+// Returns architecture name that is unsderstood by the target assembler.
+const char *Triple::getArchNameForAssembler() {
+ if (getOS() != Triple::Darwin && getVendor() != Triple::Apple)
+ return NULL;
+
+ StringRef Str = getArchName();
+ if (Str == "i386")
+ return "i386";
+ if (Str == "x86_64")
+ return "x86_64";
+ if (Str == "powerpc")
+ return "ppc";
+ if (Str == "powerpc64")
+ return "ppc64";
+ if (Str == "arm")
+ return "arm";
+ if (Str == "armv4t" || Str == "thumbv4t")
+ return "armv4t";
+ if (Str == "armv5" || Str == "armv5e" || Str == "thumbv5" || Str == "thumbv5e")
+ return "armv5";
+ if (Str == "armv6" || Str == "thumbv6")
+ return "armv6";
+ if (Str == "armv7" || Str == "thumbv7")
+ return "armv7";
+ return NULL;
+}
+