mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #446 from sadlerap/fix-simd-gather

Browse Source 
fix tests/ui/simd/issue-89193.rs and mark as passing
This commit is contained in:
antoyo 2024-02-18 14:26:57 -05:00 committed by GitHub
commit 3e02db23af
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
3 changed files with 8 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
src/intrinsic/simd.rs
View File

@ -697,20 +697,14 @@ fn gather<'a, 'gcc, 'tcx>(
default: RValue<'gcc>,
pointers: RValue<'gcc>,
mask: RValue<'gcc>,
pointer_count: usize,
bx: &mut Builder<'a, 'gcc, 'tcx>,
in_len: u64,
underlying_ty: Ty<'tcx>,
invert: bool,
) -> RValue<'gcc> {
let vector_type = if pointer_count > 1 {
bx.context.new_vector_type(bx.usize_type, in_len)
} else {
vector_ty(bx, underlying_ty, in_len)
};
let elem_type = vector_type.dyncast_vector().expect("vector type").get_element_type();
let vector_type = default.get_type();
let elem_type = vector_type.unqualified().dyncast_vector().expect("vector type").get_element_type();
let mut values = vec![];
let mut values = Vec::with_capacity(in_len as usize);
for i in 0..in_len {
let index = bx.context.new_rvalue_from_long(bx.i32_type, i as i64);
let int = bx.context.new_vector_access(None, pointers, index).to_rvalue();
@ -723,13 +717,14 @@ fn gather<'a, 'gcc, 'tcx>(
let vector = bx.context.new_rvalue_from_vector(None, vector_type, &values);
let mut mask_types = vec![];
let mut mask_values = vec![];
let mut mask_types = Vec::with_capacity(in_len as usize);
let mut mask_values = Vec::with_capacity(in_len as usize);
for i in 0..in_len {
let index = bx.context.new_rvalue_from_long(bx.i32_type, i as i64);
mask_types.push(bx.context.new_field(None, bx.i32_type, "m"));
let mask_value = bx.context.new_vector_access(None, mask, index).to_rvalue();
let masked = bx.context.new_rvalue_from_int(bx.i32_type, in_len as i32) & mask_value;
let mask_value_cast = bx.context.new_cast(None, mask_value, bx.i32_type);
let masked = bx.context.new_rvalue_from_int(bx.i32_type, in_len as i32) & mask_value_cast;
let value = index + masked;
mask_values.push(value);
}
@ -858,10 +853,8 @@ fn non_ptr(t: Ty<'_>) -> Ty<'_> {
args[0].immediate(),
args[1].immediate(),
args[2].immediate(),
pointer_count,
bx,
in_len,
underlying_ty,
false,
));
}
@ -976,10 +969,8 @@ fn non_ptr(t: Ty<'_>) -> Ty<'_> {
args[0].immediate(),
args[1].immediate(),
args[2].immediate(),
pointer_count,
bx,
in_len,
underlying_ty,
true,
);

1
tests/failing-ui-tests.txt
View File

@ -48,7 +48,6 @@ tests/ui/rfcs/rfc-1857-stabilize-drop-order/drop-order.rs
tests/ui/rfcs/rfc-2091-track-caller/std-panic-locations.rs
tests/ui/simd/issue-17170.rs
tests/ui/simd/issue-39720.rs
tests/ui/simd/issue-89193.rs
tests/ui/statics/issue-91050-1.rs
tests/ui/statics/issue-91050-2.rs
tests/ui/alloc-error/default-alloc-error-hook.rs

1
tests/failing-ui-tests12.txt
View File

@ -33,6 +33,7 @@ tests/ui/coroutine/size-moved-locals.rs
tests/ui/macros/rfc-2011-nicer-assert-messages/all-not-available-cases.rs
tests/ui/simd/intrinsic/generic-gather-pass.rs
tests/ui/simd/issue-85915-simd-ptrs.rs
tests/ui/simd/issue-89193.rs
tests/ui/issues/issue-68010-large-zst-consts.rs
tests/ui/rust-2018/proc-macro-crate-in-paths.rs
tests/ui/target-feature/missing-plusminus.rs