[llvm-commits] [llvm] r106865 - /llvm/trunk/lib/CodeGen/VirtRegRewriter.cpp

[Dale Johannesen]

Author: johannes
Date: Fri Jun 25 12:41:07 2010
New Revision: 106865

URL: http://llvm.org/viewvc/llvm-project?rev=106865&view=rev
Log:
Cosmetic.


Modified:
    llvm/trunk/lib/CodeGen/VirtRegRewriter.cpp

Modified: llvm/trunk/lib/CodeGen/VirtRegRewriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/VirtRegRewriter.cpp?rev=106865&r1=106864&r2=106865&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/VirtRegRewriter.cpp (original)
+++ llvm/trunk/lib/CodeGen/VirtRegRewriter.cpp Fri Jun 25 12:41:07 2010
@@ -2036,13 +2036,10 @@
         // If this is an asm, and PhysReg is used elsewhere as an earlyclobber
         // operand, we can't also use it as an input.  (Outputs always come
         // before inputs, so we can stop looking at i.)
-        if (MI.getOpcode()==TargetOpcode::INLINEASM) {
+        if (MI.isInlineAsm()) {
           for (unsigned k=0; k<i; ++k) {
             MachineOperand &MOk = MI.getOperand(k);
-            if (!MOk.isReg() || MOk.getReg()==0)
-              continue;
-            unsigned VirtRegk = MOk.getReg();
-            if (VirtRegk == PhysReg && MOk.isEarlyClobber()) {
+            if (MOk.isReg() && MOk.getReg()==PhysReg && MOk.isEarlyClobber()) {
               CanReuse = false;
               break;
             }