main/gcc/testsuite/gcc.target/arm/pr60650.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fno-omit-frame-pointer -mabi=apcs-gnu -march=armv7-a" } */
   3
   4 struct super_block
   5 {
   6   int s_blocksize_bits;
   7 };
   8 struct btrfs_fs_info
   9 {
  10   struct super_block *sb;
  11 };
  12 struct btrfs_root
  13 {
  14   struct btrfs_fs_info *fs_info;
  15 } *b;
  16
  17
  18 int a, c, d;
  19 long long e;
  20
  21 truncate_one_csum (struct btrfs_root *p1, long long p2, long long p3)
  22 {
  23   int f, g, i = p1->fs_info->sb->s_blocksize_bits;
  24   g = a;
  25   long long h = p2 + p3;
  26   f = foo1 (b, 0, c, 0);
  27   e = f / g;
  28   e <<= p1->fs_info->sb->s_blocksize_bits;
  29   if (d < p2)
  30     {
  31       int j = e - h >> i;
  32       foo2 (p1, 0, j);
  33     }
  34   else
  35     {
  36       asm ("1\t.long ");
  37       __builtin_unreachable ();
  38     }
  39 }