baloghadamsoftware marked an inline comment as done.
baloghadamsoftware added inline comments.


================
Comment at: clang/lib/StaticAnalyzer/Core/DynamicType.cpp:73
+    Ty = STTPTy->getReplacementType();
+  if (Ty->isPointerType())
+    Ty = Ty->getPointeeType();
----------------
xazax.hun wrote:
> Is this doing what you intended? What about a reference to a pointer? 
> Wouldn't you do too much unboxing? 
> 
> Also, I think a function returning a value would be more conventional. 
> 
> Other sugars like typedefs cannot interfere? I think this patch might benefit 
> from additional test coverage. I also see no tests for template substitutions.
Reference to pointer cast using //LLVM//'s cast functions are syntactically 
invalid, they do not compile.

For `QualType` in-place modification is usual, since we use it by value.

I see no test coverage for this particular part of the analyzer specifically, 
it seems that its is only tested indirectly in the tests for `CastValueChecker`.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85752/new/

https://reviews.llvm.org/D85752

_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to