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Revert 167755/167760. We don't want to emit crash diagnostics on command-line syntax errors.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167849 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chad Rosier 2012-11-13 16:42:19 +00:00
parent 90c61c4a74
commit fc298c76c7
2 changed files with 2 additions and 5 deletions
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5
lib/Support/ErrorHandling.cpp
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@ -81,10 +81,7 @@ void llvm::report_fatal_error(const Twine &Reason) {
// files registered with RemoveFileOnSignal. // files registered with RemoveFileOnSignal.
sys::RunInterruptHandlers(); sys::RunInterruptHandlers();
// When reporting a fatal error, exit with status 70. For BSD systems this exit(1);
// is defined as an internal software error. This notifies the driver to
// report diagnostics information.
exit(70);
} }
void llvm::llvm_unreachable_internal(const char *msg, const char *file, void llvm::llvm_unreachable_internal(const char *msg, const char *file,

2
test/Other/close-stderr.ll
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@ -1,6 +1,6 @@
; RUN: sh -c 'opt --reject-this-option 2>&-; echo $?; opt -o /dev/null /dev/null 2>&-; echo $?;' \ ; RUN: sh -c 'opt --reject-this-option 2>&-; echo $?; opt -o /dev/null /dev/null 2>&-; echo $?;' \
; RUN: | FileCheck %s ; RUN: | FileCheck %s
; CHECK: {{^70$}} ; CHECK: {{^1$}}
; CHECK: {{^0$}} ; CHECK: {{^0$}}
; XFAIL: vg_leak ; XFAIL: vg_leak
; REQUIRES: shell ; REQUIRES: shell