Merge pull request #15481 from ziglang/use-mem-intrinsics

actually use the new memory intrinsics

1 files changed, 7 insertions, 7 deletions

diff --git a/lib/std/crypto/ascon.zig b/lib/std/crypto/ascon.zig
index f37d9acea5..ae4bb57d29 100644
--- a/lib/std/crypto/ascon.zig
+++ b/lib/std/crypto/ascon.zig
@@ -34,7 +34,7 @@ pub fn State(comptime endian: builtin.Endian) type {
         /// Initialize the state from a slice of bytes.
         pub fn init(initial_state: [block_bytes]u8) Self {
             var state = Self{ .st = undefined };
-            mem.copy(u8, state.asBytes(), &initial_state);
+            @memcpy(state.asBytes(), &initial_state);
             state.endianSwap();
             return state;
         }
@@ -87,7 +87,7 @@ pub fn State(comptime endian: builtin.Endian) type {
             }
             if (i < bytes.len) {
                 var padded = [_]u8{0} ** 8;
-                mem.copy(u8, padded[0 .. bytes.len - i], bytes[i..]);
+                @memcpy(padded[0 .. bytes.len - i], bytes[i..]);
                 self.st[i / 8] = mem.readInt(u64, padded[0..], endian);
             }
         }
@@ -109,7 +109,7 @@ pub fn State(comptime endian: builtin.Endian) type {
             }
             if (i < bytes.len) {
                 var padded = [_]u8{0} ** 8;
-                mem.copy(u8, padded[0 .. bytes.len - i], bytes[i..]);
+                @memcpy(padded[0 .. bytes.len - i], bytes[i..]);
                 self.st[i / 8] ^= mem.readInt(u64, padded[0..], endian);
             }
         }
@@ -123,7 +123,7 @@ pub fn State(comptime endian: builtin.Endian) type {
             if (i < out.len) {
                 var padded = [_]u8{0} ** 8;
                 mem.writeInt(u64, padded[0..], self.st[i / 8], endian);
-                mem.copy(u8, out[i..], padded[0 .. out.len - i]);
+                @memcpy(out[i..], padded[0 .. out.len - i]);
             }
         }
 
@@ -138,16 +138,16 @@ pub fn State(comptime endian: builtin.Endian) type {
             }
             if (i < in.len) {
                 var padded = [_]u8{0} ** 8;
-                mem.copy(u8, padded[0 .. in.len - i], in[i..]);
+                @memcpy(padded[0 .. in.len - i], in[i..]);
                 const x = mem.readIntNative(u64, &padded) ^ mem.nativeTo(u64, self.st[i / 8], endian);
                 mem.writeIntNative(u64, &padded, x);
-                mem.copy(u8, out[i..], padded[0 .. in.len - i]);
+                @memcpy(out[i..], padded[0 .. in.len - i]);
             }
         }
 
         /// Set the words storing the bytes of a given range to zero.
         pub fn clear(self: *Self, from: usize, to: usize) void {
-            mem.set(u64, self.st[from / 8 .. (to + 7) / 8], 0);
+            @memset(self.st[from / 8 .. (to + 7) / 8], 0);
         }
 
         /// Clear the entire state, disabling compiler optimizations.