return Pos > 0 && Pos <= 4 && MangledName[Pos] == 'Z';
}
+static bool isRustEncoding(const std::string &MangledName) {
+ return MangledName.size() >= 2 && MangledName[0] == '_' &&
+ MangledName[1] == 'R';
+}
+
std::string llvm::demangle(const std::string &MangledName) {
char *Demangled;
if (isItaniumEncoding(MangledName))
Demangled = itaniumDemangle(MangledName.c_str(), nullptr, nullptr, nullptr);
+ else if (isRustEncoding(MangledName))
+ Demangled = rustDemangle(MangledName.c_str(), nullptr, nullptr, nullptr);
else
Demangled = microsoftDemangle(MangledName.c_str(), nullptr, nullptr,
nullptr, nullptr);
"invocation function for block in foo(int)");
EXPECT_EQ(demangle("?foo@@YAXH@Z"), "void __cdecl foo(int)");
EXPECT_EQ(demangle("foo"), "foo");
+ EXPECT_EQ(demangle("_RNvC3foo3bar"), "foo::bar");
// Regression test for demangling of optional template-args for vendor
// extended type qualifier (https://bugs.llvm.org/show_bug.cgi?id=48009)