5e290d5648
Refactor x86-32 stack cleanup logic
2010-05-12 02:09:11 -04:00
09e1cf58be
Temporary fixes for x86-32 until FFI boxing is rewritten
2010-05-12 01:41:49 -04:00
b92c67fc2c
Move flatten-c-type to death row so that it can be executed in part 5
2010-05-11 22:26:31 -04:00
5054bb4b25
FFI rewrite part 4: parameter and return value unboxing redesign
2010-05-11 19:11:44 -04:00
8d887c3240
FFI rewrite part 3: eliminate ##push-context-stack and ##pop-context-stack
2010-05-10 00:46:29 -04:00
af4e851392
FFI rewrite part 2: use ##peek and ##replace instructions to access stack
2010-05-09 23:26:43 -04:00
3d66820344
FFI rewrite part 1: split up ##alien-invoke and friends into smaller instructions
2010-05-09 21:36:52 -04:00
6d367ba038
compiler.cfg: add ##load-float instruction for single precision floating point constants
2010-05-07 18:26:00 -04:00
27ba4339a7
cpu: cleanups
2010-05-03 23:08:24 -04:00
7f0469efef
compiler: new "binary literal area" at the end of a word's machine code stores constant floats and SIMD vectors; this allows ##load-reference/##load-memory fusion to be performed on x86-64, with a RIP-relative address reaching the data; also simplifies VM since custom relocation types used by the previous 32-bit-only optimization are no longer needed
2010-05-03 17:34:35 -04:00
c724550291
compiler.cfg: fuse ##load-integer/##load-reference into ##replace to form ##replace-imm
2010-05-03 17:34:28 -04:00
90b945eaa0
compiler: add ##load-vector instruction to avoid wasting a temporary register on x86-32
2010-05-03 17:34:28 -04:00
fc7a1ad8b3
New GC checks work in progress
2010-05-03 17:34:16 -04:00
fd84bb98bc
strings: move string-nth primitive out of the VM and into the library
2010-05-03 17:34:12 -04:00
8af111577c
compiler.cfg.representations: fix various bugs
2010-05-03 17:34:11 -04:00
80c8a7154d
compiler.cfg: add ##load-memory and ##store-memory instructions implementing complex addressing modes, and associated value numbering optimizations
2010-05-03 17:34:07 -04:00
59fe281799
compiler.cfg: more flexible addressing for ##slot and ##set-slot
2010-05-03 17:34:06 -04:00
becd957d29
compiler.cfg: merge all alien accessors into ##load-memory-imm and ##store-memory-imm
2010-05-03 17:34:06 -04:00
3c965afd10
compiler.cfg: remove ##set-string-nth-fast instruction since it can be expressed just as efficiently using other instructions
2010-05-03 17:34:04 -04:00
6403572286
compiler.cfg.value-numbering: new optimizations; reassociation for shifts and redistribution for shifts/multiplies over additions/subtractions
2010-05-03 17:34:02 -04:00
80558a93fa
Debugging untagged fixnums
2010-05-03 17:34:02 -04:00
1d7089dc04
compiler: combine ##load-constant followed by ##alien-double into a ##load-double on x86-32, saving an integer register
2010-04-18 21:42:45 -05:00
c4cf2a4085
compiler: change how 'f' is represented in low level IR to simplify some code, and fuse a ##load-constant of a word with a ##compare into a ##compare-imm on x86-32. This eliminates a spill from binary-search
2010-04-18 21:42:45 -05:00
4edf4f1519
cpu.x86.32: cleanups and fixes to make fastcall and thiscall callbacks work
2010-04-10 16:54:17 -07:00
3b4f8758b5
Merge branch 'master' of git://factorcode.org/git/factor into abi-symbols
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Conflicts:
basis/compiler/tests/alien.factor
2010-04-06 12:30:15 -07:00
e23e035b66
flatten non-integral types to (stack-value) on x86.32
2010-04-01 20:56:43 -07:00
4f585f991d
compiler: new set-special-object intrinsic; more efficient special-object intrinsic
2010-04-01 20:09:14 -04:00
ba062c1e5f
cpu.architecture: alter param-regs to take abi as an (ignored for now) argument
2010-04-01 02:53:40 -07:00
adeb6fb68f
vm: actually use context callstacks when running code
2010-03-26 22:44:43 -04:00
45ff20f132
cpu.architecture: rep-length now works in deployed images
2010-02-11 18:11:47 +13:00
af47e5e8d8
Compiled code size optimizations for x86-64 resulting in development image size reduction of about 350kb
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- RIP-relative LEA is now used to load program counter in prolog and tail calls; saves 3 bytes of code and 4 bytes of relocation information over an immediate MOV
- VM field accesses no longer involve a redundant addition
2010-02-03 23:11:35 +13:00
d2baa6dde5
vm: move c_to_factor, lazy_jit_compile_impl, throw_impl, set_callstack assembly routines into non-optimizing compiler for x86-64
2010-01-06 15:47:36 +13:00
9399a68786
Change how non-volatile register preservation is done in alien callbacks, with the aim of fixing callbacks on PowerPC, and to eventually eliminate assembly code from VM
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- Simplify calculation of offset in relocation table
- Open-code %alien-callback
- Remove magic_frame hack from context objects
- Move magical return instruction from optimizing compiler backend into callback entry stub
2010-01-03 01:11:51 +13:00
8f449f1a82
Get optimizing compiler working without global register variables in VM
2009-12-22 15:42:49 +13:00
d674ff8191
simd intrinsic implementation for v*high, v*hs+, vavg, and vsad
2009-12-05 14:52:18 -08:00
92c1020964
Fix bootstrap
2009-12-02 19:24:46 -05:00
8095704010
change name of 'unsign-rep' to more sensible 'signed-rep'
2009-11-24 22:44:12 -08:00
faf4df9043
scalar fallbacks for simd intrinsics
2009-11-23 21:24:55 -08:00
3b17573c7c
break simd intrinsics into a separate vocab so they can be intrinsified before the simd methods compile
2009-11-19 11:53:46 -08:00
e6295d5640
tests for all simd intrinsics
2009-11-18 18:20:58 -08:00
a279b360eb
Merge branch 'master' into simd-cleanup
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Conflicts:
basis/math/vectors/simd/functor/functor.factor
2009-11-05 11:27:08 -06:00
54e9baa7e4
change ##horizontal-add-vector insn to better match what the HADD SSE instructions do (add adjacent pairs, pack results)
2009-11-04 12:18:01 -06:00
f102bd7ded
cpu.x86: update %box-displaced-alien for introduction of address field
2009-11-03 03:17:43 -06:00
ca8d4c15f4
add ##shl-vector-imm and ##shr-vector-imm insn variants. use merge/shr instead of compare/merge to do signed unpacks
2009-10-30 00:41:19 -05:00
9599d86ec5
compiler: FFI is now slightly more efficient when unboxing parameters, only changes data stack height once
2009-10-20 04:31:48 -05:00
0a3029d9f2
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
10ad5cad53
Working on adding support for the new write barrier to optimized code
2009-10-14 02:06:01 -05:00
2577ab83a6
only emit ##alien-vector/##set-alien-vector insns if the rep is available
2009-10-10 12:53:10 -05:00
5158a12d32
rename ##shuffle-vector to ##shuffle-vector-imm, and add a new ##shuffle-vector for dynamic shuffles. have vshuffle use ##shuffle-vector to do word and byte shuffles on x86
2009-10-09 21:26:27 -05:00
5f0d4abb4a
cpu.architecture: move dummy -reps words here, from cpu.ppc
2009-10-08 03:48:03 -05:00
Slava Pestov
Slava Pestov
Joe Groff
Slava Pestov