[llvm-commits] [llvm] r158702 - /llvm/trunk/lib/Target/Mips/MipsLongBranch.cpp

[Akira Hatanaka]

Author: ahatanak
Date: Mon Jun 18 22:45:29 2012
New Revision: 158702

URL: http://llvm.org/viewvc/llvm-project?rev=158702&view=rev
Log:
Make MipsLongBranch::runOnMachineFunction return true.

Modified:
    llvm/trunk/lib/Target/Mips/MipsLongBranch.cpp

Modified: llvm/trunk/lib/Target/Mips/MipsLongBranch.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsLongBranch.cpp?rev=158702&r1=158701&r2=158702&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsLongBranch.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsLongBranch.cpp Mon Jun 18 22:45:29 2012
@@ -375,7 +375,7 @@
     emitGPDisp(F, TII);
 
   if (SkipLongBranch)
-    return false;
+    return true;
 
   MF = &F;
   initMBBInfo();
@@ -393,9 +393,9 @@
       if (!I->Br || I->HasLongBranch)
         continue;
 
-      int64_t Offset = computeOffset(I->Br);
-
       if (!ForceLongBranch) {
+        int64_t Offset = computeOffset(I->Br);
+
         // Check if offset fits into 16-bit immediate field of branches.
         if ((I->Br->isConditionalBranch() || IsPIC) && isInt<16>(Offset / 4))
           continue;
@@ -414,5 +414,5 @@
   if (EverMadeChange)
     MF->RenumberBlocks();
 
-  return EverMadeChange;
+  return true;
 }