diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/FastISel.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/FastISel.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp index 347776b2367..23f57f216d2 100644 --- a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -1389,9 +1389,11 @@ bool FastISel::selectIntrinsicCall(const IntrinsicInst *II) { "Expected inlined-at fields to agree"); // A dbg.declare describes the address of a source variable, so lower it // into an indirect DBG_VALUE. + auto *Expr = DI->getExpression(); + Expr = DIExpression::append(Expr, {dwarf::DW_OP_deref}); BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DbgLoc, - TII.get(TargetOpcode::DBG_VALUE), /*IsIndirect*/ true, - *Op, DI->getVariable(), DI->getExpression()); + TII.get(TargetOpcode::DBG_VALUE), /*IsIndirect*/ false, + *Op, DI->getVariable(), Expr); } else { // We can't yet handle anything else here because it would require // generating code, thus altering codegen because of debug info. @@ -1415,19 +1417,19 @@ bool FastISel::selectIntrinsicCall(const IntrinsicInst *II) { if (CI->getBitWidth() > 64) BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DbgLoc, II) .addCImm(CI) - .addImm(0U) + .addReg(0U) .addMetadata(DI->getVariable()) .addMetadata(DI->getExpression()); else BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DbgLoc, II) .addImm(CI->getZExtValue()) - .addImm(0U) + .addReg(0U) .addMetadata(DI->getVariable()) .addMetadata(DI->getExpression()); } else if (const auto *CF = dyn_cast<ConstantFP>(V)) { BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DbgLoc, II) .addFPImm(CF) - .addImm(0U) + .addReg(0U) .addMetadata(DI->getVariable()) .addMetadata(DI->getExpression()); } else if (unsigned Reg = lookUpRegForValue(V)) { |
