diff options
Diffstat (limited to 'gcc/convert.c')
| -rw-r--r-- | gcc/convert.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/gcc/convert.c b/gcc/convert.c index 397c54228db..dcab84a9aa9 100644 --- a/gcc/convert.c +++ b/gcc/convert.c @@ -397,7 +397,7 @@ convert_to_integer (tree type, tree expr) conversion necessitates an explicit sign-extension. In the signed-to-unsigned case the high-order bits have to be cleared. */ - if (TREE_UNSIGNED (type) != TREE_UNSIGNED (TREE_TYPE (expr)) + if (TYPE_UNSIGNED (type) != TYPE_UNSIGNED (TREE_TYPE (expr)) && (TYPE_PRECISION (TREE_TYPE (expr)) != GET_MODE_BITSIZE (TYPE_MODE (TREE_TYPE (expr))))) code = CONVERT_EXPR; @@ -415,7 +415,7 @@ convert_to_integer (tree type, tree expr) || outprec != GET_MODE_BITSIZE (TYPE_MODE (type))) return build1 (NOP_EXPR, type, convert (lang_hooks.types.type_for_mode - (TYPE_MODE (type), TREE_UNSIGNED (type)), + (TYPE_MODE (type), TYPE_UNSIGNED (type)), expr)); /* Here detect when we can distribute the truncation down past some @@ -456,7 +456,7 @@ convert_to_integer (tree type, tree expr) the target type is unsigned. */ if (TREE_CODE (TREE_OPERAND (expr, 1)) == INTEGER_CST && tree_int_cst_sgn (TREE_OPERAND (expr, 1)) >= 0 - && TREE_UNSIGNED (type) + && TYPE_UNSIGNED (type) && TREE_CODE (TYPE_SIZE (type)) == INTEGER_CST) { /* If shift count is less than the width of the truncated type, @@ -498,8 +498,8 @@ convert_to_integer (tree type, tree expr) && outprec >= TYPE_PRECISION (TREE_TYPE (arg1)) /* If signedness of arg0 and arg1 don't match, we can't necessarily find a type to compare them in. */ - && (TREE_UNSIGNED (TREE_TYPE (arg0)) - == TREE_UNSIGNED (TREE_TYPE (arg1)))) + && (TYPE_UNSIGNED (TREE_TYPE (arg0)) + == TYPE_UNSIGNED (TREE_TYPE (arg1)))) goto trunc1; break; } @@ -527,7 +527,7 @@ convert_to_integer (tree type, tree expr) so use an integer type that will hold the values. */ if (TREE_CODE (typex) == ENUMERAL_TYPE) typex = lang_hooks.types.type_for_size - (TYPE_PRECISION (typex), TREE_UNSIGNED (typex)); + (TYPE_PRECISION (typex), TYPE_UNSIGNED (typex)); /* But now perhaps TYPEX is as wide as INPREC. In that case, do nothing special here. @@ -545,9 +545,9 @@ convert_to_integer (tree type, tree expr) signed-overflow undefinedness. And we may need to do it as unsigned if we truncate to the original size. */ - if (TREE_UNSIGNED (TREE_TYPE (expr)) - || (TREE_UNSIGNED (TREE_TYPE (arg0)) - && (TREE_UNSIGNED (TREE_TYPE (arg1)) + if (TYPE_UNSIGNED (TREE_TYPE (expr)) + || (TYPE_UNSIGNED (TREE_TYPE (arg0)) + && (TYPE_UNSIGNED (TREE_TYPE (arg1)) || ex_form == LSHIFT_EXPR || ex_form == RSHIFT_EXPR || ex_form == LROTATE_EXPR @@ -576,7 +576,7 @@ convert_to_integer (tree type, tree expr) so use an integer type that will hold the values. */ if (TREE_CODE (typex) == ENUMERAL_TYPE) typex = lang_hooks.types.type_for_size - (TYPE_PRECISION (typex), TREE_UNSIGNED (typex)); + (TYPE_PRECISION (typex), TYPE_UNSIGNED (typex)); /* But now perhaps TYPEX is as wide as INPREC. In that case, do nothing special here. @@ -585,7 +585,7 @@ convert_to_integer (tree type, tree expr) { /* Don't do unsigned arithmetic where signed was wanted, or vice versa. */ - if (TREE_UNSIGNED (TREE_TYPE (expr))) + if (TYPE_UNSIGNED (TREE_TYPE (expr))) typex = lang_hooks.types.unsigned_type (typex); else typex = lang_hooks.types.signed_type (typex); |