4e9392b093
ppc asm to pass vm pointer: overflow fns
2009-09-30 07:59:36 +01:00
6f0d25a8b3
ppc asm to pass vm pointer: initial bootstrap
2009-09-28 07:48:37 +01:00
3db631716f
vm: More indentation fixes
2009-09-14 03:14:48 -05:00
5fa31b5dea
save vector registers, save control register, and enable denormals before calling factor in powerpc c_to_factor()
2009-09-13 13:18:24 -05:00
1a19221159
set altivec denormal flag when with-denormal-mode is used
2009-09-12 20:39:41 -05:00
131fa2405d
fix ppc assembler syntax
2009-09-08 21:01:33 -05:00
4f43af5b7d
factor out x86 and ppc backends for math.floats.env; update both x87 and SSE state on x86
2009-09-08 15:36:53 -05:00
327c9eb7b8
math.floats.env vocab with words to control the floating-point environment
...
add some functions to the VM to grab and set the fpu control register
2009-09-05 19:48:13 -05:00
18240b0219
misc small documentation fixes, some fixes for factor.vim, changed permissions of vm/* to 644
2009-08-10 21:33:07 +02:00
05146c6907
Remove compiled slot from quotations since its not needed
2009-05-12 03:09:15 -05:00
cb9d50887c
Update PowerPC %jump and %dispatch-label, and add PIC-related functions to cpu-ppc.hpp
2009-05-07 19:47:38 -05:00
5e90662337
Working on PowerPC backend
2009-05-06 15:39:03 -05:00
a14e5a4a3b
Better local cache
2009-04-26 08:06:37 -05:00
c6837fbe3e
Update cpu-ppc.S for quotation layout change
2009-03-24 01:07:38 -05:00
00212bb626
Save and restore r31
2008-12-16 02:06:53 -06:00
abc486c342
Subtraction overflow was wrong way round on PowerPC
2008-11-30 06:08:16 -06:00
2b1a90e90a
Fixing PowerPC arithmetic primitives
2008-11-28 22:22:26 -06:00
68dd6cc35a
Working on PowerPC overflow checks
2008-11-28 20:02:50 -06:00
fbc0f33c86
The deploy tool would coalesce equal quotations into one. This created a problem
...
for the non-optimizing compiler because if the new 'leader' quotation was not
compiled but some of the ones that it replaces were, then calls to the quotation
from contexts where they have to be compiled (eg, compiled if and dip) would no
longer work. Add a `jit-compile' primitive to compile quotations, and call it
as appropriate in `compress-quotations`.
2008-11-24 15:59:27 -06:00
7741096bff
Tweak PPC register usage; gcc doesn't like it when you mess with r31 for some reason
2008-11-06 03:36:46 -06:00
2239f4fb99
More work on PowerPC backend; change register usage, free up some more integer and float regs (untested)
2008-11-05 04:20:35 -06:00
3cea135fae
Working on PowerPC port
2008-07-14 01:57:19 -05:00
ac5f758bce
PowerPC support work in progress
2008-01-08 17:04:45 -04:00
423c22e4ef
Symbols are compound defs now; SYMBOL: foo == : foo \ foo ;
2007-12-25 22:55:17 -05:00
6fb134f1aa
Update non-optimizing compiler for new PowerPC calling convention
2007-10-05 04:17:38 -04:00
fab1453bfc
Re-implemented single stepper for new evaluation model
2007-10-03 16:56:49 -04:00
99a42aa089
Fix crash if GC runs during lazy_jit_compile
2007-09-26 00:34:10 -04:00
f400729792
The JIT now compiles quotations when first invoked, not when constructed
2007-09-26 00:26:19 -04:00
0c6865a10b
Lazy JIT
2007-09-25 21:23:20 -04:00
a96457cecc
Initial import
2007-09-20 18:09:08 -04:00
Phil Dawes
Slava Pestov
Joe Groff
Philipp Brüschweiler
Slava Pestov
sheeple
Slava Pestov
slava