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disable a test that currently fails on big-endian

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This commit is contained in:
Ralf Jung 2023-12-03 16:19:11 +01:00
parent c9463698db
commit 6e74d2ad50
1 changed files with 9 additions and 5 deletions
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4
src/tools/miri/tests/pass/portable-simd.rs
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@ -268,11 +268,15 @@ fn simd_mask() {
}
// This used to cause an ICE. It exercises simd_select_bitmask with an array as input.
if cfg!(target_endian = "little") {
// FIXME this test currently fails on big-endian:
// <https://github.com/rust-lang/portable-simd/issues/379>
let bitmask = u8x4::from_array([0b00001101, 0, 0, 0]);
assert_eq!(
mask32x4::from_bitmask_vector(bitmask),
mask32x4::from_array([true, false, true, true]),
);
}
let bitmask = u8x8::from_array([0b01000101, 0, 0, 0, 0, 0, 0, 0]);
assert_eq!(
mask32x8::from_bitmask_vector(bitmask),