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| author | Uros Bizjak <uros@gcc.gnu.org> | 2017-04-25 19:45:22 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2017-04-25 19:45:22 +0200 |
| commit | 1913c8f63fba23103dff324669f581cb2248d98f (patch) | |
| tree | 1fb47ede6b9255b5a1caa8acc2e339475776c3c8 /gcc/tree.c | |
| parent | e602bbfc30cd7d40509edaba120429dc4a92cbce (diff) | |
| download | gcc-1913c8f63fba23103dff324669f581cb2248d98f.zip gcc-1913c8f63fba23103dff324669f581cb2248d98f.tar.gz gcc-1913c8f63fba23103dff324669f581cb2248d98f.tar.bz2 | |
re PR target/70799 (STV pass does not convert DImode shifts)
PR target/70799
* config/i386/i386.c (dimode_scalar_to_vector_candidate_p):
Handle ASHIFTRT.
(dimode_scalar_chain::compute_convert_gain): Ditto.
(dimode_scalar_chain::make_vector_copies): Ditto.
(dimode_scalar_chain::convert_reg): Ditto.
(dimode_scalar_chain::convert_insn): Ditto.
* config/i386/sse.md (VI24_AVX512BW_1): Remove mode iterator.
(VI248_AVX512BW_1): New mode iterator.
(<mask_codefor>ashr<mode>3<mask_name>): Merge insn pattern with
<mask_codefor>ashrv2di3<mask_name> insn using VI248_AVX512BW_1
mode iterator.
testsuite/ChangeLog:
PR target/70799
* gcc.target/i386/pr70799-5.c: New test.
From-SVN: r247263
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions