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MIR Serialization: Serialize the machine basic block live in registers.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242204 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alex Lorenz
2015-07-14 21:24:41 +00:00
parent 7ebf4b21c7
commit 6e50c921d0
7 changed files with 93 additions and 3 deletions
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8
lib/CodeGen/MIRParser/MIRParser.cpp
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@ -321,6 +321,14 @@ bool MIRParserImpl::initializeMachineBasicBlock(
// TODO: Report an error when adding the same successor more than once.
MBB.addSuccessor(SuccMBB);
}
// Parse the liveins.
for (const auto &LiveInSource : YamlMBB.LiveIns) {
unsigned Reg = 0;
if (parseNamedRegisterReference(Reg, SM, MF, LiveInSource.Value, PFS,
IRSlots, Error))
return error(Error, LiveInSource.SourceRange);
MBB.addLiveIn(Reg);
}
// Parse the instructions.
for (const auto &MISource : YamlMBB.Instructions) {
MachineInstr *MI = nullptr;