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Add support for simd_insert_dyn and simd_extract_dyn

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This commit is contained in:
Antoni Boucher 2025-04-13 10:25:10 -04:00
parent bb1e6a3193
commit 0d773175cc
1 changed files with 7 additions and 3 deletions
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10
src/intrinsic/simd.rs
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@ -399,7 +399,7 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
}
#[cfg(feature = "master")]
if name == sym::simd_insert {
if name == sym::simd_insert || name == sym::simd_insert_dyn {
require!(
in_elem == arg_tys[2],
InvalidMonomorphization::InsertedType {
@ -410,6 +410,8 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
out_ty: arg_tys[2]
}
);
// TODO(antoyo): For simd_insert, check if the index is a constant of the correct size.
let vector = args[0].immediate();
let index = args[1].immediate();
let value = args[2].immediate();
@ -422,13 +424,15 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>(
}
#[cfg(feature = "master")]
if name == sym::simd_extract {
if name == sym::simd_extract || name == sym::simd_extract_dyn {
require!(
ret_ty == in_elem,
InvalidMonomorphization::ReturnType { span, name, in_elem, in_ty, ret_ty }
);
// TODO(antoyo): For simd_extract, check if the index is a constant of the correct size.
let vector = args[0].immediate();
return Ok(bx.context.new_vector_access(None, vector, args[1].immediate()).to_rvalue());
let index = args[1].immediate();
return Ok(bx.context.new_vector_access(None, vector, index).to_rvalue());
}
if name == sym::simd_select {