Add `bmi1` and `bmi2` flags to `CPU_FLAGS_X86`, as needed for `sci-ml/ollama::guru`.
Signed-off-by: Michał Górny <mgo...@gentoo.org> --- profiles/desc/cpu_flags_x86.desc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/profiles/desc/cpu_flags_x86.desc b/profiles/desc/cpu_flags_x86.desc index 6324e4a540e2..9fc7a47752f4 100644 --- a/profiles/desc/cpu_flags_x86.desc +++ b/profiles/desc/cpu_flags_x86.desc @@ -1,4 +1,4 @@ -# Copyright 1999-2024 Gentoo Authors +# Copyright 1999-2025 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 # Whenever the flag name does not correspond to /proc/cpuinfo flags, @@ -28,6 +28,8 @@ avx512ifma - Use AVX-512 Integer Fused Multiply-Add instruction set avx512pf - Use AVX-512 prefetch instructions avx512vbmi - Use AVX-512 vector byte manipulation instructions avx512vl - Use AVX-512 vector-length instructions +bmi1 - Enable the first group of advanced bit manipulation extensions (ANDN, BEXTR, BLSI, BLSMSK, BLSR, TZCNT) +bmi2 - Enable the second group of advanced bit manipulation extensions (BZHI, MULX, PDEP, PEXT, RORX, SARX, SHLX, SHRX) f16c - Adds support for F16C instruction set for converting between half-precision and single-precision floats fma3 - Use the Fused Multiply Add 3 instruction set ([fma] in cpuinfo) fma4 - Use the Fused Multiply Add 4 instruction set
