RFR (XL) 8081519 Split globals.hpp to factor out the Flag class (original) (raw)

Gerard Ziemski gerard.ziemski at oracle.com
Thu Apr 5 17:46:25 UTC 2018

Hi all,

Here is webrev 2 with the following additions:

#1 Factor FlagSetting class out of "runtime/flags/jvmFlag.hpp" and into its own "runtime/flags/flagSetting.hpp", so that FlagSetting class can extend from “public StackObj” (thanks Coleen)

#2 change the hierarchy from “runtime/jvmFlag/“ to "runtime/flags/“ (thanks David)

#3 Fix the header files, so that both closed and open repository build with and without precompiled headers

#4 Add “runtime/flags/*.hpp” headers to “precompiled.hpp”

The number of touched files got even longer - sorry about that and big thank you for taking your time to review!

Running final Mach5 hs_tier1-5 tests… (it passed earlier iterations). Passes local builds (on Mac OS X) with and without precompiled headers for both closed and open repos and both debug and product versions (should I try any other build varations?)

http://cr.openjdk.java.net/~gziemski/8081519_rev2

cheers

On Mar 29, 2018, at 2:01 PM, Gerard Ziemski <gerard.ziemski at oracle.com> wrote:

Hi all, Please review this large and tedious (sorry), but simple fix that accomplishes the following: #1 factor out the command option flag related APIs out of globals.hpp/.cpp into its own dedicated files, i.e. jvmFlag.hpp/.cpp #2 merge Flag (too generic name) and CommandLineFlag classes and rename them as JVMFlag #3 cleanup globals.hpp includes originally added by the JEP-245 Note: the renamed file retain their history, but one needs to add “follow” flag, ex. “hg log -f file” https://bugs.openjdk.java.net/browse/JDK-8081519 http://cr.openjdk.java.net/~gziemski/8081519rev1 Passes Mach5 hstier1-tier5, jtreg/runtime/CommandLine/OptionsValidation/TestOptionsWithRanges tests.

cheers

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