[Offload] Update tablegen tests (#156041)

These were not updated after #154736 .

Author: RossBrunton

offload/test/tools/offload-tblgen/default_returns.td

@@ -6,13 +6,11 @@
 
 include "APIDefs.td"
 
-def : Handle {
-    let name = "ol_foo_handle_t";
+def ol_foo_handle_t : Handle {
     let desc = "Example handle type";
 }
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
     let params = [

offload/test/tools/offload-tblgen/entry_points.td

@@ -4,8 +4,7 @@
 
 include "APIDefs.td"
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
     let params = [

offload/test/tools/offload-tblgen/functions_basic.td

@@ -6,8 +6,7 @@
 
 include "APIDefs.td"
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
     let params = [

offload/test/tools/offload-tblgen/functions_code_loc.td

@@ -7,8 +7,7 @@
 
 include "APIDefs.td"
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
     let params = [

offload/test/tools/offload-tblgen/functions_ranged_param.td

@@ -8,13 +8,11 @@
 
 include "APIDefs.td"
 
-def : Handle {
-    let name = "some_handle_t";
+def some_handle_t : Handle {
     let desc = "An example handle type";
 }
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
   let params = [

offload/test/tools/offload-tblgen/print_enum.td

@@ -4,8 +4,7 @@
 
 include "APIDefs.td"
 
-def : Enum {
-  let name = "my_enum_t";
+def my_enum_t : Enum {
   let desc = "An example enum";
   let etors =[
     Etor<"VALUE_ONE", "The first enum value">,

offload/test/tools/offload-tblgen/print_function.td

@@ -5,13 +5,11 @@
 
 include "APIDefs.td"
 
-def : Handle {
-    let name = "ol_foo_handle_t";
+def ol_foo_handle_t : Handle {
     let desc = "Example handle type";
 }
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
     let params = [

offload/test/tools/offload-tblgen/type_tagged_enum.td

@@ -9,13 +9,11 @@
 
 include "APIDefs.td"
 
-def : Handle {
-    let name = "some_handle_t";
+def some_handle_t: Handle {
     let desc = "An example handle type";
 }
 
-def : Enum {
-  let name = "my_type_tagged_enum_t";
+def my_type_tagged_enum_t : Enum {
   let desc = "Example type tagged enum";
   let is_typed = 1;
   let etors = [
@@ -34,8 +32,7 @@ def : Enum {
 // CHECK-API-NEXT: [some_handle_t] Value three.
 // CHECK-API-NEXT: MY_TYPE_TAGGED_ENUM_VALUE_THREE = 2,
 
-def : Function {
-    let name = "FunctionA";
+def FunctionA : Function {
     let desc = "Function A description";
     let details = [ "Function A detailed information" ];
   let params = [