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luaur_code_gen/methods/
assembly_builder_a_64_place_bcr.rs

1use crate::records::assembly_builder_a_64::AssemblyBuilderA64;
2use crate::records::label::Label;
3use crate::records::register_a_64::RegisterA64;
4
5impl AssemblyBuilderA64 {
6    pub fn place_bcr(
7        &mut self,
8        name: *const core::ffi::c_char,
9        label: &mut Label,
10        op: u8,
11        cond: RegisterA64,
12    ) {
13        assert!(
14            cond.kind() == crate::enums::kind_a_64::KindA64::w
15                || cond.kind() == crate::enums::kind_a_64::KindA64::x
16        );
17
18        let sf = if cond.kind() == crate::enums::kind_a_64::KindA64::x {
19            0x8000_0000
20        } else {
21            0
22        };
23
24        self.place(cond.index() as u32 | ((op as u32) << 24) | sf);
25        self.commit();
26
27        self.patch_label(label, crate::enums::kind::Kind::Imm19);
28
29        if self.log_text {
30            // C++ logs `log(name, cond, label)`; the imm parameter defaults to -1 (suppressed).
31            self.log_c_char_register_a_64_label_i32(name, cond, *label, -1);
32        }
33    }
34}