[AMDGPU] SelectionDAG divergence tracking. SelectionDAG unittests fixed.

Author: alex-t

llvm/unittests/CodeGen/SelectionDAGAddressAnalysisTest.cpp

@@ -9,6 +9,7 @@
 #include "llvm/CodeGen/SelectionDAGAddressAnalysis.h"
 #include "llvm/Analysis/MemoryLocation.h"
 #include "llvm/Analysis/OptimizationRemarkEmitter.h"
+#include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/AsmParser/Parser.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/SelectionDAG.h"
@@ -78,8 +79,12 @@ class SelectionDAGAddressAnalysisTest : public testing::Test {
     if (!DAG)
       report_fatal_error("DAG?");
     OptimizationRemarkEmitter ORE(F);
+    FunctionAnalysisManager FAM;
+    FAM.registerPass([&] { return TM->getTargetIRAnalysis(); });
+
+    TargetTransformInfo &TTI = FAM.getResult<TargetIRAnalysis>(*F);
     DAG->init(*MF, ORE, nullptr, nullptr, nullptr, nullptr, nullptr, MMI,
-              nullptr);
+              nullptr, TTI.hasBranchDivergence());
   }
 
   TargetLoweringBase::LegalizeTypeAction getTypeAction(EVT VT) {

llvm/unittests/CodeGen/SelectionDAGPatternMatchTest.cpp

@@ -7,6 +7,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Analysis/OptimizationRemarkEmitter.h"
+#include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/AsmParser/Parser.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
 #include "llvm/CodeGen/SDPatternMatch.h"
@@ -76,8 +77,12 @@ class SelectionDAGPatternMatchTest : public testing::Test {
     if (!DAG)
       report_fatal_error("DAG?");
     OptimizationRemarkEmitter ORE(F);
+    FunctionAnalysisManager FAM;
+    FAM.registerPass([&] { return TM->getTargetIRAnalysis(); });
+
+    TargetTransformInfo &TTI = FAM.getResult<TargetIRAnalysis>(*F);
     DAG->init(*MF, ORE, nullptr, nullptr, nullptr, nullptr, nullptr, MMI,
-              nullptr);
+              nullptr, TTI.hasBranchDivergence());
   }
 
   TargetLoweringBase::LegalizeTypeAction getTypeAction(EVT VT) {