| commit | 9bae89924afc811bd10e249856bf78dd19f20df2 | |
| author | Andreas Krebbel <krebbel@linux.ibm.com> | |
| Tue, 5 Nov 2019 13:31:02 +0000 (5 13:31 +0000) | ||
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | |
| Tue, 5 Nov 2019 13:31:02 +0000 (5 13:31 +0000) | ||
| tree | 7947a866fd1bf448847341b7fa295818af42060b | treesnapshot (tar.gz zip) |
| parent | c265dfbf748e9fc3006a0f844294ef2cea145d71 | commitdiff |
IBM Z: gen-vect-26/28: Vectorizing without peeling is ok for Z
These tests check if loop peeling has been applied to avoid
having to vectorize unaligned loops. On Z we do not have any
alignment requirements for vectorization so we also don't need want
the loop peeling here.
2019-11-05 Andreas Krebbel <krebbel@linux.ibm.com>
* gcc.dg/tree-ssa/gen-vect-26.c: Disable loop peeling check for
IBM Z.
* gcc.dg/tree-ssa/gen-vect-28.c: Likewise.
From-SVN: r277833
These tests check if loop peeling has been applied to avoid
having to vectorize unaligned loops. On Z we do not have any
alignment requirements for vectorization so we also don't need want
the loop peeling here.
2019-11-05 Andreas Krebbel <krebbel@linux.ibm.com>
* gcc.dg/tree-ssa/gen-vect-26.c: Disable loop peeling check for
IBM Z.
* gcc.dg/tree-ssa/gen-vect-28.c: Likewise.
From-SVN: r277833
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/tree-ssa/gen-vect-26.c | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/tree-ssa/gen-vect-28.c | diffblobblamehistory |