Fix presubmit failure introduced by r7158.

TBR=kmillikin@chromium.org

Review URL: http://codereview.chromium.org/6685047

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/x64/lithium-codegen-x64.cc

@@ -788,7 +788,8 @@ void LCodeGen::DoModI(LModI* instr) {
       DeoptimizeIf(zero, instr->environment());
     }
 
-    // Sign extend eax to edx. (We are using only the low 32 bits of the values.)
+    // Sign extend eax to edx.
+    // (We are using only the low 32 bits of the values.)
     __ cdq();
 
     // Check for (0 % -x) that will produce negative zero.

src/x64/lithium-x64.cc

@@ -1355,8 +1355,8 @@ LInstruction* LChunkBuilder::DoMod(HMod* instr) {
       LModI* mod = new LModI(value, UseOrConstant(instr->right()), NULL);
       result = DefineSameAsFirst(mod);
     } else {
-      // The temporary operand is necessary to ensure that right is not allocated
-      // into edx.
+      // The temporary operand is necessary to ensure that right is not
+      // allocated into edx.
       LOperand* temp = FixedTemp(rdx);
       LOperand* value = UseFixed(instr->left(), rax);
       LOperand* divisor = UseRegister(instr->right());