1 2010-11-07 Ian Lance Taylor <iant@google.com>
4 * config/i386/morestack.S (__morestack_large_model): New
7 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
9 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
11 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
13 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
15 * config/arm/bpabi.h: New file.
16 * config/frv/frv-abi.h: New file.
18 2010-10-01 Ian Lance Taylor <iant@google.com>
20 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
21 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
23 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
26 * config.host: Add the missing `$'.
28 2010-09-30 Michael Eager <eager@eagercon.com>
30 * config.host: Add microblaze*-*-*.
31 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
32 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
33 udivsi3.asm,umodsi3.asm}: New.
35 2010-09-28 Ian Lance Taylor <iant@google.com>
37 * configure.ac: Adjust CFI test to test assembler directly rather
38 than checking gcc preprocessor macro.
41 2010-09-27 Ian Lance Taylor <iant@google.com>
43 * configure.ac: Test whether assembler supports CFI directives.
44 * config.host: Only add t-stack and i386/t-stack-i386 to
45 tmake_file if libgcc_cv_cfi is "yes".
48 2010-09-27 Ian Lance Taylor <iant@google.com>
50 * generic-morestack.h: New file.
51 * generic-morestack.c: New file.
52 * generic-morestack-thread.c: New file.
53 * config/i386/morestack.S: New file.
54 * config/t-stack: New file.
55 * config/i386/t-stack-i386: New file.
56 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
57 i386/t-stack-i386 to tmake_file.
59 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
61 * Makefile.in (libgcc-extra-parts): Check for static archives and
62 invoke ranlib after installing them.
63 (gcc-extra-parts): Likewise.
64 (install-leaf): Likewise.
66 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
68 * configure: Regenerated.
70 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
72 * configure: Regenerated.
74 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
75 Andrew Pinski <pinskia@gmail.com>
78 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
80 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
83 * configure: Regenerated.
85 2010-09-06 Andreas Schwab <schwab@redhat.com>
87 * configure: Regenerate.
89 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
91 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
93 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
96 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
97 Iain Sandoe <iains@gcc.gnu.org>
100 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
101 LIB2FUNCS_EXCLUDE functions.
103 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
105 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
107 * configure: Regenerate.
109 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
111 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
112 i386/t-freebsd to tmake_file.
113 * config/i386/t-freebsd: New file.
114 * config/i386/libgcc-bsd.ver: New file.
116 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
118 * config.host (powerpc*-eabispe*): Set tmake_file.
119 (powerpc*-eabi*): Likewise.
120 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
121 crtbeginS, crtendS, crtbeginT.
123 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
125 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
126 to tmake_file. Add crtfastmath.o to extra_parts.
127 * config/mips/t-crtfm: New.
129 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
131 * config.host (sparc64-*-rtems*): New target.
133 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
135 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
138 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
140 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
142 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
144 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
145 alpha-dec-osf5.0* support.
147 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
149 * config.host: Add lm32-*-rtems*.
151 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
152 Uros Bizjak <ubizjak@gmail.com>
155 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
156 like other remaining 32-bit x86 OSes.
157 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
159 * config/i386/libgcc-sol2.ver: New file.
160 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
162 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
165 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
166 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
167 is used and substitute set_use_emutls.
168 * configure: Regenerated.
170 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
172 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
174 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
177 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
179 ($(T)gcrt1.o): Likewise.
180 ($(T)crt1.o): Likewise.
181 ($(T)crti.o): Likewise.
182 ($(T)crtn.o): Likewise.
184 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
187 * Makefile.in (install): Use $(MAKE) string in rule, for
190 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
192 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
193 * config/mmix/t-mmix: New file.
194 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
196 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
199 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
202 2010-01-04 Anthony Green <green@moxielogic.com>
204 * config/moxie/crti.asm, config/moxie/crtn.asm,
205 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
206 config/moxie/t-moxie: New files.
207 * config.host: Add t-moxie-softfp reference.
209 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
212 * config/t-slibgcc-darwin: Fix embedded rpaths for
213 --enable-version-specific-runtime-libs, build extension stub
214 libs exposing features available from current libgcc_s.
216 2009-11-11 Jon Beniston <jon@beniston.com>
218 * config.host: Add lm32 targets.
219 * config/lm32: New directory.
220 * config/lm32/libgcc_lm32.h: New file.
221 * config/lm32/_mulsi3.c: New file.
222 * config/lm32/_udivmodsi4.c: New file.
223 * config/lm32/_divsi3.c: New file.
224 * config/lm32/_modsi3.c: New file.
225 * config/lm32/_udivsi3.c: New file.
226 * config/lm32/_umodsi3.c: New file.
227 * config/lm32/_lshrsi3.S: New file.
228 * config/lm32/_ashrsi3.S: New file.
229 * config/lm32/_ashlsi3.S: New file.
230 * config/lm32/crti.S: New file.
231 * config/lm32/crtn.S: New file.
232 * config/lm32/t-lm32: New file.
233 * config/lm32/t-elf: New file.
234 * config/lm32/t-uclinux: New file.
236 2009-10-26 Nick Clifton <nickc@redhat.com>
238 * config.host: Add support for RX target.
239 * config/rx: New directory.
240 * config/rx/rx-abi-functions.c: New file. Supplementary
241 functions for libgcc to support the RX ABI.
242 * config/rx/rx-abi.h: New file. Supplementary header file for
243 libgcc RX ABI functions.
244 * config/rx/t-rx: New file: Makefile fragment for building
247 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
249 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
250 constraint of y0 to "g".
252 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
254 * config.host: Include the s390 makefile fragments.
255 * config/s390/32/_fixdfdi.c: New file.
256 * config/s390/32/_fixsfdi.c: New file.
257 * config/s390/32/_fixtfdi.c: New file.
258 * config/s390/32/_fixunsdfdi.c: New file.
259 * config/s390/32/_fixunssfdi.c: New file.
260 * config/s390/32/_fixunstfdi.c: New file.
261 * config/s390/32/t-floattodi: New file.
262 * config/s390/libgcc-glibc.ver: New file.
263 * config/s390/t-crtstuff: New file.
264 * config/s390/t-linux: New file.
265 * config/s390/t-tpf: New file.
267 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
269 * configure.ac (AC_PREREQ): Bump to 2.64.
271 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
273 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
275 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
277 * configure: Regenerate.
279 2009-08-09 Douglas B Rupp <rupp@gnat.com>
281 * config.host (ia64-hp-*vms*): New target.
282 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
285 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
287 * configure.ac: Add snippet for maintainer-mode.
288 * configure: Regenerate.
289 * Makefile.in (AUTOCONF, configure_deps): New variables.
290 ($(srcdir)/configure)): New rule, active only with maintainer
293 2009-06-23 DJ Delorie <dj@redhat.com>
296 * config.host: Add mep support.
298 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
300 * config.host: Add i386/${host_address}/t-fprules-softfp and
301 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
303 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
305 * config/i386/64/_multc3.c: Likewise.
306 * config/i386/64/_powitf2.c: Likewise.
307 * config/i386/64/eqtf2.c: Likewise.
308 * config/i386/64/getf2.c: Likewise.
309 * config/i386/64/letf2.c: Likewise.
310 * config/i386/64/letf2.c: Likewise.
311 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
312 unsigned long long for x64 mingw targets.
313 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
314 (_FP_I_TYPE): Define as long long for x64 mingw target.
316 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
318 * config.host (vax-*-linux*): New.
320 2009-05-31 Anthony Green <green@moxielogic.com>
322 * config.host: Add moxie support.
323 * config/moxie/t-moxie: New file.
325 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
327 * config.host: Add i386/${host_address}/t-fprules-softfp and
328 t-softfp to tmake_file for i[34567]86-*-cygwin*.
330 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
332 * config.host: Add i386/${host_address}/t-fprules-softfp to
333 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
335 2009-04-09 Nick Clifton <nickc@redhat.com>
337 * config/ia64/tf-signs.c: Change copyright header to refer to
338 version 3 of the GNU General Public License with version 3.1
339 of the GCC Runtime Library Exception and to point readers at
340 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
342 * config/i386/32/tf-signs.c: Likewise.
343 * config/libbid/_addsub_dd.c: Likewise.
344 * config/libbid/_addsub_sd.c: Likewise.
345 * config/libbid/_addsub_td.c: Likewise.
346 * config/libbid/_dd_to_df.c: Likewise.
347 * config/libbid/_dd_to_di.c: Likewise.
348 * config/libbid/_dd_to_sd.c: Likewise.
349 * config/libbid/_dd_to_sf.c: Likewise.
350 * config/libbid/_dd_to_si.c: Likewise.
351 * config/libbid/_dd_to_td.c: Likewise.
352 * config/libbid/_dd_to_tf.c: Likewise.
353 * config/libbid/_dd_to_udi.c: Likewise.
354 * config/libbid/_dd_to_usi.c: Likewise.
355 * config/libbid/_dd_to_xf.c: Likewise.
356 * config/libbid/_df_to_dd.c: Likewise.
357 * config/libbid/_df_to_sd.c: Likewise.
358 * config/libbid/_df_to_td.c: Likewise.
359 * config/libbid/_di_to_dd.c: Likewise.
360 * config/libbid/_di_to_sd.c: Likewise.
361 * config/libbid/_di_to_td.c: Likewise.
362 * config/libbid/_div_dd.c: Likewise.
363 * config/libbid/_div_sd.c: Likewise.
364 * config/libbid/_div_td.c: Likewise.
365 * config/libbid/_eq_dd.c: Likewise.
366 * config/libbid/_eq_sd.c: Likewise.
367 * config/libbid/_eq_td.c: Likewise.
368 * config/libbid/_ge_dd.c: Likewise.
369 * config/libbid/_ge_sd.c: Likewise.
370 * config/libbid/_ge_td.c: Likewise.
371 * config/libbid/_gt_dd.c: Likewise.
372 * config/libbid/_gt_sd.c: Likewise.
373 * config/libbid/_gt_td.c: Likewise.
374 * config/libbid/_isinfd128.c: Likewise.
375 * config/libbid/_isinfd32.c: Likewise.
376 * config/libbid/_isinfd64.c: Likewise.
377 * config/libbid/_le_dd.c: Likewise.
378 * config/libbid/_le_sd.c: Likewise.
379 * config/libbid/_le_td.c: Likewise.
380 * config/libbid/_lt_dd.c: Likewise.
381 * config/libbid/_lt_sd.c: Likewise.
382 * config/libbid/_lt_td.c: Likewise.
383 * config/libbid/_mul_dd.c: Likewise.
384 * config/libbid/_mul_sd.c: Likewise.
385 * config/libbid/_mul_td.c: Likewise.
386 * config/libbid/_ne_dd.c: Likewise.
387 * config/libbid/_ne_sd.c: Likewise.
388 * config/libbid/_ne_td.c: Likewise.
389 * config/libbid/_sd_to_dd.c: Likewise.
390 * config/libbid/_sd_to_df.c: Likewise.
391 * config/libbid/_sd_to_di.c: Likewise.
392 * config/libbid/_sd_to_sf.c: Likewise.
393 * config/libbid/_sd_to_si.c: Likewise.
394 * config/libbid/_sd_to_td.c: Likewise.
395 * config/libbid/_sd_to_tf.c: Likewise.
396 * config/libbid/_sd_to_udi.c: Likewise.
397 * config/libbid/_sd_to_usi.c: Likewise.
398 * config/libbid/_sd_to_xf.c: Likewise.
399 * config/libbid/_sf_to_dd.c: Likewise.
400 * config/libbid/_sf_to_sd.c: Likewise.
401 * config/libbid/_sf_to_td.c: Likewise.
402 * config/libbid/_si_to_dd.c: Likewise.
403 * config/libbid/_si_to_sd.c: Likewise.
404 * config/libbid/_si_to_td.c: Likewise.
405 * config/libbid/_td_to_dd.c: Likewise.
406 * config/libbid/_td_to_df.c: Likewise.
407 * config/libbid/_td_to_di.c: Likewise.
408 * config/libbid/_td_to_sd.c: Likewise.
409 * config/libbid/_td_to_sf.c: Likewise.
410 * config/libbid/_td_to_si.c: Likewise.
411 * config/libbid/_td_to_tf.c: Likewise.
412 * config/libbid/_td_to_udi.c: Likewise.
413 * config/libbid/_td_to_usi.c: Likewise.
414 * config/libbid/_td_to_xf.c: Likewise.
415 * config/libbid/_tf_to_dd.c: Likewise.
416 * config/libbid/_tf_to_sd.c: Likewise.
417 * config/libbid/_tf_to_td.c: Likewise.
418 * config/libbid/_udi_to_dd.c: Likewise.
419 * config/libbid/_udi_to_sd.c: Likewise.
420 * config/libbid/_udi_to_td.c: Likewise.
421 * config/libbid/_unord_dd.c: Likewise.
422 * config/libbid/_unord_sd.c: Likewise.
423 * config/libbid/_unord_td.c: Likewise.
424 * config/libbid/_usi_to_dd.c: Likewise.
425 * config/libbid/_usi_to_sd.c: Likewise.
426 * config/libbid/_usi_to_td.c: Likewise.
427 * config/libbid/_xf_to_dd.c: Likewise.
428 * config/libbid/_xf_to_sd.c: Likewise.
429 * config/libbid/_xf_to_td.c: Likewise.
430 * config/libbid/bid128.c: Likewise.
431 * config/libbid/bid128_2_str.h: Likewise.
432 * config/libbid/bid128_2_str_macros.h: Likewise.
433 * config/libbid/bid128_2_str_tables.c: Likewise.
434 * config/libbid/bid128_add.c: Likewise.
435 * config/libbid/bid128_compare.c: Likewise.
436 * config/libbid/bid128_div.c: Likewise.
437 * config/libbid/bid128_fma.c: Likewise.
438 * config/libbid/bid128_logb.c: Likewise.
439 * config/libbid/bid128_minmax.c: Likewise.
440 * config/libbid/bid128_mul.c: Likewise.
441 * config/libbid/bid128_next.c: Likewise.
442 * config/libbid/bid128_noncomp.c: Likewise.
443 * config/libbid/bid128_quantize.c: Likewise.
444 * config/libbid/bid128_rem.c: Likewise.
445 * config/libbid/bid128_round_integral.c: Likewise.
446 * config/libbid/bid128_scalb.c: Likewise.
447 * config/libbid/bid128_sqrt.c: Likewise.
448 * config/libbid/bid128_string.c: Likewise.
449 * config/libbid/bid128_to_int16.c: Likewise.
450 * config/libbid/bid128_to_int32.c: Likewise.
451 * config/libbid/bid128_to_int64.c: Likewise.
452 * config/libbid/bid128_to_int8.c: Likewise.
453 * config/libbid/bid128_to_uint16.c: Likewise.
454 * config/libbid/bid128_to_uint32.c: Likewise.
455 * config/libbid/bid128_to_uint64.c: Likewise.
456 * config/libbid/bid128_to_uint8.c: Likewise.
457 * config/libbid/bid32_to_bid128.c: Likewise.
458 * config/libbid/bid32_to_bid64.c: Likewise.
459 * config/libbid/bid64_add.c: Likewise.
460 * config/libbid/bid64_compare.c: Likewise.
461 * config/libbid/bid64_div.c: Likewise.
462 * config/libbid/bid64_fma.c: Likewise.
463 * config/libbid/bid64_logb.c: Likewise.
464 * config/libbid/bid64_minmax.c: Likewise.
465 * config/libbid/bid64_mul.c: Likewise.
466 * config/libbid/bid64_next.c: Likewise.
467 * config/libbid/bid64_noncomp.c: Likewise.
468 * config/libbid/bid64_quantize.c: Likewise.
469 * config/libbid/bid64_rem.c: Likewise.
470 * config/libbid/bid64_round_integral.c: Likewise.
471 * config/libbid/bid64_scalb.c: Likewise.
472 * config/libbid/bid64_sqrt.c: Likewise.
473 * config/libbid/bid64_string.c: Likewise.
474 * config/libbid/bid64_to_bid128.c: Likewise.
475 * config/libbid/bid64_to_int16.c: Likewise.
476 * config/libbid/bid64_to_int32.c: Likewise.
477 * config/libbid/bid64_to_int64.c: Likewise.
478 * config/libbid/bid64_to_int8.c: Likewise.
479 * config/libbid/bid64_to_uint16.c: Likewise.
480 * config/libbid/bid64_to_uint32.c: Likewise.
481 * config/libbid/bid64_to_uint64.c: Likewise.
482 * config/libbid/bid64_to_uint8.c: Likewise.
483 * config/libbid/bid_b2d.h: Likewise.
484 * config/libbid/bid_binarydecimal.c: Likewise.
485 * config/libbid/bid_conf.h: Likewise.
486 * config/libbid/bid_convert_data.c: Likewise.
487 * config/libbid/bid_decimal_data.c: Likewise.
488 * config/libbid/bid_decimal_globals.c: Likewise.
489 * config/libbid/bid_div_macros.h: Likewise.
490 * config/libbid/bid_dpd.c: Likewise.
491 * config/libbid/bid_flag_operations.c: Likewise.
492 * config/libbid/bid_from_int.c: Likewise.
493 * config/libbid/bid_functions.h: Likewise.
494 * config/libbid/bid_gcc_intrinsics.h: Likewise.
495 * config/libbid/bid_inline_add.h: Likewise.
496 * config/libbid/bid_internal.h: Likewise.
497 * config/libbid/bid_round.c: Likewise.
498 * config/libbid/bid_sqrt_macros.h: Likewise.
500 2009-04-09 Jakub Jelinek <jakub@redhat.com>
502 * Makefile.in: Change copyright header to refer to version
503 3 of the GNU General Public License and to point readers at the
504 COPYING3 file and the FSF's license web page.
505 * config.host: Likewise.
507 2009-04-07 Alan Modra <amodra@bigpond.net.au>
509 * config.host: Reorder and merge to match config.gcc change.
511 2009-04-03 Alan Modra <amodra@bigpond.net.au>
513 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
515 2009-03-28 Joseph Myers <joseph@codesourcery.com>
517 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
518 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
519 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
520 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
522 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
524 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
525 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
527 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
529 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
530 ia64/t-softfp-compat to tmake_file.
532 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
534 * config/ia64/__divxf3.asm: New.
535 * config/ia64/_fixtfdi.asm: Likewise.
536 * config/ia64/_fixunstfdi.asm: Likewise.
537 * config/ia64/_floatditf.asm: Likewise.
538 * config/ia64/t-fprules-softfp: Likewise.
539 * config/ia64/t-softfp-compat: Likewise.
540 * config/ia64/tf-signs.c: Likewise.
542 2009-01-18 Ben Elliston <bje@au.ibm.com>
544 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
546 2009-01-16 Ben Elliston <bje@au.ibm.com>
548 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
551 2009-01-13 Ben Elliston <bje@au.ibm.com>
553 * config/t-softfp: New file.
554 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
555 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
557 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
559 * config.host: Add m32r*-*-rtems*.
561 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
563 * config.host: Add m32c*-*-rtems*.
565 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
568 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
569 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
570 * configure: Regenerate.
571 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
572 tmake_file here from gcc/config.gcc.
573 Move extra_parts here from gcc/config.gcc.
574 * config/i386/t-sol2: Move here from gcc/config/i386.
575 Use gcc_srcdir instead of srcdir.
577 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
579 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
582 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
584 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
586 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
588 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
590 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
593 * config.host: Add picochip-*-*.
595 2008-08-06 Bob Wilson <bob.wilson@acm.org>
597 * config.host: Match more processor names for Xtensa.
599 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
601 * config/i386/64/t-softfp-compat: Update comments.
603 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
605 * config/i386/64/_divtc3-compat.c: Moved to ...
606 * config/i386/64/_divtc3.c: Here.
608 * config/i386/64/_multc3-compat.c: Moved to ...
609 * config/i386/64/_multc3.c: Here.
611 * config/i386/64/_powitf2-compat.c: Moved to ...
612 * config/i386/64/_powitf2.c: Here.
614 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
615 .c suffix instead of -compat.c.
617 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
619 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
620 (_FP_MUL_MEAT_D): Ditto.
621 (_FP_DIV_MEAT_S): Ditto.
622 (_FP_DIV_MEAT_D): Ditto.
624 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
626 * Makefile.in: Add support for __sync_* libgcc functions.
628 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
630 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
632 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
635 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
636 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
638 * config/i386/64/t-fprules-softfp: Moved to ...
639 * config/i386/64/t-softfp-compat: This. New.
641 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
643 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
644 Initialize f with 0.0.
646 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
649 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
651 * config/i386/64/_divtc3-compat.c: New.
652 * config/i386/64/_multc3-compat.c: Likewise.
653 * config/i386/64/_powitf2-compat.c: Likewise.
654 * config/i386/64/eqtf2.c: Likewise.
655 * config/i386/64/getf2.c: Likewise.
656 * config/i386/64/letf2.c: Likewise.
657 * config/i386/64/t-fprules-softfp: Likewise.
659 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
661 * config.host: Add i386/${host_address}/t-fprules-softfp to
662 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
663 i[34567]86-*-linux*, x86_64-*-linux*.
665 * configure.ac: Set host_address to 64 or 32 for x86.
666 * configure: Regenerated.
668 * Makefile.in (config.status): Also depend on
669 $(srcdir)/config.host.
671 * config/i386/32/t-fprules-softfp: New.
672 * config/i386/32/tf-signs.c: Likewise.
674 * config/i386/64/sfp-machine.h: New. Moved from gcc.
676 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
677 Uros Bizjak <ubizjak@gmail.com>
679 * config/i386/32/sfp-machine.h: New.
681 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
683 * config/rs6000/t-ppccomm: Remove rules that conflict with
684 auto-generated rules.
686 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
688 * configure.ac: sinclude override.m4.
689 * configure: Regenerate.
691 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
693 * configure: Regenerate.
695 2008-06-10 Joseph Myers <joseph@codesourcery.com>
697 * Makefile.in (DECNUMINC): Remove
698 -I$(MULTIBUILDTOP)../../libdecnumber.
701 2008-06-07 Joseph Myers <joseph@codesourcery.com>
703 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
704 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
705 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
706 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
707 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
708 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
709 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
710 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
711 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
712 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
713 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
714 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
715 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
716 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
718 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
720 * config.host (sh2[lbe]*-*-linux*): Allow target.
722 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
724 * config/rs6000/t-ppccomm: Add build rules for new files.
725 (LIB2ADD_ST): New variable.
727 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
731 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
732 * config/t-avr: New file. Build 16bit libgcc functions.
734 2008-03-02 Jakub Jelinek <jakub@redhat.com>
737 * config/t-slibgcc-darwin: Make install-leaf dependent on
738 install-darwin-libgcc-stubs instead of install.
740 2008-01-25 Joseph Myers <joseph@codesourcery.com>
742 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
743 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
744 sh-*-rtemscoff*): Remove cases.
746 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
748 * Makefile.in (all): Use install-leaf rather than install.
749 (install): Split most of the rule into...
750 (install-leaf): ...this new one.
752 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
753 Paolo Bonzini <bonzini@gnu.org>
756 * Makefile.in: Use @shlib_slibdir@ substitution to get
757 correct install name on darwin.
758 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
760 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
762 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
763 cris-*-elf and cris-*-none.
764 (crisv32-*-linux*): Similar, as cris-*-linux*.
766 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
768 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
770 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
773 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
774 * configure: Regenerated.
776 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
778 * Makefile.in (dfp-filenames): Replace decimal_globals,
779 decimal_data, binarydecimal and convert_data with
780 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
781 and bid_convert_data, respectively.
783 2007-09-17 Chao-ying Fu <fu@mips.com>
784 Nigel Stephens <nigel@mips.com>
786 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
787 * Makefile.in (fixed_point): Define.
788 Check if fixed_point is yes to build support functions.
789 * configure.ac: Check for fixed_point support.
790 * configure: Regenerated.
791 * gen-fixed.sh: New file to generate lists of fixed-point labels,
792 funcs, modes, from, to.
794 2007-09-11 Janis Johnson <janis187@us.ibm.com
796 * Makefile.in (dfp-filenames): Add bid128_noncomp.
798 2007-09-10 Janis Johnson <janis187@us.ibm.com>
800 * Makefile.in (dfp-filenames): Remove decUtility, add
801 decDouble, decPacked, decQuad, decSingle.
803 2007-08-27 Hans Kester <hans.kester@ellips.nl>
805 * config.host : Add x86_64-elf target.
807 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
809 * configure.ac (set_have_cc_tls): Add a missing =.
810 * configure: Regenerated.
812 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
814 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
817 * config/t-tls: New file.
819 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
821 * configure.ac: Include ../config/enable.m4 and
822 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
823 supports TLS and substitute set_have_cc_tls.
824 * configure: Regenerated.
826 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
828 * Makefile.in: Use libbid for DFP when BID is enabled.
830 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
832 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
833 extra_parts. Add config/i386/t-cygming to tmake_file.
834 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
836 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
837 Danny Smith <dannysmith@users.sourceforge.net>
840 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
841 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
842 * config/i386/t-crtfm: Compile crtfastmath.o with
843 -minline-all-stringops.
845 2007-05-10 Richard Sandiford <richard@codesourcery.com>
847 * config.host (sparc-wrs-vxworks): New target.
849 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
851 * config.host: Recognize fido.
853 2007-04-04 Janis Johnson <janis187@us.ibm.com>
855 * configure: Check host, not target, for decimal float support.
857 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
859 * config/i386/t-crtpc: New file.
860 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
861 (x86_64-*-linux*): Ditto.
863 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
865 * config.host (x86_64-*-mingw*): New target.
867 2007-03-23 Michael Meissner <michael.meissner@amd.com>
868 H.J. Lu <hongjiu.lu@intel.com>
870 * Makefile.in (enable_decimal_float): New.
872 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
873 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
874 (decbits-filenames): This.
875 (decbits-objects): New.
876 (libgcc-objects): Add $(decbits-objects).
878 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
879 Substitute enable_decimal_float.
880 * configure: Regenerated.
882 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
884 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
886 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
888 * Makefile.in (install-info): New dummy target.
890 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
892 * config.host (bfin*-linux-uclibc*): Set extra_parts.
894 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
896 * Makefile.in: Add install-html and install-pdf dummy
899 2007-02-05 Roger Sayle <roger@eyesopen.com>
900 Daniel Jacobowitz <dan@codesourcery.com>
902 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
903 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
904 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
906 2007-01-29 Janis Johnson <janis187@us.ibm.com>
908 * Makefile.in (dec-filenames): Add decExcept.
910 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
913 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
916 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
918 * configure.ac: Add --enable-version-specific-runtime-libs.
919 Correct $slibdir default.
920 * configure: Regenerated.
922 2007-01-23 Joseph Myers <joseph@codesourcery.com>
924 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
926 2007-01-21 Andrew Pinski <pinskia@gmail.com>
929 * config.host (alpha*-*-linux*): Set extra_parts.
931 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
933 * config/sh/t-linux: New.
934 * config.host (sh*-*-linux*): Set tmake_file.
936 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
938 * Makefile.in (install): Handle multilibs.
940 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
942 * Makefile.in: Added .PHONY entry for documentation targets.
944 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
946 * Makefile.in: Add empty info, html, dvi, pdf targets.
948 2007-01-04 Mike Stump <mrs@apple.com>
950 * Makefile.in (MAKEINFO): Remove.
953 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
955 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
956 * configure: Regenerate.
957 * Makefile.in (host_subdir): Substitute it.
958 (gcc_objdir): Use it.
960 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
962 * config.host (ia64*-*-linux*): Set tmake_file.
964 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
966 * Makefile.in (version): Define.
968 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
969 Paolo Bonzini <bonzini@gnu.org>
971 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
972 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
973 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
974 config/sparc/t-crtfm, config/t-slibgcc-darwin,
975 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
976 shared-object.mk, siditi-object.mk, static-object.mk: New files.
977 * configure: Generated.