Sema: @memcpy convert src slice to many ptr

Closes #15838
2023-05-24 13:14:16 +03:00
parent 16dbb960fc
commit b2a514b3d2
2 changed files with 6 additions and 1 deletions
--- a/test/behavior/memcpy.zig
+++ b/test/behavior/memcpy.zig
@@ -58,7 +58,8 @@ test "@memcpy dest many pointer" {
 fn testMemcpyDestManyPtr() !void {
    var str = "hello".*;
    var buf: [5]u8 = undefined;
-    @memcpy(@ptrCast([*]u8, &buf), @ptrCast([*]const u8, &str)[0..5]);
+    var len: usize = 5;
+    @memcpy(@ptrCast([*]u8, &buf), @ptrCast([*]const u8, &str)[0..len]);
    try expect(buf[0] == 'h');
    try expect(buf[1] == 'e');
    try expect(buf[2] == 'l');