Combine all test files into one

Author: gandhi56

llvm/lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.cpp

@@ -515,8 +515,9 @@ void RegBankLegalizeHelper::lowerScalarizeV2S16(MachineInstr &MI) {
 
   auto ResHi = B.buildInstr(MI.getOpcode(), {SgprRB_S32}, {CastHi1, CastHi2});
   auto ResLo = B.buildInstr(MI.getOpcode(), {SgprRB_S32}, {CastLo1, CastLo2});
-  
-  B.buildBuildVectorTrunc(MI.getOperand(0).getReg(), {ResHi.getReg(0), ResLo.getReg(0)});
+
+  B.buildBuildVectorTrunc(MI.getOperand(0).getReg(),
+                          {ResHi.getReg(0), ResLo.getReg(0)});
   MI.eraseFromParent();
 }