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| author | Craig Topper <craig.topper@gmail.com> | 2014-04-15 07:20:03 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2014-04-15 07:20:03 +0000 |
| commit | 095734c578c74f6d1b1fcbdc4d4264a059cdb9ee (patch) | |
| tree | 91d217f252d5507c05c8124ab63a6631a980cdbd /utils/TableGen/DAGISelMatcherEmitter.cpp | |
| parent | 9393eb354ff7cc08a8cc0a4ec6ed5c55b100abf5 (diff) | |
| download | llvm-095734c578c74f6d1b1fcbdc4d4264a059cdb9ee.tar.gz llvm-095734c578c74f6d1b1fcbdc4d4264a059cdb9ee.tar.bz2 llvm-095734c578c74f6d1b1fcbdc4d4264a059cdb9ee.tar.xz | |
[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206254 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/DAGISelMatcherEmitter.cpp')
| -rw-r--r-- | utils/TableGen/DAGISelMatcherEmitter.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/utils/TableGen/DAGISelMatcherEmitter.cpp b/utils/TableGen/DAGISelMatcherEmitter.cpp index 416e8e3550..0059570383 100644 --- a/utils/TableGen/DAGISelMatcherEmitter.cpp +++ b/utils/TableGen/DAGISelMatcherEmitter.cpp @@ -142,7 +142,7 @@ EmitMatcher(const Matcher *N, unsigned Indent, unsigned CurrentIdx, switch (N->getKind()) { case Matcher::Scope: { const ScopeMatcher *SM = cast<ScopeMatcher>(N); - assert(SM->getNext() == 0 && "Shouldn't have next after scope"); + assert(SM->getNext() == nullptr && "Shouldn't have next after scope"); unsigned StartIdx = CurrentIdx; @@ -725,7 +725,7 @@ void MatcherTableEmitter::EmitPredicateFunctions(formatted_raw_ostream &OS) { } static void BuildHistogram(const Matcher *M, std::vector<unsigned> &OpcodeFreq){ - for (; M != 0; M = M->getNext()) { + for (; M != nullptr; M = M->getNext()) { // Count this node. if (unsigned(M->getKind()) >= OpcodeFreq.size()) OpcodeFreq.resize(M->getKind()+1); |