diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2016-08-17 19:33:52 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2016-08-17 19:33:52 +0000 |
| commit | a7fe922b98bb45be7dce7c1cfe668ec27eeddc74 (patch) | |
| tree | e9648f5bddc775b842e53141d7c9748482f7115a /lib/CodeGen/SafeStackColoring.cpp | |
| parent | c3aee98e721333f265a88d6bf348e6e468f027d4 (diff) | |
Notes
Diffstat (limited to 'lib/CodeGen/SafeStackColoring.cpp')
| -rw-r--r-- | lib/CodeGen/SafeStackColoring.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/SafeStackColoring.cpp b/lib/CodeGen/SafeStackColoring.cpp index 709614f57e7d..795eb8d27191 100644 --- a/lib/CodeGen/SafeStackColoring.cpp +++ b/lib/CodeGen/SafeStackColoring.cpp @@ -25,7 +25,9 @@ static cl::opt<bool> ClColoring("safe-stack-coloring", cl::Hidden, cl::init(true)); const StackColoring::LiveRange &StackColoring::getLiveRange(AllocaInst *AI) { - return LiveRanges[AllocaNumbering[AI]]; + const auto IT = AllocaNumbering.find(AI); + assert(IT != AllocaNumbering.end()); + return LiveRanges[IT->second]; } bool StackColoring::readMarker(Instruction *I, bool *IsStart) { |