From db3acfa5476e5af834fee38ad8e1b193a8f018dc Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Tue, 4 Dec 2001 22:55:40 +0000 Subject: re PR c/4787 (Different anonymous variables declared but only one allocated when the initialization is the same) * c-common.def (COMPOUND_LITERAL_EXPR): New. * c-common.c (c_expand_expr): Handle COMPOUND_LITERAL_EXPR. (c_staticp): New function. * c-common.h (COMPOUND_LITERAL_EXPR_DECL): New. (c_staticp): Declare. * c-typeck.c (default_function_array_conversion, build_unary_op): Don't handle CONSTRUCTOR specially. (lvalue_p, mark_addressable): Handle COMPOUND_LITERAL_EXPR. * c-decl.c (build_compound_literal): New function. * c-tree.h (build_compound_literal): Declare. * c-parse.in (primary): Use build_compound_literal. * c-lang.c (LANG_HOOKS_STATICP): Define. * objc/objc-lang.c (LANG_HOOKS_STATICP): Likewise. * doc/c-tree.texi: Document COMPOUND_LITERAL_EXPR. * doc/extend.texi: Update documentation of compound literals. Fixes PR c/4787. testsuite: * gcc.c-torture/execute/20000722-1.x, gcc.c-torture/execute/20010123-1.x: Remove. * gcc.c-torture/compile/init-3.c: Don't use a compound literal. * gcc.dg/c90-complit-1.c, gcc.dg/c99-complit-1.c, gcc.dg/c99-complit-2.c: New tests. From-SVN: r47629 --- gcc/objc/objc-lang.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'gcc/objc') diff --git a/gcc/objc/objc-lang.c b/gcc/objc/objc-lang.c index 33d2cde..7e2cae7 100644 --- a/gcc/objc/objc-lang.c +++ b/gcc/objc/objc-lang.c @@ -44,6 +44,8 @@ static void objc_post_options PARAMS ((void)); #define LANG_HOOKS_DECODE_OPTION objc_decode_option #undef LANG_HOOKS_POST_OPTIONS #define LANG_HOOKS_POST_OPTIONS objc_post_options +#undef LANG_HOOKS_STATICP +#define LANG_HOOKS_STATICP c_staticp #undef LANG_HOOKS_PRINT_IDENTIFIER #define LANG_HOOKS_PRINT_IDENTIFIER c_print_identifier #undef LANG_HOOKS_SET_YYDEBUG -- cgit v1.1