summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Object/ELFObjectFile.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/lib/Object/ELFObjectFile.cpp')
-rw-r--r--llvm/lib/Object/ELFObjectFile.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/llvm/lib/Object/ELFObjectFile.cpp b/llvm/lib/Object/ELFObjectFile.cpp
index 986eccc36e3..da87b3b8c89 100644
--- a/llvm/lib/Object/ELFObjectFile.cpp
+++ b/llvm/lib/Object/ELFObjectFile.cpp
@@ -37,7 +37,7 @@ using namespace object;
ELFObjectFileBase::ELFObjectFileBase(unsigned int Type, MemoryBufferRef Source)
: ObjectFile(Type, Source) {}
-ErrorOr<std::unique_ptr<ObjectFile>>
+Expected<std::unique_ptr<ObjectFile>>
ObjectFile::createELFObjectFile(MemoryBufferRef Obj) {
std::pair<unsigned char, unsigned char> Ident =
getElfArchType(Obj.getBuffer());
@@ -45,7 +45,7 @@ ObjectFile::createELFObjectFile(MemoryBufferRef Obj) {
1ULL << countTrailingZeros(uintptr_t(Obj.getBufferStart()));
if (MaxAlignment < 2)
- return object_error::parse_failed;
+ return createError("Insufficient alignment");
std::error_code EC;
std::unique_ptr<ObjectFile> R;
@@ -55,20 +55,20 @@ ObjectFile::createELFObjectFile(MemoryBufferRef Obj) {
else if (Ident.second == ELF::ELFDATA2MSB)
R.reset(new ELFObjectFile<ELFType<support::big, false>>(Obj, EC));
else
- return object_error::parse_failed;
+ return createError("Invalid ELF data");
} else if (Ident.first == ELF::ELFCLASS64) {
if (Ident.second == ELF::ELFDATA2LSB)
R.reset(new ELFObjectFile<ELFType<support::little, true>>(Obj, EC));
else if (Ident.second == ELF::ELFDATA2MSB)
R.reset(new ELFObjectFile<ELFType<support::big, true>>(Obj, EC));
else
- return object_error::parse_failed;
+ return createError("Invalid ELF data");
} else {
- return object_error::parse_failed;
+ return createError("Invalid ELF class");
}
if (EC)
- return EC;
+ return errorCodeToError(EC);
return std::move(R);
}
OpenPOWER on IntegriCloud