+2007-05-28 Kazu Hirata <kazu@codesourcery.com>
+
+ * targhooks.c (default_narrow_bitfield): Remove.
+ * targhooks.h: Remove the prototype for
+ default_narrow_bitfield.
+
2007-05-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32100
return class;
}
-
-/* If STRICT_ALIGNMENT is true we use the container type for accessing
- volatile bitfields. This is generally the preferred behavior for memory
- mapped peripherals on RISC architectures.
- If STRICT_ALIGNMENT is false we use the narrowest type possible. This
- is typically used to avoid spurious page faults and extra memory accesses
- due to unaligned accesses on CISC architectures. */
-
-bool
-default_narrow_bitfield (void)
-{
- return !STRICT_ALIGNMENT;
-}
-
bool
default_handle_c_option (size_t code ATTRIBUTE_UNUSED,
const char *arg ATTRIBUTE_UNUSED,
extern const char * default_invalid_within_doloop (rtx);
-extern bool default_narrow_bitfield (void);
-
extern tree default_builtin_vectorized_function (enum built_in_function, tree, tree);
extern tree default_builtin_vectorized_conversion (enum tree_code, tree);