Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8279515

C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked

    XMLWordPrintable

Details

    • b25
    • 17
    • b31

    Backports

      Description

        JDK-8267806 introduced a regression where invokedynamic call site linker can be left not inlined by C1 (even though it is marked with @ForceInline annotation):
         
          @ 3 java.lang.invoke.Invokers$Holder::linkToTargetMethod (9 bytes) not inlineable

        Before JDK-8267806 it was always inlined:
          @ 3 java.lang.invoke.Invokers$Holder::linkToTargetMethod (9 bytes) force inline by annotation

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8280301 C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8280618 C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8280778 C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8282970 C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked

            • P3 - Major loss of function.
            • Resolved
            duplicates

            Enhancement - null JDK-8270926 C1 does not inline when it could

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8282509 [exploded image] ResolvedClassTest fails with similar output

            • P3 - Major loss of function.
            • Resolved

            Enhancement - null JDK-8267806 C1: Relax inlining checks for not yet initialized classes

            • P3 - Major loss of function.
            • Resolved

            Bug - A problem which impairs or prevents the functions of the product. JDK-8282142 [TestCase] compiler/inlining/ResolvedClassTest.java will fail when --with-jvm-features=-compiler1

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            links to

            Commit Commit openjdk/jdk17u-dev/d3dc0cda

            Commit Commit openjdk/jdk18/ad34f03b

            Review Review openjdk/jdk17u-dev/209

            Review Review openjdk/jdk18/80

            Activity

              People

                vlivanov Vladimir Ivanov
                vlivanov Vladimir Ivanov
                Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: