diff options
Diffstat (limited to 'gcc/tree-vrp.c')
| -rw-r--r-- | gcc/tree-vrp.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index fbb549f..05fa186 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -6953,15 +6953,13 @@ simplify_bit_ops_using_ranges (gimple_stmt_iterator *gsi, gimple stmt) switch (gimple_assign_rhs_code (stmt)) { case BIT_AND_EXPR: - mask = double_int_and (may_be_nonzero0, - double_int_not (must_be_nonzero1)); + mask = double_int_and_not (may_be_nonzero0, must_be_nonzero1); if (double_int_zero_p (mask)) { op = op0; break; } - mask = double_int_and (may_be_nonzero1, - double_int_not (must_be_nonzero0)); + mask = double_int_and_not (may_be_nonzero1, must_be_nonzero0); if (double_int_zero_p (mask)) { op = op1; @@ -6969,15 +6967,13 @@ simplify_bit_ops_using_ranges (gimple_stmt_iterator *gsi, gimple stmt) } break; case BIT_IOR_EXPR: - mask = double_int_and (may_be_nonzero0, - double_int_not (must_be_nonzero1)); + mask = double_int_and_not (may_be_nonzero0, must_be_nonzero1); if (double_int_zero_p (mask)) { op = op1; break; } - mask = double_int_and (may_be_nonzero1, - double_int_not (must_be_nonzero0)); + mask = double_int_and_not (may_be_nonzero1, must_be_nonzero0); if (double_int_zero_p (mask)) { op = op0; |