commit 168f8f3916733e18b237046007d41fa95f2ef025
author Evan Cheng <evan.cheng@apple.com> Mon Sep 22 20:58:04 2008 +0000
committer Evan Cheng <evan.cheng@apple.com> Mon Sep 22 20:58:04 2008 +0000
tree 2deea0ac8a64099c8845d074fbbf9fed0bbdd73e
parent f1acc4d6107dc470a6565d73027d6fc2bd9c9784

Mark several codegen passes as preserving all analysis.

llvm-svn: 56469

llvm/lib/CodeGen/BranchFolding.cpp

diff --git a/llvm/lib/CodeGen/BranchFolding.cpp b/llvm/lib/CodeGen/BranchFolding.cpp
index 1051dc7..8828265 100644
--- a/llvm/lib/CodeGen/BranchFolding.cpp
+++ b/llvm/lib/CodeGen/BranchFolding.cpp
@@ -48,12 +48,12 @@
   struct VISIBILITY_HIDDEN BranchFolder : public MachineFunctionPass {
     static char ID;
     explicit BranchFolder(bool defaultEnableTailMerge) : 
-        MachineFunctionPass(&ID) {
-          switch (FlagEnableTailMerge) {
-          case cl::BOU_UNSET: EnableTailMerge = defaultEnableTailMerge; break;
-          case cl::BOU_TRUE: EnableTailMerge = true; break;
-          case cl::BOU_FALSE: EnableTailMerge = false; break;
-          }
+      MachineFunctionPass(&ID) {
+      switch (FlagEnableTailMerge) {
+        case cl::BOU_UNSET: EnableTailMerge = defaultEnableTailMerge; break;
+        case cl::BOU_TRUE: EnableTailMerge = true; break;
+        case cl::BOU_FALSE: EnableTailMerge = false; break;
+      }
     }
 
     virtual bool runOnMachineFunction(MachineFunction &MF);