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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5979fe7f41
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compiler.cfg.copy-prop: optimistic copy propagation
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2010-05-03 17:34:26 -04:00 |
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Slava Pestov
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e90712b1ed
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compiler.cfg: cleanup
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2010-05-03 17:34:26 -04:00 |
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Slava Pestov
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df86d1341f
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compiler.cfg: clean up ##phi literals in tests
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2010-05-03 17:34:24 -04:00 |
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Slava Pestov
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ffd1844d52
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compiler.cfg.linear-scan: clean up spill slot assignment
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2010-05-03 17:34:24 -04:00 |
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Slava Pestov
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65f86bfce7
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compiler.cfg.ssa.detruction: coalesce different representations in more cases
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2010-05-03 17:34:22 -04:00 |
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Slava Pestov
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ce73031ec3
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compiler.cfg.alias-analysis: write unit tests and fix redundant store elimination
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2010-05-03 17:34:22 -04:00 |
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Slava Pestov
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e436ae7314
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continuations: keep original error when throwing wrapped errors as well, for easier debugging of bootstrap failures
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2010-05-03 17:34:22 -04:00 |
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Slava Pestov
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33eb15bf44
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compiler.cfg.debugger: clean up and make it more flexible
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2010-05-03 17:34:22 -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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9b34a4a054
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compiler.cfg: remove unused 'reps' slot from compiler.cfg, and re-organize things in preparation for SSA register allocation
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2010-05-03 17:34:18 -04:00 |
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Slava Pestov
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43fc230c69
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compiler.cfg.linear-scan: cleanups
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2010-05-03 17:34:18 -04:00 |
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Slava Pestov
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d23bb19b55
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Code cleanups
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2010-05-03 17:34:17 -04:00 |
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Slava Pestov
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c55a6bb385
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compiler.cfg.gc-checks: move phi instructions into GC check block, to ensure correct behavior
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2010-05-03 17:34:17 -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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4d749c9dfe
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compiler.tree.propagation: fix tests
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2010-05-03 17:34:14 -04:00 |
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Slava Pestov
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9c44dddf97
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compiler.codegen: cleanup
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2010-05-03 17:34:14 -04:00 |
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Slava Pestov
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db7403d697
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compiler.cfg.linear-scan.resolve: fix incorrect behavior when one physical register is used with several representations in the same register class
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2010-05-03 17:34:14 -04:00 |
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Slava Pestov
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51b13ce373
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compiler.cfg.linear-scan: don't insert a _reload if the register is going to be overwritten anyway
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2010-05-03 17:34:14 -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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458fd007be
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compiler.cfg.representations: simplify a little
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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ed8c32989f
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compiler.cfg.representations: add peephole optimizations for integer comparisons
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2010-05-03 17:34:11 -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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456743a6ce
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compiler.cfg.representations: add more peephole optimizations to reduce fixnum tagging and untagging overhead
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2010-05-03 17:34:11 -04:00 |
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Slava Pestov
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a141df595b
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compiler.cfg.value-numbering: more cleanups
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2010-05-03 17:34:10 -04:00 |
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Slava Pestov
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ef8094e3b3
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compiler.cfg.value-numbering: identify VNs with their representative vregs, eliminating the vn>vreg hash
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2010-05-03 17:34:10 -04:00 |
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Slava Pestov
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edaf59bf46
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compiler.cfg.value-numbering: maintain a VN to instruction mapping. This eliminates all instances of expression inspection, allowing the auto-generated expression classes to be removed
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2010-05-03 17:34:09 -04:00 |
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Slava Pestov
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f548a08637
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compiler.cfg.value-numbering: remove constant -vs- literal distinction
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2010-05-03 17:34:09 -04:00 |
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Slava Pestov
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9cea3f2c93
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compiler.cfg.ssa.liveness: remove unused pass
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2010-05-03 17:34:08 -04:00 |
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Slava Pestov
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732f57f31d
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compiler.cfg.builder: fix unit tests
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2010-05-03 17:34:08 -04:00 |
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Slava Pestov
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f14f2cbdab
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compiler.cfg.value-numbering: merge 'simplify' pass into 'rewrite'
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2010-05-03 17:34:08 -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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b8d556514c
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compiler.cfg.value-numbering: add slot addressing rewrite rule to eliminate a redundant ##add-imm from array-nth and set-array-nth
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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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0ddaba8adb
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benchmark.yuv-to-rgb: use TYPED: instead of HINTS:
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2010-05-03 17:34:05 -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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c81063614b
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compiler.tests.low-level-ir: update for recent changes
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2010-05-03 17:34:04 -04:00 |
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Slava Pestov
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efd2a80d98
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compiler.cfg.value-numbering: fix compile error
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2010-05-03 17:34:04 -04:00 |
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Slava Pestov
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e95cd256ec
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compiler.cfg.representations: peephole optimizations are used to simplify the case where the input to a ##shl-imm or ##sar-imm needs to be untagged
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2010-05-03 17:34:03 -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 |
|
Slava Pestov
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2ca8d543f1
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compiler.cfg.instructions: more typos
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2010-05-03 17:34:02 -04:00 |
|
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 |
|
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 |
|
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 |
Joe Groff
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8e33230039
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tools.deploy.shaker: adjust fallback error handler message so it looks better in a Win32 MessageBox
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2010-05-02 22:40:54 -07:00 |
|
Joe Groff
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7e2d32b7d2
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windows.errors, debugger.windows: improve description of Windows error objects
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2010-05-02 22:29:59 -07:00 |
|
Joe Groff
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c167646e3b
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windows.directx.dinput: pre-construct some intermediate structs to slightly improve horrible compilation time on the gigantic macro expansions
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2010-05-02 18:14:30 -07:00 |