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| author | Fariborz Jahanian <fjahanian@apple.com> | 2011-04-27 17:14:21 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2011-04-27 17:14:21 +0000 |
| commit | 14d56ef43ff4921c6749f7340212fbb743fdbb9b (patch) | |
| tree | fbb418a495231685738bd81a0acc81e75bb16ccd /lib/AST/ASTContext.cpp | |
| parent | 34a99e7ef27d40fd116061249ae2c4eee6486c01 (diff) | |
Some refactoring of my ms_struct patch.
// rdar://8823265 related.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130311 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/ASTContext.cpp')
| -rw-r--r-- | lib/AST/ASTContext.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp index e49bde3487..c571c559bc 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -536,6 +536,13 @@ void ASTContext::setInstantiatedFromUnnamedFieldDecl(FieldDecl *Inst, InstantiatedFromUnnamedFieldDecl[Inst] = Tmpl; } +bool ASTContext::ZeroBitfieldFollowsNonBitfield(const FieldDecl *FD, + const FieldDecl *LastFD) const { + return (FD->isBitField() && LastFD && !LastFD->isBitField() && + FD->getBitWidth()-> EvaluateAsInt(*this).getZExtValue() == 0); + +} + ASTContext::overridden_cxx_method_iterator ASTContext::overridden_methods_begin(const CXXMethodDecl *Method) const { llvm::DenseMap<const CXXMethodDecl *, CXXMethodVector>::const_iterator Pos |