Make DataLayout a plain object, not a pass.

Instead, have a DataLayoutPass that holds one. This will allow parts of LLVM
don't don't handle passes to also use DataLayout.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202168 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 2 deletions

diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp
index 335ef3147d..f7099d3b9e 100644
--- a/lib/Transforms/Scalar/SCCP.cpp
+++ b/lib/Transforms/Scalar/SCCP.cpp
@@ -1557,7 +1557,8 @@ bool SCCP::runOnFunction(Function &F) {
     return false;
 
   DEBUG(dbgs() << "SCCP on function '" << F.getName() << "'\n");
-  const DataLayout *DL = getAnalysisIfAvailable<DataLayout>();
+  const DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
+  const DataLayout *DL = DLP ? &DLP->getDataLayout() : 0;
   const TargetLibraryInfo *TLI = &getAnalysis<TargetLibraryInfo>();
   SCCPSolver Solver(DL, TLI);
 
@@ -1686,7 +1687,8 @@ static bool AddressIsTaken(const GlobalValue *GV) {
 }
 
 bool IPSCCP::runOnModule(Module &M) {
-  const DataLayout *DL = getAnalysisIfAvailable<DataLayout>();
+  DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
+  const DataLayout *DL = DLP ? &DLP->getDataLayout() : 0;
   const TargetLibraryInfo *TLI = &getAnalysis<TargetLibraryInfo>();
   SCCPSolver Solver(DL, TLI);