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-rw-r--r--gcc/testsuite/gcc.c-torture/execute/20090113-1.c61
1 files changed, 61 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/20090113-1.c b/gcc/testsuite/gcc.c-torture/execute/20090113-1.c
new file mode 100644
index 000000000..9c5f01d71
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20090113-1.c
@@ -0,0 +1,61 @@
+typedef struct descriptor_dimension
+{
+ int stride;
+ int lbound;
+ int ubound;
+} descriptor_dimension;
+typedef struct {
+ int *data;
+ int dtype;
+ descriptor_dimension dim[7];
+} gfc_array_i4;
+
+void
+msum_i4 (gfc_array_i4 * const retarray,
+ gfc_array_i4 * const array,
+ const int * const pdim)
+{
+ int count[7];
+ int extent[7];
+ int * dest;
+ const int * base;
+ int dim;
+ int n;
+ int len;
+
+ dim = (*pdim) - 1;
+ len = array->dim[dim].ubound + 1 - array->dim[dim].lbound;
+
+ for (n = 0; n < dim; n++)
+ {
+ extent[n] = array->dim[n].ubound + 1 - array->dim[n].lbound;
+ count[n] = 0;
+ }
+
+ dest = retarray->data;
+ base = array->data;
+
+ do
+ {
+ int result = 0;
+
+ for (n = 0; n < len; n++, base++)
+ result += *base;
+ *dest = result;
+
+ count[0]++;
+ dest += 1;
+ }
+ while (count[0] != extent[0]);
+}
+
+int main()
+{
+ int rdata[3];
+ int adata[9];
+ gfc_array_i4 retarray = { rdata, 265, { { 1, 1, 3 } } };
+ gfc_array_i4 array = { adata, 266, { { 1, 1, 3 }, { 3, 1, 3 } } };
+ int dim = 2;
+ msum_i4 (&retarray, &array, &dim);
+ return 0;
+}