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path: root/compiler/stable_mir/src/mir/alloc.rs
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-rw-r--r--compiler/stable_mir/src/mir/alloc.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/stable_mir/src/mir/alloc.rs b/compiler/stable_mir/src/mir/alloc.rs
index 7e0c4a479b8..023807b76ae 100644
--- a/compiler/stable_mir/src/mir/alloc.rs
+++ b/compiler/stable_mir/src/mir/alloc.rs
@@ -58,7 +58,7 @@ impl IndexedVal for AllocId {
 
 /// Utility function used to read an allocation data into a unassigned integer.
 pub(crate) fn read_target_uint(mut bytes: &[u8]) -> Result<u128, Error> {
-    let mut buf = [0u8; std::mem::size_of::<u128>()];
+    let mut buf = [0u8; size_of::<u128>()];
     match MachineInfo::target_endianness() {
         Endian::Little => {
             bytes.read_exact(&mut buf[..bytes.len()])?;
@@ -73,7 +73,7 @@ pub(crate) fn read_target_uint(mut bytes: &[u8]) -> Result<u128, Error> {
 
 /// Utility function used to read an allocation data into an assigned integer.
 pub(crate) fn read_target_int(mut bytes: &[u8]) -> Result<i128, Error> {
-    let mut buf = [0u8; std::mem::size_of::<i128>()];
+    let mut buf = [0u8; size_of::<i128>()];
     match MachineInfo::target_endianness() {
         Endian::Little => {
             bytes.read_exact(&mut buf[..bytes.len()])?;