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, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/20020330-1.c b/gcc/testsuite/gcc.c-torture/compile/20020330-1.c
new file mode 100644
index 000000000..cac709912
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20020330-1.c
@@ -0,0 +1,27 @@
+/* PR 5446 */
+/* This testcase is similar to gcc.c-torture/compile/20011219-1.c except
+   with parts of it omitted, causing an ICE with -O3 on IA-64.  */
+
+void * baz (unsigned long);
+static inline double **
+bar (long w, long x, long y, long z)
+{
+  long i, a = x - w + 1, b = z - y + 1;
+  double **m = (double **) baz (sizeof (double *) * (a + 1));
+
+  m += 1;
+  m -= w;
+  m[w] = (double *) baz (sizeof (double) * (a * b + 1));
+  for (i = w + 1; i <= x; i++)
+    m[i] = m[i - 1] + b;
+  return m;
+}
+
+void
+foo (double w[], int x, double y[], double z[])
+{
+  int i;
+  double **a;
+
+  a = bar (1, 50, 1, 50);
+}