[PATCH] D55932: [Sema] Simplfy static_assert diagnostic code.

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman added inline comments.


================
Comment at: test/SemaCXX/static-assert.cpp:130
 static_assert(std::is_same<decltype(std::is_const<const ExampleTypes::T>()), int>::value, "message");
-// expected-error at -1{{static_assert failed due to requirement 'std::is_same<std::is_const<const int>, int>::value' "message"}}
+// expected-error at -1{{static_assert failed due to requirement 'std::is_same<is_const<const int>, int>::value' "message"}}
 static_assert(std::is_const<decltype(ExampleTypes::T(3))>::value, "message");
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courbet wrote:
> aaron.ballman wrote:
> > Any idea why the `std::` was dropped here?
> `NestedNameSpecifier::print()` explicitly does:
> 
> ```
>  PrintingPolicy InnerPolicy(Policy);
>  InnerPolicy.SuppressScope = true;
> ```
> 
Ah, good point, but is that a good behavioral change? I slightly prefer printing the namespace name there -- it will likely be redundant information most of the time, but when the namespace actually matters, having it printed could save someone a lot of head scratching.


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55932/new/

https://reviews.llvm.org/D55932