Clarify warn_cxx98_compat_attribute diagnostic

Various attribute flavours are supported in C++98. Make it clear that this
compatibility warning relates specifically to C++11-style generalized
attributes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@199053 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/DiagnosticParseKinds.td b/include/clang/Basic/DiagnosticParseKinds.td
index fc6fca55e0aec098efd676eec5ad8c9af649ff90..79e1aeb3d70ee3e897f20ea9b02f01bc04c3fbf1 100644 (file)
--- a/include/clang/Basic/DiagnosticParseKinds.td
+++ b/include/clang/Basic/DiagnosticParseKinds.td
@@ -517,7 +517,7 @@ def warn_cxx98_compat_nullptr : Warning<
 def warn_cxx98_compat_alignas : Warning<"'alignas' is incompatible with C++98">,
   InGroup<CXX98Compat>, DefaultIgnore;
 def warn_cxx98_compat_attribute : Warning<
-  "attributes are incompatible with C++98">,
+  "generalized attributes are incompatible with C++98">,
   InGroup<CXX98Compat>, DefaultIgnore;
 def err_cxx11_attribute_forbids_arguments : Error<
   "attribute '%0' cannot have an argument list">;

diff --git a/test/SemaCXX/cxx98-compat.cpp b/test/SemaCXX/cxx98-compat.cpp
index 2329295a5fa9dd6a0c69748ceafff44431686f92..5afec0ac4908a246a5ca832765f57808be41352f 100644 (file)
--- a/test/SemaCXX/cxx98-compat.cpp
+++ b/test/SemaCXX/cxx98-compat.cpp
@@ -23,7 +23,7 @@ template<int ...I>  // expected-warning {{variadic templates are incompatible wi
 class Variadic3 {};
 
 alignas(8) int with_alignas; // expected-warning {{'alignas' is incompatible with C++98}}
-int with_attribute [[ ]]; // expected-warning {{attributes are incompatible with C++98}}
+int with_attribute [[ ]]; // expected-warning {{generalized attributes are incompatible with C++98}}
 
 void Literals() {
   (void)u8"str"; // expected-warning {{unicode literals are incompatible with C++98}}