Mercurial > hg > gc-bench

changeset 62:04bf515935c1

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runtime.* tests: collect only the counters that are printed.
author shade
date Fri, 23 Dec 2016 18:51:40 +0100
parents 8df264030545
children 4016779f803c
files src/main/java/org/openjdk/gcbench/tests/MachineCntTest.java
diffstat 1 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/src/main/java/org/openjdk/gcbench/tests/MachineCntTest.java	Fri Dec 23 17:35:00 2016 +0100
+++ b/src/main/java/org/openjdk/gcbench/tests/MachineCntTest.java	Fri Dec 23 18:51:40 2016 +0100
@@ -36,8 +36,8 @@
 
         pw.printf("%-35s %-25s %-25s %-25s %n",
                 "Performance",
+                "Cycles",
                 "Instructions",
-                "Cycles",
                 "Branches"
         );
 
@@ -52,7 +52,7 @@
                     .warmupTime(TimeValue.seconds(1))
                     .measurementIterations(1)
                     .measurementTime(TimeValue.seconds(3))
-                    .addProfiler(LinuxPerfNormProfiler.class);
+                    .addProfiler(LinuxPerfNormProfiler.class, "events=cycles,instructions,branches");
 
 
             Object keyVal = -1;
@@ -99,8 +99,8 @@
 
             pw.printf("%-35s %-25s %-25s %-25s%n",
                     shortVal(prim),
+                    shortVal(sec.get("cycles")),
                     shortVal(sec.get("instructions")),
-                    shortVal(sec.get("cycles")),
                     shortVal(sec.get("branches"))
             );
         } catch (RunnerException e) {