remove extra lines

Author: fhossein-quic

llvm/test/CodeGen/Hexagon/qfp-conv.ll

@@ -28,5 +28,3 @@ declare <32 x i32> @llvm.hexagon.V6.vaddhsat.128B(<32 x i32>, <32 x i32>) #1
 declare <32 x i32> @llvm.hexagon.V6.vpackhub.sat.128B(<32 x i32>, <32 x i32>) #1
 declare <128 x i1> @llvm.hexagon.V6.vgth.128B(<32 x i32>, <32 x i32>) #1
 declare <32 x i32> @llvm.hexagon.V6.vmux.128B(<128 x i1>, <32 x i32>, <32 x i32>) #1
-
-

llvm/test/CodeGen/Hexagon/qfp-subreg-bug.mir

@@ -31,4 +31,3 @@ body:             |
     %29:hvxvr = V6_vconv_sf_qf32 %28
 
 ...
-

llvm/test/CodeGen/Hexagon/vect/qfp-zeroinit.mir

@@ -21,4 +21,3 @@ body: |
     %6:hvxvr = V6_vconv_sf_qf32 %5:hvxvr
     V6_vS32Ub_ai %1:intregs, 0, %6:hvxvr
 ...
-