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Move to C++20 - Improve compile times
Down to 0.29ms from 0.45ms for solo include
1 parent c9e7684 commit 65a09ec

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-570
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21 files changed

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-570
lines changed

‎.github/workflows/unit.yml

Lines changed: 27 additions & 27 deletions
Original file line numberDiff line numberDiff line change
@@ -144,33 +144,33 @@ jobs:
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- name: Running Unit Tests
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run: cd build && ctest --verbose --output-on-failure -j 2
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##################################################################################################
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## NVCC targets
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##################################################################################################
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nvcc:
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runs-on: ubuntu-latest
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container:
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image: nvidia/cuda:12.3.2-devel-ubi8
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steps:
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- name: Fetch current branch
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uses: actions/[email protected]
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- name: Compiling Unit Tests
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run: |
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mkdir build && cd build
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nvcc ../test/unit/accelerator.cu -std=c++17 -I../include -o accelerator.device.exe
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nvcc ../test/unit/accelerator.cpp -std=c++17 -I../include -o accelerator.host.exe
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nvcc ../test/unit/arch.cpp -std=c++17 -I../include -o arch.exe
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nvcc ../test/unit/compiler.cpp -std=c++17 -I../include -o compiler.exe
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nvcc ../test/unit/data_model.cpp -std=c++17 -I../include -o data_model.exe
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nvcc ../test/unit/libc.cpp -std=c++17 -I../include -o libc.exe
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nvcc ../test/unit/os.cpp -std=c++17 -I../include -o os.exe
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nvcc ../test/unit/simd.cpp -std=c++17 -I../include -o simd.exe
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nvcc ../test/unit/stdlib.cpp -std=c++17 -I../include -o stdlib.exe
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- name: Running Unit Tests
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run: |
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cd build
172-
./accelerator.device.exe && ./accelerator.host.exe && ./arch.exe && ./compiler.exe && ./data_model.exe && \
173-
./libc.exe && ./os.exe && ./simd.exe && ./stdlib.exe
147+
# ##################################################################################################
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# ## NVCC targets
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# ##################################################################################################
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# nvcc:
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# runs-on: ubuntu-latest
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# container:
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# image: nvcr.io/nvidia/nvhpc:24.11-devel-cuda_multi-ubuntu22.04
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# steps:
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# - name: Fetch current branch
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# uses: actions/[email protected]
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# - name: Compiling Unit Tests
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# run: |
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# mkdir build && cd build
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# nvc++ ../test/unit/accelerator.cu -std=c++20 -I../include -o accelerator.device.exe
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# nvc++ ../test/unit/accelerator.cpp -std=c++20 -I../include -o accelerator.host.exe
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# nvc++ ../test/unit/arch.cpp -std=c++20 -I../include -o arch.exe
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# nvc++ ../test/unit/compiler.cpp -std=c++20 -I../include -o compiler.exe
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# nvc++ ../test/unit/data_model.cpp -std=c++20 -I../include -o data_model.exe
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# nvc++ ../test/unit/libc.cpp -std=c++20 -I../include -o libc.exe
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# nvc++ ../test/unit/os.cpp -std=c++20 -I../include -o os.exe
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# nvc++ ../test/unit/simd.cpp -std=c++20 -I../include -o simd.exe
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# nvc++ ../test/unit/stdlib.cpp -std=c++20 -I../include -o stdlib.exe
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# - name: Running Unit Tests
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# run: |
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# cd build
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# ./accelerator.device.exe && ./accelerator.host.exe && ./arch.exe && ./compiler.exe && ./data_model.exe && \
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# ./libc.exe && ./os.exe && ./simd.exe && ./stdlib.exe
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##################################################################################################
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## DPC++ Target

‎cmake/compiler.cmake

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@
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##======================================================================================================================
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add_library(spy_tests INTERFACE)
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target_compile_features ( spy_tests INTERFACE cxx_std_17 )
12+
target_compile_features ( spy_tests INTERFACE cxx_std_20 )
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if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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if(CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC")

‎doc/base.html

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@@ -22,7 +22,7 @@
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<script type="text/javascript">
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DoxygenAwesomeParagraphLink.init()
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DoxygenAwesomeFragmentCopyButton.init()
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SendToGodbolt.init("spy","clang1600","-O3 -std=c++17 -DNEDBUG")
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SendToGodbolt.init("spy","clang1600","-O3 -std=c++20 -DNEDBUG")
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</script>
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$treeview
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$search

‎doc/index.hpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
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//! [Boost.Predef](https://www.boost.org/doc/libs/release/doc/html/predef.html) provides a sanitized
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//! interface on top of those but still live in a world where the preprocessor is king.
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//!
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//! SPY is a C++17 (and onward) library that gathers similar information and provides a `constexpr`
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//! SPY is a C++20 (and onward) library that gathers similar information and provides a `constexpr`
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//! compatible interface to access those information, thus making their exploitation within `constexpr`
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//! context possible.
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//!

‎doc/spy.tag

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,268 @@
1+
<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
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<tagfile doxygen_version="1.9.8" doxygen_gitid="c2fe5c3e4986974eb2a97608b24086683502f07f">
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<compound kind="namespace">
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<name>literal</name>
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<filename>namespaceliteral.html</filename>
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</compound>
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<compound kind="namespace">
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<name>spy</name>
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<filename>namespacespy.html</filename>
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<member kind="variable">
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<type>constexpr arch_type</type>
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<name>architecture</name>
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<anchorfile>group__api_gaad5f2aa34188a02b894a0d8c7e402d6e.html</anchorfile>
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<arglist></arglist>
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<type>constexpr compiler_type</type>
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<name>compiler</name>
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<anchorfile>group__api_ga2d96c18fea5b9a06ac37487ab570599d.html</anchorfile>
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<arglist></arglist>
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<type>constexpr auto</type>
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<name>data_model</name>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>libc</name>
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<anchorfile>group__api_ga03dc3f2a9b02b025902f9df3b2db53ab.html</anchorfile>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr os_type</type>
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<name>operating_system</name>
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<anchorfile>group__api_gadb7c5be967e00cff21ae5b98cc12a7dc.html</anchorfile>
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<anchor>gadb7c5be967e00cff21ae5b98cc12a7dc</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>simd_instruction_set</name>
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<anchorfile>group__api_ga45f64b82d4939d55865b0e6a311b2dde.html</anchorfile>
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<anchor>ga45f64b82d4939d55865b0e6a311b2dde</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>stdlib</name>
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<anchorfile>group__api_gafe99b815db524eacf659ba8348ca2e0d.html</anchorfile>
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<anchor>gafe99b815db524eacf659ba8348ca2e0d</anchor>
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<arglist></arglist>
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</member>
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</compound>
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<compound kind="namespace">
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<name>supports</name>
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<filename>namespacesupports.html</filename>
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</compound>
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<compound kind="group">
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<name>api</name>
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<title>Main API</title>
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<filename>group__api.html</filename>
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<member kind="variable">
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<type>constexpr bool</type>
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<name>spy::supports::address_sanitizers_status</name>
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<anchorfile>group__api_ga37e2c07363dadf1eb40e89a9a91f8121.html</anchorfile>
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<anchor>ga37e2c07363dadf1eb40e89a9a91f8121</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr arch_type</type>
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<name>spy::architecture</name>
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<anchorfile>group__api_gaad5f2aa34188a02b894a0d8c7e402d6e.html</anchorfile>
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<anchor>gaad5f2aa34188a02b894a0d8c7e402d6e</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr compiler_type</type>
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<name>spy::compiler</name>
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<anchorfile>group__api_ga2d96c18fea5b9a06ac37487ab570599d.html</anchorfile>
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<anchor>ga2d96c18fea5b9a06ac37487ab570599d</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>spy::supports::cuda</name>
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<anchorfile>group__api_gaad706954aedb6aaf6ff1a9858a971e00.html</anchorfile>
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<anchor>gaad706954aedb6aaf6ff1a9858a971e00</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>spy::data_model</name>
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<anchorfile>group__api_gaa091fe192a7f9d0d164cf7546083200d.html</anchorfile>
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<anchor>gaa091fe192a7f9d0d164cf7546083200d</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>spy::libc</name>
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<anchorfile>group__api_ga03dc3f2a9b02b025902f9df3b2db53ab.html</anchorfile>
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<anchor>ga03dc3f2a9b02b025902f9df3b2db53ab</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr os_type</type>
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<name>spy::operating_system</name>
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<anchorfile>group__api_gadb7c5be967e00cff21ae5b98cc12a7dc.html</anchorfile>
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<anchor>gadb7c5be967e00cff21ae5b98cc12a7dc</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>spy::supports::posix_</name>
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<anchorfile>group__api_ga63eef44bc05ea6f77f278ba5b394ada8.html</anchorfile>
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<anchor>ga63eef44bc05ea6f77f278ba5b394ada8</anchor>
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<arglist></arglist>
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</member>
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<type>constexpr bool</type>
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<name>spy::supports::sanitizers_status</name>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>spy::simd_instruction_set</name>
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<anchorfile>group__api_ga45f64b82d4939d55865b0e6a311b2dde.html</anchorfile>
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<anchor>ga45f64b82d4939d55865b0e6a311b2dde</anchor>
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<arglist></arglist>
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</member>
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<member kind="variable">
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<type>constexpr auto</type>
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<name>spy::stdlib</name>
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<anchorfile>group__api_gafe99b815db524eacf659ba8348ca2e0d.html</anchorfile>
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<arglist></arglist>
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</member>
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<type>constexpr auto</type>
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<name>spy::supports::sycl</name>
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<arglist></arglist>
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<member kind="variable">
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<type>constexpr bool</type>
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<name>spy::supports::thread_sanitizers_status</name>
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<anchor>ga16591d3ea9aaa049682bfbedd519dc43</anchor>
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<arglist></arglist>
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</member>
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<member kind="function">
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<type>constexpr auto</type>
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<name>spy::literal::operator&quot;&quot;_clang</name>
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<anchorfile>group__api.html</anchorfile>
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<anchor>gab3e0f11a5ec1b2963564755b84630970</anchor>
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<arglist>()</arglist>
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</member>
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<type>constexpr auto</type>
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<name>spy::literal::operator&quot;&quot;_cloud</name>
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<anchorfile>group__api.html</anchorfile>
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<anchor>ga1dc236e3cae2ef3c7ec23d45659b7b30</anchor>
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<arglist>()</arglist>
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</member>
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<member kind="function">
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<type>constexpr auto</type>
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<name>spy::literal::operator&quot;&quot;_dpcpp</name>
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<anchorfile>group__api.html</anchorfile>
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<anchor>gab38166c11c2a99b2257e00630db206ec</anchor>
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<arglist>()</arglist>
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</member>
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<type>constexpr auto</type>
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<arglist>()</arglist>
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<arglist>()</arglist>
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<arglist>()</arglist>
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<arglist>()</arglist>
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<arglist>()</arglist>
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<compound kind="page">
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<name>setup</name>
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<filename>setup.html</filename>
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<docanchor file="setup.html" title="Install from the source">setup-source</docanchor>
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<docanchor file="setup.html" title="Standalone setup">setup-standalone</docanchor>
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<docanchor file="setup.html" title="CMake FetchContent">setup-fetchcontent</docanchor>
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<docanchor file="setup.html" title="Setup with CPM">setup-cpm</docanchor>
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</tagfile>

‎include/spy/accelerator.hpp

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Original file line numberDiff line numberDiff line change
@@ -6,15 +6,15 @@
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*/
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//==================================================================================================
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#pragma once
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#include <ostream>
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namespace spy::supports
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{
1312
template<int M, int N, int P> struct sycl_t
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{
1514
explicit constexpr operator bool() const noexcept { return M>0 && N>0; }
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friend std::ostream& operator<<(std::ostream& os, sycl_t)
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template<_::stream OS>
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friend OS& operator<<(OS& os, sycl_t)
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{
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{
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explicit constexpr operator bool() const noexcept { return M>0 && N>0; }
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template<_::stream OS>
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friend OS& operator<<(OS& os, cuda_t)
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{
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os << "NVCC CUDA v" << M << '.' << N;
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if(P>0) os << '.' << P;

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