On 10/29/24 6:11 PM, Vineet Gupta wrote:
When bisecting for ICE in PR/117353, commit 771256bcb9dd ("RISC-V: Emit costs
for
bool and stepped const vectors") uncovered yet another latent issue (first
noted [1])
[1] https://github.com/patrick-rivos/gcc-postcommit-ci/issues/1625
This patch fixes some of the fortran regressions from that report.
Fixes 71a5ac6703d1 ("RISC-V: Support interleave vector with different step
sequence")
rv64imafdcv_zvl256b_zba_zbb_zbs_zicond/lp64d/medlow
| # of unexpected case / # of unique unexpected
case
| gcc | g++ | gfortran |
| 392 / 108 | 7 / 3 | 91 / 24 |
| 392 / 108 | 7 / 3 | 67 / 12 |
gcc/ChangeLog:
* config/riscv/riscv-v.cc (expand_const_vector): Use IOR op.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/slp-interleave-5.c: New test.
Signed-off-by: Vineet Gupta <[email protected]>
OK. Though I don't see any improvements in the pre-commit tester.
jeff
