llvm/test/Other/close-stderr.ll

; RUN: sh -c 'opt --reject-this-option 2>&-; echo $?; opt -o /dev/null /dev/null 2>&-; echo $?;' \
; RUN:   | FileCheck %s

; CHECK: {{^1$}}
; On valgrind, we got 127 here.
; XFAIL: valgrind

; CHECK: {{^0$}}
; XFAIL: vg_leak
; REQUIRES: shell

; opt will fail to open /dev/null on native win32.
; XFAIL: win32

; Test that the error handling when writing to stderr fails exits the
; program cleanly rather than aborting.
The built-in shell test runner for some reason doesn't like the quoting and multi-line nature of this test. I don't really feel like bugging this kind of edge-case, so just put it on one line and use single quotes. With this, every test really passes with the built-in shell test runner. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159530 91177308-0d34-0410-b5e6-96231b3b80d8 2012-07-02 13:35:01 +00:00			`; RUN: sh -c 'opt --reject-this-option 2>&-; echo $?; opt -o /dev/null /dev/null 2>&-; echo $?;' \`
			`; RUN: \| FileCheck %s`
llvm/test/Other/close-stderr.ll: Mark this as XFAIL:valgrind. We got 127 instead of 1 here. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172956 91177308-0d34-0410-b5e6-96231b3b80d8 2013-01-20 03:35:39 +00:00
Revert 167755/167760. We don't want to emit crash diagnostics on command-line syntax errors. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167849 91177308-0d34-0410-b5e6-96231b3b80d8 2012-11-13 16:42:19 +00:00			`; CHECK: {{^1$}}`
llvm/test/Other/close-stderr.ll: Mark this as XFAIL:valgrind. We got 127 instead of 1 here. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172956 91177308-0d34-0410-b5e6-96231b3b80d8 2013-01-20 03:35:39 +00:00			`; On valgrind, we got 127 here.`
			`; XFAIL: valgrind`

Add a testcase to verify that commands don't crash when they hit errors on stderr. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111440 91177308-0d34-0410-b5e6-96231b3b80d8 2010-08-18 22:35:56 +00:00			`; CHECK: {{^0$}}`
XFAIL test under valgrind. It is not really our problem if sh is leaking. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113550 91177308-0d34-0410-b5e6-96231b3b80d8 2010-09-09 22:02:13 +00:00			`; XFAIL: vg_leak`
test/Other/close-stderr.ll: Require the feature 'shell'. It is not executable on Win32 but it is executable on MSYS-bash. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121105 91177308-0d34-0410-b5e6-96231b3b80d8 2010-12-07 02:43:58 +00:00			`; REQUIRES: shell`
Add a testcase to verify that commands don't crash when they hit errors on stderr. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111440 91177308-0d34-0410-b5e6-96231b3b80d8 2010-08-18 22:35:56 +00:00
XFAIL close-stderr on win32 The test runner does not rewrite instances of /dev/null inside the quoted sh command. /dev/null does not exist, so opt will fail to open it, and return a non-zero exit code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173509 91177308-0d34-0410-b5e6-96231b3b80d8 2013-01-25 22:12:54 +00:00			`; opt will fail to open /dev/null on native win32.`
			`; XFAIL: win32`

Add a testcase to verify that commands don't crash when they hit errors on stderr. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111440 91177308-0d34-0410-b5e6-96231b3b80d8 2010-08-18 22:35:56 +00:00			`; Test that the error handling when writing to stderr fails exits the`
			`; program cleanly rather than aborting.`