diff options
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 4eb289afc18..faba9f17c5f 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -614,8 +614,8 @@ static void emitKill(const MachineInstr *MI, AsmPrinter &AP) { /// of DBG_VALUE, returning true if it was able to do so. A false return /// means the target will need to handle MI in EmitInstruction. static bool emitDebugValueComment(const MachineInstr *MI, AsmPrinter &AP) { - // This code handles only the 3-operand target-independent form. - if (MI->getNumOperands() != 3) + // This code handles only the 4-operand target-independent form. + if (MI->getNumOperands() != 4) return false; SmallString<128> Str; @@ -629,9 +629,11 @@ static bool emitDebugValueComment(const MachineInstr *MI, AsmPrinter &AP) { OS << Name << ":"; } OS << V.getName(); - if (V.isVariablePiece()) - OS << " [piece offset=" << V.getPieceOffset() - << " size="<<V.getPieceSize()<<"]"; + + DIExpression Expr = MI->getDebugExpression(); + if (Expr.isVariablePiece()) + OS << " [piece offset=" << Expr.getPieceOffset() + << " size=" << Expr.getPieceSize() << "]"; OS << " <- "; // The second operand is only an offset if it's an immediate. |
