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| author | Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> | 2023-08-03 10:30:08 +0200 |
|---|---|---|
| committer | Stefan Schulze Frielinghaus <stefansf@linux.ibm.com> | 2023-08-03 10:30:08 +0200 |
| commit | fab08d12b40ad637c5a4ce8e026fb43cd3f0fad1 (patch) | |
| tree | 8e08fd46c48da2a9e54fbf9c5228c3af43c4eae6 /gcc/value-range.h | |
| parent | 8ab12576bc0a8547c95580741b9dc7444ec05f39 (diff) | |
| download | gcc-fab08d12b40ad637c5a4ce8e026fb43cd3f0fad1.zip gcc-fab08d12b40ad637c5a4ce8e026fb43cd3f0fad1.tar.gz gcc-fab08d12b40ad637c5a4ce8e026fb43cd3f0fad1.tar.bz2 | |
s390: Try to emit vlbr/vstbr instead of vperm et al.
gcc/ChangeLog:
* config/s390/s390.cc (expand_perm_as_a_vlbr_vstbr_candidate):
New function which handles bswap patterns for vec_perm_const.
(vectorize_vec_perm_const_1): Call new function.
* config/s390/vector.md (*bswap<mode>): Fix operands in output
template.
(*vstbr<mode>): New insn.
gcc/testsuite/ChangeLog:
* gcc.target/s390/s390.exp: Add subdirectory vxe2.
* gcc.target/s390/vxe2/vlbr-1.c: New test.
* gcc.target/s390/vxe2/vstbr-1.c: New test.
* gcc.target/s390/vxe2/vstbr-2.c: New test.
Diffstat (limited to 'gcc/value-range.h')
0 files changed, 0 insertions, 0 deletions