From f8a16a952dddaf1d38d6f596b78b1041ce5ea2eb Mon Sep 17 00:00:00 2001 From: Filipe Cabecinhas Date: Thu, 30 Apr 2015 04:09:41 +0000 Subject: Don't overflow GCTable Summary: Bug found with AFL fuzz. Reviewers: rafael, dexonsmith Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D9361 llvm-svn: 236200 --- llvm/test/Bitcode/Inputs/invalid-GCTable-overflow.bc | Bin 0 -> 452 bytes llvm/test/Bitcode/invalid.test | 5 +++++ 2 files changed, 5 insertions(+) create mode 100644 llvm/test/Bitcode/Inputs/invalid-GCTable-overflow.bc (limited to 'llvm/test/Bitcode') diff --git a/llvm/test/Bitcode/Inputs/invalid-GCTable-overflow.bc b/llvm/test/Bitcode/Inputs/invalid-GCTable-overflow.bc new file mode 100644 index 00000000000..a9e9c52e1c0 Binary files /dev/null and b/llvm/test/Bitcode/Inputs/invalid-GCTable-overflow.bc differ diff --git a/llvm/test/Bitcode/invalid.test b/llvm/test/Bitcode/invalid.test index 4aff5c00501..2fe77989b2a 100644 --- a/llvm/test/Bitcode/invalid.test +++ b/llvm/test/Bitcode/invalid.test @@ -122,3 +122,8 @@ RUN: not llvm-dis -disable-output %p/Inputs/invalid-load-pointer-type.bc 2>&1 | RUN: FileCheck --check-prefix=LOAD-BAD-TYPE %s LOAD-BAD-TYPE: Load operand is not a pointer type + +RUN: not llvm-dis -disable-output %p/Inputs/invalid-GCTable-overflow.bc 2>&1 | \ +RUN: FileCheck --check-prefix=GCTABLE-OFLOW %s + +GCTABLE-OFLOW: Invalid ID -- cgit v1.2.3