# HG changeset patch
# User Tom Rodriguez <tom.rodriguez@oracle.com>
# Date 1415382255 28800
# Node ID 229dc0d72f2f5efc71b15053854dd4aa9f9dc579
# Parent  da76d42c397e9f70751931f86bd26a72321c17fa
fix mx warning

diff -r da76d42c397e -r 229dc0d72f2f mx/mx_graal.py
--- a/mx/mx_graal.py	Fri Nov 07 14:50:43 2014 +0100
+++ b/mx/mx_graal.py	Fri Nov 07 09:44:15 2014 -0800
@@ -1955,7 +1955,7 @@
         absoluteMicro = os.path.join(jmhPath, suite)
         (pfx, exe, vm, forkedVmArgs, _) = _parseVmArgs(vmArgs)
         if pfx:
-            mx.warn("JMH ignores prefix: \"" + pfx + "\"")
+            mx.log("JMH ignores prefix: \"" + ' '.join(pfx) + "\"")
         javaArgs = ['-jar', os.path.join(absoluteMicro, "target", "microbenchmarks.jar"),
                     '--jvm', exe,
                     '--jvmArgs', ' '.join(["-" + vm] + forkedVmArgs)]