mirror of
https://github.com/RPCSX/llvm.git
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4235ba32f2
Instead, just have 3 sub-lists, one for each of
{STB_LOCAL,STB_GLOBAL,STB_WEAK}.
This allows us to be a lot more explicit w.r.t. the symbol ordering in
the object file, because if we allowed explicitly setting the STB_*
`Binding` key for the symbol, then we might have ended up having to
shuffle STB_LOCAL symbols to the front of the list, which is likely to
cause confusion and potential for error.
Also, this new approach is simpler ;)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184506 91177308-0d34-0410-b5e6-96231b3b80d8
344 lines
8.4 KiB
C++
344 lines
8.4 KiB
C++
//===- ELFYAML.cpp - ELF YAMLIO implementation ----------------------------===//
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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 defines classes for handling the YAML representation of ELF.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/Object/ELFYAML.h"
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namespace llvm {
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namespace yaml {
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void
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ScalarEnumerationTraits<ELFYAML::ELF_ET>::enumeration(IO &IO,
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ELFYAML::ELF_ET &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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ECase(ET_NONE)
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ECase(ET_REL)
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ECase(ET_EXEC)
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ECase(ET_DYN)
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ECase(ET_CORE)
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#undef ECase
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}
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void
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ScalarEnumerationTraits<ELFYAML::ELF_EM>::enumeration(IO &IO,
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ELFYAML::ELF_EM &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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ECase(EM_NONE)
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ECase(EM_M32)
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ECase(EM_SPARC)
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ECase(EM_386)
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ECase(EM_68K)
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ECase(EM_88K)
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ECase(EM_486)
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ECase(EM_860)
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ECase(EM_MIPS)
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ECase(EM_S370)
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ECase(EM_MIPS_RS3_LE)
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ECase(EM_PARISC)
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ECase(EM_VPP500)
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ECase(EM_SPARC32PLUS)
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ECase(EM_960)
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ECase(EM_PPC)
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ECase(EM_PPC64)
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ECase(EM_S390)
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ECase(EM_SPU)
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ECase(EM_V800)
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ECase(EM_FR20)
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ECase(EM_RH32)
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ECase(EM_RCE)
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ECase(EM_ARM)
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ECase(EM_ALPHA)
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ECase(EM_SH)
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ECase(EM_SPARCV9)
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ECase(EM_TRICORE)
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ECase(EM_ARC)
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ECase(EM_H8_300)
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ECase(EM_H8_300H)
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ECase(EM_H8S)
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ECase(EM_H8_500)
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ECase(EM_IA_64)
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ECase(EM_MIPS_X)
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ECase(EM_COLDFIRE)
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ECase(EM_68HC12)
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ECase(EM_MMA)
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ECase(EM_PCP)
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ECase(EM_NCPU)
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ECase(EM_NDR1)
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ECase(EM_STARCORE)
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ECase(EM_ME16)
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ECase(EM_ST100)
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ECase(EM_TINYJ)
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ECase(EM_X86_64)
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ECase(EM_PDSP)
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ECase(EM_PDP10)
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ECase(EM_PDP11)
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ECase(EM_FX66)
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ECase(EM_ST9PLUS)
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ECase(EM_ST7)
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ECase(EM_68HC16)
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ECase(EM_68HC11)
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ECase(EM_68HC08)
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ECase(EM_68HC05)
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ECase(EM_SVX)
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ECase(EM_ST19)
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ECase(EM_VAX)
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ECase(EM_CRIS)
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ECase(EM_JAVELIN)
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ECase(EM_FIREPATH)
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ECase(EM_ZSP)
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ECase(EM_MMIX)
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ECase(EM_HUANY)
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ECase(EM_PRISM)
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ECase(EM_AVR)
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ECase(EM_FR30)
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ECase(EM_D10V)
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ECase(EM_D30V)
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ECase(EM_V850)
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ECase(EM_M32R)
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ECase(EM_MN10300)
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ECase(EM_MN10200)
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ECase(EM_PJ)
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ECase(EM_OPENRISC)
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ECase(EM_ARC_COMPACT)
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ECase(EM_XTENSA)
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ECase(EM_VIDEOCORE)
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ECase(EM_TMM_GPP)
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ECase(EM_NS32K)
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ECase(EM_TPC)
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ECase(EM_SNP1K)
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ECase(EM_ST200)
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ECase(EM_IP2K)
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ECase(EM_MAX)
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ECase(EM_CR)
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ECase(EM_F2MC16)
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ECase(EM_MSP430)
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ECase(EM_BLACKFIN)
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ECase(EM_SE_C33)
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ECase(EM_SEP)
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ECase(EM_ARCA)
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ECase(EM_UNICORE)
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ECase(EM_EXCESS)
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ECase(EM_DXP)
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ECase(EM_ALTERA_NIOS2)
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ECase(EM_CRX)
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ECase(EM_XGATE)
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ECase(EM_C166)
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ECase(EM_M16C)
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ECase(EM_DSPIC30F)
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ECase(EM_CE)
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ECase(EM_M32C)
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ECase(EM_TSK3000)
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ECase(EM_RS08)
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ECase(EM_SHARC)
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ECase(EM_ECOG2)
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ECase(EM_SCORE7)
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ECase(EM_DSP24)
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ECase(EM_VIDEOCORE3)
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ECase(EM_LATTICEMICO32)
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ECase(EM_SE_C17)
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ECase(EM_TI_C6000)
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ECase(EM_TI_C2000)
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ECase(EM_TI_C5500)
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ECase(EM_MMDSP_PLUS)
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ECase(EM_CYPRESS_M8C)
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ECase(EM_R32C)
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ECase(EM_TRIMEDIA)
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ECase(EM_HEXAGON)
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ECase(EM_8051)
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ECase(EM_STXP7X)
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ECase(EM_NDS32)
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ECase(EM_ECOG1)
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ECase(EM_ECOG1X)
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ECase(EM_MAXQ30)
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ECase(EM_XIMO16)
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ECase(EM_MANIK)
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ECase(EM_CRAYNV2)
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ECase(EM_RX)
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ECase(EM_METAG)
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ECase(EM_MCST_ELBRUS)
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ECase(EM_ECOG16)
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ECase(EM_CR16)
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ECase(EM_ETPU)
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ECase(EM_SLE9X)
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ECase(EM_L10M)
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ECase(EM_K10M)
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ECase(EM_AARCH64)
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ECase(EM_AVR32)
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ECase(EM_STM8)
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ECase(EM_TILE64)
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ECase(EM_TILEPRO)
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ECase(EM_MICROBLAZE)
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ECase(EM_CUDA)
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ECase(EM_TILEGX)
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ECase(EM_CLOUDSHIELD)
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ECase(EM_COREA_1ST)
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ECase(EM_COREA_2ND)
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ECase(EM_ARC_COMPACT2)
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ECase(EM_OPEN8)
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ECase(EM_RL78)
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ECase(EM_VIDEOCORE5)
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ECase(EM_78KOR)
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ECase(EM_56800EX)
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ECase(EM_MBLAZE)
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#undef ECase
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}
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void ScalarEnumerationTraits<ELFYAML::ELF_ELFCLASS>::enumeration(
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IO &IO, ELFYAML::ELF_ELFCLASS &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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// Since the semantics of ELFCLASSNONE is "invalid", just don't accept it
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// here.
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ECase(ELFCLASS32)
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ECase(ELFCLASS64)
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#undef ECase
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}
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void ScalarEnumerationTraits<ELFYAML::ELF_ELFDATA>::enumeration(
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IO &IO, ELFYAML::ELF_ELFDATA &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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// Since the semantics of ELFDATANONE is "invalid", just don't accept it
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// here.
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ECase(ELFDATA2LSB)
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ECase(ELFDATA2MSB)
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#undef ECase
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}
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void ScalarEnumerationTraits<ELFYAML::ELF_ELFOSABI>::enumeration(
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IO &IO, ELFYAML::ELF_ELFOSABI &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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ECase(ELFOSABI_NONE)
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ECase(ELFOSABI_HPUX)
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ECase(ELFOSABI_NETBSD)
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ECase(ELFOSABI_GNU)
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ECase(ELFOSABI_GNU)
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ECase(ELFOSABI_HURD)
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ECase(ELFOSABI_SOLARIS)
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ECase(ELFOSABI_AIX)
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ECase(ELFOSABI_IRIX)
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ECase(ELFOSABI_FREEBSD)
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ECase(ELFOSABI_TRU64)
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ECase(ELFOSABI_MODESTO)
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ECase(ELFOSABI_OPENBSD)
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ECase(ELFOSABI_OPENVMS)
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ECase(ELFOSABI_NSK)
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ECase(ELFOSABI_AROS)
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ECase(ELFOSABI_FENIXOS)
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ECase(ELFOSABI_C6000_ELFABI)
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ECase(ELFOSABI_C6000_LINUX)
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ECase(ELFOSABI_ARM)
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ECase(ELFOSABI_STANDALONE)
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#undef ECase
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}
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void ScalarEnumerationTraits<ELFYAML::ELF_SHT>::enumeration(
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IO &IO, ELFYAML::ELF_SHT &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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ECase(SHT_NULL)
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ECase(SHT_PROGBITS)
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ECase(SHT_SYMTAB)
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ECase(SHT_STRTAB)
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ECase(SHT_RELA)
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ECase(SHT_HASH)
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ECase(SHT_DYNAMIC)
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ECase(SHT_NOTE)
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ECase(SHT_NOBITS)
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ECase(SHT_REL)
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ECase(SHT_SHLIB)
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ECase(SHT_DYNSYM)
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ECase(SHT_INIT_ARRAY)
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ECase(SHT_FINI_ARRAY)
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ECase(SHT_PREINIT_ARRAY)
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ECase(SHT_GROUP)
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ECase(SHT_SYMTAB_SHNDX)
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#undef ECase
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}
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void ScalarBitSetTraits<ELFYAML::ELF_SHF>::bitset(IO &IO,
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ELFYAML::ELF_SHF &Value) {
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#define BCase(X) IO.bitSetCase(Value, #X, ELF::X);
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BCase(SHF_WRITE)
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BCase(SHF_ALLOC)
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BCase(SHF_EXECINSTR)
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BCase(SHF_MERGE)
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BCase(SHF_STRINGS)
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BCase(SHF_INFO_LINK)
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BCase(SHF_LINK_ORDER)
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BCase(SHF_OS_NONCONFORMING)
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BCase(SHF_GROUP)
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BCase(SHF_TLS)
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#undef BCase
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}
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void ScalarEnumerationTraits<ELFYAML::ELF_STT>::enumeration(
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IO &IO, ELFYAML::ELF_STT &Value) {
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#define ECase(X) IO.enumCase(Value, #X, ELF::X);
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ECase(STT_NOTYPE)
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ECase(STT_OBJECT)
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ECase(STT_FUNC)
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ECase(STT_SECTION)
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ECase(STT_FILE)
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ECase(STT_COMMON)
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ECase(STT_TLS)
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ECase(STT_GNU_IFUNC)
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#undef ECase
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}
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void MappingTraits<ELFYAML::FileHeader>::mapping(IO &IO,
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ELFYAML::FileHeader &FileHdr) {
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IO.mapRequired("Class", FileHdr.Class);
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IO.mapRequired("Data", FileHdr.Data);
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IO.mapOptional("OSABI", FileHdr.OSABI, ELFYAML::ELF_ELFOSABI(0));
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IO.mapRequired("Type", FileHdr.Type);
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IO.mapRequired("Machine", FileHdr.Machine);
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IO.mapOptional("Entry", FileHdr.Entry, Hex64(0));
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}
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void MappingTraits<ELFYAML::Symbol>::mapping(IO &IO, ELFYAML::Symbol &Symbol) {
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IO.mapOptional("Name", Symbol.Name, StringRef());
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IO.mapOptional("Type", Symbol.Type, ELFYAML::ELF_STT(0));
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IO.mapOptional("Section", Symbol.Section, StringRef());
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IO.mapOptional("Value", Symbol.Value, Hex64(0));
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IO.mapOptional("Size", Symbol.Size, Hex64(0));
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}
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void MappingTraits<ELFYAML::LocalGlobalWeakSymbols>::mapping(
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IO &IO, ELFYAML::LocalGlobalWeakSymbols &Symbols) {
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IO.mapOptional("Local", Symbols.Local);
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IO.mapOptional("Global", Symbols.Global);
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IO.mapOptional("Weak", Symbols.Weak);
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}
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void MappingTraits<ELFYAML::Section>::mapping(IO &IO,
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ELFYAML::Section &Section) {
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IO.mapOptional("Name", Section.Name, StringRef());
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IO.mapRequired("Type", Section.Type);
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IO.mapOptional("Flags", Section.Flags, ELFYAML::ELF_SHF(0));
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IO.mapOptional("Address", Section.Address, Hex64(0));
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IO.mapOptional("Content", Section.Content);
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IO.mapOptional("Link", Section.Link);
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IO.mapOptional("AddressAlign", Section.AddressAlign, Hex64(0));
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// TODO: Error if `Type` is SHT_SYMTAB and this is not present, or if
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// `Type` is *not* SHT_SYMTAB and this *is* present. (By SHT_SYMTAB I
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// also mean SHT_DYNSYM, but for simplicity right now we just do
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// SHT_SYMTAB). Want to be able to share the predicate with consumers of
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// this structure.
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IO.mapOptional("Symbols", Section.Symbols);
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}
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void MappingTraits<ELFYAML::Object>::mapping(IO &IO, ELFYAML::Object &Object) {
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IO.mapRequired("FileHeader", Object.Header);
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IO.mapOptional("Sections", Object.Sections);
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}
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} // end namespace yaml
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} // end namespace llvm
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