From b844bcc92ca53c6d9c7898a54de546b900b9dbdb Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Thu, 10 Feb 2011 18:26:11 -0800
Subject: uhd: set BOOST_SP_USE_QUICK_ALLOCATOR for managed buffer overhead,
 hope this doesnt cause trouble later

---
 host/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'host/CMakeLists.txt')

diff --git a/host/CMakeLists.txt b/host/CMakeLists.txt
index 6b2ac4e64..baa5ab662 100644
--- a/host/CMakeLists.txt
+++ b/host/CMakeLists.txt
@@ -62,6 +62,10 @@ IF(NOT CMAKE_BUILD_TYPE)
    MESSAGE(STATUS "Build type not specified: defaulting to release.")
 ENDIF(NOT CMAKE_BUILD_TYPE)
 
+#Creating a shared pointer itself has allocation overhead.
+#Define the quick allocator to reduce fast-path overhead.
+ADD_DEFINITIONS(-DBOOST_SP_USE_QUICK_ALLOCATOR)
+
 IF(CMAKE_COMPILER_IS_GNUCXX)
     ADD_DEFINITIONS(-Wall)
     ADD_DEFINITIONS(-Wextra)
-- 
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