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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:18:25 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:18:25 +0000
commit109be507377fe7f6e8819ac94041d3fdcdf6fd2f (patch)
tree2806a689f8fab4a2ec9fc949830ef270a91d667d /test/fixedbugs/issue11053.dir/p_test.go
parentInitial commit. (diff)
downloadgolang-1.19-109be507377fe7f6e8819ac94041d3fdcdf6fd2f.tar.xz
golang-1.19-109be507377fe7f6e8819ac94041d3fdcdf6fd2f.zip
Adding upstream version 1.19.8.upstream/1.19.8upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/fixedbugs/issue11053.dir/p_test.go')
-rw-r--r--test/fixedbugs/issue11053.dir/p_test.go51
1 files changed, 51 insertions, 0 deletions
diff --git a/test/fixedbugs/issue11053.dir/p_test.go b/test/fixedbugs/issue11053.dir/p_test.go
new file mode 100644
index 0000000..412352d
--- /dev/null
+++ b/test/fixedbugs/issue11053.dir/p_test.go
@@ -0,0 +1,51 @@
+// Copyright 2015 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 main
+
+import (
+ "./p"
+ "fmt"
+)
+
+type I interface {
+ Add(out *P)
+}
+
+type P struct {
+ V *int32
+}
+
+type T struct{}
+
+var x int32 = 42
+
+func Int32x(i int32) *int32 {
+ return &i
+}
+
+func (T) Add(out *P) {
+ out.V = p.Int32(x) // inlined, p.i.2 moved to heap
+}
+
+var PP P
+var out *P = &PP
+
+func F(s I) interface{} {
+ s.Add(out) // not inlined.
+ return out
+}
+
+var s T
+
+func main() {
+ println("Starting")
+ fmt.Sprint(new(int32))
+ resp := F(s).(*P)
+ println("Before, *resp.V=", *resp.V) // Trashes *resp.V in process of printing.
+ println("After, *resp.V=", *resp.V)
+ if got, want := *resp.V, int32(42); got != want {
+ fmt.Printf("FAIL, got %v, want %v", got, want)
+ }
+}