It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/C++Frontend/2003-08-28-SaveExprBug.cpp b/test/C++Frontend/2003-08-28-SaveExprBug.cpp
new file mode 100644
index 0000000..2be35d8
--- /dev/null
+++ b/test/C++Frontend/2003-08-28-SaveExprBug.cpp
@@ -0,0 +1,24 @@
+// RUN: %llvmgxx -S %s -o - | llvm-as -f -o /dev/null
+
+
+char* eback();
+
+template<typename foo>
+struct basic_filebuf {
+ char *instancevar;
+
+ void callee() {
+ instancevar += eback() != eback();
+ }
+
+ void caller();
+};
+
+
+template<typename _CharT>
+void basic_filebuf<_CharT>::caller() {
+ callee();
+}
+
+
+template class basic_filebuf<char>;