diff options
Diffstat (limited to 'lib/Target/X86/X86LDBackend.cpp')
| -rw-r--r-- | lib/Target/X86/X86LDBackend.cpp | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/lib/Target/X86/X86LDBackend.cpp b/lib/Target/X86/X86LDBackend.cpp index 2355afc..d02e621 100644 --- a/lib/Target/X86/X86LDBackend.cpp +++ b/lib/Target/X86/X86LDBackend.cpp @@ -13,11 +13,14 @@ #include "X86RelocationFactory.h" #include <llvm/ADT/Triple.h> +#include <llvm/Support/Casting.h> + #include <mcld/LD/SectionMap.h> +#include <mcld/LD/FillFragment.h> +#include <mcld/LD/RegionFragment.h> #include <mcld/MC/MCLDInfo.h> #include <mcld/MC/MCLDOutput.h> #include <mcld/MC/MCLinker.h> -#include <mcld/MC/MCRegionFragment.h> #include <mcld/Support/MemoryRegion.h> #include <mcld/Support/MsgHandling.h> #include <mcld/Support/TargetRegistry.h> @@ -106,7 +109,7 @@ const X86ELFDynamic& X86GNULDBackend::dynamic() const void X86GNULDBackend::createX86GOT(MCLinker& pLinker, const Output& pOutput) { - // get .got LDSection and create MCSectionData + // get .got LDSection and create SectionData ELFFileFormat* file_format = getOutputFormat(pOutput); LDSection& got = file_format->getGOT(); @@ -115,7 +118,7 @@ void X86GNULDBackend::createX86GOT(MCLinker& pLinker, const Output& pOutput) void X86GNULDBackend::createX86GOTPLT(MCLinker& pLinker, const Output& pOutput) { - // get .got.plt LDSection and create MCSectionData + // get .got.plt LDSection and create SectionData ELFFileFormat* file_format = getOutputFormat(pOutput); LDSection& gotplt = file_format->getGOTPLT(); @@ -158,12 +161,12 @@ void X86GNULDBackend::createX86PLTandRelPLT(MCLinker& pLinker, LDSection& plt = file_format->getPLT(); LDSection& relplt = file_format->getRelPlt(); assert(m_pGOTPLT != NULL); - // create MCSectionData and X86PLT + // create SectionData and X86PLT m_pPLT = new X86PLT(plt, pLinker.getOrCreateSectData(plt), *m_pGOTPLT, pOutput); // set info of .rel.plt to .plt relplt.setLink(&plt); - // create MCSectionData and X86RelDynSection + // create SectionData and X86RelDynSection m_pRelPLT = new OutputRelocSection(relplt, pLinker.getOrCreateSectData(relplt), 8); @@ -172,11 +175,11 @@ void X86GNULDBackend::createX86PLTandRelPLT(MCLinker& pLinker, void X86GNULDBackend::createX86RelDyn(MCLinker& pLinker, const Output& pOutput) { - // get .rel.dyn LDSection and create MCSectionData + // get .rel.dyn LDSection and create SectionData ELFFileFormat* file_format = getOutputFormat(pOutput); LDSection& reldyn = file_format->getRelDyn(); - // create MCSectionData and X86RelDynSection + // create SectionData and X86RelDynSection m_pRelDyn = new OutputRelocSection(reldyn, pLinker.getOrCreateSectData(reldyn), 8); @@ -215,9 +218,9 @@ LDSymbol& X86GNULDBackend::defineSymbolforCopyReloc(MCLinker& pLinker, llvm::ELF::SHF_WRITE | llvm::ELF::SHF_ALLOC); } - // get or create corresponding BSS MCSectionData + // get or create corresponding BSS SectionData assert(NULL != bss_sect_hdr); - llvm::MCSectionData& bss_section = pLinker.getOrCreateSectData( + SectionData& bss_section = pLinker.getOrCreateSectData( *bss_sect_hdr); // Determine the alignment by the symbol value @@ -225,7 +228,7 @@ LDSymbol& X86GNULDBackend::defineSymbolforCopyReloc(MCLinker& pLinker, uint32_t addralign = bitclass() / 8; // allocate space in BSS for the copy symbol - llvm::MCFragment* frag = new llvm::MCFillFragment(0x0, 1, pSym.size()); + Fragment* frag = new FillFragment(0x0, 1, pSym.size()); uint64_t size = pLinker.getLayout().appendFragment(*frag, bss_section, addralign); |