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luaur_code_gen/methods/
assembly_builder_a_64_fcsel.rs

1use crate::enums::condition_a_64::ConditionA64;
2use crate::enums::kind_a_64::KindA64;
3use crate::macros::codegen_assert::CODEGEN_ASSERT;
4use crate::records::assembly_builder_a_64::AssemblyBuilderA64;
5use crate::records::register_a_64::RegisterA64;
6
7impl AssemblyBuilderA64 {
8    pub fn fcsel(
9        &mut self,
10        dst: RegisterA64,
11        src1: RegisterA64,
12        src2: RegisterA64,
13        cond: ConditionA64,
14    ) {
15        CODEGEN_ASSERT!(dst.kind() == src1.kind() && src1.kind() == src2.kind());
16        CODEGEN_ASSERT!(dst.kind() == KindA64::d || dst.kind() == KindA64::s);
17
18        if src1.kind() == KindA64::d {
19            self.place_cs(
20                b"fcsel\0".as_ptr() as *const core::ffi::c_char,
21                dst,
22                src1,
23                src2,
24                cond,
25                0b11110_01_1,
26                0b11,
27                0,
28            );
29        } else {
30            self.place_cs(
31                b"fcsel\0".as_ptr() as *const core::ffi::c_char,
32                dst,
33                src1,
34                src2,
35                cond,
36                0b11110_00_1,
37                0b11,
38                0,
39            );
40        }
41    }
42}