diff options
Diffstat (limited to 'gcc/tree-ssa-ccp.c')
| -rw-r--r-- | gcc/tree-ssa-ccp.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/tree-ssa-ccp.c b/gcc/tree-ssa-ccp.c index df409af..439bb0a 100644 --- a/gcc/tree-ssa-ccp.c +++ b/gcc/tree-ssa-ccp.c @@ -951,8 +951,9 @@ ccp_finalize (bool nonzero_p) else { unsigned int precision = TYPE_PRECISION (TREE_TYPE (val->value)); - wide_int nonzero_bits = wide_int::from (val->mask, precision, - UNSIGNED) | val->value; + wide_int nonzero_bits + = (wide_int::from (val->mask, precision, UNSIGNED) + | wi::to_wide (val->value)); nonzero_bits &= get_nonzero_bits (name); set_nonzero_bits (name, nonzero_bits); } @@ -1972,9 +1973,10 @@ evaluate_stmt (gimple *stmt) } else { - if (wi::bit_and_not (val.value, nonzero_bits) != 0) + if (wi::bit_and_not (wi::to_wide (val.value), nonzero_bits) != 0) val.value = wide_int_to_tree (TREE_TYPE (lhs), - nonzero_bits & val.value); + nonzero_bits + & wi::to_wide (val.value)); if (nonzero_bits == 0) val.mask = 0; else |