[OpenEmbedded] Add OpenEmbedded vendor

Summary: The lib paths are not correctly picked up for OpenEmbedded sysroots
(like arm-oe-linux-gnueabi). I fix this in a follow-up clang patch. But in
order to add the correct libs I need to detect if the vendor is oe. For this
reason, it is first necessary to teach llvm to detect oe vendor, which is what
this patch does.

Reviewers: chandlerc, compnerd, rengolin, javed.absar

Reviewed By: compnerd

Subscribers: kristof.beyls, dexonsmith, llvm-commits

Differential Revision: https://reviews.llvm.org/D48861

llvm-svn: 336401

1 files changed, 2 insertions, 0 deletions

diff --git a/llvm/lib/Support/Triple.cpp b/llvm/lib/Support/Triple.cpp
index b791370ed26..b14d6492b1e 100644
--- a/llvm/lib/Support/Triple.cpp
+++ b/llvm/lib/Support/Triple.cpp
@@ -168,6 +168,7 @@ StringRef Triple::getVendorTypeName(VendorType Kind) {
   case AMD: return "amd";
   case Mesa: return "mesa";
   case SUSE: return "suse";
+  case OpenEmbedded: return "oe";
   }
 
   llvm_unreachable("Invalid VendorType!");
@@ -463,6 +464,7 @@ static Triple::VendorType parseVendor(StringRef VendorName) {
     .Case("amd", Triple::AMD)
     .Case("mesa", Triple::Mesa)
     .Case("suse", Triple::SUSE)
+    .Case("oe", Triple::OpenEmbedded)
     .Default(Triple::UnknownVendor);
 }