diff options
Diffstat (limited to 'gcc/langhooks.h')
| -rw-r--r-- | gcc/langhooks.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/langhooks.h b/gcc/langhooks.h index 8a0f4b54e9e..c3e5a39a1f0 100644 --- a/gcc/langhooks.h +++ b/gcc/langhooks.h @@ -84,6 +84,18 @@ struct lang_hooks_for_types /* Given PRECISION and UNSIGNEDP, return a suitable type-tree for an integer type with at least that precision. */ tree (*type_for_size) PARAMS ((unsigned, int)); + + /* Given an integer type T, return a type like T but unsigned. + If T is unsigned, the value is T. */ + tree (*unsigned_type) PARAMS ((tree)); + + /* Given an integer type T, return a type like T but signed. + If T is signed, the value is T. */ + tree (*signed_type) PARAMS ((tree)); + + /* Return a type the same as TYPE except unsigned or signed + according to UNSIGNEDP. */ + tree (*signed_or_unsigned_type) PARAMS ((int, tree)); }; /* Language hooks related to decls and the symbol table. */ |