llvm-6502/coff-non-null-terminated-file.test at 4f22c980f4cf9da0af984c4368ad0fbd42db6b83 - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-21 00:32:23 +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{{$}}