Use twines to simplify calls to report_fatal_error. For code size and readability.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100756 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/ExecutionEngine/JIT/JITMemoryManager.cpp b/lib/ExecutionEngine/JIT/JITMemoryManager.cpp
index 624fbb4fab9..653e6f1fc07 100644
--- a/lib/ExecutionEngine/JIT/JITMemoryManager.cpp
+++ b/lib/ExecutionEngine/JIT/JITMemoryManager.cpp
@@ -15,6 +15,7 @@
 #include "llvm/ExecutionEngine/JITMemoryManager.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/Statistic.h"
+#include "llvm/ADT/Twine.h"
 #include "llvm/GlobalValue.h"
 #include "llvm/Support/Allocator.h"
 #include "llvm/Support/Compiler.h"
@@ -22,12 +23,9 @@
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/System/Memory.h"
-#include <map>
 #include <vector>
 #include <cassert>
 #include <climits>
-#include <cstdio>
-#include <cstdlib>
 #include <cstring>
 using namespace llvm;
 
@@ -615,7 +613,7 @@ sys::MemoryBlock DefaultJITMemoryManager::allocateNewSlab(size_t size) {
   sys::MemoryBlock B = sys::Memory::AllocateRWX(size, LastSlabPtr, &ErrMsg);
   if (B.base() == 0) {
     report_fatal_error("Allocation failed when allocating new memory in the"
-                      " JIT\n" + ErrMsg);
+                       " JIT\n" + Twine(ErrMsg));
   }
   LastSlab = B;
   ++NumSlabs;