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Merge pull request #10336 from ethereum/enablecoderv2bydefault

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[BREAKING] Enable ABI coder v2 by default.
This commit is contained in:
chriseth 2020-12-09 18:05:07 +01:00 committed by GitHub
commit 3f748bbb94
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GPG Key ID: 4AEE18F83AFDEB23
70 changed files with 253 additions and 198 deletions
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6
.circleci/soltest.sh
View File

@ -11,7 +11,7 @@
#
# EVM=version_string Specifies EVM version to compile for (such as homestead, etc)
# OPTIMIZE=1 Enables backend optimizer
# ABI_ENCODER_V2=1 Enables ABI encoder version 2
# ABI_ENCODER_V1=1 Forcibly enables ABI coder version 1
# SOLTEST_FLAGS=<flags> Appends <flags> to default SOLTEST_ARGS
#
# ------------------------------------------------------------------------------
@ -49,7 +49,7 @@ ulimit -s 16384
get_logfile_basename() {
local filename="${EVM}"
test "${OPTIMIZE}" = "1" && filename="${filename}_opt"
test "${ABI_ENCODER_V2}" = "1" && filename="${filename}_abiv2"
test "${ABI_ENCODER_V1}" = "1" && filename="${filename}_abiv1"
echo -ne "${filename}"
}
@ -57,7 +57,7 @@ get_logfile_basename() {
BOOST_TEST_ARGS="--color_output=no --show_progress=yes --logger=JUNIT,error,test_results/`get_logfile_basename`.xml ${BOOST_TEST_ARGS}"
SOLTEST_ARGS="--evm-version=$EVM $SOLTEST_FLAGS"
test "${OPTIMIZE}" = "1" && SOLTEST_ARGS="${SOLTEST_ARGS} --optimize"
test "${ABI_ENCODER_V2}" = "1" && SOLTEST_ARGS="${SOLTEST_ARGS} --abiencoderv2"
test "${ABI_ENCODER_V1}" = "1" && SOLTEST_ARGS="${SOLTEST_ARGS} --abiencoderv1"
echo "Running ${REPODIR}/build/test/soltest ${BOOST_TEST_ARGS} -- ${SOLTEST_ARGS}"

4
.circleci/soltest_all.sh
View File

@ -58,11 +58,11 @@ echo "Running steps $RUN_STEPS..."
STEP=1
# Run SMTChecker tests separately, as the heaviest expected run.
[[ " $RUN_STEPS " =~ " $STEP " ]] && EVM=istanbul OPTIMIZE=1 ABI_ENCODER_V2=1 BOOST_TEST_ARGS="-t smtCheckerTests/*" "${REPODIR}/.circleci/soltest.sh"
[[ " $RUN_STEPS " =~ " $STEP " ]] && EVM=istanbul OPTIMIZE=1 ABI_ENCODER_V1=1 BOOST_TEST_ARGS="-t smtCheckerTests/*" "${REPODIR}/.circleci/soltest.sh"
STEP=$(($STEP + 1))
# Run without SMTChecker tests.
[[ " $RUN_STEPS " =~ " $STEP " ]] && EVM=istanbul OPTIMIZE=1 ABI_ENCODER_V2=1 BOOST_TEST_ARGS="-t !smtCheckerTests" "${REPODIR}/.circleci/soltest.sh"
[[ " $RUN_STEPS " =~ " $STEP " ]] && EVM=istanbul OPTIMIZE=1 ABI_ENCODER_V1=1 BOOST_TEST_ARGS="-t !smtCheckerTests" "${REPODIR}/.circleci/soltest.sh"
STEP=$(($STEP + 1))
for OPTIMIZE in ${OPTIMIZE_VALUES[@]}

1
Changelog.md
View File

@ -8,6 +8,7 @@ Breaking Changes:
* Command Line Interface: JSON fields `abi`, `devdoc`, `userdoc` and `storage-layout` are now sub-objects rather than strings.
* Command Line Interface: Remove the ``--old-reporter`` option.
* Command Line Interface: Remove the legacy ``--ast-json`` option. Only the ``--ast-compact-json`` option is supported now.
* General: Enable ABI coder v2 by default.
* General: Remove global functions ``log0``, ``log1``, ``log2``, ``log3`` and ``log4``.
* Parser: Exponentiation is right associative. ``a**b**c`` is parsed as ``a**(b**c)``.
* Scanner: Remove support for the ``\b``, ``\f``, and ``\v`` escape sequences.

11
docs/080-breaking-changes.rst
View File

@ -19,6 +19,17 @@ the compiler notifying you about it.
Checks for overflow are very common, so we made them the default to increase readability of code,
even if it comes at a slight increase of gas costs.
* ABI coder v2 is activated by default.
You can choose to use the old behaviour using ``pragma abicoder v1;``.
The pragma ``pragma experimental ABIEncoderV2;`` is still valid, but it is deprecated and has no effect.
If you want to be explicit, please use ``pragma abicoder v2;`` instead.
Note that ABI coder v2 supports more types than v1 and performs more sanity checks on the inputs.
ABI coder v2 makes some function calls more expensive and it can also make contract calls
revert that did not revert with ABI coder v1 when they contain data that does not conform to the
parameter types.
* Exponentiation is right associative, i.e., the expression ``a**b**c`` is parsed as ``a**(b**c)``.
Before 0.8.0, it was parsed as ``(a**b)**c``.

2
libsolidity/analysis/SyntaxChecker.cpp
View File

@ -74,7 +74,7 @@ void SyntaxChecker::endVisit(SourceUnit const& _sourceUnit)
m_errorReporter.warning(3420_error, {-1, -1, _sourceUnit.location().source}, errorString);
}
if (!m_sourceUnit->annotation().useABICoderV2.set())
m_sourceUnit->annotation().useABICoderV2 = false;
m_sourceUnit->annotation().useABICoderV2 = true;
m_sourceUnit = nullptr;
}

16
scripts/tests.sh
View File

@ -90,19 +90,19 @@ for optimize in "" "--optimize"
do
for vm in $EVM_VERSIONS
do
FORCE_ABIV2_RUNS="no"
FORCE_ABIV1_RUNS="no"
if [[ "$vm" == "istanbul" ]]
then
FORCE_ABIV2_RUNS="no yes" # run both in istanbul
FORCE_ABIV1_RUNS="no yes" # run both in istanbul
fi
for abiv2 in $FORCE_ABIV2_RUNS
for abiv1 in $FORCE_ABIV1_RUNS
do
force_abiv2_flag=""
if [[ "$abiv2" == "yes" ]]
force_abiv1_flag=""
if [[ "$abiv1" == "yes" ]]
then
force_abiv2_flag="--abiencoderv2"
force_abiv1_flag="--abiencoderv1"
fi
printTask "--> Running tests using "$optimize" --evm-version "$vm" $force_abiv2_flag..."
printTask "--> Running tests using "$optimize" --evm-version "$vm" $force_abiv1_flag..."
log=""
if [ -n "$log_directory" ]
@ -119,7 +119,7 @@ do
[ "${vm}" = "byzantium" ] && [ "${optimize}" = "" ] && EWASM_ARGS="--ewasm"
set +e
"${SOLIDITY_BUILD_DIR}"/test/soltest --show-progress $log -- ${EWASM_ARGS} --testpath "$REPO_ROOT"/test "$optimize" --evm-version "$vm" $SMT_FLAGS $force_abiv2_flag
"${SOLIDITY_BUILD_DIR}"/test/soltest --show-progress $log -- ${EWASM_ARGS} --testpath "$REPO_ROOT"/test "$optimize" --evm-version "$vm" $SMT_FLAGS $force_abiv1_flag
if test "0" -ne "$?"; then
exit 1

2
test/Common.cpp
View File

@ -98,7 +98,7 @@ CommonOptions::CommonOptions(std::string _caption):
("no-smt", po::bool_switch(&disableSMT), "disable SMT checker")
("optimize", po::bool_switch(&optimize), "enables optimization")
("enforce-via-yul", po::bool_switch(&enforceViaYul), "Enforce compiling all tests via yul to see if additional tests can be activated.")
("abiencoderv2", po::bool_switch(&useABIEncoderV2), "enables abi encoder v2")
("abiencoderv1", po::bool_switch(&useABIEncoderV1), "enables abi encoder v1")
("show-messages", po::bool_switch(&showMessages), "enables message output")
("show-metadata", po::bool_switch(&showMetadata), "enables metadata output");
}

2
test/Common.h
View File

@ -57,7 +57,7 @@ struct CommonOptions: boost::noncopyable
bool optimize = false;
bool enforceViaYul = false;
bool disableSMT = false;
bool useABIEncoderV2 = false;
bool useABIEncoderV1 = false;
bool showMessages = false;
bool showMetadata = false;

2
test/cmdlineTests/standard_immutable_references/output.json
View File

@ -1 +1 @@
{"contracts":{"a.sol":{"A":{"evm":{"deployedBytecode":{"immutableReferences":{"6":[{"length":32,"start":77}]}}}}}},"sources":{"a.sol":{"id":0}}}
{"contracts":{"a.sol":{"A":{"evm":{"deployedBytecode":{"immutableReferences":{"6":[{"length":32,"start":75}]}}}}}},"sources":{"a.sol":{"id":0}}}

2
test/contracts/Wallet.cpp
View File

@ -468,7 +468,7 @@ BOOST_AUTO_TEST_CASE(creation)
{
deployWallet(200);
BOOST_REQUIRE(callContractFunction("isOwner(address)", m_sender) == encodeArgs(true));
bool v2 = solidity::test::CommonOptions::get().useABIEncoderV2;
bool v2 = !solidity::test::CommonOptions::get().useABIEncoderV1;
BOOST_REQUIRE(callContractFunction("isOwner(address)", h256(~0)) == (v2 ? encodeArgs() : encodeArgs(false)));
}

13
test/libsolidity/ABIDecoderTests.cpp
View File

@ -37,17 +37,6 @@ namespace solidity::frontend::test
BOOST_FIXTURE_TEST_SUITE(ABIDecoderTest, SolidityExecutionFramework)
BOOST_AUTO_TEST_CASE(both_encoders_macro)
{
// This tests that the "both decoders macro" at least runs twice and
// modifies the source.
string sourceCode;
int runs = 0;
BOTH_ENCODERS(runs++;)
BOOST_CHECK(sourceCode == NewEncoderPragma);
BOOST_CHECK_EQUAL(runs, 2);
}
BOOST_AUTO_TEST_CASE(value_types)
{
string sourceCode = R"(
@ -334,7 +323,7 @@ BOOST_AUTO_TEST_CASE(validation_function_type)
function i(function () external[] calldata a) external pure returns (uint r) { a[0]; r = 4; }
}
)";
bool newDecoder = solidity::test::CommonOptions::get().useABIEncoderV2;
bool newDecoder = false;
string validFun{"01234567890123456789abcd"};
string invalidFun{"01234567890123456789abcdX"};
BOTH_ENCODERS(

21
test/libsolidity/ABIEncoderTests.cpp
View File

@ -48,17 +48,6 @@ namespace solidity::frontend::test
BOOST_FIXTURE_TEST_SUITE(ABIEncoderTest, SolidityExecutionFramework)
BOOST_AUTO_TEST_CASE(both_encoders_macro)
{
// This tests that the "both encoders macro" at least runs twice and
// modifies the source.
string sourceCode;
int runs = 0;
BOTH_ENCODERS(runs++;)
BOOST_CHECK(sourceCode == NewEncoderPragma);
BOOST_CHECK_EQUAL(runs, 2);
}
BOOST_AUTO_TEST_CASE(value_types)
{
string sourceCode = R"(
@ -166,7 +155,7 @@ BOOST_AUTO_TEST_CASE(memory_array_one_dim)
}
)";
if (!solidity::test::CommonOptions::get().useABIEncoderV2)
if (solidity::test::CommonOptions::get().useABIEncoderV1)
{
compileAndRun(sourceCode);
callContractFunction("f()");
@ -174,9 +163,11 @@ BOOST_AUTO_TEST_CASE(memory_array_one_dim)
REQUIRE_LOG_DATA(encodeArgs(10, 0x60, 11, 3, u256("0xfffffffe"), u256("0xffffffff"), u256("0x100000000")));
}
compileAndRun(NewEncoderPragma + sourceCode);
callContractFunction("f()");
REQUIRE_LOG_DATA(encodeArgs(10, 0x60, 11, 3, u256(-2), u256(-1), u256(0)));
NEW_ENCODER(
compileAndRun(sourceCode);
callContractFunction("f()");
REQUIRE_LOG_DATA(encodeArgs(10, 0x60, 11, 3, u256(-2), u256(-1), u256(0)));
)
}
BOOST_AUTO_TEST_CASE(memory_array_two_dim)

16
test/libsolidity/ABITestsCommon.h
View File

@ -21,17 +21,25 @@
namespace solidity::frontend::test
{
static std::string const NewEncoderPragma = "pragma experimental ABIEncoderV2;\n";
#define NEW_ENCODER(CODE) \
{ \
sourceCode = NewEncoderPragma + sourceCode; \
string sourceCodeTmp = sourceCode; \
sourceCode = "pragma abicoder v2;\n" + sourceCode; \
{ CODE } \
sourceCode = sourceCodeTmp; \
}
#define OLD_ENCODER(CODE) \
{ \
string sourceCodeTmp = sourceCode; \
sourceCode = "pragma abicoder v1;\n" + sourceCode; \
{ CODE } \
sourceCode = sourceCodeTmp; \
}
#define BOTH_ENCODERS(CODE) \
{ \
{ CODE } \
OLD_ENCODER(CODE) \
NEW_ENCODER(CODE) \
}

22
test/libsolidity/Assembly.cpp
View File

@ -158,6 +158,7 @@ BOOST_AUTO_TEST_SUITE(Assembly)
BOOST_AUTO_TEST_CASE(location_test)
{
auto sourceCode = make_shared<CharStream>(R"(
pragma abicoder v1;
contract test {
function f() public returns (uint256 a) {
return 16;
@ -172,18 +173,18 @@ BOOST_AUTO_TEST_CASE(location_test)
vector<SourceLocation> locations;
if (solidity::test::CommonOptions::get().optimize)
locations =
vector<SourceLocation>(31, SourceLocation{2, 82, sourceCode}) +
vector<SourceLocation>(21, SourceLocation{20, 79, sourceCode}) +
vector<SourceLocation>(1, SourceLocation{72, 74, sourceCode}) +
vector<SourceLocation>(2, SourceLocation{20, 79, sourceCode});
vector<SourceLocation>(31, SourceLocation{23, 103, sourceCode}) +
vector<SourceLocation>(21, SourceLocation{41, 100, sourceCode}) +
vector<SourceLocation>(1, SourceLocation{93, 95, sourceCode}) +
vector<SourceLocation>(2, SourceLocation{41, 100, sourceCode});
else
locations =
vector<SourceLocation>(hasShifts ? 31 : 32, SourceLocation{2, 82, sourceCode}) +
vector<SourceLocation>(24, SourceLocation{20, 79, sourceCode}) +
vector<SourceLocation>(1, SourceLocation{49, 58, sourceCode}) +
vector<SourceLocation>(1, SourceLocation{72, 74, sourceCode}) +
vector<SourceLocation>(2, SourceLocation{65, 74, sourceCode}) +
vector<SourceLocation>(2, SourceLocation{20, 79, sourceCode});
vector<SourceLocation>(hasShifts ? 31 : 32, SourceLocation{23, 103, sourceCode}) +
vector<SourceLocation>(24, SourceLocation{41, 100, sourceCode}) +
vector<SourceLocation>(1, SourceLocation{70, 79, sourceCode}) +
vector<SourceLocation>(1, SourceLocation{93, 95, sourceCode}) +
vector<SourceLocation>(2, SourceLocation{86, 95, sourceCode}) +
vector<SourceLocation>(2, SourceLocation{41, 100, sourceCode});
checkAssemblyLocations(items, locations);
}
@ -191,6 +192,7 @@ BOOST_AUTO_TEST_CASE(location_test)
BOOST_AUTO_TEST_CASE(jump_type)
{
auto sourceCode = make_shared<CharStream>(R"(
pragma abicoder v1;
contract C {
function f(uint a) public pure returns (uint t) {
assembly {

13
test/libsolidity/GasCosts.cpp
View File

@ -97,9 +97,14 @@ BOOST_AUTO_TEST_CASE(string_storage)
auto evmVersion = solidity::test::CommonOptions::get().evmVersion();
if (evmVersion <= EVMVersion::byzantium())
CHECK_DEPLOY_GAS(133045, 129731, evmVersion);
{
if (CommonOptions::get().useABIEncoderV1)
CHECK_DEPLOY_GAS(133045, 129731, evmVersion);
else
CHECK_DEPLOY_GAS(152657, 135201, evmVersion);
}
// This is only correct on >=Constantinople.
else if (CommonOptions::get().useABIEncoderV2)
else if (!CommonOptions::get().useABIEncoderV1)
{
if (CommonOptions::get().optimize)
{
@ -126,9 +131,9 @@ BOOST_AUTO_TEST_CASE(string_storage)
{
callContractFunction("f()");
if (evmVersion == EVMVersion::byzantium())
CHECK_GAS(21545, 21526, 20);
CHECK_GAS(21712, 21555, 20);
// This is only correct on >=Constantinople.
else if (CommonOptions::get().useABIEncoderV2)
else if (!CommonOptions::get().useABIEncoderV1)
{
if (CommonOptions::get().optimize)
{

8
test/libsolidity/GasMeter.cpp
View File

@ -62,9 +62,9 @@ public:
// costs for transaction
gas += gasForTransaction(m_compiler.object(m_compiler.lastContractName()).bytecode, true);
// Skip the tests when we force ABIEncoderV2.
// Skip the tests when we use ABIEncoderV2.
// TODO: We should enable this again once the yul optimizer is activated.
if (!solidity::test::CommonOptions::get().useABIEncoderV2)
if (solidity::test::CommonOptions::get().useABIEncoderV1)
{
BOOST_REQUIRE(!gas.isInfinite);
BOOST_CHECK_LE(m_gasUsed, gas.value);
@ -91,9 +91,9 @@ public:
*m_compiler.runtimeAssemblyItems(m_compiler.lastContractName()),
_sig
);
// Skip the tests when we force ABIEncoderV2.
// Skip the tests when we use ABIEncoderV2.
// TODO: We should enable this again once the yul optimizer is activated.
if (!solidity::test::CommonOptions::get().useABIEncoderV2)
if (solidity::test::CommonOptions::get().useABIEncoderV1)
{
BOOST_REQUIRE(!gas.isInfinite);
BOOST_CHECK_LE(m_gasUsed, gas.value);

2
test/libsolidity/SemanticTest.cpp
View File

@ -88,7 +88,7 @@ SemanticTest::SemanticTest(string const& _filename, langutil::EVMVersion _evmVer
m_runWithEwasm = false;
m_runWithABIEncoderV1Only = m_reader.boolSetting("ABIEncoderV1Only", false);
if (m_runWithABIEncoderV1Only && solidity::test::CommonOptions::get().useABIEncoderV2)
if (m_runWithABIEncoderV1Only && !solidity::test::CommonOptions::get().useABIEncoderV1)
m_shouldRun = false;
auto revertStrings = revertStringsFromString(m_reader.stringSetting("revertStrings", "default"));

4
test/libsolidity/SolidityExecutionFramework.cpp
View File

@ -136,10 +136,10 @@ string SolidityExecutionFramework::addPreamble(string const& _sourceCode)
// Silence compiler version warning
string preamble = "pragma solidity >=0.0;\n// SPDX-License-Identifier: unlicensed\n";
if (
solidity::test::CommonOptions::get().useABIEncoderV2 &&
solidity::test::CommonOptions::get().useABIEncoderV1 &&
_sourceCode.find("pragma experimental ABIEncoderV2;") == string::npos &&
_sourceCode.find("pragma abicoder") == string::npos
)
preamble += "pragma abicoder v2;\n";
preamble += "pragma abicoder v1;\n";
return preamble + _sourceCode;
}

4
test/libsolidity/SolidityExecutionFramework.h
View File

@ -69,8 +69,8 @@ public:
std::map<std::string, solidity::test::Address> const& _libraryAddresses = {}
);
/// Returns @param _sourceCode prefixed with the version pragma and the ABIEncoderV2 pragma,
/// the latter only if it is required.
/// Returns @param _sourceCode prefixed with the version pragma and the abi coder v1 pragma,
/// the latter only if it is forced.
static std::string addPreamble(std::string const& _sourceCode);
protected:

8
test/libsolidity/gasTests/data_storage.sol
View File

@ -13,8 +13,8 @@ contract C {
}
// ----
// creation:
// codeDepositCost: 257000
// executionCost: 300
// totalCost: 257300
// codeDepositCost: 376800
// executionCost: 411
// totalCost: 377211
// external:
// f(): 252
// f(): 399

50
test/libsolidity/gasTests/dispatch_large.sol
View File

@ -24,29 +24,29 @@ contract Large {
}
// ----
// creation:
// codeDepositCost: 961600
// executionCost: 1001
// totalCost: 962601
// codeDepositCost: 913400
// executionCost: 948
// totalCost: 914348
// external:
// a(): 1051
// b(uint256): 2046
// f0(uint256): 427
// f1(uint256): 41352
// f2(uint256): 21293
// f3(uint256): 21381
// f4(uint256): 21359
// f5(uint256): 21337
// f6(uint256): 21360
// f7(uint256): 21272
// f8(uint256): 21272
// f9(uint256): 21294
// g0(uint256): 313
// g1(uint256): 41307
// g2(uint256): 21270
// g3(uint256): 21358
// g4(uint256): 21336
// g5(uint256): 21292
// g6(uint256): 21315
// g7(uint256): 21314
// g8(uint256): 21292
// g9(uint256): 21249
// a(): 1175
// b(uint256): infinite
// f0(uint256): infinite
// f1(uint256): infinite
// f2(uint256): infinite
// f3(uint256): infinite
// f4(uint256): infinite
// f5(uint256): infinite
// f6(uint256): infinite
// f7(uint256): infinite
// f8(uint256): infinite
// f9(uint256): infinite
// g0(uint256): infinite
// g1(uint256): infinite
// g2(uint256): infinite
// g3(uint256): infinite
// g4(uint256): infinite
// g5(uint256): infinite
// g6(uint256): infinite
// g7(uint256): infinite
// g8(uint256): infinite
// g9(uint256): infinite

50
test/libsolidity/gasTests/dispatch_large_optimised.sol
View File

@ -27,29 +27,29 @@ contract Large {
// optimize-runs: 2
// ----
// creation:
// codeDepositCost: 301200
// executionCost: 343
// totalCost: 301543
// codeDepositCost: 270600
// executionCost: 312
// totalCost: 270912
// external:
// a(): 998
// b(uint256): 2305
// f0(uint256): 334
// f1(uint256): 41474
// f2(uint256): 21540
// f3(uint256): 21628
// f4(uint256): 21606
// f5(uint256): 21584
// f6(uint256): 21496
// f7(uint256): 21276
// f8(uint256): 21408
// f9(uint256): 21430
// g0(uint256): 574
// g1(uint256): 41186
// g2(uint256): 21274
// g3(uint256): 21362
// g4(uint256): 21340
// g5(uint256): 21428
// g6(uint256): 21208
// g7(uint256): 21318
// g8(uint256): 21296
// g9(uint256): 21142
// a(): 1028
// b(uint256): 2370
// f0(uint256): 399
// f1(uint256): 41539
// f2(uint256): 21605
// f3(uint256): 21693
// f4(uint256): 21671
// f5(uint256): 21649
// f6(uint256): 21561
// f7(uint256): 21341
// f8(uint256): 21473
// f9(uint256): 21495
// g0(uint256): 639
// g1(uint256): 41251
// g2(uint256): 21339
// g3(uint256): 21427
// g4(uint256): 21405
// g5(uint256): 21493
// g6(uint256): 21273
// g7(uint256): 21383
// g8(uint256): 21361
// g9(uint256): 21207

22
test/libsolidity/gasTests/dispatch_medium.sol
View File

@ -11,16 +11,16 @@ contract Medium {
}
// ----
// creation:
// codeDepositCost: 361800
// codeDepositCost: 360400
// executionCost: 399
// totalCost: 362199
// totalCost: 360799
// external:
// a(): 1028
// b(uint256): 2046
// f1(uint256): 41263
// f2(uint256): 21293
// f3(uint256): 21337
// g0(uint256): 313
// g7(uint256): 21292
// g8(uint256): 21270
// g9(uint256): 21226
// a(): 1152
// b(uint256): infinite
// f1(uint256): infinite
// f2(uint256): infinite
// f3(uint256): infinite
// g0(uint256): infinite
// g7(uint256): infinite
// g8(uint256): infinite
// g9(uint256): infinite

24
test/libsolidity/gasTests/dispatch_medium_optimised.sol
View File

@ -14,16 +14,16 @@ contract Medium {
// optimize-runs: 2
// ----
// creation:
// codeDepositCost: 169600
// executionCost: 214
// totalCost: 169814
// codeDepositCost: 161000
// executionCost: 208
// totalCost: 161208
// external:
// a(): 998
// b(uint256): 2063
// f1(uint256): 41254
// f2(uint256): 21298
// f3(uint256): 21342
// g0(uint256): 332
// g7(uint256): 21208
// g8(uint256): 21186
// g9(uint256): 21142
// a(): 1028
// b(uint256): 2128
// f1(uint256): 41319
// f2(uint256): 21363
// f3(uint256): 21407
// g0(uint256): 397
// g7(uint256): 21273
// g8(uint256): 21251
// g9(uint256): 21207

12
test/libsolidity/gasTests/dispatch_small.sol
View File

@ -6,11 +6,11 @@ contract Small {
}
// ----
// creation:
// codeDepositCost: 103400
// executionCost: 153
// totalCost: 103553
// codeDepositCost: 123600
// executionCost: 171
// totalCost: 123771
// external:
// fallback: 129
// a(): 983
// b(uint256): 2002
// f1(uint256): 41263
// a(): 1107
// b(uint256): infinite
// f1(uint256): infinite

10
test/libsolidity/gasTests/dispatch_small_optimised.sol
View File

@ -9,11 +9,11 @@ contract Small {
// optimize-runs: 2
// ----
// creation:
// codeDepositCost: 72800
// codeDepositCost: 76200
// executionCost: 123
// totalCost: 72923
// totalCost: 76323
// external:
// fallback: 118
// a(): 976
// b(uint256): 1953
// f1(uint256): 41188
// a(): 1006
// b(uint256): 2018
// f1(uint256): 41253

1
test/libsolidity/syntaxTests/abiEncoder/v1_accessing_public_state_variable_via_v1_type.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
struct Item {
uint x;
uint y;

5
test/libsolidity/syntaxTests/abiEncoder/v1_accessing_public_state_variable_via_v2_type.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
struct Item {
uint x;
uint y;
@ -13,5 +14,5 @@ contract D {
}
}
// ----
// TypeError 7364: (202-240): Different number of components on the left hand side (1) than on the right hand side (2).
// TypeError 9574: (202-240): Type uint256 is not implicitly convertible to expected type struct Item memory.
// TypeError 7364: (222-260): Different number of components on the left hand side (1) than on the right hand side (2).
// TypeError 9574: (222-260): Type uint256 is not implicitly convertible to expected type struct Item memory.

1
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v1_library_function_accepting_storage_struct.sol
View File

@ -9,6 +9,7 @@ library L {
function set(Item storage _item) external view {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_constructor_accepting_struct.sol
View File

@ -9,6 +9,7 @@ contract C {
constructor(Item memory _item) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -17,4 +18,4 @@ contract Test {
}
}
// ----
// TypeError 2443: (B:71-80): The type of this parameter, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2443: (B:91-100): The type of this parameter, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_contract_function_accepting_struct_via_named_argument.sol
View File

@ -9,6 +9,7 @@ contract C {
function set(uint _x, string memory _y, Item memory _item, bool _z) external view {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -17,4 +18,4 @@ contract Test {
}
}
// ----
// TypeError 2443: (B:99-109): The type of this parameter, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2443: (B:119-129): The type of this parameter, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_contract_function_pointer_accepting_struct.sol
View File

@ -9,6 +9,7 @@ contract C {
function get(Item memory _item) external {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -19,4 +20,4 @@ contract Test {
}
}
// ----
// TypeError 2443: (B:146-155): The type of this parameter, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2443: (B:166-175): The type of this parameter, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_contract_function_returning_dynamic_string_array.sol
View File

@ -5,6 +5,7 @@ contract C {
function f() external view returns (string[] memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract D {
@ -13,4 +14,4 @@ contract D {
}
}
// ----
// TypeError 2428: (B:65-85): The type of return parameter 1, string[], is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:85-105): The type of return parameter 1, string[], is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_contract_function_returning_struct.sol
View File

@ -9,6 +9,7 @@ contract C {
function get() external view returns(Item memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -17,4 +18,4 @@ contract Test {
}
}
// ----
// TypeError 2428: (B:70-92): The type of return parameter 1, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:90-112): The type of return parameter 1, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_contract_function_returning_struct_with_dynamic_array.sol
View File

@ -9,6 +9,7 @@ contract C {
function get() external view returns(Item memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -17,4 +18,4 @@ contract Test {
}
}
// ----
// TypeError 2428: (B:70-92): The type of return parameter 1, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:90-112): The type of return parameter 1, struct C.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_event_accepting_struct.sol
View File

@ -8,6 +8,7 @@ library L {
event E(Item _value);
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -16,4 +17,4 @@ contract Test {
}
}
// ----
// TypeError 2443: (B:74-84): The type of this parameter, struct L.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2443: (B:94-104): The type of this parameter, struct L.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_library_bound_function_returning_struct.sol
View File

@ -9,6 +9,7 @@ library L {
function f(uint) external view returns (Item memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract D {
@ -19,4 +20,4 @@ contract D {
}
}
// ----
// TypeError 2428: (B:86-97): The type of return parameter 1, struct L.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:106-117): The type of return parameter 1, struct L.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

1
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_library_function_accepting_storage_struct.sol
View File

@ -9,6 +9,7 @@ library L {
function get(Item storage _item) external view {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {

3
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_library_function_returning_struct.sol
View File

@ -9,6 +9,7 @@ library L {
function get() external view returns(Item memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract Test {
@ -17,4 +18,4 @@ contract Test {
}
}
// ----
// TypeError 2428: (B:70-77): The type of return parameter 1, struct L.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:90-97): The type of return parameter 1, struct L.Item, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

1
test/libsolidity/syntaxTests/abiEncoder/v1_call_to_v2_modifier.sol
View File

@ -16,6 +16,7 @@ contract B {
}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract C is B {

2
test/libsolidity/syntaxTests/abiEncoder/v1_constructor_with_v2_modifier.sol
View File

@ -21,10 +21,12 @@ contract B {
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract C is B {}
==== Source: C ====
pragma abicoder v1;
import "B";
contract D is C {

1
test/libsolidity/syntaxTests/abiEncoder/v1_inheritance_from_contract_calling_v2_function.sol
View File

@ -19,6 +19,7 @@ contract B {
}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract C is B {}

1
test/libsolidity/syntaxTests/abiEncoder/v1_inheritance_from_contract_defining_v2_event.sol
View File

@ -9,6 +9,7 @@ contract C {
event Ev(Item);
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract D is C {}

3
test/libsolidity/syntaxTests/abiEncoder/v1_inheritance_from_contract_defining_v2_function_accepting_struct.sol
View File

@ -9,8 +9,9 @@ contract C {
function get(Item memory) external view {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract D is C {}
// ----
// TypeError 6594: (B:13-31): Contract "D" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.
// TypeError 6594: (B:33-51): Contract "D" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v1_inheritance_from_contract_defining_v2_function_returning_struct.sol
View File

@ -9,8 +9,9 @@ contract C {
function get() external view returns(Item memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract D is C {}
// ----
// TypeError 6594: (B:13-31): Contract "D" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.
// TypeError 6594: (B:33-51): Contract "D" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.

1
test/libsolidity/syntaxTests/abiEncoder/v1_inheritance_from_contract_emitting_v2_event.sol
View File

@ -15,6 +15,7 @@ contract C {
}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract D is C {}

1
test/libsolidity/syntaxTests/abiEncoder/v1_modifier_overriding_v2_modifier.sol
View File

@ -17,6 +17,7 @@ contract B {
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract C is B {

3
test/libsolidity/syntaxTests/abiEncoder/v1_v2_v1_modifier_mix.sol
View File

@ -1,4 +1,5 @@
==== Source: C ====
pragma abicoder v1;
import "X";
import "V1A";
import "V2A";
@ -14,6 +15,7 @@ contract C is V1A, V2A, V1B {
}
}
==== Source: V1A ====
pragma abicoder v1;
import "X";
contract V1A {
@ -22,6 +24,7 @@ contract V1A {
}
}
==== Source: V1B ====
pragma abicoder v1;
import "X";
contract V1B {

4
test/libsolidity/syntaxTests/abiEncoder/v2_v1_v1_modifier_sandwich.sol
View File

@ -9,6 +9,7 @@ contract A {
function get() public view returns (Data memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract B {
@ -18,6 +19,7 @@ contract B {
}
}
==== Source: C ====
pragma abicoder v1;
import "B";
contract C is B {
@ -27,4 +29,4 @@ contract C is B {
{}
}
// ----
// TypeError 2428: (B:60-82): The type of return parameter 1, struct Data, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:80-102): The type of return parameter 1, struct Data, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/abiEncoder/v2_v1_v2_modifier_sandwich.sol
View File

@ -9,6 +9,7 @@ contract A {
function get() public view returns (Data memory) {}
}
==== Source: B ====
pragma abicoder v1;
import "A";
contract B {
@ -29,4 +30,4 @@ contract C is B {
{}
}
// ----
// TypeError 2428: (B:60-82): The type of return parameter 1, struct Data, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 2428: (B:80-102): The type of return parameter 1, struct Data, is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

5
test/libsolidity/syntaxTests/array/calldata_multi_dynamic_V1.sol
View File

@ -1,7 +1,8 @@
pragma abicoder v1;
contract Test {
function f(uint[][] calldata) external { }
function g(uint[][1] calldata) external { }
}
// ----
// TypeError 4957: (31-48): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 4957: (78-96): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 4957: (51-68): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 4957: (98-116): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/constructor/nonabiv2_type.sol
View File

@ -1,5 +1,6 @@
pragma abicoder v1;
contract C {
constructor(uint[][][] memory t) {}
}
// ----
// TypeError 4957: (26-45): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature. Alternatively, make the contract abstract and supply the constructor arguments from a derived contract.
// TypeError 4957: (46-65): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature. Alternatively, make the contract abstract and supply the constructor arguments from a derived contract.

1
test/libsolidity/syntaxTests/constructor/nonabiv2_type_abstract.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
abstract contract C {
constructor(uint[][][] memory t) {}
}

3
test/libsolidity/syntaxTests/events/event_nested_array.sol
View File

@ -1,5 +1,6 @@
pragma abicoder v1;
contract c {
event E(uint[][]);
}
// ----
// TypeError 3061: (25-33): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 3061: (45-53): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/events/event_nested_array_in_struct.sol
View File

@ -1,6 +1,7 @@
pragma abicoder v1;
contract c {
struct S { uint x; uint[][] arr; }
event E(S);
}
// ----
// TypeError 3061: (61-62): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 3061: (81-82): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/events/event_struct.sol
View File

@ -1,6 +1,7 @@
pragma abicoder v1;
contract c {
struct S { uint a ; }
event E(S);
}
// ----
// TypeError 3061: (51-52): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 3061: (71-72): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/events/event_struct_indexed.sol
View File

@ -1,6 +1,7 @@
pragma abicoder v1;
contract c {
struct S { uint a ; }
event E(S indexed);
}
// ----
// TypeError 3061: (51-60): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 3061: (71-80): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/getter/nested_structs.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
contract C {
struct Y {
uint b;
@ -8,4 +9,4 @@ contract C {
mapping(uint256 => X) public m;
}
// ----
// TypeError 2763: (88-118): The following types are only supported for getters in ABI coder v2: struct C.Y memory. Either remove "public" or use "pragma abicoder v2;" to enable the feature.
// TypeError 2763: (108-138): The following types are only supported for getters in ABI coder v2: struct C.Y memory. Either remove "public" or use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/imports/inheritance_abi_encoder_mismatch_1.sol
View File

@ -13,7 +13,8 @@ pragma abicoder v2;
import "./A.sol";
contract B is A { }
==== Source: C.sol ====
pragma abicoder v1;
import "./B.sol";
contract C is B { }
// ----
// TypeError 6594: (C.sol:18-37): Contract "C" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.
// TypeError 6594: (C.sol:38-57): Contract "C" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.

4
test/libsolidity/syntaxTests/imports/inheritance_abi_encoder_mismatch_2.sol
View File

@ -8,10 +8,12 @@ contract A
function f(S memory _s) public returns (S memory,S memory) { }
}
==== Source: B.sol ====
pragma abicoder v1;
import "./A.sol";
contract B is A { }
==== Source: C.sol ====
pragma abicoder v1;
import "./B.sol";
contract C is B { }
// ----
// TypeError 6594: (B.sol:18-37): Contract "B" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.
// TypeError 6594: (B.sol:38-57): Contract "B" does not use ABI coder v2 but wants to inherit from a contract which uses types that require it. Use "pragma abicoder v2;" for the inheriting contract as well to enable the feature.

3
test/libsolidity/syntaxTests/nameAndTypeResolution/045_returning_multi_dimensional_arrays.sol
View File

@ -1,5 +1,6 @@
pragma abicoder v1;
contract C {
function f() public pure returns (string[][] memory) {}
}
// ----
// TypeError 4957: (51-68): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 4957: (71-88): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/nameAndTypeResolution/046_returning_multi_dimensional_static_arrays.sol
View File

@ -1,5 +1,6 @@
pragma abicoder v1;
contract C {
function f() public pure returns (uint[][2] memory) {}
}
// ----
// TypeError 4957: (51-67): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 4957: (71-87): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/nameAndTypeResolution/048_returning_arrays_in_structs_arrays.sol
View File

@ -1,6 +1,7 @@
pragma abicoder v1;
contract C {
struct S { string[] s; }
function f() public pure returns (S memory x) {}
}
// ----
// TypeError 4957: (80-90): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.
// TypeError 4957: (100-110): This type is only supported in ABI coder v2. Use "pragma abicoder v2;" to enable the feature.

3
test/libsolidity/syntaxTests/nameAndTypeResolution/585_abi_decode_with_unsupported_types.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
contract C {
struct s { uint a; uint b; }
function f() pure public {
@ -5,4 +6,4 @@ contract C {
}
}
// ----
// TypeError 9611: (98-99): Decoding type struct C.s memory not supported.
// TypeError 9611: (118-119): Decoding type struct C.s memory not supported.

2
test/libsolidity/syntaxTests/parsing/declaring_fixed_and_ufixed_variables.sol
View File

@ -6,7 +6,7 @@ contract A {
}
}
// ----
// UnimplementedFeatureError: Not yet implemented - FixedPointType.
// UnimplementedFeatureError: Fixed point types not implemented.
// Warning 5667: (52-60): Unused function parameter. Remove or comment out the variable name to silence this warning.
// Warning 5667: (62-74): Unused function parameter. Remove or comment out the variable name to silence this warning.
// Warning 2072: (93-104): Unused local variable.

3
test/libsolidity/syntaxTests/specialFunctions/abi_encodePacked_nested_dynamic_array.sol
View File

@ -1,7 +1,8 @@
pragma abicoder v1;
contract C {
function f() public pure {
abi.encodePacked([new uint[](5), new uint[](7)]);
}
}
// ----
// TypeError 9578: (69-99): Type not supported in packed mode.
// TypeError 9578: (89-119): Type not supported in packed mode.

3
test/libsolidity/syntaxTests/specialFunctions/abi_encode_nested_dynamic_array.sol
View File

@ -1,7 +1,8 @@
pragma abicoder v1;
contract C {
function test() public pure {
abi.encode([new uint[](5), new uint[](7)]);
}
}
// ----
// TypeError 2056: (66-96): This type cannot be encoded.
// TypeError 2056: (86-116): This type cannot be encoded.

9
test/libsolidity/syntaxTests/specialFunctions/abi_encode_structs.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
contract C {
struct S { uint x; }
S s;
@ -11,7 +12,7 @@ contract C {
}
}
// ----
// TypeError 2056: (131-132): This type cannot be encoded.
// TypeError 2056: (134-135): This type cannot be encoded.
// TypeError 9578: (200-201): Type not supported in packed mode.
// TypeError 9578: (203-204): Type not supported in packed mode.
// TypeError 2056: (151-152): This type cannot be encoded.
// TypeError 2056: (154-155): This type cannot be encoded.
// TypeError 9578: (220-221): Type not supported in packed mode.
// TypeError 9578: (223-224): Type not supported in packed mode.

3
test/libsolidity/syntaxTests/specialFunctions/abidecode/abi_decode_nested_dynamic_array.sol
View File

@ -1,7 +1,8 @@
pragma abicoder v1;
contract C {
function f() public pure {
abi.decode("1234", (uint[][3]));
}
}
// ----
// TypeError 9611: (72-81): Decoding type uint256[] memory[3] memory not supported.
// TypeError 9611: (92-101): Decoding type uint256[] memory[3] memory not supported.

3
test/libsolidity/syntaxTests/specialFunctions/abidecode/abi_decode_struct.sol
View File

@ -1,3 +1,4 @@
pragma abicoder v1;
struct S {
uint x;
}
@ -8,4 +9,4 @@ contract C {
}
}
// ----
// TypeError 9611: (98-99): Decoding type struct S memory not supported.
// TypeError 9611: (118-119): Decoding type struct S memory not supported.