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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2013-03-20 20:43:11 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2013-03-20 20:43:11 +0000 |
| commit | f8ea5a5a27222f3b0f6daaddc47f79fb969c7448 (patch) | |
| tree | 2c7591084215204aebae95211fad2641000c08fb /include/llvm/TableGen | |
| parent | 6115ed0e4347f17504f72e4d37545b4230b2cb50 (diff) | |
| download | external_llvm-f8ea5a5a27222f3b0f6daaddc47f79fb969c7448.zip external_llvm-f8ea5a5a27222f3b0f6daaddc47f79fb969c7448.tar.gz external_llvm-f8ea5a5a27222f3b0f6daaddc47f79fb969c7448.tar.bz2 | |
Make sure TableGen exits with an error code after printing errors.
This makes it possible to report multiple errors in one invocation.
There are already calls to PrintError in CodeGenDAGPatterns.cpp which
previously would not cause TableGen to fail.
<rdar://problem/13463339>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177573 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/TableGen')
| -rw-r--r-- | include/llvm/TableGen/Error.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/TableGen/Error.h b/include/llvm/TableGen/Error.h index 2f6b7e6..2d0a2b4 100644 --- a/include/llvm/TableGen/Error.h +++ b/include/llvm/TableGen/Error.h @@ -32,6 +32,7 @@ LLVM_ATTRIBUTE_NORETURN void PrintFatalError(ArrayRef<SMLoc> ErrorLoc, const std::string &Msg); extern SourceMgr SrcMgr; +extern unsigned ErrorsPrinted; } // end namespace "llvm" |