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Searched refs:alu32 (Results 1 – 4 of 4) sorted by relevance

/linux-6.1.9/Documentation/bpf/
Dclang-notes.rst21 ``-Xclang -target-feature -Xclang +alu32``. In CPU version 3, support is automatically included.
30 ``-Xclang -target-feature -Xclang +alu32``.
Dbpf_design_QA.rst182 on 32-bit subregisters, provided the option -mattr=+alu32 is passed for
188 subregisters written by alu32 instructions or narrow loads. Instead, the
/linux-6.1.9/lib/
Dtest_bpf.c595 u8 mode, bool alu32) in __bpf_fill_alu_shift() argument
603 int bits = alu32 ? 32 : 64; in __bpf_fill_alu_shift()
626 if (alu32) { in __bpf_fill_alu_shift()
734 bool alu32) in __bpf_fill_alu_shift_same_reg() argument
736 int bits = alu32 ? 32 : 64; in __bpf_fill_alu_shift_same_reg()
753 if (alu32) in __bpf_fill_alu_shift_same_reg()
760 if (alu32) in __bpf_fill_alu_shift_same_reg()
1218 static int __bpf_fill_alu_imm_regs(struct bpf_test *self, u8 op, bool alu32) in __bpf_fill_alu_imm_regs() argument
1232 if (alu32) in __bpf_fill_alu_imm_regs()
1243 if (alu32) in __bpf_fill_alu_imm_regs()
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/linux-6.1.9/kernel/bpf/
Dverifier.c9030 bool alu32 = (BPF_CLASS(insn->code) != BPF_ALU64); in adjust_scalar_min_max_vals() local
9043 if (alu32) { in adjust_scalar_min_max_vals()
9132 if (alu32) in adjust_scalar_min_max_vals()
9145 if (alu32) in adjust_scalar_min_max_vals()
9158 if (alu32) in adjust_scalar_min_max_vals()
9169 if (alu32) in adjust_scalar_min_max_vals()