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| author | Ian Lance Taylor <iant@golang.org> | 2020-12-23 09:57:37 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2020-12-30 15:13:24 -0800 |
| commit | cfcbb4227fb20191e04eb8d7766ae6202f526afd (patch) | |
| tree | e2effea96f6f204451779f044415c2385e45042b /libgo/go/os/proc.go | |
| parent | 0696141107d61483f38482b941549959a0d7f613 (diff) | |
| download | gcc-cfcbb4227fb20191e04eb8d7766ae6202f526afd.zip gcc-cfcbb4227fb20191e04eb8d7766ae6202f526afd.tar.gz gcc-cfcbb4227fb20191e04eb8d7766ae6202f526afd.tar.bz2 | |
libgo: update to Go1.16beta1 release
This does not yet include support for the //go:embed directive added
in this release.
* Makefile.am (check-runtime): Don't create check-runtime-dir.
(mostlyclean-local): Don't remove check-runtime-dir.
(check-go-tool, check-vet): Copy in go.mod and modules.txt.
(check-cgo-test, check-carchive-test): Add go.mod file.
* Makefile.in: Regenerate.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/280172
Diffstat (limited to 'libgo/go/os/proc.go')
| -rw-r--r-- | libgo/go/os/proc.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libgo/go/os/proc.go b/libgo/go/os/proc.go index 7364d63..cbd5a6a 100644 --- a/libgo/go/os/proc.go +++ b/libgo/go/os/proc.go @@ -7,6 +7,7 @@ package os import ( + "internal/testlog" "runtime" "syscall" ) @@ -60,6 +61,13 @@ func Getgroups() ([]int, error) { // For portability, the status code should be in the range [0, 125]. func Exit(code int) { if code == 0 { + if testlog.PanicOnExit0() { + // We were told to panic on calls to os.Exit(0). + // This is used to fail tests that make an early + // unexpected call to os.Exit(0). + panic("unexpected call to os.Exit(0) during test") + } + // Give race detector a chance to fail the program. // Racy programs do not have the right to finish successfully. runtime_beforeExit() |