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| author | chriseth <chris@ethereum.org> | 2018-04-13 03:01:08 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-13 03:01:08 +0800 |
| commit | 7054defdd6c202d0943c11cb87ac2748b9bdc62b (patch) | |
| tree | 8a69eb34b9089b689d5f467b8cb56b4a74ad04b8 /libsolidity/codegen/CompilerContext.h | |
| parent | 44416d1ac65b2cfae4bb15d39bc84b1a78211baa (diff) | |
| parent | 966367305ad511900bedfd9af08114a0b1307399 (diff) | |
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Merge pull request #3364 from ethereum/revertWithReason
Revert with reason
Diffstat (limited to 'libsolidity/codegen/CompilerContext.h')
| -rw-r--r-- | libsolidity/codegen/CompilerContext.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libsolidity/codegen/CompilerContext.h b/libsolidity/codegen/CompilerContext.h index 7b663277..098472f7 100644 --- a/libsolidity/codegen/CompilerContext.h +++ b/libsolidity/codegen/CompilerContext.h @@ -156,8 +156,11 @@ public: CompilerContext& appendConditionalInvalid(); /// Appends a REVERT(0, 0) call CompilerContext& appendRevert(); - /// Appends a conditional REVERT(0, 0) call - CompilerContext& appendConditionalRevert(); + /// Appends a conditional REVERT-call, either forwarding the RETURNDATA or providing the + /// empty string. Consumes the condition. + /// If the current EVM version does not support RETURNDATA, uses REVERT but does not forward + /// the data. + CompilerContext& appendConditionalRevert(bool _forwardReturnData = false); /// Appends a JUMP to a specific tag CompilerContext& appendJumpTo(eth::AssemblyItem const& _tag) { m_asm->appendJump(_tag); return *this; } /// Appends pushing of a new tag and @returns the new tag. |