From 322f22f7b5c02c5a4631f8c4487c02e73f2c6994 Mon Sep 17 00:00:00 2001
From: Sergey Kandaurov <pluknet@FreeBSD.org>
Date: Wed, 26 Dec 2012 05:11:48 +0000
Subject: [PATCH] Fix libproc test case to work with clang premature
 optimization observed with -O2 (used by default). Avoid function inlining for
 t1_bkpt_t on which we set a breakpoint. Otherwise the address of the function
 is never called thus the breakpoint never triggers.

Reported by:	zont
Reviewed by:	rpaulo
---
 lib/libproc/test/t1-bkpt/t1-bkpt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libproc/test/t1-bkpt/t1-bkpt.c b/lib/libproc/test/t1-bkpt/t1-bkpt.c
index 37a9fcf67668..1cd4d17f5612 100644
--- a/lib/libproc/test/t1-bkpt/t1-bkpt.c
+++ b/lib/libproc/test/t1-bkpt/t1-bkpt.c
@@ -36,7 +36,7 @@
 #include <string.h>
 #include <libproc.h>
 
-int
+int __noinline
 t1_bkpt_t()
 {
 	printf("TEST OK\n");