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7c0f2ab3db
This patch is in response to r223147 where the avaiable features are computed based on ".cpu" directive. This will work clean for the standard variants like cortex-a9. For custom variants which rely on standard cpu names for assembly, the additional features of a CPU should be propagated. This can be done via ".arch_extension" as long as the assembler supports it. The implementation for krait along with unit test will be submitted in next patch. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230650 91177308-0d34-0410-b5e6-96231b3b80d8
31 lines
983 B
C++
31 lines
983 B
C++
//===-- ARMArchExtName.def - List of the ARM Extension names ----*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains the list of the supported ARM Architecture Extension
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// names. These can be used to enable the extension through .arch_extension
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// attribute
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//
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//===----------------------------------------------------------------------===//
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// NOTE: NO INCLUDE GUARD DESIRED!
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#ifndef ARM_ARCHEXT_NAME
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#error "You must define ARM_ARCHEXT_NAME(NAME, ID) before including ARMArchExtName.h"
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#endif
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ARM_ARCHEXT_NAME("crc", CRC)
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ARM_ARCHEXT_NAME("crypto", CRYPTO)
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ARM_ARCHEXT_NAME("fp", FP)
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ARM_ARCHEXT_NAME("idiv", HWDIV)
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ARM_ARCHEXT_NAME("mp", MP)
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ARM_ARCHEXT_NAME("sec", SEC)
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ARM_ARCHEXT_NAME("virt", VIRT)
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#undef ARM_ARCHEXT_NAME
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