From 398099f50eaa7a4862950914054dbe68d0eee67b Mon Sep 17 00:00:00 2001 From: Alex Beregszaszi Date: Thu, 1 Jun 2017 14:31:35 +0100 Subject: Remove obsolete errorTag() --- libevmasm/Assembly.cpp | 2 +- libevmasm/Assembly.h | 1 - libsolidity/codegen/CompilerContext.h | 2 -- 3 files changed, 1 insertion(+), 4 deletions(-) diff --git a/libevmasm/Assembly.cpp b/libevmasm/Assembly.cpp index ea061a30..de51d230 100644 --- a/libevmasm/Assembly.cpp +++ b/libevmasm/Assembly.cpp @@ -40,7 +40,7 @@ void Assembly::append(Assembly const& _a) auto newDeposit = m_deposit + _a.deposit(); for (AssemblyItem i: _a.m_items) { - if (i.type() == Tag || (i.type() == PushTag && i != errorTag())) + if (i.type() == Tag || i.type() == PushTag) i.setData(i.data() + m_usedTags); else if (i.type() == PushSub || i.type() == PushSubSize) i.setData(i.data() + m_subs.size()); diff --git a/libevmasm/Assembly.h b/libevmasm/Assembly.h index 528c9e74..bf7404d2 100644 --- a/libevmasm/Assembly.h +++ b/libevmasm/Assembly.h @@ -69,7 +69,6 @@ public: AssemblyItem appendJumpI() { auto ret = append(newPushTag()); append(solidity::Instruction::JUMPI); return ret; } AssemblyItem appendJump(AssemblyItem const& _tag) { auto ret = append(_tag.pushTag()); append(solidity::Instruction::JUMP); return ret; } AssemblyItem appendJumpI(AssemblyItem const& _tag) { auto ret = append(_tag.pushTag()); append(solidity::Instruction::JUMPI); return ret; } - AssemblyItem errorTag() { return AssemblyItem(PushTag, 0); } /// Appends @a _data literally to the very end of the bytecode. void appendAuxiliaryDataToEnd(bytes const& _data) { m_auxiliaryData += _data; } diff --git a/libsolidity/codegen/CompilerContext.h b/libsolidity/codegen/CompilerContext.h index c37142c9..d1e8dabe 100644 --- a/libsolidity/codegen/CompilerContext.h +++ b/libsolidity/codegen/CompilerContext.h @@ -141,8 +141,6 @@ public: CompilerContext& appendInvalid(); /// Appends a conditional INVALID instruction CompilerContext& appendConditionalInvalid(); - /// Returns an "ErrorTag" - eth::AssemblyItem errorTag() { return m_asm->errorTag(); } /// 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. -- cgit v1.2.3