implement CodeGen/X86/inline-asm-x-scalar.ll:test3
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35802 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 59cba1b..9df5201 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -2656,13 +2656,20 @@
if (MVT::isVector(RegVT)) {
assert(Val.getValueType() == MVT::Vector &&"Not a vector-vector cast?");
Val = DAG.getNode(ISD::VBIT_CONVERT, RegVT, Val);
- } else if (MVT::isInteger(RegVT)) {
+ } else if (MVT::isInteger(RegVT) && MVT::isInteger(Val.getValueType())) {
if (RegVT < ValueVT)
Val = DAG.getNode(ISD::TRUNCATE, RegVT, Val);
else
Val = DAG.getNode(ISD::ANY_EXTEND, RegVT, Val);
- } else
+ } else if (MVT::isFloatingPoint(RegVT) &&
+ MVT::isFloatingPoint(Val.getValueType())) {
Val = DAG.getNode(ISD::FP_EXTEND, RegVT, Val);
+ } else if (MVT::getSizeInBits(RegVT) ==
+ MVT::getSizeInBits(Val.getValueType())) {
+ Val = DAG.getNode(ISD::BIT_CONVERT, RegVT, Val);
+ } else {
+ assert(0 && "Unknown mismatch!");
+ }
}
Chain = DAG.getCopyToReg(Chain, Regs[0], Val, Flag);
Flag = Chain.getValue(1);