Bug ID: JDK-8181831 [Graal] compiler/whitebox tests fail to trigger OSR compilation

Type: Bug
Component: hotspot
Sub-Component: compiler
Affected Version: 10,15,16

Priority: P4
Status: Open
Resolution: Unresolved

Submitted: 2017-06-08
Updated: 2021-02-05

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tbdUnresolved

Following tests fails with   "on exception 'private compiler.whitebox.SimpleTestCaseHelper(java.lang.Object,long) throws java.lang.Exception must be osr_compiled':" when running with Graal:

  compiler/whitebox/ClearMethodStateTest.java
  compiler/whitebox/EnqueueMethodForCompilationTest.java
  compiler/whitebox/MakeMethodNotCompilableTest.java

ILW = Tests fail to trigger OSR compilation, with Graal which is experimental for AOT in JDK 9, no workaround = MLH = P4

09-06-2017

The tests use compiler directives that do not work with Graal (JDK-8181753). Graal may also perform OSR compilations differently than C1/C2. Marking this as testbug.

09-06-2017

Steps to reproduce: > jtreg -vt -k:\!ignore -javaoptions:"-XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -XX:+TieredCompilation -XX:+UseJVMCICompiler -Djvmci.compiler=graal" -jdk:HS10 -dir:hotspot/test compiler/whitebox/ClearMethodStateTest.java

08-06-2017

Relates :	JDK-8261247 - some compiler/whitebox/ tests fail w/ DeoptimizeALot
Relates :	JDK-8181753 - Graal should support compiler directives