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| author | Christian <c@ethdev.com> | 2014-11-10 20:13:40 +0800 |
|---|---|---|
| committer | Christian <c@ethdev.com> | 2014-11-10 20:13:53 +0800 |
| commit | 3a016ea0b41c67eeeabf7ae0d20ceb378f13f24a (patch) | |
| tree | 30a0ce4543c73bffa565694a762b43a9c3be99ef /solidityCompiler.cpp | |
| parent | 16007bd191a65ecbd0635244f87f9def09aa8036 (diff) | |
| download | dexon-solidity-3a016ea0b41c67eeeabf7ae0d20ceb378f13f24a.tar.gz dexon-solidity-3a016ea0b41c67eeeabf7ae0d20ceb378f13f24a.tar.zst dexon-solidity-3a016ea0b41c67eeeabf7ae0d20ceb378f13f24a.zip | |
Replace function selector jump table by more resilient linear time check.
Diffstat (limited to 'solidityCompiler.cpp')
| -rw-r--r-- | solidityCompiler.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/solidityCompiler.cpp b/solidityCompiler.cpp index ba2db67e..054ad329 100644 --- a/solidityCompiler.cpp +++ b/solidityCompiler.cpp @@ -80,7 +80,7 @@ BOOST_AUTO_TEST_CASE(smoke_test) "}\n"; bytes code = compileContract(sourceCode); - unsigned boilerplateSize = 51; + unsigned boilerplateSize = 42; bytes expectation({byte(Instruction::JUMPDEST), byte(Instruction::PUSH1), 0x0, // initialize local variable x byte(Instruction::PUSH1), 0x2, @@ -100,8 +100,8 @@ BOOST_AUTO_TEST_CASE(different_argument_numbers) "}\n"; bytes code = compileContract(sourceCode); - unsigned shift = 75; - unsigned boilerplateSize = 88; + unsigned shift = 70; + unsigned boilerplateSize = 83; bytes expectation({byte(Instruction::JUMPDEST), byte(Instruction::PUSH1), 0x0, // initialize return variable d byte(Instruction::DUP3), @@ -153,8 +153,8 @@ BOOST_AUTO_TEST_CASE(ifStatement) "}\n"; bytes code = compileContract(sourceCode); - unsigned shift = 38; - unsigned boilerplateSize = 51; + unsigned shift = 29; + unsigned boilerplateSize = 42; bytes expectation({byte(Instruction::JUMPDEST), byte(Instruction::PUSH1), 0x0, byte(Instruction::DUP1), @@ -195,8 +195,8 @@ BOOST_AUTO_TEST_CASE(loops) "}\n"; bytes code = compileContract(sourceCode); - unsigned shift = 38; - unsigned boilerplateSize = 51; + unsigned shift = 29; + unsigned boilerplateSize = 42; bytes expectation({byte(Instruction::JUMPDEST), byte(Instruction::JUMPDEST), byte(Instruction::PUSH1), 0x1, |