]> git.ipfire.org Git - people/ms/gcc.git/commit
Changes in LFSR matching v3:
authorMariam Arutunian <arutunian@ispras.ru>
Fri, 23 Dec 2022 18:48:20 +0000 (21:48 +0300)
committerJeff Law <jlaw@ventanamicro>
Tue, 21 Mar 2023 15:03:20 +0000 (09:03 -0600)
commita30cd4a8abe3767b67bfc65d77e2e03028d7202b
treeab3a1445993c1c4070373b8294a7af5358ccdcd0
parent44821463a1b54bb451169e856272b70e19ee6c01
Changes in LFSR matching v3:

  - Added support of matching for the case when crc and data are xored in the loop.
  - Adjusted conditions' check.
  - Refactored the code.

Changed in testsuit:

  - Added checks for verified CRCs

Changes in sym-exec v11:

  - Added is_a_helper from bit_expression* to derived types.
gcc/gimple-crc-optimization.cc
gcc/sym-exec/expression-is-a-helper.h
gcc/symb-execute-all-paths.cc
gcc/symb-execute-all-paths.h