diff options
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/ARM/ARMISelLowering.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index 8658e975e3..46af4571a0 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -1252,7 +1252,8 @@ ARMTargetLowering::LowerCallResult(SDValue Chain, SDValue InFlag, // Pass 'this' value directly from the argument to return value, to avoid // reg unit interference if (i == 0 && isThisReturn) { - assert(!VA.needsCustom() && VA.getLocVT() == MVT::i32); + assert(!VA.needsCustom() && VA.getLocVT() == MVT::i32 && + "unexpected return calling convention register assignment"); InVals.push_back(ThisVal); continue; } @@ -1466,8 +1467,10 @@ ARMTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI, StackPtr, MemOpChains, Flags); } } else if (VA.isRegLoc()) { - if (realArgIdx == 0 && Flags.isReturned() && VA.getLocVT() == MVT::i32) { - assert(!Ins.empty() && Ins[0].VT == Outs[0].VT && + if (realArgIdx == 0 && Flags.isReturned() && Outs[0].VT == MVT::i32) { + assert(VA.getLocVT() == MVT::i32 && + "unexpected calling convention register assignment"); + assert(!Ins.empty() && Ins[0].VT == MVT::i32 && "unexpected use of 'returned'"); isThisReturn = true; } |