Check that the first and third characters, s and u,

are accessed with an alignment of 2 not 1.

llvm-svn: 43932

llvm/test/CFrontend/2007-11-07-CopyAggregateAlign.c

@@ -0,0 +1,3 @@
+// RUN: %llvmgcc -S %s -o - | grep "align 2" | count 6
+struct A { char s, t, u, v; short a; };
+void q() { struct A a, b; a = b; }