Cleanup. Switch to default validation so we get 1 ULP of tolerance for floating point ops for now.

Author: alsepkow

tools/clang/unittests/HLSLExec/LongVectorTestData.h

@@ -349,9 +349,8 @@ INPUT_SET(InputSet::SelectCond, 0, 1);
 END_INPUT_SETS()
 
 BEGIN_INPUT_SETS(HLSLHalf_t)
-INPUT_SET(InputSet::Default1, -1.0, 1.0);
-// INPUT_SET(InputSet::Default1, -1.0, -1.0, 1.0, -0.01, 1.0, -0.01, 1.0, -0.01,
-//           1.0, -0.01);
+INPUT_SET(InputSet::Default1, -1.0, -1.0, 1.0, -0.01, 1.0, -0.01, 1.0, -0.01,
+          1.0, -0.01);
 INPUT_SET(InputSet::Default2, 1.0, -1.0, 1.0, -1.0, 1.0, -1.0, 1.0, -1.0, 1.0,
           -1.0);
 INPUT_SET(InputSet::Default3, -1.0, 1.0, -1.0, 1.0, -1.0, 1.0, -1.0, 1.0, -1.0,

tools/clang/unittests/HLSLExec/LongVectors.cpp

@@ -1265,7 +1265,7 @@ FLOAT_SPECIAL_OP(OpType::IsNan, (std::isnan(A)));
 //
 
 #define WAVE_ACTIVE_OP(OP, IMPL)                                               \
-  template <typename T> struct Op<OP, T, 1> : StrictValidation {               \
+  template <typename T> struct Op<OP, T, 1> : DefaultValidation<T> {           \
     T operator()(T A, T WaveSize) { return IMPL; }                             \
   };
 

tools/clang/unittests/HLSLExec/ShaderOpArith.xml

@@ -4141,6 +4141,7 @@ void MSMain(uint GID : SV_GroupIndex,
           #else
             const uint32_t OutNum = NUM;
           #endif
+
           #if IS_UNARY_OP
             vector<OUT_TYPE, OutNum> OutputVector = FUNC(Input1);
           #elif IS_BINARY_OP