hg: jdk9/hs-comp/hotspot: 8162881: Effect of -XX:CICompilerCount depends on ordering of other flags

tobias.hartmann at oracle.com tobias.hartmann at oracle.com
Thu Aug 4 08:32:05 UTC 2016


Changeset: a2e73f79284b
Author:    thartmann
Date:      2016-08-04 08:58 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/a2e73f79284b

8162881: Effect of -XX:CICompilerCount depends on ordering of other flags
Summary: Value of CICompilerCount should be range checked after ergo. Don't create C2 compiler threads with TieredStopAtLevel=1.
Reviewed-by: kvn

! src/share/vm/prims/whitebox.cpp
! src/share/vm/runtime/advancedThresholdPolicy.cpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/simpleThresholdPolicy.cpp
! test/compiler/arguments/CheckCICompilerCount.java
! test/compiler/intrinsics/IntrinsicAvailableTest.java
! test/compiler/intrinsics/IntrinsicDisabledTest.java



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