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| author | Tim Northover <tnorthover@apple.com> | 2013-08-02 11:32:50 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2013-08-02 11:32:50 +0000 |
| commit | e57343b6365df5b7318c5076f917ad40cf621555 (patch) | |
| tree | 16f10dfaedfd00d5e7d1217ba2895118f5d4df6b /utils/FileCheck | |
| parent | 1cd2ed8fdf7547bff3aaedccaac741b8a1d416a3 (diff) | |
| download | external_llvm-e57343b6365df5b7318c5076f917ad40cf621555.zip external_llvm-e57343b6365df5b7318c5076f917ad40cf621555.tar.gz external_llvm-e57343b6365df5b7318c5076f917ad40cf621555.tar.bz2 | |
Fix handling of CHECK-DAG combined with CHECK-NOT
Patch by Daniel Sanders.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187651 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/FileCheck')
| -rw-r--r-- | utils/FileCheck/FileCheck.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/utils/FileCheck/FileCheck.cpp b/utils/FileCheck/FileCheck.cpp index e252db9..8d5af58 100644 --- a/utils/FileCheck/FileCheck.cpp +++ b/utils/FileCheck/FileCheck.cpp @@ -1013,8 +1013,7 @@ size_t CheckString::CheckDag(const SourceMgr &SM, StringRef Buffer, // CHECK-DAG, verify that there's no 'not' strings occurred in that // region. StringRef SkippedRegion = Buffer.substr(LastPos, MatchPos); - size_t Pos = CheckNot(SM, SkippedRegion, NotStrings, VariableTable); - if (Pos != StringRef::npos) + if (CheckNot(SM, SkippedRegion, NotStrings, VariableTable)) return StringRef::npos; // Clear "not strings". NotStrings.clear(); |