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[BitcodeReader] Sanity check on Comdat ID
authorFilipe Cabecinhas <me@filcab.net>
Tue, 26 May 2015 23:00:56 +0000 (23:00 +0000)
committerFilipe Cabecinhas <me@filcab.net>
Tue, 26 May 2015 23:00:56 +0000 (23:00 +0000)
commit1c74d4768af8a17e46768662d5551a7553a49747
treed3b389bdcf6c10f000ba524379c03c0fbc839231tree | snapshot
parent116e31ffbeaa5e8ecadab944ca246ee0317da199commit | diff
[BitcodeReader] Sanity check on Comdat ID

Shouldn't be an assert, since user input can trigger it.

Bug found with AFL fuzz.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238261 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Bitcode/Reader/BitcodeReader.cpp diff | blob | history
test/Bitcode/Inputs/invalid-function-comdat-id.bc [new file with mode: 0644] blob
test/Bitcode/Inputs/invalid-global-var-comdat-id.bc [new file with mode: 0644] blob
test/Bitcode/invalid.test diff | blob | history
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