1 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3 * configure.ac (tm_file_): New variable.
4 Determine from tm_file.
5 (tm_file, tm_defines): Substitute.
6 * configure: Regenerate.
7 * mkheader.sh: New file.
8 * Makefile.in (clean): Remove libgcc_tm.h.
9 ($(objects)): Depend on libgcc_tm.h.
10 (libgcc_tm_defines, libgcc_tm_file): New variables.
11 (libgcc_tm.h, libgcc_tm.stamp): New targets.
12 ($(libgcc-objects), $(libgcc-s-objects), $(libgcc-eh-objects))
13 ($(libgcov-objects), $(libunwind-objects), $(libunwind-s-objects))
14 ($(extra-parts)): Depend on libgcc_tm.h.
15 * config.host (tm_defines, tm_file): New variable.
16 (arm*-*-linux*): Set tm_file for arm*-*-linux-*eabi.
17 (arm*-*-uclinux*): Set tm_file for arm*-*-uclinux*eabi.
18 (arm*-*-eabi*, arm*-*-symbianelf*): Set tm_file.
19 (avr-*-rtems*): Likewise.
21 (frv-*-elf): Likewise.
22 (frv-*-*linux*): Likewise.
23 (h8300-*-rtems*): Likewise.
24 (h8300-*-elf*): Likewise.
25 (i[34567]86-*-darwin*): Likewise.
26 (x86_64-*-darwin*): Likewise.
28 (tic6x-*-uclinux): Likewise.
29 (tic6x-*-elf): Likewise.
30 (i[34567]86-*-linux*, x86_64-*-linux*): Likewise.
31 * config/alpha/gthr-posix.c: Include libgcc_tm.h.
32 * config/i386/cygming-crtbegin.c: Likewise.
33 * config/i386/cygming-crtend.c: Likewise.
34 * config/ia64/fde-vms.c: Likewise.
35 * config/ia64/unwind-ia64.c: Likewise.
36 * config/libbid/bid_gcc_intrinsics.h: Likewise.
37 * config/rs6000/darwin-fallback.c: Likewise.
38 * config/stormy16/lib2funcs.c: Likewise.
39 * config/xtensa/unwind-dw2-xtensa.c: Likewise.
40 * crtstuff.c: Likewise.
41 * dfp-bit.h: Likewise.
43 * fixed-bit.c: Likewise.
45 * generic-morestack-thread.c: Likewise.
46 * generic-morestack.c: Likewise.
47 * libgcc2.c: Likewise.
48 * libgcov.c: Likewise.
49 * unwind-dw2-fde-dip.c: Likewise.
50 * unwind-dw2-fde.c: Likewise.
51 * unwind-dw2.c: Likewise.
52 * unwind-sjlj.c: Likewise.
54 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
56 * configure.ac: Include ../config/picflag.m4.
57 (GCC_PICFLAG): Call it.
59 * configure: Regenerate.
60 * Makefile.in (gcc_srcdir): Remove.
61 (LIBGCC2_DEBUG_CFLAGS, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES)
62 (HOST_LIBGCC2_CFLAGS, PICFLAG, LIB2FUNCS_ST, LIB2FUNCS_EXCLUDE)
63 (LIB2_DIVMOD_FUNCS, LIB2ADD, LIB2ADD_ST): Set.
64 ($(lib2funcs-o), $(lib2funcs-s-o), $(lib2-divmod-o))
65 ($(lib2-divmod-s-o)): Use $(srcdir) to refer to libgcc2.c.
68 * libgcc2.c, libgcc2.h, gbl-ctors.h, longlong.h: New files.
69 * siditi-object.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir)
70 to refer to libgcc2.c.
72 * config/darwin-64.c: New file.
73 * config/darwin-crt3.c: Remove comment.
74 * config/divmod.c, config/floatunsidf.c, config/floatunsisf.c,
75 config/floatunsitf.c, config/floatunsixf.c, config/udivmod.c,
76 config/udivmodsi4.c: New files.
77 * config/memcmp.c, config/memcpy.c, config/memmove.c,
78 config/memset.c: New files.
79 * config/t-crtstuff-pic (CRTSTUFF_T_CFLAGS_S): Use $(PICFLAG).
80 * config/t-darwin (HOST_LIBGCC2_CFLAGS): Set.
81 * config/t-freebsd-thread, config/t-libgcc-pic: New files.
82 * config/t-libunwind (HOST_LIBGCC2_CFLAGS): Set.
83 * config/t-openbsd-thread: New file.
84 * config/t-sol2 (HOST_LIBGCC2_CFLAGS): Remove.
85 * config/t-vxworks, config/vxlib-tls.c, config/vxlib.c: New files.
86 * config/alpha/gthr-posix.c, config/alpha/qrnnd.S: New files.
87 * config/alpha/t-alpha (LIB2ADD): Use $(srcdir) to refer to
90 * config/alpha/t-osf-pthread (LIB2ADD): Use $(srcdir)/config/alpha
91 to refer to gthr-posix.c.
92 * config/alpha/t-vms (LIB2ADD): Set.
93 * config/alpha/vms-gcc_shell_handler.c: New file.
94 * config/arm/bpabi.c, config/arm/fp16.c,
95 config/arm/linux-atomic.c, config/arm/linux-atomic-64bit.c,
96 config/arm/unaligned-funcs.c: New files.
97 * config/arm/t-bpabi (LIB2ADD, LIB2ADD_ST): Set.
98 * config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Set.
99 * config/arm/t-linux: Likewise.
100 * config/arm/t-linux-eabi (LIB2ADD_ST): Add.
101 * config/arm/t-netbsd: New file.
102 * config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Set.
103 * config/arm/t-symbian (LIB2ADD_ST): Set.
104 * config/avr/t-avr (LIB2FUNCS_EXCLUDE, HOST_LIBGCC2_CFLAGS): Set.
105 * config/bfin/t-crtstuff (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
106 * config/bfin/t-elf: New file.
107 * config/c6x/eqd.c, config/c6x/eqf.c, config/c6x/ged.c,
108 config/c6x/gef.c, config/c6x/gtd.c, config/c6x/gtf.c,
109 config/c6x/led.c, config/c6x/lef.c, config/c6x/ltd.c,
110 config/c6x/ltf.c: New files.
111 * config/c6x/t-elf (LIB2FUNCS_EXCLUDE, LIB2ADD)
112 (HOST_LIBGCC2_CFLAGS): Set.
113 * config/c6x/t-uclinux (HOST_LIBGCC2_CFLAGS): Set.
114 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
115 * config/cris/arit.c, config/cris/mulsi3.S, config/cris/t-cris:
117 * config/cris/t-elfmulti (LIB2ADD_ST): Set.
118 * config/cris/t-linux (HOST_LIBGCC2_CFLAGS): Remove.
119 * config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
120 config/frv/modi.c, config/frv/uitod.c, config/frv/uitof.c,
121 config/frv/ulltod.c, config/frv/ulltof.c, config/frv/umodi.c: New
123 * config/frv/t-frv (LIB2ADD): Set.
124 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
125 * config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
126 config/h8300/fixunssfsi.c, config/h8300/parityhi2.c,
127 config/h8300/popcounthi2.c: New files.
128 * config/h8300/t-h8300 (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
129 * config/i386/gthr-win32.c: New file.
130 * config/i386/t-cygming (LIBGCC2_INCLUDES): Set.
131 * config/i386/t-cygwin: Likewise.
132 * config/i386/t-darwin, config/i386/t-darwin64,
133 config/i386/t-gthr-win32, config/i386/t-interix: New files.
134 * config/i386/t-nto (HOST_LIBGCC2_CFLAGS): Set.
135 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
136 * config/i386/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
137 * config/ia64/quadlib.c: New file.
138 * config/ia64/t-hpux (LIB2ADD): Set.
139 * config/ia64/t-ia64: Add comment.
140 * config/iq2000/lib2funcs.c, config/iq2000/t-iq2000: New files.
141 * config/lm32/t-uclinux (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
142 (HOST_LIBGCC2_CFLAGS): Append, remove -fPIC.
143 * config/m32c/lib2funcs.c, config/m32c/trapv.c: New files.
144 * config/m32c/t-m32c (LIB2ADD): Set.
145 * config/m32r/t-linux (HOST_LIBGCC2_CFLAGS): Set.
146 * config/m32r/t-m32r: Likewise.
147 * config/m68k/fpgnulib.c: New file.
148 * config/m68k/t-floatlib (LIB2ADD): Set.
149 (xfgnulib.c): New target.
150 * config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Set.
151 * config/mep/lib2funcs.c, config/mep/tramp.c: New files.
152 * config/mep/t-mep (LIB2ADD): Set.
153 * config/microblaze/divsi3.asm: Rename to divsi3.S.
154 * config/microblaze/moddi3.asm: Rename to moddi3.S.
155 * config/microblaze/modsi3.asm: Rename to modsi3.S.
156 * config/microblaze/muldi3_hard.asm: Rename to hard.S.
157 * config/microblaze/mulsi3.asm: Rename to mulsi3.S.
158 * config/microblaze/stack_overflow_exit.asm: Rename to exit.S.
159 * config/microblaze/udivsi3.asm: Rename to udivsi3.S.
160 * config/microblaze/umodsi3.asm: Rename to umodsi3.S.
161 * config/microblaze/t-microblaze (LIB2ADD): Reflect this.
162 * config/mips/t-elf, config/mips/t-vr, config/mips/vr4120-div.S:
164 * config/mips/t-mips (LIB2_SIDITI_CONV_FUNCS): Set.
165 * config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Set.
166 * config/pa/fptr.c, config/pa/lib2funcs.S,
167 config/pa/linux-atomic.c, config/pa/quadlib.c: New files.
168 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS): Set.
169 (LIB2ADD, LIB2ADD_ST): Set.
170 * config/pa/t-hpux, config/pa/t-hpux10, config/pa/t-pa64: New files.
171 * config/pa/t-linux (HOST_LIBGCC2_CFLAGS, LIB2ADD, LIB2ADD_ST):
173 * config/pa/t-linux64 (LIB2ADD_ST, HOST_LIBGCC2_CFLAGS): Set.
174 * config/pdp11/t-pdp11: New file.
175 * config/picochip/libgccExtras/adddi3.S,
176 config/picochip/libgccExtras/ashlsi3.S,
177 config/picochip/libgccExtras/ashrsi3.S,
178 config/picochip/libgccExtras/clzsi2.S,
179 config/picochip/libgccExtras/cmpsi2.S,
180 config/picochip/libgccExtras/divmod15.S,
181 config/picochip/libgccExtras/divmodhi4.S,
182 config/picochip/libgccExtras/divmodsi4.S,
183 config/picochip/libgccExtras/lshrsi3.S,
184 config/picochip/libgccExtras/parityhi2.S,
185 config/picochip/libgccExtras/popcounthi2.S,
186 config/picochip/libgccExtras/subdi3.S,
187 config/picochip/libgccExtras/ucmpsi2.S,
188 config/picochip/libgccExtras/udivmodhi4.S,
189 config/picochip/libgccExtras/udivmodsi4.S: New files.
190 * config/picochip/t-picochip (LIB2ADD, HOST_LIBGCC2_CFLAGS)
191 (LIBGCC2_DEBUG_CFLAGS, RANLIB_FOR_TARGET): Set.
192 * config/rs6000/crtresfpr.S, config/rs6000/crtresgpr.S,
193 config/rs6000/crtresxfpr.S, config/rs6000/crtresxgpr.S,
194 config/rs6000/crtsavfpr.S, config/rs6000/crtsavgpr.S)
195 config/rs6000/darwin-asm.h, config/rs6000/darwin-fpsave.S,
196 config/rs6000/darwin-gpsave.S, config/rs6000/darwin-tramp.S,
197 config/rs6000/darwin-vecsave.S, config/rs6000/darwin-world.S: New
199 * config/rs6000/t-darwin (LIB2ADD, LIB2ADD_ST)
200 (HOST_LIBGCC2_CFLAGS): Set.
201 * config/rs6000/t-darwin64: New file.
202 * config/rs6000/t-linux64 (HOST_LIBGCC2_CFLAGS): Set.
203 * config/rs6000/t-lynx, config/rs6000/t-netbsd: New files.
204 * config/rs6000/t-ppccomm (LIB2ADD): Add
205 $(srcdir)/config/rs6000/tramp.S.
206 (LIB2ADD_ST): Use $(srcdir)/config/rs6000 to refer to sources.
207 Add $(srcdir)/config/rs6000/eabi.S.
208 (crtsavfpr.S, crtresfpr.S, crtsavgpr.S, crtresgpr.S, crtresxfpr.S)
209 (crtresxgpr.S, e500crtres32gpr.S, e500crtres64gpr.S)
210 (e500crtres64gprctr.S, e500crtrest32gpr.S, e500crtrest64gpr.S)
211 (e500crtresx32gpr.S, e500crtresx64gpr.S, e500crtsav32gpr.S)
212 (e500crtsav64gpr.S, e500crtsav64gprctr.S, e500crtsavg32gpr.S)
213 (e500crtsavg64gpr.S, e500crtsavg64gprctr.S): Remove.
214 * config/rs6000/tramp.S: New file.
215 * config/s390/t-tpf: Remove.
216 * config/sh/linux-atomic.S: New file.
217 * config/sh/t-linux (LIB2ADD): Set.
218 (HOST_LIBGCC2_CFLAGS): Append, remove -fpic.
219 * config/sh/t-netbsd (LIB2ADD, HOST_LIBGCC2_CFLAGS): Set.
220 * config/sh/t-sh (unwind-dw2-Os-4-200.o): Use $(srcdir) to refer
222 (HOST_LIBGCC2_CFLAGS): Set.
223 * config/sparc/t-sol2 (CRTSTUFF_T_CFLAGS): Use $(PICFLAG).
224 * config/spu/divmodti4.c, config/spu/divv2df3.c,
225 config/spu/float_disf.c, config/spu/float_unsdidf.c,
226 config/spu/float_unsdisf.c, config/spu/float_unssidf.c,
227 config/spu/mfc_multi_tag_release.c,
228 config/spu/mfc_multi_tag_reserve.c, config/spu/mfc_tag_release.c,
229 config/spu/mfc_tag_reserve.c, config/spu/mfc_tag_table.c,
230 config/spu/multi3.c: New files.
231 * config/spu/t-elf (LIB2ADD, LIB2ADD_ST, LIB2_SIDITI_CONV_FUNCS)
232 (HOST_LIBGCC2_CFLAGS): Set.
233 * config/stormy16/ashlsi3.c, config/stormy16/ashrsi3.c,
234 config/stormy16/clzhi2.c, config/stormy16/cmpsi2.c,
235 config/stormy16/ctzhi2.c, config/stormy16/divsi3.c,
236 config/stormy16/ffshi2.c, config/stormy16/lib2.c,
237 config/stormy16/lshrsi3.c, config/stormy16/modsi3.c,
238 config/stormy16/parityhi2.c, config/stormy16/popcounthi2.c,
239 config/stormy16/t-stormy16, config/stormy16/ucmpsi2.c,
240 config/stormy16/udivmodsi4.c, config/stormy16/udivsi3.c,
241 config/stormy16/umodsi3.c: New files.
242 * config/xtensa/lib2funcs.S: New file.
243 * config/xtensa/t-elf (HOST_LIBGCC2_CFLAGS): Set.
244 * config/xtensa/t-xtensa (LIB2ADD): Set.
245 * config.host (*-*-darwin*): Add t-libgcc-pic to tmake_file.
246 (*-*-freebsd*): Add t-freebsd, t-libgcc-pic to tmake_file.
247 Add t-freebsd-thread to tmake_file for posix threads.
248 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu)
249 (*-*-gnu*, *-*-kopensolaris*-gnu): Add t-libgcc-pic to tmake_file.
250 (*-*-lynxos*): Likewise.
251 (*-*-netbsd*): Likewise.
252 (*-*-openbsd*): Likewise.
253 Add t-openbsd-thread to tmake_file for posix threads.
254 (*-*-solaris2*): Add t-libgcc-pic to tmake_file.
255 (*-*-vxworks*): Set tmake_file.
256 (alpha*-*-linux*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
257 (alpha*-*-freebsd*): Likewise.
258 (alpha*-*-netbsd*): Likewise.
259 (alpha*-*-openbsd*): Likewise.
260 (alpha*-dec-osf5.1*): Remove qrnnd.o, gthr-posix.o from extra_parts.
261 (alpha64-dec-*vms*): Add alpha/t-alpha, alpha/t-ieee to tmake_file.
262 (alpha*-dec-*vms*): Likewise.
263 (arm*-*-netbsdelf*): Add arm/t-netbsd to tmake_file.
264 (bfin*-elf*): Add bfin/t-elf to tmake_file.
265 (bfin*-uclinux*): Likewise.
266 (bfin*-linux-uclibc*): Likewise.
267 (crisv32-*-elf): Add cris/t-cris to tmake_file.
268 (crisv32-*-none): Likewise.
269 (cris-*-elf): Likewise.
270 (cris-*-none): Likewise.
271 (cris-*-linux*, crisv32-*-linux*): Likewise.
272 (hppa[12]*-*-hpux10*): Add pa/t-hpux pa/t-hpux10, t-libgcc-pic to
274 (hppa*64*-*-hpux11*): Add pa/t-hpux, pa/t-pa64, t-libgcc-pic to
276 (hppa[12]*-*-hpux11*): Add pa/t-hpux, t-libgcc-pic to tmake_file.
277 (i[34567]86-*-elf*): Add t-libgcc-pic to tmake_file.
278 (x86_64-*-elf*): Likewise.
279 (i[34567]86-*-nto-qnx*): Likewise.
280 (i[34567]86-*-mingw*): Add i386/t-gthr-win32 to tmake_file for
282 (x86_64-*-mingw*): Likewise.
283 (i[34567]86-*-interix3*): Add i386/t-interix to tmake_file.
284 (lm32-*-uclinux*): Add t-libgcc-pic to tmake_file.
285 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
286 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
287 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-elf to
289 (mipsisa64sr71k-*-elf*): Likewise.
290 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
291 (mips-*-elf*, mipsel-*-elf*): Likewise.
292 (mips64-*-elf*, mips64el-*-elf*): Likewise.
293 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
294 (mips*-*-rtems*): Likewise.
295 (mips64vr-*-elf*, mips64vrel-*-elf*): Add mips/t-elf, mips/t-vr
297 (pdp11-*-*): Add pdp11/t-pdp11 to tmake_file.
298 (powerpc64-*-darwin*): Add rs6000/t-darwin64 to tmake_file.
299 (s390x-ibm-tpf*): Add t-libgcc-pic to tmake_file.
300 (spu-*-elf*): Likewise.
301 (tic6x-*-uclinux): Add t-libgcc-pic to tmake_file.
303 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
305 * Makefile.in ($(lib1asmfuncs-o), $(lib1asmfuncs-s-o)): Use
306 $(srcdir) to refer to $(LIB1ASMSRC).
308 * config/arm/bpabi-v6m.S, config/arm/bpabi.S,
309 config/arm/ieee754-df.S, config/arm/ieee754-sf.S,
310 config/arm/lib1funcs.S: New files.
311 * config/arm/libunwind.S [!__symbian__]: Use lib1funcs.S.
312 * config/arm/t-arm: New file.
313 * config/arm/t-bpabi (LIB1ASMFUNCS): Set.
314 * config/arm/t-elf, config/arm/t-linux, config/arm/t-linux-eabi,
315 config/arm/t-strongarm-elf: New files.
316 * config/arm/t-symbian (LIB1ASMFUNCS): Set.
317 * config/arm/t-vxworks, config/arm/t-wince-pe: New files.
318 * config/avr/lib1funcs.S: New file.
319 * config/avr/t-avr (LIB1ASMSRC, LIB1ASMFUNCS): Set.
320 * config/bfin/lib1funcs.S, config/bfin/t-bfin: New files.
321 * config/c6x/lib1funcs.S: New file.
322 * config/c6x/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Set.
323 * config/fr30/lib1funcs.S, config/fr30/t-fr30: New files.
324 * config/frv/lib1funcs.S: New file.
325 * config/frv/t-frv (LIB1ASMSRC, LIB1ASMFUNCS): Set.
326 * config/h8300/lib1funcs.S, config/h8300/t-h8300: New files.
327 * config/i386/cygwin.S, config/i386/t-chkstk: New files.
328 * config/ia64/__divxf3.asm: Rename to ...
329 * config/ia64/__divxf3.S: ... this.
330 Adapt lib1funcs.asm filename.
331 * config/ia64/_fixtfdi.asm: Rename to ...
332 * config/ia64/_fixtfdi.S: ... this.
333 Adapt lib1funcs.asm filename.
334 * config/ia64/_fixunstfdi.asm: Rename to ...
335 * config/ia64/_fixunstfdi.S: ... this.
336 Adapt lib1funcs.asm filename.
337 * config/ia64/_floatditf.asm: Rename to ...
338 * config/ia64/_floatditf.S: ... this.
339 Adapt lib1funcs.asm filename.
340 * config/ia64/lib1funcs.S: New file.
341 * config/ia64/t-hpux (LIB1ASMFUNCS): Set.
342 * config/ia64/t-ia64 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
343 * config/ia64/t-softfp-compat (libgcc1-tf-compats): Adapt suffix.
344 * config/m32c/lib1funcs.S, config/m32c/t-m32c: New files.
345 * config/m68k/lb1sf68.S, config/m68k/t-floatlib: New files.
346 * config/mcore/lib1funcs.S, config/mcore/t-mcore: New files.
347 * config/mep/lib1funcs.S: New file.
348 * config/mep/t-mep (LIB1ASMSRC, LIB1ASMFUNCS): Set.
349 * config/mips/mips16.S: New file.
350 * config/mips/t-mips16 (LIB1ASMSRC, LIB1ASMFUNCS): Set.
351 * config/pa/milli64.S: New file.
352 * config/pa/t-linux, config/pa/t-linux64: New files.
353 * config/picochip/lib1funcs.S: New file.
354 * config/picochip/t-picochip (LIB1ASMSRC, LIB1ASMFUNCS): Set.
355 * config/sh/lib1funcs.S, config/sh/lib1funcs.h: New files.
356 * config/sh/t-linux (LIB1ASMFUNCS_CACHE): Set.
357 * config/sh/t-netbsd: New file.
358 * config/sh/t-sh (LIB1ASMSRC, LIB1ASMFUNCS, LIB1ASMFUNCS_CACHE): Set.
359 Use $(srcdir) to refer to lib1funcs.S, adapt filename.
360 * config/sh/t-sh64: New file.
361 * config/sparc/lb1spc.S: New file.
362 * config/sparc/t-softmul (LIB1ASMSRC): Adapt sparc/lb1spc.asm
364 * config/v850/lib1funcs.S, config/v850/t-v850: New files.
365 * config/vax/lib1funcs.S, config/vax/t-linux: New files.
366 * config/xtensa/ieee754-df.S, config/xtensa/ieee754-sf.S,
367 config/xtensa/lib1funcs.S: New files.
368 * config/xtensa/t-xtensa (LIB1ASMSRC, LIB1ASMFUNCS): Set.
369 * config.host (arm-wrs-vxworks): Add arm/t-arm, arm/t-vxworks to
371 (arm*-*-freebsd*): Add arm/t-arm, arm/t-strongarm-elf to tmake_file.
372 (arm*-*-netbsdelf*): Add arm/t-arm to tmake_file.
373 (arm*-*-linux*): Likewise.
374 Add arm/t-elf, arm/t-bpabi, arm/t-linux-eabi to tmake_file for
375 arm*-*-linux-*eabi, add arm/t-linux otherwise.
376 (arm*-*-uclinux*): Add arm/t-arm, arm/t-elf to tmake_file.
377 (arm*-*-ecos-elf): Likewise.
378 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
379 (arm*-*-rtems*): Likewise.
380 (arm*-*-elf): Likewise.
381 (arm*-wince-pe*): Add arm/t-arm, arm/t-wince-pe to tmake_file.
382 (avr-*-rtems*): Add to tmake_file, add avr/t-avr.
383 (bfin*-elf*): Add bfin/t-bfin to tmake_file.
384 (bfin*-uclinux*): Likewise.
385 (bfin*-linux-uclibc*): Likewise.
386 (bfin*-rtems*): Likewise.
388 (fido-*-elf): Merge into m68k-*-elf*.
389 (fr30-*-elf)): Add fr30/t-fr30 to tmake_file.
390 (frv-*-*linux*): Add frv/t-frv to tmake_file.
391 (h8300-*-rtems*): Add h8300/t-h8300 to tmake_file.
392 (h8300-*-elf*): Likewise.
393 (hppa*64*-*-linux*): Add pa/t-linux, pa/t-linux64 to tmake_file.
394 (hppa*-*-linux*): Add pa/t-linux to tmake_file.
395 (i[34567]86-*-cygwin*): Add i386/t-chkstk to tmake_file.
396 (i[34567]86-*-mingw*): Likewise.
397 (x86_64-*-mingw*): Likewise.
398 (i[34567]86-*-interix3*): Likewise.
399 (ia64*-*-hpux*): Add ia64/t-ia64, ia64/t-hpux to tmake_file.
400 (ia64-hp-*vms*): Add ia64/t-ia64 to tmake_file.
401 (m68k-*-elf*): Also handle fido-*-elf.
402 Add m68k/t-floatlib to tmake_file.
403 (m68k-*-uclinux*): Add m68k/t-floatlib to tmake_file.
404 (m68k-*-linux*): Likewise.
405 (m68k-*-rtems*): Likewise.
406 (mcore-*-elf): Add mcore/t-mcore to tmake_file.
407 (sh-*-elf*, sh[12346l]*-*-elf*): Add sh/t-sh64 to tmake_file for
409 (sh-*-linux*, sh[2346lbe]*-*-linux*): Add sh/t-sh to tmake_file.
410 Add sh/t-sh64 to tmake_file for sh64*-*-linux*.
411 (sh-*-netbsdelf*, shl*-*-netbsdelf*, sh5-*-netbsd*)
412 (sh5l*-*-netbsd*, sh64-*-netbsd*, sh64l*-*-netbsd*): Add sh/t-sh,
413 sh/t-netbsd to tmake_file.
414 Add sh/t-sh64 to tmake_file for sh5*-*-netbsd*, sh64*-netbsd*.
415 (sh-*-rtems*): Add sh/t-sh to tmake_file.
416 (sh-wrs-vxworks): Likewise.
417 (sparc-*-linux*): Add sparc/t-softmul to tmake_file except for
419 (v850*-*-*): Add v850/t-v850 to tmake_file.
420 (vax-*-linux*): Add vax/t-linux to tmake_file.
421 (m32c-*-elf*, m32c-*-rtems*): Add m32c/t-m32c to tmake_file.
423 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
425 * crtstuff.c: New file.
426 * Makefile.in (CRTSTUFF_CFLAGS): Define.
427 (CRTSTUFF_T_CFLAGS): Define.
428 (extra-parts, INSTALL_PARTS): Remove conditional assignments.
429 (crtbegin$(objext), crtend$(objext), crtbeginS$(objext))
430 (crtendS$(objext), crtbeginT.o): Use $(srcdir) to refer to
433 (crtbeginT.o): Use $(objext).
434 [!CUSTOM_CRTIN] (crti$(objext), crtn$(objext)): New rules.
435 (libgcc-extra-parts): Don't compare EXTRA_PARTS, GCC_EXTRA_PARTS.
436 (gcc-extra-parts): Remove.
437 * config.host (*-*-freebsd*): Add t-crtstuff-pic to tmake_file.
439 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
440 *-*-gnu*): Also handle *-*-kopensolaris*-gnu.
441 Add t-crtstuff-pic to tmake_file.
442 (*-*-lynxos*): New case.
443 Set tmake_file, extra_parts.
444 (*-*-netbsd*): Add t-crtstuff-pic to tmake_file.
445 Set extra_parts for *-*-netbsd*1.[7-9]*, *-*-netbsd[2-9]*,
447 (*-*-openbsd*): Add t-crtstuff-pic to tmake_file.
448 (*-*-rtems*): Set extra_parts.
449 (*-*-solaris2*): Remove t-crtin from tmake_file for Solaris < 10.
450 (*-*-uclinux*): New case.
452 (*-*-vms*): New case.
453 Set tmake_file, extra_parts.
454 (*-*-elf): Set extra_parts.
455 (alpha*-*-freebsd*): Add crtbeginT.o to extra_parts.
456 (alpha64-dec-*vms*): Append to tmake_file, remove vms/t-vms,
459 (alpha*-dec-*vms*): Append to tmake_file, remove vms/t-vms.
461 (arm*-*-freebsd*): Add t-crtin to tmake_file.
462 Add crtbegin.o, crtend.o, crti.o, crtn.o to extra_parts.
463 (arm-wrs-vxworks): Append to tmake_file.
465 (arm*-*-uclinux*): Set extra_parts.
466 (arm*-*-ecos-elf): Likewise.
467 (arm*-*-eabi*, arm*-*-symbianelf*): Set extra_parts for
469 (arm*-*-rtems*): Set extra_parts.
470 (arm*-*-elf): Likewise.
471 (avr-*-rtems*): Clear extra_parts.
472 (bfin*-elf*): Add bfin/t-crtlibid, bfin/t-crtstuff to extra_parts.
474 (bfin*-uclinux*): Likewise.
475 (bfin*-linux-uclibc*): Add bfin/t-crtstuff to tmake_file.
476 (bfin*-rtems*): Append to tmake_file.
479 (crisv32-*-elf, crisv32-*-none, cris-*-elf, cris-*-none): Split into ...
480 (crisv32-*-elf): ... this.
481 (crisv32-*-none): ... this.
482 (cris-*-elf, cris-*-none): New cases.
483 Add cris/t-elfmulti to tmake_file.
484 (fr30-*-elf): Append to tmake_file.
486 (frv-*-elf): Append to tmake_file, add frv/t-frv.
488 (h8300-*-rtems*): Append to tmake_file.
490 (h8300-*-elf*): Likewise.
491 (hppa*64*-*-hpux11*): Add pa/t-stublib, pa/t-stublib64 to tmake_file.
493 (hppa[12]*-*-hpux11*): Add pa/t-stublib to tmake_file.
495 (i[34567]86-*-elf*): Add i386/t-crtstuff, t-crtstuff-pic to tmake_file.
496 (x86_64-*-elf*): Likewise.
497 (i[34567]86-*-freebsd*): Add i386/t-crtstuff to tmake_file.
498 (x86_64-*-freebsd*): Likewise.
499 (x86_64-*-netbsd*): Likewise.
500 (i[34567]86-*-linux*): Likewise.
501 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
502 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
503 (x86_64-*-linux*): Likewise.
504 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
505 (i[34567]86-*-lynxos*): Add t-crtstuff-pic, i386/t-crtstuff to
508 (i[34567]86-*-nto-qnx*): Set tmake_file, extra_parts.
509 (i[34567]86-*-rtems*): Append to tmake_file, remove t-crtin.
510 Append to extra_parts, remove crtbegin.o, crtend.o.
511 (ia64*-*-elf*): Append to extra_parts, remove crtbegin.o, crtend.o.
512 (ia64*-*-freebsd*): Append to extra_parts, remove crtbegin.o,
513 crtend.o, crtbeginS.o, crtendS.o.
514 (ia64*-*-linux*): Comment extra_parts.
515 (ia64-hp-*vms*): Append to tmake_file, remove vms/t-vms, vms/t-vms64.
517 (iq2000*-*-elf*): Clear extra_parts.
518 (lm32-*-elf*, lm32-*-rtems*): Add t-crtin to tmake_file.
519 (lm32-*-uclinux*): Add to extra_parts, remove crtbegin.o, crtend.o
520 (m32r-*-elf*, m32r-*-rtems*): Split off ...
521 (m32r-*-rtems*): ... this.
522 Add m32r/t-m32r to tmake_file.
523 (m68k-*-elf*): Add t-crtin to tmake_file.
524 (m68k-*-rtems*): Add crti.o, crtn.o to extra_parts.
525 (mcore-*-elf): Likewise.
526 (microblaze*-*-*): Set extra_parts.
527 (mips*-sde-elf*): New case.
528 Set tmake_file, extra_parts.
529 (mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
530 (mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
531 (mipsisa64r2-*-elf*, mipsisa64r2el-*-elf*): Add mips/t-crtstuff to
534 (mipsisa64sr71k-*-elf*): Likewise.
535 (mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*): Likewise.
536 (mips-*-elf*, mipsel-*-elf*): Likewise.
537 (mips64-*-elf*, mips64el-*-elf*): Likewise.
538 (mips64vr-*-elf*, mips64vrel-*-elf*): Likewise.
539 (mips64orion-*-elf*, mips64orionel-*-elf*): Likewise.
540 (mips*-*-rtems*): Likewise.
541 (mipstx39-*-elf*, mipstx39el-*-elf*): Likewise.
542 (moxie-*-*): Split into ...
543 (moxie-*-elf, moxie-*-uclinux*): ... this.
544 Add to extra_parts, remove crtbegin.o, crtend.o.
545 (moxie-*-rtems*): New case.
548 (powerpc-*-freebsd*): Add rs6000/t-crtstuff to tmake_file.
550 (powerpc-*-netbsd*): Add rs6000/t-netbsd to tmake_file.
551 (powerpc-*-eabispe*): Add rs6000/t-crtstuff, t-crtstuff-pic to
554 (powerpc-*-eabisimaltivec*): Add to tmake_file, add rs6000/t-ppccomm,
555 rs6000/t-crtstuff, t-crtstuff-pic to tmake_file.
557 (powerpc-*-eabisim*): Likewise.
558 (powerpc-*-elf*): Likewise.
559 (powerpc-*-eabialtivec*): Likewise.
560 (powerpc-xilinx-eabi*): Likewise.
561 (powerpc-*-eabi*): Likewise.
562 (powerpc-*-rtems*): Likewise.
563 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-crtstuff to
566 (powerpc-*-lynxos*): Add to tmake_file.
567 (powerpcle-*-elf*): Add to tmake_file, add rs6000/t-ppccomm,
568 rs6000/t-crtstuff, t-crtstuff-pic.
570 (powerpcle-*-eabisim*): Likewise.
571 (powerpcle-*-eabi*): Likewise.
572 (rx-*-elf): Remove extra_parts.
573 (s390x-ibm-tpf*): Set extra_parts.
574 (score-*-elf): Set extra_parts.
575 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
576 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
577 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
578 (sh64l*-*-netbsd*): Split into ...
579 (sh-*-elf*, sh[12346l]*-*-elf*): ... this.
580 Add t-crtstuff-pic to tmake_file.
582 (sh-*-rtems*): Add to tmake_file, add t-crtstuff-pic.
584 (sh-wrs-vxworks): Add to tmake_file, add t-crtstuff-pic.
585 (sparc-*-elf*): Remove t-crtin from tmake_file.
586 Add to extra_parts, remove crtbegin.o, crtend.o.
587 (sparc-*-linux*): Add sparc/t-linux64 to tmake_file.
588 (sparc64-*-linux*): Likewise.
589 (sparc-*-rtems*): Remove sparc/t-elf from tmake_file.
590 Add to extra_parts, remove crtbegin.o, crtend.o.
591 (sparc64-*-elf*): Remove t-crtin from tmake_file.
592 Add to extra_parts, remove crtbegin.o, crtend.o.
593 (sparc64-*-rtems*): Remove t-crtin from tmake_file.
594 Add to extra_parts, remove crtbegin.o, crtend.o.
595 (sparc64-*-freebsd*, ultrasparc-*-freebsd*): Add to extra_parts.
596 (sparc64-*-linux*): Add sparc/t-linux64 to tmake_file.
597 (spu-*-elf*): Add to tmake_file, add spu/t-elf.
599 (tic6x-*-uclinux): Add c6x/t-uxlinux, t-crtstuff-pic to tmake_file.
601 (tic6x-*-*): Change to ...
602 (tic6x-*-elf): ... this.
604 (xtensa*-*-elf*): Add to tmake_file, add xtensa/t-elf.
606 (am33_2.0-*-linux*): Add comment.
607 (mep*-*-*): Add mep/t-mep to tmake_file.
609 * config/alpha/t-vms: New file.
610 * config/alpha/vms-dwarf2.S, config/alpha/vms-dwarf2eh.S: New files.
611 * config/arm/crti.S, config/arm/crtn.S: New files.
612 * config/bfin/crti.S, config/bfin/crtn.S: New files.
613 * config/bfin/crtlibid.S: New file.
614 * config/bfin/t-crtlibid, config/bfin/t-crtstuff: New files.
615 * config/c6x/crti.S, config/c6x/crtn.S: New files.
616 * config/c6x/t-elf (CUSTOM_CRTIN): Set.
617 (crti.o, crtin.o): New rules.
618 (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
619 * config/c6x/t-uclinux: New file.
620 * config/cris/t-elfmulti: New file.
621 * config/cris/t-linux (CRTSTUFF_T_CFLAGS_S): Set.
622 * config/fr30/crti.S, config/fr30/crtn.S: New files.
623 * config/frv/frvbegin.c, config/frv/frvend.c: New files.
624 * config/frv/t-frv: New file.
625 * config/frv/t-linux (CRTSTUFF_T_CFLAGS): Set.
626 * config/h8300/crti.S, config/h8300/crtn.S: New files.
627 * config/i386/cygming-crtbegin.c, config/i386/cygming-crtend.c:
629 * config/i386/t-cygming (crtbegin.o, crtend.o): Use $(srcdir) to
630 refer to cygming-crtbegin.c, cygming-crtend.c.
632 * config/i386/t-nto: New file.
633 * config/ia64/crtbegin.S, config/ia64/crtend.S: New files.
634 * config/ia64/crti.S, config/ia64/crtn.S: New files.
635 * config/ia64/t-ia64 (crtbegin.o, crtend.o, crtbeginS.o,
636 crtendS.o): Use $(srcdir) to refer to crtbegin.S, crtend.S.
639 * config/ia64/t-vms (CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S): Set.
640 (crtinitS.o): New rule.
641 * config/ia64/vms-crtinit.S: New file.
642 * config/lm32/t-elf ($(T)crti.o, $(T)crtn.o): Remove.
643 * config/m32r/initfini.c: New file.
644 * config/m32r/t-linux, config/m32r/t-m32r: New files.
645 * config/m68k/crti.S, config/m68k/crtn.S: New files.
646 * config/mcore/crti.S, config/mcore/crtn.S: New files.
647 * config/mep/t-mep: New file.
648 * config/microblaze/crti.S, config/microblaze/crtn.S: New files.
649 * config/microblaze/t-microblaze (MULTILIB_OPTIONS): Remove.
650 * config/mips/crti.S, config/mips/crtn.S: New files.
651 * config/mips/t-crtstuff: New file.
652 * config/mmix/crti.S, config/mmix/crtn.S: New files.
653 * config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Set.
655 ($(T)crti.o, $(T)crtn.o): Remove $(T),
657 Use $(srcdir) to refer to crti.S, crtn.S.
658 Use .S extension, $<.
659 * config/moxie/crti.asm: Rename to ...
660 * config/moxie/crti.S: ... this.
661 * config/moxie/crtn.asm: Rename to ...
662 * config/moxie/crtn.S: ... this.
663 * config/moxie/t-moxie: Remove.
664 * config/pa/stublib.c: New file.
665 * config/pa/t-stublib, config/pa/t-stublib64: New files.
666 * config/rs6000/eabi-ci.S, config/rs6000/eabi-cn.S: New files.
667 * config/rs6000/sol-ci.S, config/rs6000/sol-cn.S: New files.
668 * config/rs6000/t-crtstuff: New file.
669 * config/rs6000/t-ppccomm (EXTRA_PARTS): Remove.
670 (ecrti.S, ecrtn.S, ncrti.S, ncrtn.S): Remove.
671 (ecrti$(objext)): Depend on $(srcdir)/config/rs6000/eabi-ci.S.
672 Make output file explicit.
673 (ecrtn$(objext)): Depend on $(srcdir)/config/rs6000/eabi-cn.S.
674 Make output file explicit.
675 (ncrti$(objext): Depend on $(srcdir)/config/rs6000/sol-ci.S.
676 Make output file explicit.
677 (ncrtn$(objext)): Depend on $(srcdir)/config/rs6000/sol-cn.S.
678 Make output file explicit.
679 * config/score/crti.S, config/score/crtn.S: New files.
680 * config/sh/crt1.S, config/sh/crti.S, config/sh/crtn.S: New files.
681 * config/sh/lib1funcs-4-300.S, config/sh/lib1funcs-Os-4-200.S: New
683 * config/sh/t-sh, config/sh/t-superh: New files.
684 * config/sparc/t-linux64: New file.
685 * config/spu/cache.S, config/spu/cachemgr.c: New files.
686 * config/spu/t-elf (CRTSTUFF_T_CFLAGS): Set.
687 (cachemgr.o, cachemgr_nonatomic.o, libgcc_%.a, cache8k.o)
688 (cache16k.o, cache32k.o, cache64k.o, cache128k.o): New rules.
689 * config/t-crtin: Remove.
690 * config/t-crtstuff-pic: New file.
691 * config/t-sol2 (CUSTOM_CRTIN): Set.
692 (crti.o, crtn.o): New rules.
693 * config/vms/t-vms: New file.
694 * config/vms/vms-ucrt0.c: New file.
695 * config/xtensa/t-elf: New file.
697 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
699 * Makefile.in (SHLIB_NM_FLAGS): Set.
700 * mkmap-flat.awk, mkmap-symver.awk: New files.
701 * configure.ac (libgcc_cv_lib_sjlj_exceptions): Check for SjLj
703 * configure: Regenerate.
704 * config/libgcc-glibc.ver: New file.
705 * config/libgcc-libsystem.ver: New file.
706 * config/t-libunwind (SHLIB_LC): Set.
707 * config/t-linux: New file.
708 * config/t-slibgcc (INSTALL_SHLIB): New.
709 (SHLIB_INSTALL): Use it.
710 * config/t-slibgcc-darwin (SHLIB_MKMAP): Use $(srcdir) to refer
712 (SHLIB_MAPFILES): Don't append, adapt pathname.
714 * config/t-slibgcc-elf-ver (SHLIB_MKMAP): Use $(srcdir) to refer
716 * config/t-slibgcc-gld-nover, config/t-slibgcc-hpux,
717 config/t-slibgcc-libgcc, config/t-slibgcc-vms: New files.
718 * config/alpha/libgcc-alpha-ldbl.ver, config/alpha/t-linux: New files.
719 * config/alpha/t-slibgcc-osf (SHLIB_MKMAP): Use $(srcdir) to refer
721 * config/arm/t-bpabi (SHLIB_MAPFILES): Set.
722 * config/bfin/libgcc-glibc.ver, config/bfin/t-linux: New files.
723 * config/c6x/libgcc-eabi.ver, config/c6x/t-elf: New files.
724 * config/cris/libgcc-glibc.ver, config/cris/t-linux: New files.
725 * config/frv/libgcc-frv.ver, config/frv/t-linux: New files.
726 * config/i386/libgcc-darwin.10.4.ver,
727 config/i386/libgcc-darwin.10.5.ver, config/i386/libgcc-glibc.ver:
729 * config/i386/t-darwin: Remove.
730 * config/i386/t-darwin64: Likewise.
731 * config/i386/t-dw2-eh, config/i386/t-sjlj-eh: New files.
732 * config/i386/t-slibgcc-cygming, config/i386/t-cygwin,
733 config/i386/t-dlldir, config/i386/t-dlldir-x: New files.
734 * config/i386/t-linux: New file.
735 * config/i386/t-mingw32: New file.
736 * config/ia64/libgcc-glibc.ver, config/ia64/libgcc-ia64.ver: New files.
737 * config/ia64/t-glibc: Rename to ...
738 * config/ia64/t-linux: ... this.
739 (SHLIB_MAPFILES): Set.
740 * config/ia64/t-glibc-libunwind: Rename to ...
741 * config/ia64/t-linux-libunwind: ... this.
742 * config/ia64/t-ia64 (SHLIB_MAPFILES): Set.
743 * config/ia64/t-slibgcc-hpux: New file.
744 * config/m32r/libgcc-glibc.ver, config/m32r/t-linux: New files.
745 * config/m68k/t-slibgcc-elf-ver: New file.
746 * config/mips/t-mips16 (SHLIB_MAPFILES): Set.
747 * config/mips/t-slibgcc-irix (SHLIB_MKMAP): Use $(srcdir) to refer
749 * config/pa/t-slibgcc-hpux: New file.
750 * config/pa/t-slibgcc-dwarf-ver, config/pa/t-slibgcc-sjsj-ver: New
752 * config/rs6000/libgcc-darwin.10.4.ver,
753 config/rs6000/libgcc-darwin.10.5.ver: New files.
754 * config/rs6000/libgcc-ppc-glibc.ver: Rename to
755 config/rs6000/libgcc-glibc.ver.
756 * config/rs6000/libgcc-ppc64.ver: Rename to
757 config/rs6000/libgcc-ibm-ldouble.ver.
758 * config/rs6000/t-darwin (SHLIB_VERPFX): Remove.
759 * config/rs6000/t-ibm-ldouble (SHLIB_MAPFILES): Adapt filename.
760 * config/rs6000/t-ldbl128: Rename to ...
761 * config/rs6000/t-linux: ... this.
762 (SHLIB_MAPFILES): Adapt filename.
763 * config/rs6000/t-slibgcc-aix: New file.
764 * config/sh/libgcc-excl.ver, config/sh/libgcc-glibc.ver: New files.
765 * config/sh/t-linux (SHLIB_MAPFILES): Use $(srcdir) to refer to
766 libgcc-excl.ver, libgcc-glibc.ver.
767 (SHLIB_LINK, SHLIB_INSTALL): Remove.
768 * config/sparc/libgcc-glibc.ver: New file.
769 * config/sparc/t-linux: New file.
770 * config/xtensa/libgcc-glibc.ver, config/xtensa/t-linux: New files.
771 * config.host (*-*-freebsd*): Add t-slibgcc, t-slibgcc-gld,
772 t-slibgcc-elf-ver to tmake_file.
773 Add t-slibgcc-nolc-override to tmake_file for posix threads on
775 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
776 *-*-gnu*, *-*-kopensolaris*-gnu): Add t-slibgcc, t-slibgcc-gld,
777 t-slibgcc-elf-ver, t-linux to tmake_file.
778 (*-*-netbsd*): Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to
780 (alpha*-*-linux*): Add alpha/t-linux to tmake_file.
781 (alpha64-dec-*vms*): Add t-slibgcc-vms to tmake_file.
782 (alpha*-dec-*vms*): Likewise.
783 (arm*-*-freebsd*): Append to tmake_file.
784 (arm*-*-netbsdelf*): Add t-slibgcc-gld-nover to tmake_file.
785 (arm*-*-linux*): Add t-slibgcc-libgcc to tmake_file for
787 (arm*-*-eabi*, arm*-*-symbianelf*): Add t-slibgcc-nolc-override to
788 tmake_file for arm*-*-symbianelf*.
789 (bfin*-linux-uclibc*): Append to tmake_file, add bfin/t-linux.
790 (cris-*-linux*, crisv32-*-linux*): Append to tmake_file, add
792 (frv-*-*linux*): Append to tmake_file, add frv/t-linux.
793 (hppa*-*-linux*): Add t-slibgcc-libgcc, pa/t-slibgcc-sjlj-ver,
794 pa/t-slibgcc-dwarf-ver to tmake_file.
795 (hppa[12]*-*-hpux10*): Add t-slibgcc, pa/t-slibgcc-sjlj-ver,
796 pa/t-slibgcc-dwarf-ver, t-slibgcc-hpux, pa/t-slibgcc-hpux to tmake_file.
797 (hppa*64*-*-hpux11*): Likewise.
798 (hppa[12]*-*-hpux11*): Likewise.
799 (x86_64-*-darwin*): Don't override tmake_file, but only keep
800 i386/t-crtpc, i386/t-crtfm.
801 (i[34567]86-*-cygwin*): Set tmake_eh_file, tmake_dlldir_file.
802 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
804 Add i386/t-cygwin to tmake_file.
805 Prepent i386/t-mingw-pthread to tmake_file for posix threads.
806 (i[34567]86-*-mingw*): Set tmake_eh_file, tmake_dlldir_file.
807 Prepend $tmake_eh_file, $tmake_dlldir_file, i386/t-slibgcc-cygming
809 Add i386/t-mingw32 to tmake_file.
810 (x86_64-*-mingw*): Likewise.
811 (ia64*-*-freebsd*): Append to tmake_file.
812 (ia64*-*-linux*): Append to tmake_file.
813 Replace ia64/t-glibc by ia64/t-linux.
814 Replace ia64/t-glibc-libunwind by ia64/t-linux-libunwind if using
816 (ia64*-*-hpux*): Add t-slibgcc, ia64/t-slibgcc-hpux,
817 t-slibgcc-hpux to tmake_file.
818 (ia64-hp-*vms*): Add t-slibgcc-vms to tmake_file.
819 (m32r-*-linux*): Append to tmake_file, add m32r/t-linux.
820 (m32rle-*-linux*): Likewise.
821 (m68k-*-linux*)): Add m68k/t-slibgcc-elf-ver to tmake_file unless
823 (microblaze*-linux*): New case.
824 Append to tmake_file, add t-slibgcc-nolc-override.
825 (powerpc-*-freebsd*): Add t-slibgcc-libgcc to tmake_file.
826 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
827 Replace rs6000/t-ldbl128 by rs6000/t-linux in tmake_file.
828 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
829 rs6000/t-slibgcc-aix to tmake_file.
830 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
831 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
832 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
833 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
834 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
835 (sh64l*-*-netbsd*): Add t-slibgcc-libgcc to tmake_file for
837 (sparc-*-linux*): Append to tmake_file for *-leon*.
838 Add sparc/t-linux to tmake_file for non-Leon targets.
839 (sparc64-*-linux*): Add sparc/t-linux to tmake_file.
840 (tic6x-*-uclinux): New case.
841 Add t-slibgcc, t-slibgcc-gld, t-slibgcc-elf-ver to tmake_file.
842 (tic6x-*-*): Add c6x/t-elf to tmake_file.
843 (xtensa*-*-linux*): Append to tmake_file, add xtensa/t-linux.
844 (am33_2.0-*-linux*): Append to tmake_file.
845 (i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-kfreebsd*-gnu)
846 (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*): Also handle
847 x86_64-*-kfreebsd*-gnu.
848 Add i386/t-linux to tmake_file.
850 2011-10-28 Ian Lance Taylor <iant@google.com>
852 * config/i386/morestack.S: Correct CFI information to do proper
853 returns throughout function. In 32-bit mode, save %ebx so that it
854 is restored on unwind.
856 2011-10-25 Bernd Schmidt <bernds@codesourcery.com>
858 * config/c6x/pr-support.c (__gnu_unwind_24bit): Correct logic for the
859 case where B3 isn't the return register.
861 * config/c6x/pr-support.c (pop_compact_frame, pop_frame): Correct
862 logic for doubleword pops.
864 2011-10-25 Andreas Tobler <andreast@fgznet.ch>
866 * config/rs6000/t-freebsd: Add wildcard.
868 2011-10-21 Paul Brook <paul@codesourcery.com>
870 * unwind-arm-common.inc: Handle ID3/4 unwinding data.
872 2011-10-16 Uros Bizjak <ubizjak@gmail.com>
873 Eric Botcazou <ebotcazou@adacore.com>
876 * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set
877 fs->signal_frame to 1.
879 2011-10-07 Ian Lance Taylor <iant@google.com>
881 * generic-morestack-thread.c: #include <errno.h>.
883 2011-10-07 Ian Lance Taylor <iant@google.com>
886 * generic-morestack.c (__generic_morestack): Make sure the segment
887 is large enough for both the stack frame and the copied
890 2011-10-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
893 * config.host: Add crtbegin.o, crtbeginS.o, crtend.o, crtendS.o to
896 2011-09-28 Nick Clifton <nickc@redhat.com>
898 * config/rx/rx-lib.h: Always restrict doubles to the SF type when
899 64-bit doubles are not enabled.
900 * config/rx/rx-abi.h: Fix extraneous renaming of the floatsisf
901 and floatunsisf functions.
903 2011-09-13 Paul Brook <paul@codesourcery.com>
905 * config.host (tic6x-*-*): Add c6x/t-c6x-elf. Set unwind_header.
906 * unwind-c.c (PERSONALITY_FUNCTION): Use UNWIND_POINTER_REG.
907 * unwind-arm-common.inc: New file.
908 * config/arm/unwind-arm.c: Use unwind-arm-common.inc.
909 * config/arm/unwind-arm.h: Use unwind-arm-common.h.
910 (_GLIBCXX_OVERRIDE_TTYPE_ENCODING): Define.
911 * config/c6x/libunwind.S: New file.
912 * config/c6x/pr-support.c: New file.
913 * config/c6x/unwind-c6x.c: New file.
914 * config/c6x/unwind-c6x.h: New file.
915 * config/c6x/t-c6x-elf: New file.
917 2011-08-23 Uros Bizjak <ubizjak@gmail.com>
919 * config/i386/64/sfp-machine.h (ASM_INVALID): New define.
920 (ASM_DIVZERO): Ditto.
921 (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO.
923 2011-08-18 Richard Sandiford <richard.sandiford@linaro.org>
925 * config/arm/bpabi-lib.h (RENAME_LIBRARY_SET): Delete.
927 2011-08-17 Richard Sandiford <richard.sandiford@linaro.org>
930 * config/arm/bpabi-lib.h (RENAME_LIBRARY): Use a C-level alias
931 instead of an assembly one.
933 2011-08-12 Paolo Bonzini <bonzini@gnu.org>
936 * Makefile.in (install-unwind_h): Create
937 $(gcc_objdir)/include/unwind.h atomically.
939 2011-08-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
941 * Makefile.in (install-unwind_h): Remove destination file first.
943 2011-08-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
946 * config/mips/t-mips16: New file.
947 * config.host (mips64*-*-linux*): Add mips/t-mips16 to tmake_file.
948 (mips*-*-linux*): Likewise.
949 (mips*-sde-elf*): Likewise.
950 (mipsisa32-*-elf*): Join with mipsisa32r2-*-elf*,
951 mipsisa64-*-elf*, mipsisa64r2-*-elf*.
952 Add mips/t-mips16 to tmake_file.
953 (mipsisa64sb1-*-elf*): Add mips/t-mips16 to tmake_file.
954 (mips-*-elf*): Likewise.
955 (mips64-*-elf*): Likewise.
956 (mips64orion-*-elf*): Likewise.
957 (mips*-*-rtems*): Likewise.
958 (mipstx39-*-elf*): Likewise.
959 * Makefile.in: Use SYNC instead of LIBGCC_SYNC.
960 ($(libgcc-sync-size-funcs-o)): Use SYNC_CFLAGS instead of
962 Use $(srcdir) to refer to sync.c.
964 ($(libgcc-sync-funcs-o)): Likewise.
965 ($(libgcc-sync-size-funcs-s-o)): Likewise.
966 ($(libgcc-sync-funcs-s-o)): Likewise.
968 2011-08-09 Andreas Schwab <schwab@linux-m68k.org>
970 * config.host (ia64*-*-linux*): Move ia64/t-glibc after
973 2011-08-08 H.J. Lu <hongjiu.lu@intel.com>
976 * config/i386/value-unwind.h: New.
978 2011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
980 * config.host (*-*-darwin*, *-*-freebsd*, *-*-linux*, frv-*-*linux*)
981 (*-*-kfreebsd*-gnu, *-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu):
982 Add to tmake_file rather than overriding it.
984 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
986 * config/t-softfp: Remove.
987 * soft-fp: Moved from ../gcc/config.
988 * soft-fp/README: Remove t-softfp reference.
989 * soft-fp/t-softfp: Move to config/t-softfp.
990 (softfp_machine_header): Remove.
991 (softfp_file_list): Remove config subdir.
992 (soft-fp-objects): New variable.
993 ($(soft-fp-objects)): Set INTERNAL_CFLAGS.
994 (LIB2FUNCS_EXTRA): Add to LIB2ADD instead.
995 (SFP_MACHINE, $(SFP_MACHINE)): Remove.
996 * config/t-softfp-excl: New file.
997 * config/t-softfp-sfdf: New file.
998 * config/t-softfp-tf: New file.
999 * config/no-sfp-machine.h: New file.
1000 * config/arm/sfp-machine.h: New file.
1001 * config/arm/t-softfp: New file.
1002 * config/c6x/sfp-machine.h: New file.
1003 * config/i386/32/t-fprules-softfp: Rename to ...
1004 * config/i386/32/t-softfp: ... this.
1005 (tifunctions, LIB2ADD): Remove.
1006 (softfp_int_modes): Override.
1007 * config/i386/64/t-softfp-compat (tf-functions): Remove config
1009 * config/i386/64/eqtf2.c: Likewise.
1010 * config/i386/64/getf2.c: Likewise.
1011 * config/i386/64/letf2.c: Likewise.
1012 * config/ia64/sft-machine.h: New file.
1013 * config/ia64/t-fprules-softfp: Rename to ...
1014 * config/ia64/t-softfp: ... this.
1015 * config/lm32/sfp-machine.h: New file.
1016 * config/moxie/t-moxie-softfp: Remove.
1017 * config/rs6000/ibm-ldouble-format: New file.
1018 * config/rs6000/ibm-ldouble.c: New file.
1019 * config/rs6000/libgcc-ppc-glibc.ver: New file
1020 * config/rs6000/libgcc-ppc64.ver: New file
1021 * config/rs6000/sfp-machine.h: New file.
1022 * config/rs6000/t-freebsd: New file.
1023 * config/rs6000/t-ibm-ldouble: New file.
1024 * config/rs6000/t-ldbl128: Use $(srcdir) to refer to
1025 libgcc-ppc-glibc.ver.
1026 * config/rs6000/t-linux64: New file.
1027 * config/rs6000/t-ppccomm (LIB2ADD): Add
1028 $(srcdir)/config/rs6000/ibm-ldouble.c.
1029 * config/rs6000/t-ppccomm-ldbl: New file.
1030 * config/score/sfp-machine.h: New file.
1031 * config.host (sfp_machine_header): Explain.
1032 (arm*-*-linux*): Add t-softfp-sfdf, t-softfp-excl, arm/t-softfp,
1033 t-softfp to tmake_file.
1034 (arm*-*-uclinux*): Likewise.
1035 (arm*-*-ecos-elf): Likewise.
1036 (arm*-*-eabi*, arm*-*-symbianelf*): Likewise.
1037 (arm*-*-rtems*): Likewise.
1038 (arm*-*-elf): Likewise.
1039 (ia64*-*-linux*): Replace ia64/t-fprules-softfp by ia64/t-softfp
1041 Add t-softfp-tf, t-softfp-excl, t-softfp to tmake_file.
1042 (lm32-*-elf*, lm32-*-rtems*): Add t-softfp-sfdf, t-softfp to tmake_file.
1043 (lm32-*-uclinux*): Likewise.
1044 (moxie-*-*): Replace moxie/t-moxie-softfp by t-softfp-sfdf,
1045 t-softfp-excl, t-softfp.
1046 (powerpc-*-darwin*): Add rs6000/t-ibm-ldouble to tmake_file.
1047 (powerpc64-*-darwin*): Likewise.
1048 (powerpc-*-freebsd*): Add t-softfp-sfdf, t-softfp-excl, t-softfp
1050 (powerpc-*-eabisimaltivec*): Add rs6000/t-ppccomm-ldbl to
1052 (powerpc-*-eabisim*): Likewise.
1053 (powerpc-*-elf*): Likewise.
1054 (powerpc-*-eabialtivec*): Likewise.
1055 (powerpc-xilinx-eabi*): Likewise.
1056 (powerpc-*-rtems*): Likewise.
1057 (powerpc-*-linux*, powerpc64-*-linux*): Add t-softfp-sfdf,
1058 t-softfp-excl, t-softfp to tmake_file.
1059 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add
1060 rs6000/t-ppccomm-ldbl to tmake_file.
1061 (powerpcle-*-elf*): Likewise.
1062 (powerpcle-*-eabisim*): Likewise.
1063 (powerpcle-*-eabi*): Likewise.
1064 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1065 rs6000/t-ibm-ldouble to tmake_file.
1066 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1067 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1068 (score-*-elf): Add t-softfp-sfdf, t-softfp-excl, t-softfp to tmake_file.
1069 (tic6x-*-*): Likewise.
1070 (i[34567]86-*-darwin*, x86_64-*-darwin*,
1071 i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu,
1072 i[34567]86-*-linux*, x86_64-*-linux*, i[34567]86-*-gnu*,
1073 i[34567]86-*-solaris2*, x86_64-*-solaris2.1[0-9]*,
1074 i[34567]86-*-cygwin*, i[34567]86-*-mingw*, x86_64-*-mingw*,
1075 i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add t-softfp-tf,
1076 t-softfp to tmake_file.
1077 * configure.ac (sfp_machine_header): Provide default if unset.
1079 Link sfp-machine.h to config/$sfp_machine_header.
1080 * configure: Regenerate.
1082 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1084 * Makefile.in (double_type_size, long_double_type_size): Set.
1085 Remove $(fpbit-in-libgcc) support.
1086 (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
1087 (fpbit-src): New variable.
1088 ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
1089 Compile with -DFLOAT $(FPBIT_CFLAGS).
1091 ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
1092 Compile with $(FPBIT_CFLAGS).
1094 ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
1095 Compile with -DFLOAT $(TPBIT_CFLAGS).
1097 * configure.ac (double_type_size, long_double_type_size):
1098 Determine and substitute.
1099 * configure: Regenerate.
1100 * fp-bit.c, fp-bit.h: New files.
1101 * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
1102 * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
1103 * config/mips/t-mips: New file.
1104 * config/mips/t-sdemtk: New file.
1105 * config/rs6000/ppc64-fp.c: New file.
1106 * config/rs6000/t-darwin (LIB2ADD): Add
1107 $(srcdir)/config/rs6000/ppc64-fp.c.
1108 * config/rs6000/t-ppc64-fp: New file.
1109 * config/rx/rx-lib.h: New file.
1110 * config/rx/t-rx (FPBIT): Set to true.
1111 ($(gcc_objdir)/fp-bit.c): Remove.
1112 (DPBIT): Set to true only with -m64bit-doubles.
1113 ($(gcc_objdir)/dp-bit.c): Remove.
1114 * config/sparc/t-softfp: Remove.
1115 * config/spu/t-elf: New file.
1116 * config/t-fdpbit, config/t-fpbit: New files.
1117 * config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
1118 (mips*-*-*): Likewise.
1119 (arm-wrs-vxworks): Likewise.
1120 (arm*-*-freebsd*): Likewise.
1121 (avr-*-rtems*): Add t-fpbit to tmake_file.
1122 (avr-*-*): Likewise.
1123 (bfin*-elf*): Add t-fdpbit to tmake_file.
1124 (bfin*-uclinux*): Likewise.
1125 (bfin*-linux-uclibc*): Likewise.
1126 (bfin*-rtems*): New case.
1127 Add t-fdpbit to tmake_file.
1128 (bfin*-*): Add t-fdpbit to tmake_file.
1129 (crisv32-*-elf): Likewise.
1130 (cris-*-linux*): Likewise.
1131 (fr30-*-elf): Likewise.
1132 (frv-*-elf, frv-*-*linux*): Likewise.
1133 (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
1134 (iq2000*-*-elf*): Add t-fdpbit to tmake_file.
1135 (m32r-*-elf*): Likewise.
1136 (m32rle-*-elf*): Likewise.
1137 (m32r-*-linux*): Likewise.
1138 (m32rle-*-linux*): Likewise.
1139 (mcore-*-elf): Add t-fdpbit to tmake_file.
1140 (microblaze*-*-*): Likewise.
1141 (mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
1142 (mips*-*-netbsd*): Add mips/t-mips to tmake_file.
1143 (mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
1145 Add mips/t-tpbit to tmake-file.
1146 (mips*-*-linux*): Fix typo.
1147 (mips*-sde-elf*): New case
1148 Add mips/t-sdemtk unless using newlib.
1149 (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
1150 (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
1151 (mn10300-*-*): Likewise.
1152 (pdp11-*-*): Likewise.
1153 (picochip-*-*): Add t-fpbit to tmake_file.
1154 (powerpc-*-eabisimaltivec*): Likewise.
1155 (powerpc-*-eabisim*): Likewise.
1156 (powerpc-*-elf*): Likewise.
1157 (powerpc-*-eabialtivec*): Likewise.
1158 (powerpc-xilinx-eabi*): New case.
1159 Add t-fdpbit to tmake_file.
1160 (powerpc-*-eabi*): Add t-fdpbit to tmake_file.
1161 (powerpc-*-rtems*): Likewise.
1162 (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
1164 (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
1166 (powerpc-*-lynxos*): Likewise.
1167 (powerpcle-*-elf*): Likewise.
1168 (powerpcle-*-eabisim*): Likewise.
1169 (powerpcle-*-eabi*): Likewise.
1170 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
1171 t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
1172 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1173 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1174 (rx-*-elf): Add t-fdpbit to tmake_file.
1175 (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
1176 (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
1177 (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
1178 (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
1180 (sh-*-rtems*): Add t-fdpbit to tmake_file.
1181 (sh-wrs-vxworks): Likewise.
1182 (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
1183 (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
1184 (sparc-*-rtems*, sparc64-*-rtems*): Split off ...
1185 (sparc64-*-rtems*): ... new case.
1186 (sparc-*-rtems*): Add t-fdpbit to tmake_file.
1187 (spu-*-elf*): Likewise.
1188 Add spu/t-elf to tmake_file.
1189 (v850*-*-*): Add t-fdpbit to tmake_file.
1190 (xstormy16-*-elf): Likewise.
1191 (am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
1192 (mep*-*-*): Likewise.
1194 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1196 * Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
1198 (LIBUNWIND, SHLIBUNWIND_LINK, SHLIBUNWIND_INSTALL): New variables.
1199 (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): Add $(srcdir)/emutls.c.
1200 (install-unwind_h): New target.
1201 (all): Depend on it.
1202 * config.host (unwind_header): New variable.
1203 (*-*-freebsd*): Set tmake_file to t-eh-dw2-dip.
1204 (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu, *-*-knetbsd*-gnu,
1205 *-*-gnu*): Likewise, also for *-*-kopensolaris*-gnu.
1206 (*-*-solaris2*): Add t-eh-dw2-dip to tmake_file.
1207 (arm*-*-linux*): Add arm/t-bpabi for arm*-*-linux-*eabi.
1209 (arm*-*-uclinux*): Add arm/t-bpabi for arm*-*-uclinux*eabi.
1211 (arm*-*-eabi*, arm*-*-symbianelf*): Add arm/t-bpabi for
1213 Add arm/t-symbian to tmake_file for arm*-*-symbianelf*.
1215 (ia64*-*-elf*): Add ia64/t-eh-ia64 to tmake_file.
1216 (ia64*-*-freebsd*): Likewise.
1217 (ia64*-*-linux*): Add ia64/t-glibc, ia64/t-eh-ia64, t-libunwind to
1219 Add t-libunwind-elf, ia64/t-glibc-libunwind unless
1220 $with_system_libunwind.
1221 (ia64*-*-hpux*): Set tmake_file.
1222 (ia64-hp-*vms*): Add ia64/t-eh-ia64 to tmake_file.
1223 (picochip-*-*): Set tmake_file.
1224 (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Set
1226 (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
1227 (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
1228 (s390x-ibm-tpf*): Add t-eh-dw2-dip to tmake_file.
1229 (xtensa*-*-elf*): Set tmake_file.
1230 (xtensa*-*-linux*): Likewise.
1231 * configure.ac: Include ../config/unwind_ipinfo.m4.
1232 Call GCC_CHECK_UNWIND_GETIPINFO.
1233 Link unwind.h to $unwind_header.
1234 * configure: Regenerate.
1235 * emutls.c, unwind-c.c, unwind-compat.c, unwind-compat.h,
1236 unwind-dw2-fde-compat.c, unwind-dw2-fde-dip.c, unwind-dw2-fde.c,
1237 unwind-dw2-fde.h, unwind-dw2.c, unwind-dw2.h, unwind-generic.h,
1238 unwind-pe.h, unwind-sjlj.c, unwind.inc: New files.
1239 * config/unwind-dw2-fde-darwin.c: New file.
1240 * config/arm/libunwind.S, config/arm/pr-support.c,
1241 config/arm/t-bpabi, config/arm/t-symbian, config/arm/unwind-arm.c,
1242 config/arm/unwind-arm.h,: New files.
1243 * config/ia64/fde-glibc.c, config/ia64/fde-vms.c,
1244 config/ia64/t-eh-ia64, config/ia64/t-glibc,
1245 config/ia64/t-glibc-libunwind, config/ia64/t-hpux,
1246 config/ia64/t-vms, config/ia64/unwind-ia64.c,
1247 config/ia64/unwind-ia64.h: New files.
1248 * config/picochip/t-picochip: New file.
1249 * config/rs6000/aix-unwind.h, config/rs6000/darwin-fallback.c: New
1251 * config/rs6000/t-darwin (LIB2ADDEH): Set.
1252 * config/s390/t-tpf (LIB2ADDEH): Remove.
1253 * config/t-darwin (LIB2ADDEH): Set.
1254 * config/t-eh-dw2-dip: New file.
1255 * config/t-libunwind, config/t-libunwind-elf: New files.
1256 * config/t-sol2 (LIB2ADDEH): Remove.
1257 * config/xtensa/t-xtensa: New file.
1259 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
1261 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): New.
1262 (x86_64_fallback_frame_state): Use RT_SIGRETURN_SYSCALL and
1263 long long to check rt_sigreturn syscall.
1265 2011-08-02 Alan Modra <amodra@gmail.com>
1267 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1268 Restore for indirect call bcrtl from correct stack slot, and only
1269 if cfa+40 isn't valid.
1271 2011-08-01 Julian Brown <julian@codesourcery.com>
1273 * config.host (arm*-*-linux*, arm*-*-uclinux*, arm*-*-eabi*)
1274 (arm*-*-symbianelf*): Add t-fixedpoint-gnu-prefix makefile fragment.
1275 * config/arm/bpabi-lib.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define.
1277 2011-08-01 Julian Brown <julian@codesourcery.com>
1279 * Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.
1280 (libgcc-std.ver.in): Use above.
1281 * fixed-bit.h (LIBGCC2_FIXEDBIT_GNU_PREFIX): Define, if
1282 LIBGCC2_GNU_PREFIX is defined. Use instead of LIBGCC2_GNU_PREFIX
1284 * config/t-fixedpoint-gnu-prefix: New file.
1285 * config/t-gnu-prefix (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): Set.
1286 * libgcc-std.ver.in (fixed-point routines): Use __FIXPTPFX__
1289 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
1291 * config/i386/morestack.S (X86_64_SAVE_NEW_STACK_BOUNDARY): New.
1292 Use X86_64_SAVE_NEW_STACK_BOUNDARY to save the new stack boundary
1293 for x86-64. Properly check __x86_64__ and __LP64__.
1295 2010-07-28 H.J. Lu <hongjiu.lu@intel.com>
1297 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Always use _WIN64
1299 (_FP_WS_TYPE): Likewise.
1300 (_FP_I_TYPE): Likewise.
1302 2011-07-28 Alan Modra <amodra@gmail.com>
1304 * config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
1305 Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
1306 in a plt call stub. Do restore r2 if stopped on bctrl.
1308 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1310 * config.host (i[3456x]86-*-netware*): Remove.
1311 * config/i386/netware-crt0.c, config/i386/t-nwld,
1312 config/i386/t-slibgcc-nwld: Remove.
1314 2011-07-15 Bernd Schmidt <bernds@codesourcery.com>
1316 * config.host: Handle tic6x-*-*.
1317 * config/c6x/c6x-abi.h: New file.
1319 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1321 * config/i386/crtprec.c: New file.
1322 * config/i386/t-crtpc: Use $(srcdir) to refer to crtprec.c.
1323 * config.host (i[34567]86-*-darwin*): Add i386/t-crtpc to tmake_file.
1324 Add crtprec32.o, crtprec64.o, crtprec80.o to extra_parts.
1325 (x86_64-*-darwin*): Likewise.
1326 (i[34567]86-*-solaris2*: Likewise.
1328 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1330 * config/alpha/crtfastmath.c: New file.
1331 * config/i386/crtfastmath.c: New file.
1332 * config/ia64/crtfastmath.c: New file.
1333 * config/mips/crtfastmath.c: New file.
1334 * config/sparc/crtfastmath.c: New file.
1336 * config/t-crtfm (crtfastmath.o): Use $(srcdir) to refer to
1338 Add -frandom-seed=gcc-crtfastmath.
1339 * config/alpha/t-crtfm: Remove.
1340 * config/i386/t-crtfm: Use $(srcdir) to refer to crtfastmath.c.
1341 * config/ia64/t-ia64 (crtfastmath.o): Remove.
1343 * config.host (alpha*-*-linux*): Replace alpha/t-crtfm by t-crtfm.
1344 (alpha*-dec-osf5.1*): Likewise.
1345 (alpha*-*-freebsd*): Add t-crtfm to tmake_file.
1346 Add crtfastmath.o to extra_parts.
1347 (i[34567]86-*-darwin*): Add i386/t-crtfm to tmake_file.
1348 Add crtfastmath.o to extra_parts.
1349 (x86_64-*-darwin*): Likewise.
1350 (x86_64-*-mingw*): Likewise.
1351 (ia64*-*-elf*): Add t-crtfm to tmake_file.
1352 (ia64*-*-freebsd*): Likewise.
1353 (ia64*-*-linux*): Likewise.
1354 (sparc64-*-freebsd*): Add t-crtfm to tmake_file.
1355 Add crtfastmath.o to extra_parts.
1357 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1359 * config/darwin-crt3.o: New file.
1360 * config/rs6000/darwin-crt2.c: New file.
1361 * config/t-darwin: New file.
1362 * config/rs6000/t-darwin (DARWIN_EXTRA_CRT_BUILD_CFLAGS): New variable.
1364 * config.host (*-*-darwin*): Add crt3.o to extra_parts.
1365 (powerpc-*-darwin*): Add crt2.o to extra_parts.
1366 (powerpc64-*-darwin*): Likewise.
1368 2011-07-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1370 * config/i386/netware-crt0.c: New file.
1371 * config/i386/t-nwld: Rename to ...
1372 * config/i386/t-slibgcc-nwld: ... this.
1373 * config/i386/t-nwld: New file.
1374 * config.host (i[3456x]86-*-netware*): Add i386/t-slibgcc-nwld to
1376 Add crt0.o, libgcc.def, libc.def, libcpre.def, posixpre.def to
1379 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1381 * configure.ac (i?86-*-solaris2*): Use libgcc copy of
1383 * configure: Regenerate.
1385 2011-07-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1387 * dfp-bit.c, dfp-bit.h: New files.
1388 * Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
1390 ($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
1391 ($(d64pbit-o)): Likewise.
1392 ($(d128pbit-o)): Likewise.
1393 * config/t-dfprules: New file.
1394 * config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
1395 (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
1396 i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
1397 (x86_64-*-linux*): Likewise.
1398 (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
1399 (i[34567]86-*-cygwin*): Likewise.
1400 (i[34567]86-*-mingw*, x86_64-*-mingw*): Likewise.
1401 (powerpc-*-linux*, powerpc64-*-linux*): Likewise.
1403 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1405 * Makfile.in (LIBGCOV): New variable.
1406 ($(libgcov-objects)): Use $(srcdir) to refer to libgcov.c.
1407 * libgcov.c: New file.
1409 2011-07-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1411 * fixed-bit.c, fixed-bit.h: New files.
1412 * fixed-obj.mk ($o$(objext), $(o)_s$(objext)): Use $(srcdir) to
1413 refer to fixed-bit.c.
1415 2011-07-07 Joseph Myers <joseph@codesourcery.com>
1417 * config.host (*local*): Remove.
1419 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1422 * config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
1423 like i?86-*-solaris2.1[0-9]*.
1424 (i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
1425 * configure.ac (i?86-*-solaris2*): Likewise.
1426 * configure: Regenerate.
1428 2011-07-06 Thomas Schwinge <thomas@schwinge.name>
1430 * config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
1431 (i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
1432 md_unwind_header by splitting out of...
1433 (i[34567]86-*-linux*): ... this.
1434 * config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
1435 Remove md_unwind_header by splitting out of...
1436 (x86_64-*-linux*): ... this.
1438 2011-07-04 Georg-Johann Lay <avr@gjlay.de>
1440 * config/avr/t-avr (intfuncs16): Add _clrsbXX2.
1442 2011-06-28 Nick Clifton <nickc@redhat.com>
1444 * config.host: Recognize all V850 variants.
1446 2011-06-22 Uros Bizjak <ubizjak@gmail.com>
1448 * enable-execute-stack-empty.c (__enable_execute_stack): Add prototype.
1450 2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1452 * shared-object.mk (c_flags-$o): Save c_flags.
1453 ($(base)$(objext)): Use it.
1454 ($(base)_s$(objext)): Likewise.
1456 2011-06-21 Bernd Schmidt <bernds@codesourcery.com>
1458 * Makefile.in (lib2funcs): Add _clrsbsi2 and _clrsbdi2.
1459 * libgcc-std.ver.in (GCC_4.7.0): New section.
1461 2011-06-16 Georg-Johann Lay <avr@gjlay.de>
1465 * config/avr/t-avr: Fix line endings.
1466 (intfuncs16): Remove _ffsXX2, _clzXX2, _ctzXX2, _popcountXX2,
1469 2011-06-14 Olivier Hainque <hainque@adacore.com>
1470 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1472 * config/mips/irix6-unwind.h: New file.
1473 * config.host (mips-sgi-irix6.5*): Set md_unwind_header.
1475 2011-06-10 Eric Botcazou <ebotcazou@adacore.com>
1477 * config/sparc/linux-unwind.h (STACK_BIAS): Define.
1478 (sparc64_fallback_frame_state): Use it.
1479 (sparc64_frob_update_context): Further adjust context.
1480 * config/sparc/sol2-unwind.h (sparc64_frob_update_context): Likewise.
1481 * config/sparc/sol2-ci.S: Add TARGET_FLAT handling.
1482 * config/sparc/sol2-cn.S: Likewise.
1484 2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1486 * enable-execute-stack-empty.c: New file.
1487 * enable-execute-stack-mprotect.c: New file.
1488 * config/i386/enable-execute-stack-mingw32.c: New file.
1489 * config.host (enable_execute_stack): New variable.
1490 Select appropriate variants.
1491 * configure.ac: Link enable-execute-stack.c to
1492 $enable_execute_stack.
1493 * configure: Regenerate.
1494 * Makefile.in (LIB2ADD): Add enable-execute-stack.c.
1495 (lib2funcs): Remove _enable_execute_stack.
1497 2011-06-09 David S. Miller <davem@davemloft.net>
1498 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1500 * config.host (sparc-*-linux*): Correct md_unwind_header
1502 (s390x-ibm-tpf*): Fix typo.
1504 2011-06-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1506 * config.host (mips-sgi-irix6.5*): Add t-crtfm to tmake_file.
1507 Add crtfastmath.o to extra_parts.
1508 (mips64*-*-linux*, mips*-*-linux*): Use t-crtfm instead of
1510 * config/mips/t-crtfm: Remove.
1512 2011-06-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1514 * config.host (hppa*-*-linux*): Correct md_unwind_header name.
1516 2011-06-04 Kaz Kojima <kkojima@gcc.gnu.org>
1518 * config.host (sh*-*-linux*): Fix typo.
1520 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1522 * config/alpha/linux-unwind.h: Move from ../gcc/config/alpha.
1523 * config/alpha/osf5-unwind.h: Move from ../gcc/config/alpha.
1524 * config/alpha/vms-unwind.h: Move from ../gcc/config/alpha.
1525 * config/bfin/linux-unwind.h: Move from ../gcc/config/bfin.
1526 * config/i386/linux-unwind.h: Move from ../gcc/config/i386.
1527 * config/i386/sol2-unwind.h: Move from ../gcc/config/i386.
1528 * config/i386/w32-unwind.h: Move from ../gcc/config/i386.
1529 Wrap in !__MINGW64__.
1530 * config/ia64/linux-unwind.h: Move from ../gcc/config/ia64.
1531 * config/ia64/vms-unwind.h: Move from ../gcc/config/ia64.
1532 * config/m68k/linux-unwind.h: Move from ../gcc/config/m68k.
1533 * config/mips/linux-unwind.h: Move from ../gcc/config/mips.
1534 * config/pa/hpux-unwind.h: Move from ../gcc/config/pa.
1535 * config/pa/linux-unwind.h: Move from ../gcc/config/pa.
1536 * config/rs6000/darwin-unwind.h: Move from ../gcc/config/rs6000.
1538 * config/rs6000/linux-unwind.h: Move from ../gcc/config/rs6000.
1539 * config/s390/linux-unwind.h: Move from ../gcc/config/s390.
1540 * config/s390/tpf-unwind.h: Move from ../gcc/config/s390.
1541 * config/sh/linux-unwind.h: Move from ../gcc/config/sh.
1542 * config/sparc/linux-unwind.h: Move from ../gcc/config/sparc.
1543 * config/sparc/sol2-unwind.h: Move from ../gcc/config/sparc.
1544 * config/xtensa/linux-unwind.h: Move from ../gcc/config/xtensa.
1545 * config/no-unwind.h: New file.
1546 * config.host (md_unwind_header): Document.
1548 (alpha*-*-linux*, alpha*-dec-osf5.1*, alpha64-dec-*vms*,
1549 alpha*-dec-*vms*, bfin*-uclinux*, bfin*-linux-uclibc*,
1550 hppa*-*-linux*, hppa[12]*-*-hpux10*, hppa*64*-*-hpux11*,
1551 hppa[12]*-*-hpux11*): Set md_unwind_header.
1552 (i[34567]86-*-linux*): Handle i[34567]86-*-kopensolaris*-gnu.
1553 Set md_unwind_header.
1554 (x86_64-*-linux*, i[34567]86-*-solaris2*): Set md_unwind_header.
1555 (i[34567]86-*-cygwin*): Split from i[34567]86-*-mingw*.
1556 (i[34567]86-*-mingw*, ia64*-*-linux*, ia64-hp-*vms*,
1557 m68k-*-uclinux*, m68k-*-linux*, mips64*-*-linux*, mips*-*-linux*,
1558 powerpc-*-darwin*, powerpc-*-linux*, s390-*-linux*,
1559 s390x-*-linux*, s390x-ibm-tpf*, sh*-*-linux*, sparc-*-linux*,
1560 sparc*-*-solaris2*, sparc64-*-linux*, xtensa*-*-linux*): Set
1562 * configure.ac: Link md-unwind-support.h to $md_unwind_header.
1563 * configure: Regenerate.
1565 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1567 * config.host (mips-sgi-irix[56]*): Restrict to mips-sgi-irix6.5*.
1568 Set tmake_file, extra_parts.
1569 * config/mips/irix-crti.S: Move from ../gcc/config/mips/irix-crti.asm.
1571 * config/mips/irix-crtn.S: Move from ../gcc/config/mips/irix-crtn.asm.
1573 * config/mips/t-irix6: New file.
1574 * config/mips/t-slibgcc-irix: New file.
1576 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1578 * config/s390/t-tpf (LIB2ADDEHDEP): Remove.
1579 * config/t-sol2 (LIB2ADDEH): Use gcc_srcdir, add emutls.c.
1581 2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1583 * configure.ac (target_thread_file): Determine thread model.
1584 * configure: Regenerate.
1585 * config.host (alpha*-dec-osf5.1*): Set tmake_file, extra_parts.
1586 * config/alpha/t-alpha: New file.
1587 * config/alpha/t-crtfm: Use $<.
1588 * config/alpha/t-ieee: New file.
1589 * config/alpha/t-osf-pthread: New file.
1590 * config/alpha/t-slibgcc-osf: New file.
1591 * config/alpha/libgcc-osf5.ver: New file.
1593 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1595 * config.host (i[34567]86-*-solaris2*): Add i386/t-crtfm to
1597 Add crtfastmath.o to extra_parts.
1599 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1601 * config/gmon-sol2.c: Reindent.
1603 Remove, correct casts.
1604 Use STDERR_FILENO, NULL.
1605 (BASEADDRESS): Remove.
1607 (errno, sbrk): Remove declarations.
1608 (monstartup) [hp300]: Remove.
1611 2011-06-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1613 * Makefile.in (cpu_type): Define.
1614 * config.host (i[34567]86-*-rtems*): Handle it.
1615 (i[34567]86-*-solaris2*): Move body ...
1616 (*-*-solaris2*): ... here.
1617 New case, generalize.
1618 (sparc-*-elf*): Handle it.
1619 (sparc-*-linux*, sparc64-*-linux*): Replace sparc/t-crtfm by t-crtfm.
1620 (sparc-*-rtems*, sparc64-*-rtems*); Handle it.
1621 (sparc64-*-solaris2*, sparcv9-*-solaris2*, sparc-*-solaris2*):
1623 (sparc*-*-solaris2*): ... this.
1625 (sparc64-*-elf*): Handle it.
1626 * config/gmon-sol2.c: Move from ../gcc/config/sparc.
1627 Merge ../gcc/config/i386/gmon-sol2.c.
1628 * config/i386/sol2-c1.S: Move from ../gcc/config/i386/sol2-c1.asm.
1630 Merge ../gcc/config/i386/sol2-gc1.asm.
1631 * config/i386/sol2-ci.S: Move from ../gcc/config/i386/sol2-ci.asm.
1633 * config/i386/sol2-cn.S: Move from ../gcc/config/i386/sol2-cn.asm.
1635 * config/i386/t-crtfm (crtfastmath.o): Use $<.
1636 * config/i386/t-crtstuff: New file.
1637 * config/i386/t-softfp: New file.
1638 * config/i386/t-sol2 ($(T)gmon.o, $(T)gcrt1.o, $(T)crt1.o),
1639 $(T)crti.o, $(T)crtn.o): Remove.
1640 (gcrt1.o): New rule.
1641 (TARGET_LIBGCC2_CFLAGS): Remove.
1642 * config/sparc/sol2-c1.S: Move from ../gcc/config/sparc/sol2-c1.asm.
1643 * config/sparc/sol2-ci.S: Move from ../gcc/config/sparc/sol2-ci.asm.
1644 * config/sparc/sol2-cn.S: Move from ../gcc/config/sparc/sol2-cn.asm.
1645 * config/sparc/t-sol2: New file.
1646 * config/sparc/t-crtfm: Move to ...
1647 * config/t-crtfm: ... this.
1648 Use $(cpu_type), $<.
1649 * config/t-crtin: New file.
1650 * config/sparc/t-softfp: New file.
1651 * config/sparc/t-softmul: New file.
1652 * config/t-rtems: New file.
1653 * config/t-slibgcc: New file.
1654 * config/t-slibgcc-elf-ver: New file.
1655 * config/t-slibgcc-gld: New file.
1656 * config/t-slibgcc-sld: New file.
1657 * config/t-sol2: New file.
1658 * configure.ac: Include ../config/lib-ld.m4.
1659 Call AC_LIB_PROG_LD_GNU.
1660 Substitute cpu_type.
1661 * configure: Regenerate.
1663 2011-05-27 Bernd Schmidt <bernds@codesourcery.com>
1666 * config/t-slibgcc-darwin (SHLIB_MAPFILES): Look for
1667 libgcc-std.ver in the build directory.
1668 * config/s390/t-linux (SHLIB_MAPFILES): Likewise.
1669 * config/sh/t-linux (SHLIB_MAPFILES): Likewise.
1671 2011-05-25 Bernd Schmidt <bernds@codesourcery.com>
1673 * libgcc-std.ver.in: New file.
1674 * Makefile.in (LIBGCC_VER_GNU_PREFIX, LIBGCC_VER_SYMBOLS_PREFIX): New
1676 (libgcc-std.ver): New rule.
1677 * config/t-gnu-prefix: New file.
1679 2011-05-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1681 * config/s390/t-tpf (LIB2ADDEH): Remove $(gcc_srcdir)/gthr-gnat.c.
1683 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1685 * config/i386/darwin-lib.h: New file.
1687 2011-05-10 Joseph Myers <joseph@codesourcery.com>
1689 * config/arm/symbian-lib.h: New.
1691 2011-05-04 Chris Demetriou <cgd@google.com>
1693 * config/i386/morestack.S (__i686.get_pc_thunk.bx): Rename to...
1694 (__x86.get_pc_thunk.bx): ...this.
1695 (__morestack): Adjust for rename, remove undef of __i686.
1697 2011-05-03 Chris Demetriou <cgd@google.com>
1699 * config/i386/morestack.S (__i686.get_pc_thunk.bx): New.
1701 2011-03-22 Joseph Myers <joseph@codesourcery.com>
1703 * config.host (alpha*-*-gnu*, arc-*-elf*, arm*-*-netbsd*,
1704 arm-*-pe*, crx-*-elf, i[34567]86-*-netbsd*, i[34567]86-*-pe,
1705 m68hc11-*-*|m6811-*-*, m68hc12-*-*|m6812-*-*, mcore-*-pe*,
1706 powerpc64-*-gnu*, powerpc-*-gnu-gnualtivec*, powerpc-*-gnu*,
1707 sh-*-symbianelf* | sh[12346l]*-*-symbianelf*, vax-*-netbsd*):
1710 2011-03-14 Andreas Tobler <andreast@fgznet.ch>
1712 * config.host (cpu_type): Add FreeBSD PowerPC specific parts.
1713 Adjust copyright year.
1715 2011-03-07 Ian Lance Taylor <iant@google.com>
1717 * generic-morestack.c (__splitstack_find): Adjust returned stack
1718 pointer to include all registers pushed by __morestack.
1720 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1723 * configure.ac: Call ACX_NONCANONICAL_TARGET.
1724 (toolexecdir): Calculate and AC_SUBST.
1725 (toolexeclibdir): Likewise.
1726 * Makefile.in (target_noncanonical): Import.
1727 (toolexecdir): Likewise.
1728 (toolexeclibdir): Likewise.
1729 * configure: Regenerate.
1731 2010-12-13 Nathan Froyd <froydnj@codesourcery.com>
1734 * config/arm/bpabi.h: Rename to...
1735 * config/arm/bpabi-lib.h: ...this.
1737 2010-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1739 * configure.ac: Use i386/t-crtstuff on i?86-*-solaris2* if
1741 * configure: Regenerate.
1743 2010-11-24 Nathan Froyd <froydnj@codesourcery.com>
1745 * config/libbid/bid_conf.h (BID_BIG_ENDIAN): Define in terms of
1746 __FLOAT_WORD_ORDER__.
1747 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN):
1750 2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1753 * Makefile.in (install-strip): New phony target.
1755 2010-11-07 Ian Lance Taylor <iant@google.com>
1758 * config/i386/morestack.S (__morestack_large_model): New
1761 2010-10-23 Nathan Froyd <froydnj@codesourcery.com>
1763 * config/libbid/bid_gcc_intrinsics.h (LIBGCC2_WORDS_BIG_ENDIAN):
1765 (LIBGCC2_FLOAT_WORDS_BIG_ENDIAN): Test __BYTE_ORDER__.
1767 2010-10-14 Nathan Froyd <froydnj@codesourcery.com>
1769 * config/arm/bpabi.h: New file.
1770 * config/frv/frv-abi.h: New file.
1772 2010-10-01 Ian Lance Taylor <iant@google.com>
1774 * config/t-stack(LIB2ADD_ST): Set instead of LIB2ADD.
1775 * config/i386/t-stack-i386 (LIB2ADD_ST): Likewise.
1777 2010-10-01 H.J. Lu <hongjiu.lu@intel.com>
1780 * config.host: Add the missing `$'.
1782 2010-09-30 Michael Eager <eager@eagercon.com>
1784 * config.host: Add microblaze*-*-*.
1785 * config/microblaze/{divsi3.asm,divsi3_table.c,moddi3.asm,modsi3.asm,
1786 muldi3_hard.asm,mulsi3.asm,stack_overflow_exit.asm,t-microblaze,
1787 udivsi3.asm,umodsi3.asm}: New.
1789 2010-09-28 Ian Lance Taylor <iant@google.com>
1791 * configure.ac: Adjust CFI test to test assembler directly rather
1792 than checking gcc preprocessor macro.
1793 * configure: Rebuild.
1795 2010-09-27 Ian Lance Taylor <iant@google.com>
1797 * configure.ac: Test whether assembler supports CFI directives.
1798 * config.host: Only add t-stack and i386/t-stack-i386 to
1799 tmake_file if libgcc_cv_cfi is "yes".
1800 * configure: Rebuild.
1802 2010-09-27 Ian Lance Taylor <iant@google.com>
1804 * generic-morestack.h: New file.
1805 * generic-morestack.c: New file.
1806 * generic-morestack-thread.c: New file.
1807 * config/i386/morestack.S: New file.
1808 * config/t-stack: New file.
1809 * config/i386/t-stack-i386: New file.
1810 * config.host (i[34567]86-*-linux* and friends): Add t-stack and
1811 i386/t-stack-i386 to tmake_file.
1813 2010-09-21 Iain Sandoe <iains@gcc.gnu.org>
1815 * Makefile.in (libgcc-extra-parts): Check for static archives and
1816 invoke ranlib after installing them.
1817 (gcc-extra-parts): Likewise.
1818 (install-leaf): Likewise.
1820 2010-09-14 H.J. Lu <hongjiu.lu@intel.com>
1822 * configure: Regenerated.
1824 2010-09-10 Kai Tietz <kai.tietz@onevision.com>
1826 * configure: Regenerated.
1828 2010-09-09 Gerald Pfeifer <gerald@pfeifer.com>
1829 Andrew Pinski <pinskia@gmail.com>
1832 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file.
1834 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
1837 * configure: Regenerated.
1839 2010-09-06 Andreas Schwab <schwab@redhat.com>
1841 * configure: Regenerate.
1843 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
1845 * config/i386/t-sol2 (__copysigntf3, __fabstf3): Disable for
1847 (__fixtfti, __fixunstfti, __floattitf, __floatuntitf): Enable only
1850 2010-09-03 Uros Bizjak <ubizjak@gmail.com>
1851 Iain Sandoe <iains@gcc.gnu.org>
1854 * Makefile.in (sifuncs, difuncs, tifuncs): Filter out
1855 LIB2FUNCS_EXCLUDE functions.
1857 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1859 * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
1861 * configure: Regenerate.
1863 2010-09-01 Uros Bizjak <ubizjak@gmail.com>
1865 * config.host (i[34567]86-*-freebsd*, x86_64-*-freebsd*): Add
1866 i386/t-freebsd to tmake_file.
1867 * config/i386/t-freebsd: New file.
1868 * config/i386/libgcc-bsd.ver: New file.
1870 2010-07-23 Nathan Froyd <froydnj@codesourcery.com>
1872 * config.host (powerpc*-eabispe*): Set tmake_file.
1873 (powerpc*-eabi*): Likewise.
1874 * config/rs6000/t-ppccomm (EXTRA_PARTS): Add crtbegin, crtend,
1875 crtbeginS, crtendS, crtbeginT.
1877 2010-06-12 Kazu Hirata <kazu@codesourcery.com>
1879 * config.host (mips64*-*-linux*, mips*-*-linux*): Add mips/t-crtfm
1880 to tmake_file. Add crtfastmath.o to extra_parts.
1881 * config/mips/t-crtfm: New.
1883 2010-05-19 Joel Sherrill <joel.sherrill@oarcorp.com>
1885 * config.host (sparc64-*-rtems*): New target.
1887 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1889 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
1892 2010-04-15 Thomas Schwinge <tschwinge@gnu.org>
1894 * config.host <i[34567]86-*-gnu*>: Handle softfp as for Linux.
1896 2010-04-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1898 * config.host (alpha*-dec-osf[45]*): Removed alpha*-dec-osf4*,
1899 alpha-dec-osf5.0* support.
1901 2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>
1903 * config.host: Add lm32-*-rtems*.
1905 2010-03-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1906 Uros Bizjak <ubizjak@gmail.com>
1909 * config.host (i[34567]86-*-solaris2): Handle 32-bit Solaris 2/x86
1910 like other remaining 32-bit x86 OSes.
1911 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS): Support Sun
1913 * config/i386/libgcc-sol2.ver: New file.
1914 * config/i386/t-sol2 (SHLIB_MAPFILES): Add it.
1916 2010-03-30 Jack Howarth <howarth@bromo.med.uc.edu>
1919 * Makefile.in (INTERNAL_CFLAGS): Add @set_use_emutls@.
1920 * configure.ac: Use GCC_CHECK_EMUTLS to see if emulated TLS
1921 is used and substitute set_use_emutls.
1922 * configure: Regenerated.
1924 2010-03-30 Tarik Graba <tarik.graba@telecom-paristech.fr>
1926 * config/lm32/t-lm32: Remove misplaced MULTILIB_OPTIONS.
1928 2010-03-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1931 * config/i386/t-sol2 ($(T)gmon.o): Use CFLAGS instead of
1933 ($(T)gcrt1.o): Likewise.
1934 ($(T)crt1.o): Likewise.
1935 ($(T)crti.o): Likewise.
1936 ($(T)crtn.o): Likewise.
1938 2010-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1941 * Makefile.in (install): Use $(MAKE) string in rule, for
1944 2010-02-22 Hans-Peter Nilsson <hp@bitrange.com>
1946 Migrate from broken pre-libgcc legacy support to libgcc-centric rules.
1947 * config/mmix/t-mmix: New file.
1948 * config.host <mmix-knuth-mmixware> (extra_parts, tmake_file): Set.
1950 2010-02-02 Jack Howarth <howarth@bromo.med.uc.edu>
1953 * config/t-slibgcc-darwin: Add libgcc-libsystem.ver to
1956 2010-01-04 Anthony Green <green@moxielogic.com>
1958 * config/moxie/crti.asm, config/moxie/crtn.asm,
1959 config/moxie/t-moxie-softfp, config/moxie/sfp-machine.h,
1960 config/moxie/t-moxie: New files.
1961 * config.host: Add t-moxie-softfp reference.
1963 2009-11-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
1966 * config/t-slibgcc-darwin: Fix embedded rpaths for
1967 --enable-version-specific-runtime-libs, build extension stub
1968 libs exposing features available from current libgcc_s.
1970 2009-11-11 Jon Beniston <jon@beniston.com>
1972 * config.host: Add lm32 targets.
1973 * config/lm32: New directory.
1974 * config/lm32/libgcc_lm32.h: New file.
1975 * config/lm32/_mulsi3.c: New file.
1976 * config/lm32/_udivmodsi4.c: New file.
1977 * config/lm32/_divsi3.c: New file.
1978 * config/lm32/_modsi3.c: New file.
1979 * config/lm32/_udivsi3.c: New file.
1980 * config/lm32/_umodsi3.c: New file.
1981 * config/lm32/_lshrsi3.S: New file.
1982 * config/lm32/_ashrsi3.S: New file.
1983 * config/lm32/_ashlsi3.S: New file.
1984 * config/lm32/crti.S: New file.
1985 * config/lm32/crtn.S: New file.
1986 * config/lm32/t-lm32: New file.
1987 * config/lm32/t-elf: New file.
1988 * config/lm32/t-uclinux: New file.
1990 2009-10-26 Nick Clifton <nickc@redhat.com>
1992 * config.host: Add support for RX target.
1993 * config/rx: New directory.
1994 * config/rx/rx-abi-functions.c: New file. Supplementary
1995 functions for libgcc to support the RX ABI.
1996 * config/rx/rx-abi.h: New file. Supplementary header file for
1997 libgcc RX ABI functions.
1998 * config/rx/t-rx: New file: Makefile fragment for building
2001 2009-10-09 Uros Bizjak <ubizjak@gmail.com>
2003 * config/i386/32/sfp-machine.h (__FP_FRAC_SUB_4): Change operand
2004 constraint of y0 to "g".
2006 2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2008 * config.host: Include the s390 makefile fragments.
2009 * config/s390/32/_fixdfdi.c: New file.
2010 * config/s390/32/_fixsfdi.c: New file.
2011 * config/s390/32/_fixtfdi.c: New file.
2012 * config/s390/32/_fixunsdfdi.c: New file.
2013 * config/s390/32/_fixunssfdi.c: New file.
2014 * config/s390/32/_fixunstfdi.c: New file.
2015 * config/s390/32/t-floattodi: New file.
2016 * config/s390/libgcc-glibc.ver: New file.
2017 * config/s390/t-crtstuff: New file.
2018 * config/s390/t-linux: New file.
2019 * config/s390/t-tpf: New file.
2021 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2023 * configure.ac (AC_PREREQ): Bump to 2.64.
2025 2009-08-22 Kaz Kojima <kkojima@gcc.gnu.org>
2027 * config/sh/t-linux (HOST_LIBGCC2_CFLAGS): Add -mieee.
2029 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2031 * configure: Regenerate.
2033 2009-08-09 Douglas B Rupp <rupp@gnat.com>
2035 * config.host (ia64-hp-*vms*): New target.
2036 (alpha64-dec-*vms*,alpha*-dec-*vms*): Fix for config/vms and unify
2039 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2041 * configure.ac: Add snippet for maintainer-mode.
2042 * configure: Regenerate.
2043 * Makefile.in (AUTOCONF, configure_deps): New variables.
2044 ($(srcdir)/configure)): New rule, active only with maintainer
2047 2009-06-23 DJ Delorie <dj@redhat.com>
2050 * config.host: Add mep support.
2052 2009-06-22 Kai Tietz <kai.tietz@onevision.com>
2054 * config.host: Add i386/${host_address}/t-fprules-softfp and
2055 t-softfp to tmake_file for i[34567]86-*-mingw*, x86_64-*-mingw*.
2057 * config/i386/64/_divtc3.c: Disable usage of .symver assembly symbol
2059 * config/i386/64/_multc3.c: Likewise.
2060 * config/i386/64/_powitf2.c: Likewise.
2061 * config/i386/64/eqtf2.c: Likewise.
2062 * config/i386/64/getf2.c: Likewise.
2063 * config/i386/64/letf2.c: Likewise.
2064 * config/i386/64/letf2.c: Likewise.
2065 * config/i386/64/sfp-machine.h (_FP_W_TYPE): Define as
2066 unsigned long long for x64 mingw targets.
2067 (_FP_WS_TYPE): Define as signed long long for x64 mingw target.
2068 (_FP_I_TYPE): Define as long long for x64 mingw target.
2070 2009-06-10 Maciej W. Rozycki <macro@linux-mips.org>
2072 * config.host (vax-*-linux*): New.
2074 2009-05-31 Anthony Green <green@moxielogic.com>
2076 * config.host: Add moxie support.
2077 * config/moxie/t-moxie: New file.
2079 2009-05-29 David Billinghurst <billingd@gcc.gnu.org>
2081 * config.host: Add i386/${host_address}/t-fprules-softfp and
2082 t-softfp to tmake_file for i[34567]86-*-cygwin*.
2084 2009-04-17 Aurelien Jarno <aurelien@aurel32.net>
2086 * config.host: Add i386/${host_address}/t-fprules-softfp to
2087 tmake_file for i[34567]86-*-kfreebsd*-gnu, x86_64-*-kfreebsd*-gnu*.
2089 2009-04-09 Nick Clifton <nickc@redhat.com>
2091 * config/ia64/tf-signs.c: Change copyright header to refer to
2092 version 3 of the GNU General Public License with version 3.1
2093 of the GCC Runtime Library Exception and to point readers at
2094 the COPYING3 and COPYING3.RUNTIME files and the FSF's license
2096 * config/i386/32/tf-signs.c: Likewise.
2097 * config/libbid/_addsub_dd.c: Likewise.
2098 * config/libbid/_addsub_sd.c: Likewise.
2099 * config/libbid/_addsub_td.c: Likewise.
2100 * config/libbid/_dd_to_df.c: Likewise.
2101 * config/libbid/_dd_to_di.c: Likewise.
2102 * config/libbid/_dd_to_sd.c: Likewise.
2103 * config/libbid/_dd_to_sf.c: Likewise.
2104 * config/libbid/_dd_to_si.c: Likewise.
2105 * config/libbid/_dd_to_td.c: Likewise.
2106 * config/libbid/_dd_to_tf.c: Likewise.
2107 * config/libbid/_dd_to_udi.c: Likewise.
2108 * config/libbid/_dd_to_usi.c: Likewise.
2109 * config/libbid/_dd_to_xf.c: Likewise.
2110 * config/libbid/_df_to_dd.c: Likewise.
2111 * config/libbid/_df_to_sd.c: Likewise.
2112 * config/libbid/_df_to_td.c: Likewise.
2113 * config/libbid/_di_to_dd.c: Likewise.
2114 * config/libbid/_di_to_sd.c: Likewise.
2115 * config/libbid/_di_to_td.c: Likewise.
2116 * config/libbid/_div_dd.c: Likewise.
2117 * config/libbid/_div_sd.c: Likewise.
2118 * config/libbid/_div_td.c: Likewise.
2119 * config/libbid/_eq_dd.c: Likewise.
2120 * config/libbid/_eq_sd.c: Likewise.
2121 * config/libbid/_eq_td.c: Likewise.
2122 * config/libbid/_ge_dd.c: Likewise.
2123 * config/libbid/_ge_sd.c: Likewise.
2124 * config/libbid/_ge_td.c: Likewise.
2125 * config/libbid/_gt_dd.c: Likewise.
2126 * config/libbid/_gt_sd.c: Likewise.
2127 * config/libbid/_gt_td.c: Likewise.
2128 * config/libbid/_isinfd128.c: Likewise.
2129 * config/libbid/_isinfd32.c: Likewise.
2130 * config/libbid/_isinfd64.c: Likewise.
2131 * config/libbid/_le_dd.c: Likewise.
2132 * config/libbid/_le_sd.c: Likewise.
2133 * config/libbid/_le_td.c: Likewise.
2134 * config/libbid/_lt_dd.c: Likewise.
2135 * config/libbid/_lt_sd.c: Likewise.
2136 * config/libbid/_lt_td.c: Likewise.
2137 * config/libbid/_mul_dd.c: Likewise.
2138 * config/libbid/_mul_sd.c: Likewise.
2139 * config/libbid/_mul_td.c: Likewise.
2140 * config/libbid/_ne_dd.c: Likewise.
2141 * config/libbid/_ne_sd.c: Likewise.
2142 * config/libbid/_ne_td.c: Likewise.
2143 * config/libbid/_sd_to_dd.c: Likewise.
2144 * config/libbid/_sd_to_df.c: Likewise.
2145 * config/libbid/_sd_to_di.c: Likewise.
2146 * config/libbid/_sd_to_sf.c: Likewise.
2147 * config/libbid/_sd_to_si.c: Likewise.
2148 * config/libbid/_sd_to_td.c: Likewise.
2149 * config/libbid/_sd_to_tf.c: Likewise.
2150 * config/libbid/_sd_to_udi.c: Likewise.
2151 * config/libbid/_sd_to_usi.c: Likewise.
2152 * config/libbid/_sd_to_xf.c: Likewise.
2153 * config/libbid/_sf_to_dd.c: Likewise.
2154 * config/libbid/_sf_to_sd.c: Likewise.
2155 * config/libbid/_sf_to_td.c: Likewise.
2156 * config/libbid/_si_to_dd.c: Likewise.
2157 * config/libbid/_si_to_sd.c: Likewise.
2158 * config/libbid/_si_to_td.c: Likewise.
2159 * config/libbid/_td_to_dd.c: Likewise.
2160 * config/libbid/_td_to_df.c: Likewise.
2161 * config/libbid/_td_to_di.c: Likewise.
2162 * config/libbid/_td_to_sd.c: Likewise.
2163 * config/libbid/_td_to_sf.c: Likewise.
2164 * config/libbid/_td_to_si.c: Likewise.
2165 * config/libbid/_td_to_tf.c: Likewise.
2166 * config/libbid/_td_to_udi.c: Likewise.
2167 * config/libbid/_td_to_usi.c: Likewise.
2168 * config/libbid/_td_to_xf.c: Likewise.
2169 * config/libbid/_tf_to_dd.c: Likewise.
2170 * config/libbid/_tf_to_sd.c: Likewise.
2171 * config/libbid/_tf_to_td.c: Likewise.
2172 * config/libbid/_udi_to_dd.c: Likewise.
2173 * config/libbid/_udi_to_sd.c: Likewise.
2174 * config/libbid/_udi_to_td.c: Likewise.
2175 * config/libbid/_unord_dd.c: Likewise.
2176 * config/libbid/_unord_sd.c: Likewise.
2177 * config/libbid/_unord_td.c: Likewise.
2178 * config/libbid/_usi_to_dd.c: Likewise.
2179 * config/libbid/_usi_to_sd.c: Likewise.
2180 * config/libbid/_usi_to_td.c: Likewise.
2181 * config/libbid/_xf_to_dd.c: Likewise.
2182 * config/libbid/_xf_to_sd.c: Likewise.
2183 * config/libbid/_xf_to_td.c: Likewise.
2184 * config/libbid/bid128.c: Likewise.
2185 * config/libbid/bid128_2_str.h: Likewise.
2186 * config/libbid/bid128_2_str_macros.h: Likewise.
2187 * config/libbid/bid128_2_str_tables.c: Likewise.
2188 * config/libbid/bid128_add.c: Likewise.
2189 * config/libbid/bid128_compare.c: Likewise.
2190 * config/libbid/bid128_div.c: Likewise.
2191 * config/libbid/bid128_fma.c: Likewise.
2192 * config/libbid/bid128_logb.c: Likewise.
2193 * config/libbid/bid128_minmax.c: Likewise.
2194 * config/libbid/bid128_mul.c: Likewise.
2195 * config/libbid/bid128_next.c: Likewise.
2196 * config/libbid/bid128_noncomp.c: Likewise.
2197 * config/libbid/bid128_quantize.c: Likewise.
2198 * config/libbid/bid128_rem.c: Likewise.
2199 * config/libbid/bid128_round_integral.c: Likewise.
2200 * config/libbid/bid128_scalb.c: Likewise.
2201 * config/libbid/bid128_sqrt.c: Likewise.
2202 * config/libbid/bid128_string.c: Likewise.
2203 * config/libbid/bid128_to_int16.c: Likewise.
2204 * config/libbid/bid128_to_int32.c: Likewise.
2205 * config/libbid/bid128_to_int64.c: Likewise.
2206 * config/libbid/bid128_to_int8.c: Likewise.
2207 * config/libbid/bid128_to_uint16.c: Likewise.
2208 * config/libbid/bid128_to_uint32.c: Likewise.
2209 * config/libbid/bid128_to_uint64.c: Likewise.
2210 * config/libbid/bid128_to_uint8.c: Likewise.
2211 * config/libbid/bid32_to_bid128.c: Likewise.
2212 * config/libbid/bid32_to_bid64.c: Likewise.
2213 * config/libbid/bid64_add.c: Likewise.
2214 * config/libbid/bid64_compare.c: Likewise.
2215 * config/libbid/bid64_div.c: Likewise.
2216 * config/libbid/bid64_fma.c: Likewise.
2217 * config/libbid/bid64_logb.c: Likewise.
2218 * config/libbid/bid64_minmax.c: Likewise.
2219 * config/libbid/bid64_mul.c: Likewise.
2220 * config/libbid/bid64_next.c: Likewise.
2221 * config/libbid/bid64_noncomp.c: Likewise.
2222 * config/libbid/bid64_quantize.c: Likewise.
2223 * config/libbid/bid64_rem.c: Likewise.
2224 * config/libbid/bid64_round_integral.c: Likewise.
2225 * config/libbid/bid64_scalb.c: Likewise.
2226 * config/libbid/bid64_sqrt.c: Likewise.
2227 * config/libbid/bid64_string.c: Likewise.
2228 * config/libbid/bid64_to_bid128.c: Likewise.
2229 * config/libbid/bid64_to_int16.c: Likewise.
2230 * config/libbid/bid64_to_int32.c: Likewise.
2231 * config/libbid/bid64_to_int64.c: Likewise.
2232 * config/libbid/bid64_to_int8.c: Likewise.
2233 * config/libbid/bid64_to_uint16.c: Likewise.
2234 * config/libbid/bid64_to_uint32.c: Likewise.
2235 * config/libbid/bid64_to_uint64.c: Likewise.
2236 * config/libbid/bid64_to_uint8.c: Likewise.
2237 * config/libbid/bid_b2d.h: Likewise.
2238 * config/libbid/bid_binarydecimal.c: Likewise.
2239 * config/libbid/bid_conf.h: Likewise.
2240 * config/libbid/bid_convert_data.c: Likewise.
2241 * config/libbid/bid_decimal_data.c: Likewise.
2242 * config/libbid/bid_decimal_globals.c: Likewise.
2243 * config/libbid/bid_div_macros.h: Likewise.
2244 * config/libbid/bid_dpd.c: Likewise.
2245 * config/libbid/bid_flag_operations.c: Likewise.
2246 * config/libbid/bid_from_int.c: Likewise.
2247 * config/libbid/bid_functions.h: Likewise.
2248 * config/libbid/bid_gcc_intrinsics.h: Likewise.
2249 * config/libbid/bid_inline_add.h: Likewise.
2250 * config/libbid/bid_internal.h: Likewise.
2251 * config/libbid/bid_round.c: Likewise.
2252 * config/libbid/bid_sqrt_macros.h: Likewise.
2254 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2256 * Makefile.in: Change copyright header to refer to version
2257 3 of the GNU General Public License and to point readers at the
2258 COPYING3 file and the FSF's license web page.
2259 * config.host: Likewise.
2261 2009-04-07 Alan Modra <amodra@bigpond.net.au>
2263 * config.host: Reorder and merge to match config.gcc change.
2265 2009-04-03 Alan Modra <amodra@bigpond.net.au>
2267 * config.host (powerpc-*-linux*altivec*, powerpc-*-linux*spe): Delete.
2269 2009-03-28 Joseph Myers <joseph@codesourcery.com>
2271 * config.host (arm-*-coff*, armel-*-coff*, arm-semi-aof,
2272 armel-semi-aof, h8300-*-*, i[34567]86-*-aout*, i[34567]86-*-coff*,
2273 m68k-*-aout*, m68k-*-coff*, pdp11-*-bsd, rs6000-ibm-aix4.[12]*,
2274 powerpc-ibm-aix4.[12]*, sh-*-*): Remove.
2276 2009-02-12 Uros Bizjak <ubizjak@gmail.com>
2278 * config.host (ia64*-*-linux*): Add t-softfp to tmake_file.
2279 * config/ia64/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2281 2009-02-12 H.J. Lu <hongjiu.lu@intel.com>
2283 * config.host (ia64*-*-linux*): Add ia64/t-fprules-softfp and
2284 ia64/t-softfp-compat to tmake_file.
2286 * Makefile.in (gen-hide-list): Ignore .*_compat and .*@.*.
2288 * config/ia64/__divxf3.asm: New.
2289 * config/ia64/_fixtfdi.asm: Likewise.
2290 * config/ia64/_fixunstfdi.asm: Likewise.
2291 * config/ia64/_floatditf.asm: Likewise.
2292 * config/ia64/t-fprules-softfp: Likewise.
2293 * config/ia64/t-softfp-compat: Likewise.
2294 * config/ia64/tf-signs.c: Likewise.
2296 2009-01-18 Ben Elliston <bje@au.ibm.com>
2298 * config/i386/32/tf-signs.c (__copysigntf3, __fabstf2): Prototype.
2300 2009-01-16 Ben Elliston <bje@au.ibm.com>
2302 * config.host (i[34567]86-*-linux*, x86_64-*-linux*): Add t-softfp
2305 2009-01-13 Ben Elliston <bje@au.ibm.com>
2307 * config/t-softfp: New file.
2308 * config.host (powerpc64-*-linux*, powerpc64-*-gnu*): Add t-softfp.
2309 (powerpc-*-linux*spe*, powerpc-*-linux*): Likewise.
2311 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
2313 * config.host: Add m32r*-*-rtems*.
2315 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com>
2317 * config.host: Add m32c*-*-rtems*.
2319 2008-11-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2322 * configure.ac (i?86-*-solaris2.1[0-9]*): Only include
2323 i386/t-crtstuff if linker supports ZERO terminator unwind entries.
2324 * configure: Regenerate.
2325 * config.host (i[34567]86-*-solaris2*): Move i386/t-sol2 in
2326 tmake_file here from gcc/config.gcc.
2327 Move extra_parts here from gcc/config.gcc.
2328 * config/i386/t-sol2: Move here from gcc/config/i386.
2329 Use gcc_srcdir instead of srcdir.
2331 2008-11-18 Adam Nemet <anemet@caviumnetworks.com>
2333 * config.host (mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*): New
2336 2008-11-09 Thomas Schwinge <tschwinge@gnu.org>
2338 * config.host <t-tls>: Also enable for GNU/kFreeBSD and GNU/kNetBSD.
2340 2008-10-08 Thomas Schwinge <tschwinge@gnu.org>
2342 * config.host: Fold `*-*-gnu*' cases into the Linux ones.
2344 2008-09-03 Hari Sandanagobalane <hariharan@picochip.com>
2347 * config.host: Add picochip-*-*.
2349 2008-08-06 Bob Wilson <bob.wilson@acm.org>
2351 * config.host: Match more processor names for Xtensa.
2353 2008-07-08 H.J. Lu <hongjiu.lu@intel.com>
2355 * config/i386/64/t-softfp-compat: Update comments.
2357 2008-07-07 H.J. Lu <hongjiu.lu@intel.com>
2359 * config/i386/64/_divtc3-compat.c: Moved to ...
2360 * config/i386/64/_divtc3.c: Here.
2362 * config/i386/64/_multc3-compat.c: Moved to ...
2363 * config/i386/64/_multc3.c: Here.
2365 * config/i386/64/_powitf2-compat.c: Moved to ...
2366 * config/i386/64/_powitf2.c: Here.
2368 * config/i386/64/t-softfp-compat (libgcc2-tf-compats): Add
2369 .c suffix instead of -compat.c.
2371 2008-07-05 Uros Bizjak <ubizjak@gmail.com>
2373 * config/i386/32/sfp-machine.h (_FP_MUL_MEAT_S): Remove.
2374 (_FP_MUL_MEAT_D): Ditto.
2375 (_FP_DIV_MEAT_S): Ditto.
2376 (_FP_DIV_MEAT_D): Ditto.
2378 2008-07-03 Richard Sandiford <rdsandiford@googlemail.com>
2380 * Makefile.in: Add support for __sync_* libgcc functions.
2382 2008-07-03 H.J. Lu <hongjiu.lu@intel.com>
2384 * shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.
2386 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2389 * config.host: Only include 32bit t-fprules-softfp for Darwin/x86
2390 and Linux/x86. Include 64bit t-softfp-compat for Linux/x86.
2392 * config/i386/64/t-fprules-softfp: Moved to ...
2393 * config/i386/64/t-softfp-compat: This. New.
2395 2008-07-02 Uros Bizjak <ubizjak@gmail.com>
2397 * config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
2398 Initialize f with 0.0.
2400 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2403 * shared-object.mk ($(base)_s$(objext)): Add -DSHARED.
2405 * config/i386/64/_divtc3-compat.c: New.
2406 * config/i386/64/_multc3-compat.c: Likewise.
2407 * config/i386/64/_powitf2-compat.c: Likewise.
2408 * config/i386/64/eqtf2.c: Likewise.
2409 * config/i386/64/getf2.c: Likewise.
2410 * config/i386/64/letf2.c: Likewise.
2411 * config/i386/64/t-fprules-softfp: Likewise.
2413 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2415 * config.host: Add i386/${host_address}/t-fprules-softfp to
2416 tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
2417 i[34567]86-*-linux*, x86_64-*-linux*.
2419 * configure.ac: Set host_address to 64 or 32 for x86.
2420 * configure: Regenerated.
2422 * Makefile.in (config.status): Also depend on
2423 $(srcdir)/config.host.
2425 * config/i386/32/t-fprules-softfp: New.
2426 * config/i386/32/tf-signs.c: Likewise.
2428 * config/i386/64/sfp-machine.h: New. Moved from gcc.
2430 2008-07-02 H.J. Lu <hongjiu.lu@intel.com>
2431 Uros Bizjak <ubizjak@gmail.com>
2433 * config/i386/32/sfp-machine.h: New.
2435 2008-06-26 Nathan Froyd <froydnj@codesourcery.com>
2437 * config/rs6000/t-ppccomm: Remove rules that conflict with
2438 auto-generated rules.
2440 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2442 * configure.ac: sinclude override.m4.
2443 * configure: Regenerate.
2445 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
2447 * configure: Regenerate.
2449 2008-06-10 Joseph Myers <joseph@codesourcery.com>
2451 * Makefile.in (DECNUMINC): Remove
2452 -I$(MULTIBUILDTOP)../../libdecnumber.
2455 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2457 * config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
2458 parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
2459 alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
2460 arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
2461 hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
2462 i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
2463 i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
2464 i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
2465 i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
2466 mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
2467 powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
2468 powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
2469 strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
2470 vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.
2472 2008-05-25 Arthur Loiret <arthur.loiret@u-psud.fr>
2474 * config.host (sh2[lbe]*-*-linux*): Allow target.
2476 2008-04-30 Nathan Froyd <froydnj@codesourcery.com>
2478 * config/rs6000/t-ppccomm: Add build rules for new files.
2479 (LIB2ADD_ST): New variable.
2481 2008-04-07 Andy Hutchinson <hutchinsonandy@aim.com>
2485 * config.host (avr-*-*): Add avr cpu_type and avr tmake_file.
2486 * config/t-avr: New file. Build 16bit libgcc functions.
2488 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2491 * config/t-slibgcc-darwin: Make install-leaf dependent on
2492 install-darwin-libgcc-stubs instead of install.
2494 2008-01-25 Joseph Myers <joseph@codesourcery.com>
2496 * config.host (tic4x-*-*, c4x-*-rtems*, tic4x-*-rtems*, c4x-*,
2497 tic4x-*, h8300-*-rtemscoff*, ns32k-*-netbsdelf*, ns32k-*-netbsd*,
2498 sh-*-rtemscoff*): Remove cases.
2500 2007-12-27 Richard Sandiford <rsandifo@nildram.co.uk>
2502 * Makefile.in (all): Use install-leaf rather than install.
2503 (install): Split most of the rule into...
2504 (install-leaf): ...this new one.
2506 2007-12-19 Etsushi Kato <ek.kato@gmail.com>
2507 Paolo Bonzini <bonzini@gnu.org>
2510 * Makefile.in: Use @shlib_slibdir@ substitution to get
2511 correct install name on darwin.
2512 * config/t-slibgcc-darwin: Use @shlib_slibdir@ for -install_name.
2514 2007-12-15 Hans-Peter Nilsson <hp@axis.com>
2516 * config.host (crisv32-*-elf, crisv32-*-none): New, same as
2517 cris-*-elf and cris-*-none.
2518 (crisv32-*-linux*): Similar, as cris-*-linux*.
2520 2007-11-20 Rask Ingemann Lambertsen <rask@sygehus.dk>
2522 * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts.
2524 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
2527 * configure.ac: Replace have_cc_tls with gcc_cv_have_cc_tls.
2528 * configure: Regenerated.
2530 2007-09-27 H.J. Lu <hongjiu.lu@intel.com>
2532 * Makefile.in (dfp-filenames): Replace decimal_globals,
2533 decimal_data, binarydecimal and convert_data with
2534 bid_decimal_globals, bid_decimal_data, bid_binarydecimal
2535 and bid_convert_data, respectively.
2537 2007-09-17 Chao-ying Fu <fu@mips.com>
2538 Nigel Stephens <nigel@mips.com>
2540 * fixed-obj.mk: New file to support fine-grain fixed-point functions.
2541 * Makefile.in (fixed_point): Define.
2542 Check if fixed_point is yes to build support functions.
2543 * configure.ac: Check for fixed_point support.
2544 * configure: Regenerated.
2545 * gen-fixed.sh: New file to generate lists of fixed-point labels,
2546 funcs, modes, from, to.
2548 2007-09-11 Janis Johnson <janis187@us.ibm.com
2550 * Makefile.in (dfp-filenames): Add bid128_noncomp.
2552 2007-09-10 Janis Johnson <janis187@us.ibm.com>
2554 * Makefile.in (dfp-filenames): Remove decUtility, add
2555 decDouble, decPacked, decQuad, decSingle.
2557 2007-08-27 Hans Kester <hans.kester@ellips.nl>
2559 * config.host : Add x86_64-elf target.
2561 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2563 * configure.ac (set_have_cc_tls): Add a missing =.
2564 * configure: Regenerated.
2566 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
2568 * config.host (tmake_file): Add t-tls for i[34567]86-*-linux*
2569 and x86_64-*-linux*.
2571 * config/t-tls: New file.
2573 * Makefile.in (INTERNAL_CFLAGS): Add @set_have_cc_tls@.
2575 * configure.ac: Include ../config/enable.m4 and
2576 ../config/tls.m4. Use GCC_CHECK_CC_TLS to check if assembler
2577 supports TLS and substitute set_have_cc_tls.
2578 * configure: Regenerated.
2580 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
2582 * Makefile.in: Use libbid for DFP when BID is enabled.
2584 2007-06-14 Danny Smith <dannysmith@users.sourceforge.net>
2586 * config.host(*-cygwin* |*-mingw* ): Add crtbegin.o, crtend.o to
2587 extra_parts. Add config/i386/t-cygming to tmake_file.
2588 * config/i386/t-cygming: New file with rules for crtbegin.o, crtend.o.
2590 2007-05-29 Zuxy Meng <zuxy.meng@gmail.com>
2591 Danny Smith <dannysmith@users.sourceforge.net>
2594 * config.host (i[34567]86-*-cygwin* | i[34567]86-*-mingw*) Add
2595 crtfastmath.o to extra_parts. Add i386/t-crtfm to tmake_file.
2596 * config/i386/t-crtfm: Compile crtfastmath.o with
2597 -minline-all-stringops.
2599 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2601 * config.host (sparc-wrs-vxworks): New target.
2603 2007-04-14 Kazu Hirata <kazu@codesourcery.com>
2605 * config.host: Recognize fido.
2607 2007-04-04 Janis Johnson <janis187@us.ibm.com>
2609 * configure: Check host, not target, for decimal float support.
2611 2007-04-03 Uros Bizjak <ubizjak@gmail.com>
2613 * config/i386/t-crtpc: New file.
2614 * config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
2615 (x86_64-*-linux*): Ditto.
2617 2007-02-30 Kai Tietz <kai.tietz@onevision.com>
2619 * config.host (x86_64-*-mingw*): New target.
2621 2007-03-23 Michael Meissner <michael.meissner@amd.com>
2622 H.J. Lu <hongjiu.lu@intel.com>
2624 * Makefile.in (enable_decimal_float): New.
2626 -I$(srcdir)/../libdecnumber/$(enable_decimal_float).
2627 (dec-objects): Move decimal32, decimal64 and decimal128 to ...
2628 (decbits-filenames): This.
2629 (decbits-objects): New.
2630 (libgcc-objects): Add $(decbits-objects).
2632 * configure.ac: Support * --enable-decimal-float={no,yes,bid,dpd}.
2633 Substitute enable_decimal_float.
2634 * configure: Regenerated.
2636 2007-03-19 Hans-Peter Nilsson <hp@axis.com>
2638 * config.host (cris-*-elf | cris-*-none): Set extra_parts.
2640 2007-03-12 Brooks Moses <brooks.moses@codesourcery.com>
2642 * Makefile.in (install-info): New dummy target.
2644 2007-03-05 Bernd Schmidt <bernd.schmidt@analog.com>
2646 * config.host (bfin*-linux-uclibc*): Set extra_parts.
2648 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2650 * Makefile.in: Add install-html and install-pdf dummy
2653 2007-02-05 Roger Sayle <roger@eyesopen.com>
2654 Daniel Jacobowitz <dan@codesourcery.com>
2656 * Makefile.in <LIBUNWIND>: Make libgcc_s.so depend on libunwind.so.
2657 (libgcc_s.so): Append -B./ to CFLAGS for $(SHLIB_LINK).
2658 (libunwind.so): Likewise for $(SHLIBUNWIND_LINK).
2660 2007-01-29 Janis Johnson <janis187@us.ibm.com>
2662 * Makefile.in (dec-filenames): Add decExcept.
2664 2007-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2667 * Makefile.in (CFLAGS): Forcibly remove -fprofile-generate and
2670 2007-01-25 Daniel Jacobowitz <dan@codesourcery.com>
2672 * configure.ac: Add --enable-version-specific-runtime-libs.
2673 Correct $slibdir default.
2674 * configure: Regenerated.
2676 2007-01-23 Joseph Myers <joseph@codesourcery.com>
2678 * config/rs6000/t-ldbl128: Always use -mlong-double-128.
2680 2007-01-21 Andrew Pinski <pinskia@gmail.com>
2683 * config.host (alpha*-*-linux*): Set extra_parts.
2685 2007-01-09 Kaz Kojima <kkojima@gcc.gnu.org>
2687 * config/sh/t-linux: New.
2688 * config.host (sh*-*-linux*): Set tmake_file.
2690 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
2692 * Makefile.in (install): Handle multilibs.
2694 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2696 * Makefile.in: Added .PHONY entry for documentation targets.
2698 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
2700 * Makefile.in: Add empty info, html, dvi, pdf targets.
2702 2007-01-04 Mike Stump <mrs@apple.com>
2704 * Makefile.in (MAKEINFO): Remove.
2707 2007-01-04 Paolo Bonzini <bonzini@gnu.org>
2709 * configure.ac: Add GCC_TOPLEV_SUBDIRS.
2710 * configure: Regenerate.
2711 * Makefile.in (host_subdir): Substitute it.
2712 (gcc_objdir): Use it.
2714 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2716 * config.host (ia64*-*-linux*): Set tmake_file.
2718 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2720 * Makefile.in (version): Define.
2722 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2723 Paolo Bonzini <bonzini@gnu.org>
2725 * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64,
2726 config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128,
2727 config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64,
2728 config/sparc/t-crtfm, config/t-slibgcc-darwin,
2729 config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk,
2730 shared-object.mk, siditi-object.mk, static-object.mk: New files.
2731 * configure: Generated.
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