From b18dea91101707b401e5b3ca079facc135ce4201 Mon Sep 17 00:00:00 2001 From: msebor Date: Thu, 1 Sep 2016 22:47:49 +0000 Subject: gcc/c-family/ChangeLog: * c-ada-spec.c (dump_ada_function_declaration): Increase buffer size to guarantee it fits the output of the formatted function regardless of its arguments. gcc/cp/ChangeLog: * mangle.c: Increase buffer size to guarantee it fits the output of the formatted function regardless of its arguments. gcc/go/ChangeLog: * gofrontend/expressions.cc: Increase buffer size to guarantee it fits the output of the formatted function regardless of its arguments. gcc/java/ChangeLog: * decl.c (give_name_to_locals): Increase buffer size to guarantee it fits the output of the formatted function regardless of its arguments. * mangle_name.c (append_unicode_mangled_name): Same. gcc/ChangeLog: * genmatch.c (parser::parse_expr): Increase buffer size to guarantee it fits the output of the formatted function regardless of its arguments. * gcc/genmodes.c (parser::parse_expr): Same. * gimplify.c (gimplify_asm_expr): Same. * passes.c (pass_manager::register_one_dump_file): Same. * print-tree.c (print_node): Same. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239949 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/genmatch.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'gcc/genmatch.c') diff --git a/gcc/genmatch.c b/gcc/genmatch.c index 02e945af71d..6195a3b7ed0 100644 --- a/gcc/genmatch.c +++ b/gcc/genmatch.c @@ -4051,7 +4051,8 @@ parser::parse_expr () else if (force_capture) { unsigned num = capture_ids->elements (); - char id[8]; + /* Big enough for a 32-bit UINT_MAX plus prefix. */ + char id[13]; bool existed; sprintf (id, "__%u", num); capture_ids->get_or_insert (xstrdup (id), &existed); -- cgit v1.2.1