hg: jdk-updates/jdk11u-dev: 8177899: Tests fail due to code cache exhaustion on machines with many cores

[martin.doerr at sap.com]

Changeset: 4f0ebc7ee2e8
Author:    thartmann
Date:      2018-10-30 09:06 +0100
URL:       http://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/4f0ebc7ee2e8

8177899: Tests fail due to code cache exhaustion on machines with many cores
Summary: Implemented upper limit on CICompilerCount based on code cache size.
Reviewed-by: kvn, mdoerr

! src/hotspot/share/c1/c1_Compiler.cpp
! src/hotspot/share/code/codeCache.cpp
! src/hotspot/share/opto/c2compiler.cpp
! src/hotspot/share/opto/c2compiler.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/runtime/compilationPolicy.cpp
! src/hotspot/share/runtime/simpleThresholdPolicy.cpp