Use attributes from the definition (if available) when
instantiating functions.
Fixes PR10272.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134491 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/noinline-template.cpp b/test/CodeGenCXX/noinline-template.cpp
new file mode 100644
index 0000000..6ee3935
--- /dev/null
+++ b/test/CodeGenCXX/noinline-template.cpp
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// This was a problem in Sema, but only shows up as noinline missing
+// in CodeGen.
+
+// CHECK: define linkonce_odr void @_ZN6VectorIiE13growStorageByEv(%struct.Vector* %this) nounwind noinline
+
+template <class Ty> struct Vector {
+ void growStorageBy();
+};
+template <class T> __attribute__((noinline)) void Vector<T>::growStorageBy() {
+}
+void foo() {
+ Vector<int> strs;
+ strs.growStorageBy();
+}