From e6fad82b877431c26e548bc5df08633dd295914c Mon Sep 17 00:00:00 2001
From: StunxFS <56417208+StunxFS@users.noreply.github.com>
Date: Thu, 27 Oct 2022 03:38:57 -0400
Subject: [PATCH] v.eval: support `unsafe` expr (#16224)

---
 vlib/v/eval/expr.v                   | 5 ++++-
 vlib/v/eval/testdata/unsafe_expr.out | 1 +
 vlib/v/eval/testdata/unsafe_expr.vv  | 3 +++
 3 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 vlib/v/eval/testdata/unsafe_expr.out
 create mode 100644 vlib/v/eval/testdata/unsafe_expr.vv

diff --git a/vlib/v/eval/expr.v b/vlib/v/eval/expr.v
index 73ae3b05d4..9d49629f39 100644
--- a/vlib/v/eval/expr.v
+++ b/vlib/v/eval/expr.v
@@ -526,12 +526,15 @@ pub fn (mut e Eval) expr(expr ast.Expr, expecting ast.Type) Object {
 
 			return res
 		}
+		ast.UnsafeExpr {
+			return e.expr(expr.expr, expecting)
+		}
 		ast.AnonFn, ast.ArrayDecompose, ast.AsCast, ast.Assoc, ast.AtExpr, ast.CTempVar,
 		ast.ChanInit, ast.Comment, ast.ComptimeCall, ast.ComptimeSelector, ast.ComptimeType,
 		ast.ConcatExpr, ast.DumpExpr, ast.EmptyExpr, ast.EnumVal, ast.GoExpr, ast.IfGuardExpr,
 		ast.IndexExpr, ast.IsRefType, ast.Likely, ast.LockExpr, ast.MapInit, ast.MatchExpr,
 		ast.Nil, ast.NodeError, ast.None, ast.OffsetOf, ast.OrExpr, ast.RangeExpr, ast.SelectExpr,
-		ast.SqlExpr, ast.TypeNode, ast.TypeOf, ast.UnsafeExpr {
+		ast.SqlExpr, ast.TypeNode, ast.TypeOf {
 			e.error('unhandled expression ${typeof(expr).name}')
 		}
 	}
diff --git a/vlib/v/eval/testdata/unsafe_expr.out b/vlib/v/eval/testdata/unsafe_expr.out
new file mode 100644
index 0000000000..27ba77ddaf
--- /dev/null
+++ b/vlib/v/eval/testdata/unsafe_expr.out
@@ -0,0 +1 @@
+true
diff --git a/vlib/v/eval/testdata/unsafe_expr.vv b/vlib/v/eval/testdata/unsafe_expr.vv
new file mode 100644
index 0000000000..925b1060c2
--- /dev/null
+++ b/vlib/v/eval/testdata/unsafe_expr.vv
@@ -0,0 +1,3 @@
+unsafe {
+    println(true)
+}