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| author | Juzhe-Zhong <juzhe.zhong@rivai.ai> | 2023-10-08 16:20:05 +0800 |
|---|---|---|
| committer | Lehua Ding <lehua.ding@rivai.ai> | 2023-10-09 16:18:31 +0800 |
| commit | 873586ebc565b6c8abbaaba58b900dbe984bf64f (patch) | |
| tree | 50565eca45d27d54984a2c9f6ba894c75582a10c /gcc | |
| parent | c1e474785859c9630fcae19c8d2d606f5642c636 (diff) | |
| download | gcc-873586ebc565b6c8abbaaba58b900dbe984bf64f.zip gcc-873586ebc565b6c8abbaaba58b900dbe984bf64f.tar.gz gcc-873586ebc565b6c8abbaaba58b900dbe984bf64f.tar.bz2 | |
TEST: Fix dump FAIL for RVV (RISCV-V vector)
As this showed: https://godbolt.org/z/3K9oK7fx3
ARM SVE 2 times for FOLD_EXTRACT_LAST wheras RVV 4 times.
This is because RISC-V doesn't enable vec_pack_trunc so we will failed conversion and fold_extract_last at the first time analysis.
Then we succeed at the second time.
So RVV has 4 times of showing "FOLD_EXTRACT_LAST:.
gcc/testsuite/ChangeLog:
* gcc.dg/vect/vect-cond-reduc-4.c: Add vect_pack_trunc variant.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/vect-cond-reduc-4.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-4.c b/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-4.c index 8820075..8ea8c53 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-4.c +++ b/gcc/testsuite/gcc.dg/vect/vect-cond-reduc-4.c @@ -42,6 +42,7 @@ main (void) } /* { dg-final { scan-tree-dump-times "LOOP VECTORIZED" 2 "vect" } } */ -/* { dg-final { scan-tree-dump-times "optimizing condition reduction with FOLD_EXTRACT_LAST" 2 "vect" { target vect_fold_extract_last } } } */ +/* { dg-final { scan-tree-dump-times "optimizing condition reduction with FOLD_EXTRACT_LAST" 2 "vect" { target { vect_fold_extract_last && vect_pack_trunc } } } } */ +/* { dg-final { scan-tree-dump-times "optimizing condition reduction with FOLD_EXTRACT_LAST" 4 "vect" { target { { vect_fold_extract_last } && { ! vect_pack_trunc } } } } } */ /* { dg-final { scan-tree-dump-times "condition expression based on integer induction." 2 "vect" { target { ! vect_fold_extract_last } } } } */ |