obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 69 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compat/strct-layout.c b/gcc/testsuite/gcc.c-torture/compat/strct-layout.c
new file mode 100644
index 000000000..b77e1636d
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compat/strct-layout.c
@@ -0,0 +1,69 @@
+typedef struct
+{
+  char a;
+  int b;
+  char c;
+  short d;
+  double e;
+  char f;
+} T;
+
+#if COMPILER != 1
+f (T *x)
+{
+  x[0].a = 'a';
+  x[0].b = 47114711;
+  x[0].c = 'c';
+  x[0].d = 1234;
+  x[0].e = 3.141592897932;
+  x[0].f = '*';
+
+  x[1].a = 'A';
+  x[1].b = 71417141;
+  x[1].c = 'C';
+  x[1].d = 4321;
+  x[1].e = 2.718281828459;
+  x[1].f = '?';
+}
+#endif
+
+#if COMPILER != 2
+g (T *x)
+{
+  if (x[0].a != 'a')
+    abort ();
+  if (x[0].b != 47114711)
+    abort ();
+  if (x[0].c != 'c')
+    abort ();
+  if (x[0].d != 1234)
+    abort ();
+  if (x[0].e != 3.141592897932)
+    abort ();
+  if (x[0].f != '*')
+    abort ();
+
+  if (x[1].a != 'A')
+    abort ();
+  if (x[1].b != 71417141)
+    abort ();
+  if (x[1].c != 'C')
+    abort ();
+  if (x[1].d != 4321)
+    abort ();
+  if (x[1].e != 2.718281828459)
+    abort ();
+  if (x[1].f != '?')
+    abort ();
+}
+#endif
+
+#if COMPILER != 2
+main ()
+{
+  T x[2];
+  f (x);
+  g (x);
+  exit (0);
+}
+#endif