diff options
| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-11-21 12:03:54 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-11-21 12:03:54 +0000 |
| commit | e2a05fdfd4798192493c582ec6528c975bfa9b0c (patch) | |
| tree | 1686cd4262178447008d9bc54e83117e9eee2e8d /gcc/tree-into-ssa.c | |
| parent | 01a0fba62602d008fe838aafa0ee5b1b35369e06 (diff) | |
| download | gcc-e2a05fdfd4798192493c582ec6528c975bfa9b0c.zip gcc-e2a05fdfd4798192493c582ec6528c975bfa9b0c.tar.gz gcc-e2a05fdfd4798192493c582ec6528c975bfa9b0c.tar.bz2 | |
[AArch64] Add -fno-vect-cost-model to sve2/whilerw_1.c
Bumping the cost of vec_to_scalar made the .s loop in
gcc.target/aarch64/sve2/whilerw_1.c use a runtime profitability check,
like the .d version already did. Since the cost model isn't really
being tested here, the most robust fix seemed to be to disable it,
which I should really have done from the outset.
2019-11-21 Richard Sandiford <richard.sandiford@arm.com>
gcc/testsuite/
* gcc.target/aarch64/sve2/whilerw_1.c: Add -fno-vect-cost-model.
Require x0 in the .d test too.
From-SVN: r278549
Diffstat (limited to 'gcc/tree-into-ssa.c')
0 files changed, 0 insertions, 0 deletions