commit 7b729cdbffab7b9b4c93f6350ba1307ec21fe2f8
author Richard Smith <richard-llvm@metafoo.co.uk> Fri Sep 30 00:33:19 2011 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Fri Sep 30 00:33:19 2011 +0000
tree cc40035e2c051ed89ab8ece93d675bb9f9d1bef4
parent 2c024b2d6a91274af3400e52e0ee06cdd818c3bd

Suggest adding 'constexpr' if the GNU extension for in-class initializers for static const float members is used in C++11 mode.

llvm-svn: 140828

clang/lib/Sema/SemaDecl.cpp

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 7bb3aa1..3ba9464 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -5879,6 +5879,10 @@
     } else if (T->isFloatingType()) { // also permits complex, which is ok
       Diag(VDecl->getLocation(), diag::ext_in_class_initializer_float_type)
         << T << Init->getSourceRange();
+      if (getLangOptions().CPlusPlus0x)
+        Diag(VDecl->getLocation(),
+             diag::note_in_class_initializer_float_type_constexpr)
+          << FixItHint::CreateInsertion(VDecl->getLocStart(), "constexpr ");
 
       if (!Init->isValueDependent() &&
           !Init->isConstantInitializer(Context, false)) {