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| author | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2023-01-17 19:44:07 +0200 |
|---|---|---|
| committer | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2023-01-19 18:16:57 +0200 |
| commit | 14137d685cf8d779ac4656b64b7d5adcdcf90e3a (patch) | |
| tree | fc46355951748472b924a67c96081753b81d2f38 /cipher/sha512-avx-amd64.S | |
| parent | ec57b50bc60a6a5cc98249e2607b4e31bdcba553 (diff) | |
| download | libgcrypt-14137d685cf8d779ac4656b64b7d5adcdcf90e3a.tar.gz | |
amd64-asm: move constant data to read-only section for hash/mac algos
* cipher/asm-common-amd64.h (SECTION_RODATA): New.
* cipher/blake2b-amd64-avx2.S: Use read-only section for constant
data.
* cipher/blake2b-amd64-avx512.S: Likewise.
* cipher/blake2s-amd64-avx.S: Likewise.
* cipher/blake2s-amd64-avx512.S: Likewise.
* cipher/poly1305-amd64-avx512.S: Likewise.
* cipher/sha1-avx-amd64.S: Likewise.
* cipher/sha1-avx-bmi2-amd64.S: Likewise.
* cipher/sha1-avx2-bmi2-amd64.S: Likewise.
* cipher/sha1-ssse3-amd64.S: Likewise.
* cipher/sha256-avx-amd64.S: Likewise.
* cipher/sha256-avx2-bmi2-amd64.S: Likewise.
* cipher/sha256-ssse3-amd64.S: Likewise.
* cipher/sha512-avx-amd64.S: Likewise.
* cipher/sha512-avx2-bmi2-amd64.S: Likewise.
* cipher/sha512-avx512-amd64.S: Likewise.
* cipher/sha512-ssse3-amd64.S: Likewise.
* cipher/sha3-avx-bmi2-amd64.S: Likewise.
--
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Diffstat (limited to 'cipher/sha512-avx-amd64.S')
| -rw-r--r-- | cipher/sha512-avx-amd64.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cipher/sha512-avx-amd64.S b/cipher/sha512-avx-amd64.S index bfc4435d..1bd38060 100644 --- a/cipher/sha512-avx-amd64.S +++ b/cipher/sha512-avx-amd64.S @@ -408,6 +408,11 @@ _gcry_sha512_transform_amd64_avx: ;;; Binary Data */ +SECTION_RODATA + +ELF(.type _sha512_avx_consts,@object) +_sha512_avx_consts: + .align 16 /* Mask for byte-swapping a couple of qwords in an XMM register using (v)pshufb. */ |