The Windows-x86 code base can be made more readable and simpler in the following three areas:
- Atomics: Hotspot doesn't make use of existing intrinsics provided by MSVC and Win32, even ones available since Windows XP.
- Exception handling: there is some code repetition which, even if functional, is subpar.
- Frames: we can use the existing os::fetch_frame_from_context to simplify the code and reduce frame parsing logic duplication.
- Atomics: Hotspot doesn't make use of existing intrinsics provided by MSVC and Win32, even ones available since Windows XP.
- Exception handling: there is some code repetition which, even if functional, is subpar.
- Frames: we can use the existing os::fetch_frame_from_context to simplify the code and reduce frame parsing logic duplication.
- duplicates
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JDK-8236900 atomic_windows_x86.hpp disables warning 4035 more widely than needed
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- Closed
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- relates to
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JDK-8250810 Push missing parts of JDK-8248817
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- Resolved
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- links to
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Review
openjdk/jdk11u-dev/300