Set the resource kind as u32 for boolean resources

It was producing a validation error previously because they are represented as u32 and i1 is not valid for output resources. This preserves the cmp conversions for values read from the resource, but satisfies the validation requirement. Performs some incidental consolidation of types that are represented as u32.

Related to microsoft#7079

Author: pow2clk

lib/DXIL/DxilResource.cpp

@@ -30,18 +30,7 @@ DxilResource::DxilResource()
 
 CompType DxilResource::GetCompType() const { return m_CompType; }
 
-void DxilResource::SetCompType(const CompType CT) {
-  // Translate packed types to u32
-  switch (CT.GetKind()) {
-  case CompType::Kind::PackedS8x32:
-  case CompType::Kind::PackedU8x32:
-    m_CompType = CompType::getU32();
-    break;
-  default:
-    m_CompType = CT;
-    break;
-  }
-}
+void DxilResource::SetCompType(const CompType CT) { m_CompType = CT; }
 
 Type *DxilResource::GetRetType() const {
   Type *Ty = GetHLSLType()->getPointerElementType();

tools/clang/lib/CodeGen/CGHLSLMS.cpp

@@ -3510,11 +3510,20 @@ bool CGMSHLSLRuntime::SetUAVSRV(SourceLocation loc,
     if (const BuiltinType *BTy = EltTy->getAs<BuiltinType>()) {
       CompType::Kind kind = BuiltinTyToCompTy(BTy, bHasNormAttribute && bSNorm,
                                               bHasNormAttribute && !bSNorm);
-      // 64bits types are implemented with u32.
-      if (kind == CompType::Kind::U64 || kind == CompType::Kind::I64 ||
-          kind == CompType::Kind::SNormF64 ||
-          kind == CompType::Kind::UNormF64 || kind == CompType::Kind::F64) {
+      // Boolean, 64-bit, and packed types are implemented with u32.
+      switch (kind) {
+      case CompType::Kind::I1:
+      case CompType::Kind::U64:
+      case CompType::Kind::I64:
+      case CompType::Kind::F64:
+      case CompType::Kind::SNormF64:
+      case CompType::Kind::UNormF64:
+      case CompType::Kind::PackedS8x32:
+      case CompType::Kind::PackedU8x32:
         kind = CompType::Kind::U32;
+        break;
+      default:
+        break;
       }
       hlslRes->SetCompType(kind);
     } else {