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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized-raw" } */
/* PR tree-optimization/111679 */
int f1(int a, int b)
{
return (~a) | (a ^ b); // ~(a & b) or (~a) | (~b)
}
_Bool fb(_Bool c, _Bool d)
{
return (!c) | (c ^ d); // ~(c & d) or (~c) | (~d)
}
_Bool fb1(int x, int y)
{
_Bool a = x == 10, b = y > 100;
return (!a) | (a ^ b); // ~(a & b) or (~a) | (~b)
// or (x != 10) | (y <= 100)
}
/* { dg-final { scan-tree-dump-not "bit_xor_expr, " "optimized" } } */
/* { dg-final { scan-tree-dump-times "bit_not_expr, " 2 "optimized" } } */
/* { dg-final { scan-tree-dump-times "bit_and_expr, " 2 "optimized" } } */
/* { dg-final { scan-tree-dump-times "bit_ior_expr, " 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "ne_expr, _\[0-9\]+, x_\[0-9\]+" 1 "optimized" } } */
/* { dg-final { scan-tree-dump-times "le_expr, _\[0-9\]+, y_\[0-9\]+" 1 "optimized" } } */
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