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| author | Ziemowit Laski <zlaski@apple.com> | 2004-11-02 20:29:21 +0000 |
|---|---|---|
| committer | Ziemowit Laski <zlaski@gcc.gnu.org> | 2004-11-02 20:29:21 +0000 |
| commit | 65958285a0d780258a51b32017ccce33ddd834c6 (patch) | |
| tree | 5a4b016e43899a5b48fc6e95881c03a32063597f /gcc/cp/cp-lang.c | |
| parent | bd80bd9b93b62fa5388caac9e7adf33c05de52be (diff) | |
| download | gcc-65958285a0d780258a51b32017ccce33ddd834c6.zip gcc-65958285a0d780258a51b32017ccce33ddd834c6.tar.gz gcc-65958285a0d780258a51b32017ccce33ddd834c6.tar.bz2 | |
c-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
[gcc/ChangeLog]
2004-11-02 Ziemowit Laski <zlaski@apple.com>
* c-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
(c_types_compatible_p): Move function definition...
* c-objc-common.c (c_types_compatible_p): ...here.
* c-objc-common.h (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from
c-lang.c.
[gcc/cp/ChangeLog]
2004-11-02 Ziemowit Laski <zlaski@apple.com>
* cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
(LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
* cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
from cp-lang.c.
* cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
from cp-lang.c.
(LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
From-SVN: r89997
Diffstat (limited to 'gcc/cp/cp-lang.c')
| -rw-r--r-- | gcc/cp/cp-lang.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/gcc/cp/cp-lang.c b/gcc/cp/cp-lang.c index 0e44a08..da5d6fb 100644 --- a/gcc/cp/cp-lang.c +++ b/gcc/cp/cp-lang.c @@ -39,16 +39,12 @@ enum c_language_kind c_language = clk_cxx; /* Lang hooks common to C++ and ObjC++ are declared in cp/cp-objcp-common.h; consequently, there should be very few hooks below. */ -static int cxx_types_compatible_p (tree, tree); - #undef LANG_HOOKS_NAME #define LANG_HOOKS_NAME "GNU C++" #undef LANG_HOOKS_INIT #define LANG_HOOKS_INIT cxx_init #undef LANG_HOOKS_DECL_PRINTABLE_NAME #define LANG_HOOKS_DECL_PRINTABLE_NAME cxx_printable_name -#undef LANG_HOOKS_TYPES_COMPATIBLE_P -#define LANG_HOOKS_TYPES_COMPATIBLE_P cxx_types_compatible_p #undef LANG_HOOKS_FOLD_OBJ_TYPE_REF #define LANG_HOOKS_FOLD_OBJ_TYPE_REF cp_fold_obj_type_ref @@ -99,25 +95,6 @@ const char *const tree_code_name[] = { /* Lang hook routines common to C++ and ObjC++ appear in cp/cp-objcp-common.c; there should be very few routines below. */ -/* This compares two types for equivalence ("compatible" in C-based languages). - This routine should only return 1 if it is sure. It should not be used - in contexts where erroneously returning 0 causes problems. */ - -static int cxx_types_compatible_p (tree x, tree y) -{ - if (same_type_ignoring_top_level_qualifiers_p (x, y)) - return 1; - - /* Once we get to the middle-end, references and pointers are - interchangeable. FIXME should we try to replace all references with - pointers? */ - if (POINTER_TYPE_P (x) && POINTER_TYPE_P (y) - && same_type_p (TREE_TYPE (x), TREE_TYPE (y))) - return 1; - - return 0; -} - /* The following function does something real, but only in Objective-C++. */ tree |