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| author | Alex Beregszaszi <alex@rtfs.hu> | 2018-02-27 21:47:07 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-02-27 21:47:07 +0800 |
| commit | 2abc5be7e628c18562f1df546137fcb0748ecbb2 (patch) | |
| tree | c4e1ed226c84414bbc9ed971aae79ed8f81bac9c /libevmasm/Instruction.cpp | |
| parent | 6512bfbcea2fb76145b2163c9962599c2f09e0b9 (diff) | |
| parent | 73c5d99bfaa4d17a97d4554a89d1005b25e62f98 (diff) | |
| download | dexon-solidity-2abc5be7e628c18562f1df546137fcb0748ecbb2.tar.gz dexon-solidity-2abc5be7e628c18562f1df546137fcb0748ecbb2.tar.zst dexon-solidity-2abc5be7e628c18562f1df546137fcb0748ecbb2.zip | |
Merge pull request #2541 from ethereum/asm-bitshift
Add bit shifting opcodes (EIP145)
Diffstat (limited to 'libevmasm/Instruction.cpp')
| -rw-r--r-- | libevmasm/Instruction.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libevmasm/Instruction.cpp b/libevmasm/Instruction.cpp index b38981d2..a677a631 100644 --- a/libevmasm/Instruction.cpp +++ b/libevmasm/Instruction.cpp @@ -50,6 +50,9 @@ const std::map<std::string, Instruction> dev::solidity::c_instructions = { "OR", Instruction::OR }, { "XOR", Instruction::XOR }, { "BYTE", Instruction::BYTE }, + { "SHL", Instruction::SHL }, + { "SHR", Instruction::SHR }, + { "SAR", Instruction::SAR }, { "ADDMOD", Instruction::ADDMOD }, { "MULMOD", Instruction::MULMOD }, { "SIGNEXTEND", Instruction::SIGNEXTEND }, @@ -190,6 +193,9 @@ static const std::map<Instruction, InstructionInfo> c_instructionInfo = { Instruction::OR, { "OR", 0, 2, 1, false, Tier::VeryLow } }, { Instruction::XOR, { "XOR", 0, 2, 1, false, Tier::VeryLow } }, { Instruction::BYTE, { "BYTE", 0, 2, 1, false, Tier::VeryLow } }, + { Instruction::SHL, { "SHL", 0, 2, 1, false, Tier::VeryLow } }, + { Instruction::SHR, { "SHR", 0, 2, 1, false, Tier::VeryLow } }, + { Instruction::SAR, { "SAR", 0, 2, 1, false, Tier::VeryLow } }, { Instruction::ADDMOD, { "ADDMOD", 0, 3, 1, false, Tier::Mid } }, { Instruction::MULMOD, { "MULMOD", 0, 3, 1, false, Tier::Mid } }, { Instruction::SIGNEXTEND, { "SIGNEXTEND", 0, 2, 1, false, Tier::Low } }, |