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| author |   Francisco Blas (klondike) Izquierdo Riera <klondike@gentoo.org> | 2020-07-13 18:55:24 +0200 |
|---|---|---|
| committer |   Joonas Niilola <juippis@gentoo.org> | 2020-07-24 15:03:31 +0300 |
| commit | 0efe15af64e01c489778a414140841da586e7167 (patch) | |
| tree | b75a56e8a4c1c7bedbccf8b4c2e47496a8e56987 /profiles/desc/cpu_flags_x86.desc | |
| parent | net-ftp/uftpd: bump version to 2.13 (diff) | |
| download | gentoo-0efe15af64e01c489778a414140841da586e7167.tar.gz gentoo-0efe15af64e01c489778a414140841da586e7167.tar.bz2 gentoo-0efe15af64e01c489778a414140841da586e7167.zip | |
profiles: add cpu_flags_x86_rdrand USE_EXPAND
Introduce 'rdrand' flag that corresponds to RDRAND instruction.
This currently has two users.
Signed-off-by: Francisco Blas Izquierdo Riera (klondike) <klondike@gentoo.org>
Signed-off-by: Joonas Niilola <juippis@gentoo.org>
Diffstat (limited to 'profiles/desc/cpu_flags_x86.desc')
| -rw-r--r-- | profiles/desc/cpu_flags_x86.desc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/profiles/desc/cpu_flags_x86.desc b/profiles/desc/cpu_flags_x86.desc index 156b677e5a4a..5c8a9bceaee6 100644 --- a/profiles/desc/cpu_flags_x86.desc +++ b/profiles/desc/cpu_flags_x86.desc @@ -21,6 +21,7 @@ mmxext - Use the Extended MMX instruction set (a subset of SSE) ([mmxext] or [ss padlock - Use VIA padlock instructions ([phe] in cpuinfo) pclmul - Use Carry-less Multiplication instructions ([pclmulqdq] in cpuinfo) popcnt - Enable popcnt instruction support ([abm] or [popcnt] in cpuinfo) +rdrand - Use the RDRAND instruction for generating random numbers sha - Use the SHA-NI instruction set sse - Use the SSE instruction set sse2 - Use the SSE2 instruction set |