diff --git a/demangle/DemangleTest.cpp b/demangle/DemangleTest.cpp
index f56a9be..c93e2ab 100644
--- a/demangle/DemangleTest.cpp
+++ b/demangle/DemangleTest.cpp
@@ -428,6 +428,14 @@
   ASSERT_EQ("_ZN3one3twoEDa", demangler.Parse("_ZN3one3twoEDa", 12));
 }
 
+TEST(DemangleTest, BooleanLiterals) {
+  Demangler demangler;
+
+  ASSERT_EQ("one<true>", demangler.Parse("_ZN3oneILb1EEE"));
+  ASSERT_EQ("one<false>", demangler.Parse("_ZN3oneILb0EEE"));
+  ASSERT_EQ("one<false, true>", demangler.Parse("_ZN3oneILb0ELb1EEE"));
+}
+
 TEST(DemangleTest, demangle) {
   std::string str;
 
diff --git a/demangle/Demangler.cpp b/demangle/Demangler.cpp
index c0a96aa..f148b21 100644
--- a/demangle/Demangler.cpp
+++ b/demangle/Demangler.cpp
@@ -660,6 +660,29 @@
   return nullptr;
 }
 
+const char* Demangler::ParseTemplateLiteral(const char* name) {
+  if (*name == 'E') {
+    parse_func_ = parse_funcs_.back();
+    parse_funcs_.pop_back();
+    return name + 1;
+  }
+  // Only understand boolean values with 0 or 1.
+  if (*name == 'b') {
+    name++;
+    if (*name == '0') {
+      AppendArgument("false");
+      cur_state_.str.clear();
+    } else if (*name == '1') {
+      AppendArgument("true");
+      cur_state_.str.clear();
+    } else {
+      return nullptr;
+    }
+    return name + 1;
+  }
+  return nullptr;
+}
+
 const char* Demangler::ParseTemplateArgumentsComplex(const char* name) {
   if (*name == 'E') {
     if (parse_funcs_.empty()) {
@@ -670,6 +693,11 @@
     FinalizeTemplate();
     Save(cur_state_.str, false);
     return name + 1;
+  } else if (*name == 'L') {
+    // Literal value for a template.
+    parse_funcs_.push_back(parse_func_);
+    parse_func_ = &Demangler::ParseTemplateLiteral;
+    return name + 1;
   }
   return ParseArguments(name);
 }
diff --git a/demangle/Demangler.h b/demangle/Demangler.h
index 3bd4f3c..f76def6 100644
--- a/demangle/Demangler.h
+++ b/demangle/Demangler.h
@@ -92,6 +92,7 @@
   const char* ParseArguments(const char* name);
   const char* ParseTemplateArguments(const char* name);
   const char* ParseTemplateArgumentsComplex(const char* name);
+  const char* ParseTemplateLiteral(const char* name);
   const char* ParseFunctionArgument(const char* name);
   const char* ParseFunctionName(const char* name);
   const char* FindFunctionName(const char* name);