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, 24 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/pr48161.c b/gcc/testsuite/gcc.c-torture/compile/pr48161.c
new file mode 100644
index 000000000..c454efcd0
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr48161.c
@@ -0,0 +1,24 @@
+/* PR bootstrap/48161 */
+
+struct T { int u; };
+struct G { int l; int t; int r; };
+struct V { struct G v[10]; };
+struct { struct V b; } *h;
+void bar (void);
+
+struct G *
+baz (struct V *x, unsigned y)
+{
+  return &x->v[y];
+}
+
+int
+foo (struct T *x, struct T *y)
+{
+  if ((baz (&h->b, y->u)->t ? baz (&h->b, y->u)->t : 0)
+      - baz (h ? &h->b : 0, x->u)->r
+      - (baz (h ? &h->b : 0, x->u)->t > 0 ? 5 : 0))
+    return 1;
+  bar ();
+  return 0;
+}