Steven Wu 81b4af3e73 [Object] Fix reading objects created with -fembed-bitcode-marker ...

Currently, this fails with many tools, e.g.

$ clang -fembed-bitcode-marker -c -o test.o test.c
$ nm test.o
nm: test.o The file was not recognized as a valid object file

-fembed-bitcode-marker creates a LLVM,bitcode section consisting of a single
byte. When reading the object file, IRObjectFile::findBitcodeInObject succeeds,
causing SymbolicFile::createSymbolicFile to try to read the "bitcode" rather
than using the outer Mach-O data - when then fails.

Fix this by making findBitcodeInObject return an error if the section size <= 1.

Patched by: Nicholas Allegra

Differential Revision: https://reviews.llvm.org/D44373

llvm-svn: 356718

2019-03-21 21:01:31 +00:00

..

Archive.cpp

[libObject][NFC] Include filename in error message

2019-02-06 20:51:04 +00:00

ArchiveWriter.cpp

[libObject][NFC] Use sys::path::convert_to_slash.

2019-02-19 18:14:44 +00:00

Binary.cpp

[Object] Add basic minidump support

2019-03-21 09:18:59 +00:00

CMakeLists.txt

[Object] Add basic minidump support

2019-03-21 09:18:59 +00:00

COFFImportFile.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

COFFModuleDefinition.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

COFFObjectFile.cpp

[COFF] Add new relocation types.

2019-01-27 19:53:36 +00:00

Decompressor.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

ELF.cpp

[ELF] Fix GCC8 warnings about "fall through", NFCI

2019-03-13 10:38:17 +00:00

ELFObjectFile.cpp

Improve "llvm-nm -f sysv" output for Elf files

2019-03-08 22:00:50 +00:00

Error.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

IRObjectFile.cpp

[Object] Fix reading objects created with -fembed-bitcode-marker

2019-03-21 21:01:31 +00:00

IRSymtab.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

LLVMBuild.txt

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

MachOObjectFile.cpp

Fix Mach-O bind and rebase validation errors in libObject

2019-03-20 23:21:16 +00:00

MachOUniversal.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Minidump.cpp

[Object] Add basic minidump support

2019-03-21 09:18:59 +00:00

ModuleSymbolTable.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Object.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

ObjectFile.cpp

[Object] Add basic minidump support

2019-03-21 09:18:59 +00:00

RecordStreamer.cpp

[AsmPrinter] Remove hidden flag -print-schedule.

2019-02-04 12:51:26 +00:00

RecordStreamer.h

[AsmPrinter] Remove hidden flag -print-schedule.

2019-02-04 12:51:26 +00:00

SymbolicFile.cpp

[Object] Add basic minidump support

2019-03-21 09:18:59 +00:00

SymbolSize.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

WasmObjectFile.cpp

[WebAssembly] Target features section

2019-03-20 20:26:45 +00:00

WindowsResource.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00