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Amend codegen test.

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This commit is contained in:
Camille GILLOT 2022-05-29 19:44:58 +02:00
parent a3e1a2b7ce
commit cbbf06b0cd
8 changed files with 24 additions and 22 deletions
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10
src/test/codegen/vec-in-place.rs
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@ -53,16 +53,18 @@ pub fn vec_iterator_cast_unwrap(vec: Vec<Wrapper<u8>>) -> Vec<u8> {
// CHECK-LABEL: @vec_iterator_cast_aggregate
#[no_mangle]
pub fn vec_iterator_cast_aggregate(vec: Vec<[u64; 4]>) -> Vec<Foo> {
// CHECK-NOT: loop
// CHECK-NOT: call
// FIXME These checks should be the same as other functions.
// CHECK-NOT: @__rust_alloc
// CHECK-NOT: @__rust_alloc
vec.into_iter().map(|e| unsafe { std::mem::transmute(e) }).collect()
}
// CHECK-LABEL: @vec_iterator_cast_deaggregate
#[no_mangle]
pub fn vec_iterator_cast_deaggregate(vec: Vec<Bar>) -> Vec<[u64; 4]> {
// CHECK-NOT: loop
// CHECK-NOT: call
// FIXME These checks should be the same as other functions.
// CHECK-NOT: @__rust_alloc
// CHECK-NOT: @__rust_alloc
// Safety: For the purpose of this test we assume that Bar layout matches [u64; 4].
// This currently is not guaranteed for repr(Rust) types, but it happens to work here and