poly_int: expand_vector_ubsan_overflow
commitb1e7771450a956c534aa09032c1aae06fafb9c7e
authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 3 Jan 2018 07:17:27 +0000 (3 07:17 +0000)
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 3 Jan 2018 07:17:27 +0000 (3 07:17 +0000)
tree999bb4d07debe54c97282bddec0e0a18c73d1794
parentc64de46cad9382eb78ebe0ea624da32d1ce5233e
poly_int: expand_vector_ubsan_overflow

This patch makes expand_vector_ubsan_overflow cope with a polynomial
number of elements.

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

gcc/
* internal-fn.c (expand_vector_ubsan_overflow): Handle polynomial
numbers of elements.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256148 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/internal-fn.c