Remove unnecessary assignment to temporary, ResultReg.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150520 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMFastISel.cpp b/lib/Target/ARM/ARMFastISel.cpp
index 39b3bd4..cc9d42a 100644
--- a/lib/Target/ARM/ARMFastISel.cpp
+++ b/lib/Target/ARM/ARMFastISel.cpp
@@ -1878,10 +1878,8 @@
case CCValAssign::Full: break;
case CCValAssign::SExt: {
MVT DestVT = VA.getLocVT();
- unsigned ResultReg = ARMEmitIntExt(ArgVT, Arg, DestVT,
- /*isZExt*/false);
- assert (ResultReg != 0 && "Failed to emit a sext");
- Arg = ResultReg;
+ Arg = ARMEmitIntExt(ArgVT, Arg, DestVT, /*isZExt*/false);
+ assert (Arg != 0 && "Failed to emit a sext");
ArgVT = DestVT;
break;
}
@@ -1889,10 +1887,8 @@
// Intentional fall-through. Handle AExt and ZExt.
case CCValAssign::ZExt: {
MVT DestVT = VA.getLocVT();
- unsigned ResultReg = ARMEmitIntExt(ArgVT, Arg, DestVT,
- /*isZExt*/true);
- assert (ResultReg != 0 && "Failed to emit a sext");
- Arg = ResultReg;
+ Arg = ARMEmitIntExt(ArgVT, Arg, DestVT, /*isZExt*/true);
+ assert (Arg != 0 && "Failed to emit a sext");
ArgVT = DestVT;
break;
}