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Fix a bug that caused opt and other tools to silently ignore

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invalid command-line options.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47523 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2008-02-23 01:55:25 +00:00
parent b2a0abce1e
commit 61e015fe74
2 changed files with 4 additions and 1 deletions
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2
lib/Support/CommandLine.cpp
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@ -127,7 +127,7 @@ static void GetOptionInfo(std::vector<Option*> &PositionalOpts,
// Remember information about positional options.
if (O->getFormattingFlag() == cl::Positional)
PositionalOpts.push_back(O);
else if (O->getMiscFlags() && cl::Sink) // Remember sink options
else if (O->getMiscFlags() & cl::Sink) // Remember sink options
SinkOpts.push_back(O);
else if (O->getNumOccurrencesFlag() == cl::ConsumeAfter) {
if (CAOpt)

3
test/Other/invalid-commandline-option.ll Normal file
View File

@ -0,0 +1,3 @@
; RUN: llvm-as < /dev/null | not opt --foo > /dev/null
; there is no --foo