From 7ca2ca8444aa62f4ee6afff4bcd45d0b19a7cc99 Mon Sep 17 00:00:00 2001
From: Wenzel Jakob <wenzel.jakob@epfl.ch>
Date: Wed, 4 May 2016 15:08:48 +0200
Subject: [PATCH] quenched warnings on windows

---
 include/tbb/enumerable_thread_specific.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/tbb/enumerable_thread_specific.h b/include/tbb/enumerable_thread_specific.h
index 3fca9e3..68d20fb 100644
--- a/include/tbb/enumerable_thread_specific.h
+++ b/include/tbb/enumerable_thread_specific.h
@@ -113,14 +113,14 @@ namespace interface6 {
             virtual void* create_array(size_t _size) = 0;  // _size in bytes
             virtual void free_array(void* ptr, size_t _size) = 0; // _size in bytes
             array* allocate( size_t lg_size ) {
-                size_t n = 1<<lg_size;
+                size_t n = (size_t) 1<<lg_size;
                 array* a = static_cast<array*>(create_array( sizeof(array)+n*sizeof(slot) ));
                 a->lg_size = lg_size;
                 std::memset( a+1, 0, n*sizeof(slot) );
                 return a;
             }
             void free(array* a) {
-                size_t n = 1<<(a->lg_size);
+                size_t n = (size_t) 1<< (size_t) a->lg_size;
                 free_array( (void *)a, size_t(sizeof(array)+n*sizeof(slot)) );
             }
             static size_t hash( key_type k ) {