alex
e4b18e85e6
Replaced SourceLocation::isEmpty() with isValid() and hasText().
...
The function SourceLocation::isEmpty() had somewhat dual role.
Sometimes it indicates that the SourceLocation is invalid.
Sometimes it means that there is no corresponding source text.
Hence the proposal is to replace it with two functions, isValid() and hasText().
I also removed Scanner::sourceAt(). (Do we have a rule of thumb to remove unused code?)
Since hasText() checks that start and end are valid indices for source, I adjusted a couple of tests to avoid empty source strings.
2020-02-03 08:04:21 +01:00
Mathias Baumann
00e4d13975
TestFramework: Merge Options.h into Common.h
2020-01-29 12:27:05 +01:00
Alex Beregszaszi
9c19b93c37
Remove LLL specific features from libevmasm
2020-01-15 13:27:51 +00:00
Christian Parpart
345f9928ab
Library libdevcore renamed to libsolutil.
2020-01-07 15:51:50 +01:00
Christian Parpart
ed45b000d1
Adapt tests directory to C++ namespace changes.
2020-01-07 15:51:50 +01:00
Christian Parpart
6b23412fae
C++ namespace cleanup (except tests).
2020-01-07 15:51:50 +01:00
Mathias Baumann
5c66ccc179
Optimize obsolete ANDs in combination with certain SHIFTs
2019-03-29 10:08:05 +01:00
Alex Beregszaszi
84fbf605aa
Replace shifts by larger than 255 with 0
2019-03-29 10:07:54 +01:00
Bhargava Shastry
f7b5a27581
Fixes bug in byte optimization rule and adds tests.
2019-03-21 14:29:06 +01:00
Bhargava Shastry
515fa872c8
Fixes u256 overflow in logical shift optimization rule and adds tests.
2019-03-13 11:19:20 +01:00
chriseth
e0d1b2f5b3
Peephole optimizer for "iszero iszero <tag> jumpi".
2019-03-07 15:52:02 +01:00
chriseth
851dd635eb
Remove defaults in constructor arguments.
2019-03-04 11:41:52 +01:00
Christian Parpart
d10bae245e
liblangutil: SourceLocation to default initialize data members (w/o the use of ctor)
...
See: http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#c45-dont-define-a-default-constructor-that-only-initializes-data-members-use-in-class-member-initializers-instead
2018-12-19 11:21:45 +01:00
chriseth
bc6ddbdd09
Remove w parameter for toHex.
2018-12-05 22:51:49 +01:00
Christian Parpart
c48a5264be
liblangutil: SourceLocation: adds (shared) pointer to underlying CharStream source, eliminating sourceName
...
Also, adapted affecting code to those changes.
2018-11-30 17:07:12 +01:00
Christian Parpart
d67322a186
Introduce namespace langutil in liblangutil directory.
...
Also:
- Use {}-style list initialisation for SourceLocation construction
- Introduce new system includes
- Changes the API of the Scanner to take source as value (with move) as opposed to as a reference
2018-11-21 19:13:44 +00:00
Christian Parpart
87821c53c3
Isolating files shared between Yul- and Solidity language frontend.
2018-11-21 18:58:12 +00:00
chriseth
26c693aa92
Change library placeholder to __$<hash>$__.
2018-10-12 15:15:02 +02:00
chriseth
6daeb39ecc
Use hash for library placeholders.
2018-10-12 15:15:01 +02:00
Leonardo Alt
17cac588d0
Replace safety stop by invalid
2018-08-14 12:32:47 +02:00
Christian Parpart
79ba5b61b3
Fixes compilation under MSVC.
2018-08-09 10:14:47 +02:00
Alex Beregszaszi
a16461249f
Add tests for the assembler object
2018-08-08 20:52:18 +01:00
Matías Aereal Aeón
e902ce1aa0
Removing std:: from std::to_string and include for boost/lexical_cast
2018-08-08 11:26:30 -03:00
Nicolás Venturo
804eb3ef9d
Improves peephole_truthy_and test case
2018-06-19 17:09:50 -03:00
Nicolás Venturo
172e208c6a
Add TruthyAnd Peephole optimization
2018-06-15 11:27:39 -03:00
Alex Beregszaszi
38460d8b47
Remove unnecessary masking of the result of known short instructions
2018-04-19 23:59:06 +01:00
Alex Beregszaszi
02ea0e547f
Replace comparison operators with opposites if preceded by SWAP1
2018-04-04 17:47:58 +02:00
Alex Beregszaszi
be6051bead
Test multiple instructions with the (non)commutative peephole optimiser
2018-04-03 18:57:28 +02:00
Alex Beregszaszi
17bcabb6cf
Remove useless SWAP1 in front of commutative operations
2018-04-03 18:57:07 +02:00
chriseth
6777f7a57f
Optimize across MLOAD if MSIZE is not used.
2018-04-03 14:34:32 +02:00
Daniel Kirchner
d63d41b3b5
test: Rename test/TestHelper.* to test/Options.* and add Options::validate().
2018-03-14 12:04:04 +01:00
chriseth
6ec4517929
Use EVM version in gas meter and optimizer.
2018-03-05 11:36:33 +01:00
chriseth
7c94e5462a
Assume peephole optimizer was successful if number of pops increased.
2017-10-13 19:00:56 +02:00
chriseth
223235c97e
Add test for jumpdest removal.
2017-08-25 10:42:36 +01:00
Alex Beregszaszi
b3986f1d07
Remove some unused includes
2017-08-21 14:08:58 +01:00
Alex Beregszaszi
8107177b9c
Split off libevmasm specific optimiser tests
2017-07-26 20:51:27 +01:00
VoR0220
3f9f725737
Fix licensing headers
...
Signed-off-by: VoR0220 <rj@erisindustries.com>
2016-11-23 12:22:33 +01:00
Yoichi Hirai
b78d4d67f5
test: add a test case about SourceLocation
2016-11-07 14:56:42 +01:00
