diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2020-03-24 10:28:58 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-03-24 10:28:58 +0100 |
| commit | 596c90d35591589e0efddda65c81609fb422a986 (patch) | |
| tree | 84a20a52fbbae76605933a6aaaba3fdb6af7cd2e /include | |
| parent | 565ab7efbdc68cca5a2a81d872015f33359048b4 (diff) | |
| download | gcc-596c90d35591589e0efddda65c81609fb422a986.zip gcc-596c90d35591589e0efddda65c81609fb422a986.tar.gz gcc-596c90d35591589e0efddda65c81609fb422a986.tar.bz2 | |
arm: Fix arm {,u}subvdi4 and usubvsi4 expanders [PR94286]
The following testcase ICEs, because these expanders will happily create
a SImode 0x80000000 CONST_INT, which is not valid RTL, as CONST_INTs need to
be sign extended from the mode precision to full HWI.
2020-03-24 Jakub Jelinek <jakub@redhat.com>
PR target/94286
* config/arm/arm.md (subvdi4, usubvsi4, usubvdi4): Use gen_int_mode
instead of GEN_INT.
* gcc.dg/pr94286.c: New test.
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions