Withdrawn: 8281701: Mismatched array filling pattern can be stopped earlier

[duke]

On Mon, 14 Feb 2022 03:07:11 GMT, Yi Yang <yyang at openjdk.org> wrote:

> This patch 1. checks the valid counted loop earlier 2. checks stored value/stored address earlier 3. During array filling matching, unpack_offsets is a reverse operation of array_element_address, so it seems that unpacked elements are always invariant: [0]:Constant [1]:ConvI2B/LShift/Phi(??I don't know why we could find a phi, but I kept the original code) 4. Some refactor.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.java.net/jdk/pull/7454