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2401 Commits

Author SHA1 Message Date
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
tron 5551faab76 Don't abuse alloca() for allocating memory for string sections which can 
easily have a size of several megabytes exceeding the hard stack limit
of some ports. Patch supplied by Richard Earnshaw in PR bin/8547.
 1999-10-04 17:54:15 +00:00
takemura cdabc2eb91 Hpcmips needs completely FPU instruction free user land. 
XXX, this modification is kinda ad-hoc.
 1999-09-29 13:19:13 +00:00
kleink 0b9965d236 For ELF, rename the profiling entry from mcount to __mcount to avoid clashing 
with the user's namespace, also within file scope; for binary compatibility,
define a weak alias for the previous name to cover our tracks.
 1999-09-27 09:47:44 +00:00
jdolecek 21cb7736e1 xref cpio(1), symlink(7) 1999-09-26 21:29:31 +00:00
enami accf01ad1d - Use .Pa for pathname or file name. 
- When listing another way to do same thing, make sure it actually do the same.
- Make sure necessary shell quoting is displayed.
- Don't pass more than 10 argument to .Dl.
 1999-09-26 01:31:23 +00:00
enami 25c37b6e7b Use macros rather than writing double quote directly. 1999-09-26 00:50:05 +00:00
enami 13517d8f96 backout rev. 1.12. learned that comma inside quote is right english. 
pointed out by cgd.
 1999-09-26 00:45:44 +00:00
enami d06f4f4302 Don't include a trailing comma inside of double quotation. 1999-09-26 00:12:24 +00:00
enami 146df5502f Cosmetic changes: 
- fold long lines.
- remove white space between make variable and assignment operator.
 1999-09-25 13:13:42 +00:00
enami bb37a5d97f Use the value of environment variable NM as a name of nm command. 
This makes us gdb built on cross compile environment.  (part of PR#8369).
 1999-09-25 05:29:27 +00:00
enami 152dfd2912 Pass down the value of NM to mkinit.sh as environment variable. 1999-09-25 05:27:42 +00:00
is 672a322dfc Remove references to nonexistent manual pages prof(1), pc(1) and monitor(3). 
Add references to c++(1), f77(1), moncontrol(3) and monstartup(3).
Problem reported in PR 8060.
 1999-09-23 09:38:53 +00:00
lukem 8b94063948 if bfd_write is invoked with ptr == NULL and (size * nitems) == 0, don't bother calling fwrite(); just return (0) 1999-09-17 13:38:19 +00:00
lukem 0f075b205f don't call fwrite() will a NULL buffer 1999-09-17 13:13:32 +00:00
is 3368ec72b5 Correct the condition codes. 
With this, e.g. single stepping over conditional instructions finally works.
Patch by Richard Earnshaw in PR 7565.
 1999-09-10 12:52:56 +00:00
hubertf abda8d9447 Allow hardlinks to symlinks. 
Reviewed by: Bill Studenmund, Klaus Klein
 1999-09-05 23:34:39 +00:00