From 0eddf0cbc0a88121a67239d5899dca8a39c39cd8 Mon Sep 17 00:00:00 2001
From: Veikka Tuominen <git@vexu.eu>
Date: Sun, 18 Dec 2022 00:45:07 +0200
Subject: Sema: fix condition for non-pointer noalias error

Closes #13987
---
 src/Sema.zig | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Sema.zig b/src/Sema.zig
index ede4eaf0e7..e8ed010a7c 100644
--- a/src/Sema.zig
+++ b/src/Sema.zig
@@ -8820,7 +8820,9 @@ fn analyzeParameter(
         };
         return sema.failWithOwnedErrorMsg(msg);
     }
-    if (!this_generic and is_noalias and !param.ty.isPtrAtRuntime()) {
+    if (!sema.is_generic_instantiation and !this_generic and is_noalias and
+        !(param.ty.zigTypeTag() == .Pointer or param.ty.isPtrLikeOptional()))
+    {
         return sema.fail(block, param_src, "non-pointer parameter declared noalias", .{});
     }
 }
-- 
cgit v1.2.3