Daniel Kirchner
c499f27a63
Change RematCandidateSelector to not depend on variable name sorting.
2021-09-08 15:41:40 +02:00
Daniel Kirchner
d512f7a4fd
Merge pull request #11890 from ethereum/stackLayoutGeneratorReportTooDeep
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Report stack too deep and conditional stack compression in StackLayoutGenerator.
2021-09-08 10:28:30 +02:00
Daniel Kirchner
a683ea7646
Remove the expression callback from the code generator functions of Yul builtins.
2021-09-06 17:07:53 +02:00
chriseth
be95a8172b
Merge pull request #11891 from ethereum/guidedRematerializer
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Allow the Rematerializer to be restricted to an exact set of variables.
2021-09-06 16:22:14 +02:00
hrkrshnn
2cdd3b2081
Resolving Keccak-256: check if arguments are identifiers early.
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Previously, the check on whether the optimization was useful gas wise was done before checking if
the keccak256 opcode had identifier as arguments. Since the gas meter crashes when encountering
certain Yul opcodes (create, dataoffset, etc.), this optimizer step crashed.
2021-09-06 13:48:07 +02:00
Daniel Kirchner
e022ba1bfb
Report stack too deep and conditionally aggressively compress stack in StackLayoutGenerator.
2021-09-06 09:08:04 +02:00
Daniel Kirchner
646421fee1
Allow the Rematerializer to be restricted to an exact set of variables.
2021-09-03 15:29:51 +02:00
Daniel Kirchner
d384664dcb
Merge pull request #11615 from ethereum/yulStackLayoutGenerator
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Yul Stack Layout Generator (New Code Transform Step 2)
2021-09-03 13:13:18 +02:00
chriseth
7f137d352a
Merge pull request #11869 from ethereum/remodelUseSrc
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Allow and require use-src to be repeated for each object.
2021-09-02 18:34:07 +02:00
Daniel Kirchner
f881409ea4
Stack layout generator for new code generation.
2021-09-02 17:47:19 +02:00
chriseth
5caa15879b
Allow and require use-src to be repeated for each object.
2021-09-02 11:29:42 +02:00
Daniel Kirchner
f4effe966e
Merge pull request #11824 from ethereum/yulControlFlowGraphRecursiveCalls
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Mark recursive calls in yul control flow graph.
2021-09-01 15:18:04 +02:00
benldrmn
58e4cc62e0
Increase use of C++ constexpr constant expressions in code base as described in issue #7720
2021-08-31 15:03:59 +02:00
Daniel Kirchner
c82f9b9fab
Mark recursive calls in yul control flow graph.
2021-08-19 16:54:43 +02:00
chriseth
8926274000
Fix recursion protection.
2021-08-19 12:51:54 +02:00
chriseth
4b038e3f02
Extend knowledge base.
2021-08-18 12:42:46 +02:00
Daniel Kirchner
f609288cba
Add missing header.
2021-08-17 16:04:38 +02:00
chriseth
3622b30a1d
Refactor RedundantAssignEliminator.
2021-08-13 14:25:14 +02:00
chriseth
90c4623460
Some more base fees.
2021-08-12 16:37:21 +02:00
chriseth
a4c94a1b5b
Fixed inline assembly external identifier access.
2021-08-11 18:18:29 +02:00
hrkrshnn
7f1a2be0fe
Allow basefee as Yul identifier for EVMVersion < london
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This was done to prevent basefee from being a breaking change. This change will be removed in 0.9.0.
TODO revert this commit in breaking.
2021-08-11 10:46:08 +02:00
hrkrshnn
95091f6b58
Implemented block.basefee in Solidilty and basefee() in Yul.
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Also added basefee to Yul grammar.
2021-08-09 16:18:08 +02:00
chriseth
467cbf92bc
Only provide code generator to CodeTransform.
2021-08-04 18:38:10 +02:00
chriseth
ae519c1278
Merge pull request #11658 from ethereum/removeScannerFromCompilerStack
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Remove scanner from compiler stack
2021-08-03 17:47:39 +02:00
chriseth
d7a40622e4
Merge pull request #11729 from ethereum/build-speedups
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header file cleanups
2021-08-03 16:44:54 +02:00
Christian Parpart
af18b8afc2
Eliminate some unnecessary header inclusions in headers in Scanner.h and SourceReferenceFormatter.h
2021-08-03 15:43:17 +02:00
Christian Parpart
6294aa871a
Simplify AsmParser::parse(.) usage
2021-08-03 15:43:17 +02:00
chriseth
ffc5cfd9a5
Remove scanner from compiler stack.
2021-08-03 15:43:17 +02:00
Christian Parpart
81e9225304
Eliminate some unnecessary header inclusions in headers.
2021-08-03 15:43:14 +02:00
Mathias Baumann
2ee6c7be64
Print @src and @use-src locations in AsmPrinter
2021-08-03 15:29:52 +02:00
Christian Parpart
3755210b7b
[libyul] ObjectParser: Enables the use of custom source mapping via @use-src.
2021-07-27 16:46:47 +02:00
Daniel Kirchner
f3707f2ab0
Control flow graph for Yul.
2021-07-15 15:24:12 +02:00
Kamil Śliwak
6753c8f624
Rename escapeAndQuoteYulString() back to escapeAndQuoteString()
2021-07-14 21:29:01 +02:00
chriseth
01dc77e5a2
Properly assign source names for AST import.
2021-07-14 15:12:10 +02:00
chriseth
f75b55071e
Remove CharStream from SourceLocation.
2021-07-14 15:12:07 +02:00
chriseth
e5ab68ed71
Use unknown file for invalid source index.
2021-07-12 17:35:49 +02:00
Christian Parpart
f129a3498c
Use shared DebugData for when using source locations from comments.
2021-07-09 11:50:50 +02:00
Christian Parpart
5e4868d5d6
Adapted tests due to more precise Yul source locations.
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Also added support for -1 source index, referencing original scanner's source location.
2021-07-09 11:50:48 +02:00
Christian Parpart
132fa46faa
Yul: Adds parsing @src comment in AsmParser to customize the AST's sourcer locations.
2021-07-09 11:48:00 +02:00
Christian Parpart
43cde4e175
Adds missing include header (for DebugData).
2021-07-09 11:46:59 +02:00
Christian Parpart
f9f32c910d
Fix source location for `if` statements.
2021-07-07 17:37:01 +02:00
chriseth
8d5e82b406
Fix source location of builtin function calls.
2021-07-06 16:54:29 +02:00
Alex Beregszaszi
847e30e6ff
Optimise libevmasm in yul
2021-07-05 13:46:53 +02:00
Daniel Kirchner
c341445f8e
Maintain disambiguation when generating new functions in StackToMemoryMover.
2021-06-28 18:11:57 +02:00
Daniel Kirchner
bc288aacf5
Have the stack optimization in the code transform only reuse slots that are reachable and fix argument slot reuse on functions without return variables.
2021-06-28 18:11:57 +02:00
Daniel Kirchner
dfce7b667d
Move function arguments and return values.
2021-06-28 18:11:57 +02:00
Daniel Kirchner
cc0169ad68
Function definition collector.
2021-06-28 18:11:57 +02:00
Kamil Śliwak
19fada966f
Do not use \b, \v and \f escapes in string literals in generated Yul code
2021-06-28 14:13:47 +02:00
chriseth
0df8a38e55
Support metadata via IR.
2021-06-21 18:20:31 +02:00
Alex Beregszaszi
6ae09ee0cc
Add AssemblyStack.assembleEVM which returns both deploy and runtime assemblies
2021-06-17 15:35:59 +02:00
