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-rw-r--r--gcc/testsuite/gcc.c-torture/compile/20020330-1.c27
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
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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);
+}