From 82539ad8d59729fb45b0bb0edda8f2bddb719eb1 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 15:15:26 +0200
Subject: Adding upstream version 1.17.13.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 test/directive.go | 102 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 test/directive.go

(limited to 'test/directive.go')

diff --git a/test/directive.go b/test/directive.go
new file mode 100644
index 0000000..37781c3
--- /dev/null
+++ b/test/directive.go
@@ -0,0 +1,102 @@
+// errorcheck
+
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Verify that misplaced directives are diagnosed.
+
+// ok
+//go:build !ignore
+
+//go:noinline // ERROR "misplaced compiler directive"
+
+//go:noinline // ERROR "misplaced compiler directive"
+package main
+
+//go:build bad // ERROR "misplaced compiler directive"
+
+//go:nosplit
+func f1() {}
+
+//go:nosplit
+//go:noinline
+func f2() {}
+
+//go:noinline // ERROR "misplaced compiler directive"
+
+//go:noinline // ERROR "misplaced compiler directive"
+var x int
+
+//go:noinline // ERROR "misplaced compiler directive"
+const c = 1
+
+//go:noinline // ERROR "misplaced compiler directive"
+type T int
+
+// ok
+//go:notinheap
+type T1 int
+
+//go:notinheap // ERROR "misplaced compiler directive"
+type (
+	//go:notinheap
+	//go:noinline // ERROR "misplaced compiler directive"
+	T2  int //go:notinheap // ERROR "misplaced compiler directive"
+	T2b int
+	//go:notinheap
+	T2c int
+	//go:noinline // ERROR "misplaced compiler directive"
+	T3 int
+)
+
+//go:notinheap // ERROR "misplaced compiler directive"
+type (
+	//go:notinheap
+	T4 int
+)
+
+//go:notinheap // ERROR "misplaced compiler directive"
+type ()
+
+type T5 int
+
+func g() {} //go:noinline // ERROR "misplaced compiler directive"
+
+// ok: attached to f (duplicated yes, but ok)
+//go:noinline
+
+//go:noinline
+func f() {
+	//go:noinline // ERROR "misplaced compiler directive"
+	x := 1
+
+	//go:noinline // ERROR "misplaced compiler directive"
+	{
+		_ = x //go:noinline // ERROR "misplaced compiler directive"
+	}
+	//go:noinline // ERROR "misplaced compiler directive"
+	var y int //go:noinline // ERROR "misplaced compiler directive"
+	//go:noinline // ERROR "misplaced compiler directive"
+	_ = y
+
+	//go:noinline // ERROR "misplaced compiler directive"
+	const c = 1
+
+	//go:noinline // ERROR "misplaced compiler directive"
+	_ = func() {}
+
+	//go:noinline // ERROR "misplaced compiler directive"
+	// ok:
+	//go:notinheap
+	type T int
+}
+
+// someday there might be a directive that can apply to type aliases, but go:notinheap doesn't.
+//go:notinheap // ERROR "misplaced compiler directive"
+type T6 = int
+
+// EOF
+//go:noinline // ERROR "misplaced compiler directive"
+
+//go:build bad // ERROR "misplaced compiler directive"
-- 
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