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authorjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>2005-07-05 17:50:24 +0000
committerjsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4>2005-07-05 17:50:24 +0000
commit54d7165ad45f762419fd1509ba6576733d172456 (patch)
tree577db0c08701372c3b91ab562c53ebd97999043a /gcc/c-objc-common.h
parentd8828f5588041b10e148608e265e4fcc54e05f7c (diff)
downloadgcc-54d7165ad45f762419fd1509ba6576733d172456.tar.gz
PR c/22013
PR c/22098 * langhooks.h (struct lang_hooks): Add expr_to_decl. * langhooks.c (lhd_expr_to_decl): New. * langhooks-def.h (lhd_expr_to_decl, LANG_HOOKS_EXPR_TO_DECL): New. (LANG_HOOKS_INITIALIZER): Update. * tree.c (recompute_tree_invarant_for_addr_expr): Call expr_to_decl langhook. * c-tree.h (c_expr_to_decl): Declare. * c-typeck.c (c_expr_to_decl): New. (build_unary_op): Do not handle ADDR_EXPR of COMPOUND_LITERAL_EXPR specially. * c-objc-common.h (LANG_HOOKS_EXPR_TO_DECL): Define. testsuite: * gcc.c-torture/compile/pr22013-1.c, gcc.c-torture/execute/pr22098-1.c, gcc.c-torture/execute/pr22098-2.c, gcc.c-torture/execute/pr22098-3.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101630 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-objc-common.h')
-rw-r--r--gcc/c-objc-common.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/c-objc-common.h b/gcc/c-objc-common.h
index d74273cf935..69212599612 100644
--- a/gcc/c-objc-common.h
+++ b/gcc/c-objc-common.h
@@ -117,6 +117,8 @@ extern void c_initialize_diagnostics (diagnostic_context *);
#define LANG_HOOKS_REGISTER_BUILTIN_TYPE c_register_builtin_type
#undef LANG_HOOKS_TO_TARGET_CHARSET
#define LANG_HOOKS_TO_TARGET_CHARSET c_common_to_target_charset
+#undef LANG_HOOKS_EXPR_TO_DECL
+#define LANG_HOOKS_EXPR_TO_DECL c_expr_to_decl
/* The C front end's scoping structure is very different from
that expected by the language-independent code; it is best