From: Nico Weber <nicolasweber@gmx.de>
Date: Wed, 15 Feb 2012 18:18:51 +0000 (+0000)
Subject: Tweak comment above DiagGroup<"all">.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d226e5cbbf0e5285bda065741655e0e976ed91b9;p=clang

Tweak comment above DiagGroup<"all">.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150600 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Basic/DiagnosticGroups.td b/include/clang/Basic/DiagnosticGroups.td
index 5e33a8ad04..4924e85f2c 100644
--- a/include/clang/Basic/DiagnosticGroups.td
+++ b/include/clang/Basic/DiagnosticGroups.td
@@ -334,7 +334,9 @@ def Most : DiagGroup<"most", [
 // Thread Safety warnings 
 def ThreadSafety : DiagGroup<"thread-safety">;
 
-// -Wall is -Wmost -Wparentheses -Wdangling-else -Wswitch
+// Note that putting warnings in -Wall will not disable them by default. If a
+// warning should be active _only_ when -Wall is passed in, mark it as
+// DefaultIgnore in addition to putting it here.
 def : DiagGroup<"all", [Most, Parentheses, Switch]>;
 
 // Aliases.