commit 82099683060abb1f74453d06e78a3729a75ef7ee
author Akira Hatanaka <ahatanaka@mips.com> Mon Dec 19 19:52:25 2011 +0000
committer Akira Hatanaka <ahatanaka@mips.com> Mon Dec 19 19:52:25 2011 +0000
tree 9461f798afec899754e02d0d3ee72e5a10b83d77
parent d22170e16a42aed0212e1e52f189bfb8b7c7105d

Tidy up. Simplify logic. No functional change intended.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146896 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Mips/MipsDelaySlotFiller.cpp

diff --git a/lib/Target/Mips/MipsDelaySlotFiller.cpp b/lib/Target/Mips/MipsDelaySlotFiller.cpp
index 1d9e9b0..05cee65 100644
--- a/lib/Target/Mips/MipsDelaySlotFiller.cpp
+++ b/lib/Target/Mips/MipsDelaySlotFiller.cpp
@@ -105,8 +105,7 @@
       if (EnableDelaySlotFiller && findDelayInstr(MBB, I, D)) {
         MBB.splice(llvm::next(I), &MBB, D);
         ++UsefulSlots;
-      }
-      else 
+      } else 
         BuildMI(MBB, llvm::next(I), I->getDebugLoc(), TII->get(Mips::NOP));
 
       // Record the filler instruction that filled the delay slot.
@@ -167,8 +166,7 @@
 }
 
 bool Filler::delayHasHazard(MachineBasicBlock::iterator candidate,
-                            bool &sawLoad,
-                            bool &sawStore,
+                            bool &sawLoad, bool &sawStore,
                             SmallSet<unsigned, 32> &RegDefs,
                             SmallSet<unsigned, 32> &RegUses) {
   if (candidate->isImplicitDef() || candidate->isKill())