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| author | John McCall <rjmccall@apple.com> | 2010-12-14 06:51:39 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-12-14 06:51:39 +0000 |
| commit | 0e88aa7100da32acc63bc8a4dcb946ed517868f1 (patch) | |
| tree | 1e40b8565309154c96cb5997ad4f615a0b8d6ff4 /lib/Serialization/ASTReader.cpp | |
| parent | 54eeba75d3914e457204a159a7888fc19e50a6dc (diff) | |
Factor out most of the extra state in a FunctionProtoType into a separate
class to be passed around. The line between argument and return types and
everything else is kindof vague, but I think it's justifiable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121752 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Serialization/ASTReader.cpp')
| -rw-r--r-- | lib/Serialization/ASTReader.cpp | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp index 5fe95bfed4..098f71a529 100644 --- a/lib/Serialization/ASTReader.cpp +++ b/lib/Serialization/ASTReader.cpp @@ -2842,28 +2842,29 @@ QualType ASTReader::ReadTypeRecord(unsigned Index) { case TYPE_FUNCTION_PROTO: { QualType ResultType = GetType(Record[0]); - bool NoReturn = Record[1]; - unsigned RegParm = Record[2]; - CallingConv CallConv = (CallingConv)Record[3]; + + FunctionProtoType::ExtProtoInfo EPI; + EPI.ExtInfo = FunctionType::ExtInfo(/*noreturn*/ Record[1], + /*regparm*/ Record[2], + static_cast<CallingConv>(Record[3])); + unsigned Idx = 4; unsigned NumParams = Record[Idx++]; llvm::SmallVector<QualType, 16> ParamTypes; for (unsigned I = 0; I != NumParams; ++I) ParamTypes.push_back(GetType(Record[Idx++])); - bool isVariadic = Record[Idx++]; - unsigned Quals = Record[Idx++]; - bool hasExceptionSpec = Record[Idx++]; - bool hasAnyExceptionSpec = Record[Idx++]; - unsigned NumExceptions = Record[Idx++]; + + EPI.Variadic = Record[Idx++]; + EPI.TypeQuals = Record[Idx++]; + EPI.HasExceptionSpec = Record[Idx++]; + EPI.HasAnyExceptionSpec = Record[Idx++]; + EPI.NumExceptions = Record[Idx++]; llvm::SmallVector<QualType, 2> Exceptions; - for (unsigned I = 0; I != NumExceptions; ++I) + for (unsigned I = 0; I != EPI.NumExceptions; ++I) Exceptions.push_back(GetType(Record[Idx++])); + EPI.Exceptions = Exceptions.data(); return Context->getFunctionType(ResultType, ParamTypes.data(), NumParams, - isVariadic, Quals, hasExceptionSpec, - hasAnyExceptionSpec, NumExceptions, - Exceptions.data(), - FunctionType::ExtInfo(NoReturn, RegParm, - CallConv)); + EPI); } case TYPE_UNRESOLVED_USING: |