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Update examples for multi-target compilation.

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Makefile and vcxproj file updates.
Also modified vcxproj files so that the various files ispc generates go into $(TargetDir),
  not the current directory.
Modified the ray tracer example to not have uniform short-vector types in its app-visible
  datatypes (these are laid out differently on SSE vs AVX); there was an existing lurking
  bug in the way this was done before.
This commit is contained in:
Matt Pharr
2011-10-04 15:56:34 -07:00
parent a68d137df6
commit bedaec2295
26 changed files with 242 additions and 157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
examples/mandelbrot/Makefile
View File

@@ -2,7 +2,7 @@
CXX=g++ -m64
CXXFLAGS=-Iobjs/ -O3 -Wall
ISPC=ispc
ISPCFLAGS=-O2 --target=sse4x2 --arch=x86-64
ISPCFLAGS=-O2 --target=sse2,sse4-x2,avx-x2 --arch=x86-64
default: mandelbrot
@@ -14,13 +14,17 @@ dirs:
clean:
/bin/rm -rf objs *~ mandelbrot
mandelbrot: dirs objs/mandelbrot.o objs/mandelbrot_serial.o objs/mandelbrot_ispc.o
$(CXX) $(CXXFLAGS) -o $@ objs/mandelbrot.o objs/mandelbrot_ispc.o objs/mandelbrot_serial.o -lm
OBJS=objs/mandelbrot.o objs/mandelbrot_serial.o objs/mandelbrot_ispc_sse2.o \
objs/mandelbrot_ispc_sse4.o objs/mandelbrot_ispc_avx.o \
objs/mandelbrot_ispc.o
mandelbrot: dirs $(OBJS)
$(CXX) $(CXXFLAGS) -o $@ $(OBJS) -lm
objs/%.o: %.cpp
$(CXX) $< $(CXXFLAGS) -c -o $@
objs/mandelbrot.o: objs/mandelbrot_ispc.h
objs/%_ispc.h objs/%_ispc.o: %.ispc
objs/%_ispc.h objs/%_ispc.o objs/%_ispc_sse2.o objs/%_ispc_sse4.o objs/%_ispc_avx.o: %.ispc
$(ISPC) $(ISPCFLAGS) $< -o objs/$*_ispc.o -h objs/$*_ispc.h

22
examples/mandelbrot/mandelbrot.vcxproj
View File

@@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
@@ -81,6 +81,7 @@
<WarningLevel>Level3</WarningLevel>
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(TargetDir)</AdditionalIncludeDirectories>
<IntrinsicFunctions>true</IntrinsicFunctions>
<FloatingPointModel>Fast</FloatingPointModel>
</ClCompile>
@@ -96,6 +97,7 @@
<WarningLevel>Level3</WarningLevel>
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(TargetDir)</AdditionalIncludeDirectories>
<IntrinsicFunctions>true</IntrinsicFunctions>
<FloatingPointModel>Fast</FloatingPointModel>
</ClCompile>
@@ -113,6 +115,7 @@
<FunctionLevelLinking>true</FunctionLevelLinking>
<IntrinsicFunctions>true</IntrinsicFunctions>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(TargetDir)</AdditionalIncludeDirectories>
<FloatingPointModel>Fast</FloatingPointModel>
</ClCompile>
<Link>
@@ -131,6 +134,7 @@
<FunctionLevelLinking>true</FunctionLevelLinking>
<IntrinsicFunctions>true</IntrinsicFunctions>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>$(TargetDir)</AdditionalIncludeDirectories>
<FloatingPointModel>Fast</FloatingPointModel>
</ClCompile>
<Link>
@@ -147,18 +151,18 @@
<ItemGroup>
<CustomBuild Include="mandelbrot.ispc">
<FileType>Document</FileType>
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">ispc -O2 %(Filename).ispc -o %(Filename).obj -h %(Filename)_ispc.h --arch=x86 --target=sse4x2
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">ispc -O2 %(Filename).ispc -o $(TargetDir)%(Filename).obj -h $(TargetDir)%(Filename)_ispc.h --arch=x86 --target=sse2,sse4-x2,avx-x2
</Command>
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">ispc -O2 %(Filename).ispc -o %(Filename).obj -h %(Filename)_ispc.h --target=sse4x2
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">ispc -O2 %(Filename).ispc -o $(TargetDir)%(Filename).obj -h $(TargetDir)%(Filename)_ispc.h --target=sse2,sse4-x2,avx-x2
</Command>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(Filename).obj;%(Filename)_ispc.h</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">%(Filename).obj;%(Filename)_ispc.h</Outputs>
<Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">ispc -O2 %(Filename).ispc -o %(Filename).obj -h %(Filename)_ispc.h --arch=x86 --target=sse4x2
<Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(TargetDir)%(Filename).obj;$(TargetDir)%(Filename)_sse2.obj;$(TargetDir)%(Filename)_sse4.obj;$(TargetDir)%(Filename)_avx.obj;$(TargetDir)%(Filename)_ispc.h</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">$(TargetDir)%(Filename).obj;$(TargetDir)%(Filename)_sse2.obj;$(TargetDir)%(Filename)_sse4.obj;$(TargetDir)%(Filename)_avx.obj;$(TargetDir)%(Filename)_ispc.h</Outputs>
<Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">ispc -O2 %(Filename).ispc -o $(TargetDir)%(Filename).obj -h $(TargetDir)%(Filename)_ispc.h --arch=x86 --target=sse2,sse4-x2,avx-x2
</Command>
<Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">ispc -O2 %(Filename).ispc -o %(Filename).obj -h %(Filename)_ispc.h --target=sse4x2
<Command Condition="'$(Configuration)|$(Platform)'=='Release|x64'">ispc -O2 %(Filename).ispc -o $(TargetDir)%(Filename).obj -h $(TargetDir)%(Filename)_ispc.h --target=sse2,sse4-x2,avx-x2
</Command>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(Filename).obj;%(Filename)_ispc.h</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">%(Filename).obj;%(Filename)_ispc.h</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(TargetDir)%(Filename).obj;$(TargetDir)%(Filename)_sse2.obj;$(TargetDir)%(Filename)_sse4.obj;$(TargetDir)%(Filename)_avx.obj;$(TargetDir)%(Filename)_ispc.h</Outputs>
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|x64'">$(TargetDir)%(Filename).obj;$(TargetDir)%(Filename)_sse2.obj;$(TargetDir)%(Filename)_sse4.obj;$(TargetDir)%(Filename)_avx.obj;$(TargetDir)%(Filename)_ispc.h</Outputs>
</CustomBuild>
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />