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sbcl Log

Commit Date  
[435b7a] by Christophe Rhodes Christophe Rhodes
MIPSel build patch
... write a noddy C program to determine target endianness
(KLUDGE: assumes int is 32 bits)
... use it in make-config.sh if we are building a MIPS target

2002-11-25 13:24:15 Tree
[19e8b8] by William Harold Newman William Harold Newman
merged Nathan Froyd's "various constants in SB-UNIX" patch
(sbcl-devel 2002-08-27)

2002-08-31 23:36:57 Tree
[686043] by Christophe Rhodes Christophe Rhodes
Merged NJF "implicit function definition cleanup" patch (from
sbcl-devel 2002-03-26)
... used Ingvar's fix for preprocessor stuff in grovel_headers.c
Also minor change to make.sh to allow use under vanilla sh

2002-04-04 16:07:50 Tree
[0d669e] by Christophe Rhodes Christophe Rhodes
Merged support for SPARC/SunOS (aka Solaris)
... added relevant runtime and -os.lisp files;
... cleaned up sparc backend runtime, actually _using_ the
abstractions that were written for the SPARC/Linux
... added some #includes for compilation (nothing breaks on
Linux, but BSD has not yet been tested;
... removed some bash-/ksh-isms from build and test scripts;
... abstraced wait3() constants into grovel_headers and

2002-03-25 18:25:03 Tree
[e33fb8] by William Harold Newman William Harold Newman

changed publicly-visible DEF-FOO-style names to DEFINE-FOO:
DEF-SOURCE-CONTEXT (and a few other lexically-similar
DEF-FOO-style names as well)
defined deprecated wrappers using the old names
defined DEPRECATION-WARNING to support this

2001-12-12 22:54:49 Tree
[fdf07d] by William Harold Newman William Harold Newman
(realized I was confused about DEFAULT-DIRECTORY ('cause it's
in SB-INT, not SB-INT) so it doesn't need to be
marked deprecated after all. As I get older, perhaps I
should work on smaller systems..)
deleted unused %SET-DEFAULT-DIRECTORY stuff
deleted related Unix chdir() stuff
rewrote UNIX-CURRENT-DIRECTORY to use getcwd() and do its
own error-handling; got rid of DEFAULT-DIRECTORY
deleted related Unix getwd() stuff
restored SIZE-T (but this time through grovel_headers.c)
in order to interface to getcwd() more cleanly
deleted commented-out clutter in ldso-stubs.S
POSIX-GETCWD/ variant to do the old CMU-CL-style
trailing #\/ thing

2001-05-30 23:02:35 Tree
[c8322d] by William Harold Newman William Harold Newman
(As per Daniel Barlow sbcl-devel 2001-05-17, the removal of
the mysterious "" special case in UNIX-STAT will
probably keep this version from building itself,
so I didn't even try. It does, however, at least
do "sh run-tests.sh" successfully.)
fixed declaration in %EXTRACT-STAT-RESULTS so that the
system won't have to interpret the alien reference
at runtime on every call to the function
I found how to fix the boot/gencgc/purify problem which was
leaving initial-function unmapped -- I could copy
current_region_free_pointer into
boxed_region.free_pointer just before
gc_alloc_update_page_pages() in save.c. However,
that left me with other flaky GC problems. So I gave
up my GC hacking in this version as a bad job, and
copied original GC-related files over
the modified versions: gencgc.c, save.c, purify.c,
gc.lisp, save.lisp
made %EXTRACT-STAT-RESULTS inline to suppress an apparent
memory corruption bug

2001-05-18 13:22:50 Tree
[d7f613] by William Harold Newman William Harold Newman
(This system state is seriously screwed up. It did build,
both on Linux and on OpenBSD, but signalled an
error after writing out sbcl.core on OpenBSD, and
although it runs a little both on Linux and on
OpenBSD, it hangs in the regression tests. It
also has some temporary hacks marked REMOVEME,
including one which suppresses PURIFY when
building the system (!).)
made the system build on OpenBSD again..
..stubbed stuff out as a quick fix to the problem of FFI to
64-bit stat.st_size
tried to make the system run on OpenBSD again..
..initialized current_dynamic_space, since it's now used
..added new assertions about GENCGC alloc_region stuff being
reset when it should be
renamed Lisp-level struct stat stuff to struct wrapped_stat
tried to tidy up Lisp-level stat stuff; removed mysterious
(STRING= NAME "") behavior from UNIX-STAT
added slam.sh to help in low-level compile-and-try cycle
pulled alloc_region-is-reset logic out into separate
functions, and added more assertions on it (hunting
for a bug which broke the old assertions)
renamed gc_alloc_large to gc_alloc_possibly_large, and
gc_quick_alloc_large_unboxed to
enabled various GC checks, e.g. gencgc_zero_check=1
deleted unused (and bizarre..) gencgc_verify_zero_fill()
turned off PURIFY in order to get the system to build, since
PURIFY seems to be misbehaving (leaving INIT-FUNCTION
above the cutoff address..)

2001-05-15 14:08:31 Tree
[63fcb9] by William Harold Newman William Harold Newman
made tests/foreign.test.sh more OpenBSD-friendly
more Alpha patch tweaking..
..removed extra "#define QSHOW 1" so that C-level
describe_internal_error() becomes a debugging-only
thing again
..copied boilerplate text into the head of the new files
(and moved some information from the head of the new
files to CREDITS)
..lotso cosmetic formatting changes
..deleted src/compiler/alpha/print.lisp, since it's
redundant with src/compiler/alpha/show.lisp
..deleted "dead file" src/runtime/alpha-validate.h
..removed in-the-flow-of-control EXPORTs and USE-PACKAGEs
(in favor of centralized control in

2001-05-09 00:02:00 Tree
[4cf50b] by William Harold Newman William Harold Newman
made grovel-headers.c run automatically as part of the build
process (so that the automatically-generated file
output/stuff-groveled-from-headers.lisp replaced the
old symlink src/code/target-os-types.lisp)
redid grovel_headers.c DEFCONSTANT macro as function
removed 'ln -sf $sbcl_arch-linux-types.lisp' stuff (from
redid the definition of a stem in stems-and-flags.lisp,
as a relative path from SBCL base directory instead
of from the src/ subdirectory, so that it can now
refer to "output/stuff-groveled-from-headers.lisp

2001-05-08 00:13:54 Tree
[dfa55a] by William Harold Newman William Harold Newman
NOTE: This is a slightly screwed-up checkin, which won't
quite build as is, because the checked-in changes from
the Alpha port expect various src/code/*types.lisp
files (e.g. src/code/x86-linux-types.lisp) which
Daniel Barlow created by hand once and for all. Those
are in my working directory but I didn't check them in
because almost immediately, probably, I
expect to rearrange things so that the build
process generates a types file on every run of
make.sh. So since CVS add/delete is a little mixed up,
I thought I'd just skip it, even though it means that
this version isn't quite buildable unless you grab
those files from DB's patch.
merged Daniel Barlow's port to the Alpha CPU sbcl-devel
moved CIRCULAR-LIST-P to early-extensions.lisp (since it
logically belongs there, and DB's new definition,
unlike the old one, doesn't have a physical dependence
on IGNORE-ERRORS which prevents it from being there)
merged boot-extensions.lisp, early-extensions.lisp, and
late-extensions.lisp, since there's no longer any
distinction between the files
deleted CVS files from sbcl-alpha-extra-files.tar, since
they were probably an oversight, I think
also src/compiler/alpha/z050.pdf:-|
The patch change
- (/hexstr arguments)
+ #!+sb-show (/hexstr arguments)
shouldn't be necessary because /SHOW, like all the
/FOO macros, is already conditional on SB-SHOW. So I
undid this change (and added some comments in
src/code/show.lisp explaining the intended behavior
of /FOO macros).
merged stat_wrapper.c into the relatively new, related
wrap.c file; deleted stat_wrapper.h since stat wrappers
seem never intended to be used by C code anyway
renamed build-tools/ to tools-for-build/ in the interest of
unambiguous (even painfully unambiguous)
globally-visible names
tweaked tests/alien.impure.lisp so that the test uses a
non-GENCGC-dependent variable (instead of having to
have the test conditional on #+GENCGC).

2001-05-07 20:16:21 Tree