diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/Scalar/GVN.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/GVN.cpp b/lib/Transforms/Scalar/GVN.cpp index 18cfd2208d..cdc3a4efc1 100644 --- a/lib/Transforms/Scalar/GVN.cpp +++ b/lib/Transforms/Scalar/GVN.cpp @@ -1437,10 +1437,16 @@ bool GVN::processNonLocalLoad(LoadInst *LI, // // FIXME: This may insert a computation, but we don't tell scalar GVN // optimization stuff about it. How do we do this? +#if 0 Value *LoadPtr = MD->InsertPHITranslatedPointer(LI->getOperand(0), LoadBB, UnavailablePred, TD, *DT); - +#else + Value *LoadPtr = + MD->GetAvailablePHITranslatedValue(LI->getOperand(0), LoadBB, + UnavailablePred, TD, *DT); +#endif + // If we couldn't find or insert a computation of this phi translated value, // we fail PRE. if (LoadPtr == 0) { |