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go/test/fixedbugs/issue43835.go

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// run
// Copyright 2021 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
func main() {
if f() {
panic("FAIL")
}
if bad, _ := g(); bad {
panic("FAIL")
}
[dev.regabi] all: merge master (bf0f7c9) into dev.regabi This merge involved two merge conflicts: 1. walk's ascompatee code has been substantially refactored on dev.regabi, so CL 285633 is ported to the new style. 2. The os.TestDirFS workaround added in CL 286213 can be removed now that #42637 has been fixed by CL 285720. Conflicts: - src/cmd/compile/internal/gc/walk.go - src/os/os_test.go Merge List: + 2021-01-25 bf0f7c9d78 doc/go1.16: mention os.DirFS in os section + 2021-01-25 deaf29a8a8 cmd/compile: fix order-of-assignment issue w/ defers + 2021-01-25 ad2ca26a52 doc/go1.16: mention os.DirEntry and types moved from os to io/fs + 2021-01-25 a51921fa5b doc/go1.16: mention new testing/iotest functions + 2021-01-25 e6b6d107f7 doc/go1.16: mention deprecation of io/ioutil + 2021-01-25 96a276363b doc/go1.16: mention go/build changes + 2021-01-25 3d85c69a0b html/template: revert "avoid race when escaping updates template" + 2021-01-25 54514c6b28 cmd/go: fix TestScript/cgo_path, cgo_path_space when CC set + 2021-01-25 6de8443f3b doc/asm: add a section on go_asm.h, clean up go_tls.h section + 2021-01-25 54b251f542 lib/time, time/tzdata: update tzdata to 2021a + 2021-01-25 ff82cc971a os: force consistent mtime before running fstest on directory on Windows + 2021-01-25 044f937a73 doc/go1.16: fix WalkDir and Walk links + 2021-01-23 b634f5d97a doc/go1.16: add crypto/x509 memory optimization + 2021-01-23 9897655c61 doc/go1.16: reword ambiguously parsable sentence + 2021-01-23 cd99385ff4 cmd/internal/obj/arm64: fix VMOVQ instruction encoding error + 2021-01-23 66ee8b158f runtime: restore cgo_import_dynamic for libc.so on openbsd + 2021-01-22 25c39e4fb5 io/ioutil: fix example test for WriteFile to allow it to run in the playground + 2021-01-22 eb21b31e48 runtime: define dummy msanmove + 2021-01-22 3a778ff50f runtime: check for g0 stack last in signal handler + 2021-01-22 a2cef9b544 cmd/go: don't lookup the path for CC when invoking cgo Change-Id: I651949f9eb18b57e3c996c4f3b2b3bf458bc5d97
2021-01-25 17:14:12 -07:00
if bad, _ := h(); bad {
panic("FAIL")
}
}
func f() (bad bool) {
defer func() {
recover()
}()
var p *int
bad, _ = true, *p
return
}
func g() (bool, int) {
defer func() {
recover()
}()
var p *int
return true, *p
}
[dev.regabi] all: merge master (bf0f7c9) into dev.regabi This merge involved two merge conflicts: 1. walk's ascompatee code has been substantially refactored on dev.regabi, so CL 285633 is ported to the new style. 2. The os.TestDirFS workaround added in CL 286213 can be removed now that #42637 has been fixed by CL 285720. Conflicts: - src/cmd/compile/internal/gc/walk.go - src/os/os_test.go Merge List: + 2021-01-25 bf0f7c9d78 doc/go1.16: mention os.DirFS in os section + 2021-01-25 deaf29a8a8 cmd/compile: fix order-of-assignment issue w/ defers + 2021-01-25 ad2ca26a52 doc/go1.16: mention os.DirEntry and types moved from os to io/fs + 2021-01-25 a51921fa5b doc/go1.16: mention new testing/iotest functions + 2021-01-25 e6b6d107f7 doc/go1.16: mention deprecation of io/ioutil + 2021-01-25 96a276363b doc/go1.16: mention go/build changes + 2021-01-25 3d85c69a0b html/template: revert "avoid race when escaping updates template" + 2021-01-25 54514c6b28 cmd/go: fix TestScript/cgo_path, cgo_path_space when CC set + 2021-01-25 6de8443f3b doc/asm: add a section on go_asm.h, clean up go_tls.h section + 2021-01-25 54b251f542 lib/time, time/tzdata: update tzdata to 2021a + 2021-01-25 ff82cc971a os: force consistent mtime before running fstest on directory on Windows + 2021-01-25 044f937a73 doc/go1.16: fix WalkDir and Walk links + 2021-01-23 b634f5d97a doc/go1.16: add crypto/x509 memory optimization + 2021-01-23 9897655c61 doc/go1.16: reword ambiguously parsable sentence + 2021-01-23 cd99385ff4 cmd/internal/obj/arm64: fix VMOVQ instruction encoding error + 2021-01-23 66ee8b158f runtime: restore cgo_import_dynamic for libc.so on openbsd + 2021-01-22 25c39e4fb5 io/ioutil: fix example test for WriteFile to allow it to run in the playground + 2021-01-22 eb21b31e48 runtime: define dummy msanmove + 2021-01-22 3a778ff50f runtime: check for g0 stack last in signal handler + 2021-01-22 a2cef9b544 cmd/go: don't lookup the path for CC when invoking cgo Change-Id: I651949f9eb18b57e3c996c4f3b2b3bf458bc5d97
2021-01-25 17:14:12 -07:00
func h() (_ bool, _ int) {
defer func() {
recover()
}()
var p *int
return true, *p
}