30 Commits

Author	SHA1	Message	Date
mingchuan	d49733dfc3	Fix variable decl scope issue in DeadCodeEliminator ... FoorLoopInitRewriter needs to be run before DeadCodeEliminator.	2019-04-10 19:00:29 +08:00
chriseth	d20b3c9f9f	Function grouper is a requirement for the VarNameCleaner.	2019-04-05 13:41:38 +02:00
Mathias Baumann	e20acf5d0a	Yul Optimizer: Remove dead code	2019-04-01 17:16:04 +02:00
chriseth	8514c0bc60	Provide max iterations for stack compressor as parameter.	2019-03-20 15:07:05 +01:00
chriseth	38cbf8d230	Pass "optimize stack allocation" flag down to the stack compressor.	2019-03-20 15:03:27 +01:00
chriseth	f35694f655	Run yul optimizer until it has no effect anymore.	2019-03-05 20:30:13 +01:00
Christian Parpart	609855546e	Yul: Adds optimizer pass to make variable names suffix-canonical.	2019-03-04 17:26:56 +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	b34e104173	Make dialect a shared pointer.	2019-02-11 15:48:29 +01:00
Alex Beregszaszi	2fc7928697	Merge pull request #5864 from ethereum/tuneOptOrder ... Some optimizer tuning.	2019-01-28 13:50:09 +00:00
chriseth	12e2187661	Some tuning.	2019-01-24 23:06:01 +01:00
chriseth	1fc98b8133	Fix optimizer suite.	2019-01-24 20:42:32 +01:00
Daniel Kirchner	29f66b2674	Stabilize SSAReverser.	2019-01-17 21:05:32 +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	5b8b016fae	Use the block flattener.	2019-01-08 16:02:14 +01:00
chriseth	5b73c2ae3b	Take special functions that require literals into account.	2019-01-07 17:23:38 +01:00
chriseth	9222eff08f	Make the dialect available everywhere.	2019-01-07 16:41:03 +01:00
chriseth	2e9c70add0	Use rematerializer if variable is unreferenced or value is "cheap".	2019-01-07 14:03:32 +01:00
chriseth	bc22a25a60	Remove VarDeclPropagator.	2018-12-13 16:51:10 +01:00
chriseth	11209ec48a	Add variable declaration initializer.	2018-12-13 16:49:04 +01:00
Daniel Kirchner	1eb60cbb39	Add structural simplifier as optimization step for Yul.	2018-12-06 18:37:35 +01:00
Christian Parpart	ec47c8946b	Isolating libyul library API into its own namespace yul.	2018-11-23 14:29:00 +01:00
Christian Parpart	713d94476e	Reorder some include files and group <libyul/>'s together (as much as possible)	2018-11-23 12:37:19 +01:00
Christian Parpart	0f4ed52a71	Rewrite header paths to adapt to recent git mv of libsolidity/inlineasm to libyul	2018-11-23 11:18:57 +01:00
Christian Parpart	f705a45d43	[Yul] Implements a pass to rewrite for-loop's pre block into the parent's Block.	2018-11-16 13:15:41 +01:00
chriseth	37766ee8e4	Add VarDeclPropagator to full suite and interactive optimizer.	2018-11-07 23:19:42 +01:00
chriseth	674e17c2a8	Performance: Replace string by special single-copy YulString class.	2018-11-07 19:30:27 +01:00
chriseth	60f1d52f59	Full suite tests.	2018-10-24 18:02:08 +02:00