From ba6f838d2471c57fc3d8fc6d325766ff95ce108a Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Tue, 29 Apr 2008 22:57:33 -0400 Subject: PR6466: broad side-effect free statement elision --- testsuite/systemtap.base/maxactive.exp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'testsuite/systemtap.base/maxactive.exp') diff --git a/testsuite/systemtap.base/maxactive.exp b/testsuite/systemtap.base/maxactive.exp index ca95ac53..7c03a1bf 100644 --- a/testsuite/systemtap.base/maxactive.exp +++ b/testsuite/systemtap.base/maxactive.exp @@ -13,8 +13,9 @@ proc sleep_five_sec {} { # Script1. For 5 seconds, probe the return of "sys_select" and # "sys_read". See if we skip any probes. set script1 { + global foo probe kernel.function("sys_select").return, - kernel.function("sys_read").return { } + kernel.function("sys_read").return { foo++ } probe timer.ms(5000) { exit(); } probe begin { log("systemtap starting probe"); log("systemtap ending probe");} @@ -29,8 +30,9 @@ set skipped1 $skipped_probes # "sys_read", with a limit of 1 probe active at a time. See if we # skip any probes. set script2 { + global foo probe kernel.function("sys_select").return.maxactive(1), - kernel.function("sys_read").return.maxactive(1) { } + kernel.function("sys_read").return.maxactive(1) { foo++ } probe timer.ms(5000) { exit(); } probe begin { log("systemtap starting probe"); log("systemtap ending probe");} -- cgit