1 files changed, 47 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/messages.m b/clang/test/CodeGenObjC/messages.m
new file mode 100644
index 0000000..6f39602
--- /dev/null
+++ b/clang/test/CodeGenObjC/messages.m
@@ -0,0 +1,47 @@
+// RUN: %clang_cc1 -fobjc-fragile-abi -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-MAC
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-MAC-NF
+// RUN: %clang_cc1 -fobjc-fragile-abi -fgnu-runtime -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-GNU
+// RUN: %clang_cc1 -fgnu-runtime -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-GNU-NF
+
+typedef struct {
+  int x;
+  int y;
+  int z[10];
+} MyPoint;
+
+void f0(id a) {
+  int i;
+  MyPoint pt = { 1, 2};
+
+  // CHECK-MAC: call {{.*}} @objc_msgSend to
+  // CHECK-MAC-NF: call {{.*}} @objc_msgSend to
+  // CHECK-GNU: call {{.*}} @objc_msg_lookup(
+  // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender(
+  [a print0];
+
+  // CHECK-MAC: call {{.*}} @objc_msgSend to
+  // CHECK-MAC-NF: call {{.*}} @objc_msgSend to
+  // CHECK-GNU: call {{.*}} @objc_msg_lookup(
+  // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender(
+  [a print1: 10];
+
+  // CHECK-MAC: call {{.*}} @objc_msgSend to
+  // CHECK-MAC-NF: call {{.*}} @objc_msgSend to
+  // CHECK-GNU: call {{.*}} @objc_msg_lookup(
+  // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender(
+  [a print2: 10 and: "hello" and: 2.2];
+
+  // CHECK-MAC: call {{.*}} @objc_msgSend to
+  // CHECK-MAC-NF: call {{.*}} @objc_msgSend to
+  // CHECK-GNU: call {{.*}} @objc_msg_lookup(
+  // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender(
+  [a takeStruct: pt ];
+  
+  void *s = @selector(print0);
+  for (i=0; i<2; ++i)
+    // CHECK-MAC: call {{.*}} @objc_msgSend to
+    // CHECK-MAC-NF: call {{.*}} @objc_msgSend to
+    // CHECK-GNU: call {{.*}} @objc_msg_lookup(
+    // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender(
+    [a performSelector:s];
+}