chriseth
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d4a6844e64
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Merge pull request #6970 from ethereum/ewasmBoilerplate
Some eWasm boilerplate code.
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2019-06-19 19:12:48 +02:00 |
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chriseth
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d9d1c4a312
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Merge pull request #6967 from ethereum/nameDisplacer
[Yul] Name displacer.
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2019-06-19 18:56:54 +02:00 |
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chriseth
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b704abdd75
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Some eWasm boilerplate code.
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2019-06-19 18:21:58 +02:00 |
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chriseth
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8edf9e4baf
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Merge pull request #6666 from vedant1811/issue-5405
Group function definitions
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2019-06-19 18:03:40 +02:00 |
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chriseth
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d7b366ff46
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Name displacer.
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2019-06-19 14:55:38 +02:00 |
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chriseth
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5675b742ec
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Merge pull request #6960 from ethereum/fixAsmParser
Asm Parser: Properly consider tokens when checking for clashes with builtins.
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2019-06-19 10:57:46 +02:00 |
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chriseth
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cc5045a56e
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[Yul] Run optimizer on all dialects.
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2019-06-19 10:01:16 +02:00 |
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Vedant Agarwala
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5d6cbd97df
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[Yul] Directly jump over a series of function definitions
Implement a AbstractAssembly::setStackHeight function
Update the tests
Update Changelog
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2019-06-19 12:40:11 +08:00 |
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chriseth
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211cd2a0b3
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Fix Asm parser.
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2019-06-18 18:54:34 +02:00 |
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chriseth
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aed979604c
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Fix unused pruner.
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2019-06-18 17:40:18 +02:00 |
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chriseth
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6cb6fe35ef
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Make Yul optimizer not fail for wasm.
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2019-06-17 18:42:47 +02:00 |
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Daniel Kirchner
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6368cd4c82
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AsmParser: disallow trailing commas in function call arguments.
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2019-06-06 13:16:27 +02:00 |
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Christian Parpart
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b80cc42a7c
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yul: AsmPrinter fix when appending type name but no type-name is available.
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2019-06-05 11:57:16 +02:00 |
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chriseth
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c9e2d388b5
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Merge pull request #6848 from ethereum/invertibleRelation
Implement references using InvertibleRelation as data structure.
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2019-05-29 13:34:10 +02:00 |
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chriseth
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a3f721bbcc
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Merge pull request #6583 from ethereum/reset_yulstringrepo
Reset YulStringRepository regularly
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2019-05-28 14:20:53 +02:00 |
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chriseth
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2276b567b1
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Merge pull request #6840 from ethereum/discoverMSize
Only remove msize-modifying instructions if msize is not used.
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2019-05-28 13:16:55 +02:00 |
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Bhargava Shastry
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dbae0fa939
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Reset Yul string repository before each compilation.
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2019-05-28 13:12:39 +02:00 |
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chriseth
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d7b5ea6761
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Allow msize optimization only if it is not present.
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2019-05-28 12:54:32 +02:00 |
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chriseth
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afe887adc1
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Split MovableChecker and introduce SideEffectsUpToMSize.
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2019-05-28 12:54:32 +02:00 |
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chriseth
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cee1340113
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Add mini-interpreter to check representation.
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2019-05-28 11:35:07 +02:00 |
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chriseth
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1c16124a09
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Constant optimiser for Yul.
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2019-05-28 11:35:07 +02:00 |
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chriseth
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4407af53b5
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Gas meter for Yul expressions.
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2019-05-28 11:34:47 +02:00 |
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chriseth
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4061ad0a7b
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Implement references using InvertibleRelation as data structure.
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2019-05-27 22:55:59 +02:00 |
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chriseth
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e5902c58a4
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Merge pull request #6777 from sifmelcara/loop-cond-rewriter
[YulOpt] Implement ForLoopConditionIntoBody
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2019-05-23 12:51:51 +02:00 |
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chriseth
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8569c2bba7
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Merge pull request #6819 from ethereum/noRecursiveRematCompressor
Do not rematerialize recursively.
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2019-05-23 12:49:23 +02:00 |
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chriseth
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0f146ce55a
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Do not rematerialize recursively.
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2019-05-23 12:03:39 +02:00 |
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chriseth
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97fa21841d
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Use different way to fall back to FunctionalInstruction for loose assembly.
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2019-05-23 11:30:12 +02:00 |
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chriseth
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9a00729ce7
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Provide dialect to Parser and InlineAssembly AST nodes.
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2019-05-23 00:24:58 +02:00 |
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chriseth
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fb2b3bb2b9
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Reduce misleading stack height error message.
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2019-05-23 00:24:58 +02:00 |
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chriseth
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1e3878121a
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Do not inline recursive functions.
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2019-05-22 18:15:21 +02:00 |
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mingchuan
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a86b00e8d0
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[YulOpt] Implement ForLoopConditionIntoBody
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2019-05-22 21:32:18 +08:00 |
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chriseth
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1dc15d5864
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Modify parser and optimizer.
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2019-05-20 17:32:56 +02:00 |
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chriseth
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46d9df7574
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Add EVM opcodes as builtins.
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2019-05-20 16:46:31 +02:00 |
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chriseth
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003c170989
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Add EVM instructions as builtin functions.
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2019-05-20 16:46:31 +02:00 |
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chriseth
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8daa281d3d
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Merge pull request #6776 from ethereum/equivalentFunctionHashes
Use block hashes in EquivalentFunctionDetector.
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2019-05-20 14:35:39 +02:00 |
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chriseth
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0731abd3f6
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Merge pull request #6782 from ethereum/makeVectorEWasmCodeTransform
Use make_vector in EWasmCodeTransform.
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2019-05-20 13:07:56 +02:00 |
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Daniel Kirchner
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39670abe4d
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Use make_vector in EWasmCodeTransform.
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2019-05-17 14:13:43 +02:00 |
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chriseth
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4f3b7b232b
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Merge pull request #6774 from ethereum/dialectRefactor
Dialect refactor
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2019-05-17 14:00:09 +02:00 |
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chriseth
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4bdb981224
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Make dialect const& and allocate single instances statically.
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2019-05-17 12:54:24 +02:00 |
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Daniel Kirchner
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05c210772a
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Make use of make_vector where possible.
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2019-05-17 10:08:53 +02:00 |
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Daniel Kirchner
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3c66a56e60
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Use block hashes in EquivalentFunctionDetector.
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2019-05-17 08:39:42 +02:00 |
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chriseth
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570db164c9
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Make Dialect const.
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2019-05-16 21:51:54 +02:00 |
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chriseth
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9a387380b3
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Move generation of builtin functions to helper.
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2019-05-16 21:51:54 +02:00 |
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chriseth
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7de150924c
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Extract subIDs from Dialect to allow it being const.
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2019-05-16 21:51:54 +02:00 |
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chriseth
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aa24e12054
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Remove side-effect-free expressions, and not only movable expressions.
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2019-05-16 12:30:05 +02:00 |
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chriseth
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e8a88b13e4
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Introduce side-effect-free as relaxed version of movable.
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2019-05-16 12:30:05 +02:00 |
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Daniel Kirchner
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a10501bb7d
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Merge pull request #6725 from AndreyBronin/develop
GCC 9.1 build fix. error: redundant move in return statement
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2019-05-15 11:37:20 +02:00 |
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Andrey Bronin
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4eb37fe631
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fix warning in GCC 9.1: redundant move in return statement
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2019-05-14 17:44:28 +03:00 |
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chriseth
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439a225cee
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Simplify single-run for loops to if statements.
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2019-05-13 18:58:36 +02:00 |
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chriseth
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99e96c2d66
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Refactor termination detection.
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2019-05-13 18:58:36 +02:00 |
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chriseth
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d9831c8b96
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Split structural simplifier.
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2019-05-13 10:26:57 +02:00 |
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chriseth
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3f55b52a88
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Unify suffixes.
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2019-05-09 17:07:18 +02:00 |
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chriseth
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eaee4412da
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Implement word size transform for if.
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2019-05-09 16:55:39 +02:00 |
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chriseth
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0532a8cef2
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Format short blocks and loops on a single line.
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2019-05-08 13:28:00 +02:00 |
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chriseth
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7ab8cc60c9
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Merge pull request #6556 from ethereum/wasmCodeTransform
Prototype for Wasm code transform
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2019-05-07 17:48:48 +02:00 |
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mingchuan
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f7ccdb6447
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Implement WordSizeTransform
This transformation turns every u256 variable into four u64 variable.
Purpose is to transpile EVMDialect yul to WasmDialect yul.
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2019-05-03 01:51:56 +08:00 |
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chriseth
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01d1d08fea
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Implement switch.
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2019-05-02 18:39:54 +02:00 |
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chriseth
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c3705f268c
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Add global variables and support multi-return and multi-assignment.
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2019-05-02 18:37:13 +02:00 |
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chriseth
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61e36cbfaa
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Activate ewasm dialect in commandline interface.
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2019-05-02 18:36:48 +02:00 |
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chriseth
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f6c6871bce
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EWasm to text transformation.
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2019-05-02 18:36:47 +02:00 |
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chriseth
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ec27f484a1
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Prototype for Wasm code transform into in-memory representation.
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2019-05-02 18:33:59 +02:00 |
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chriseth
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d763e09f07
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Merge pull request #6547 from ethereum/wasmPrototype
[Yul] Wasm dialect.
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2019-04-29 10:11:14 +02:00 |
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chriseth
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578d618065
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Merge pull request #6594 from ethereum/adjustCodeMetric
Increase code cost for branching statements.
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2019-04-29 09:48:59 +02:00 |
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chriseth
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ec0b78595d
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[Yul] Wasm dialect.
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2019-04-25 17:27:17 +02:00 |
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chriseth
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cdf60c3be8
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Merge pull request #6593 from ethereum/catchFatalErrorsInAnalysis
[Yul] Catch fatal errors in analysis.
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2019-04-25 17:08:46 +02:00 |
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chriseth
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bf104f718f
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Increase code cost for branching statements.
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2019-04-25 17:08:11 +02:00 |
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chriseth
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f9ec1231b6
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Support period as part of identifiers for Yul and Inline Assembly.
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2019-04-25 16:48:16 +02:00 |
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chriseth
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d5c54e9107
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[Yul] Catch fatal errors in analysis.
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2019-04-25 11:34:56 +02:00 |
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chriseth
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b6bb3ae482
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Merge pull request #6555 from sifmelcara/break-for-loop
[Yul] Disallow function definitions inside for loop init blocks
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2019-04-25 11:20:44 +02:00 |
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chriseth
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f26cdea6ca
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Disallow Yul function definitions inside for loop init blocks.
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2019-04-25 10:32:00 +02:00 |
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chriseth
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6292adbde6
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Merge pull request #6580 from ethereum/doNotGenerateInstructionsAsNmes
Prevent instructions to be generated as names.
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2019-04-24 22:07:05 +02:00 |
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chriseth
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0af8d758a5
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Prevent instructions to be generated as names.
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2019-04-24 14:35:21 +02:00 |
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mingchuan
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5d93c492fe
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[Yul] More accurate error messages for break/continue
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2019-04-23 10:15:19 +02:00 |
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chriseth
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aad4373da4
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Disable redundent assign eliminator for deeply nested loops.
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2019-04-23 09:50:25 +02:00 |
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chriseth
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b02fbc5d02
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Merge pull request #6503 from ethereum/inlineAsm-yul
Inline asm yul
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2019-04-18 17:15:09 +02:00 |
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Mathias Baumann
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3d061c83d7
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IR: Generate inline asm blocks
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2019-04-18 16:49:19 +02:00 |
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dm4
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b2c812c794
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[libyul] fix typo
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2019-04-18 19:07:06 +08:00 |
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hydai
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d5b65fbf5b
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[Yul] Output an error of a switch case which contains string literals longer than 32 chars
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2019-04-17 22:17:18 +08:00 |
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fnatic
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5b6ed7a97c
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Removing scope rules for pre block in 'For Loops'
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2019-04-17 05:58:40 +05:30 |
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chriseth
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fb06451f45
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Add assertion that DeadCodeEliminator needs ForLoopInitRewriter.
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2019-04-15 23:26:56 +02:00 |
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mingchuan
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d49733dfc3
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Fix variable decl scope issue in DeadCodeEliminator
FoorLoopInitRewriter needs to be run before DeadCodeEliminator.
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2019-04-10 19:00:29 +08:00 |
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chriseth
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0d2ae84081
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Use move semantics.
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2019-04-05 13:41:39 +02:00 |
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chriseth
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054c16aa05
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[Yul] Fix registration of functions in scopes.
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2019-04-05 13:41:38 +02:00 |
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chriseth
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d20b3c9f9f
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Function grouper is a requirement for the VarNameCleaner.
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2019-04-05 13:41:38 +02:00 |
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chriseth
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887112b1b0
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Fix SSA for multi-assignments.
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2019-04-04 12:06:04 +02:00 |
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Mathias Baumann
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e20acf5d0a
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Yul Optimizer: Remove dead code
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2019-04-01 17:16:04 +02:00 |
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chriseth
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3264e9abf0
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Make optimiser settings available to assembly stack.
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2019-03-28 18:24:13 +01:00 |
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chriseth
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e82dcd1f91
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Fix namespace.
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2019-03-28 14:55:50 +01:00 |
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chriseth
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2b0c653f57
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Merge pull request #6241 from ethereum/yul-bc-codegen
Yul codegen for break & continue statements
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2019-03-28 14:48:50 +01:00 |
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chriseth
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529aca5cbd
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Merge pull request #6407 from ethereum/changeNamespace
Remove "using namespace" from header and move Instruction to dev::eth.
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2019-03-28 14:32:07 +01:00 |
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Christian Parpart
|
b8c6274179
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[yul] Implements EVM codegen for break/continue plus respective tests & ChangeLog entry.
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2019-03-28 14:09:25 +01:00 |
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chriseth
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2308904f68
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Remove "using namespace" from header and move Instruction to dev::eth.
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2019-03-28 13:48:11 +01:00 |
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chriseth
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6d8e84c93e
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Merge pull request #6315 from ethereum/yul-for-continue-tests
[Yul] RedundantAssignEliminator adoptions for continue/break AST nodes
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2019-03-28 12:18:02 +01:00 |
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chriseth
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91f96c299e
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More logic about control flow with continue and about finalize. Remove BlockScope.
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2019-03-27 22:16:31 +01:00 |
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Christian Parpart
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a1ec49409d
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Yul] RedundantAssignEliminator: Implements break/continue handling within ForLoop.
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2019-03-26 17:36:43 +01:00 |
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Alex Beregszaszi
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c26ffa737e
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Use move semantics on StackToDeepError
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2019-03-26 16:15:16 +00:00 |
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chriseth
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caddce6ef0
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Detect duplicate cases based on integer value of case label.
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2019-03-25 12:38:22 +01:00 |
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chriseth
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8514c0bc60
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Provide max iterations for stack compressor as parameter.
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2019-03-20 15:07:05 +01:00 |
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chriseth
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aa9a2935ac
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Properly determine whether a variable can be eliminated or not.
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2019-03-20 15:07:05 +01:00 |
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chriseth
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38cbf8d230
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Pass "optimize stack allocation" flag down to the stack compressor.
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2019-03-20 15:03:27 +01:00 |
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