[llvm-commits] [llvm] r157002 - in /llvm/trunk/lib/CodeGen: RegisterPressure.cpp RegisterPressure.h

[Andrew Trick]

Author: atrick
Date: Thu May 17 13:35:00 2012
New Revision: 157002

URL: http://llvm.org/viewvc/llvm-project?rev=157002&view=rev
Log:
whitespace

Modified:
    llvm/trunk/lib/CodeGen/RegisterPressure.cpp
    llvm/trunk/lib/CodeGen/RegisterPressure.h

Modified: llvm/trunk/lib/CodeGen/RegisterPressure.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegisterPressure.cpp?rev=157002&r1=157001&r2=157002&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/RegisterPressure.cpp (original)
+++ llvm/trunk/lib/CodeGen/RegisterPressure.cpp Thu May 17 13:35:00 2012
@@ -578,12 +578,12 @@
     unsigned Limit = TRI->getRegPressureSetLimit(i);
     if (Limit > POld) {
       if (Limit > PNew)
-        PDiff = 0;          // Under the limit
+        PDiff = 0;            // Under the limit
       else
         PDiff = PNew - Limit; // Just exceeded limit.
     }
     else if (Limit > PNew)
-      PDiff = Limit - POld; // Just obeyed limit.
+      PDiff = Limit - POld;   // Just obeyed limit.
 
     if (std::abs(PDiff) > std::abs(ExcessUnits)) {
       ExcessUnits = PDiff;

Modified: llvm/trunk/lib/CodeGen/RegisterPressure.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegisterPressure.h?rev=157002&r1=157001&r2=157002&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/RegisterPressure.h (original)
+++ llvm/trunk/lib/CodeGen/RegisterPressure.h Thu May 17 13:35:00 2012
@@ -218,6 +218,7 @@
   void getMaxPressureDelta(const MachineInstr *MI, RegPressureDelta &Delta) {
     if (isTopClosed())
       return getMaxDownwardPressureDelta(MI, Delta);
+
     assert(isBottomClosed() && "Uninitialized pressure tracker");
     return getMaxUpwardPressureDelta(MI, Delta);
   }