From dc28a8b9978e2d0d8a393c2fbac60f5debfcf42b Mon Sep 17 00:00:00 2001
From: Mike Stump <mrs@apple.com>
Date: Thu, 29 Oct 2009 23:29:54 +0000
Subject: Add yet more testcases.

llvm-svn: 85535
---
 clang/test/CodeGen/object-size.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'clang/test/CodeGen/object-size.c')

diff --git a/clang/test/CodeGen/object-size.c b/clang/test/CodeGen/object-size.c
index fc138e26fde..27e24ac1201 100644
--- a/clang/test/CodeGen/object-size.c
+++ b/clang/test/CodeGen/object-size.c
@@ -88,3 +88,33 @@ void test10() {
   // CHECK:       call    ___inline_strcpy_chk
   strcpy(*(++p), "Hi there");
 }
+
+void test11() {
+  // CHECK-NOT:   call    ___strcpy_chk
+  // CHECK:       call    ___inline_strcpy_chk
+  strcpy(gp = gbuf, "Hi there");
+}
+
+void test12() {
+  // CHECK-NOT:   call    ___strcpy_chk
+  // CHECK:       call    ___inline_strcpy_chk
+  strcpy(++gp, "Hi there");
+}
+
+void test13() {
+  // CHECK-NOT:   call    ___strcpy_chk
+  // CHECK:       call    ___inline_strcpy_chk
+  strcpy(gp++, "Hi there");
+}
+
+void test14() {
+  // CHECK-NOT:   call    ___strcpy_chk
+  // CHECK:       call    ___inline_strcpy_chk
+  strcpy(--gp, "Hi there");
+}
+
+void test15() {
+  // CHECK-NOT:   call    ___strcpy_chk
+  // CHECK:       call    ___inline_strcpy_chk
+  strcpy(gp--, "Hi there");
+}
-- 
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