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Diffstat (limited to 'lib/Target/CBackend/CBackend.cpp')
| -rw-r--r-- | lib/Target/CBackend/CBackend.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp index 2cd5644bb1..be124b0501 100644 --- a/lib/Target/CBackend/CBackend.cpp +++ b/lib/Target/CBackend/CBackend.cpp @@ -1542,6 +1542,7 @@ void CWriter::visitCallInst(CallInst &I) { // match exactly. // bool WroteCallee = false; + if (I.isTailCall()) Out << " /*tail*/ "; if (ConstantExpr *CE = dyn_cast<ConstantExpr>(Callee)) if (CE->getOpcode() == Instruction::Cast) if (Function *RF = dyn_cast<Function>(CE->getOperand(0))) { |