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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:25:22 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:25:22 +0000
commitf6ad4dcef54c5ce997a4bad5a6d86de229015700 (patch)
tree7cfa4e31ace5c2bd95c72b154d15af494b2bcbef /test/fixedbugs/issue37837.dir/a.go
parentInitial commit. (diff)
downloadgolang-1.22-f6ad4dcef54c5ce997a4bad5a6d86de229015700.tar.xz
golang-1.22-f6ad4dcef54c5ce997a4bad5a6d86de229015700.zip
Adding upstream version 1.22.1.upstream/1.22.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/fixedbugs/issue37837.dir/a.go')
-rw-r--r--test/fixedbugs/issue37837.dir/a.go33
1 files changed, 33 insertions, 0 deletions
diff --git a/test/fixedbugs/issue37837.dir/a.go b/test/fixedbugs/issue37837.dir/a.go
new file mode 100644
index 0000000..49d830f
--- /dev/null
+++ b/test/fixedbugs/issue37837.dir/a.go
@@ -0,0 +1,33 @@
+// 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.
+
+package a
+
+func F(i interface{}) int { // ERROR "can inline F" "i does not escape"
+ switch i.(type) {
+ case nil:
+ return 0
+ case int:
+ return 1
+ case float64:
+ return 2
+ default:
+ return 3
+ }
+}
+
+func G(i interface{}) interface{} { // ERROR "can inline G" "leaking param: i"
+ switch i := i.(type) {
+ case nil: // ERROR "moved to heap: i"
+ return &i
+ case int: // ERROR "moved to heap: i"
+ return &i
+ case float64: // ERROR "moved to heap: i"
+ return &i
+ case string, []byte: // ERROR "moved to heap: i"
+ return &i
+ default: // ERROR "moved to heap: i"
+ return &i
+ }
+}