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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2024-03-11 15:46:30 +0100 |
|---|---|---|
| committer | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2024-03-11 15:46:30 +0100 |
| commit | 4e1fcf44bdc582e71408175d75e025f5be8b0e55 (patch) | |
| tree | 67da25b38a4e7b985a6f88ec113160cc85666941 | |
| parent | 96b63fa255e343bb9b3e7f77302213a91ce96293 (diff) | |
| download | gcc-4e1fcf44bdc582e71408175d75e025f5be8b0e55.zip gcc-4e1fcf44bdc582e71408175d75e025f5be8b0e55.tar.gz gcc-4e1fcf44bdc582e71408175d75e025f5be8b0e55.tar.bz2 | |
testsuite: vect: Require vect_hw_misalign in gcc.dg/vect/vect-cost-model-1.c etc. [PR98238]
Several gcc.dg/vect/vect-cost-model-?.c tests FAIL on 32 and 64-bit
Solaris/SPARC:
FAIL: gcc.dg/vect/vect-cost-model-1.c -flto -ffat-lto-objects
scan-tree-dump vect "LOOP VECTORIZED"
FAIL: gcc.dg/vect/vect-cost-model-1.c scan-tree-dump vect "LOOP VECTORIZED"
FAIL: gcc.dg/vect/vect-cost-model-3.c -flto -ffat-lto-objects
scan-tree-dump vect "LOOP VECTORIZED"
FAIL: gcc.dg/vect/vect-cost-model-3.c scan-tree-dump vect "LOOP VECTORIZED"
FAIL: gcc.dg/vect/vect-cost-model-5.c -flto -ffat-lto-objects
scan-tree-dump vect "LOOP VECTORIZED"
FAIL: gcc.dg/vect/vect-cost-model-5.c scan-tree-dump vect "LOOP VECTORIZED"
The dumps show
/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c:7:30:
note: ==> examining statement: _3 = *_2;
/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c:7:30:
missed: unsupported unaligned access
/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c:8:6:
missed: not vectorized: relevant stmt not supported: _3 = *_2;
so I think the tests need to require vect_hw_misalign. This is what
this patch does.
Tested on sparc-sun-solaris2.11 and i386-pc-solaris2.11.
2024-02-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
gcc/testsuite:
PR tree-optimization/98238
* gcc.dg/vect/vect-cost-model-1.c (scan-tree-dump): Also require
vect_hw_misalign.
* gcc.dg/vect/vect-cost-model-3.c: Likewise.
* gcc.dg/vect/vect-cost-model-5.c: Likewise.
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/vect-cost-model-3.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/vect-cost-model-5.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c b/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c index 0737da5..1457e8f 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c +++ b/gcc/testsuite/gcc.dg/vect/vect-cost-model-1.c @@ -8,4 +8,4 @@ f (int *x, int *y) x[i] += y[i]; } -/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target vect_int } } } */ +/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target { vect_int && vect_hw_misalign } } } } */ diff --git a/gcc/testsuite/gcc.dg/vect/vect-cost-model-3.c b/gcc/testsuite/gcc.dg/vect/vect-cost-model-3.c index d7c6cfd..fba18aa 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-cost-model-3.c +++ b/gcc/testsuite/gcc.dg/vect/vect-cost-model-3.c @@ -8,4 +8,4 @@ f (int *restrict x, int *restrict y) x[i] += y[i]; } -/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target vect_int } } } */ +/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target { vect_int && vect_hw_misalign } } } } */ diff --git a/gcc/testsuite/gcc.dg/vect/vect-cost-model-5.c b/gcc/testsuite/gcc.dg/vect/vect-cost-model-5.c index 536ec0a..b9d0ca4 100644 --- a/gcc/testsuite/gcc.dg/vect/vect-cost-model-5.c +++ b/gcc/testsuite/gcc.dg/vect/vect-cost-model-5.c @@ -8,4 +8,4 @@ f (int *restrict x, int *restrict y) x[i] += y[i]; } -/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target vect_int } } } */ +/* { dg-final { scan-tree-dump {LOOP VECTORIZED} vect { target { vect_int && vect_hw_misalign } } } } */ |