From: Chris Lattner <sabre@nondot.org>
Date: Thu, 17 Feb 2011 20:54:00 +0000 (+0000)
Subject: add a fixme
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c24e4b9ce213c1ea4cb50865ff7901f06dc26d6a;p=clang

add a fixme


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125772 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/Sema.cpp b/lib/Sema/Sema.cpp
index 049267ae36..be78024031 100644
--- a/lib/Sema/Sema.cpp
+++ b/lib/Sema/Sema.cpp
@@ -53,6 +53,8 @@ void FunctionScopeInfo::Clear() {
 
 bool FunctionScopeInfo::checkLabelUse(Stmt *Body, Sema &S) {
   bool AnyErrors = false;
+  // FIXME: The iteration order of this (and thus, the order of errors and
+  // warnings produced) is nondeterminstic.
   for (llvm::DenseMap<IdentifierInfo*, LabelDecl*>::iterator
        I = LabelMap.begin(), E = LabelMap.end(); I != E; ++I) {
     LabelDecl *L = I->second;