Committing Parallel STL 20171127 open source release

oneapi-src · Nov 29, 2017 · 7547d7d · 7547d7d
1 parent 353aa9c
commit 7547d7d
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diff --git a/CHANGES b/CHANGES
@@ -1,3 +1,41 @@
+------------------------------------------------------------------------
+The list of most significant changes made over time in Parallel STL.
+
+Parallel STL 20171127 release
+PSTL_VERSION == 102
+
+Features / APIs:
+
+- Added Parallel STL version macros:
+    PSTL_VERSION, PSTL_VERSION_MAJOR, PSTL_VERSION_MINOR.
+- More algorithms support parallel and vector execution policies:
+    move, partition_copy, mismatch.
+- More algorithms support parallel execution policies:
+    min_element, max_element, minmax_element.
+
+------------------------------------------------------------------------
+Parallel STL release within Intel(R) Parallel Studio XE 2018 Update 1
+
+Features / APIs:
+
+- More algorithms support parallel and vector execution policies:
+    destroy, destroy_n, uninitialized_copy, uninitialized_copy_n,
+    uninitialized_default_construct, uninitialized_default_construct_n,
+    uninitialized_fill, uninitialized_fill_n, uninitialized_move,
+    uninitialized_move_n, uninitialized_value_construct,
+    uninitialized_value_construct_n.
+- Improved performance in find_end and search algorithms.
+- Added macro PSTL_USE_NONTEMPORAL_STORES that can improve performance
+    of copy, copy_n, fill, fill_n, generate, generate_n algorithms with
+    unseq and par_unseq policies; by default the macro is not defined.
+
+Bugs fixed:
+
+- Fixed transform_inclusive_scan to correctly process the first element.
+- Fixed compile time error in sort algorithm when used with zip_iterator
+    and some other custom iterator types.
+- Fixed several algorithms to allow use of non-const functors.
+
 ------------------------------------------------------------------------
 Parallel STL release within Intel(R) Parallel Studio XE 2018
 

diff --git a/README.md b/README.md
@@ -1,5 +1,5 @@
 # Parallel STL 
-[![Stable release](https://img.shields.io/badge/version-20170726-green.svg)](https://github.com/intel/parallelstl/releases/tag/20170726)
+[![Stable release](https://img.shields.io/badge/version-20171127-green.svg)](https://github.com/intel/parallelstl/releases/tag/20171127)
 [![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, 

diff --git a/doc/Release_Notes.txt b/doc/Release_Notes.txt
@@ -8,8 +8,8 @@ System Requirements
 Parallel STL is available as a part of Intel(R) Parallel Studio XE 2018
     and Intel(R) System Studio 2018.
 
-    Parallel STL distributions are validated and officially supported for
-the hardware, software, operating systems and compilers listed here.
+    Parallel STL distributions are validated and officially supported
+for the hardware, software, operating systems and compilers listed here.
 
 Hardware - Recommended
 
@@ -71,6 +71,9 @@ Software - Supported Operating Systems
 Software - Supported Compilers
 
     Intel(R) C++ Compiler 16, 17 and 18 version
+        Note: Using Intel C++ Compiler 18.0 might result
+        in better performance for many of Parallel STL algorithms,
+        comparing to previous compiler versions.
     Microsoft* Visual C++ 14.0 (Microsoft* Visual Studio* 2015,
         Windows* OS only)
     Microsoft* Visual C++ 14.1 (Microsoft* Visual Studio* 2017,
@@ -95,8 +98,8 @@ Known Issues or limitations
 
 ------------------------------------------------------------------------
 
-Intel, the Intel logo, Intel Core, Intel Atom, Xeon, Intel Xeon Phi, and
-Pentium are trademarks of Intel Corporation in the U.S. and/or other
-countries.
+Intel, the Intel logo, Intel Core, Intel Atom, Xeon, Intel Xeon Phi,
+and Pentium are trademarks of Intel Corporation in the U.S. and/or
+other countries.
 
 * Other names and brands may be claimed as the property of others.
diff --git a/examples/convex_hull/Makefile b/examples/convex_hull/Makefile
@@ -22,17 +22,20 @@ PROG=convex_hull.exe
 ARGS=
 
 CXXFLAGS += -D__PSTL_USE_TBB -std=c++11
-# The C++ compiler
+
+# Set by default icc as C++ compiler if it's present
 ifneq (,$(shell which icc 2>/dev/null))
-CXX=icc 
+CXX = icc
+endif # which icc
 
+ifeq ($(CXX),icc)
+CXXFLAGS += -qopenmp-simd
 ifneq (, $(filter $(target), mic))
 CXXFLAGS += -mmic
-else 
+else
 CXXFLAGS += -xHOST
-endif
-CXXFLAGS += -qopenmp-simd
-endif # which icc
+endif # target is mic or host?
+endif # icc?
 
 ifeq ($(shell uname), Linux)
 LIBS+= -lrt

diff --git a/examples/convex_hull/msvs/convex_hull.vcxproj b/examples/convex_hull/msvs/convex_hull.vcxproj
@@ -28,29 +28,29 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>

diff --git a/examples/dot_product/Makefile b/examples/dot_product/Makefile
@@ -22,17 +22,20 @@ PROG=dot_product.exe
 ARGS=
 
 CXXFLAGS += -D__PSTL_USE_TBB -std=c++11
-# The C++ compiler
+
+# Set by default icc as C++ compiler if it's present
 ifneq (,$(shell which icc 2>/dev/null))
-CXX=icc 
+CXX = icc
+endif # which icc
 
+ifeq ($(CXX),icc)
+CXXFLAGS += -qopenmp-simd
 ifneq (, $(filter $(target), mic))
 CXXFLAGS += -mmic
-else 
+else
 CXXFLAGS += -xHOST
-endif
-CXXFLAGS += -qopenmp-simd
-endif # which icc
+endif # target is mic or host?
+endif # icc?
 
 ifeq ($(shell uname), Linux)
 LIBS+= -lrt

diff --git a/examples/dot_product/msvs/dot_product.vcxproj b/examples/dot_product/msvs/dot_product.vcxproj
@@ -28,29 +28,29 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>

diff --git a/examples/gamma_correction/Makefile b/examples/gamma_correction/Makefile
@@ -22,17 +22,20 @@ PROG=gamma_correction.exe
 ARGS=
 
 CXXFLAGS += -D__PSTL_USE_TBB -std=c++11
-# The C++ compiler
+
+# Set by default icc as C++ compiler if it's present
 ifneq (,$(shell which icc 2>/dev/null))
-CXX=icc 
+CXX = icc
+endif # which icc
 
+ifeq ($(CXX),icc)
+CXXFLAGS += -qopenmp-simd
 ifneq (, $(filter $(target), mic))
 CXXFLAGS += -mmic
-else 
+else
 CXXFLAGS += -xHOST
-endif
-CXXFLAGS += -qopenmp-simd
-endif # which icc
+endif # target is mic or host?
+endif # icc?
 
 ifeq ($(shell uname), Linux)
 LIBS+= -lrt

diff --git a/examples/gamma_correction/msvs/gamma_correction.sln b/examples/gamma_correction/msvs/gamma_correction.sln
@@ -8,19 +8,19 @@ EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
-		Debug|x86 = Debug|x86
+		Debug|Win32 = Debug|Win32
 		Release|x64 = Release|x64
-		Release|x86 = Release|x86
+		Release|Win32 = Release|Win32
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{33020498-816E-4A1D-A073-B0E4834AC979}.Debug|x64.ActiveCfg = Debug|x64
 		{33020498-816E-4A1D-A073-B0E4834AC979}.Debug|x64.Build.0 = Debug|x64
-		{33020498-816E-4A1D-A073-B0E4834AC979}.Debug|x86.ActiveCfg = Debug|Win32
-		{33020498-816E-4A1D-A073-B0E4834AC979}.Debug|x86.Build.0 = Debug|Win32
+		{33020498-816E-4A1D-A073-B0E4834AC979}.Debug|Win32.ActiveCfg = Debug|Win32
+		{33020498-816E-4A1D-A073-B0E4834AC979}.Debug|Win32.Build.0 = Debug|Win32
 		{33020498-816E-4A1D-A073-B0E4834AC979}.Release|x64.ActiveCfg = Release|x64
 		{33020498-816E-4A1D-A073-B0E4834AC979}.Release|x64.Build.0 = Release|x64
-		{33020498-816E-4A1D-A073-B0E4834AC979}.Release|x86.ActiveCfg = Release|Win32
-		{33020498-816E-4A1D-A073-B0E4834AC979}.Release|x86.Build.0 = Release|Win32
+		{33020498-816E-4A1D-A073-B0E4834AC979}.Release|Win32.ActiveCfg = Release|Win32
+		{33020498-816E-4A1D-A073-B0E4834AC979}.Release|Win32.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

diff --git a/examples/gamma_correction/msvs/gamma_correction.vcxproj b/examples/gamma_correction/msvs/gamma_correction.vcxproj
@@ -28,29 +28,29 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>Intel C++ Compiler 17.0</PlatformToolset>
+    <PlatformToolset>Intel C++ Compiler 18.0</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
     <UseIntelTBB>true</UseIntelTBB>