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MIR Serialization: Serialize the external symbol machine operands.

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Reviewers: Duncan P. N. Exon Smith


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242806 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alex Lorenz
2015-07-21 16:59:53 +00:00
parent 5769e19790
commit 65671bf628
7 changed files with 128 additions and 1 deletions
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7
lib/CodeGen/MachineFunction.cpp
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@ -322,6 +322,13 @@ MachineFunction::extractStoreMemRefs(MachineInstr::mmo_iterator Begin,
return std::make_pair(Result, Result + Num);
}
const char *MachineFunction::createExternalSymbolName(StringRef Name) {
char *Dest = Allocator.Allocate<char>(Name.size() + 1);
std::copy(Name.begin(), Name.end(), Dest);
Dest[Name.size()] = 0;
return Dest;
}
#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
void MachineFunction::dump() const {
print(dbgs());