commit ebe69fe11e48d322045d5949c83283927a0d790b
author Stephen Hines <srhines@google.com> Mon Mar 23 12:10:34 2015 -0700
committer Stephen Hines <srhines@google.com> Mon Mar 23 12:10:34 2015 -0700
tree c92f1907a6b8006628a4b01615f38264d29834ea
parent b7d2e72b02a4cb8034f32f8247a2558d2434e121

Update aosp/master LLVM for rebase to r230699.

Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9

lib/CodeGen/IfConversion.cpp

diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp
index e84d25d..7a29569 100644
--- a/lib/CodeGen/IfConversion.cpp
+++ b/lib/CodeGen/IfConversion.cpp
@@ -271,15 +271,13 @@
 INITIALIZE_PASS_END(IfConverter, "if-converter", "If Converter", false, false)
 
 bool IfConverter::runOnMachineFunction(MachineFunction &MF) {
-  TLI = MF.getSubtarget().getTargetLowering();
-  TII = MF.getSubtarget().getInstrInfo();
-  TRI = MF.getSubtarget().getRegisterInfo();
+  const TargetSubtargetInfo &ST = MF.getSubtarget();
+  TLI = ST.getTargetLowering();
+  TII = ST.getInstrInfo();
+  TRI = ST.getRegisterInfo();
   MBFI = &getAnalysis<MachineBlockFrequencyInfo>();
   MBPI = &getAnalysis<MachineBranchProbabilityInfo>();
   MRI = &MF.getRegInfo();
-
-  const TargetSubtargetInfo &ST =
-    MF.getTarget().getSubtarget<TargetSubtargetInfo>();
   SchedModel.init(ST.getSchedModel(), &ST, TII);
 
   if (!TII) return false;
@@ -290,7 +288,7 @@
   if (!PreRegAlloc) {
     // Tail merge tend to expose more if-conversion opportunities.
     BranchFolder BF(true, false, *MBFI, *MBPI);
-    BFChange = BF.OptimizeFunction(MF, TII, MF.getSubtarget().getRegisterInfo(),
+    BFChange = BF.OptimizeFunction(MF, TII, ST.getRegisterInfo(),
                                    getAnalysisIfAvailable<MachineModuleInfo>());
   }