Driver: Hide HostInfo implementations.
- Also, normalize arch names a tad and stub out getToolChain
implementations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67091 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index 726823b..0da441f 100644
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -816,7 +816,7 @@
return llvm::sys::Path(Name);
}
-HostInfo *Driver::GetHostInfo(const char *Triple) {
+const HostInfo *Driver::GetHostInfo(const char *Triple) {
// Dice into arch, platform, and OS. This matches
// arch,platform,os = '(.*?)-(.*?)-(.*?)'
// and missing fields are left empty.
@@ -833,8 +833,16 @@
} else
Arch = Triple;
+ // Normalize Arch a bit.
+ //
+ // FIXME: This is very incomplete.
+ if (Arch == "i686")
+ Arch = "i386";
+ else if (Arch == "amd64")
+ Arch = "x86_64";
+
if (memcmp(&OS[0], "darwin", 6) == 0)
- return new DarwinHostInfo(Arch.c_str(), Platform.c_str(), OS.c_str());
+ return createDarwinHostInfo(Arch.c_str(), Platform.c_str(), OS.c_str());
- return new UnknownHostInfo(Arch.c_str(), Platform.c_str(), OS.c_str());
+ return createUnknownHostInfo(Arch.c_str(), Platform.c_str(), OS.c_str());
}