diff options
Diffstat (limited to 'lib/Analysis/LoadValueNumbering.cpp')
| -rw-r--r-- | lib/Analysis/LoadValueNumbering.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Analysis/LoadValueNumbering.cpp b/lib/Analysis/LoadValueNumbering.cpp index 0a2f36be47..6dd55a4a35 100644 --- a/lib/Analysis/LoadValueNumbering.cpp +++ b/lib/Analysis/LoadValueNumbering.cpp @@ -43,6 +43,9 @@ namespace { static char ID; // Class identification, replacement for typeinfo LoadVN() : FunctionPass((intptr_t)&ID) {} + /// isAnalysis - Return true if this pass is implementing an analysis pass. + virtual bool isAnalysis() const { return true; } + /// Pass Implementation stuff. This doesn't do any analysis. /// bool runOnFunction(Function &) { return false; } |