diff options
Diffstat (limited to 'contrib/llvm/lib/Transforms/IPO/FunctionAttrs.cpp')
| -rw-r--r-- | contrib/llvm/lib/Transforms/IPO/FunctionAttrs.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/llvm/lib/Transforms/IPO/FunctionAttrs.cpp b/contrib/llvm/lib/Transforms/IPO/FunctionAttrs.cpp index 95decec..0edf342 100644 --- a/contrib/llvm/lib/Transforms/IPO/FunctionAttrs.cpp +++ b/contrib/llvm/lib/Transforms/IPO/FunctionAttrs.cpp @@ -163,14 +163,14 @@ bool FunctionAttrs::AddReadAttrs(const CallGraphSCC &SCC) { ReadsMemory = true; continue; } else if (LoadInst *LI = dyn_cast<LoadInst>(I)) { - // Ignore non-volatile loads from local memory. + // Ignore non-volatile loads from local memory. (Atomic is okay here.) if (!LI->isVolatile()) { AliasAnalysis::Location Loc = AA->getLocation(LI); if (AA->pointsToConstantMemory(Loc, /*OrLocal=*/true)) continue; } } else if (StoreInst *SI = dyn_cast<StoreInst>(I)) { - // Ignore non-volatile stores to local memory. + // Ignore non-volatile stores to local memory. (Atomic is okay here.) if (!SI->isVolatile()) { AliasAnalysis::Location Loc = AA->getLocation(SI); if (AA->pointsToConstantMemory(Loc, /*OrLocal=*/true)) |
