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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-04-14 22:09:26 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-04-14 22:09:26 +0000 |
| commit | 02e85f3bc5fcb784c44851b2d557cdeb63a7ca0b (patch) | |
| tree | a1507fda2ae01672b66da3bafc407e9da2690398 /clang/lib/AST/StmtPrinter.cpp | |
| parent | 55858499e21e0541423cfdb2be7eb18e52a40a2c (diff) | |
| download | bcm5719-llvm-02e85f3bc5fcb784c44851b2d557cdeb63a7ca0b.tar.gz bcm5719-llvm-02e85f3bc5fcb784c44851b2d557cdeb63a7ca0b.zip | |
Add support for C++0x's range-based for loops, as specified by the C++11 draft standard (N3291).
llvm-svn: 129541
Diffstat (limited to 'clang/lib/AST/StmtPrinter.cpp')
| -rw-r--r-- | clang/lib/AST/StmtPrinter.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/lib/AST/StmtPrinter.cpp b/clang/lib/AST/StmtPrinter.cpp index 4f500441166..37010a0358d 100644 --- a/clang/lib/AST/StmtPrinter.cpp +++ b/clang/lib/AST/StmtPrinter.cpp @@ -291,6 +291,18 @@ void StmtPrinter::VisitObjCForCollectionStmt(ObjCForCollectionStmt *Node) { } } +void StmtPrinter::VisitCXXForRangeStmt(CXXForRangeStmt *Node) { + Indent() << "for ("; + PrintingPolicy SubPolicy(Policy); + SubPolicy.SuppressInitializers = true; + Node->getLoopVariable()->print(OS, SubPolicy, IndentLevel); + OS << " : "; + PrintExpr(Node->getRangeInit()); + OS << ") {\n"; + PrintStmt(Node->getBody()); + Indent() << "}\n"; +} + void StmtPrinter::VisitGotoStmt(GotoStmt *Node) { Indent() << "goto " << Node->getLabel()->getName() << ";\n"; } |
