| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | no disasm in measure.scm...* benchmark/measure.scm: Don't use (system vm disasm).
| Andy Wingo | 2009-02-01 | 1 | -2/+0 |
| * | remove a paranoid define; fix bitrot in measure.scm....* benchmark/measure.scm (measure): Fix bitrot.
* libguile/vm.c (VM_ENABLE_STACK_NULLING): Undefine this, as it hasn't
caught any errors in quite a while.
| Andy Wingo | 2009-01-12 | 1 | -3/+1 |
| * | late-variable-{ref,set} -> toplevel-{ref,set}...* benchmark/lib.scm:
* libguile/vm-i-system.c (toplevel-ref, toplevel-set):
* module/system/vm/assemble.scm (codegen):
* module/system/vm/disasm.scm (code-annotation):
s/late-variable/toplevel/. It's just a better name.
| Andy Wingo | 2008-11-20 | 1 | -1/+1 |
| * | build fixes...* benchmark/measure.scm: Update for module changes.
* module/system/vm/Makefile.am: Update the set of modules needing
compilation.
* src/guile-vm.c: Bootstrap the VM, now that we have a function for it.
* testsuite/Makefile.am:
* testsuite/run-vm-tests.scm: Update to fix make check, broken since we
merged with Guile.
| Andy Wingo | 2008-08-07 | 1 | -1/+1 |
| * | Updated loop disassembly...* benchmark/lib.scm: Update loop disassembly, with inlining. Neat!
| Andy Wingo | 2008-05-25 | 1 | -34/+30 |
| * | Speed up the self-tail-recursive case (1x->2x)...* benchmark/lib.scm: Add a comment, update the loop disassembly. Loop is
now faster in the VM, thankfully.
* src/vm_engine.h (CACHE_PROGRAM): Only release and regrab the object
array handle if the program changed. That is to say, optimize the
self-tail-recursive case. But perhaps the thing to optimize here are
the procedure calls themselves. Worth looking at in the future.
| Andy Wingo | 2008-05-25 | 1 | -66/+53 |
| * | cleanups in syntax.scm...* benchmark/lib.scm (fibo): Make fibo actually a fibonacci sequence.
* module/system/base/syntax.scm (system): Forward-declare all exports.
(expand-symbol, slot): Rewrite expand-symbol to expand to a
non-recursive invocation of `slot', so that in the future when we get
rid of this syntax, the replacement will be more palatable to the eyes.
| Andy Wingo | 2008-05-02 | 1 | -3/+3 |
| * | * src/objcodes.c (make_objcode_by_mmap): Fixed the error type when the... object file is too small.
* doc/guile-vm.texi: Documented `make-closure'. Improved the documentation
of `load-program'.
* testsuite: New directory.
* configure.in: Added `testsuite/Makefile' to `AC_OUTPUT'.
* Makefile.am (SUBDIRS): Added `testsuite'.
* src/vm_engine.h (VM_CHECK_OBJECT): New option.
(CHECK_OBJECT): New macro.
* src/vm_system.c (object-ref): Use VM_CHECK_OBJECT.
* module/system/vm/assemble.scm (preprocess): Commented out the debugging
code.
* benchmark/lib.scm (do-loop): New procedure.
git-archimport-id: lcourtes@laas.fr--2005-mobile/guile-vm--mobile--0.6--patch-2
| Ludovic Courtes | 2008-04-25 | 1 | -0/+7 |
| * | Fixed a stack leak. Now observing actual performance....* src/*.[ch]: Replaced `scm_mem2symbol' by `scm_from_locale_symboln' and
`scm_ulong2num' by `scm_from_ulong'.
* src/vm_system.c (tail-call): Fixed stack leak (SP lacked decrement by
one more Scheme object in the tail-recursive case).
* benchmark/measure.scm (measure): Make sure we are using the compiled
procedure (i.e. a program object) when measuring. This yields better
results than before. :-)
* doc/guile-vm.texi: Augmented the instruction set documentation with
branch instructions, `call' and `tail-call'.
git-archimport-id: lcourtes@laas.fr--2004-libre/guile-vm--revival--0.6--patch-7
| Ludovic Court`es | 2008-04-25 | 2 | -18/+39 |
| * | Improved the VM's efficiency. The VM is as fast as the interpreter. :-(...* benchmark/lib.scm: New file.
* benchmark/measure.scm: New file.
* README: Added useful pointers to various threads.
* doc/guile-vm.texi: Fixed the description of `load-program' (it now expects
_immediate_ integers).
* src/*.[ch]: Use immediate integers whereever possible, as in the original
code. For `CONS', use `scm_cell' rather than `scm_cons'.
git-archimport-id: lcourtes@laas.fr--2004-libre/guile-vm--revival--0.6--patch-6
| Ludovic Court`es | 2008-04-25 | 2 | -0/+168 |
