[clang] [ubsan] Add more -fsanitize-annotate-debug-info checks (PR #141997)

[Thurston Dang via cfe-commits]

================
@@ -2756,10 +2758,23 @@ 
CodeGenFunction::SanitizerScope::SanitizerScope(CodeGenFunction *CGF)
     : CGF(CGF) {
   assert(!CGF->IsSanitizerScope);
   CGF->IsSanitizerScope = true;
+
+  assert(!this->ApplyTrapDI);
+}
+
+CodeGenFunction::SanitizerScope::SanitizerScope(
+    CodeGenFunction *CGF, ArrayRef<SanitizerKind::SanitizerOrdinal> Ordinals,
+    SanitizerHandler Handler)
+    : SanitizerScope(CGF) {
+  this->ApplyTrapDI = new ApplyDebugLocation(
----------------
thurstond wrote:

Fixed in 
https://github.com/llvm/llvm-project/pull/141997/commits/2a816fe9d18f8e024a3d02ba15eb0e1827a1e980

> drop all the `this`

It's cleaner?

https://github.com/llvm/llvm-project/pull/141997
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