fix my previous commit r60064: compare strings instead of pointers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60174 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/Annotation.cpp b/lib/Support/Annotation.cpp
index 38b0607..0e208e0 100644
--- a/lib/Support/Annotation.cpp
+++ b/lib/Support/Annotation.cpp
@@ -27,7 +27,16 @@
}
}
-typedef std::map<const char*, unsigned> IDMapType;
+namespace {
+ class StrCmp {
+ public:
+ bool operator()(const char *a, const char *b) {
+ return strcmp(a, b) < 0;
+ }
+ };
+}
+
+typedef std::map<const char*, unsigned, StrCmp> IDMapType;
static unsigned IDCounter = 0; // Unique ID counter
// Static member to ensure initialiation on demand.