From b0191e8f72093ad170dc1b081f458caf350fcfe1 Mon Sep 17 00:00:00 2001
From: Chris Bieneman <beanz@apple.com>
Date: Tue, 2 Aug 2016 17:50:53 +0000
Subject: [PATCH] [Order Files] Remove dtrace predicate
Having the dtrace predicate setup to only show probes in clang filters out static initializers executed by dyld, which we do want included in the order files.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@277487 91177308-0d34-0410-b5e6-96231b3b80d8
---
utils/perf-training/perf-helper.py | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/utils/perf-training/perf-helper.py b/utils/perf-training/perf-helper.py
index 30b9caeffd5..cf90d34e81f 100644
--- a/utils/perf-training/perf-helper.py
+++ b/utils/perf-training/perf-helper.py
@@ -75,13 +75,12 @@ def dtrace(args):
target = "oneshot$target:::entry"
else:
target = "pid$target:::entry"
- predicate = '%s/probemod=="%s"/' % (target, os.path.basename(cmd[0]))
log_timestamp = 'printf("dtrace-TS: %d\\n", timestamp)'
if opts.use_ustack:
action = 'ustack(1);'
else:
action = 'printf("dtrace-Symbol: %s\\n", probefunc);'
- dtrace_script = "%s { %s; %s }" % (predicate, log_timestamp, action)
+ dtrace_script = "%s { %s; %s }" % (target, log_timestamp, action)
dtrace_args = []
if not os.geteuid() == 0:
--
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