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[pf3gnuchains/gcc-fork.git] / libgcc / ChangeLog
1 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2
3         * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
4         parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
5         alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
6         arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
7         hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
8         i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
9         i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
10         i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
11         i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
12         mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
13         powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
14         powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
15         strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
16         vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
17
18 2008-05-25  Arthur Loiret  <arthur.loiret@u-psud.fr>
19
20         * config.host (sh2[lbe]*-*-linux*): Allow target.
21
22 2008-04-30  Nathan Froyd  <froydnj@codesourcery.com>
23
24         * config/rs6000/t-ppccomm: Add build rules for new files.
25         (LIB2ADD_ST): New variable.
26
27 2008-04-07  Andy Hutchinson  <hutchinsonandy@aim.com>
28
29         PR target/34210
30         PR target/35508
31         * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
32         * config/t-avr: New file. Build 16bit libgcc functions.
33
34 2008-03-02  Jakub Jelinek  <jakub@redhat.com>
35
36         PR target/35401
37         * config/t-slibgcc-darwin: Make install-leaf dependent on
38         install-darwin-libgcc-stubs instead of install.
39
40 2008-01-25  Joseph Myers  <joseph@codesourcery.com>
41
42         * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
43         tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
44         sh-*-rtemscoff*): Remove cases.
45
46 2007-12-27  Richard Sandiford  <rsandifo@nildram.co.uk>
47
48         * Makefile.in (all): Use install-leaf rather than install.
49         (install): Split most of the rule into...
50         (install-leaf): ...this new one.
51
52 2007-12-19  Etsushi Kato  <ek.kato@gmail.com>
53             Paolo Bonzini  <bonzini@gnu.org>
54
55         PR target/30572
56         * Makefile.in: Use @shlib_slibdir@ substitution to get correct install name
57         on darwin.
58         * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
59                                 
60 2007-12-15  Hans-Peter Nilsson  <hp@axis.com>
61
62         * config.host (crisv32-*-elf, crisv32-*-none): New, same as
63         cris-*-elf and cris-*-none.
64         (crisv32-*-linux*): Similar, as cris-*-linux*.
65
66 2007-11-20  Rask Ingemann Lambertsen  <rask@sygehus.dk>
67
68         * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
69
70 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
71
72         PR regression/33926
73         * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
74         * configure: Regenerated.
75
76 2007-09-27  H.J. Lu  <hongjiu.lu@intel.com>
77
78         * Makefile.in (dfp-filenames): Replace decimal_globals,
79         decimal_data, binarydecimal and convert_data with
80         bid_decimal_globals, bid_decimal_data, bid_binarydecimal
81         and bid_convert_data, respectively.
82
83 2007-09-17  Chao-ying Fu  <fu@mips.com>
84             Nigel Stephens  <nigel@mips.com>
85
86         * fixed-obj.mk: New file to support fine-grain fixed-point functions.
87         * Makefile.in (fixed_point): Define.
88         Check if fixed_point is yes to build support functions.
89         * configure.ac: Check for fixed_point support.
90         * configure: Regenerated.
91         * gen-fixed.sh: New file to generate lists of fixed-point labels,
92         funcs, modes, from, to.
93
94 2007-09-11  Janis Johnson  <janis187@us.ibm.com
95
96         * Makefile.in (dfp-filenames): Add bid128_noncomp.
97
98 2007-09-10  Janis Johnson  <janis187@us.ibm.com>
99
100         * Makefile.in (dfp-filenames): Remove decUtility, add
101         decDouble, decPacked, decQuad, decSingle.
102
103 2007-08-27  Hans Kester  <hans.kester@ellips.nl>
104
105         * config.host : Add x86_64-elf target.
106
107 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
108
109         * configure.ac (set_have_cc_tls): Add a missing =.
110         * configure: Regenerated.
111
112 2007-07-06  H.J. Lu  <hongjiu.lu@intel.com>
113
114         * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
115         and x86_64-*-linux*.
116
117         * config/t-tls: New file.
118
119         * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@. 
120
121         * configure.ac: Include ../config/enable.m4 and
122         ../config/tls.m4.  Use GCC_CHECK_CC_TLS to check if assembler
123         supports TLS and substitute set_have_cc_tls.
124         * configure: Regenerated.
125
126 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
127
128         * Makefile.in: Use libbid for DFP when BID is enabled.
129
130 2007-06-14  Danny Smith  <dannysmith@users.sourceforge.net>
131
132         * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
133         extra_parts. Add config/i386/t-cygming to tmake_file. 
134         * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
135
136 2007-05-29  Zuxy Meng  <zuxy.meng@gmail.com>
137             Danny Smith  <dannysmith@users.sourceforge.net>
138
139         PR target/29498
140         * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
141         crtfastmath.o to extra_parts.  Add i386/t-crtfm to tmake_file.
142         * config/i386/t-crtfm: Compile crtfastmath.o with
143         -minline-all-stringops.
144
145 2007-05-10  Richard Sandiford  <richard@codesourcery.com>
146
147         * config.host (sparc-wrs-vxworks): New target.
148
149 2007-04-14  Kazu Hirata  <kazu@codesourcery.com>
150
151         * config.host: Recognize fido.
152
153 2007-04-04  Janis Johnson  <janis187@us.ibm.com>
154
155         * configure: Check host, not target, for decimal float support.
156
157 2007-04-03  Uros Bizjak  <ubizjak@gmail.com>
158
159         * config/i386/t-crtpc: New file.
160         * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
161         (x86_64-*-linux*): Ditto.
162
163 2007-02-30  Kai Tietz  <kai.tietz@onevision.com>
164
165         * config.host (x86_64-*-mingw*): New target.
166
167 2007-03-23  Michael Meissner  <michael.meissner@amd.com>
168             H.J. Lu  <hongjiu.lu@intel.com>
169
170         * Makefile.in (enable_decimal_float): New.
171         (DECNUMINC): Add
172         -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
173         (dec-objects): Move decimal32, decimal64 and decimal128 to ...
174         (decbits-filenames): This.
175         (decbits-objects): New.
176         (libgcc-objects): Add $(decbits-objects).
177
178         * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
179         Substitute enable_decimal_float.
180         * configure: Regenerated.
181
182 2007-03-19  Hans-Peter Nilsson  <hp@axis.com>
183
184         * config.host (cris-*-elf | cris-*-none): Set extra_parts.
185
186 2007-03-12  Brooks Moses  <brooks.moses@codesourcery.com>
187
188         * Makefile.in (install-info): New dummy target.
189
190 2007-03-05  Bernd Schmidt  <bernd.schmidt@analog.com>
191
192         * config.host (bfin*-linux-uclibc*): Set extra_parts.
193
194 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
195
196         * Makefile.in: Add install-html and install-pdf dummy
197         targets.
198
199 2007-02-05  Roger Sayle  <roger@eyesopen.com>
200             Daniel Jacobowitz  <dan@codesourcery.com>
201
202         * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
203         (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
204         (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
205
206 2007-01-29  Janis Johnson  <janis187@us.ibm.com>
207
208         * Makefile.in (dec-filenames): Add decExcept.
209
210 2007-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
211
212         PR bootstrap/30469
213         * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
214         -fprofile-use.
215
216 2007-01-25  Daniel Jacobowitz  <dan@codesourcery.com>
217
218         * configure.ac: Add --enable-version-specific-runtime-libs.
219         Correct $slibdir default.
220         * configure: Regenerated.
221
222 2007-01-23  Joseph Myers  <joseph@codesourcery.com>
223
224         * config/rs6000/t-ldbl128: Always use -mlong-double-128.
225
226 2007-01-21  Andrew Pinski  <pinskia@gmail.com>
227
228         PR target/30519
229         * config.host (alpha*-*-linux*): Set extra_parts.
230
231 2007-01-09  Kaz Kojima  <kkojima@gcc.gnu.org>
232
233         * config/sh/t-linux: New.
234         * config.host (sh*-*-linux*): Set tmake_file.
235
236 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
237
238         * Makefile.in (install): Handle multilibs.
239
240 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
241
242         * Makefile.in: Added .PHONY entry for documentation targets.
243
244 2007-01-04  Brooks Moses  <brooks.moses@codesourcery.com>
245
246         * Makefile.in: Add empty info, html, dvi, pdf targets.
247
248 2007-01-04  Mike Stump  <mrs@apple.com>
249
250         * Makefile.in (MAKEINFO): Remove.
251         (PERL): Likewise.
252
253 2007-01-04  Paolo Bonzini  <bonzini@gnu.org>
254
255         * configure.ac: Add GCC_TOPLEV_SUBDIRS.
256         * configure: Regenerate.
257         * Makefile.in (host_subdir): Substitute it.
258         (gcc_objdir): Use it. 
259
260 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
261
262         * config.host (ia64*-*-linux*): Set tmake_file.
263
264 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
265
266         * Makefile.in (version): Define.
267
268 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
269             Paolo Bonzini  <bonzini@gnu.org>
270
271         * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
272         config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
273         config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
274         config/sparc/t-crtfm, config/t-slibgcc-darwin,
275         config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
276         shared-object.mk, siditi-object.mk, static-object.mk: New files.
277         * configure: Generated.