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
chriseth
0df8a38e55
Support metadata via IR.
2021-06-21 18:20:31 +02:00
chriseth
fe35512feb
Remove EVMAssembly.
2021-06-08 18:41:22 +02:00
TerranCivilian
c15501eea9
Remove unneeded include files
2021-06-07 12:53:18 -04:00
chriseth
f9c94d7c42
Note function entry points.
2021-05-04 17:15:13 +02:00
Djordje Mijovic
e404b6e7a6
Refactoring yul source locations.
2021-05-04 16:05:23 +02:00
Alex Beregszaszi
176ce4edf7
Split EthAssemblyAdapter from AsmCodeGen
2021-04-27 11:31:15 +01:00
chriseth
cb1af8b88a
Make verbatim compatible with KnownState.
2021-04-26 19:56:44 +02:00
chriseth
e2d8005737
Add verbatim builtin.
2021-04-26 19:56:44 +02:00
Alexander Arlt
fc7fb3cb7d
[ewasm] Polyfill: callvalue, gasprice & difficulty.
2021-04-23 15:54:10 +01:00
hrkrshnn
011f8d3ff7
Changed the type of gas calculation to bigint instead of size_t
...
Since the gas calculation can involve multiplication by ``--optimize-runs``, it is possible that
`size_t` is not enough to represent the total gas.
2021-04-22 18:19:47 +02:00
hrkrshnn
94f9410abe
Added hashFunction to Dialect. For EVMDialect, it is keccak256
...
In a later PR, the functions `storageLoadFunction`, `storageStoreFunctions`, etc will be refactored
to return a YulString instead of a pointer to a BuiltinFunction.
2021-04-22 17:27:57 +02:00
hrkrshnn
dd6300a53e
GasMeter can now account for gas of Keccak-256
2021-04-22 17:27:57 +02:00
hrkrshnn
1f5b874eaf
Optimizer context has parameter expectedExecutionsPerDeployment
2021-04-22 17:27:57 +02:00
Daniel Kirchner
5bebbca273
Extract VariableReferenceCounter and StackTooDeep error from EVMCodeTransform.
2021-04-13 10:41:16 +02:00
chriseth
2856f56525
Merge pull request #10942 from ethereum/returnSlotAllocation
...
Delayed return slot allocation.
2021-04-08 16:42:07 +02:00
anurag4u80
b2ca7916aa
Replaced boost::adaptors::transformed
2021-04-08 17:38:14 +05:30
Daniel Kirchner
35c2eeab68
Restrict to only popping, but not reusing argument slots, as well as only freeing up until the return slots are allocated.
2021-04-06 13:38:06 +02:00
Daniel Kirchner
4b0f8383a6
Reuse function argument slots and defer allocation of return variable slots in EVMCodeTransform.
2021-04-06 13:38:05 +02:00
anurag4u80
bbcdddeed9
Replaced keys, values and reverse with ranges
2021-03-31 23:33:04 +05:30
hrkrshnn
6d9e9e1b1e
Fix small bug in GasMeter calculation in creation context
...
Old calculation did not ignore `optimize-runs` parameter, when creation code gas computations were
done. This would lead to expanding values such as `shl(180, 1)` inside constructor code, even for
the default value for `--optimize-runs`, i.e., 200.
2021-03-17 12:33:10 +01:00
Daniel Kirchner
a75424eec4
Drop support for evm15 and eip-615.
2021-03-09 15:56:03 +01:00
Mathias Baumann
e4f1257c83
Yul Backend: Get rid of heuristics for finding the matching runtime
2021-02-09 14:50:25 +01:00
Alexander Arlt
87e3fbee6c
[ewasm] Polyfill: balance & address.
2021-01-19 13:03:40 -05:00
Alexander Arlt
321e971eb3
[ewasm] Add support for hera debugging module.
2021-01-18 20:06:12 -05:00
Alex Beregszaszi
0425936c8a
Rename AsmScope* to Scope*
2020-12-18 11:55:17 +00:00
Alex Beregszaszi
9230faf9a3
Simplify StackTooDeepError in Yul
2020-12-16 20:35:11 +00:00
Alex Beregszaszi
3a687c34e4
Add reservedIdentifier to dialect
2020-12-10 17:10:38 +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
329b8f2a60
Merge remote-tracking branch 'origin/develop' into breaking
2020-12-07 13:04:14 +01:00
Daniel Kirchner
96a50b52e2
Add storage load/store functions to Yul dialect.
2020-12-03 19:10:05 +01:00
chriseth
9a5902f9d7
Merge remote-tracking branch 'origin/develop' into breaking
2020-12-02 12:28:02 +01:00
chriseth
e10712c173
Merge pull request #10454 from ethereum/ewasm-cleanup
...
[ewasm] Clean up some builtins and fix text representation of `select`
2020-12-01 17:34:48 +01:00
chriseth
8279d90ba2
Merge pull request #10403 from ethereum/rename-asmdata
...
Rename AsmData* to AST*
2020-12-01 14:33:11 +01:00
Alex Beregszaszi
04cf4867fe
[ewasm] Clean up opcodes/builtins in the binary encoder
...
Also make sure that `i32.drop/i64.drop` won't silently drop its arguments, as they may have side-effects.
2020-12-01 12:50:54 +00:00
Alex Beregszaszi
a29a7ad680
[ewasm] Properly encode i32/i64.select in the text format
2020-12-01 11:22:38 +00:00
chriseth
6de7eaba95
Merge remote-tracking branch 'origin/develop' into breaking
2020-12-01 10:50:13 +01:00
Alex Beregszaszi
a7ee1355bd
[ewasm] Use select instruction where appropriate
2020-11-30 12:10:32 +00:00
Alex Beregszaszi
9640cfd77e
[ewasm] Add i32.select/i64.select
2020-11-30 11:58:33 +00:00
Alex Beregszaszi
06af2fb38a
[ewasm] Change eq() in polyfill to branch-less version
2020-11-27 22:47:55 +00:00
Alex Beregszaszi
a22077f736
Rename AsmData -> AST
...
Also attempt to only include ASTForward where appropriate.
2020-11-25 17:58:02 +00:00
chriseth
a0a02f2307
Merge remote-tracking branch 'origin/develop' into breaking
2020-11-23 19:28:08 +01:00
Alex Beregszaszi
f76ac0a753
[wasm] Document what StringLiteral is
2020-11-20 21:16:56 +00:00
Alexander Arlt
9d6296eca4
[ewasm] Polyfill: calldataload & calldatacopy.
2020-11-20 13:46:04 -05:00
chriseth
a7db4fa4a5
Merge remote-tracking branch 'origin/develop' into breaking
2020-11-18 20:05:02 +01:00
Alexander Arlt
c0d28492c3
[ewasm] Polyfill: Rename endian_swap -> bswap.
2020-11-17 21:30:06 -05:00
Alexander Arlt
19f764bf65
Split ewasm polyfill functions into different files.
2020-11-17 19:27:44 -05:00
chriseth
0a31a6bc36
Merge pull request #10258 from ethereum/develop
...
Merge develop into breaking.
2020-11-11 13:36:17 +01:00
Alex Beregszaszi
6f6bcdd526
[ewasm] Display custom sections as hex string in the text output
2020-11-10 23:48:24 +01:00
