1 2010-09-28 Ian Lance Taylor <iant@google.com>
3 * configure.ac: Adjust CFI test to test assembler directly rather
4 than checking gcc preprocessor macro.
7 2010-09-27 Ian Lance Taylor <iant@google.com>
9 * configure.ac: Test whether assembler supports CFI directives.
10 * config.host: Only add t-stack and i386/t-stack-i386 to
11 tmake_file if libgcc_cv_cfi is "yes".
14 2010-09-27 Ian Lance Taylor <iant@google.com>
16 * generic-morestack.h: New file.
17 * generic-morestack.c: New file.
18 * generic-morestack-thread.c: New file.
19 * config/i386/morestack.S: New file.
20 * config/t-stack: New file.
21 * config/i386/t-stack-i386: New file.
22 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
23 i386/t-stack-i386 to tmake_file.
25 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
27 * Makefile.in (libgcc-extra-parts): Check for static archives and
28 invoke ranlib after installing them.
29 (gcc-extra-parts): Likewise.
30 (install-leaf): Likewise.
32 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
34 * configure: Regenerated.
36 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
38 * configure: Regenerated.
40 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
41 Andrew Pinski <pinskia@gmail.com>
44 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
46 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
49 * configure: Regenerated.
51 2010-09-06 Andreas Schwab <schwab@redhat.com>
53 * configure: Regenerate.
55 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
57 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
59 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
62 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
63 Iain Sandoe <iains@gcc.gnu.org>
66 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
67 LIB2FUNCS_EXCLUDE functions.
69 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
71 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
73 * configure: Regenerate.
75 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
77 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
78 i386/t-freebsd to tmake_file.
79 * config/i386/t-freebsd: New file.
80 * config/i386/libgcc-bsd.ver: New file.
82 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
84 * config.host (powerpc*-eabispe*): Set tmake_file.
85 (powerpc*-eabi*): Likewise.
86 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
87 crtbeginS, crtendS, crtbeginT.
89 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
91 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
92 to tmake_file. Add crtfastmath.o to extra_parts.
93 * config/mips/t-crtfm: New.
95 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
97 * config.host (sparc64-*-rtems*): New target.
99 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
101 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
104 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
106 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
108 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
110 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
111 alpha-dec-osf5.0* support.
113 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
115 * config.host: Add lm32-*-rtems*.
117 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
118 Uros Bizjak <ubizjak@gmail.com>
121 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
122 like other remaining 32-bit x86 OSes.
123 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
125 * config/i386/libgcc-sol2.ver: New file.
126 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
128 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
131 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
132 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
133 is used and substitute set_use_emutls.
134 * configure: Regenerated.
136 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
138 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
140 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
143 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
145 ($(T)gcrt1.o): Likewise.
146 ($(T)crt1.o): Likewise.
147 ($(T)crti.o): Likewise.
148 ($(T)crtn.o): Likewise.
150 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
153 * Makefile.in (install): Use $(MAKE) string in rule, for
156 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
158 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
159 * config/mmix/t-mmix: New file.
160 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
162 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
165 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
168 2010-01-04 Anthony Green <green@moxielogic.com>
170 * config/moxie/crti.asm, config/moxie/crtn.asm,
171 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
172 config/moxie/t-moxie: New files.
173 * config.host: Add t-moxie-softfp reference.
175 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
178 * config/t-slibgcc-darwin: Fix embedded rpaths for
179 --enable-version-specific-runtime-libs, build extension stub
180 libs exposing features available from current libgcc_s.
182 2009-11-11 Jon Beniston <jon@beniston.com>
184 * config.host: Add lm32 targets.
185 * config/lm32: New directory.
186 * config/lm32/libgcc_lm32.h: New file.
187 * config/lm32/_mulsi3.c: New file.
188 * config/lm32/_udivmodsi4.c: New file.
189 * config/lm32/_divsi3.c: New file.
190 * config/lm32/_modsi3.c: New file.
191 * config/lm32/_udivsi3.c: New file.
192 * config/lm32/_umodsi3.c: New file.
193 * config/lm32/_lshrsi3.S: New file.
194 * config/lm32/_ashrsi3.S: New file.
195 * config/lm32/_ashlsi3.S: New file.
196 * config/lm32/crti.S: New file.
197 * config/lm32/crtn.S: New file.
198 * config/lm32/t-lm32: New file.
199 * config/lm32/t-elf: New file.
200 * config/lm32/t-uclinux: New file.
202 2009-10-26 Nick Clifton <nickc@redhat.com>
204 * config.host: Add support for RX target.
205 * config/rx: New directory.
206 * config/rx/rx-abi-functions.c: New file. Supplementary
207 functions for libgcc to support the RX ABI.
208 * config/rx/rx-abi.h: New file. Supplementary header file for
209 libgcc RX ABI functions.
210 * config/rx/t-rx: New file: Makefile fragment for building
213 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
215 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
216 constraint of y0 to "g".
218 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
220 * config.host: Include the s390 makefile fragments.
221 * config/s390/32/_fixdfdi.c: New file.
222 * config/s390/32/_fixsfdi.c: New file.
223 * config/s390/32/_fixtfdi.c: New file.
224 * config/s390/32/_fixunsdfdi.c: New file.
225 * config/s390/32/_fixunssfdi.c: New file.
226 * config/s390/32/_fixunstfdi.c: New file.
227 * config/s390/32/t-floattodi: New file.
228 * config/s390/libgcc-glibc.ver: New file.
229 * config/s390/t-crtstuff: New file.
230 * config/s390/t-linux: New file.
231 * config/s390/t-tpf: New file.
233 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
235 * configure.ac (AC_PREREQ): Bump to 2.64.
237 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
239 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
241 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
243 * configure: Regenerate.
245 2009-08-09 Douglas B Rupp <rupp@gnat.com>
247 * config.host (ia64-hp-*vms*): New target.
248 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
251 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
253 * configure.ac: Add snippet for maintainer-mode.
254 * configure: Regenerate.
255 * Makefile.in (AUTOCONF, configure_deps): New variables.
256 ($(srcdir)/configure)): New rule, active only with maintainer
259 2009-06-23 DJ Delorie <dj@redhat.com>
262 * config.host: Add mep support.
264 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
266 * config.host: Add i386/${host_address}/t-fprules-softfp and
267 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
269 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
271 * config/i386/64/_multc3.c: Likewise.
272 * config/i386/64/_powitf2.c: Likewise.
273 * config/i386/64/eqtf2.c: Likewise.
274 * config/i386/64/getf2.c: Likewise.
275 * config/i386/64/letf2.c: Likewise.
276 * config/i386/64/letf2.c: Likewise.
277 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
278 unsigned long long for x64 mingw targets.
279 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
280 (_FP_I_TYPE): Define as long long for x64 mingw target.
282 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
284 * config.host (vax-*-linux*): New.
286 2009-05-31 Anthony Green <green@moxielogic.com>
288 * config.host: Add moxie support.
289 * config/moxie/t-moxie: New file.
291 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
293 * config.host: Add i386/${host_address}/t-fprules-softfp and
294 t-softfp to tmake_file for i[34567]86-*-cygwin*.
296 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
298 * config.host: Add i386/${host_address}/t-fprules-softfp to
299 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
301 2009-04-09 Nick Clifton <nickc@redhat.com>
303 * config/ia64/tf-signs.c: Change copyright header to refer to
304 version 3 of the GNU General Public License with version 3.1
305 of the GCC Runtime Library Exception and to point readers at
306 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
308 * config/i386/32/tf-signs.c: Likewise.
309 * config/libbid/_addsub_dd.c: Likewise.
310 * config/libbid/_addsub_sd.c: Likewise.
311 * config/libbid/_addsub_td.c: Likewise.
312 * config/libbid/_dd_to_df.c: Likewise.
313 * config/libbid/_dd_to_di.c: Likewise.
314 * config/libbid/_dd_to_sd.c: Likewise.
315 * config/libbid/_dd_to_sf.c: Likewise.
316 * config/libbid/_dd_to_si.c: Likewise.
317 * config/libbid/_dd_to_td.c: Likewise.
318 * config/libbid/_dd_to_tf.c: Likewise.
319 * config/libbid/_dd_to_udi.c: Likewise.
320 * config/libbid/_dd_to_usi.c: Likewise.
321 * config/libbid/_dd_to_xf.c: Likewise.
322 * config/libbid/_df_to_dd.c: Likewise.
323 * config/libbid/_df_to_sd.c: Likewise.
324 * config/libbid/_df_to_td.c: Likewise.
325 * config/libbid/_di_to_dd.c: Likewise.
326 * config/libbid/_di_to_sd.c: Likewise.
327 * config/libbid/_di_to_td.c: Likewise.
328 * config/libbid/_div_dd.c: Likewise.
329 * config/libbid/_div_sd.c: Likewise.
330 * config/libbid/_div_td.c: Likewise.
331 * config/libbid/_eq_dd.c: Likewise.
332 * config/libbid/_eq_sd.c: Likewise.
333 * config/libbid/_eq_td.c: Likewise.
334 * config/libbid/_ge_dd.c: Likewise.
335 * config/libbid/_ge_sd.c: Likewise.
336 * config/libbid/_ge_td.c: Likewise.
337 * config/libbid/_gt_dd.c: Likewise.
338 * config/libbid/_gt_sd.c: Likewise.
339 * config/libbid/_gt_td.c: Likewise.
340 * config/libbid/_isinfd128.c: Likewise.
341 * config/libbid/_isinfd32.c: Likewise.
342 * config/libbid/_isinfd64.c: Likewise.
343 * config/libbid/_le_dd.c: Likewise.
344 * config/libbid/_le_sd.c: Likewise.
345 * config/libbid/_le_td.c: Likewise.
346 * config/libbid/_lt_dd.c: Likewise.
347 * config/libbid/_lt_sd.c: Likewise.
348 * config/libbid/_lt_td.c: Likewise.
349 * config/libbid/_mul_dd.c: Likewise.
350 * config/libbid/_mul_sd.c: Likewise.
351 * config/libbid/_mul_td.c: Likewise.
352 * config/libbid/_ne_dd.c: Likewise.
353 * config/libbid/_ne_sd.c: Likewise.
354 * config/libbid/_ne_td.c: Likewise.
355 * config/libbid/_sd_to_dd.c: Likewise.
356 * config/libbid/_sd_to_df.c: Likewise.
357 * config/libbid/_sd_to_di.c: Likewise.
358 * config/libbid/_sd_to_sf.c: Likewise.
359 * config/libbid/_sd_to_si.c: Likewise.
360 * config/libbid/_sd_to_td.c: Likewise.
361 * config/libbid/_sd_to_tf.c: Likewise.
362 * config/libbid/_sd_to_udi.c: Likewise.
363 * config/libbid/_sd_to_usi.c: Likewise.
364 * config/libbid/_sd_to_xf.c: Likewise.
365 * config/libbid/_sf_to_dd.c: Likewise.
366 * config/libbid/_sf_to_sd.c: Likewise.
367 * config/libbid/_sf_to_td.c: Likewise.
368 * config/libbid/_si_to_dd.c: Likewise.
369 * config/libbid/_si_to_sd.c: Likewise.
370 * config/libbid/_si_to_td.c: Likewise.
371 * config/libbid/_td_to_dd.c: Likewise.
372 * config/libbid/_td_to_df.c: Likewise.
373 * config/libbid/_td_to_di.c: Likewise.
374 * config/libbid/_td_to_sd.c: Likewise.
375 * config/libbid/_td_to_sf.c: Likewise.
376 * config/libbid/_td_to_si.c: Likewise.
377 * config/libbid/_td_to_tf.c: Likewise.
378 * config/libbid/_td_to_udi.c: Likewise.
379 * config/libbid/_td_to_usi.c: Likewise.
380 * config/libbid/_td_to_xf.c: Likewise.
381 * config/libbid/_tf_to_dd.c: Likewise.
382 * config/libbid/_tf_to_sd.c: Likewise.
383 * config/libbid/_tf_to_td.c: Likewise.
384 * config/libbid/_udi_to_dd.c: Likewise.
385 * config/libbid/_udi_to_sd.c: Likewise.
386 * config/libbid/_udi_to_td.c: Likewise.
387 * config/libbid/_unord_dd.c: Likewise.
388 * config/libbid/_unord_sd.c: Likewise.
389 * config/libbid/_unord_td.c: Likewise.
390 * config/libbid/_usi_to_dd.c: Likewise.
391 * config/libbid/_usi_to_sd.c: Likewise.
392 * config/libbid/_usi_to_td.c: Likewise.
393 * config/libbid/_xf_to_dd.c: Likewise.
394 * config/libbid/_xf_to_sd.c: Likewise.
395 * config/libbid/_xf_to_td.c: Likewise.
396 * config/libbid/bid128.c: Likewise.
397 * config/libbid/bid128_2_str.h: Likewise.
398 * config/libbid/bid128_2_str_macros.h: Likewise.
399 * config/libbid/bid128_2_str_tables.c: Likewise.
400 * config/libbid/bid128_add.c: Likewise.
401 * config/libbid/bid128_compare.c: Likewise.
402 * config/libbid/bid128_div.c: Likewise.
403 * config/libbid/bid128_fma.c: Likewise.
404 * config/libbid/bid128_logb.c: Likewise.
405 * config/libbid/bid128_minmax.c: Likewise.
406 * config/libbid/bid128_mul.c: Likewise.
407 * config/libbid/bid128_next.c: Likewise.
408 * config/libbid/bid128_noncomp.c: Likewise.
409 * config/libbid/bid128_quantize.c: Likewise.
410 * config/libbid/bid128_rem.c: Likewise.
411 * config/libbid/bid128_round_integral.c: Likewise.
412 * config/libbid/bid128_scalb.c: Likewise.
413 * config/libbid/bid128_sqrt.c: Likewise.
414 * config/libbid/bid128_string.c: Likewise.
415 * config/libbid/bid128_to_int16.c: Likewise.
416 * config/libbid/bid128_to_int32.c: Likewise.
417 * config/libbid/bid128_to_int64.c: Likewise.
418 * config/libbid/bid128_to_int8.c: Likewise.
419 * config/libbid/bid128_to_uint16.c: Likewise.
420 * config/libbid/bid128_to_uint32.c: Likewise.
421 * config/libbid/bid128_to_uint64.c: Likewise.
422 * config/libbid/bid128_to_uint8.c: Likewise.
423 * config/libbid/bid32_to_bid128.c: Likewise.
424 * config/libbid/bid32_to_bid64.c: Likewise.
425 * config/libbid/bid64_add.c: Likewise.
426 * config/libbid/bid64_compare.c: Likewise.
427 * config/libbid/bid64_div.c: Likewise.
428 * config/libbid/bid64_fma.c: Likewise.
429 * config/libbid/bid64_logb.c: Likewise.
430 * config/libbid/bid64_minmax.c: Likewise.
431 * config/libbid/bid64_mul.c: Likewise.
432 * config/libbid/bid64_next.c: Likewise.
433 * config/libbid/bid64_noncomp.c: Likewise.
434 * config/libbid/bid64_quantize.c: Likewise.
435 * config/libbid/bid64_rem.c: Likewise.
436 * config/libbid/bid64_round_integral.c: Likewise.
437 * config/libbid/bid64_scalb.c: Likewise.
438 * config/libbid/bid64_sqrt.c: Likewise.
439 * config/libbid/bid64_string.c: Likewise.
440 * config/libbid/bid64_to_bid128.c: Likewise.
441 * config/libbid/bid64_to_int16.c: Likewise.
442 * config/libbid/bid64_to_int32.c: Likewise.
443 * config/libbid/bid64_to_int64.c: Likewise.
444 * config/libbid/bid64_to_int8.c: Likewise.
445 * config/libbid/bid64_to_uint16.c: Likewise.
446 * config/libbid/bid64_to_uint32.c: Likewise.
447 * config/libbid/bid64_to_uint64.c: Likewise.
448 * config/libbid/bid64_to_uint8.c: Likewise.
449 * config/libbid/bid_b2d.h: Likewise.
450 * config/libbid/bid_binarydecimal.c: Likewise.
451 * config/libbid/bid_conf.h: Likewise.
452 * config/libbid/bid_convert_data.c: Likewise.
453 * config/libbid/bid_decimal_data.c: Likewise.
454 * config/libbid/bid_decimal_globals.c: Likewise.
455 * config/libbid/bid_div_macros.h: Likewise.
456 * config/libbid/bid_dpd.c: Likewise.
457 * config/libbid/bid_flag_operations.c: Likewise.
458 * config/libbid/bid_from_int.c: Likewise.
459 * config/libbid/bid_functions.h: Likewise.
460 * config/libbid/bid_gcc_intrinsics.h: Likewise.
461 * config/libbid/bid_inline_add.h: Likewise.
462 * config/libbid/bid_internal.h: Likewise.
463 * config/libbid/bid_round.c: Likewise.
464 * config/libbid/bid_sqrt_macros.h: Likewise.
466 2009-04-09 Jakub Jelinek <jakub@redhat.com>
468 * Makefile.in: Change copyright header to refer to version
469 3 of the GNU General Public License and to point readers at the
470 COPYING3 file and the FSF's license web page.
471 * config.host: Likewise.
473 2009-04-07 Alan Modra <amodra@bigpond.net.au>
475 * config.host: Reorder and merge to match config.gcc change.
477 2009-04-03 Alan Modra <amodra@bigpond.net.au>
479 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
481 2009-03-28 Joseph Myers <joseph@codesourcery.com>
483 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
484 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
485 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
486 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
488 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
490 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
491 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
493 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
495 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
496 ia64/t-softfp-compat to tmake_file.
498 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
500 * config/ia64/__divxf3.asm: New.
501 * config/ia64/_fixtfdi.asm: Likewise.
502 * config/ia64/_fixunstfdi.asm: Likewise.
503 * config/ia64/_floatditf.asm: Likewise.
504 * config/ia64/t-fprules-softfp: Likewise.
505 * config/ia64/t-softfp-compat: Likewise.
506 * config/ia64/tf-signs.c: Likewise.
508 2009-01-18 Ben Elliston <bje@au.ibm.com>
510 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
512 2009-01-16 Ben Elliston <bje@au.ibm.com>
514 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
517 2009-01-13 Ben Elliston <bje@au.ibm.com>
519 * config/t-softfp: New file.
520 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
521 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
523 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
525 * config.host: Add m32r*-*-rtems*.
527 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
529 * config.host: Add m32c*-*-rtems*.
531 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
534 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
535 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
536 * configure: Regenerate.
537 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
538 tmake_file here from gcc/config.gcc.
539 Move extra_parts here from gcc/config.gcc.
540 * config/i386/t-sol2: Move here from gcc/config/i386.
541 Use gcc_srcdir instead of srcdir.
543 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
545 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
548 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
550 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
552 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
554 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
556 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
559 * config.host: Add picochip-*-*.
561 2008-08-06 Bob Wilson <bob.wilson@acm.org>
563 * config.host: Match more processor names for Xtensa.
565 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
567 * config/i386/64/t-softfp-compat: Update comments.
569 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
571 * config/i386/64/_divtc3-compat.c: Moved to ...
572 * config/i386/64/_divtc3.c: Here.
574 * config/i386/64/_multc3-compat.c: Moved to ...
575 * config/i386/64/_multc3.c: Here.
577 * config/i386/64/_powitf2-compat.c: Moved to ...
578 * config/i386/64/_powitf2.c: Here.
580 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
581 .c suffix instead of -compat.c.
583 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
585 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
586 (_FP_MUL_MEAT_D): Ditto.
587 (_FP_DIV_MEAT_S): Ditto.
588 (_FP_DIV_MEAT_D): Ditto.
590 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
592 * Makefile.in: Add support for __sync_* libgcc functions.
594 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
596 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
598 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
601 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
602 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
604 * config/i386/64/t-fprules-softfp: Moved to ...
605 * config/i386/64/t-softfp-compat: This. New.
607 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
609 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
610 Initialize f with 0.0.
612 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
615 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
617 * config/i386/64/_divtc3-compat.c: New.
618 * config/i386/64/_multc3-compat.c: Likewise.
619 * config/i386/64/_powitf2-compat.c: Likewise.
620 * config/i386/64/eqtf2.c: Likewise.
621 * config/i386/64/getf2.c: Likewise.
622 * config/i386/64/letf2.c: Likewise.
623 * config/i386/64/t-fprules-softfp: Likewise.
625 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
627 * config.host: Add i386/${host_address}/t-fprules-softfp to
628 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
629 i[34567]86-*-linux*, x86_64-*-linux*.
631 * configure.ac: Set host_address to 64 or 32 for x86.
632 * configure: Regenerated.
634 * Makefile.in (config.status): Also depend on
635 $(srcdir)/config.host.
637 * config/i386/32/t-fprules-softfp: New.
638 * config/i386/32/tf-signs.c: Likewise.
640 * config/i386/64/sfp-machine.h: New. Moved from gcc.
642 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
643 Uros Bizjak <ubizjak@gmail.com>
645 * config/i386/32/sfp-machine.h: New.
647 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
649 * config/rs6000/t-ppccomm: Remove rules that conflict with
650 auto-generated rules.
652 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
654 * configure.ac: sinclude override.m4.
655 * configure: Regenerate.
657 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
659 * configure: Regenerate.
661 2008-06-10 Joseph Myers <joseph@codesourcery.com>
663 * Makefile.in (DECNUMINC): Remove
664 -I$(MULTIBUILDTOP)../../libdecnumber.
667 2008-06-07 Joseph Myers <joseph@codesourcery.com>
669 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
670 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
671 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
672 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
673 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
674 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
675 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
676 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
677 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
678 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
679 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
680 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
681 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
682 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
684 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
686 * config.host (sh2[lbe]*-*-linux*): Allow target.
688 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
690 * config/rs6000/t-ppccomm: Add build rules for new files.
691 (LIB2ADD_ST): New variable.
693 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
697 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
698 * config/t-avr: New file. Build 16bit libgcc functions.
700 2008-03-02 Jakub Jelinek <jakub@redhat.com>
703 * config/t-slibgcc-darwin: Make install-leaf dependent on
704 install-darwin-libgcc-stubs instead of install.
706 2008-01-25 Joseph Myers <joseph@codesourcery.com>
708 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
709 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
710 sh-*-rtemscoff*): Remove cases.
712 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
714 * Makefile.in (all): Use install-leaf rather than install.
715 (install): Split most of the rule into...
716 (install-leaf): ...this new one.
718 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
719 Paolo Bonzini <bonzini@gnu.org>
722 * Makefile.in: Use @shlib_slibdir@ substitution to get
723 correct install name on darwin.
724 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
726 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
728 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
729 cris-*-elf and cris-*-none.
730 (crisv32-*-linux*): Similar, as cris-*-linux*.
732 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
734 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
736 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
739 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
740 * configure: Regenerated.
742 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
744 * Makefile.in (dfp-filenames): Replace decimal_globals,
745 decimal_data, binarydecimal and convert_data with
746 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
747 and bid_convert_data, respectively.
749 2007-09-17 Chao-ying Fu <fu@mips.com>
750 Nigel Stephens <nigel@mips.com>
752 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
753 * Makefile.in (fixed_point): Define.
754 Check if fixed_point is yes to build support functions.
755 * configure.ac: Check for fixed_point support.
756 * configure: Regenerated.
757 * gen-fixed.sh: New file to generate lists of fixed-point labels,
758 funcs, modes, from, to.
760 2007-09-11 Janis Johnson <janis187@us.ibm.com
762 * Makefile.in (dfp-filenames): Add bid128_noncomp.
764 2007-09-10 Janis Johnson <janis187@us.ibm.com>
766 * Makefile.in (dfp-filenames): Remove decUtility, add
767 decDouble, decPacked, decQuad, decSingle.
769 2007-08-27 Hans Kester <hans.kester@ellips.nl>
771 * config.host : Add x86_64-elf target.
773 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
775 * configure.ac (set_have_cc_tls): Add a missing =.
776 * configure: Regenerated.
778 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
780 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
783 * config/t-tls: New file.
785 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
787 * configure.ac: Include ../config/enable.m4 and
788 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
789 supports TLS and substitute set_have_cc_tls.
790 * configure: Regenerated.
792 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
794 * Makefile.in: Use libbid for DFP when BID is enabled.
796 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
798 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
799 extra_parts. Add config/i386/t-cygming to tmake_file.
800 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
802 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
803 Danny Smith <dannysmith@users.sourceforge.net>
806 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
807 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
808 * config/i386/t-crtfm: Compile crtfastmath.o with
809 -minline-all-stringops.
811 2007-05-10 Richard Sandiford <richard@codesourcery.com>
813 * config.host (sparc-wrs-vxworks): New target.
815 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
817 * config.host: Recognize fido.
819 2007-04-04 Janis Johnson <janis187@us.ibm.com>
821 * configure: Check host, not target, for decimal float support.
823 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
825 * config/i386/t-crtpc: New file.
826 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
827 (x86_64-*-linux*): Ditto.
829 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
831 * config.host (x86_64-*-mingw*): New target.
833 2007-03-23 Michael Meissner <michael.meissner@amd.com>
834 H.J. Lu <hongjiu.lu@intel.com>
836 * Makefile.in (enable_decimal_float): New.
838 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
839 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
840 (decbits-filenames): This.
841 (decbits-objects): New.
842 (libgcc-objects): Add $(decbits-objects).
844 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
845 Substitute enable_decimal_float.
846 * configure: Regenerated.
848 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
850 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
852 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
854 * Makefile.in (install-info): New dummy target.
856 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
858 * config.host (bfin*-linux-uclibc*): Set extra_parts.
860 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
862 * Makefile.in: Add install-html and install-pdf dummy
865 2007-02-05 Roger Sayle <roger@eyesopen.com>
866 Daniel Jacobowitz <dan@codesourcery.com>
868 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
869 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
870 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
872 2007-01-29 Janis Johnson <janis187@us.ibm.com>
874 * Makefile.in (dec-filenames): Add decExcept.
876 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
879 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
882 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
884 * configure.ac: Add --enable-version-specific-runtime-libs.
885 Correct $slibdir default.
886 * configure: Regenerated.
888 2007-01-23 Joseph Myers <joseph@codesourcery.com>
890 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
892 2007-01-21 Andrew Pinski <pinskia@gmail.com>
895 * config.host (alpha*-*-linux*): Set extra_parts.
897 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
899 * config/sh/t-linux: New.
900 * config.host (sh*-*-linux*): Set tmake_file.
902 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
904 * Makefile.in (install): Handle multilibs.
906 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
908 * Makefile.in: Added .PHONY entry for documentation targets.
910 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
912 * Makefile.in: Add empty info, html, dvi, pdf targets.
914 2007-01-04 Mike Stump <mrs@apple.com>
916 * Makefile.in (MAKEINFO): Remove.
919 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
921 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
922 * configure: Regenerate.
923 * Makefile.in (host_subdir): Substitute it.
924 (gcc_objdir): Use it.
926 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
928 * config.host (ia64*-*-linux*): Set tmake_file.
930 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
932 * Makefile.in (version): Define.
934 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
935 Paolo Bonzini <bonzini@gnu.org>
937 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
938 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
939 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
940 config/sparc/t-crtfm, config/t-slibgcc-darwin,
941 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
942 shared-object.mk, siditi-object.mk, static-object.mk: New files.
943 * configure: Generated.