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  1. JDK
  2. JDK-8240231

Build failure on illumos after 8238988

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Details

    • Bug
    • Status: Resolved
    • P4
    • Resolution: Fixed
    • 15
    • 15
    • hotspot
    • None
    • b13
    • x86_64
    • solaris

    Description

      On 2/28/20 8:16 AM, Peter Tribble wrote:
      > Hi,
      >
      > I'm building from source on illumos. After
      >
      > 8238988: Rename thread "in stack" methods and add in_stack_range
      >
      > I get a build failure:
      >
      > "/export/home/ptribble/ud/jdk-jdk-15+12/src/hotspot/os_cpu/solaris_x86/thread_solaris_x86.cpp",
      > line 92: Error: Formal argument limit of type unsigned char* in call to
      > Thread::is_in_stack_range_incl(unsigned char*, unsigned char*) const is
      > being passed long*.
      > 1 Error(s) detected.
      >
      > Looking at line 92 of src/hotspot/os_cpu/solaris_x86/thread_solaris_x86.cpp:
      >
      > if (!jt->is_in_stack_range_incl((address)ret_fp, ret_sp)) {
      >
      > shouldn't the 2nd argument also be cast, as the signature has both being
      > the same type? Like so:
      >
      > if (!jt->is_in_stack_range_incl((address)ret_fp, (address)ret_sp)) {
      >
      > with that change, I get a clean build again, and a working jdk.
      >
      > Thanks,
      >

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              dcubed Daniel Daugherty
              dcubed Daniel Daugherty
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                Created:
                Updated:
                Resolved: