From fe2dd6ceeeb31a7c681b2873a8459c5de5d1a3e9 Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Fri, 2 Jul 2010 16:17:01 +0000 Subject: [PATCH] By default, warn about commas at the end of an enumerator list in C++/C89. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107485 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/clang/Basic/DiagnosticParseKinds.td | 2 +- test/SemaCXX/overloaded-operator.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/clang/Basic/DiagnosticParseKinds.td b/include/clang/Basic/DiagnosticParseKinds.td index 63bd3f65a9..63f53a1aef 100644 --- a/include/clang/Basic/DiagnosticParseKinds.td +++ b/include/clang/Basic/DiagnosticParseKinds.td @@ -51,7 +51,7 @@ def ext_c99_variable_decl_in_for_loop : Extension< "variable declaration in for loop is a C99-specific feature">; def ext_c99_compound_literal : Extension< "compound literals are a C99-specific feature">; -def ext_enumerator_list_comma : Extension< +def ext_enumerator_list_comma : ExtWarn< "commas at the end of enumerator lists are a %select{C99|C++0x}0-specific " "feature">; diff --git a/test/SemaCXX/overloaded-operator.cpp b/test/SemaCXX/overloaded-operator.cpp index 24f7f66129..15d6605d02 100644 --- a/test/SemaCXX/overloaded-operator.cpp +++ b/test/SemaCXX/overloaded-operator.cpp @@ -293,7 +293,7 @@ void circ() { // PR5360: Arrays should lead to built-in candidates for subscript. typedef enum { - LastReg = 23, + LastReg = 23, // expected-warning{{commas at the end of enumerator lists are a C++0x-specific feature}} } Register; class RegAlloc { int getPriority(Register r) { -- 2.40.0