commit d7facaf37169a5012c12b5755973dfdeaecb7693
author Rafael Espindola <rafael.espindola@gmail.com> Thu Aug 04 13:05:26 2011 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Thu Aug 04 13:05:26 2011 +0000
tree 2f1ba0f9a25622d71bdfe7451b0c2052b13acf0c
parent 69c67d3b183a79f5a71bf6bcb48ab23b5e8d7259

Add an assert to check that the Addend fits the file format.

llvm-svn: 136868

llvm/lib/MC/ELFObjectWriter.cpp

diff --git a/llvm/lib/MC/ELFObjectWriter.cpp b/llvm/lib/MC/ELFObjectWriter.cpp
index 78588ae..18fed21 100644
--- a/llvm/lib/MC/ELFObjectWriter.cpp
+++ b/llvm/lib/MC/ELFObjectWriter.cpp
@@ -462,6 +462,12 @@
 
   if (!hasRelocationAddend())
     Addend = 0;
+
+  if (is64Bit())
+    assert(isInt<64>(Addend));
+  else
+    assert(isInt<32>(Addend));
+
   ELFRelocationEntry ERE(RelocOffset, Index, Type, RelocSymbol, Addend);
   Relocations[Fragment->getParent()].push_back(ERE);
 }