Slava Pestov
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1c76c87c5c
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cpu.x86.64: fix typo
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2010-05-11 22:29:46 -04:00 |
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Slava Pestov
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ee0640f176
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Move flatten-c-type to death row so that it can be executed in part 5
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2010-05-11 22:26:31 -04:00 |
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Slava Pestov
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eb802208d1
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FFI rewrite part 4: parameter and return value unboxing redesign
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2010-05-11 19:11:44 -04:00 |
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Slava Pestov
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423f9c607a
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cpu.ppc: fixes
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2010-05-10 17:50:10 -05:00 |
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Slava Pestov
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9321f9378a
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cpu.ppc: update for recent changes -- untested
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2010-05-10 02:21:23 -04:00 |
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Slava Pestov
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45689dbfe6
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compiler: simplify ##unbox-small/large-struct by emitting an ##unbox-any-c-ptr first
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2010-05-10 01:38:34 -04:00 |
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Slava Pestov
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4478c3a51a
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FFI rewrite part 3: eliminate ##push-context-stack and ##pop-context-stack
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2010-05-10 00:46:29 -04:00 |
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Slava Pestov
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7450dcf9ff
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cpu.x86.32: fix load error
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2010-05-09 23:36:57 -04:00 |
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Slava Pestov
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7316d41226
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FFI rewrite part 2: use ##peek and ##replace instructions to access stack
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2010-05-09 23:26:43 -04:00 |
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Slava Pestov
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2912f21acc
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cpu.x86.64.unix: fix load error
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2010-05-09 22:15:14 -04:00 |
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Slava Pestov
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839e26de3a
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cpu.x86.32: fix load error
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2010-05-09 21:55:21 -04:00 |
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Slava Pestov
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c211c3e84e
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FFI rewrite part 1: split up ##alien-invoke and friends into smaller instructions
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2010-05-09 21:36:52 -04:00 |
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Slava Pestov
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f988dad79c
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compiler.cfg: add ##load-float instruction for single precision floating point constants
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2010-05-07 18:26:00 -04:00 |
Slava Pestov
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627295f094
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Language change: tuple slot setter words with stack effect ( value object -- ) are now named FOO<< instead of (>>FOO)
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2010-05-06 17:21:02 -04:00 |
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Slava Pestov
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020c011d00
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cpu.ppc: add missing cases to ##load/store-memory instructions
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2010-05-05 13:37:25 -04:00 |
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Slava Pestov
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aaa706dd29
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cpu.x86.32: fix load error
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2010-05-05 02:54:48 -04:00 |
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Slava Pestov
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e763c74096
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More FFI cleanups
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2010-05-05 01:13:45 -04:00 |
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Slava Pestov
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f3ea9288df
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cpu.ppc: updating optimizing compiler backend for recent changes
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2010-05-04 05:51:54 -05:00 |
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Slava Pestov
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92a4b5ec7b
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cpu.ppc.assembler: new opcodes: LFDUX LFDX LFSUX LFSX STFDUX STFDX STFSUX STFSX
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2010-05-04 05:47:21 -05:00 |
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Slava Pestov
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fec408260e
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vm: tweak inline_gc() for PowerPC
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2010-05-04 06:52:30 -04:00 |
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Slava Pestov
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dd2a4c2c77
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cpu.x86: GC root offsets were computed wrong in words containing alien calls
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2010-05-04 02:53:53 -04:00 |
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Slava Pestov
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6c35652666
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cpu: cleanups
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2010-05-03 23:08:24 -04:00 |
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Slava Pestov
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86d89f3ff7
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cpu.ppc: fixing typos in non-optimizing backend
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2010-05-03 22:43:51 -04:00 |
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Slava Pestov
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652c4c28c6
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cpu.x86.assembler: fix test on 64-bit
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2010-05-03 20:16:13 -04:00 |
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Slava Pestov
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bb3cea31ea
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cpu.ppc: updates for recent compiler changes, untested
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2010-05-03 18:28:31 -04:00 |
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Slava Pestov
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58e4381eb1
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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
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2010-05-03 17:34:35 -04:00 |
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Slava Pestov
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f5c5d8b44c
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compiler: remove flat machine representation and generate code directly from the CFG
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2010-05-03 17:34:32 -04:00 |
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Slava Pestov
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428ba9fd0f
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compiler.cfg: fuse ##load-integer/##load-reference into ##replace to form ##replace-imm
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2010-05-03 17:34:28 -04:00 |
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Slava Pestov
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9788323d25
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compiler: add ##load-vector instruction to avoid wasting a temporary register on x86-32
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2010-05-03 17:34:28 -04:00 |
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Slava Pestov
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1b4b66e341
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cpu.x86: use available type info to generate more efficient %box-displaced-alien where possible
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2010-05-03 17:34:27 -04:00 |
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Slava Pestov
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43f269e4eb
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Register allocation now uses SSA properties to coalesce values with different representations
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2010-05-03 17:34:20 -04:00 |
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Slava Pestov
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95ff5ffe51
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New GC checks work in progress
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2010-05-03 17:34:16 -04:00 |
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Slava Pestov
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655497b7b4
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cpu.x86.assembler: small cleanups
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2010-05-03 17:34:15 -04:00 |
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Slava Pestov
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a9ccfa8f05
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strings: move string-nth primitive out of the VM and into the library
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2010-05-03 17:34:12 -04:00 |
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Slava Pestov
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0f5d9974a0
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compiler.cfg.representations: fix various bugs
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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378c2b2a46
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compiler.cfg: add ##load-memory and ##store-memory instructions implementing complex addressing modes, and associated value numbering optimizations
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2010-05-03 17:34:07 -04:00 |
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Slava Pestov
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2475699736
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compiler.cfg: more flexible addressing for ##slot and ##set-slot
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2010-05-03 17:34:06 -04:00 |
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Slava Pestov
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6d41d2277f
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cpu.x86.assembler: support all addressing modes
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2010-05-03 17:34:06 -04:00 |
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Slava Pestov
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913b95192e
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compiler.cfg: merge all alien accessors into ##load-memory-imm and ##store-memory-imm
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2010-05-03 17:34:06 -04:00 |
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Slava Pestov
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279eb461b1
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compiler.cfg: remove ##set-string-nth-fast instruction since it can be expressed just as efficiently using other instructions
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2010-05-03 17:34:04 -04:00 |
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Slava Pestov
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2ce926594d
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compiler.cfg.value-numbering: new optimizations; reassociation for shifts and redistribution for shifts/multiplies over additions/subtractions
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2010-05-03 17:34:02 -04:00 |
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Slava Pestov
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82fb1879af
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Debugging untagged fixnums
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2010-05-03 17:34:02 -04:00 |
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Slava Pestov
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5d3a7a7362
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Untagged fixnums work in progress
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2010-05-03 17:34:02 -04:00 |
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Slava Pestov
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503c0fcfde
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compiler: Start using tagged-rep for stuff, and split up compiler.cfg.representations into several sub-vocabularies
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2010-05-03 17:34:01 -04:00 |
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Slava Pestov
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d88aeb80d9
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cpu.ppc: fix breakage caused by ##compare-imm change
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2010-04-19 01:40:16 -05:00 |
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Slava Pestov
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2517b2fc2b
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compiler: combine ##load-constant followed by ##alien-double into a ##load-double on x86-32, saving an integer register
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2010-04-18 21:42:45 -05:00 |
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Slava Pestov
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8f0739197e
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compiler.cfg: fix some bugs introduced by the ##compare-imm fusion patch
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2010-04-18 21:42:45 -05:00 |
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Slava Pestov
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2aaf24412a
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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
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2010-04-18 21:42:45 -05:00 |
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Slava Pestov
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da6bcbedfc
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Replace 'untested' tag with 'not loaded' and 'not tested' tags
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2010-04-13 18:43:01 -07:00 |
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Slava Pestov
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67e24b1d2a
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compiler.codegen: need to do name decoration with fastcall as well
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2010-04-12 18:10:25 -05:00 |