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Store/retrieve -fshort-enums for PCH, fixes rdar://8854933. 

llvm-svn: 123510
This commit is contained in:
Argyrios Kyrtzidis 2011-01-15 02:56:16 +00:00
parent 49462ea7e4
commit a88942ad9c
2 changed files with 4 additions and 0 deletions
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1
clang/lib/Serialization/ASTReader.cpp
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@ -2630,6 +2630,7 @@ bool ASTReader::ParseLanguageOptions(
PARSE_LANGOPT(AccessControl);
PARSE_LANGOPT(CharIsSigned);
PARSE_LANGOPT(ShortWChar);
PARSE_LANGOPT(ShortEnums);
LangOpts.setGCMode((LangOptions::GCMode)Record[Idx++]);
LangOpts.setVisibilityMode((Visibility)Record[Idx++]);
LangOpts.setStackProtectorMode((LangOptions::StackProtectorMode)

3
clang/lib/Serialization/ASTWriter.cpp
View File

@ -941,6 +941,9 @@ void ASTWriter::WriteLanguageOptions(const LangOptions &LangOpts) {
Record.push_back(LangOpts.CharIsSigned); // Whether char is a signed or
// unsigned type
Record.push_back(LangOpts.ShortWChar); // force wchar_t to be unsigned short
Record.push_back(LangOpts.ShortEnums); // Should the enum type be equivalent
// to the smallest integer type with
// enough room.
Record.push_back(LangOpts.getGCMode());
Record.push_back(LangOpts.getVisibilityMode());
Record.push_back(LangOpts.getStackProtectorMode());