[llvm] r328334 - [ADT] Simplify getMemory. NFC

[Fangrui Song via llvm-commits]

Author: maskray
Date: Fri Mar 23 10:26:12 2018
New Revision: 328334

URL: http://llvm.org/viewvc/llvm-project?rev=328334&view=rev
Log:
[ADT] Simplify getMemory. NFC

Modified:
    llvm/trunk/lib/Support/APInt.cpp

Modified: llvm/trunk/lib/Support/APInt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/APInt.cpp?rev=328334&r1=328333&r2=328334&view=diff
==============================================================================
--- llvm/trunk/lib/Support/APInt.cpp (original)
+++ llvm/trunk/lib/Support/APInt.cpp Fri Mar 23 10:26:12 2018
@@ -33,8 +33,7 @@ using namespace llvm;
 /// A utility function for allocating memory, checking for allocation failures,
 /// and ensuring the contents are zeroed.
 inline static uint64_t* getClearedMemory(unsigned numWords) {
-  uint64_t * result = new uint64_t[numWords];
-  assert(result && "APInt memory allocation fails!");
+  uint64_t *result = new uint64_t[numWords];
   memset(result, 0, numWords * sizeof(uint64_t));
   return result;
 }
@@ -42,9 +41,7 @@ inline static uint64_t* getClearedMemory
 /// A utility function for allocating memory and checking for allocation
 /// failure.  The content is not zeroed.
 inline static uint64_t* getMemory(unsigned numWords) {
-  uint64_t * result = new uint64_t[numWords];
-  assert(result && "APInt memory allocation fails!");
-  return result;
+  return new uint64_t[numWords];
 }
 
 /// A utility function that converts a character to a digit.