On Mon, 11 Mar 2024, Rainer Orth wrote:
> Several vectorization tests FAIL on 32 and 64-bit Solaris/SPARC:
>
> FAIL: gcc.dg/vect/pr37027.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorized 1 loops" 1
> FAIL: gcc.dg/vect/pr37027.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorizing stmts using SLP" 1
> FAIL: gcc.dg/vect/pr37027.c scan-tree-dump-times vect "vectorized 1 loops" 1
> FAIL: gcc.dg/vect/pr37027.c scan-tree-dump-times vect "vectorizing stmts
> using SLP" 1
> FAIL: gcc.dg/vect/pr67790.c -flto -ffat-lto-objects scan-tree-dump vect
> "vectorizing stmts using SLP"
> FAIL: gcc.dg/vect/pr67790.c scan-tree-dump vect "vectorizing stmts using SLP"
> FAIL: gcc.dg/vect/slp-47.c -flto -ffat-lto-objects scan-tree-dump-times vect
> "vectorizing stmts using SLP" 2
> FAIL: gcc.dg/vect/slp-47.c scan-tree-dump-times vect "vectorizing stmts using
> SLP" 2
> FAIL: gcc.dg/vect/slp-48.c -flto -ffat-lto-objects scan-tree-dump-times vect
> "vectorizing stmts using SLP" 2
> FAIL: gcc.dg/vect/slp-48.c scan-tree-dump-times vect "vectorizing stmts using
> SLP" 2
> FAIL: gcc.dg/vect/slp-reduc-1.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorized 1 loops" 1
> FAIL: gcc.dg/vect/slp-reduc-1.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorizing stmts using SLP" 1
> FAIL: gcc.dg/vect/slp-reduc-1.c scan-tree-dump-times vect "vectorized 1
> loops" 1
> FAIL: gcc.dg/vect/slp-reduc-1.c scan-tree-dump-times vect "vectorizing stmts
> using SLP" 1
> FAIL: gcc.dg/vect/slp-reduc-2.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorized 1 loops" 1
> FAIL: gcc.dg/vect/slp-reduc-2.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorizing stmts using SLP" 1
> FAIL: gcc.dg/vect/slp-reduc-2.c scan-tree-dump-times vect "vectorized 1
> loops" 1
> FAIL: gcc.dg/vect/slp-reduc-2.c scan-tree-dump-times vect "vectorizing stmts
> using SLP" 1
> FAIL: gcc.dg/vect/slp-reduc-7.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorized 1 loops" 1
> FAIL: gcc.dg/vect/slp-reduc-7.c -flto -ffat-lto-objects scan-tree-dump-times
> vect "vectorizing stmts using SLP" 1
> FAIL: gcc.dg/vect/slp-reduc-7.c scan-tree-dump-times vect "vectorized 1
> loops" 1
> FAIL: gcc.dg/vect/slp-reduc-7.c scan-tree-dump-times vect "vectorizing stmts
> using SLP" 1
> FAIL: gcc.dg/vect/slp-reduc-8.c -flto -ffat-lto-objects scan-tree-dump vect
> "vectorized 1 loops"
> FAIL: gcc.dg/vect/slp-reduc-8.c scan-tree-dump vect "vectorized 1 loops"
> FAIL: gcc.dg/vect/vect-multi-peel-gaps.c -flto -ffat-lto-objects
> scan-tree-dump vect "LOOP VECTORIZED"
> FAIL: gcc.dg/vect/vect-multi-peel-gaps.c scan-tree-dump vect "LOOP VECTORIZED"
>
> The dumps show variations of
>
> /vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/pr37027.c:24:17: note:
> ==> examining statement: _4 = a[i_19].f2;
> /vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/pr37027.c:24:17:
> missed: unsupported vect permute { 1 0 3 2 5 4 }
> /vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/pr37027.c:24:17:
> missed: unsupported load permutation
> /vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/vect/pr37027.c:27:17:
> missed: not vectorized: relevant stmt not supported: _4 = a[i_19].f2;
>
> so I think the tests should require vect_perm. This is what this patch does
>
> Tested on sparc-sun-solaris2.11 and i386-pc-solaris2.11.
>
> Ok for trunk?
OK.
Thanks,
Richard.
> Rainer
>
>
--
Richard Biener <[email protected]>
SUSE Software Solutions Germany GmbH,
Frankenstrasse 146, 90461 Nuernberg, Germany;
GF: Ivo Totev, Andrew McDonald, Werner Knoblich; (HRB 36809, AG Nuernberg)
