1 files changed, 1 insertions, 6 deletions
diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs
index 56a5c9e9061..1f8f4033931 100644
--- a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs
+++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs
@@ -373,12 +373,7 @@ pub(crate) fn write_mapping_to_buffer(
     }
 }
 
-pub(crate) fn hash_str(strval: &str) -> u64 {
-    let strval = CString::new(strval).expect("null error converting hashable str to C string");
-    unsafe { llvm::LLVMRustCoverageHashCString(strval.as_ptr()) }
-}
-
-pub(crate) fn hash_bytes(bytes: Vec<u8>) -> u64 {
+pub(crate) fn hash_bytes(bytes: &[u8]) -> u64 {
     unsafe { llvm::LLVMRustCoverageHashByteArray(bytes.as_ptr().cast(), bytes.len()) }
 }