Add the first of what will be a long line of additional error checks for invalid Mach-O files.

This is where an LC_SEGMENT load command has a fileoff field that
extends past the end of the file.

Also fix llvm-nm and llvm-size to remove the errorToErrorCode() call so error messages are printed.
And needed to update a few test cases now that they do print the error messages just a
bit differently.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277845 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/llvm-nm/llvm-nm.cpp b/tools/llvm-nm/llvm-nm.cpp
index af3d7db1dda..7eb937453ac 100644
--- a/tools/llvm-nm/llvm-nm.cpp
+++ b/tools/llvm-nm/llvm-nm.cpp
@@ -1085,7 +1085,7 @@ static void dumpSymbolNamesFromFile(std::string &Filename) {
   Expected<std::unique_ptr<Binary>> BinaryOrErr = createBinary(
       BufferOrErr.get()->getMemBufferRef(), NoLLVMBitcode ? nullptr : &Context);
   if (!BinaryOrErr) {
-    error(errorToErrorCode(BinaryOrErr.takeError()), Filename);
+    error(BinaryOrErr.takeError(), Filename);
     return;
   }
   Binary &Bin = *BinaryOrErr.get();