1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 03:33:20 +01:00
llvm-mirror/utils/FileCheck
George Rimar aa78157c95 [FileCheck] - Fix possible buffer out of bounds access when parsing --check-prefix.
FileCheck tool crashes when trying to parse --check-prefix argument if there is no any
data after it.

For example test like following would crash if there are no symbols and no EOL mark after `boom`:

# REQUIRES: x86
# RUN: <skipped few lines>
# RUN: llvm-readobj -t %t | FileCheck %s --check-prefix=boom

Patch fixes the issue.

Differential revision: https://reviews.llvm.org/D42057

llvm-svn: 322536
2018-01-16 08:09:24 +00:00
..
CMakeLists.txt
FileCheck.cpp [FileCheck] - Fix possible buffer out of bounds access when parsing --check-prefix. 2018-01-16 08:09:24 +00:00