RFR: 8339299: C1 will miss type profile when inline final method [v4]

[kuaiwei]

On Wed, 11 Sep 2024 22:10:49 GMT, Leonid Mesnik <lmesnik at openjdk.org> wrote:

>> Thanks for your suggestions. The test case is dependent on tiered compilation and type profile. Is there any other option for these requirements?
>
> I think that additionally 
> * @requires vm.opt.TieredCompilation == null | vm.opt.TieredCompilation == true
> 
> You could check if test fails with ' -XX:-TieredCompilation'.

I tested with "-XX:-TieredCompilation" and it passed.
my test command:

> make run-test TEST="test/hotspot/jtreg/compiler/cha/TypeProfileFinalMethod.java" CONF=fastdebug JTREG="VM_OPTIONS=-X
X:-TieredCompilation"
...
==============================
Test summary
==============================
   TEST                                              TOTAL  PASS  FAIL ERROR
   jtreg:test/hotspot/jtreg/compiler/cha/TypeProfileFinalMethod.java
                                                         1     1     0     0
==============================
TEST SUCCESS

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/20786#discussion_r1755996596