Commit Graph

63 Commits

Author SHA1 Message Date
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
fe35512feb Remove EVMAssembly. 2021-06-08 18:41:22 +02:00
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
Daniel Kirchner
5bebbca273 Extract VariableReferenceCounter and StackTooDeep error from EVMCodeTransform. 2021-04-13 10:41:16 +02:00
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
Daniel Kirchner
a75424eec4 Drop support for evm15 and eip-615. 2021-03-09 15:56:03 +01:00
Alex Beregszaszi
9230faf9a3 Simplify StackTooDeepError in Yul 2020-12-16 20:35:11 +00:00
Alex Beregszaszi
7e88ba8da0 Enable the -Wconversion warning 2020-12-08 16:45:24 +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
1c9179683e
Merge pull request #9433 from ethereum/reportAllStackErrors
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
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
Daniel Kirchner
579e4b5a69 Report all stack errors in the EVM code transform. 2020-07-16 17:38:04 +02:00
Daniel Kirchner
def0ebbb3e Free variables directly after visiting RHS of Variable Declarations during EVMCodeTransform. 2020-07-13 17:36:15 +02:00
Djordje Mijovic
547590b972 Fixing additional signedness errors after adding -Wsign-conversion flag
Co-authored-by: Kamil Śliwak <kamil.sliwak@codepoets.it>
2020-07-09 17:22:45 +02:00
chriseth
4d2b9cd38f Jump types for yul functions. 2020-07-06 18:12:54 +02:00
Djordje Mijovic
33e7b24df0 Adding fixes for signedness conversion warnings in libyul
Co-authored-by: Kamil Śliwak <kamil.sliwak@codepoets.it>
2020-06-12 10:39:30 +02:00
chriseth
7da453014d Fix source location of yul variable declarations without value. 2020-05-12 17:45:19 +02:00
Daniel Kirchner
c1ed5bbb0f Update Dockerfiles and CI scripts to Ubuntu 20.04 and simplify them. 2020-05-11 17:35:01 +02:00
Mathias Baumann
debcc8c056 Add setimmutable and loadimmutable to dialect. 2020-05-04 15:00:50 +02:00
Alexander Arlt
aac7a1e434 Apply modernize-pass-by-value. 2020-04-14 10:32:13 -05:00
chriseth
f0afb0aeff Remove stack height checks. 2020-01-28 15:26:17 +01:00
chriseth
81569f7208 Remove Scope::Label. 2020-01-16 19:13:25 +01:00
Christian Parpart
6b23412fae C++ namespace cleanup (except tests). 2020-01-07 15:51:50 +01:00
chriseth
7db88cfedd Remove yul::Instruction. 2019-12-19 23:22:19 +01:00
chriseth
2f11ac3590 Merge remote-tracking branch 'origin/develop' into develop_060 2019-12-03 21:17:15 +01:00
Alex Beregszaszi
7e8f0a17bc Replace all solAsserts with yulAsserts in libyul 2019-12-03 17:54:34 +01:00
chriseth
b0db64ff5b Merge remote-tracking branch 'origin/develop' into develop_060 2019-11-26 16:19:35 +01:00
Leonardo Alt
2bfa3a7c97 Rewrite GenericVisitor 2019-11-26 15:55:06 +01:00
Leonardo Alt
389da5228e Merge remote-tracking branch 'origin/develop' into merge_develop_060 2019-11-20 12:27:40 +01:00
Leonardo Alt
be849b3c47 Replace boost::variant by std::variant in libyul 2019-11-19 17:23:18 +01:00
Christian Parpart
f15d47f165 Yul: Remove obsoleted FunctionalInstruction. 2019-11-11 16:04:39 +01:00
chriseth
e275bb88f0 Fix windows build. 2019-11-06 02:06:19 +01:00
chriseth
ceb8ee9124 [Yul] leave statement. 2019-10-29 14:32:16 +01:00
chriseth
edf1e83fda Merge remote-tracking branch 'origin/develop' into develop_060 2019-10-28 15:21:49 +01:00
Christian Parpart
df729b3084 Make use of C++17 std::optional<> instead of boost::optional<>. 2019-10-28 11:39:30 +01:00
Christian Parpart
e23998fc6e Assembly: Remove Label instruction. 2019-10-25 15:01:25 +02:00
Christian Parpart
5e8d348f66 Assembly: Remove StackAssignment instruction. 2019-10-25 15:01:25 +02:00
Vedant Agarwala
5d6cbd97df [Yul] Directly jump over a series of function definitions
Implement a AbstractAssembly::setStackHeight function
Update the tests
Update Changelog
2019-06-19 12:40:11 +08:00
chriseth
7de150924c Extract subIDs from Dialect to allow it being const. 2019-05-16 21:51:54 +02:00
chriseth
e82dcd1f91 Fix namespace. 2019-03-28 14:55:50 +01:00
chriseth
2b0c653f57
Merge pull request #6241 from ethereum/yul-bc-codegen
Yul codegen for break & continue statements
2019-03-28 14:48:50 +01:00
Christian Parpart
b8c6274179 [yul] Implements EVM codegen for break/continue plus respective tests & ChangeLog entry. 2019-03-28 14:09:25 +01:00
chriseth
2308904f68 Remove "using namespace" from header and move Instruction to dev::eth. 2019-03-28 13:48:11 +01:00
Alex Beregszaszi
c26ffa737e Use move semantics on StackToDeepError 2019-03-26 16:15:16 +00:00
Christian Parpart
05e2d362c8 [Yul] Adds break/continue statements and some general tests for for-loop syntax. 2019-03-11 15:05:05 +01:00
Mathias Baumann
921d52bfcd Move Literal to u256 conversions to extra functions
That way we can reuse them at different places
2019-03-05 18:39:27 +01:00