Add codegen test for intinsics::ptr_mask

2022-08-08 18:00:45 +04:00 · 2022-08-08 18:00:45 +04:00 · 553f790556
commit 553f790556
parent 9c191203a9
1 changed files with 7 additions and 0 deletions
--- a/src/test/codegen/intrinsics/mask.rs
+++ b/src/test/codegen/intrinsics/mask.rs
@ -0,0 +1,7 @@
+#![crate_type = "lib"]
+#![feature(core_intrinsics)]
+
+pub fn mask_ptr(ptr: *const u8, mask: usize) -> *const u8 {
+    // CHECK: llvm.ptrmask
+    core::intrinsics::ptr_mask(ptr, mask)
+}