From 7265f0826dddbc1d46ad1df769a99fc81c4adfe3 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Mon, 28 Sep 2009 00:07:05 +0000 Subject: Extend the StartPassTimer and StopPassTimer functions so that the code that stops the timer doesn't have to search to find the timer object before it stops the timer. This avoids a lock acquisition and a few other things done with the timer running. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82949 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/PassManagers.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/llvm/PassManagers.h b/include/llvm/PassManagers.h index 94d56e4..a067294 100644 --- a/include/llvm/PassManagers.h +++ b/include/llvm/PassManagers.h @@ -95,6 +95,7 @@ namespace llvm { class Pass; class StringRef; class Value; + class Timer; /// FunctionPassManager and PassManager, two top level managers, serve /// as the public interface of pass manager infrastructure. @@ -460,8 +461,8 @@ public: } }; -extern void StartPassTimer(llvm::Pass *); -extern void StopPassTimer(llvm::Pass *); +extern Timer *StartPassTimer(Pass *); +extern void StopPassTimer(Pass *, Timer *); } -- cgit v1.1