diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index ecc7c32..6908d71 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -5576,7 +5576,7 @@ fold (expr) if (! FLOAT_TYPE_P (type)) { if (! wins && integer_zerop (arg0)) - return convert (type, negate_expr (arg1)); + return negate_expr (convert (type, arg1)); if (integer_zerop (arg1)) return non_lvalue (convert (type, arg0)); @@ -5599,7 +5599,7 @@ fold (expr) { /* Except with IEEE floating point, 0-x equals -x. */ if (! wins && real_zerop (arg0)) - return convert (type, negate_expr (arg1)); + return negate_expr (convert (type, arg1)); /* Except with IEEE floating point, x-0 equals x. */ if (real_zerop (arg1)) return non_lvalue (convert (type, arg0)); @@ -6888,7 +6888,12 @@ fold (expr) { case EQ_EXPR: return - pedantic_non_lvalue (convert (type, negate_expr (arg1))); + pedantic_non_lvalue + (convert (type, + negate_expr + (convert (TREE_TYPE (TREE_OPERAND (t, 1)), + arg1)))); + case NE_EXPR: return pedantic_non_lvalue (convert (type, arg1)); case GE_EXPR: |