c314b46e71
The major changes are: 1) LinkerOptions has been merged into TargetInfo 2) LinkerInvocation has been merged into Driver 3) Drivers no longer convert arguments into an intermediate (core) argument list, but instead create a TargetInfo object and call setter methods on it. This is only how in-process linking would work. That is, you can programmatically set up a TargetInfo object which controls the linking. 4) Lots of tweaks to test suite to work with driver changes 5) Add the DarwinDriver 6) I heavily doxygen commented TargetInfo.h Things to do after this patch is committed: a) Consider renaming TargetInfo, given its new roll. b) Consider pulling the list of input files out of TargetInfo. This will enable in-process clients to create one TargetInfo the re-use it with different input file lists. c) Work out a way for Drivers to format the warnings and error done in core linking. llvm-svn: 178776
37 lines
826 B
C++
37 lines
826 B
C++
#include "PPCTargetInfo.h"
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#include "lld/Core/LLVM.h"
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#include "llvm/ADT/StringSwitch.h"
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#include "llvm/Support/ErrorOr.h"
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using namespace lld;
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#define LLD_CASE(name) .Case(#name, llvm::ELF::name)
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ErrorOr<Reference::Kind> elf::PPCTargetInfo::relocKindFromString(
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StringRef str) const {
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int32_t ret = llvm::StringSwitch<int32_t>(str)
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LLD_CASE(R_PPC_NONE)
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LLD_CASE(R_PPC_ADDR32)
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.Default(-1);
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if (ret == -1)
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return make_error_code(yaml_reader_error::illegal_value);
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return ret;
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}
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#undef LLD_CASE
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#define LLD_CASE(name) case llvm::ELF::name: return std::string(#name);
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ErrorOr<std::string>
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elf::PPCTargetInfo::stringFromRelocKind(Reference::Kind kind) const {
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switch (kind) {
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LLD_CASE(R_PPC_NONE)
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LLD_CASE(R_PPC_ADDR32)
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}
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return make_error_code(yaml_reader_error::illegal_value);
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}
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