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Sync from rust fcd630976c

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This commit is contained in:
bjorn3 2026-01-02 11:47:26 +00:00
commit b908e2e552
1 changed files with 6 additions and 8 deletions
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14
src/intrinsics/simd.rs
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@ -130,7 +130,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
return;
}
let idx = generic_args[2].expect_const().to_value().valtree.unwrap_branch();
let idx = generic_args[2].expect_const().to_branch();
assert_eq!(x.layout(), y.layout());
let layout = x.layout();
@ -143,7 +143,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
let total_len = lane_count * 2;
let indexes = idx.iter().map(|idx| idx.unwrap_leaf().to_u32()).collect::<Vec<u32>>();
let indexes = idx.iter().map(|idx| idx.to_leaf().to_u32()).collect::<Vec<u32>>();
for &idx in &indexes {
assert!(u64::from(idx) < total_len, "idx {} out of range 0..{}", idx, total_len);
@ -961,9 +961,8 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
let lane_clif_ty = fx.clif_type(val_lane_ty).unwrap();
let ptr_val = ptr.load_scalar(fx);
let alignment = generic_args[3].expect_const().to_value().valtree.unwrap_branch()[0]
.unwrap_leaf()
.to_simd_alignment();
let alignment =
generic_args[3].expect_const().to_branch()[0].to_leaf().to_simd_alignment();
let memflags = match alignment {
SimdAlign::Unaligned => MemFlags::new().with_notrap(),
@ -1050,9 +1049,8 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
let ret_lane_layout = fx.layout_of(ret_lane_ty);
let ptr_val = ptr.load_scalar(fx);
let alignment = generic_args[3].expect_const().to_value().valtree.unwrap_branch()[0]
.unwrap_leaf()
.to_simd_alignment();
let alignment =
generic_args[3].expect_const().to_branch()[0].to_leaf().to_simd_alignment();
let memflags = match alignment {
SimdAlign::Unaligned => MemFlags::new().with_notrap(),