[MSExtensions] Add support for __forceinline.
__forceinline is a combination of the inline keyword and __attribute__((always_inline))
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158653 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/forceinline.c b/test/CodeGen/forceinline.c
new file mode 100644
index 0000000..9a21c0d
--- /dev/null
+++ b/test/CodeGen/forceinline.c
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -triple i686-win32 -emit-llvm -fms-extensions < %s | FileCheck %s
+
+void bar() {
+}
+
+// CHECK-NOT: foo
+__forceinline void foo() {
+ bar();
+}
+
+void i_want_bar() {
+// CHECK: call void @bar
+ foo();
+}