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14e46ad83b
Various changes to simplify and improve x86 related make_defs files:
- Make better use of common definitions in config/zen/amd_config.mk
from config/zen*/make_defs.mk files
- Similarly for config/zen/amd_config.make from the
config/zen*/make_defs.cmake files
- Pass cc_major, cc_minor and cc_revision definitions from configure
to generated config.mk file, and use these instead of defining
GCC_VERSION in config/zen*/make_defs.mk files
- Add znver3 support for LLVM 13 in config/zen3/make_defs.{mk,cmake}
- Add znver5 support for LLVM 19 in config/zen5/make_defs.{mk,cmake}
- Improve readability of haswell, intel64, skx and x86_64 files
- Correct and tidy some comments
AMD-Internal: [CPUPL-6579]
56 lines
2.4 KiB
CMake
56 lines
2.4 KiB
CMake
#[=[
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BLIS
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An object-based framework for developing high-performance BLAS-like
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libraries.
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Copyright (C) 2023 - 2025, Advanced Micro Devices, Inc. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name(s) of the copyright holder(s) nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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]=]
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# FLAGS that are specific to the 'zen' architecture are added here.
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# FLAGS that are common for all the AMD architectures are present in
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# config/zen/amd_config.mk.
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# Include file containing common flags for all AMD architectures
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include(${CMAKE_SOURCE_DIR}/config/zen/amd_config.cmake)
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if("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU")
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list(APPEND CKVECFLAGS -march=znver1)
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if(CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 9.0.0)
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list(APPEND CKLPOPTFLAGS -fno-tree-partial-pre -fno-tree-pre -fno-tree-loop-vectorize -fno-gcse)
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endif()
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endif() # gcc
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if("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
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list(APPEND CKVECFLAGS -march=znver1)
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endif() # clang
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# Flags specific to reference kernels.
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set(CROPTFLAGS ${CKOPTFLAGS})
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set(CRVECFLAGS ${CKVECFLAGS})
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