poly_int: adjust_mems
commit0f913773cffb87a2b8c150232593612d6f394c92
authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 3 Jan 2018 07:18:21 +0000 (3 07:18 +0000)
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 3 Jan 2018 07:18:21 +0000 (3 07:18 +0000)
tree7677e62ae446a27986459eb4c18a4c43a32dfe67
parentadbaa93b5d4da9faa66e1d605bed818d9ff8968d
poly_int: adjust_mems

This patch makes the var-tracking.c handling of autoinc addresses
cope with polynomial mode sizes.

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

gcc/
* var-tracking.c (adjust_mems): Treat mode sizes as polynomial.
Use plus_constant instead of gen_rtx_PLUS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256156 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/var-tracking.c