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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
| commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
| tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/codegen/intrinsics/mask.rs | |
| parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
| download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip | |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/intrinsics/mask.rs')
| -rw-r--r-- | tests/codegen/intrinsics/mask.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/codegen/intrinsics/mask.rs b/tests/codegen/intrinsics/mask.rs new file mode 100644 index 000000000..8f93da2e5 --- /dev/null +++ b/tests/codegen/intrinsics/mask.rs @@ -0,0 +1,12 @@ +// compile-flags: -Copt-level=0 +#![crate_type = "lib"] +#![feature(core_intrinsics)] + +// CHECK-LABEL: @mask_ptr +// CHECK-SAME: [[WORD:i[0-9]+]] %mask +#[no_mangle] +pub fn mask_ptr(ptr: *const u16, mask: usize) -> *const u16 { + // CHECK: call + // CHECK-SAME: @llvm.ptrmask.{{p0|p0i8}}.[[WORD]]({{ptr|i8\*}} {{%ptr|%1}}, [[WORD]] %mask) + core::intrinsics::ptr_mask(ptr, mask) +} |