198 Commits (21d29b396158f898e5b3ecfb6a85de96685f6ed6)

Author	SHA1	Message	Date
Slava Pestov	2d5cdd19ec	compiler: on PPC, ANDI, ORI and XORI instructions take an unsigned 16-bit immediate, unlike ADDI, SUBI and MULLI which take a signed 16-bit immediate. The code generator was not aware of this, and so for example '[ >fixnum -16 bitand ]' would generate incorrect code. Split up small-enough? hook into immediate-arithmetic? and immediate-bitwise? and update value numbering to be aware of this. Fixes classes.struct bitfields test failure	2009-10-19 04:58:29 -05:00
Joe Groff	a7fcaf027c	use FRSP to convert double to single on PPC	2009-10-17 00:13:50 -05:00
Slava Pestov	8aa4640094	cpu.ppc.bootstrap: fix callback-stub relocation	2009-10-16 12:06:40 -05:00
Slava Pestov	107c96f642	vm: code heap compaction at runtime using compact-gc primitive	2009-10-16 11:39:35 -05:00
Slava Pestov	70c69fbd67	cpu.ppc: fix %write-barrier	2009-10-15 05:13:47 -05:00
Slava Pestov	13ca35ba79	cpu.ppc: fix typo	2009-10-15 05:01:20 -05:00
Slava Pestov	a506754739	cpu.ppc: updates for write barrier and allocation changes (untested)	2009-10-15 04:54:16 -05:00
Slava Pestov	2efc7d1b9e	cpu.ppc.bootstrap: update for JIT relocation changes	2009-10-15 04:47:54 -05:00
Slava Pestov	9357ee378e	cpu.architecture: move dummy -reps words here, from cpu.ppc	2009-10-08 03:48:03 -05:00
Joe Groff	529c444e32	add insns for vector pack, unpack, integer>float, and float>integer	2009-10-05 22:34:14 -05:00
Slava Pestov	b4e36608da	compiler.cfg: remove _gc instruction, it doesn't need to exist, and change GC checks to ensure that the right amount of space is available instead of blindly checking for 1Kb	2009-10-05 05:27:49 -05:00
Joe Groff	0c9c3d4859	add %merge-vector-head and %merge-vector-tail instructions to back vmerge	2009-10-03 21:48:53 -05:00
Joe Groff	04bb03bb61	add intrinsics for v<=, v<, v=, v>, v>=, vunordered?	2009-10-03 11:29:34 -05:00
Joe Groff	38f413a8a6	add intrinsic for vnot/vbitnot	2009-10-02 20:04:28 -05:00
Slava Pestov	df9b0f695f	cpu.ppc: remove useless comment	2009-10-02 03:31:53 -05:00
Slava Pestov	2c136d6536	Merge branch 'reentrantvm' of git://github.com/phildawes/factor	2009-10-02 03:28:21 -05:00
Joe Groff	53b265f682	Merge branch 'master' of git://factorcode.org/git/factor ... Conflicts: basis/compiler/codegen/codegen.factor	2009-10-01 23:14:16 -05:00
Joe Groff	d14f150b58	%test-vector instruction for vany?, vall?, vnone?	2009-10-01 15:35:38 -05:00
Joe Groff	987ced4070	%compare-vector instruction (only does v= for now)	2009-10-01 14:31:37 -05:00
Joe Groff	a93f8f66f9	Revert "add a %blend-vector intrinsic for v?" ... This reverts commit 21e4b28b67.	2009-09-30 23:40:37 -05:00
Joe Groff	67cc45235d	Merge branch 'master' of git://factorcode.org/git/factor	2009-09-30 23:04:04 -05:00
Joe Groff	7db7b63552	add a %blend-vector intrinsic for v?	2009-09-30 23:03:59 -05:00
Slava Pestov	a7dd4ad5cc	cpu.ppc: update for alien intrinsic changes	2009-09-30 18:22:59 -05:00
Phil Dawes	bc70311e69	ppc asm to pass vm pointer: alien + compiled code	2009-09-30 21:23:53 +01:00
Slava Pestov	f395d83379	math.vectors.simd: add fast intrinsic for 'nth', replace broadcast primitive with shuffles	2009-09-29 04:48:11 -05:00
Slava Pestov	e1a9b25562	cpu.ppc: update for %unary/binary-float-function change	2009-09-28 16:40:52 -05:00
Phil Dawes	6fa0a93498	ppc asm to pass vm pointer: initial bootstrap	2009-09-28 07:48:37 +01:00
Slava Pestov	59fbe85c9b	compiler.cfg: nuke ##bignum>integer and ##integer>bignum since they were unused	2009-09-27 20:36:05 -05:00
Slava Pestov	f757b454cc	Merge branch 'master' into more_aggressive_coalescing	2009-09-27 19:29:50 -05:00
Slava Pestov	705b4ab5c3	compiler.cfg.linear-scan: fix partial sync point logic in case where dst == src, and clean up spilling code	2009-09-27 19:28:20 -05:00
Slava Pestov	1e841e5086	compiler.cfg.ssa.destruction: more aggressive coalescing work in progress	2009-09-27 17:17:26 -05:00
sheeple	3476f2e28c	Fixing PPC backend for ##slot change	2009-09-26 13:21:42 -05:00
sheeple	01a4047126	Merge branch 'slots' of git://factorcode.org/git/factor into slots ... Conflicts: basis/cpu/x86/x86.factor	2009-09-26 03:12:42 -05:00
Daniel Ehrenberg	30bca97b61	An attempt at porting the slot change to PPC	2009-09-26 02:58:18 -05:00
Slava Pestov	8610fa5e48	cpu: cleanups	2009-09-25 21:47:05 -05:00
Phil Dawes	d457df1fbf	moved %(un)nest-stacks out to cpu specific files to eliminate %vm-invoke from compiler.codegen	2009-09-25 19:32:08 +01:00
Phil Dawes	28420c587a	isolated %vm-invoke-blah-arg crap to 64.factor	2009-09-25 19:02:41 +01:00
Slava Pestov	0686a7a65c	cpu.ppc: add representation hooks for shifts	2009-09-24 13:00:12 -05:00
Slava Pestov	abe3b869cf	cpu.ppc: fix compile errors	2009-09-24 03:55:01 -05:00
Slava Pestov	e4d566b1c2	cpu.ppc: make it load	2009-09-24 00:13:27 -05:00
Slava Pestov	3d0c9c4337	cpu.ppc: fix typos	2009-09-23 23:38:17 -05:00
Slava Pestov	4ec566b15d	cpu.x86/ppc: unify register-to-register moves using %copy so that better coalescing can eliminate more moves later	2009-09-23 22:49:54 -05:00
Slava Pestov	3104aa3962	cpu.ppc: add dummy vector ops	2009-09-23 20:31:12 -05:00
Slava Pestov	b0f87fd6a0	cpu.ppc: fix load errors	2009-09-22 05:24:34 -05:00
Slava Pestov	f8a91438cd	Merge Phil Dawes' VM work	2009-09-20 03:48:08 -05:00
Joe Groff	076ab42dc3	move some allocation words that don't really have much to do with c types out of alien.c-types into a new alien.data vocab	2009-09-17 22:36:05 -05:00
Joe Groff	aa1edad078	disambiguate math:float in cpu.ppc	2009-09-17 19:10:40 -05:00
Phil Dawes	0bc7c0c1d0	separated vm-1st-arg and vm-3rd-arg asm invoke words (needed for ppc & x86.64)	2009-09-16 08:20:09 +01:00
Phil Dawes	ff8f2b10ec	fixed up getenv compiler intrinsic to use vm struct userenv	2009-09-16 08:16:32 +01:00
Phil Dawes	5bb04857bf	moved cards_offset and decks_offset into vm struct (for x86)	2009-09-16 08:16:31 +01:00