IVOPT performance tuning patch. The main problem is a variant of maximal weight
[official-gcc.git] / gcc / testsuite / gcc.dg / pr42889.c
blobd3421736debec05ad43384ae825505618f80048e
1 /* PR rtl-optimization/42889 */
2 /* { dg-do compile } */
3 /* { dg-options "-O -fgcse -fcompare-debug" } */
5 extern int A[], B[];
7 int
8 foo (int x, int c, int i)
10 if (A[i] && B[i])
11 x = x % ((c & 4) ? 8 : 4);
12 return x;