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| author | Dan Gohman <gohman@apple.com> | 2010-08-18 22:35:56 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-08-18 22:35:56 +0000 |
| commit | 492c2ea31ee1da26199a67d14eb2abe3a524e366 (patch) | |
| tree | 4bbd20c9a302da10f1114dd2f2d410e8d9dd13af | |
| parent | 2dd19f1d5f927a4d32e5cb074b6c4f2c0d1d6363 (diff) | |
| download | bcm5719-llvm-492c2ea31ee1da26199a67d14eb2abe3a524e366.tar.gz bcm5719-llvm-492c2ea31ee1da26199a67d14eb2abe3a524e366.zip | |
Add a testcase to verify that commands don't crash when they hit
errors on stderr.
llvm-svn: 111440
| -rw-r--r-- | llvm/test/Other/close-stderr.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/Other/close-stderr.ll b/llvm/test/Other/close-stderr.ll new file mode 100644 index 00000000000..ced32a8be33 --- /dev/null +++ b/llvm/test/Other/close-stderr.ll @@ -0,0 +1,9 @@ +; RUN: sh -c "\ +; RUN: opt --reject-this-option 2>&-; echo $?; \ +; RUN: opt -o /dev/null /dev/null 2>&-; echo $?; \ +; RUN: " | FileCheck %s +; CHECK: {{^1$}} +; CHECK: {{^0$}} + +; Test that the error handling when writing to stderr fails exits the +; program cleanly rather than aborting. |
