Fixing the type of the dummy variable

Author: quic-asaravan

llvm/test/CodeGen/Hexagon/swp-dependent-phis.ll

@@ -17,7 +17,7 @@
 @global.4 = common dso_local local_unnamed_addr global i32 0, align 4
 
 ; Function Attrs: nofree norecurse nosync nounwind
-define dso_local i32 @wombat(i8 zeroext %arg, i16 %dummy) local_unnamed_addr #0 {
+define dso_local i32 @wombat(i8 zeroext %arg, i32 %dummy) local_unnamed_addr #0 {
 bb:
   %load = load ptr, ptr @global, align 4
   %load1 = load i32, ptr @global.1, align 4