Filipe Cabecinhas 81f9bd3e19 Verify sizes when trying to read a BitcodeAbbrevOp ...

Summary:
Make sure the abbrev operands are valid and that we can read/skip them
afterwards.

Bug found with AFL fuzz.

Reviewers: rafael

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D9030

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235595 91177308-0d34-0410-b5e6-96231b3b80d8

2015-04-23 13:25:35 +00:00

612 B

Raw History

View Raw