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7d809bb14e
We can build it with -Werror=global-constructors now. This helps in situation where libSupport is embedded as a shared library, potential with dlopen/dlclose scenario, and when command-line parsing or other facilities may not be involved. Avoiding the implicit construction of these cl::opt can avoid double-registration issues and other kind of behavior. Reviewed By: lattner, jpienaar Differential Revision: https://reviews.llvm.org/D105959
81 lines
3.2 KiB
C++
81 lines
3.2 KiB
C++
//===- ARMAttributeParser.h - ARM Attribute Information Printer -*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_SUPPORT_ARMATTRIBUTEPARSER_H
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#define LLVM_SUPPORT_ARMATTRIBUTEPARSER_H
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#include "ARMBuildAttributes.h"
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#include "ELFAttributeParser.h"
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#include "ScopedPrinter.h"
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#include "llvm/ADT/ArrayRef.h"
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#include "llvm/Support/DataExtractor.h"
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#include "llvm/Support/Endian.h"
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#include "llvm/Support/Error.h"
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namespace llvm {
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class StringRef;
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class ARMAttributeParser : public ELFAttributeParser {
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struct DisplayHandler {
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ARMBuildAttrs::AttrType attribute;
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Error (ARMAttributeParser::*routine)(ARMBuildAttrs::AttrType);
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};
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static const DisplayHandler displayRoutines[];
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Error handler(uint64_t tag, bool &handled) override;
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Error stringAttribute(ARMBuildAttrs::AttrType tag);
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Error CPU_arch(ARMBuildAttrs::AttrType tag);
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Error CPU_arch_profile(ARMBuildAttrs::AttrType tag);
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Error ARM_ISA_use(ARMBuildAttrs::AttrType tag);
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Error THUMB_ISA_use(ARMBuildAttrs::AttrType tag);
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Error FP_arch(ARMBuildAttrs::AttrType tag);
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Error WMMX_arch(ARMBuildAttrs::AttrType tag);
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Error Advanced_SIMD_arch(ARMBuildAttrs::AttrType tag);
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Error MVE_arch(ARMBuildAttrs::AttrType tag);
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Error PCS_config(ARMBuildAttrs::AttrType tag);
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Error ABI_PCS_R9_use(ARMBuildAttrs::AttrType tag);
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Error ABI_PCS_RW_data(ARMBuildAttrs::AttrType tag);
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Error ABI_PCS_RO_data(ARMBuildAttrs::AttrType tag);
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Error ABI_PCS_GOT_use(ARMBuildAttrs::AttrType tag);
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Error ABI_PCS_wchar_t(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_rounding(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_denormal(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_exceptions(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_user_exceptions(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_number_model(ARMBuildAttrs::AttrType tag);
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Error ABI_align_needed(ARMBuildAttrs::AttrType tag);
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Error ABI_align_preserved(ARMBuildAttrs::AttrType tag);
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Error ABI_enum_size(ARMBuildAttrs::AttrType tag);
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Error ABI_HardFP_use(ARMBuildAttrs::AttrType tag);
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Error ABI_VFP_args(ARMBuildAttrs::AttrType tag);
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Error ABI_WMMX_args(ARMBuildAttrs::AttrType tag);
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Error ABI_optimization_goals(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_optimization_goals(ARMBuildAttrs::AttrType tag);
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Error compatibility(ARMBuildAttrs::AttrType tag);
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Error CPU_unaligned_access(ARMBuildAttrs::AttrType tag);
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Error FP_HP_extension(ARMBuildAttrs::AttrType tag);
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Error ABI_FP_16bit_format(ARMBuildAttrs::AttrType tag);
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Error MPextension_use(ARMBuildAttrs::AttrType tag);
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Error DIV_use(ARMBuildAttrs::AttrType tag);
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Error DSP_extension(ARMBuildAttrs::AttrType tag);
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Error T2EE_use(ARMBuildAttrs::AttrType tag);
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Error Virtualization_use(ARMBuildAttrs::AttrType tag);
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Error nodefaults(ARMBuildAttrs::AttrType tag);
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public:
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ARMAttributeParser(ScopedPrinter *sw)
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: ELFAttributeParser(sw, ARMBuildAttrs::getARMAttributeTags(), "aeabi") {}
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ARMAttributeParser()
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: ELFAttributeParser(ARMBuildAttrs::getARMAttributeTags(), "aeabi") {}
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};
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}
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#endif
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