[llvm-commits] [llvm] r116438 - /llvm/trunk/lib/Target/ARM/ARMFastISel.cpp

[Eric Christopher]

Author: echristo
Date: Wed Oct 13 16:41:51 2010
New Revision: 116438

URL: http://llvm.org/viewvc/llvm-project?rev=116438&view=rev
Log:
Update comment.

Modified:
    llvm/trunk/lib/Target/ARM/ARMFastISel.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMFastISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMFastISel.cpp?rev=116438&r1=116437&r2=116438&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMFastISel.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMFastISel.cpp Wed Oct 13 16:41:51 2010
@@ -618,7 +618,8 @@
     }
   }
 
-  // FIXME: Handle global variables.
+  // Materialize the global variable's address into a reg which can
+  // then be used later to load the variable.
   if (const GlobalValue *GV = dyn_cast<GlobalValue>(Obj)) {
     unsigned Tmp = ARMMaterializeGV(GV, TLI.getValueType(Obj->getType()));
     if (Tmp == 0) return false;