Alex Beregszaszi
037b97ef4a
Replace MOD with AND if constant is power of 2
2018-02-12 22:47:04 +00:00
chriseth
c961a3079d
Turn simplification rule tuple into struct.
2018-02-06 22:51:30 +01:00
chriseth
65c31ecaeb
Remove recursive call to simplify with reversed arguments.
...
(We now have explicit rules for that).
2018-02-06 22:51:30 +01:00
chriseth
295f8c07ad
Explicitly add reversed operands for commutative operations.
2018-02-06 22:51:30 +01:00
chriseth
9eea3f29ba
Expression simplifier.
2018-02-06 22:51:30 +01:00
chriseth
b8074cdf78
Add flag to indicate whether it can be applied to expressions with side-effects.
2018-02-06 22:51:30 +01:00
chriseth
491d6d3e0c
Move out the rule list.
2018-02-06 22:51:30 +01:00
chriseth
6807010dc7
Prevent libraries from being called.
2018-01-19 16:27:44 +01:00
chriseth
95cf9266ab
Movability.
2018-01-12 17:48:51 +01:00
Isaac van Bakel
83f326525e
Replaced solAssert in Jumpdest optimization
...
This is the only use of solAssert in libevmasm, and the only dependency
on libsolidity.
There is no justification for why the illegal state is checked here.
2017-11-25 21:51:27 +00:00
chriseth
7989fc4c35
Merge pull request #3077 from ethereum/optimze_pops
...
Assume peephole optimizer was successful if number of pops increased.
2017-10-16 22:11:45 +02:00
chriseth
f5e91e4a94
Throw on too many peephole optimizer iterations.
2017-10-16 18:45:21 +02:00
chriseth
082e7b6a9e
Allow `gas` in view functions.
2017-10-16 13:28:44 +02:00
chriseth
7c94e5462a
Assume peephole optimizer was successful if number of pops increased.
2017-10-13 19:00:56 +02:00
Alex Beregszaszi
4d1c48eeee
Remove duplicate EVMSchedule
2017-10-03 11:59:53 +01:00
Alex Beregszaszi
43719839bf
Use isDup/SwapInstruction helper
2017-10-03 11:45:44 +01:00
Alex Beregszaszi
8a32d7c3d7
Add helpers for isPush/isDup/isSwap
2017-10-02 10:34:54 +01:00
Paweł Bylica
ffd440ccff
CMake: Cleanup include paths
2017-09-26 22:44:57 +02:00
Alex Beregszaszi
aad829948a
Ensure parameter names match between headers and implementation
2017-09-20 01:23:21 +01:00
chriseth
068a593d9c
Merge pull request #2922 from ethereum/asm-bytes-required
...
Properly calculate bytesRequired for subs
2017-09-18 16:38:02 +02:00
Alex Beregszaszi
20ffa1db43
Properly calculate bytesRequired for subs
2017-09-18 11:39:49 +01:00
Alex Beregszaszi
f4b87548c8
Add useful messages to exceptions in the assembler
2017-09-18 11:32:56 +01:00
chriseth
73771f5bb2
Named assembly labels.
2017-09-15 20:44:49 +01:00
chriseth
3f3bcc4f8a
Merge pull request #2848 from ethereum/checkViewPure
...
Enforce view and pure.
2017-09-13 18:29:13 +02:00
chriseth
66c01301fe
Rename to invalidInPureFunctions
2017-09-13 17:18:22 +02:00
Alex Beregszaszi
bbfb16cf5c
Introduce assemblyString
2017-09-11 15:53:20 +01:00
Alex Beregszaszi
50570c6c79
Do not return the stream in asssemblyStream
2017-09-11 15:48:58 +01:00
Alex Beregszaszi
a535a8b06e
Split out the JSON functionality from assembly.stream()
2017-09-11 15:48:52 +01:00
Alex Beregszaszi
55d2a459a9
Mark functions static in libevmasm
2017-09-11 15:15:02 +01:00
chriseth
15bdc48a73
Rename and add anonymous namespace.
2017-09-06 13:52:29 +02:00
chriseth
d6861d909c
Analyze assembly.
2017-09-06 13:52:29 +02:00
chriseth
7c61a6daf2
Add view/pure information about instructions.
2017-09-06 13:52:29 +02:00
chriseth
2d39a42d37
Merge pull request #2843 from ethereum/anonymous-cleanup
...
Move all file specific globals to anonymous namespace
2017-08-29 14:07:24 +02:00
Alex Beregszaszi
7fb4a64136
Move all file specific globals to anonymous namespace
2017-08-29 11:09:18 +01:00
gcolvin
7da86daa17
Reconcile EVM 1.5 instruction numbers with working draft EIP615
2017-08-28 23:27:13 +01:00
chriseth
6951a371ec
Cleanup of vector_ref.h
2017-08-25 19:36:48 +02:00
chriseth
82e4f6f604
Cleanup of FixedHash.h
2017-08-25 16:05:28 +02:00
chriseth
4b0e30d259
Cleanup of Common.h
2017-08-25 14:54:23 +02:00
Alex Beregszaszi
70e89a5dac
Introduce JumpdestRemover optimisation step
2017-08-25 10:42:36 +01:00
Alex Beregszaszi
3b07c4d38e
Merge pull request #2757 from ethereum/cmake
...
Static linking
2017-08-23 12:36:24 +01:00
chriseth
c5f11d938f
Merge pull request #2656 from ethereum/performance1
...
Avoid some Json copy operations.
2017-08-23 13:26:43 +02:00
Paweł Bylica
388fc983fa
CMake: Cleanup "local" include path
2017-08-22 22:50:25 +02:00
Alex Beregszaszi
f2d6226718
Some smaller issues found by Covertiy Scan
2017-08-22 13:55:28 +01:00
Alex Beregszaszi
f38429fef8
Switch stream properties back after temporary modification
2017-08-22 13:55:01 +01:00
Alex Beregszaszi
9897c56b2c
Mark a lot of functions static (where possible)
2017-08-22 10:51:46 +01:00
Alex Beregszaszi
2a5772cff7
Mark appropriate constructors explicit
2017-08-22 10:51:46 +01:00
Alex Beregszaszi
e2cfc9ee92
Mark a lot of functions const (where possible)
2017-08-22 10:51:46 +01:00
chriseth
e3f90565d8
Avoid some Json copy operations.
2017-08-21 16:28:30 +01:00
Paweł Bylica
63372e4a85
CMake: Simplify libevmasm config
2017-08-18 13:32:35 +02:00
Paweł Bylica
d1f4d110fb
CMake: Build static libs by default
2017-08-18 13:32:35 +02:00
Alex Beregszaszi
chriseth
Isaac van Bakel
Paweł Bylica
gcolvin