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Adds from_groups() constructors to Rust emitter.

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This commit is contained in:
Alexander Meißner 2022-11-26 14:23:56 +01:00
parent 8e31f2c192
commit 1945e38881
1 changed files with 25 additions and 0 deletions
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25
codegen/src/rust.rs
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@ -270,6 +270,31 @@ pub fn emit_code<W: std::io::Write>(collector: &mut W, ast_node: &AstNode, inden
collector.write_all(b"] }\n")?;
emit_indentation(collector, indentation + 1)?;
collector.write_all(b"}\n")?;
emit_indentation(collector, indentation + 1)?;
collector.write_all(b"pub const fn from_groups(")?;
for (j, group) in class.grouped_basis.iter().enumerate() {
if j > 0 {
collector.write_all(b", ")?;
}
collector.write_fmt(format_args!("g{}: ", j))?;
if group.len() == 1 {
collector.write_all(b"f32")?;
} else {
collector.write_fmt(format_args!("Simd32x{}", group.len()))?;
}
}
collector.write_all(b") -> Self {\n")?;
emit_indentation(collector, indentation + 2)?;
collector.write_fmt(format_args!("Self {{ groups: {}Groups {{ ", class.class_name))?;
for j in 0..class.grouped_basis.len() {
if j > 0 {
collector.write_all(b", ")?;
}
collector.write_fmt(format_args!("g{}", j))?;
}
collector.write_all(b" } }\n")?;
emit_indentation(collector, indentation + 1)?;
collector.write_all(b"}\n")?;
for (j, group) in class.grouped_basis.iter().enumerate() {
emit_indentation(collector, indentation + 1)?;
collector.write_all(b"#[inline(always)]\n")?;