isl_union_pw_aff_aff_on_domain: align parameters of input objects
commit6fd7485012bf685001e6d5d5a139e2269ac4cc01
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Tue, 26 Dec 2017 11:45:40 +0000 (26 12:45 +0100)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Tue, 26 Dec 2017 14:30:01 +0000 (26 15:30 +0100)
treee4591083979c913235f5ffa71d09d99b42c97c5a
parentb2e343d428c6769c7c334728b7d7b5845d134487
isl_union_pw_aff_aff_on_domain: align parameters of input objects

This function would produce incorrect results when called
on objects with unaligned parameters.
The function should either check for aligned parameters or
align them.  Align the parameters in analogy with
isl_multi_union_pw_aff_multi_aff_on_domain.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_aff.c
isl_test.c