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(parent: 86e3672) | patch
poly_int: vector_alignment_reachable_p
authorRichard Sandiford <richard.sandiford@linaro.org>
Wed, 3 Jan 2018 07:15:41 +0000 (07:15 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Wed, 3 Jan 2018 07:15:41 +0000 (07:15 +0000)
commit9031b367ac87550552318f6516487c70f3ce9a99
tree3c2f31193c20f7a35a175565a82dfd104af01499tree
parent86e3672871beff63eebb195642566224c9f80891commit | diff
poly_int: vector_alignment_reachable_p

This patch makes vector_alignment_reachable_p cope with variable-length
vectors.

2018-01-03  Richard Sandiford  <richard.sandiford@linaro.org>
    Alan Hayward  <alan.hayward@arm.com>
    David Sherwood  <david.sherwood@arm.com>

gcc/
* tree-vect-data-refs.c (vector_alignment_reachable_p): Treat the
number of units as polynomial.

Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r256132
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gcc/tree-vect-data-refs.c diff | blob | history