diff options
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -4415,7 +4415,7 @@ get_unwidened (tree op, tree for_type) { unsigned int innerprec = tree_low_cst (DECL_SIZE (TREE_OPERAND (op, 1)), 1); - int unsignedp = (TREE_UNSIGNED (TREE_OPERAND (op, 1)) + int unsignedp = (DECL_UNSIGNED (TREE_OPERAND (op, 1)) || TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (op, 1)))); type = lang_hooks.types.type_for_size (innerprec, unsignedp); @@ -4500,7 +4500,7 @@ get_narrower (tree op, int *unsignedp_ptr) { unsigned HOST_WIDE_INT innerprec = tree_low_cst (DECL_SIZE (TREE_OPERAND (op, 1)), 1); - int unsignedp = (TREE_UNSIGNED (TREE_OPERAND (op, 1)) + int unsignedp = (DECL_UNSIGNED (TREE_OPERAND (op, 1)) || TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (op, 1)))); tree type = lang_hooks.types.type_for_size (innerprec, unsignedp); @@ -4514,11 +4514,11 @@ get_narrower (tree op, int *unsignedp_ptr) if (innerprec < TYPE_PRECISION (TREE_TYPE (op)) && ! DECL_BIT_FIELD (TREE_OPERAND (op, 1)) - && (first || uns == TREE_UNSIGNED (TREE_OPERAND (op, 1))) + && (first || uns == DECL_UNSIGNED (TREE_OPERAND (op, 1))) && type != 0) { if (first) - uns = TREE_UNSIGNED (TREE_OPERAND (op, 1)); + uns = DECL_UNSIGNED (TREE_OPERAND (op, 1)); win = build (COMPONENT_REF, type, TREE_OPERAND (op, 0), TREE_OPERAND (op, 1)); TREE_SIDE_EFFECTS (win) = TREE_SIDE_EFFECTS (op); |