diff options
Diffstat (limited to 'contrib/llvm/lib/Analysis/LibCallAliasAnalysis.cpp')
| -rw-r--r-- | contrib/llvm/lib/Analysis/LibCallAliasAnalysis.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/contrib/llvm/lib/Analysis/LibCallAliasAnalysis.cpp b/contrib/llvm/lib/Analysis/LibCallAliasAnalysis.cpp index 016f8c5..991a0e3 100644 --- a/contrib/llvm/lib/Analysis/LibCallAliasAnalysis.cpp +++ b/contrib/llvm/lib/Analysis/LibCallAliasAnalysis.cpp @@ -36,7 +36,11 @@ void LibCallAliasAnalysis::getAnalysisUsage(AnalysisUsage &AU) const { AU.setPreservesAll(); // Does not transform code } - +bool LibCallAliasAnalysis::runOnFunction(Function &F) { + // set up super class + InitializeAliasAnalysis(this, &F.getParent()->getDataLayout()); + return false; +} /// AnalyzeLibCallDetails - Given a call to a function with the specified /// LibCallFunctionInfo, see if we can improve the mod/ref footprint of the call @@ -44,7 +48,7 @@ void LibCallAliasAnalysis::getAnalysisUsage(AnalysisUsage &AU) const { AliasAnalysis::ModRefResult LibCallAliasAnalysis::AnalyzeLibCallDetails(const LibCallFunctionInfo *FI, ImmutableCallSite CS, - const Location &Loc) { + const MemoryLocation &Loc) { // If we have a function, check to see what kind of mod/ref effects it // has. Start by including any info globally known about the function. AliasAnalysis::ModRefResult MRInfo = FI->UniversalBehavior; @@ -118,7 +122,7 @@ LibCallAliasAnalysis::AnalyzeLibCallDetails(const LibCallFunctionInfo *FI, // AliasAnalysis::ModRefResult LibCallAliasAnalysis::getModRefInfo(ImmutableCallSite CS, - const Location &Loc) { + const MemoryLocation &Loc) { ModRefResult MRInfo = ModRef; // If this is a direct call to a function that LCI knows about, get the |
