Removes the NVPTXSplitBBatBar pass.

This pass is a historic remnant and actually causes less efficient code to be generated in some cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204620 91177308-0d34-0410-b5e6-96231b3b80d8
xdress · Mar 24, 2014 · 2685aa8 · 2685aa8
1 parent 4ddee6a
commit 2685aa8
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diff --git a/lib/Target/NVPTX/CMakeLists.txt b/lib/Target/NVPTX/CMakeLists.txt
@@ -16,7 +16,6 @@ set(NVPTXCodeGen_sources
   NVPTXRegisterInfo.cpp
   NVPTXSubtarget.cpp
   NVPTXTargetMachine.cpp
-  NVPTXSplitBBatBar.cpp
   NVPTXLowerAggrCopies.cpp
   NVPTXutil.cpp
   NVPTXAllocaHoisting.cpp

diff --git a/lib/Target/NVPTX/NVPTXSplitBBatBar.cpp b/lib/Target/NVPTX/NVPTXSplitBBatBar.cpp
diff --git a/lib/Target/NVPTX/NVPTXSplitBBatBar.h b/lib/Target/NVPTX/NVPTXSplitBBatBar.h
diff --git a/lib/Target/NVPTX/NVPTXTargetMachine.cpp b/lib/Target/NVPTX/NVPTXTargetMachine.cpp
@@ -16,7 +16,6 @@
 #include "NVPTX.h"
 #include "NVPTXAllocaHoisting.h"
 #include "NVPTXLowerAggrCopies.h"
-#include "NVPTXSplitBBatBar.h"
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/Analysis/Passes.h"
 #include "llvm/CodeGen/AsmPrinter.h"
@@ -145,7 +144,6 @@ void NVPTXPassConfig::addIRPasses() {
 
 bool NVPTXPassConfig::addInstSelector() {
   addPass(createLowerAggrCopies());
-  addPass(createSplitBBatBarPass());
   addPass(createAllocaHoisting());
   addPass(createNVPTXISelDag(getNVPTXTargetMachine(), getOptLevel()));
   return false;