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llvm-project/llvm/test/FileCheck/check-empty2.txt

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[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 16:09:24 +08:00
; Check that tool does not crash when there is no any data
; in file after -check-prefix=PREFIX option.
; RUN: not FileCheck -input-file %s %s -check-prefix=A