60 Commits

Author	SHA1	Message	Date
Harikrishnan Mulackal	974e35d09c	Tests and changelog	2020-09-03 13:15:38 +02:00
Christian Parpart	b7fa5d5040	Mark EVM instruction pc() as deprecated when used in inline assembly.	2020-05-27 12:07:23 +02:00
a3d4	3b9e926559	Moved "step" from settings to expectations.	2020-03-19 13:59:05 +01:00
chriseth	a52305d3bd	Use bool type in conditional simplifier and for loop condition into body.	2020-02-24 15:05:19 +01:00
chriseth	40c0602b5c	Do not rematerialize in loops.	2020-01-08 09:56:08 +01:00
chriseth	25d3f27c11	Tune Rematerializer	2020-01-08 09:56:08 +01:00
chriseth	b6fc703a27	Merge remote-tracking branch 'origin/release' into HEAD	2019-12-17 19:47:59 +01:00
chriseth	143471fe87	Tests.	2019-12-17 15:47:32 +01:00
chriseth	42d9a8e962	Merge remote-tracking branch 'origin/develop' into develop_060	2019-12-04 17:01:44 +01:00
chriseth	bbeb093abf	Detect loops in call graph generator.	2019-12-03 21:38:20 +01:00
Daniel Kirchner	025a696bb0	Fix unrelated test failure.	2019-11-28 20:01:36 +01:00
chriseth	301215f186	Merge pull request #7461 from sifmelcara/licm ... [YulOpt] Implement loop-invariant code motion	2019-11-28 12:00:19 +01:00
mingchuan	db60d123d0	[YulOpt] Implement loop-invariant code motion	2019-11-28 11:59:29 +01:00
chriseth	9e9b643b93	Tune the suite.	2019-11-27 11:56:11 +01:00
chriseth	ce87f11885	Test updates	2019-11-01 14:01:56 +01:00
chriseth	61a2d44f38	Conditional unsimplifier	2019-11-01 14:01:56 +01:00
chriseth	21b9606ed3	Test updates.	2019-11-01 14:01:56 +01:00
chriseth	19ccdfb0b3	No into body.	2019-11-01 14:01:56 +01:00
chriseth	5d6e983be3	Conditional simplifier.	2019-11-01 14:01:56 +01:00
chriseth	7a79742f3d	Out of body again.	2019-09-17 12:30:15 +02:00
chriseth	4f80117eef	Use builtin iszero for for loop condition rewriting.	2019-09-12 10:26:16 +02:00
chriseth	fcfe829534	Introduce LiteralRematerializer and thus simplify StructuralSimplifier.	2019-09-11 19:50:24 +02:00
chriseth	633932c5f1	Update tests.	2019-09-04 19:16:54 +02:00
chriseth	0c0b5a09cd	Add another test related to stack compressor and msize.	2019-07-18 16:40:46 +02:00
chriseth	1f9d11c644	Knowledge about storage.	2019-06-20 18:43:37 +02:00
chriseth	1c16124a09	Constant optimiser for Yul.	2019-05-28 11:35:07 +02:00
chriseth	0532a8cef2	Format short blocks and loops on a single line.	2019-05-08 13:28:00 +02:00
chriseth	bf104f718f	Increase code cost for branching statements.	2019-04-25 17:08:11 +02:00
chriseth	d20b3c9f9f	Function grouper is a requirement for the VarNameCleaner.	2019-04-05 13:41:38 +02:00
chriseth	887112b1b0	Fix SSA for multi-assignments.	2019-04-04 12:06:04 +02:00
chriseth	e3d7a34c2c	Make yul a setting.	2019-04-03 14:58:20 +02:00
Mathias Baumann	e20acf5d0a	Yul Optimizer: Remove dead code	2019-04-01 17:16:04 +02:00
chriseth	57f99247c8	Update tests.	2019-03-20 15:07:05 +01:00
chriseth	3f784d6e00	Do not prepend function name to all variables when inlining.	2019-03-04 18:07:00 +01:00
Christian Parpart	609855546e	Yul: Adds optimizer pass to make variable names suffix-canonical.	2019-03-04 17:26:56 +01:00
Mathias Baumann	c686a65876	Yul Optimizer: reduce switches with const arguments	2019-02-28 15:43:10 +01:00
chriseth	477c53a46f	Fix expression simplifying by moving from SSAValueTracker to DataFlowAnalyzer as a base.	2019-02-27 16:14:39 +01:00
chriseth	83083d2208	Stack compressor.	2019-02-11 15:48:29 +01:00
chriseth	5a34743d88	Allow optimizer steps to run on FunctionDefinition and group suite.	2019-02-11 15:48:29 +01:00
chriseth	12e2187661	Some tuning.	2019-01-24 23:06:01 +01:00
Daniel Kirchner	fd16585724	Undo second SSA transformation and add more tests.	2019-01-17 20:37:43 +01:00
Daniel Kirchner	6de2d92f20	Add SSAReverser to the yul optimiser.	2019-01-17 20:37:43 +01:00
Daniel Kirchner	81f24f24e6	Add equivalent function combiner as Yul optimizer step.	2019-01-15 17:21:03 +01:00
chriseth	b7ef850955	Update tests.	2019-01-09 16:57:33 +01:00
chriseth	9244b8ea5a	More code for optimizer tuning.	2019-01-08 18:07:14 +01:00
chriseth	5b8b016fae	Use the block flattener.	2019-01-08 16:02:14 +01:00
chriseth	2d19903d1a	Another ABI test case for the optimizer.	2019-01-08 15:14:45 +01:00
chriseth	b604b87272	Add AZTEK code as test.	2019-01-07 16:23:35 +01:00
chriseth	2e9c70add0	Use rematerializer if variable is unreferenced or value is "cheap".	2019-01-07 14:03:32 +01:00
chriseth	6c6a53a439	Do not create unassigned variables.	2018-12-13 16:51:10 +01:00