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, 34 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/pr41241.c b/gcc/testsuite/gcc.dg/pr41241.c
new file mode 100644
index 000000000..b69aa96ca
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr41241.c
@@ -0,0 +1,34 @@
+/* PR bootstrap/41241 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -fcompare-debug -g" } */
+/* { dg-options "-O2 -fcompare-debug -g -march=i586 -mtune=i586 -fomit-frame-pointer" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+
+typedef struct { int t1; int t2; int t3; } *T;
+typedef struct { int s; } S;
+
+int fn1 (int);
+int fn2 (int, int, int);
+int fn3 (void);
+
+static S
+bar ()
+{
+  S s = { 0 };
+  return s;
+}
+
+void
+foo (T x)
+{
+  int a, b, c, d, e;
+  T f, g;
+  S h;
+  a = x->t2;
+  fn1 (x->t1);
+  h = bar (b);
+  c = fn1 (e);
+  d = fn3 ();
+  f->t3 &= g->t3 |= fn2 (0, b, x->t1);
+  fn2 (0, c, d);
+  fn2 (0, e, 0);
+}