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| author | Alexandre Oliva <oliva@adacore.com> | 2023-12-11 15:09:28 -0300 |
|---|---|---|
| committer | Alexandre Oliva <oliva@gnu.org> | 2023-12-11 15:31:50 -0300 |
| commit | a8a3d832e609501002dee54150abfd96a28fe532 (patch) | |
| tree | bed9291469dded08d704bfb3c2ff47a72a7b284f /gcc/c | |
| parent | 1e2ea685bdea9aa65da2bf4137264d14f38a6f0b (diff) | |
| download | gcc-a8a3d832e609501002dee54150abfd96a28fe532.zip gcc-a8a3d832e609501002dee54150abfd96a28fe532.tar.gz gcc-a8a3d832e609501002dee54150abfd96a28fe532.tar.bz2 | |
-finline-stringops: avoid too-wide smallest_int_mode_for_size [PR112784]
smallest_int_mode_for_size may abort when the requested mode is not
available. Call int_mode_for_size instead, that signals the
unsatisfiable request in a more graceful way.
for gcc/ChangeLog
PR middle-end/112784
* expr.cc (emit_block_move_via_loop): Call int_mode_for_size
for maybe-too-wide sizes.
(emit_block_cmp_via_loop): Likewise.
for gcc/testsuite/ChangeLog
PR middle-end/112784
* gcc.target/i386/avx512cd-inline-stringops-pr112784.c: New.
Diffstat (limited to 'gcc/c')
0 files changed, 0 insertions, 0 deletions