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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/blake2b-amd64-avx512.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/blake2b-amd64-avx512.S')
| -rw-r--r-- | cipher/blake2b-amd64-avx512.S | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/cipher/blake2b-amd64-avx512.S b/cipher/blake2b-amd64-avx512.S index 18b0c3ad..fe938730 100644 --- a/cipher/blake2b-amd64-avx512.S +++ b/cipher/blake2b-amd64-avx512.S @@ -31,8 +31,6 @@ #include "asm-common-amd64.h" -.text - /* register macros */ #define RSTATE %rdi #define RINBLKS %rsi @@ -180,9 +178,11 @@ G2(ROW1, ROW2, ROW3, ROW4, m4); \ UNDIAGONALIZE(ROW1, ROW2, ROW3, ROW4) -ELF(.type blake2b_data,@object;) -blake2b_data: +SECTION_RODATA + .align 32 +ELF(.type _blake2b_avx512_data,@object;) +_blake2b_avx512_data: .Liv: .quad 0x6a09e667f3bcc908, 0xbb67ae8584caa73b .quad 0x3c6ef372fe94f82b, 0xa54ff53a5f1d36f1 @@ -209,6 +209,8 @@ blake2b_data: .Lgmask9: GEN_GMASK(10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13 , 0) +.text + .align 64 .globl _gcry_blake2b_transform_amd64_avx512 ELF(.type _gcry_blake2b_transform_amd64_avx512,@function;) |