Committing Parallel STL 20180329 open source release

Author: tbbdev

CHANGES

@@ -1,6 +1,19 @@
 ------------------------------------------------------------------------
 The list of most significant changes made over time in Parallel STL.
 
+Parallel STL 20180329 release
+PSTL_VERSION == 104
+
+Features / APIs:
+
+- More algorithms support parallel and vector execution policies:
+    find_first_of, is_heap, is_heap_until, replace, replace_if.
+- More algorithms support vector execution policies:
+    remove, remove_if.
+- More algorithms support parallel execution policies:
+    partial_sort.
+
+------------------------------------------------------------------------
 Parallel STL release within Intel(R) Parallel Studio XE 2018 Update 2
 PSTL_VERSION == 103
 

README.md

@@ -1,5 +1,5 @@
 # Parallel STL 
-[![Stable release](https://img.shields.io/badge/version-20180322-green.svg)](https://github.com/intel/parallelstl/releases/tag/20180322)
+[![Stable release](https://img.shields.io/badge/version-20180329-green.svg)](https://github.com/intel/parallelstl/releases/tag/20180329)
 [![Apache License Version 2.0](https://img.shields.io/badge/license-Apache_2.0-green.svg)](LICENSE)
 
 Parallel STL is an implementation of the C++ standard library algorithms with support for execution policies, 

build/Makefile.common

@@ -98,6 +98,7 @@ OPTIMIZATION_DISABLED_FLAGS += $(XHOST_FLAG)
 ifeq ($(cfg), debug)
     TBB_LIB_NAME = tbb_debug
     BACKEND_MACRO += -DTBB_USE_DEBUG=1
+    DEBUG_MACRO += -DPSTL_USE_DEBUG
     OPTIMIZATION_KEYS = $(OPTIMIZATION_DISABLED_FLAGS)
 else
     OPTIMIZATION_KEYS = $(OPTIMIZATION_ENABLED_FLAGS)
@@ -108,6 +109,7 @@ DYN_LDFLAGS += $(PSTL_ARCH)
 CPLUS_FLAGS += $(TEST_MACRO)
 CPLUS_FLAGS += $(INCLUDES)
 CPLUS_FLAGS += $(BACKEND_MACRO)
+CPLUS_FLAGS += $(DEBUG_MACRO)
 CPLUS_FLAGS += $(CXXFLAGS)
 CPLUS_FLAGS += $(OPTIMIZATION_KEYS)
 

examples/gamma_correction/gamma_correction.cpp

@@ -66,9 +66,9 @@ void applyGamma(Rows& image, double g) {
     typedef decltype(image[0][0]) Pixel;
     const int w = image[1] - image[0];
 
-    //execution STL algorithms with execution policies - std::execution::par and std::execution::unseq
-    std::for_each(std::execution::par, image.begin(), image.end(), [g, w](Row& r) {
-        std::transform(std::execution::unseq, r, r+w, r, [g](Pixel& p) {
+    //execution STL algorithms with execution policies - pstl::execution::par and pstl::execution::unseq
+    std::for_each(pstl::execution::par, image.begin(), image.end(), [g, w](Row& r) {
+        std::transform(pstl::execution::unseq, r, r+w, r, [g](Pixel& p) {
             double v = 0.3*p.bgra[2] + 0.59*p.bgra[1] + 0.11*p.bgra[0]; //RGB Luminance value
             assert(v > 0);
             double res = pow(v, g);

include/pstl/algorithm

@@ -18,8 +18,8 @@
 
 */
 
-#ifndef __PSTL_execution_policy_H
-#define __PSTL_execution_policy_H
+#ifndef __PSTL_execution_policy
+#define __PSTL_execution_policy
 
 #include <type_traits>
 #include "internal/pstl_config.h"
@@ -129,4 +129,4 @@ namespace std {
 __PSTL_PRAGMA_MESSAGE_POLICIES("The <Parallel STL> execution policies are injected into the standard namespace std::execution")
 #endif
 
-#endif /* __PSTL_execution_policy_H */
+#endif /* __PSTL_execution_policy */