Fix simd_shuffle_generic intrinsic

rust-lang · Oct 2, 2023 · 654bc61 · 654bc61
1 parent 5aeae05
commit 654bc61
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/intrinsics/simd.rs b/src/intrinsics/simd.rs
@@ -148,7 +148,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
             let total_len = lane_count * 2;
 
             let indexes =
-                idx.iter().map(|idx| idx.unwrap_leaf().try_to_u16().unwrap()).collect::<Vec<u16>>();
+                idx.iter().map(|idx| idx.unwrap_leaf().try_to_u32().unwrap()).collect::<Vec<u32>>();
 
             for &idx in &indexes {
                 assert!(u64::from(idx) < total_len, "idx {} out of range 0..{}", idx, total_len);