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| author | pfg <pfg@FreeBSD.org> | 2014-01-20 19:37:38 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2014-01-20 19:37:38 +0000 |
| commit | 1f607ed1d18c35c3567e76e73ab36d7febd0ff6e (patch) | |
| tree | b4444d83964fb2c5f2e877ea9144d67c268428b5 /contrib/gcc/c-tree.h | |
| parent | bc9afa8bed10defc3946a9cdd6e3a401db21e437 (diff) | |
| download | FreeBSD-src-1f607ed1d18c35c3567e76e73ab36d7febd0ff6e.zip FreeBSD-src-1f607ed1d18c35c3567e76e73ab36d7febd0ff6e.tar.gz | |
MFC r260014, r260099:
gcc: Add support for label attributes and "unavailable" attribute.
Apple GCC has extensions to support for both label attributes and
an "unavailable" attribute. These are critical for objc but are
also useful in regular C/C++.
Obtained from: Apple GCC 4.2 - 5531
Diffstat (limited to 'contrib/gcc/c-tree.h')
| -rw-r--r-- | contrib/gcc/c-tree.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/contrib/gcc/c-tree.h b/contrib/gcc/c-tree.h index 7e2c81f..af2e798 100644 --- a/contrib/gcc/c-tree.h +++ b/contrib/gcc/c-tree.h @@ -257,6 +257,10 @@ struct c_declspecs { BOOL_BITFIELD explicit_signed_p : 1; /* Whether the specifiers include a deprecated typedef. */ BOOL_BITFIELD deprecated_p : 1; + /* APPLE LOCAL begin "unavailable" attribute (radar 2809697) */ + /* Whether the specifiers include a unavailable typedef. */ + BOOL_BITFIELD unavailable_p : 1; + /* APPLE LOCAL end "unavailable" attribute (radar 2809697) */ /* Whether the type defaulted to "int" because there were no type specifiers. */ BOOL_BITFIELD default_int_p; @@ -573,7 +577,10 @@ extern int c_types_compatible_p (tree, tree); extern tree c_begin_compound_stmt (bool); extern tree c_end_compound_stmt (tree, bool); extern void c_finish_if_stmt (location_t, tree, tree, tree, bool); -extern void c_finish_loop (location_t, tree, tree, tree, tree, tree, bool); +/* APPLE LOCAL begin for-fsf-4_4 3274130 5295549 */ \ +extern void c_finish_loop (location_t, tree, tree, tree, tree, tree, tree, + bool); +/* APPLE LOCAL end for-fsf-4_4 3274130 5295549 */ \ extern tree c_begin_stmt_expr (void); extern tree c_finish_stmt_expr (tree); extern tree c_process_expr_stmt (tree); |
