commit 49179ddba4d6a5b0a768936da42a7694ddf0b780
author Alexey Samsonov <vonosmas@gmail.com> Thu Jun 04 23:14:43 2015 +0000
committer Alexey Samsonov <vonosmas@gmail.com> Thu Jun 04 23:14:43 2015 +0000
tree f94dc94b177abfe587cb34aec9d533873934fd8e
parent 00f7d9ecc8229b0dd36d362f82b4f09869d12e71

[Object, ELF] Don't assert on invalid magic in createELFObjectFile.

Instead, return a proper error code from factory.

llvm-svn: 239116

llvm/lib/Object/ELFObjectFile.cpp

diff --git a/llvm/lib/Object/ELFObjectFile.cpp b/llvm/lib/Object/ELFObjectFile.cpp
index 1ffdc01..c7df30a 100644
--- a/llvm/lib/Object/ELFObjectFile.cpp
+++ b/llvm/lib/Object/ELFObjectFile.cpp
@@ -39,14 +39,15 @@
       R.reset(new ELFObjectFile<ELFType<support::big, false>>(Obj, EC));
     else
       return object_error::parse_failed;
-  } else {
-    assert(Ident.first == ELF::ELFCLASS64);
+  } 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;
+  } else {
+    return object_error::parse_failed;
   }
 
   if (EC)