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clang-format xray InstrumentationMap.cpp

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This commit is contained in:
Ian Levesque 2020-05-28 18:25:49 -04:00
parent c5f99431ce
commit f3e8d64a87
1 changed files with 14 additions and 9 deletions
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23
lib/XRay/InstrumentationMap.cpp
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@ -52,9 +52,9 @@ using RelocMap = DenseMap<uint64_t, uint64_t>;
static Error
loadObj(StringRef Filename, object::OwningBinary<object::ObjectFile> &ObjFile,
InstrumentationMap::SledContainer &Sleds,
InstrumentationMap::FunctionAddressMap &FunctionAddresses,
InstrumentationMap::FunctionAddressReverseMap &FunctionIds) {
InstrumentationMap::SledContainer &Sleds,
InstrumentationMap::FunctionAddressMap &FunctionAddresses,
InstrumentationMap::FunctionAddressReverseMap &FunctionIds) {
InstrumentationMap Map;
// Find the section named "xray_instr_map".
@ -63,7 +63,8 @@ loadObj(StringRef Filename, object::OwningBinary<object::ObjectFile> &ObjFile,
ObjFile.getBinary()->getArch() == Triple::ppc64le ||
ObjFile.getBinary()->getArch() == Triple::aarch64))
return make_error<StringError>(
"File format not supported (only does ELF and Mach-O little endian 64-bit).",
"File format not supported (only does ELF and Mach-O little endian "
"64-bit).",
std::make_error_code(std::errc::not_supported));
StringRef Contents = "";
@ -94,11 +95,14 @@ loadObj(StringRef Filename, object::OwningBinary<object::ObjectFile> &ObjFile,
uint32_t RelativeRelocation = [](object::ObjectFile *ObjFile) {
if (const auto *ELFObj = dyn_cast<object::ELF32LEObjectFile>(ObjFile))
return ELFObj->getELFFile()->getRelativeRelocationType();
else if (const auto *ELFObj = dyn_cast<object::ELF32BEObjectFile>(ObjFile))
else if (const auto *ELFObj =
dyn_cast<object::ELF32BEObjectFile>(ObjFile))
return ELFObj->getELFFile()->getRelativeRelocationType();
else if (const auto *ELFObj = dyn_cast<object::ELF64LEObjectFile>(ObjFile))
else if (const auto *ELFObj =
dyn_cast<object::ELF64LEObjectFile>(ObjFile))
return ELFObj->getELFFile()->getRelativeRelocationType();
else if (const auto *ELFObj = dyn_cast<object::ELF64BEObjectFile>(ObjFile))
else if (const auto *ELFObj =
dyn_cast<object::ELF64BEObjectFile>(ObjFile))
return ELFObj->getELFFile()->getRelativeRelocationType();
else
return static_cast<uint32_t>(0);
@ -240,7 +244,8 @@ llvm::xray::loadInstrumentationMap(StringRef Filename) {
if (!ObjectFileOrError) {
auto E = ObjectFileOrError.takeError();
// We try to load it as YAML if the ELF load didn't work.
Expected<sys::fs::file_t> FdOrErr = sys::fs::openNativeFileForRead(Filename);
Expected<sys::fs::file_t> FdOrErr =
sys::fs::openNativeFileForRead(Filename);
if (!FdOrErr) {
// Report the ELF load error if YAML failed.
consumeError(FdOrErr.takeError());
@ -262,7 +267,7 @@ llvm::xray::loadInstrumentationMap(StringRef Filename) {
Map.FunctionAddresses, Map.FunctionIds))
return std::move(E);
} else if (auto E = loadObj(Filename, *ObjectFileOrError, Map.Sleds,
Map.FunctionAddresses, Map.FunctionIds)) {
Map.FunctionAddresses, Map.FunctionIds)) {
return std::move(E);
}
return Map;