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| author | Yvan Roux <yvan.roux@linaro.org> | 2017-06-06 16:52:39 +0200 |
|---|---|---|
| committer | Yvan Roux <yvan.roux@linaro.org> | 2017-06-08 11:57:58 +0000 |
| commit | 545dba917e5dc9a2542ce8b8647421fcac6bd9d3 (patch) | |
| tree | a74a39fcdf1f56fefbe85c35c55b2f170369b03d | |
| parent | bbc15e94d2128447a5a62ea972576a99baaf1689 (diff) | |
gcc/
Backport from trunk r247124.
2017-04-25 Julian Brown <julian@codesourcery.com>
Naveen H.S <Naveen.Hurugalawadi@cavium.com>
* config/aarch64/thunderx2t99.md (thunderx2t99_aes): New Reservation.
(thunderx2t99_sha): New Reservation.
Change-Id: I227fba61e51a1d48ef95e50ee90be9733d37d474
| -rw-r--r-- | gcc/config/aarch64/thunderx2t99.md | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/config/aarch64/thunderx2t99.md b/gcc/config/aarch64/thunderx2t99.md index 0dd719910dc..99a0aadd01d 100644 --- a/gcc/config/aarch64/thunderx2t99.md +++ b/gcc/config/aarch64/thunderx2t99.md @@ -441,3 +441,16 @@ (and (eq_attr "tune" "thunderx2t99") (eq_attr "type" "neon_store2_one_lane,neon_store2_one_lane_q")) "thunderx2t99_ls01,thunderx2t99_f01") + +;; Crypto extensions. + +(define_insn_reservation "thunderx2t99_aes" 5 + (and (eq_attr "tune" "thunderx2t99") + (eq_attr "type" "crypto_aese,crypto_aesmc")) + "thunderx2t99_f1") + +(define_insn_reservation "thunderx2t99_sha" 7 + (and (eq_attr "tune" "thunderx2t99") + (eq_attr "type" "crypto_sha1_fast,crypto_sha1_xor,crypto_sha1_slow,\ + crypto_sha256_fast,crypto_sha256_slow")) + "thunderx2t99_f1") |