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authorEli Friedman <eli.friedman@gmail.com>2010-02-23 18:20:18 +0000
committerEli Friedman <eli.friedman@gmail.com>2010-02-23 18:20:18 +0000
commitb1162f178feb312b452e1b2095e0ed3413ba47fe (patch)
treeda4d6e2923224779c8b4a07ad44695fb3d432284 /lib/CodeGen/Mangle.cpp
parent18da88a38b82132faa7794120e17352dfacc5155 (diff)
PR6400: Handle an extreme edge case in mangling correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96961 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/Mangle.cpp')
-rw-r--r--lib/CodeGen/Mangle.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/Mangle.cpp b/lib/CodeGen/Mangle.cpp
index a302225c7f..123ce61338 100644
--- a/lib/CodeGen/Mangle.cpp
+++ b/lib/CodeGen/Mangle.cpp
@@ -1652,6 +1652,9 @@ bool CXXNameMangler::mangleStandardSubstitution(const NamedDecl *ND) {
// ::std::char_traits<char>,
// ::std::allocator<char> >
if (SD->getIdentifier()->isStr("basic_string")) {
+ if (!isStdNamespace(SD->getDeclContext()))
+ return false;
+
const TemplateArgumentList &TemplateArgs = SD->getTemplateArgs();
if (TemplateArgs.size() != 3)