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  1. JDK
  2. JDK-8226525

HotSpot compile-time error for x86-32

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P3 P3
    • 14
    • 13, 14
    • hotspot
    • None
    • b04
    • x86
    • linux

        OrderAccess::cross_modify_fence() in orderAccess_linux_x86.hpp has a clobber of EBX:

           __asm__ volatile ("cpuid " : "+a" (idx) : : "ebx", "ecx", "edx", "memory");

        This causes a compile-time error because EBX is a reserved register on 32-bit Linux systems.

              aph Andrew Haley
              aph Andrew Haley
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                Created:
                Updated:
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