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Fix the new ARMv8 CRC code for short and unaligned input.

author Heikki Linnakangas <heikki.linnakangas@iki.fi>

Wed, 4 Apr 2018 11:40:20 +0000 (14:40 +0300)

committer Heikki Linnakangas <heikki.linnakangas@iki.fi>

Wed, 4 Apr 2018 11:40:39 +0000 (14:40 +0300)

commit 3a5e0a91bb324ad2b2b1a0623a3f2e37772b43fc

tree 86da646250a146559947f3563ea6aace911d67be tree

parent ee9e1455310ec57774ca67158571bec5d3288cdf commit | diff

Fix the new ARMv8 CRC code for short and unaligned input.

The code before the main loop, to handle the possible 1-7 unaligned bytes
at the beginning of the input, was broken, and read past the input, if the
the input was very short.

src/port/pg_crc32c_armv8.c diff | blob | blame | history

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