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New gcc can reuse stack frames for tail calls, so "main" is an optional

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frame as well.
This commit is contained in:
martin 2014-01-11 19:48:22 +00:00
parent 9815810895
commit 4f7da0ce19
1 changed files with 3 additions and 3 deletions
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6
tests/lib/libexecinfo/t_backtrace.c
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@ -1,4 +1,4 @@
/* $NetBSD: t_backtrace.c,v 1.11 2014/01/11 19:13:41 martin Exp $ */
/* $NetBSD: t_backtrace.c,v 1.12 2014/01/11 19:48:22 martin Exp $ */
/*-
* Copyright (c) 2012 The NetBSD Foundation, Inc.
@ -29,7 +29,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: t_backtrace.c,v 1.11 2014/01/11 19:13:41 martin Exp $");
__RCSID("$NetBSD: t_backtrace.c,v 1.12 2014/01/11 19:48:22 martin Exp $");
#include <atf-c.h>
#include <atf-c/config.h>
@ -56,7 +56,7 @@ myfunc3(size_t ncalls)
static const char *top[] = { "myfunc", "atfu_backtrace_fmt_basic_body",
"atf_tc_run", "atf_tp_run", "atf_tp_main", "main", "___start" };
static bool optional_frame[] = { false, false, false, true, false,
false, true };
true, true };
size_t j, nptrs, min_frames, max_frames;
void *buffer[ncalls + 10];
char **strings;