diff options
Diffstat (limited to 'clang/lib/AST/StmtPrinter.cpp')
| -rw-r--r-- | clang/lib/AST/StmtPrinter.cpp | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/clang/lib/AST/StmtPrinter.cpp b/clang/lib/AST/StmtPrinter.cpp index dfa2612152e..78d9a596fbc 100644 --- a/clang/lib/AST/StmtPrinter.cpp +++ b/clang/lib/AST/StmtPrinter.cpp @@ -1011,6 +1011,59 @@ void StmtPrinter::VisitVAArgExpr(VAArgExpr *Node) { OS << ")"; } +void StmtPrinter::VisitAtomicExpr(AtomicExpr *Node) { + const char *Name; + switch (Node->getOp()) { + case AtomicExpr::Load: + Name = "__atomic_load("; + break; + case AtomicExpr::Store: + Name = "__atomic_store("; + break; + case AtomicExpr::CmpXchgStrong: + Name = "__atomic_compare_exchange_strong("; + break; + case AtomicExpr::CmpXchgWeak: + Name = "__atomic_compare_exchange_weak("; + break; + case AtomicExpr::Xchg: + Name = "__atomic_exchange("; + break; + case AtomicExpr::Add: + Name = "__atomic_fetch_add("; + break; + case AtomicExpr::Sub: + Name = "__atomic_fetch_sub("; + break; + case AtomicExpr::And: + Name = "__atomic_fetch_and("; + break; + case AtomicExpr::Or: + Name = "__atomic_fetch_or("; + break; + case AtomicExpr::Xor: + Name = "__atomic_fetch_xor("; + break; + } + OS << Name; + PrintExpr(Node->getPtr()); + OS << ", "; + if (Node->getOp() != AtomicExpr::Load) { + PrintExpr(Node->getVal1()); + OS << ", "; + } + if (Node->isCmpXChg()) { + PrintExpr(Node->getVal2()); + OS << ", "; + } + PrintExpr(Node->getOrder()); + if (Node->isCmpXChg()) { + OS << ", "; + PrintExpr(Node->getOrderFail()); + } + OS << ")"; +} + // C++ void StmtPrinter::VisitCXXOperatorCallExpr(CXXOperatorCallExpr *Node) { const char *OpStrings[NUM_OVERLOADED_OPERATORS] = { |
