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b9db4a8140
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2417 Commits

Author SHA1 Message Date
matt
b9db4a8140 Add rudimentry VAX COFF support. enough so objdump, size, nm, etc. are happy 
but no near enough for gas or ld.
 2000-01-11 05:48:27 +00:00
mycroft
9b25bfd178 Semi-random code cleanup. 
Also, in the RRS_PARTIAL case, go ahead and allocate a relocation entry if the
bind failed.  (Who knows?  Maybe some day we'll allow relinking an executable.)
 2000-01-07 21:19:36 +00:00
mycroft
5a63d68e02 Fix two problems: 
* On other systems, `-Bsymbolic' does not affect undefined (external)
  symbols at all.  We were generating invalid PLT slots in this case.
* Do not prebind GOT and PLT slots when `-r' is used; only do so if
  -Bsymbolic is used {or if we're in RRS_PARTIAL mode, but I'm not
  sure that's correct}.  Otherwise, we could inadvertantly prebind
  symbols when using `-r' with PIC files; when the resulting .o file
  is then linked into a shared library, the library would not permit
  an executable to override its symbols as it's supposed to.
 2000-01-07 20:23:41 +00:00
kristerw
f59fc24c1e Made libbfd read and understand our a.out dynamic symbols. 
Solves PR bin/7576 from Mike Neuman.
 2000-01-06 21:50:05 +00:00
msaitoh
d64461f26b apply some patches from egcs-current (to make gcc more reliable) 2000-01-06 19:20:35 +00:00
tron
5f388312a6 Fix Y2K bug in date parser reported by Trevin Beattie in PR y2k/9123. 2000-01-05 21:34:11 +00:00
msaitoh
47956fff3f skip gdb if ${MACHINE_ARCH} == "sh3" 2000-01-02 11:20:51 +00:00
msaitoh
6bba0f3f4a pass arg 4 of the qsort() correctly. 2000-01-02 11:01:02 +00:00
msaitoh
fef1139c8c BFD for SH ELF 2000-01-02 10:53:52 +00:00
kristerw
c1d02ec5a3 Made N_TXTADDR do the righ thing with shared libs. 2000-01-01 20:52:57 +00:00
msaitoh
0845ad5a3c gas.new for NetBSD/sh3 1999-12-26 20:03:56 +00:00
msaitoh
5efb71755d ld.new for NetBSD/sh3 1999-12-26 19:59:22 +00:00
msaitoh
bec61173c4 libbfd for NetBSD/sh3 1999-12-26 19:48:00 +00:00
fair
bc2c2462e1 one too many backslashes in an nroff expression, fixed per PR 8724 1999-12-20 23:01:20 +00:00
thorpej
f777a401db Accept %fp as an alias for %a6 (prefix *MUST* be present for this alias 
to work).
 1999-12-14 17:05:13 +00:00
itohy
a5f38cc443 Add news68k 1999-12-10 06:04:01 +00:00
fvdl
5985528d02 Remove a few redundant splbio() calls (ACQUIRE_LOCK already does splbio()) 1999-12-05 20:34:40 +00:00
thorpej
4a9e81df67 Pass in the appropriate machine directive to the assembler if an -mcpu=... 
option is given to the compiler.  It's silly to have to specify it twice
on a command line (e.g. -mcpu=ev56 -Wa,-mev56), especially considering
that if you don't, and the compiler emits e.g. a BWX instruction, the
assembler will treat it as a macro, open-coding an equivalent, which can
have some serious unwanted side-effects in some situations.

Also, don't treat e.g. 21164 and ev5 as equivalent; the assembler treats
them differently: 21164 enables PALcode-only instructions, while ev5
does not.
 1999-12-03 06:37:47 +00:00
phil
aca0169f10 open(2) can legally return 0. Errors only if return value < 0. 
(Test for good is >= 0.)
 1999-12-01 03:45:54 +00:00
eeh
b18e309569 Allow building of PIC or profiling libraries to be disabled. 1999-11-27 23:46:09 +00:00
msaitoh
414bf126c6 add TDEPFILES.sh3 
TODO: add NATDEPFILES.sh3
 1999-11-26 14:39:47 +00:00
msaitoh
61dc0599cd gdb for SH (doesn't work yet) 1999-11-26 09:13:36 +00:00
msaitoh
f0af9ff8e6 add "system.h" 1999-11-26 07:55:14 +00:00
msaitoh
3954eb11cb s/sparc/sh/ 1999-11-26 07:36:48 +00:00
fvdl
ce8da2329e Use splbio() in getdirtybuf() to prevent bad things from happening due 
to queue race conditions. Don't use B_VFLUSH as it's not appropriate for
this case.
 1999-11-24 23:13:15 +00:00
fvdl
d901f6eae0 Be more careful to block bio interrupts for some data structures. There 
were at least a few missed cases where vp->v_{clean,dirty}blkhd were
unprotected since the softdep/trickle sync merge.
 1999-11-23 23:52:40 +00:00
wrstuden
6a4a304da0 Add rs6000coff_vec, which adds aixcoff-rs6000 support. Used with fixcoff. 1999-11-23 02:08:03 +00:00
fvdl
7e4423b4ea Set the limit at which flushing is sped up to prevent excessive memory 
usage a little lower.
 1999-11-18 12:20:45 +00:00
fair
0616ece265 add "sh3" 1999-11-17 09:59:09 +00:00
matt
37cdd0b801 simply the conditional for ld. 1999-11-17 02:52:29 +00:00
fvdl
ea314e139b Add the parts of the softdep code that fall under Kirk's more GPL-like 
copyright here. To be optionally included in the kernel using the
prefix and cinclude mechanism.
 1999-11-15 18:42:26 +00:00
jun
79db3ed28c add hpcmips 1999-11-13 06:57:08 +00:00
thorpej
ef9b07e056 Add register prefixes. 1999-11-10 16:54:10 +00:00
hubertf
91d9e85847 Add '\n' after error messages. 
Problem reported in PR 8773 by Johan Danielsson <joda@pdc.kth.se>
 1999-11-10 14:53:39 +00:00
thorpej
e3ff78dac0 Hack in (quite brutally, I might add) a flag to warn about missing 
register prefixes.  Suggested by Ignatios Souvatzis.
 1999-11-09 23:38:57 +00:00
lukem
fea5b77bc6 don't bother calling fwrite() if count == 0' ld.c 1999-11-08 21:58:00 +00:00
hwr
51515f302b Fix bogus section header. From PR 8735. 1999-11-03 21:45:57 +00:00
jdolecek
377945b324 change the example values of Confidential field from "yes | no" to "no | yes" 
so that commonly used value is first and it's less probable somebody
would use "yes" accidentaly
 1999-10-31 18:19:10 +00:00
dmcmahill
cbb06aec98 - document the environment variables used by send-pr to fill in defaults 
for problem reports.  See the ENVIRONMENT section of the manpage.
- document the files used by send-pr to fill in defaults for problem
  reports.  See the FILES section of the manpage.

This addresses PR misc/1889.
 1999-10-30 17:02:43 +00:00
drochner
16dcb3a8fd more radical fix for the last problem, from the egcs/gcc mailing list 
(http://egcs.cygnus.com/ml/gcc/1999-10/msg00400.html).
Log message:
          * combine.c (get_last_value): If the last set of a register
        is after subst_low_cuid, then we can not use it to determine
        the register's last value.
 1999-10-25 19:30:19 +00:00
thorpej
49adc1947e Define `%' as the register name prefix, like the ELF assembler, and allow 
it to be optional (for now).  This will allow m68k code maintainers to
convert to the new register name conventions incrementally.
 1999-10-21 20:48:59 +00:00
pk
b18f44cf05 Add explicit dependency on arparse.h, so it can appear timely. 1999-10-10 13:02:32 +00:00
sommerfeld
c75e7a14ab CPPFLAGS/HOST_CPPFLAGS isolation for cross-compiles 1999-10-09 16:11:16 +00:00
sommerfeld
9a908dc67f Don't put (target-oriented) CPPFLAGS into HOST_CPPFLAGS in bulk - instead, 
add the same things to HOST_CPPFLAGS as to CPPFLAGS
This is necessary to cross-compile egcs.
 1999-10-09 16:10:19 +00:00
msaitoh
0fcbe067c6 s/ the the / the / 1999-10-08 20:13:42 +00:00
msaitoh
37f310e7d1 - set pagesize to 4K 
- fix script template for COFF (LIB_SEARCH_DIRS and segment alignments)
 1999-10-07 18:05:17 +00:00
msaitoh
8b2c663a45 gcc for sh3 1999-10-07 17:27:35 +00:00
msaitoh
afa3556d7f gas.new for sh3 1999-10-07 12:00:59 +00:00
kristerw
6a61754bb2 Some time ago, bfd_target_vector was changed from beeing an array, to be 
a pointer to an array. Unfortunately, the sizeof(bfd_target_vector) was
not changed. That made ar(1) allocate 4 bytes for an 48 bytes array...

This solves PR bin/8200 from Matthias Buelow.
 1999-10-04 18:47:33 +00:00
phil
f3919f30c3 Improve the accuracy of raise, cosine, and bessel functions. 1999-10-04 18:26:35 +00:00