[llvm-commits] [llvm] r85865 - /llvm/trunk/lib/Analysis/CaptureTracking.cpp

[Chris Lattner]

Author: lattner
Date: Mon Nov  2 23:34:51 2009
New Revision: 85865

URL: http://llvm.org/viewvc/llvm-project?rev=85865&view=rev
Log:
remove a check of isFreeCall: the argument to free is already nocapture so the generic call code works fine.

Modified:
    llvm/trunk/lib/Analysis/CaptureTracking.cpp

Modified: llvm/trunk/lib/Analysis/CaptureTracking.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/CaptureTracking.cpp?rev=85865&r1=85864&r2=85865&view=diff

==============================================================================
--- llvm/trunk/lib/Analysis/CaptureTracking.cpp (original)
+++ llvm/trunk/lib/Analysis/CaptureTracking.cpp Mon Nov  2 23:34:51 2009
@@ -17,7 +17,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Analysis/CaptureTracking.h"
-#include "llvm/Analysis/MemoryBuiltins.h"
 #include "llvm/Instructions.h"
 #include "llvm/Value.h"
 #include "llvm/ADT/SmallSet.h"
@@ -49,9 +48,6 @@
 
     switch (I->getOpcode()) {
     case Instruction::Call:
-      if (isFreeCall(I))
-        // Freeing a pointer does not cause it to be captured.
-        break;
     case Instruction::Invoke: {
       CallSite CS = CallSite::get(I);
       // Not captured if the callee is readonly, doesn't return a copy through