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456 Commits

Author SHA1 Message Date
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
49bde69afa Move computation of constants out of types.cpp 2020-12-04 15:14:25 +01:00
hrkrshnn
92ab32e532 Stricter explicit conversion between types. 
A type can be converted to another if the conversion requires at most one of the following: sign,
width, kind (int, address, bytesXX, etc.) For example, the conversion `uint16(int8)` is now disallowed.
 2020-12-03 16:49:53 +01:00
chriseth
a0a02f2307 Merge remote-tracking branch 'origin/develop' into breaking 2020-11-23 19:28:08 +01:00
chriseth
f87edb6efc Bound functions. 2020-11-23 18:58:23 +01:00
Kamil Śliwak
ade71d58f8 Assume that enums always take 1-byte in the codegen and type system 2020-11-16 18:58:19 +01:00
hrkrshnn
9eafa1fa1a Change type of super to TypeType 2020-11-10 15:38:21 +01:00
hrkrshnn
03f58c6b52 Strict explicit conversion between literals and enums 
Explicit conversions between literals and enums are only allowed if the literal can represent a
value in the enum.
 2020-11-06 19:15:02 +01:00
hrkrshnn
a555556559 Stricter explicit conversions from Literals to Integers. 
Explicit conversions from Literals to Integers will now be as strict as implicit conversions between
the same.
 2020-11-03 14:31:44 +01:00
chriseth
bfc8e26007 Remove low-level log functions. 2020-10-22 17:50:14 +02:00
chriseth
979d3062bc
Merge pull request #10033 from ethereum/develop 
Merge develop into breaking
 2020-10-14 14:12:20 +02:00
Djordje Mijovic
1272c474ba Fixing ICE when returning Struct from library 2020-10-13 20:00:11 +02:00
chriseth
0ea4bdafcd
Merge pull request #10017 from ethereum/develop 
Merge develop into breaking.
 2020-10-13 12:58:23 +02:00
chriseth
cb0d1134b7 Extract function to compute function selector from signature. 2020-10-12 17:57:34 +02:00
Harikrishnan Mulackal
a309669f75 Disallow explicit conversions from negative literals to `address` 2020-10-07 16:06:02 +02:00
chriseth
b401093679
Merge pull request #9967 from ethereum/develop 
Merge develop into breaking.
 2020-10-06 17:45:53 +02:00
chriseth
fda8bde2d7 Stop after parsing. 2020-09-30 16:57:49 +02:00
chriseth
763282343f
Merge pull request #9883 from ethereum/develop 
Merge develop into breaking.
 2020-09-24 16:05:51 +02:00
Alex Beregszaszi
e54110ff17 Return UTF-8 error in BoolResult and remove it from string type 2020-09-23 17:35:05 +01:00
Alex Beregszaszi
a154594de6 Display string literal as hex in error messages if it is not printable ASCII 2020-09-23 17:33:39 +01:00
Alex Beregszaszi
ca743191b7 Report why assigning oversized hex strings to bytes fail 2020-09-23 16:46:47 +01:00
chriseth
0c6dc1dce4
Merge pull request #9862 from ethereum/develop 
Merge develop into breaking
 2020-09-23 12:22:32 +02:00
chriseth
9c5e14e309
Merge pull request #9839 from ethereum/annotations-optional 
Make annotations ``SetOnce`` or ``optional`` where feasible
 2020-09-23 11:44:21 +02:00
Mathias Baumann
dd81d05559 Make annotations `SetOnce or optional` where feasible 2020-09-22 17:38:21 +02:00
chriseth
700cc4c9d3
Merge pull request #9836 from ethereum/fix-missing-check-for-nested-dynamic-arrays-with-abi-encode-decode-v1 
Add missing check for nested dynamic arrays in abi.encode()/decode() functions in ABIEncoderV1
 2020-09-22 15:49:17 +02:00
a3d4
6b77a20134 Introduce CompositeType 2020-09-21 16:18:04 +02:00
Kamil Śliwak
1a4cc4e64d Fix type check for nested arrays in abi.encode/decode functions in ABIEncoderV1 
- Without this fix, nested arrays are not detected as unsupported and compiler fails on an UnimplementedError.
- Now it's consistent with how structs are handled in ABIEncoderV1.
 2020-09-17 17:29:16 +02:00
chriseth
aa7a6922e7 Restrict unary negation to signed integers. 2020-09-17 15:01:53 +02:00
chriseth
5000785ff8
Merge pull request #9822 from ethereum/fix-ice-on-returning-string-literal-in-calldata 
Mark string literals as not implicitly convertible to calldata arrays
 2020-09-16 14:23:47 +02:00
Kamil Śliwak
3ba3bde65e Mark string literals as not implicitly convertible to calldata arrays 2020-09-16 12:44:57 +02:00
Kamil Śliwak
2916ae5bda Fix static arrays with dynamic elements not being treated as dynamic in FunctionType::returnParameterTypesWithoutDynamicTypes() 2020-09-16 11:15:52 +02:00
a3d4
e7a6534d4f Unify collision warnings 2020-09-14 02:17:53 +02:00
Kamil Śliwak
5e9dd67a0a FunctionType::canTakeArguments(): Use the correct index when comparing named parameter types 2020-09-09 14:45:58 +02:00
Kamil Śliwak
41bcb97e36 Don't consider contracts implicitly convertible to the type of super 
- `super` for all intents and purposes behaves like a type and should be a TypeType rather than ContractType. We have an issue to fix it but it's a breaking change. Until then let's at least not treat other contracts as convertible to the ContractType that `super` represents.
 2020-09-08 00:29:44 +02:00
Kamil Śliwak
7681c7dddf Remove dead code from ContractType::isImplicitlyConvertibleTo() 2020-09-08 00:26:29 +02:00
Harikrishnan Mulackal
7826564226 Fix infinite loop for structs in library function parameter 2020-08-27 14:18:07 +02:00
Harikrishnan Mulackal
1c066b1059 Allow type(Contract).name for abstract contracts and interfaces 2020-08-27 13:37:08 +02:00
Harikrishnan Mulackal
6f22899153 Disallow the exponent to be a signed integer literal 2020-08-27 12:08:45 +02:00
chriseth
9324fb4f20 Free functions. 2020-08-18 11:46:59 +02:00
chriseth
c96e997a3c Fix member lookup for constructor in library. 2020-08-04 10:51:40 +02:00
Alex Beregszaszi
6fe8e63eee Remove inconsistently used isValidUTF8 helper 2020-07-27 18:21:17 +01:00
chriseth
42063f2158
Merge pull request #9490 from ethereum/renameSlotToSelector 
Rename external function slot to selector.
 2020-07-27 10:42:47 +02:00
Djordje Mijovic
e7d5a7da10 [TypeChecker] Remove function input and return parameter names from mobileType 2020-07-23 14:39:49 +02:00
chriseth
147a80aa24 Rename external function slot to selector. 2020-07-23 14:19:15 +02:00
chriseth
9be5ed1220 Merge remote-tracking branch 'origin/develop' into breaking 2020-07-21 11:35:28 +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
chriseth
f945163909
Merge pull request #9432 from ethereum/develop 
Merge develop into breaking.
 2020-07-16 17:14:45 +02:00
chriseth
f28bede34a Refactor storageSizeUpperBound. 2020-07-14 10:45:02 +02:00
Daniel Kirchner
38c6ecbbe2 Remove finney and szabo denominations. 2020-07-13 18:07:10 +02:00