From c461cdfdf686caec2b93fe9e41efaa79b7a5c292 Mon Sep 17 00:00:00 2001
From: Ivan Molodetskikh <yalterz@gmail.com>
Date: Wed, 21 Dec 2016 21:42:10 +0300
Subject: Fixed fastcall not applying inreg attributes to arguments like the
 C/C++ fastcall.

---
 src/rustllvm/RustWrapper.cpp | 2 ++
 src/rustllvm/rustllvm.h      | 1 +
 2 files changed, 3 insertions(+)

(limited to 'src/rustllvm')

diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp
index f5fa66f1b0e..5d5845213e2 100644
--- a/src/rustllvm/RustWrapper.cpp
+++ b/src/rustllvm/RustWrapper.cpp
@@ -150,6 +150,8 @@ from_rust(LLVMRustAttribute kind) {
       return Attribute::UWTable;
     case ZExt:
       return Attribute::ZExt;
+    case InReg:
+      return Attribute::InReg;
     default:
       llvm_unreachable("bad AttributeKind");
   }
diff --git a/src/rustllvm/rustllvm.h b/src/rustllvm/rustllvm.h
index b8c4076f4ce..8f7e0e3d918 100644
--- a/src/rustllvm/rustllvm.h
+++ b/src/rustllvm/rustllvm.h
@@ -98,6 +98,7 @@ enum LLVMRustAttribute {
     StructRet       = 16,
     UWTable         = 17,
     ZExt            = 18,
+    InReg           = 19,
 };
 
 typedef struct OpaqueRustString *RustStringRef;
-- 
cgit 1.4.1-3-g733a5