re PR debug/90733 (ICE in simplify_subreg, at simplify-rtx.c:6440)
authorJakub Jelinek <jakub@redhat.com>
Wed, 5 Jun 2019 09:41:13 +0000 (11:41 +0200)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 5 Jun 2019 09:41:13 +0000 (11:41 +0200)
commitd301c1a41d7ee2dd35aac12bda09c8ced73a36f6
tree16abf16563e4b50cc344b830edde6a31f5c0bef1
parente0aecd6e9a5a7c77bb356a511da7e64ef0837855
re PR debug/90733 (ICE in simplify_subreg, at simplify-rtx.c:6440)

PR debug/90733
* var-tracking.c (vt_expand_loc_callback): Don't create raw subregs
with VOIDmode inner operands.

* gcc.dg/pr90733.c: New test.

From-SVN: r271952
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr90733.c [new file with mode: 0644]
gcc/var-tracking.c