data.c: Likewise.
2490 * config/libbid/bid_decimal_globals.c: Likewise.
2491 * config/libbid/bid_div_macros.h: Likewise.
2492 * config/libbid/bid_dpd.c: Likewise.
2493 * config/libbid/bid_flag_operations.c: Likewise.
2494 * config/libbid/bid_from_int.c: Likewise.
2495 * config/libbid/bid_functions.h: Likewise.
2496 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2497 * config/libbid/bid_inline_add.h: Likewise.
2498 * config/libbid/bid_internal.h: Likewise.
2499 * config/libbid/bid_round.c: Likewise.
2500 * config/libbid/bid_sqrt_macros.h: Likewise.
2502 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2504 * Makefile.in: Change copyright header to refer to version
2505 3 of the GNU General Public License and to point readers at the
2506 COPYING3 file and the FSF's license web page.
2507 * config.host: Likewise.
2509 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2511 * config.host: Reorder and merge to match config.gcc change.
2513 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2515 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2517 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2519 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2520 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2521 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2522 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2524 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2526 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2527 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2529 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2531 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2532 ia64/t-softfp-compat to tmake_file.
2534 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2536 * config/ia64/__divxf3.asm: New.
2537 * config/ia64/_fixtfdi.asm: Likewise.
2538 * config/ia64/_fixunstfdi.asm: Likewise.
2539 * config/ia64/_floatditf.asm: Likewise.
2540 * config/ia64/t-fprules-softfp: Likewise.
2541 * config/ia64/t-softfp-compat: Likewise.
2542 * config/ia64/tf-signs.c: Likewise.
2544 2009-01-18 Ben Elliston <bje@au.ibm.com>
2546 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2548 2009-01-16 Ben Elliston <bje@au.ibm.com>
2550 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2553 2009-01-13 Ben Elliston <bje@au.ibm.com>
2555 * config/t-softfp: New file.
2556 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2557 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2559 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2561 * config.host: Add m32r*-*-rtems*.
2563 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2565 * config.host: Add m32c*-*-rtems*.
2567 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2570 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2571 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2572 * configure: Regenerate.
2573 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2574 tmake_file here from gcc/config.gcc.
2575 Move extra_parts here from gcc/config.gcc.
2576 * config/i386/t-sol2: Move here from gcc/config/i386.
2577 Use gcc_srcdir instead of srcdir.
2579 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2581 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2584 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2586 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2588 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2590 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2592 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2595 * config.host: Add picochip-*-*.
2597 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2599 * config.host: Match more processor names for Xtensa.
2601 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2603 * config/i386/64/t-softfp-compat: Update comments.
2605 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2607 * config/i386/64/_divtc3-compat.c: Moved to ...
2608 * config/i386/64/_divtc3.c: Here.
2610 * config/i386/64/_multc3-compat.c: Moved to ...
2611 * config/i386/64/_multc3.c: Here.
2613 * config/i386/64/_powitf2-compat.c: Moved to ...
2614 * config/i386/64/_powitf2.c: Here.
2616 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2617 .c suffix instead of -compat.c.
2619 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2621 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2622 (_FP_MUL_MEAT_D): Ditto.
2623 (_FP_DIV_MEAT_S): Ditto.
2624 (_FP_DIV_MEAT_D): Ditto.
2626 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2628 * Makefile.in: Add support for __sync_* libgcc functions.
2630 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2632 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2634 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2637 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2638 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2640 * config/i386/64/t-fprules-softfp: Moved to ...
2641 * config/i386/64/t-softfp-compat: This. New.
2643 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2645 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2646 Initialize f with 0.0.
2648 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2651 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2653 * config/i386/64/_divtc3-compat.c: New.
2654 * config/i386/64/_multc3-compat.c: Likewise.
2655 * config/i386/64/_powitf2-compat.c: Likewise.
2656 * config/i386/64/eqtf2.c: Likewise.
2657 * config/i386/64/getf2.c: Likewise.
2658 * config/i386/64/letf2.c: Likewise.
2659 * config/i386/64/t-fprules-softfp: Likewise.
2661 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2663 * config.host: Add i386/${host_address}/t-fprules-softfp to
2664 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2665 i[34567]86-*-linux*, x86_64-*-linux*.
2667 * configure.ac: Set host_address to 64 or 32 for x86.
2668 * configure: Regenerated.
2670 * Makefile.in (config.status): Also depend on
2671 $(srcdir)/config.host.
2673 * config/i386/32/t-fprules-softfp: New.
2674 * config/i386/32/tf-signs.c: Likewise.
2676 * config/i386/64/sfp-machine.h: New. Moved from gcc.
2678 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2679 Uros Bizjak <ubizjak@gmail.com>
2681 * config/i386/32/sfp-machine.h: New.
2683 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
2685 * config/rs6000/t-ppccomm: Remove rules that conflict with
2686 auto-generated rules.
2688 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2690 * configure.ac: sinclude override.m4.
2691 * configure: Regenerate.
2693 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
2695 * configure: Regenerate.
2697 2008-06-10 Joseph Myers <joseph@codesourcery.com>
2699 * Makefile.in (DECNUMINC): Remove
2700 -I$(MULTIBUILDTOP)../../libdecnumber.
2703 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2705 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
2706 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
2707 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
2708 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
2709 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
2710 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
2711 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
2712 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
2713 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
2714 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
2715 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
2716 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
2717 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
2718 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
2720 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
2722 * config.host (sh2[lbe]*-*-linux*): Allow target.
2724 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
2726 * config/rs6000/t-ppccomm: Add build rules for new files.
2727 (LIB2ADD_ST): New variable.
2729 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
2733 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
2734 * config/t-avr: New file. Build 16bit libgcc functions.
2736 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2739 * config/t-slibgcc-darwin: Make install-leaf dependent on
2740 install-darwin-libgcc-stubs instead of install.
2742 2008-01-25 Joseph Myers <joseph@codesourcery.com>
2744 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
2745 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
2746 sh-*-rtemscoff*): Remove cases.
2748 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
2750 * Makefile.in (all): Use install-leaf rather than install.
2751 (install): Split most of the rule into...
2752 (install-leaf): ...this new one.
2754 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
2755 Paolo Bonzini <bonzini@gnu.org>
2758 * Makefile.in: Use @shlib_slibdir@ substitution to get
2759 correct install name on darwin.
2760 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
2762 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
2764 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
2765 cris-*-elf and cris-*-none.
2766 (crisv32-*-linux*): Similar, as cris-*-linux*.
2768 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
2770 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
2772 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
2775 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
2776 * configure: Regenerated.
2778 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
2780 * Makefile.in (dfp-filenames): Replace decimal_globals,
2781 decimal_data, binarydecimal and convert_data with
2782 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
2783 and bid_convert_data, respectively.
2785 2007-09-17 Chao-ying Fu <fu@mips.com>
2786 Nigel Stephens <nigel@mips.com>
2788 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
2789 * Makefile.in (fixed_point): Define.
2790 Check if fixed_point is yes to build support functions.
2791 * configure.ac: Check for fixed_point support.
2792 * configure: Regenerated.
2793 * gen-fixed.sh: New file to generate lists of fixed-point labels,
2794 funcs, modes, from, to.
2796 2007-09-11 Janis Johnson <janis187@us.ibm.com
2798 * Makefile.in (dfp-filenames): Add bid128_noncomp.
2800 2007-09-10 Janis Johnson <janis187@us.ibm.com>
2802 * Makefile.in (dfp-filenames): Remove decUtility, add
2803 decDouble, decPacked, decQuad, decSingle.
2805 2007-08-27 Hans Kester <hans.kester@ellips.nl>
2807 * config.host : Add x86_64-elf target.
2809 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2811 * configure.ac (set_have_cc_tls): Add a missing =.
2812 * configure: Regenerated.
2814 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2816 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
2817 and x86_64-*-linux*.
2819 * config/t-tls: New file.
2821 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
2823 * configure.ac: Include ../config/enable.m4 and
2824 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
2825 supports TLS and substitute set_have_cc_tls.
2826 * configure: Regenerated.
2828 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
2830 * Makefile.in: Use libbid for DFP when BID is enabled.
2832 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
2834 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
2835 extra_parts. Add config/i386/t-cygming to tmake_file.
2836 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
2838 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
2839 Danny Smith <dannysmith@users.sourceforge.net>
2842 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
2843 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
2844 * config/i386/t-crtfm: Compile crtfastmath.o with
2845 -minline-all-stringops.
2847 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2849 * config.host (sparc-wrs-vxworks): New target.
2851 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
2853 * config.host: Recognize fido.
2855 2007-04-04 Janis Johnson <janis187@us.ibm.com>
2857 * configure: Check host, not target, for decimal float support.
2859 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
2861 * config/i386/t-crtpc: New file.
2862 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
2863 (x86_64-*-linux*): Ditto.
2865 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
2867 * config.host (x86_64-*-mingw*): New target.
2869 2007-03-23 Michael Meissner <michael.meissner@amd.com>
2870 H.J. Lu <hongjiu.lu@intel.com>
2872 * Makefile.in (enable_decimal_float): New.
2874 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
2875 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
2876 (decbits-filenames): This.
2877 (decbits-objects): New.
2878 (libgcc-objects): Add $(decbits-objects).
2880 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
2881 Substitute enable_decimal_float.
2882 * configure: Regenerated.
2884 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
2886 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
2888 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
2890 * Makefile.in (install-info): New dummy target.
2892 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
2894 * config.host (bfin*-linux-uclibc*): Set extra_parts.
2896 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2898 * Makefile.in: Add install-html and install-pdf dummy
2901 2007-02-05 Roger Sayle <roger@eyesopen.com>
2902 Daniel Jacobowitz <dan@codesourcery.com>
2904 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
2905 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
2906 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
2908 2007-01-29 Janis Johnson <janis187@us.ibm.com>
2910 * Makefile.in (dec-filenames): Add decExcept.
2912 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2915 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
2918 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
2920 * configure.ac: Add --enable-version-specific-runtime-libs.
2921 Correct $slibdir default.
2922 * configure: Regenerated.
2924 2007-01-23 Joseph Myers <joseph@codesourcery.com>
2926 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
2928 2007-01-21 Andrew Pinski <pinskia@gmail.com>
2931 * config.host (alpha*-*-linux*): Set extra_parts.
2933 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
2935 * config/sh/t-linux: New.
2936 * config.host (sh*-*-linux*): Set tmake_file.
2938 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
2940 * Makefile.in (install): Handle multilibs.
2942 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2944 * Makefile.in: Added .PHONY entry for documentation targets.
2946 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2948 * Makefile.in: Add empty info, html, dvi, pdf targets.
2950 2007-01-04 Mike Stump <mrs@apple.com>
2952 * Makefile.in (MAKEINFO): Remove.
2955 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
2957 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
2958 * configure: Regenerate.
2959 * Makefile.in (host_subdir): Substitute it.
2960 (gcc_objdir): Use it.
2962 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2964 * config.host (ia64*-*-linux*): Set tmake_file.
2966 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2968 * Makefile.in (version): Define.
2970 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2971 Paolo Bonzini <bonzini@gnu.org>
2973 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
2974 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
2975 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
2976 config/sparc/t-crtfm, config/t-slibgcc-darwin,
2977 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
2978 shared-object.mk, siditi-object.mk, static-object.mk: New files.
2979 * configure: Generated.