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MIR Serialization: Print and parse simple machine function attributes.

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This commit serializes the simple, scalar attributes from the 
'MachineFunction' class.

Reviewers: Duncan P. N. Exon Smith

Differential Revision: http://reviews.llvm.org/D10449


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239790 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alex Lorenz
2015-06-16 00:10:47 +00:00
parent b3607cdd97
commit 00b6413c97
4 changed files with 48 additions and 0 deletions
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5
lib/CodeGen/MIRParser/MIRParser.cpp
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@ -190,6 +190,11 @@ bool MIRParserImpl::initializeMachineFunction(MachineFunction &MF) {
return error(Twine("no machine function information for function '") +
MF.getName() + "' in the MIR file");
// TODO: Recreate the machine function.
const yaml::MachineFunction &YamlMF = *It->getValue();
if (YamlMF.Alignment)
MF.setAlignment(YamlMF.Alignment);
MF.setExposesReturnsTwice(YamlMF.ExposesReturnsTwice);
MF.setHasInlineAsm(YamlMF.HasInlineAsm);
return false;
}