hrkrshnn
46da64cd7e
Added a function SemanticInformation::readsMemory
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Returns `true` if the instruction reads from memory. Different from `SemanticInformation::memory(..)
== SideEffects::Read` because some builtins read and write memory at the same time.
2021-04-26 09:33:18 +02:00
Alex Beregszaszi
e39433198d
Remove the usage of boost::noncopyable
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Prior to this half of the codebase used explicit deleted copy constructors, the others used boost::noncopyable.
2021-04-23 14:57:01 +01:00
chriseth
6dba5f5c2b
Remove semantic information function for assembly items.
2021-04-13 18:34:16 +02:00
anurag4u80
bbcdddeed9
Replaced keys, values and reverse with ranges
2021-03-31 23:33:04 +05:30
Daniel Kirchner
8b3095920a
Inline ordinary jumps to small blocks and jumps to terminating control flow.
2021-03-24 13:50:24 +01:00
hrkrshnn
2ecb20589b
Fix bug about incorrect caching on Keccak256 hashes
2021-03-23 10:49:24 +01:00
chriseth
f38274d94d
Disable nodiscard warning.
2021-03-23 09:51:59 +01:00
chriseth
d18db63843
Changelog entry.
2021-03-18 08:42:49 +01:00
chriseth
4bfa7e088e
Optimize multiplication by constant to shift.
2021-03-18 08:42:49 +01:00
Daniel Kirchner
d5281877cc
Fix inliner heuristics.
2021-03-15 20:31:56 +01:00
Daniel Kirchner
a75424eec4
Drop support for evm15 and eip-615.
2021-03-09 15:56:03 +01:00
chriseth
5c2cd8d553
Merge pull request #11073 from ethereum/extractStackReuseTests
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Extract StackReuseCodegen tests.
2021-03-09 15:52:23 +01:00
Daniel Kirchner
e99da7e015
Extract StackReuseCodegen tests.
2021-03-09 15:47:24 +01:00
chriseth
40c27ccc22
Move AND with constant inside OR.
2021-03-09 15:26:19 +01:00
chriseth
9b20c9840a
Merge pull request #10885 from ethereum/heuristic-revamp
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Yul Backend: Get rid of heuristics for finding the matching runtime
2021-02-10 00:49:56 +01:00
Daniel Kirchner
cb74a45fd6
Add inlining for old optimizer.
2021-02-09 19:08:58 +01:00
Mathias Baumann
e4f1257c83
Yul Backend: Get rid of heuristics for finding the matching runtime
2021-02-09 14:50:25 +01:00
chriseth
d46da8e53c
Optimize iszero(sub(x, y)) to eq(x, y).
2020-12-22 15:11:48 +01:00
Alex Beregszaszi
97173247c0
Improve the Error class with a constructor for secondaryLocation
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Remove occurances of Error construction using the boost helpers.
2020-12-17 13:50:04 +00:00
Daniel Kirchner
588535566f
Mark chainid as view.
2020-12-09 16:55:51 +01:00
chriseth
806453aca9
Merge remote-tracking branch 'origin/develop' into breaking
2020-12-08 21:00:09 +01:00
Alex Beregszaszi
7e88ba8da0
Enable the -Wconversion warning
2020-12-08 16:45:24 +00:00
chriseth
e93a84ccd4
Merge remote-tracking branch 'origin/develop' into HEAD
2020-10-28 18:19:31 +01:00
Alex Beregszaszi
e5faea5f35
Make use of pushInstruction() helper in libevmasm
2020-10-28 10:11:54 +00:00
Daniel Kirchner
68667f0e84
Remove POPs from ASSIGNIMMUTABLE generated bytecode, if possible.
2020-10-15 18:14:41 +02:00
Daniel Kirchner
0dca223b45
Add another argument to setimmutable and the AssignImmutable opcode, allowing to modify code at any memory offset.
2020-10-15 18:14:41 +02:00
Harikrishnan Mulackal
2b9f040c48
Optimize exp when base is -1
2020-09-29 17:44:09 +02:00
chriseth
684fff34a9
Replace exp by shl.
2020-09-17 16:06:52 +02:00
chriseth
233604f94b
Remove ineffective rules.
2020-09-14 17:35:04 +02:00
chriseth
8e39110a30
Remove flag.
2020-09-14 17:35:04 +02:00
Harikrishnan Mulackal
3cbe65e4f3
Refactor SideEffects struct
2020-08-18 14:53:59 +02:00
chriseth
a3a9630d8b
Optimize byte-after-shr for shift amounts that are not multiples of 8.
2020-08-04 12:16:23 +02:00
Bhargava Shastry
5100effeec
yul: Set non movable flag to true in simplification rule for byte of right-shifted expression
2020-08-03 17:30:52 +02:00
a3d4
5b54cfbed3
Report an error if immutables not assigned
2020-07-23 16:38:54 +02:00
Djordje Mijovic
6f97e6153c
[yul] Adding support for accessing subobjects via .
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Co-authored-by: Kamil Śliwak <kamil.sliwak@codepoets.it>
2020-07-21 17:56:11 +02:00
chriseth
1c9179683e
Merge pull request #9433 from ethereum/reportAllStackErrors
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Report all stack errors
2020-07-20 15:44:51 +02:00
Sachin Grover
b7adb2aa42
Add SPDX license identifier if not present already in source file
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Fixes : #9220
2020-07-17 20:24:12 +05:30
Daniel Kirchner
92cd1ddb7d
Add markAsInvalid to the various assemblies.
2020-07-16 17:38:13 +02:00
Alex Beregszaszi
870ea98c21
Prefix EIP-615 opcodes with EIP615 in Instructions
2020-07-13 17:34:19 +01:00
chriseth
a783449195
Merge pull request #9362 from ethereum/swappedTagConjunctions
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Remove unneccessary masking of tags.
2020-07-13 17:35:06 +02:00
chriseth
080f33a72c
Remove swap after dup.
2020-07-13 15:05:01 +02:00
chriseth
59f4989966
Optimize combination of byte and shl.
2020-07-08 20:26:46 +02:00
chriseth
d3abbd5610
Remove unneccessary masking of tags.
2020-07-08 20:16:39 +02:00
Djordje Mijovic
9e92fbccee
Refactoring bytesRequired to accept and return size_t
2020-06-11 08:26:57 +02:00
Djordje Mijovic
e4e3f49844
Fixing signedness conversion warnings in libevmasm
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Co-authored-by: Harikrishnan Mulackal <webmail.hari@gmail.com>
2020-06-03 13:25:43 +02:00
chriseth
eb923af09c
Do not set source locations for small internal assembly routines.
2020-05-27 18:26:46 +02:00
Alexander Arlt
a7b89065ca
[yul] Add support for EVM version-dependent rules.
2020-05-27 11:57:08 +02:00
a3d4
a499ef16fa
Fix spelling errors
2020-05-25 02:54:37 +02:00
chriseth
f92a4f1965
Provide runtime object in Yul mode.
2020-05-18 13:48:23 +02:00
Harikrishnan Mulackal
a9fa9429d5
Fixed bug in BlockDeDuplicator
2020-05-18 11:39:45 +05:30
