Sema: add `@errorCast` which works for both error sets and error unions

Closes #17343

2 files changed, 2 insertions, 2 deletions

diff --git a/test/cases/compile_errors/explicit_error_set_cast_known_at_comptime_violates_error_sets.zig b/test/cases/compile_errors/explicit_error_set_cast_known_at_comptime_violates_error_sets.zig
index cfb01c3ddc..fedfaf2d07 100644
--- a/test/cases/compile_errors/explicit_error_set_cast_known_at_comptime_violates_error_sets.zig
+++ b/test/cases/compile_errors/explicit_error_set_cast_known_at_comptime_violates_error_sets.zig
@@ -2,7 +2,7 @@ const Set1 = error{ A, B };
 const Set2 = error{ A, C };
 comptime {
     var x = Set1.B;
-    var y: Set2 = @errSetCast(x);
+    var y: Set2 = @errorCast(x);
     _ = y;
 }
 
diff --git a/test/cases/compile_errors/int_to_err_non_global_invalid_number.zig b/test/cases/compile_errors/int_to_err_non_global_invalid_number.zig
index 32f4657ed5..23c3917b44 100644
--- a/test/cases/compile_errors/int_to_err_non_global_invalid_number.zig
+++ b/test/cases/compile_errors/int_to_err_non_global_invalid_number.zig
@@ -8,7 +8,7 @@ const Set2 = error{
 };
 comptime {
     var x = @intFromError(Set1.B);
-    var y: Set2 = @errSetCast(@errorFromInt(x));
+    var y: Set2 = @errorCast(@errorFromInt(x));
     _ = y;
 }