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  1. JDK
  2. JDK-8299837

Replace NULL with nullptr in hotspot code and tests

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Details

    • Enhancement
    • Resolution: Delivered
    • P4
    • 21
    • 21
    • hotspot

    Description

      Umbrella issue to cover the replacement of NULL with nullptr in the hotspot code and tests.

      There are about 1700 files to change in the source code so this will be broken up into more manageable chunks by sub-tasks.

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        Issue Links

          relates to

          Enhancement - null JDK-8324686 Remove redefinition of NULL for MSVC

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

          Enhancement - null JDK-8324286 Fix backsliding on use of nullptr instead of NULL

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

          Enhancement - null JDK-8324678 Replace NULL with nullptr in HotSpot gtests

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

          Enhancement - null JDK-8324679 Replace NULL with nullptr in HotSpot .ad files

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

          Enhancement - null JDK-8324680 Replace NULL with nullptr in JVMTI generated code

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

          Enhancement - null JDK-8324681 Replace NULL with nullptr in HotSpot jtreg test native code files

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

          Enhancement - null JDK-8324682 Remove redefinition of NULL for XLC compiler

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

          Enhancement - null JDK-8327173 HotSpot Style Guide needs update regarding nullptr vs NULL

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

          Enhancement - null JDK-8309043 Replace NULL with nullptr in gtests

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

          Enhancement - null JDK-8324799 Use correct extension for C++ test headers

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          1.
          		 Replace NULL with nullptr in share/utilities/ Sub-task Resolved Johan Sjölen  
          2.
          		 Replace NULL with nullptr in share/adlc/ Sub-task Resolved Johan Sjölen  
          3.
          		 Replace NULL with nullptr in share/asm/ Sub-task Resolved Johan Sjölen  
          4.
          		 Replace NULL with nullptr in share/c1/ Sub-task Resolved Johan Sjölen  
          5.
          		 Replace NULL with nullptr in share/cds/ Sub-task Resolved Johan Sjölen  
          6.
          		 Replace NULL with nullptr in share/logging Sub-task Resolved Johan Sjölen  
          7.
          		 Replace NULL with nullptr in share/ci/ Sub-task Resolved Johan Sjölen  
          8.
          		 Replace NULL with nullptr in share/classfile/ Sub-task Resolved Johan Sjölen  
          9.
          		 Replace NULL with nullptr in share/code/ Sub-task Resolved Johan Sjölen  
          10.
          		 Replace NULL with nullptr in share/compiler/ Sub-task Resolved Johan Sjölen  
          11.
          		 Replace NULL with nullptr in share/interpreter/ Sub-task Resolved Johan Sjölen  
          12.
          		 Replace NULL with nullptr in share/jfr/ Sub-task Resolved Johan Sjölen  
          13.
          		 Replace NULL with nullptr in share/runtime/ Sub-task Resolved Johan Sjölen  
          14.
          		 Replace NULL with nullptr in share/jvmci/ Sub-task Resolved Johan Sjölen  
          15.
          		 Replace NULL with nullptr in share/libadt/ Sub-task Resolved Johan Sjölen  
          16.
          		 Replace NULL with nullptr in share/memory/ Sub-task Resolved Johan Sjölen  
          17.
          		 Replace NULL with nullptr in share/metaprogramming/ Sub-task Closed Johan Sjölen  
          18.
          		 Replace NULL with nullptr in share/oops/ Sub-task Resolved Johan Sjölen  
          19.
          		 Replace NULL with nullptr in share/opto/ Sub-task Resolved Johan Sjölen  
          20.
          		 Replace NULL with nullptr in share/precompiled/ Sub-task Closed Johan Sjölen  
          21.
          		 Replace NULL with nullptr in share/prims/ Sub-task Resolved Johan Sjölen  
          22.
          		 Replace NULL with nullptr in share/services/ Sub-task Resolved Johan Sjölen  
          23.
          		 Replace NULL with nullptr in share/gc/epsilon/ Sub-task Resolved Johan Sjölen  
          24.
          		 Replace NULL with nullptr in share/gc/serial/ Sub-task Resolved Johan Sjölen  
          25.
          		 Replace NULL with nullptr in share/gc/parallel/ Sub-task Resolved Johan Sjölen  
          26.
          		 Replace NULL with nullptr in share/gc/g1/ Sub-task Resolved Johan Sjölen  
          27.
          		 Replace NULL with nullptr in share/gc/shared/ Sub-task Resolved Johan Sjölen  
          28.
          		 Replace NULL with nullptr in share/gc/shenandoah/ Sub-task Resolved Johan Sjölen  
          29.
          		 Replace NULL with nullptr in os/aix Sub-task Resolved Johan Sjölen  
          30.
          		 Replace NULL with nullptr in os/bsd Sub-task Resolved Johan Sjölen  
          31.
          		 Replace NULL with nullptr in os/linux Sub-task Resolved Johan Sjölen  
          32.
          		 Replace NULL with nullptr in os/posix Sub-task Resolved Johan Sjölen  
          33.
          		 Replace NULL with nullptr in os/windows Sub-task Resolved Johan Sjölen  
          34.
          		 Replace NULL with nullptr in cpu/aarch64 Sub-task Resolved Johan Sjölen  
          35.
          		 Replace NULL with nullptr in cpu/arm Sub-task Resolved Johan Sjölen  
          36.
          		 Replace NULL with nullptr in cpu/ppc Sub-task Resolved Johan Sjölen  
          37.
          		 Replace NULL with nullptr in cpu/riscv Sub-task Resolved Johan Sjölen  
          38.
          		 Replace NULL with nullptr in cpu/s390 Sub-task Resolved Johan Sjölen  
          39.
          		 Replace NULL with nullptr in cpu/x86 Sub-task Resolved Johan Sjölen  
          40.
          		 Replace NULL with nullptr in cpu/zero Sub-task Resolved Johan Sjölen  
          41.
          		 Replace NULL with nullptr in os_cpu/aix_ppc Sub-task Resolved Johan Sjölen  
          42.
          		 Replace NULL with nullptr in os_cpu/bsd_aarch64 Sub-task Resolved Johan Sjölen  
          43.
          		 Replace NULL with nullptr in os_cpu/bsd_x86 Sub-task Resolved Johan Sjölen  
          44.
          		 Replace NULL with nullptr in os_cpu/bsd_zero Sub-task Resolved Johan Sjölen  
          45.
          		 Replace NULL with nullptr in os_cpu/linux_aarch64 Sub-task Resolved Johan Sjölen  
          46.
          		 Replace NULL with nullptr in os_cpu/linux_arm Sub-task Resolved Johan Sjölen  
          47.
          		 Replace NULL with nullptr in os_cpu/linux_ppc Sub-task Resolved Johan Sjölen  
          48.
          		 Replace NULL with nullptr in os_cpu/linux_riscv Sub-task Resolved Johan Sjölen  
          49.
          		 Replace NULL with nullptr in os_cpu/linux_s390 Sub-task Resolved Johan Sjölen  
          50.
          		 Replace NULL with nullptr in os_cpu/linux_x86 Sub-task Resolved Johan Sjölen  
          51.
          		 Replace NULL with nullptr in os_cpu/linux_zero Sub-task Resolved Johan Sjölen  
          52.
          		 Replace NULL with nullptr in os_cpu/windows_aarch64 Sub-task Resolved Johan Sjölen  
          53.
          		 Replace NULL with nullptr in os_cpu/windows_x86 Sub-task Resolved Johan Sjölen  
          54.
          		 Replace NULL with nullptr in gc/x Sub-task Resolved Stefan Karlsson  
          55.
          		 Replace NULL with nullptr, final sweep of hotspot code Sub-task Resolved Johan Sjölen  

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              jsjolen Johan Sjölen
              dholmes David Holmes
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              Dates

                Created:
                Updated:
                Resolved: