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Merge branch 'develop' into build_enhancement

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This commit is contained in:
Marek Kotewicz 2014-12-10 15:32:50 +01:00
commit 2ec5b1770b
2 changed files with 37 additions and 2 deletions
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4
solidityCompiler.cpp
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@ -125,8 +125,8 @@ BOOST_AUTO_TEST_CASE(different_argument_numbers)
byte(Instruction::JUMP), // end of f
byte(Instruction::JUMPDEST), // beginning of g
byte(Instruction::PUSH1), 0x0,
byte(Instruction::DUP1), // initialized e and h
byte(Instruction::PUSH1), byte(0x29 + shift), // ret address
byte(Instruction::PUSH1), 0x0, // initialized e and h
byte(Instruction::PUSH1), byte(0x2a + shift), // ret address
byte(Instruction::PUSH1), 0x1, byte(Instruction::PUSH1), 0xff, byte(Instruction::AND),
byte(Instruction::PUSH1), 0x2, byte(Instruction::PUSH1), 0xff, byte(Instruction::AND),
byte(Instruction::PUSH1), 0x3, byte(Instruction::PUSH1), 0xff, byte(Instruction::AND),

35
solidityEndToEndTest.cpp
View File

@ -1026,6 +1026,41 @@ BOOST_AUTO_TEST_CASE(calls_to_this)
BOOST_REQUIRE(callContractFunction(0, a, b) == toBigEndian(a * b + 10));
}
BOOST_AUTO_TEST_CASE(inter_contract_calls_with_local_vars)
{
// note that a reference to another contract's function occupies two stack slots,
// so this tests correct stack slot allocation
char const* sourceCode = R"(
contract Helper {
function multiply(uint a, uint b) returns (uint c) {
return a * b;
}
}
contract Main {
Helper h;
function callHelper(uint a, uint b) returns (uint c) {
var fu = h.multiply;
var y = 9;
var ret = fu(a, b);
return ret + y;
}
function getHelper() returns (address haddress) {
return address(h);
}
function setHelper(address haddress) {
h = Helper(haddress);
}
})";
compileAndRun(sourceCode, 0, "Helper");
u160 const helperAddress = m_contractAddress;
compileAndRun(sourceCode, 0, "Main");
BOOST_REQUIRE(callContractFunction(2, helperAddress) == bytes());
BOOST_REQUIRE(callContractFunction(1, helperAddress) == toBigEndian(helperAddress));
u256 a(3456789);
u256 b("0x282837623374623234aa74");
BOOST_REQUIRE(callContractFunction(0, a, b) == toBigEndian(a * b + 9));
}
BOOST_AUTO_TEST_SUITE_END()
}