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Merge remote-tracking branch 'origin/develop' into breaking

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This commit is contained in:
chriseth 2020-11-26 11:48:45 +01:00
commit 18de8a56c9
81 changed files with 278 additions and 108 deletions
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3
Changelog.md
View File

@ -31,6 +31,7 @@ AST Changes:
### 0.7.6 (unreleased)
Language Features:
* Code generator: Support copying dynamically encoded structs from calldata to memory.
* The fallback function can now also have a single ``calldata`` argument (equaling ``msg.data``) and return ``bytes memory`` (which will not be ABI-encoded but returned as-is).
Compiler Features:
@ -38,6 +39,8 @@ Compiler Features:
* SMTChecker: Support named arguments in function calls.
* SMTChecker: Support struct constructor.
Bugfixes:
* SMTChecker: Fix internal compiler error when doing bitwise compound assignment with string literals.
### 0.7.5 (2020-11-18)

21
libsolidity/codegen/CompilerUtils.cpp
View File

@ -1106,11 +1106,22 @@ void CompilerUtils::convertType(
}
case DataLocation::CallData:
{
solUnimplementedAssert(!typeOnStack.isDynamicallyEncoded(), "");
m_context << Instruction::DUP1;
m_context << Instruction::CALLDATASIZE;
m_context << Instruction::SUB;
abiDecode({&targetType}, false);
if (typeOnStack.isDynamicallyEncoded())
{
solAssert(m_context.useABICoderV2(), "");
m_context.callYulFunction(
m_context.utilFunctions().conversionFunction(typeOnStack, targetType),
1,
1
);
}
else
{
m_context << Instruction::DUP1;
m_context << Instruction::CALLDATASIZE;
m_context << Instruction::SUB;
abiDecode({&targetType}, false);
}
break;
}
case DataLocation::Memory:

20
libsolidity/codegen/ir/IRGeneratorForStatements.cpp
View File

@ -433,7 +433,7 @@ bool IRGeneratorForStatements::visit(Assignment const& _assignment)
{
solAssert(type(_assignment) == leftIntermediate.type(), "");
solAssert(type(_assignment) == type(_assignment.leftHandSide()), "");
define(_assignment) << shiftOperation(binaryOperator, leftIntermediate, value);
define(_assignment) << shiftOperation(binaryOperator, leftIntermediate, value) << "\n";
writeToLValue(*m_currentLValue, IRVariable(_assignment));
m_currentLValue.reset();
@ -1010,7 +1010,7 @@ void IRGeneratorForStatements::endVisit(FunctionCall const& _functionCall)
m_utils.packedHashFunction({arg.annotation().type}, {referenceType}) <<
"(" <<
IRVariable(arg).commaSeparatedList() <<
")";
")\n";
else if (auto functionType = dynamic_cast<FunctionType const*>(paramTypes[i]))
{
solAssert(
@ -1403,6 +1403,8 @@ void IRGeneratorForStatements::endVisit(FunctionCall const& _functionCall)
</saltSet>
<?isTryCall>
let <success> := iszero(iszero(<address>))
<!isTryCall>
if iszero(<address>) { <forwardingRevert>() }
</isTryCall>
<releaseTemporaryMemory>()
)");
@ -1425,6 +1427,8 @@ void IRGeneratorForStatements::endVisit(FunctionCall const& _functionCall)
t("isTryCall", _functionCall.annotation().tryCall);
if (_functionCall.annotation().tryCall)
t("success", IRNames::trySuccessConditionVariable(_functionCall));
else
t("forwardingRevert", m_utils.forwardingRevertFunction());
m_code << t.render();
break;
@ -1581,7 +1585,7 @@ void IRGeneratorForStatements::endVisit(MemberAccess const& _memberAccess)
auto contract = dynamic_cast<ContractDefinition const*>(functionDefinition.scope());
solAssert(contract && contract->isLibrary(), "");
define(IRVariable(_memberAccess).part("address")) << linkerSymbol(*contract) << "\n";
define(IRVariable(_memberAccess).part("functionSelector")) << memberFunctionType->externalIdentifier();
define(IRVariable(_memberAccess).part("functionSelector")) << memberFunctionType->externalIdentifier() << "\n";
}
return;
}
@ -1789,15 +1793,13 @@ void IRGeneratorForStatements::endVisit(MemberAccess const& _memberAccess)
baseRef <<
", " <<
offset <<
")" <<
std::endl;
")\n";
else
define(_memberAccess) <<
m_utils.readFromCalldata(*_memberAccess.annotation().type) <<
"(" <<
offset <<
")" <<
std::endl;
")\n";
break;
}
default:
@ -2064,7 +2066,7 @@ void IRGeneratorForStatements::endVisit(IndexAccess const& _indexAccess)
IRVariable(_indexAccess.baseExpression()).commaSeparatedList() +
", " +
expressionAsType(*_indexAccess.indexExpression(), *TypeProvider::uint256()) +
")\n";
")";
if (arrayType.isByteArray())
define(_indexAccess) <<
m_utils.cleanupFunction(*arrayType.baseType()) <<
@ -2078,7 +2080,7 @@ void IRGeneratorForStatements::endVisit(IndexAccess const& _indexAccess)
indexAccessFunctionCall <<
")\n";
else
define(_indexAccess) << indexAccessFunctionCall;
define(_indexAccess) << indexAccessFunctionCall << "\n";
break;
}
}

14
libsolidity/formal/SMTEncoder.cpp
View File

@ -1922,18 +1922,24 @@ smtutil::Expression SMTEncoder::compoundAssignment(Assignment const& _assignment
auto decl = identifierToVariable(_assignment.leftHandSide());
TypePointer commonType = Type::commonType(
_assignment.leftHandSide().annotation().type,
_assignment.rightHandSide().annotation().type
);
solAssert(commonType == _assignment.annotation().type, "");
if (compoundToBitwise.count(op))
return bitwiseOperation(
compoundToBitwise.at(op),
decl ? currentValue(*decl) : expr(_assignment.leftHandSide()),
expr(_assignment.rightHandSide()),
decl ? currentValue(*decl) : expr(_assignment.leftHandSide(), _assignment.annotation().type),
expr(_assignment.rightHandSide(), _assignment.annotation().type),
_assignment.annotation().type
);
auto values = arithmeticOperation(
compoundToArithmetic.at(op),
decl ? currentValue(*decl) : expr(_assignment.leftHandSide()),
expr(_assignment.rightHandSide()),
decl ? currentValue(*decl) : expr(_assignment.leftHandSide(), _assignment.annotation().type),
expr(_assignment.rightHandSide(), _assignment.annotation().type),
_assignment.annotation().type,
_assignment
);

6
test/cmdlineTests/ir_compiler_subobjects/output
View File

@ -59,7 +59,11 @@ object "D_15" {
let _3 := add(128, _2)
if or(gt(_3, 0xffffffffffffffff), lt(_3, 128)) { panic_error_0x41() }
datacopy(128, dataoffset("C_2"), _2)
pop(create(_1, 128, _2))
if iszero(create(_1, 128, _2))
{
returndatacopy(_1, _1, returndatasize())
revert(_1, returndatasize())
}
return(allocateMemory(_1), _1)
}
}

7
test/cmdlineTests/standard_viair_requested/output.json
View File

@ -130,6 +130,8 @@ object \"D_15\" {
let expr_11_address := create(0, _1, sub(_2, _1))
if iszero(expr_11_address) { revert_forward_1() }
releaseTemporaryMemory()
let vloc_c_7_address := expr_11_address
@ -144,6 +146,11 @@ object \"D_15\" {
function releaseTemporaryMemory() {
}
function revert_forward_1() {
returndatacopy(0, 0, returndatasize())
revert(0, returndatasize())
}
function shift_right_224_unsigned(value) -> newValue {
newValue :=

8
test/cmdlineTests/viair_subobjects/output
View File

@ -35,7 +35,7 @@ object "C_2" {
======= viair_subobjects/input.sol:D =======
Binary:
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
Binary of the runtime part:
Optimized IR:
@ -71,7 +71,11 @@ object "D_15" {
let _3 := add(128, _2)
if or(gt(_3, 0xffffffffffffffff), lt(_3, 128)) { panic_error_0x41() }
datacopy(128, dataoffset("C_2"), _2)
pop(create(_1, 128, _2))
if iszero(create(_1, 128, _2))
{
returndatacopy(_1, _1, returndatasize())
revert(_1, returndatasize())
}
return(allocateMemory(_1), _1)
}
}

2
test/libsolidity/semanticTests/array/copying/array_copy_clear_storage_packed.sol
View File

@ -39,7 +39,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f() -> 0
// g() -> 0

2
test/libsolidity/semanticTests/array/copying/array_nested_calldata_to_memory.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract c {
function test1(uint256[][] calldata c) external returns (uint256, uint256) {

2
test/libsolidity/semanticTests/array/copying/array_of_struct_calldata_to_memory.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {

2
test/libsolidity/semanticTests/array/copying/array_of_structs_containing_arrays_calldata_to_memory.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {

1
test/libsolidity/semanticTests/constructor/evm_exceptions_in_constructor_call_fail.sol
View File

@ -16,7 +16,6 @@ contract B {
// ====
// compileViaYul: also
// compileToEwasm: also
// ----
// testIt() ->
// test() -> 2

2
test/libsolidity/semanticTests/constructor_ihneritance_init_order_2.sol
View File

@ -8,7 +8,7 @@ contract B is A {
uint public y = f();
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// constructor() ->

2
test/libsolidity/semanticTests/freeFunctions/free_runtimecode.sol
View File

@ -12,6 +12,6 @@ contract D {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f() -> true

2
test/libsolidity/semanticTests/freeFunctions/new_operator.sol
View File

@ -12,6 +12,6 @@ contract D {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f() -> 2

20
test/libsolidity/semanticTests/getters/small_types.sol
View File

@ -1,20 +0,0 @@
contract C {
uint8 public a;
uint16 public b;
uint128 public c;
uint public d;
constructor() {
a = 3;
b = 4;
c = 5;
d = 6;
}
}
// ====
// compileViaYul: also
// compileToEwasm: also
// ----
// a() -> 3
// b() -> 4
// c() -> 5
// d() -> 6

14
test/libsolidity/semanticTests/getters/string_and_bytes.sol Normal file
View File

@ -0,0 +1,14 @@
contract C {
string public a;
string public b;
bytes public c;
constructor() {
a = "hello world";
b = hex"41424344";
c = hex"ff077fff";
}
}
// ----
// a() -> 0x20, 11, "hello world"
// b() -> 0x20, 4, "ABCD"
// c() -> 0x20, 4, -439061522557375173052089223601630338202760422010735733633791622124826263552

35
test/libsolidity/semanticTests/getters/value_types.sol Normal file
View File

@ -0,0 +1,35 @@
contract C {
uint8 public a;
uint16 public b;
uint128 public c;
uint public d;
bytes1 public e;
bytes20 public f;
bytes32 public g;
bool public h;
address public i;
constructor() {
a = 3;
b = 4;
c = 5;
d = 6;
e = bytes1(uint8(0x7f));
f = bytes20(uint160(0x64656164626565663135646561640000000000000010));
g = bytes32(uint256(0x6465616462656566313564656164000000000000000000000000000000000010));
h = true;
i = address(type(uint160).max / 3);
}
}
// ====
// compileToEwasm: also
// compileViaYul: also
// ----
// a() -> 3
// b() -> 4
// c() -> 5
// d() -> 6
// e() -> 0x7f00000000000000000000000000000000000000000000000000000000000000
// f() -> 0x6164626565663135646561640000000000000010000000000000000000000000
// g() -> 0x6465616462656566313564656164000000000000000000000000000000000010
// h() -> true
// i() -> 0x5555555555555555555555555555555555555555

10
test/libsolidity/semanticTests/revertStrings/function_entry_checks_v1.sol Normal file
View File

@ -0,0 +1,10 @@
pragma abicoder v1;
contract C {
function t(uint) public pure {}
}
// ====
// EVMVersion: >=byzantium
// compileViaYul: false
// revertStrings: debug
// ----
// t(uint256) -> FAILURE, hex"08c379a0", 0x20, 0x12, "Calldata too short"

10
test/libsolidity/semanticTests/revertStrings/function_entry_checks_v1_abiv2.sol Normal file
View File

@ -0,0 +1,10 @@
pragma abicoder v2;
contract C {
function t(uint) public pure {}
}
// ====
// EVMVersion: >=byzantium
// compileViaYul: false
// revertStrings: debug
// ----
// t(uint256) -> FAILURE, hex"08c379a0", 0x20, 34, "ABI decoding: tuple data too sho", "rt"

0
test/libsolidity/semanticTests/revertStrings/function_entry_checks.sol → test/libsolidity/semanticTests/revertStrings/function_entry_checks_v2.sol
View File

4
test/libsolidity/semanticTests/structs/calldata/calldata_nested_structs.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {
@ -42,7 +42,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f((uint128, (uint128, uint256[][2], uint32)), uint32): 0x40, 44, 11, 0x40, 22, 0x60, 33, 0x40, 0x40, 2, 1, 2 -> 44, 22, 1, 2, 33
// g(((uint128, uint256[][2], uint32)[2])): 0x20, 0x20, 0x40, 0x40, 22, 0x60, 33, 0x40, 0x40, 2, 1, 2 -> 22, 1, 2, 33

4
test/libsolidity/semanticTests/structs/calldata/calldata_struct_as_argument_of_lib_function.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
struct S {
uint128 p1;
@ -23,7 +23,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// library: L
// f((uint128, (uint128, uint256[][2], uint32)), uint32): 0x40, 44, 11, 0x40, 22, 0x60, 33, 0x40, 0x40, 2, 1, 2 -> 44, 22, 1, 2, 33

4
test/libsolidity/semanticTests/structs/calldata/calldata_struct_as_memory_argument.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {
@ -18,6 +18,6 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f(uint32, (uint128, uint256[][2], uint32)): 55, 0x40, 77, 0x60, 88, 0x40, 0x40, 2, 1, 2 -> 55, 78, 1, 2, 88

4
test/libsolidity/semanticTests/structs/calldata/calldata_struct_to_memory_tuple_assignment.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {
@ -17,6 +17,6 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f(uint32, (uint128, uint256[][2], uint32)): 55, 0x40, 77, 0x60, 88, 0x40, 0x40, 2, 1, 2 -> 55, 78, 1, 2, 88

2
test/libsolidity/semanticTests/structs/calldata/calldata_struct_with_array_to_memory.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {

23
test/libsolidity/semanticTests/structs/calldata/calldata_struct_with_bytes_to_memory.sol Normal file
View File

@ -0,0 +1,23 @@
pragma abicoder v2;
contract C {
struct S {
uint256 a;
bytes b;
uint256 c;
}
function f(S calldata c)
external
pure
returns (uint256, byte, byte, uint256)
{
S memory m = c;
return (m.a, m.b[0], m.b[1], m.c);
}
}
// ====
// compileViaYul: also
// ----
// f((uint256,bytes,uint256)): 0x20, 42, 0x60, 23, 2, "ab" -> 42, "a", "b", 23

4
test/libsolidity/semanticTests/structs/calldata/calldata_struct_with_nested_array_to_memory.sol
View File

@ -1,4 +1,4 @@
pragma experimental ABIEncoderV2;
pragma abicoder v2;
contract C {
struct S {
@ -18,6 +18,6 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f(uint32, (uint128, uint256[][2], uint32)): 55, 0x40, 77, 0x60, 88, 0x40, 0x40, 2, 1, 2 -> 55, 78, 1, 2, 88

1
test/libsolidity/semanticTests/tryCatch/try_catch_library_call.sol
View File

@ -36,6 +36,7 @@ contract C {
}
}
// ====
// compileViaYul: also
// EVMVersion: >=byzantium
// ----
// library: L

2
test/libsolidity/semanticTests/uninitializedFunctionPointer/invalidInConstructor.sol
View File

@ -19,5 +19,7 @@ contract Test {
new C();
}
}
// ====
// compileViaYul: also
// ----
// f() -> FAILURE, hex"4e487b71", 0x51

2
test/libsolidity/semanticTests/uninitializedFunctionPointer/invalidStoredInConstructor.sol
View File

@ -19,5 +19,7 @@ contract Test {
new C();
}
}
// ====
// compileViaYul: also
// ----
// f() -> FAILURE, hex"4e487b71", 0x51

2
test/libsolidity/semanticTests/viaYul/array_memory_as_parameter.sol
View File

@ -18,7 +18,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// test(uint256,uint256): 0, 0 -> FAILURE, hex"4e487b71", 0x32
// test(uint256,uint256): 1, 0 -> 1

2
test/libsolidity/semanticTests/viaYul/array_memory_create.sol
View File

@ -6,7 +6,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// create(uint256): 0 -> 0
// create(uint256): 7 -> 7

2
test/libsolidity/semanticTests/viaYul/array_memory_index_access.sol
View File

@ -22,7 +22,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// index(uint256): 0 -> true
// index(uint256): 10 -> true

2
test/libsolidity/semanticTests/viaYul/array_storage_index_access.sol
View File

@ -14,7 +14,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// test_indices(uint256): 1 ->
// test_indices(uint256): 129 ->

2
test/libsolidity/semanticTests/viaYul/array_storage_index_boundary_test.sol
View File

@ -10,7 +10,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// test_boundary_check(uint256,uint256): 10, 11 -> FAILURE, hex"4e487b71", 0x32
// test_boundary_check(uint256,uint256): 10, 9 -> 0

2
test/libsolidity/semanticTests/viaYul/array_storage_index_zeroed_test.sol
View File

@ -50,7 +50,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// test_zeroed_indicies(uint256): 1 ->
// test_zeroed_indicies(uint256): 5 ->

2
test/libsolidity/semanticTests/viaYul/array_storage_length_access.sol
View File

@ -7,7 +7,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// set_get_length(uint256): 0 -> 0
// set_get_length(uint256): 1 -> 1

2
test/libsolidity/semanticTests/viaYul/array_storage_pop_zero_length.sol
View File

@ -6,6 +6,6 @@ contract C {
}
// ====
// EVMVersion: >=petersburg
// compileViaYul: true
// compileViaYul: also
// ----
// popEmpty() -> FAILURE, hex"4e487b71", 0x31

2
test/libsolidity/semanticTests/viaYul/array_storage_push_empty.sol
View File

@ -9,7 +9,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// EVMVersion: >=petersburg
// ----
// pushEmpty(uint256): 128

2
test/libsolidity/semanticTests/viaYul/array_storage_push_empty_length_address.sol
View File

@ -10,7 +10,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// EVMVersion: >=petersburg
// ----
// set_get_length(uint256): 0 -> 0

2
test/libsolidity/semanticTests/viaYul/array_storage_push_pop.sol
View File

@ -9,7 +9,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// set_get_length(uint256): 0 -> 0
// set_get_length(uint256): 1 -> 0

2
test/libsolidity/semanticTests/viaYul/assert.sol
View File

@ -14,7 +14,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(bool): true -> true

2
test/libsolidity/semanticTests/viaYul/assert_and_require.sol
View File

@ -11,7 +11,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(bool): true -> true

2
test/libsolidity/semanticTests/viaYul/comparison.sol
View File

@ -37,7 +37,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// f(address): 0x1234 -> false
// f(address): 0x00 -> true

6
test/libsolidity/semanticTests/viaYul/comparison_functions.sol
View File

@ -1,9 +1,11 @@
contract C {
// If these two functions are identical, the optimiser
// on the old codegen path can deduplicate them, and breaking the test.
function internal1() internal pure returns (bool) {
return true;
}
function internal2() internal pure returns (bool) {
return true;
return false;
}
function equal() public pure returns (bool same, bool diff, bool inv) {
@ -23,7 +25,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// equal() -> true, false, false

2
test/libsolidity/semanticTests/viaYul/conversion/explicit_cast_assignment.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 0x78

2
test/libsolidity/semanticTests/viaYul/conversion/explicit_cast_function_call.sol
View File

@ -7,7 +7,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// g() -> 0x1234567800000000000000000000000000000000000000000000000000000000

2
test/libsolidity/semanticTests/viaYul/conversion/explicit_cast_local_assignment.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(uint256): 0x12345678 -> 0x78

2
test/libsolidity/semanticTests/viaYul/conversion/implicit_cast_assignment.sol
View File

@ -9,7 +9,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 0x78

2
test/libsolidity/semanticTests/viaYul/conversion/implicit_cast_function_call.sol
View File

@ -12,7 +12,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// g() -> 0x78

2
test/libsolidity/semanticTests/viaYul/conversion/implicit_cast_local_assignment.sol
View File

@ -8,7 +8,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 0x78

2
test/libsolidity/semanticTests/viaYul/delete.sol
View File

@ -19,7 +19,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// call_deleted_internal_func() -> FAILURE, hex"4e487b71", 0x51

2
test/libsolidity/semanticTests/viaYul/function_entry_checks.sol
View File

@ -17,7 +17,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 0

2
test/libsolidity/semanticTests/viaYul/if.sol
View File

@ -60,7 +60,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(bool): 0 -> 23

2
test/libsolidity/semanticTests/viaYul/keccak.sol
View File

@ -8,7 +8,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// keccak1() -> 0x64e604787cbf194841e7b68d7cd28786f6c9a0a3ab9f8b0a0e87cb4387ab0107
// keccak2() -> 0x64e604787cbf194841e7b68d7cd28786f6c9a0a3ab9f8b0a0e87cb4387ab0107

2
test/libsolidity/semanticTests/viaYul/local_address_assignment.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(address): 0x1234 -> 0x1234

2
test/libsolidity/semanticTests/viaYul/local_assignment.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(uint256): 6 -> 6

2
test/libsolidity/semanticTests/viaYul/local_bool_assignment.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(bool): true -> true

2
test/libsolidity/semanticTests/viaYul/loops/break.sol
View File

@ -24,7 +24,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 2

2
test/libsolidity/semanticTests/viaYul/loops/continue.sol
View File

@ -30,7 +30,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 11

2
test/libsolidity/semanticTests/viaYul/loops/return.sol
View File

@ -27,7 +27,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 1

2
test/libsolidity/semanticTests/viaYul/loops/simple.sol
View File

@ -30,7 +30,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 1024

2
test/libsolidity/semanticTests/viaYul/mapping_string_key.sol
View File

@ -5,6 +5,6 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// set(string): 0x20, 32, "01234567890123456789012345678901" ->

2
test/libsolidity/semanticTests/viaYul/msg_sender.sol
View File

@ -6,7 +6,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// test() -> true

2
test/libsolidity/semanticTests/viaYul/return.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 7

2
test/libsolidity/semanticTests/viaYul/return_and_convert.sol
View File

@ -6,7 +6,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 255

2
test/libsolidity/semanticTests/viaYul/short_circuit.sol
View File

@ -9,7 +9,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// or(uint256): 0 -> true, 0

2
test/libsolidity/semanticTests/viaYul/simple_assignment.sol
View File

@ -5,7 +5,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(uint256,uint256): 5, 6 -> 5, 6

2
test/libsolidity/semanticTests/viaYul/simple_inline_asm.sol
View File

@ -12,7 +12,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 6

2
test/libsolidity/semanticTests/viaYul/smoke_test.sol
View File

@ -1,7 +1,7 @@
contract C {
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// allowNonExistingFunctions: true
// ----

2
test/libsolidity/semanticTests/viaYul/storage/mappings.sol
View File

@ -29,7 +29,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// ----
// test_simple(uint256): 0 -> 3, 4, 5
// test_simple(uint256): 1 -> 3, 4, 5

2
test/libsolidity/semanticTests/viaYul/storage/packed_storage.sol
View File

@ -11,7 +11,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f(uint8): 6 -> 9

2
test/libsolidity/semanticTests/viaYul/storage/simple_storage.sol
View File

@ -11,7 +11,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// setX(uint256): 6 -> 6

2
test/libsolidity/semanticTests/viaYul/string_format.sol
View File

@ -5,7 +5,7 @@ contract C {
function h() external pure returns (bytes4) { return 0xcafecafe; }
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f1() -> 0x20, 6, left(0x616263616263)

2
test/libsolidity/semanticTests/viaYul/string_literals.sol
View File

@ -19,7 +19,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// short_dyn() -> 0x20, 3, "abc"

2
test/libsolidity/semanticTests/viaYul/various_inline_asm.sol
View File

@ -18,7 +18,7 @@ contract C {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 70

2
test/libsolidity/semanticTests/viaYul/virtual_functions.sol
View File

@ -24,7 +24,7 @@ contract C is X {
}
}
// ====
// compileViaYul: true
// compileViaYul: also
// compileToEwasm: also
// ----
// f() -> 3

17
test/libsolidity/smtCheckerTests/operators/compound_bitwise_string_literal.sol Normal file
View File

@ -0,0 +1,17 @@
pragma experimental SMTChecker;
contract C {
function f() public pure {
bytes memory y = "def";
y[0] &= "d";
assert(y[0] == "d");
y[0] |= "e";
assert(y[0] == "d"); // fails
y[0] ^= "f";
assert(y[0] == (byte("d") | byte("e")) ^ byte("f"));
}
}
// ----
// Warning 6328: (189-208): CHC: Assertion violation happens here.

17
test/libsolidity/smtCheckerTests/operators/compound_bitwise_string_literal_2.sol Normal file
View File

@ -0,0 +1,17 @@
pragma experimental SMTChecker;
contract C {
function f() public pure {
bytes3 y = "def";
y &= "def";
assert(y == "def");
y |= "dee";
assert(y == "def"); // fails
y ^= "fed";
assert(y == (bytes3("def") | bytes3("dee")) ^ bytes3("fed"));
}
}
// ----
// Warning 6328: (180-198): CHC: Assertion violation happens here.

21
test/libsolidity/smtCheckerTests/operators/compound_bitwise_string_literal_3.sol Normal file
View File

@ -0,0 +1,21 @@
pragma experimental SMTChecker;
contract C {
function f() public pure {
bytes32 y = "abcdefghabcdefghabcdefghabcdefgh";
bytes32 z = y;
y &= "bcdefghabcdefghabcdefghabcdefgha";
z &= "bcdefghabcdefghabcdefghabcdefgha";
assert(y == "abcdefghabcdefghabcdefghabcdefgh"); // fails
y |= "cdefghabcdefghabcdefghabcdefghab";
z |= "cdefghabcdefghabcdefghabcdefghab";
assert(y == "abcdefghabcdefghabcdefghabcd"); // fails
y ^= "abcdefghabcdefghabcdefghabcdefgh";
assert(y == z ^ "abcdefghabcdefghabcdefghabcdefgh");
}
}
// ----
// Warning 6328: (262-309): CHC: Assertion violation happens here.
// Warning 6328: (427-470): CHC: Assertion violation happens here.