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| author | dim <dim@FreeBSD.org> | 2013-04-08 18:45:10 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-04-08 18:45:10 +0000 |
| commit | c72c57c9e9b69944e3e009cd5e209634839581d3 (patch) | |
| tree | 4fc2f184c499d106f29a386c452b49e5197bf63d /lib/AST/ExprClassification.cpp | |
| parent | 5b20025c30d23d521e12c1f33ec8fa6b821952cd (diff) | |
| download | FreeBSD-src-c72c57c9e9b69944e3e009cd5e209634839581d3.zip FreeBSD-src-c72c57c9e9b69944e3e009cd5e209634839581d3.tar.gz | |
Vendor import of clang trunk r178860:
http://llvm.org/svn/llvm-project/cfe/trunk@178860
Diffstat (limited to 'lib/AST/ExprClassification.cpp')
| -rw-r--r-- | lib/AST/ExprClassification.cpp | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/lib/AST/ExprClassification.cpp b/lib/AST/ExprClassification.cpp index 24ec6bb..61bc3e2 100644 --- a/lib/AST/ExprClassification.cpp +++ b/lib/AST/ExprClassification.cpp @@ -11,14 +11,14 @@ // //===----------------------------------------------------------------------===// -#include "llvm/Support/ErrorHandling.h" #include "clang/AST/Expr.h" -#include "clang/AST/ExprCXX.h" -#include "clang/AST/ExprObjC.h" #include "clang/AST/ASTContext.h" -#include "clang/AST/DeclObjC.h" #include "clang/AST/DeclCXX.h" +#include "clang/AST/DeclObjC.h" #include "clang/AST/DeclTemplate.h" +#include "clang/AST/ExprCXX.h" +#include "clang/AST/ExprObjC.h" +#include "llvm/Support/ErrorHandling.h" using namespace clang; typedef Expr::Classification Cl; @@ -34,21 +34,6 @@ static Cl::Kinds ClassifyConditional(ASTContext &Ctx, static Cl::ModifiableType IsModifiable(ASTContext &Ctx, const Expr *E, Cl::Kinds Kind, SourceLocation &Loc); -static Cl::Kinds ClassifyExprValueKind(const LangOptions &Lang, - const Expr *E, - ExprValueKind Kind) { - switch (Kind) { - case VK_RValue: - return Lang.CPlusPlus && E->getType()->isRecordType() ? - Cl::CL_ClassTemporary : Cl::CL_PRValue; - case VK_LValue: - return Cl::CL_LValue; - case VK_XValue: - return Cl::CL_XValue; - } - llvm_unreachable("Invalid value category of implicit cast."); -} - Cl Expr::ClassifyImpl(ASTContext &Ctx, SourceLocation *Loc) const { assert(!TR->isReferenceType() && "Expressions can't have reference type."); @@ -100,6 +85,20 @@ static Cl::Kinds ClassifyTemporary(QualType T) { return Cl::CL_PRValue; } +static Cl::Kinds ClassifyExprValueKind(const LangOptions &Lang, + const Expr *E, + ExprValueKind Kind) { + switch (Kind) { + case VK_RValue: + return Lang.CPlusPlus ? ClassifyTemporary(E->getType()) : Cl::CL_PRValue; + case VK_LValue: + return Cl::CL_LValue; + case VK_XValue: + return Cl::CL_XValue; + } + llvm_unreachable("Invalid value category of implicit cast."); +} + static Cl::Kinds ClassifyInternal(ASTContext &Ctx, const Expr *E) { // This function takes the first stab at classifying expressions. const LangOptions &Lang = Ctx.getLangOpts(); |
