r348831 - Revert r348830 "[Sema]improve static_assert(!expr)"

[Clement Courbet via cfe-commits]

Author: courbet
Date: Mon Dec 10 23:28:00 2018
New Revision: 348831

URL: http://llvm.org/viewvc/llvm-project?rev=348831&view=rev
Log:
Revert r348830 "[Sema]improve static_assert(!expr)"

Submitted the wrong change.

Modified:
    cfe/trunk/lib/Sema/SemaTemplate.cpp
    cfe/trunk/test/SemaCXX/static-assert.cpp

Modified: cfe/trunk/lib/Sema/SemaTemplate.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaTemplate.cpp?rev=348831&r1=348830&r2=348831&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaTemplate.cpp (original)
+++ cfe/trunk/lib/Sema/SemaTemplate.cpp Mon Dec 10 23:28:00 2018
@@ -3071,20 +3071,6 @@ static void prettyPrintFailedBooleanCond
     }
     return;
   }
-  if (const auto *Paren = dyn_cast<ParenExpr>(FailedCond)) {
-    OS << "(";
-    prettyPrintFailedBooleanCondition(OS, Paren->getSubExpr(), Policy);
-    OS << ")";
-    return;
-  }
-  // If this is !(BooleanExpression), try pretty-printing the inner expression.
-  const auto *UnaryOp = dyn_cast<UnaryOperator>(FailedCond);
-  if (UnaryOp && UnaryOp->getOpcode() == UO_LNot) {
-    OS << "!";
-    prettyPrintFailedBooleanCondition(OS, UnaryOp->getSubExpr(), Policy);
-    return;
-  }
-
   FailedCond->printPretty(OS, nullptr, Policy);
 }
 

Modified: cfe/trunk/test/SemaCXX/static-assert.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/static-assert.cpp?rev=348831&r1=348830&r2=348831&view=diff
==============================================================================
--- cfe/trunk/test/SemaCXX/static-assert.cpp (original)
+++ cfe/trunk/test/SemaCXX/static-assert.cpp Mon Dec 10 23:28:00 2018
@@ -111,10 +111,6 @@ static_assert(std::is_same<ExampleTypes:
 // expected-error at -1{{static_assert failed due to requirement 'std::is_same<int, float>::value' "message"}}
 static_assert(std::is_const<ExampleTypes::T>::value, "message");
 // expected-error at -1{{static_assert failed due to requirement 'std::is_const<int>::value' "message"}}
-static_assert(!std::is_const<const ExampleTypes::T>::value, "message");
-// expected-error at -1{{static_assert failed due to requirement '!std::is_const<int>::value' "message"}}
-static_assert(!(std::is_const<const ExampleTypes::T>::value), "message");
-// expected-error at -1{{static_assert failed due to requirement '!(std::is_const<int>::value)' "message"}}
 
 struct BI_tag {};
 struct RAI_tag : BI_tag {};