llvm/coff-non-null-terminated-file.test at 05e0103959f728cbf93fd2d4f5011f43f54a0d9e - llvm - Gitea: Git with a cup of tea

RPCSX/llvm

mirror of https://github.com/RPCSX/llvm.git synced 2024-12-25 13:35:39 +00:00

Saleem Abdulrasool 67635a7f8d tools: address possible non-null terminated filenames

If a filename is a multiple of 18 characters, there will be no null-terminator.
This will result in an invalid access by the constructed StringRef.  Add a test
case to exercise this and fix that handling.  Address this same vulnerability in
llvm-readobj as well.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206145 91177308-0d34-0410-b5e6-96231b3b80d8

2014-04-14 02:37:23 +00:00

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 RUN: yaml2obj %p/Inputs/file-aux-record.yaml | llvm-objdump -t - | FileCheck %s
 CHECK: .file
 CHECK: AUX eighteen-chars.obj{{$}}